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ae

1931-1940
(CONTINUED FROM VOLUMES 79 AND 90)

“PREPARED IN COOPERATION WITH THE VARIOUS
OFFICIAL WEATHER SERVICES AND OBSERVATORIES
OF THE WORLD

. _ ASSEMBLED AND ARRANGED FOR PUBLICATION
<3 tod ABN

H. HELM GLAYTON
AND

FRANGES L. CLAYTON

“

PUBLISHED UNDER GRANT FROM JOHN A. ROEBLING

7 » (PUBLICATION 3803)

CITY OF WASHINGTON
PUBLISHED BY THE SMiTHSONIAN INSTITUTION
1947 “

SMITHSONIAN MISCELLANEOUS COLLECTIONS
VOLUME 105 (WHOLE VOLUME)

WORLD WEATHER RECORDS

1931-1940

(CONTINUED FROM VOLUMES 79 AND 90)

PREPARED IN COOPERATION WITH THE VARIOUS
OFFICIAL WEATHER SERVICES AND OBSERVATORIES
OF THES WORED

ASSEMBLED AND ARRANGED FOR PUBLICATION
BY

H. HELM GLAYTON
AND

FRANGES L. CLAYTON

PUBLISHED UNDER GRANT FROM JOHN A. ROEBLING

<oG0O8ORGg,

(PUBLICATION 3803)

CITY OF WASHINGTON
PUBLISHED BY THE SMITHSONIAN INSTITUTION
1947

The Lord Waltimore Press

BALTIMORE, MD., U. 8. A.

PREFACE

This collection of data is published in response to the need expressed
by the resolution passed by the International Meteorological Con-
ference in session at Utrecht in September 1923.

Most of the weather services of the world responded promptly to
the request for data and filled in and averaged the data on the forms
sent them, except in central Europe, where the outbreak of war inter-
fered. For most of the countries of Europe, however, it was possible
to extract the data in part up to 1937 from official publications in the
library of Harvard University and of the Blue Hill Observatory. We
are also indebted to Irving I. Schell for collecting and supplying some
of the missing data.

The preparation of pressure data read from the international weather
maps at 10° intersections of the lines of latitude and longitude in the
Northern Hemisphere was undertaken for this publication by Jean A.
Gallenne and was near completion between the latitudes of 20° and 70°,
when the United States Weather Bureau began the preparation of re-
vised Northern Hemisphere weather maps from which the pressure
was read at 10° intersections for each day between 10° N. and go° N.
and averaged by months. The Chief of the Weather Bureau has kindly
allowed us to publish these monthly means in place of those prepared
for us by Mr. Gallenne. However, the means for 10° N. and for
80° and go° N. were derived from extrapolated isobars and hence can
be regarded as only an approximation of the true values. Moreover,
for these latitudes many days were missing, and for them no reliable
estimates could be made.

In the additional data, the rainfall for the Caribbean area was fur-
nished by the United Fruit Company.

The heights of the Rio de la Plata at Rosario were supplied by the
Direccion General de Meteorologia, Geofisica e Hidrologia, in Buenos
Aires.

The heights of lakes in Africa, Bolivia, and the United States, and
the heights of the Nile River, were supplied by Sydney M. Wood,
C. E., who obtained them from official sources.

As heretofore, meteorology is indebted to John A. Roebling for
providing the means for publication of the results.

1V PREFACE

In 1935 the following letter was received from Dr. Hesselberg,
president of the International Meteorological Committee:

Mr. H. H. Crayton.
Dear Sir,

It is a great pleasure to me to notify you that the Conference of Directors of
Meteorological Services at Warsaw has expressed—on the proposal of Sir
George Simpson, President of the Commission for the Réseau Mondial of the
International Meteorological Organisation—its appreciation for the work you
have accomplished together with Mr. Roebling in preparing the edition of World
Weather Records.

The Conference expressed its thanks to you in adopting the following
Resolution:

“The Conference wishes to express its sense of obligation to Mr. H. H.
Clayton and Mr. John A. Roebling for the publication of the valuable series
of meteorological data contained in the two volumes of World Weather
Records. These data have already been of great use to investigations of
world climate and form a mine of information for future investigation.”

I am very happy to communicate this Resolution to you and to congratulate
you with the success of your work.
Yours faithfully,
TH. HESSELBERG,
President, International
Meteorological Committee.

PDOMORTIAI NOTE

This volume is in continuation of the two previous volumes of
World Weather Records published as volumes 79 and go of the Smith-
sonian Miscellaneous Collections. Volume 79 contained data from
the earliest available observations up to 1920, volume go covered the
period 1921-1930, and the present volume the period 1931-1940.

The data have been arranged alphabetically, first under the grand
divisions of the earth as Africa, Asia, Australia, Europe, etc., then by
countries or political divisions as Arabia, China, India, Iraq, etc. In
the great oceans the subdivisions were made alphabetically by islands
or island groups. In each country or island group, the stations were
then arranged alphabetically, as Abilene, Albany, Bismarck, Charles-
ton, etc. This system involved a somewhat different arrangement of
the stations in Africa and the Indian Ocean in the present volume
from that in previous volumes.

The grand divisions and the countries are given under their Eng-
lish names, but the names of the stations have been given as nearly
as possible to accord with the spelling used in the countries where
they are located, and the English equivalent is given in parentheses.

The units used are those in which the data were sent from each
country. In the case of atmospheric pressure there are three units in
use: inches, millimeters, and millibars. In temperature two units are
used: Fahrenheit and Centigrade. In rainfall there are also two
units: inches and millimeters. This great diversity is regrettable. It
is hoped that at an early date there may be international agreement on
uniform units.

At many of the stations the height of the barometer, Hp, was
changed since the last reports. In most of these cases, where it was
possible, the pressure was reduced to the old heights by constants
which are given in the notes. In other cases the hours of observation
were changed. In such cases no corrections were available.

The data from most of the countries has been checked by plotting
the data from adjacent stations over each other and a few errors cor-
rected by correspondence.

The totals of precipitation are understood to include all forms of
condensed moisture: rain, snow, sleet, hail, etc. The snow, sleet, and
hail are given their equivalents of water by melting, weighing, or
estimating. In the Tropics, the precipitation is chiefly rainfall, in
temperate latitudes it is rain and snow, and in polar latitudes chiefly
snow.

vi EDITCRIAL NOTE

For most of the stations averages of the series were computed by
the compilers of the data. For others they were computed by the
writer and his assistants.

The means of the monthly sea-level pressures at the intersections of
10° lines of latitude and longitude were computed by Miss M. I.
Robinson and carefully checked. The data are classified by latitude
beginning with the Pole and proceeding toward the Equator. At each
latitude it is further classified by longitude beginning at 180° W. and
proceeding eastward to 170° E. of Greenwich.

The various meteorological offices and individuals have been very
helpful in notifying us of errors found in the printed data, and now
revised editions of volumes 79 and 90 are in print with these errors
corrected. It is hoped that this help in getting correct data will
continue.

Hi.uH: Crayon:

CONTENTS

Pace
INBBREVLATIONS CAND OVINEBOLG © cnvs.ccvs oicvsiclevern shoei cents interes oin steve nie: are eraidiei 6,ox0' se x
Part I. Pressure, TEMPERATURE, AND PRECIPITATION AT SELECTED STA-
RIONSHELOSLETOAO! saya scree cic dcarsie ere cee oho meieisielsie cre 6-6 sis's wiale's ee I
TePINGLES engine oe MEIC Ns SEMEN APR anaes mi mteva rs cht cis ene te\ oie 3
ENS (Cr iar ER AIR RRSP SGOT OIG OIC ICCA Ro CR RIOR 3
INSTA atateteatavalsierevciotere clale Maines ine flares ate Seca tasleeste Kero, 13
PAIS Breall tae ea eorane acs cies cheretae Tere tetoeta oaie) s7o sieie aloieteves arelecshes 24
PEIIRO POU aia evsis cities ee wic aca ce teee sie ra te Tiaretartheld iotaimaceleeveleis 26
Miayclizttigs @ COAT a cree sct yea ovate hotel tet Stet rea choke ates ie elmer chstobs cersvele 35
INorthieArme tiara wee uel s lent taeaten nr pele are tecua ra een vara 38
IN otic tl aara bl Ce yeenencrerercrere ay cvacrarel ncretore overs! eejare verercdosberctavoret 44
INO thie RaGitie resales teers cireimtans te rareiete ie ceteris tere oraversione’s 50
SouthweAimenicake ceciv-irceotetere steven ciors roto ielote tare rains: a oiters ets 51
South Atlanticmancs cetetc acm n cia ticlerinrstaleee rate sales 58
Sonthmbacihicactrcanc aoa oer iuere aire Gectetet Aare eters tore tenets 59
2 SIDATA. cite cetee Pieecteteons PRE MOE ESN cbr eleniee cho eteeetante 65
Africa. Pressure, temperature, and precipitation......... 65
PATTER SHEN ret tena toends eerste oleks rctaie Nate Sialshiae ais foreie lars 65
Aneloabeypttatie Sidanie ce ssmecters es chetereieversreleds emterce ayers 66
Bechuanalandw Protectorate) icjece sis em ocke sc ee tise oe 67
EAS tp Ar 1 Came ete eee ee racer el etal erases eine etait 68
IE Gay, Loses rater ote rc eloie reine ever si oisilevene eis one yarerotelers Gi
Garnbialpeere ete ceo toke Sin tecieieie sistemas leeiaaee 72
Gold oastar erie er scveversrersaiereron a sya cctaeeieverste irons 73
ENGR Ae etna Speier to terre Ralclereloce.crosnis Gal cine abiors siete 74
IMiozamDiquemcrmracr lente nisiocieca ecb Oe areealers 75
INGOT tre rer ne ore reer es Loh oh eerie tec a deetivens 7
Rivodesta@Northern) icici sclienciorsis Gieisisneiele einiere 79
Rhodesia (Souther) rns saree ae cists cie roel 6 cursteeiots 81
Sierram Weare. eho ae ea iets one Naas Saree Nee
South GAtricai, S Meceene ree yc res seeate week le seroma, yas 84
Ahan wanyiakany. cites steresre rere eccrvetore essiaie: a alls aracerslierets gI
gata am yarcrsy cect see rel ea far ePe HGR oueran ea rare a crete uke tyeleiors tye 92
Asia. Pressure, temperature, and precipitation.......... 95
ANT ENOL eAle be paver Te ya tater xP CTO TecaI eee uchan sortase Slosakc toe iers 95
BS UGIM Aa Ate elete eter cere eh rea ccs eiahe Siar sees aoa 97
@eylomie aera cesta tver eee itete re he tatehe ciara SIT eier ever tee IOI
Ghiitvaersreccesccet totem tone eR eer Tete e re iere aces eiasiebcteia elias 105
Einenchyindo=C@hina™e emetic ccs oe oc ciclere cis ciaiolatcioe ores TI2
itn haas cveleretace vsicn yekete acl eee ce Custer hore aie orscaeretareteucters 113
Leticathlaars eteten cree reece ee teen ee ct ereichar cotehav Gee oars mt iotaxe 139
Hash Cline evoke tenctecene tice eIsMrer ee ach alee tata ch ocesctare eicte ded anche estore 143
A AGelTrrcicvetcter sto ceucee toxin oe Raton nA stone aie orcra settee arene 145
ROTOR Mies crete cere eet here oor ete ater eisai ate iseelerateuaaiaks 153
Mealy alae saree cfekep The ote tater ie ey ciel stovaever svabersiaveletsraraysiole 155
SVL AM ya ePote eee he rare ee eer Te a eps slg ale tay cst 150
sia tla ites een men Rr fee icy stator e cra eae. eS AS rays 157
Union of Soviet Socialist Republics...........0..0% 158

Australia. Pressure, temperature, and precipitation...... 193

Vill CONTENTS

Pace

Europe. Pressure, temperature, and precipitation........ 201
AUSEFIA: 6 iciSinra croietocharetede misloretetrel oro oc otevororntereipiecistelae 201
British Empire? ioissacecisceie tice oe tee ree eee 204
: Dénmark ¢coucva. fe eeene neeneele te cee eee 208
SIF «5 vioreciecs ototetetocnsictnrele atom et kcisteoietere totes terciae 209
Binland s.5 sso. fists soe eer eee ee ore ae ee ieee 210
raga Ce ie: avace ove ote etre erated orParetetete cee ae eels okarererare 211
GeEMANY 2-4 osc. dreeeeer tes oe nee Poe eae ote 214
Ttaly sos cjaitde sts ere eee re ee eae eee tecnicos 220
Netherlands® 3c ca.cktos ae crrectnece cere en aac 221
NOE Way e's aie Sic. acre aiaveratiare ane eae asta Oana ote ooiete lets 222
Poland -vitaciatas Guten sie’ steels asian bia ee ee oe ete eter 226
Portugal ..,..calys cami cialete state ia tae Sloaee es serine 230
Reatmantal , bctivepescis austere ie are eae tat coeepeieie tee torele eal store 231
SWede0! ssris.d.5 os. s0s sratesratetane y wrekve le mictecabie wletereteis tetetoteee 235
Switzerland.) cyaacsradtcrsteieclo eee ee eee Gree 238
Union of Soviet Socialist Republics............e000. 240
Indian Ocean. Pressure, temperature, and precipitation... 253
British New (Guinea. ee catesiaeiesees sels sieietajaleisioree LOG
British North Borneous accmc ascii oceie seein 254
Christinas Tsland: i057 asrcaccaatios deco eisline re alerstetate 3255
Laccadive: Islands sasccteaiciecic acacia 5 250
Madagascar. 2.2:2.5.caisawidtsuishora-aieperetimeremice weteererieter 258
Mauritius. .0cccters wo vstunmentesleee aurieeeeee 259
Netherlands East, Indies.4naeeeee eons Oeil: . 260
Seychelles... cics.n3.c0d anined secccat eae ee nee 267
North America. Pressure, temperature, and precipitation. 269
Alaska... cs'ac. av sabinckioce eee eens oer Eee 269
Canada: We iinsmdnth coe eat CEE Lene 281
Central: America® 225 ,sjetsevastesee te cietoiae citer eer 320
MOXiICO:. 5 Gua ds:kvs de wlasemucietaane ajeereracse tha aerators etre 324
United ‘States 2.2.0 taieemsncamic es eacoeetone enone 335
North Atlantic. Pressure, temperature, and precipitation. 379
PSZOTES |. hwcvvisiavSpa aidteid oeteretalore oote wietetaie he arene eee 379
Bermuda iisc.c:cs ce ercar ie teres ree errr 381
Cape Verde Uslands:..ciasanacaen eee eee eee 382
Fares), gc dids.os 6 scownee Sek Aarti eee eee ee 384
Greenland: ss cst Sod netctpoies RS UrO ne eee 385
Iceland) ots ds snvae 2teena enhance Eee 391
Madeira \s sc sia. 5 byaes ed tie lesen eee Crete ete ae 395
Spitsbergem: x. cccsrteee ee tome ere eee: 396
West: Indies: ¢ c's... eon cee ee eee 307
Barbados = sick sictsco creer te Geo ee oars 397
Cuban ot Sens Sune See ee ee re ee ee 398
Grenada”. oh ..¢.bs'Sice eta nie ae tae ee ee 399
PRattt-5). a os. co etwas area tate nae aren eee ee 400
Jamaica... coche cacdsioeeee moncretican sceteeeee 401
Martinique ©. vscias Dace winmeae eee ae oe eee 402
Puerto, Rico... ¢ Aeneeeue cee ee ete 403
Trinidad ..): 7c jh. caesar 404
Virgin: Islands... 3seteg apiece een eee 405

CONTENTS ix
; PaGE
North Pacific. Pressure, temperature, and precipitation.. 407
JONI US LAMS'! 2 /ctvircataycte\eta reve vevalasjx 0.5 (a0; the «scoters eles ee 407
vawallanylslands) mene lene neeisiysiiersisevere ofti s.6/ #15 o's, s101 408
Marianas) lslands epee ciseverteraietersvstorsts sie cusiclisiaisisicka= os 410
Philippines Islands: Aver c.ccvseveteem ites sit eiclere oreo aiel theres All
AVealpiSleasaclishs o clacre severe eicieteletoreiaintetarsis nie! o/s sielel<\mejeis,eusie 415
South America. Pressure, temperature, and precipitation. 417
IAT ONIN, Netetletojersreleteterecicare oheteate io eioelnierolavecsve% iale/elsie 417
Bolivian, (Sis cccictetee shojo ntocreiiseloGl sine avsial oie syeisvete) o/s 1408 437
BATA ZilP fore veya teeclacs aie evs toravavaersie.ciavovaltisreietaye isiorsioisiere elaisie’s 438
BritishwGiutanaln a ccteperacit sietore ttare Staevere anise ve sts iaceos fore 455
Cine ive clerics es wer chor esavarey eich ies betseratota aioe Sov erase 456
Golomb rateseercte easier er eh ae ee eile cree ohana rete eae 467
ECAC OT eee ae ere tal eke scones aS ara ore rare oaventess 468
PATA SUA Ys cersolatsavarenoxeveseiersicierearer a storel she iavensioh vei cvoetavet ste 469
Piers ieetens cretctate ciepa eave, traiaca tones avast ats iScotove reat lan erate enanels 471
SUI rear Pho yspc ree rotatotore veto oe is ore aie ei Sta le aii afore S alee secs 473
IVIENLE ZTE Lae ipa rers ee cre ere a tee hess iern (arava the tebo nro Drews 474
South Atlantic. Pressure, temperature, and precipitation. 475
Fal ktaridm sland Siystvasvarecis: neroissvsrsieleeia oieelele cian sieia sate 475
S trtblielemae erie tee. tccteporst avaiey erctarereveic eisteie ous oasis eran aye 476
South¥Georgtawayuwcs cis csi ow ie-ores tusion«) eeiorres wena ene 477
South@@rkney sme cra sercu ticles owls cue viel ecoueleitrereat sete ene 478
South Pacific. Pressure, temperature, and precipitation.. 479
Eotyatelisland Sap mctytereea avec sie citok ne ws Seo es Stare 479
News Zcalatidimerescte rerio <ce ators covets cojsterarsvetelaretensisys elvis siaie 480
Nive Salish arid arcrayen voy steve are rote ciccetareiaverete: craves cieerevelsreienes state 485
SAITIO DA Vacele rs cars ere ou alevaranaieie al aiadelereicieieveroieraecsnensisle peerel 486
PP euUaA GIR Yovsss lara ash te cele solace Vavers Soave oreie erase che ane tous @ alahauehe 487
Part II. SEA-LEVEL PRESSURE AT 10° INTERSECTIONS OVER NORTHERN
EVE MIS PETER Bea teheyorsvepate ietoselore orexor cer siolon coat cnhene. ecu ey sibencnaloutea ete evs es 489
BAR Tall ADDITIONAL, OVATAS oc crsis ctoeleisiovsessxcveleratere is ochaie ejdvaieioversio iets <leiers leer 5Q1
VANS CAUD roe datelccakors Tans tere scot a CREO aa eho ens De CTedeie ere constocicte 593
Mayalapye, Bechuanaland Protectorate, temperature and
PLESSUEEs TOL T= UO SOM se ere oisucie ie erstevssol oyale nists, sis sisi 593
Lourenco Marques, Mozambique, pressure, temperature,
andiraintall Mrq2T “TO SO berm enicvcrce cieleisiocionieatsier ce ioleteies 504
UWyeanda, -raiitall st GO5-TO22. <sicieistass aisle isieieiete lever sta) eves «6 595
PAS la aeynate- ac Yarsteveiove ois ayaa] aust ehovatsisie)evevorel alse, o\ eiele\ejave levels srenaieeverece 596
Singapore, Malaya, pressure, temperature, and rainfall,
LOU — LOS ON roiverstexeverctol oveisielevetsretshorsievelclovetoyatels etereval steps cistee 596
Caribbean area; rainiall) TOZT=1940. 0 cs oistele cieissinie'e eiaeisiaveis 5908
ESAT OPO Wy pravchors Hk tiasaveterel ate le al ehaioreroheea cya, tases eee onaDe tate le oranaelerole 601
Bergen, Norway, pressure, temperature, and rainfall,
TDL LOS Oveetotey crsevay ote rsreretate teraa ees cha siiahc tel susifenaie easel everelons 601
Gjesvar, Norway, mean temperatures, 1861-1920....... 602
Mehavn, Norway, temperature, 1898-1927............-- 602

Sletnes, Norway, temperature, 1927-1934.........+.-+4- 603

x CONTENTS

Pace
North, “America: 1/5... sete crsie crecrstolctelelotelatelere arclereisielsiere sie siete -- 604
San José, Costa Rica, Central Amnerice rainfall, 1901-
TQQT ejoicid Sein lese eke teturnmeeperetetarcreieenetetsrsy sigs teiotelere teks erates 604
United States, percentage of normal rainfall by States
aticl SECHOMS) . iiiteyove averreelelacicrete Cleteetetisiete eravetarsisieletsievetare 605
North: Atlantic 4.20 bee eee eee nec dine eieaiiat 614
St. George (Prospect), Bermuda, West Indies, pressure,
TO2Z2=TO3 Oiizt.sxciersineas ore plete here rata corte orate e eerie 614
South: Ametica 3.026 accion e dee tee eles ene eee 615
Alto da Serra; -Brazil> ‘rainfall’ 1870=1030% .21c.22 <\c.0% sole 615
Quixeramobim, Brazil, pressure, IQ1I-1930..........00+ 616
Rio de Janeiro, Brazil, pressure, IQII-1930......2.eee0. 616
Turi-Assu, Brazil; pressure, 1OLI-1930).1c.e1:01 «ee © oe sielele 617
South: Pacihie i552 ca cihcaien cues sisetersiorsesteie clersieacers ienaiee wretete 618
Dunedin, New Zealand, rainfall, 1913-1930...... Seocitee Ole
APPENDIX A, JEAKE AND RIVERSISEVELS -ialcrcraretee ctetem eto cherelers eeiecletstelers /cketersts 619
Take levelsi ss cssigie ie te'sin iiss a adr ol sree tete ctoetee tisicls ea inentoeiies 619
Maximum and minimum heights of Lake Victoria, Africa,
TOQG=TOAA "sofa, acc also eisjoictoreiueeere ar etel tee bie erste aloteternettere 619
Monthly means of water levels of Lake Achiea at
Malwatikee;, (Was: -00.ca's osjstaats sont epeaicniee manent 621
Maximum and minimum heights of Lake Titicaca,
Bolivia, “LOLO=10943\ siete ioin'e, sie sis whorst ojsvorslorereraociola cierto 623
River levels cisigis sccieis erase eccsrcetorslcas alee okessistale ule eine entorineorior 624
Maximum and minimum heights of the Nile Riven
Egypt, TQIS-1QA3)ii..5 c1e:sccve a: o1eve oropoversts esele cis ia exeotetcvctiofotelote 624
Mean river heights of Rio de la Plata, Argentina, 1900-
TOO osSi5 Sais. vicars Bickers ie lates Setetoeteere ee tore tee roe ere eae 624
APPENDIX B.. SUNSPOT NUMBERS jo: <.¢ sions ete cicoeiel mivtneia Ge enlacate seein: 625

ABBREVIATIONS AND SYMBOLS

In the tables and notes the following abbreviations have been used:
C. = Centigrade.
F. = Fahrenheit.
ft. = foot, feet.
* — hour of observation, as 8", 14"
H = height of ground above mean sea level.
Hy» = height of barometer above mean sea level.
H: = height of thermometer above mean sea level.
ht = height of thermometer above ground.
hr = height of rain gage above ground.
in. = inch, inches.
Lat. = latitude.
Long. = longitude.
™ — minute, minutes.
m. = meter, meters.
mm. = millimeter, millimeters.
mb. = millibar, millibars.
T = trace of precipitation, or amount too small to measure.

PART I

BPRessuURE, TEMPERATURE, AND PRECIPITA-
TION AL SPER ChE DI StATIONS,
1931-1940
1. NOTES 2 DATA

ARRANGED ALPHABETICALLY BY GRAND DIVISIONS,
BY COUNTRIES, AND BY STATIONS

; Spe LAST ee
Dt k : ie sae ey
i - 7 7 I mae | et Qe
:

Pie rh ae
Tar

: yy = tio 2. ee
,
7 ; eg ;
a = ® ¥ y ten OO
x ay = 0tp “) tty al
: ae) eee

ert Pua .

=.

a

7 — . aa a a as a

1. NOTES

AFRICA
ALGIERS

BOUZAREAH

AUTHORITY.
Institut de Météorologie et de Physique du Globe de I’ Algérie.
PRESSURE. :
Observations were taken at 7", 13", and 18°. These were reduced
to the true means of 24 hours by applying the following
corrections :

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
mm. +0.1 +0.1 +0.1 +0.1 +01 #0.0 0.0 0.0 +01 +0.1 4+-0.1 +0.1

TEMPERATURE.
Observations were taken at 7", 13", and 18". These were reduced
to the true means of 24 hours by applying the following
corrections:

Jan. Feb. Mar. Apr. May June July . Aug. Sept. Oct... Nov. Dec. |
°O. —0.3 -—0.3 -—0.3 —0.3 —0.3 -0.8 —0.3 -—-0.8 -0.3 -—-0.3 -—-0.3 —0.3

ANGLO-EGYPTIAN SUDAN

KHARTOUM

AUTHORITY.

Physical Department, Ministry of Public Works, L. J. Sutton,

Director, Cairo, Egypt.
SITE.

The station was moved on January 17, 1933, from Gordon College

to Stack Laboratory. ;
PRESSURE.

Altitude before January 17, 1933, 390 m.; since then, 385 m. All
values are given for altitude 385 m., those for the period
January 1, 1931, to January 16, 1933, having been adjusted
by the addition of 0.4 mm.

Instrument: Before January 17, 1933, Fuess Portable No. 1630,
index correction +0.2 mm.; from January 17, 1933, Kew
No. 1706, index correction 0.0 mm.

Hours: Values are direct means of observations at 8", 14°,
and 20°.

4 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

TEMPERATURE.

A new type of screen was installed when the station was moved
to Stack Laboratory. The screen formerly used at Gordon
College and the new screen were compared side by side at
Stack Laboratory for I year. The differences of the monthly
values of mean temperature in the two types of screen varied
from 0.0 in winter to 0.2° C. in summer. No corrections for
change of screen have therefore been applied.

Throughout 1933 observations were made simultaneously at
Gordon College and Stack Laboratory. The site at Stack
Laboratory was found to be warmer than that at Gordon
College, when due allowance had been made for the types
of screen, by the following amounts:

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
°C. +06 +0.7 +0.7 +05 00 %—-01 -01 —0.2 -—0.2 +402 +0.4 +0.6

These amounts have not been applied, but should be applied as
from January 1933 with the signs changed, if the mean
values published are to be treated as strictly comparable.

Hours: The values are the means of the observations at 8", 14",
and 20", and of the minimum temperature, reduced to true
means by applying the corrections formerly used, namely:

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dee.
°C. +1.8 +1.1 41.2 41.1 41.0 41.1 40.7 +0.9 +0.8 +09 41.0 +1.2

BECHUANALAND PROTECTORATE
MAYALAPYE

AUTHORITY.
A. H. Wallis, F. R. Met. Soc., Civil Service Club, Cape Town.

EAST APRICA

ZANZIBAR (CHUKWANI)

AUTHORITY.

British East African Meteorological Service, A. Walter, Director,

Nairobi, Kenya.
GENERAL NOTE.

A new meteorological observatory was opened at Chukwani
Palace, some 7 miles from Zanzibar Town, in August 1930,
the site being quite a good one near the sea. The old mete-
orological station in Zanzibar Town was at the top of a
substantial old building in the center of the town, and the
readings of the two, both as regards temperature and rain-

WHOLE VOL.

NOTES.

AFRICA

5

fall, are not strictly comparable. The station-level pressure
at Chukwani is 0.4 mb. lower than at the site of the older
station in the town. In order to obtain pressure at mean
sea level, 2.4 mb. should be added to the station-level

pressure.

Data of pressure and rainfall of the Town Station were furnished
by the India Meteorological Office for the interval January
1931 to March 1932 and are published on the form headed
Zanzibar (Town Station) which is a continuation of the
data published in the previous volumes. The temperatures
for the Town Station from 1921 to 1936 were obtained from
other official sources. By comparison of the two sets of data,
differences may be found for correcting one to the other.

The following smoothed values when added to the Chukwani
mean temperatures bring them approximately to the mean
temperature obtained at the Town Station (excepting No-

vember 1931):

Jan. Feb.
°C. 1.3 1.2
i 2.3 2.2

AUTHORITY.

May June July

0.6 0.6 0.7

1.1 1.1 1.3
EGYPT

Sept. Oct.
1.0 1.0
1.8 1.8

ALEXANDRIA (KOM EL NADORA)

Nov. Dec.
1.1 1.2
2.0 2.2

Physical Department, Ministry of Public Works, Cairo, Egypt.

INSTRUMENTS.

Barometer: Fuess Portable No. 1439, index correction —o.I
mm., was withdrawn in December 1934 and replaced by
Fuess Portable No. 105625, index correction +0.2 mm.

Thermometers: New screen installed August 1935. A compari-
son over 2 years was made between the two screens. The
corrections for temperature so found to reduce these to the
same bases were very small, and none are applied. The cor-
rections to reduce the means of (8°+14+20"+ Min.) to
mean of day are unaltered.

Rain gage: Withdrawn and replaced in August 1935 by a similar
gage at a height of 1 m. above ground. Previous gage was
2 m. above ground.

AUTHORITY.

HELWAN

Physical Department, Ministry of Public Works, Cairo, Egypt.

6 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

BAROMETER.
Fuess Syphon No. 430 was withdrawn on November 5, 1925,
and replaced by Fuess Syphon No. 432, index correction
+0.20 mm.
PRESSURE AND TEMPERATURE.
Methods of obtaining means of pressure and temperature, with
corrections applied to reduce the latter to true means, remain
unaltered.

GAMBIA
BATHURST
This station is replaced by Cape St. Mary, Gambia.

CAPE ST. MARY
AUTHORITY.
Meteorological Report, Department of Agriculture. This station
is to replace Bathurst, Gambia, as published in World
Weather Records, Smithsonian Misc. Coll., vol. go.

GOLD COAST

ACCRA
AUTHORITY.
Copied from data sent from the Meteorological Office, London.
SITE:
Height of station changed January 1934 to 87.6 ft.

KENYA

NAIROBI (KABETE)
AUTHORITY.
British East African Meteorological Service, Nairobi, Kenya.
Note.

The meteorological observatory has a good exposure on gently
rising ground about 5 miles to the northwest of Nairobi.
Observations were commenced in November 1928, and the
complete series is given herewith.

MOZAMBIQUE

LOURENGO MARQUES
AUTHORITY.
Observatorio Campos Rodrigues, Lourengo Marques, Mozam-
bique.

WHOLE VOL. NOTES. AFRICA 7

NIGERIA

CALABAR
AUTHORITY. .
Meteorological Office, Nigeria, Apapa Post Office, Mr. Gulliver,
Civilian Meteorological Officer.

LAGOS (1)

AUTHORITY.
Same as for Calabar.

‘

LAGOS (2)

AUTHORITY.

British West African Meteorological Service. Data copied from

Meteorvlogical Magazine, London.
PRESSURE.

Hour of observations, 9" local mean time, changed to 9g" Nigerian
zone time, I hour fast on G.M.T., from July 1, 1933. [Edi-
torial note: Owing to change in hours, the pressures given
in Smithsonian Misc. Coll., vols. 79 and go, and in the pres-
ent volume are not entirely comparable without corrections. |

RHODESIA (NORTHERN)
LIVINGSTONE

AUTHORITY.
Rhodesian Air Training Group, Meteorological Section, Salis-
bury, Southern Rhodesia.

ZOMBA

AUTHORITY.
Rhodesian Air Training Group, Meteorological Section, Salis-
bury, Southern Rhodesia.

RHODESIA (SOUTHERN)
BULAWAYO

AUTHORITY.
Rhodesian Air Training Group, Meteorological Section, Salis-
bury, Southern Rhodesia.
PRESSURE.
The level of this station was changed in July 1936 to 4,393 ft.,
and a correction of —1.2 mb. is applied to correct the ob-
served pressures to the old level of 4,426 ft.

8 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SALISBURY
AUTHORITY.
Rhodesian Air Training Group, Meteorological Section, Salis-
bury, Southern Rhodesia.
SITE.
Station moved in July 1936, new H,=4,831 ft. Pressure reduced
to old level of Hy=4,890 ft. by applying a correction of

—2.0 mb.
SIERRA LEONE
FREETOWN
AUTHORITY.
Copied from printed data issued from the Meteorological Office,
London.

SITE;

Changed in 1936 to Lat. 8° 29’ N., Long. 13° 13’ W., H=180 ft.
PRECIPITATION.

Totals refer to the 24 hours beginning at 9".

SOUTH AFRICA

ALIWAL (NORTH)
AUTHORITY.
Meteorological Office, Department of Irrigation, T. Schumann,
Chief Meteorologist, Pretoria, Union of South Africa.
PRESSURE.
No data available.
TEMPERATURE.
Site: January 1931 to February 1934 (private residence), Lat.
30° 42’ S., Long, 26° 43° EE sacar

CAPE TOWN
AUTHORITY.
Meteorological Office, Department of Irrigation, Pretoria, Union
of South Africa.
PRESSURE.
Site: Royal Observatory. All values are comparable with those
published in previous volumes of World Weather Records.
TEMPERATURE.
Site: As for pressure. The thermometers are exposed in a
Stevenson screen, 4 ft. above the ground.
Hours: The maximum and minimum therometers were read at

63" G.M.T,

WHOLE VOL. NOTES. AFRICA 9

PRECIPITATION.
Site: As for pressure.

DURBAN
AUTHORITY.

Meteorological Office, Department of Irrigation, Pretoria, Union

of South Africa.
PRESSURE.

Site: June 1912 to September 1939, Point Signal Station, Lat.
20° 52'S, Long. 31° 3) is, H= soit.) Phe coordinates given
in previous volumes of World Weather Records refer to the
site previous to 1912. October 1939 to December 1940, Air-
port. Durban, Lat. 207/515. wone.ot 3p Paty —A2 at

TEMPERATURE.

Site: 1931 to December 1938, Point Signal Station (see under
pressure) ; January 1939 to December 1940, Airport, Dur-
ban. The thermometers are exposed 4 ft. above the ground
in a Stevenson screen.

Hours: The values from 1931 to December 1938 were corrected
throughout as follows:

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
°F. +0.66 +0.5 +0. 40.5 +0.7 41.0 41.1 41.8 41.38 +1.1 +1.0 +0.8

The values from January 1939 to December 1940 were cor-
rected throughout as follows:

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
°F. +2.2 42.4 42.5 42.6 42.8 438.0 +381 4+38.3 +3.2 +2.6 +2.3 +2.2

These corrections were arrived at from a coincident 34-year
series of records at the Point and the Airport, taking into
account also the first set of corrections. The values as given
are therefore comparable with those appearing in former vol-
umes of World Weather Records.

PRECIPITATION.

Site: As for temperature. The height of the rim of the rain gage
was 4 ft. throughout the period. No corrections have been
made for change of site. In this connection it is necessary to
point out that there is a close agreement between the precipi-
tation at the Airport, Durban, and at the site previous to June
1912. Precipitation at the Point Signal Station (June 1912
to December 1938), however, is appreciably higher, and the
following corrections to the values from June 1912 to De-
cember 1938 are therefore suggested :

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
—12% —15% —19% —22% —23% —23% —24% —24% —20% -—16% —12% -—11% —-17%

Io SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

These corrections have been arrived at by considering the
records of two stations in the immediate vicinity of the old
observatory site (H=262 ft.) and the records of the Point
Signal Station for an identical period of 25 years. The initial
percentage corrections were smoothed.

JOHANNESBURG

AUTHORITY.

Meteorological Office, Department of Irrigation, Pretoria, Union

of South Africa.
PRESSURE.

Site: The observations were made at the. Union Observatory ;
the height of the barometer cistern was 5,925 ft. above mean
sea level throughout the period.

Hours: Observations were made at 64" G.M.T. throughout the
period.

Notes: All values are comparable with those in former volumes
of World Weather Records.

TEMPERATURE.

Site: As for pressure. The thermometers are housed in a Steven-
son screen, 4 ft. above the ground.

Hours: The maximum and minimum thermometers were read at
64° G.M.T.

PRECIPITATION.

Site: The rain gage is situated in Joubert Park, 5,750 ft. above

mean sea level. The rim of the gage is 4 ft. above the ground.

KIMBERLEY

AUTHORITY.

Meteorological Office, Department of Irrigation, Pretoria, Union

of South Africa.
PRESSURE.

Site: From June 1928 to 1940, Meteorological Observatory,
Hull Street, Kimberley, Lat. 28° 44’ S., Long. 24° 46’ E.,
H»=3,996 ft. above mean sea level. Before June 1928, at
Kenilworth Observatory, Lat. 28° 42’ S., Long. 24° 47’ E.,
H,p= 3,944 ft. above mean sea level. The values have been
reduced to the height of 3,944 ft. in order to be compara-
ble with the data in previous volumes of World Weather
Records.

WHOLE VOL. NOTES. AFRICA If

Hours: The observations were made at 84" 30th meridian E.
time, and the values were reduced to 4(84"+ 144"+ 203") in
order to be comparable with previous volumes.

TEMPERATURE.

Site: As for pressure. The thermometers are exposed 4 ft. above
the ground in a large louvred screen.

Hours: The thermometers were read at 84" 30th meridian E.
time.

PRECIPITATION.
Site: As for pressure.

O’OKIEP
AUTHORITY.
Meteorological Office, Department of Irrigation, Pretoria, Union
of South Africa.
PRESSURE.

Site: The height of the barometer cistern above mean sea level
was 3,060 ft. throughout the period. Values have been cor-
rected to refer to a height of 3,035 ft.

Hours: The observations were made at 632 G.M.T. throughout
the period.

Notes: All values are comparable with those appearing in pre-
vious volumes of World Weather Records.

TEMPERATURE.

Site: As for pressure. The thermometers are exposed 4 ft.
above the ground in a Stevenson screen.

Hours: The maximum and minimum thermometers are read at

63" G.M.T.
PRECIPITATION.
Site: As for pressure. The rim of the rain gage is 4 ft. above the
ground.
PORT ELIZABETH
AUTHORITY.
Meteorological Office, Department of Irrigation, Pretoria, Union
of South Africa.
PRESSURE.

Site: Hill Lighthouse. The cistern of the barometer was 181 ft.
above mean sea level throughout the period.

Hours: Observations were made at 63° G.M.T. throughout the
period.

I2 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

Notes: All values are comparable with data appearing in pre-
vious volumes of World Weather Records.
TEMPERATURE.
Site: As for pressure. The instruments are exposed 4 ft. above
the ground in a Stevenson screen.
Hours: The maximum and minimum thermometers were read
at 63" G.M.T. throughout the period.

PRECIPITATION.
Site: As for pressure. The rim of the rain gage is 4 ft. above the
ground.
TANGANYIKA
TABORA
AUTHORITY.

British East African Meteorological Service, Nairobi, Kenya.
SITE.

This station was opened in September 1930. The site of the ob-
servatory is on Kazeh Hill, and the exposure is good.

UGANDA

ENTEBBE

AUTHORITY.
British East African Meteorological Service, Nairobi, Kenya.
SITE.
The site is unchanged both in respect to rainfall and temperature
observations, but its last surveyed height is 3,878 ft.
PRESSURE.
See note on Kampala (below).
TEMPERATURE.

Observations are no longer made at 7", 14", and 21". The figures
given are the mean of the daily maxima and minima. A
comparison has been made between the mean of the maxima
and minima, and of $(7"+14"+21"+21") over the period
1925-1930 inclusive, the following mean monthly differences
being obtained :

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
=O. 0.1 0.2 0.2 0.3 0.3 0.2 0.0 0.0 0.4 0.4 0.5 0.5 0.3

The mean of the daily extremes is the higher in each case.

WHOLE VOL. NOTES. AFRICA. ASIA 13

KAMPALA

AUTHORITY.
British East African Meteorological Service, Nairobi, Kenya.
SITE.
The meteorological observatory stands on Kololo Hill, Kampala,
and has a good exposure. It was opened in January 1931.
PRESSURE.
The mean of 24 hourly readings is within +0.1 mb. of the mean
of the 7", 14", and 21" readings. The difference in pressure
between the Kampala and Entebbe stations is 13.1+0.1 mb.

OLA
ARABIA

AUTHORITY.
India Meteorological Department, Poona, India.

ADEN

DatTa.

The data for Aden have been included in the tables up to March
1937 only, as the control of this station was transferred to
the Meteorological Office, London, from April 1, 1937.

SITE.

There was a change in the site of the observatory to another site
with nearly the same exposure on November 11, 1936. No
corrections for this change were considered necessary, and
none have been applied.

MUSCAT

SITE.
The site of the observatory was changed to Baitul-Falaj, about
5 miles away, from January 1, 1930. It continued there until
July 1935, when it was again changed to the original site
at Muscat. Hence data for Muscat have been given from
August 1935 only. The data for 1930 given for Muscat on
page 102 of World Weather Records, Smithsonian Misc.
Coll., vol. go, refer to Baitul-Falaj and hence should be
deleted.
PRECIPITATION.
The rain gage is on the roof of the Political Agency Building,
which has a height of 34 ft.

14 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

BURMA

See Notes under India.

AKYAB

PRESSURE.
The data for 1931-1940 have been reduced to 20 ft.

MANDALAY

SITE.
The site of the Observatory was changed on June 29, 1934. Suit-
able corrections to temperature and rainfall data have been
applied to make them correspond to the old site (see table 1,
p. 19). |
PRESSURE.
H, was changed from 250 ft. to 252 ft. on June 21, 1934. Pres-
sure data refer to the later Hy of 252 ft.

CEYLON
AUTHORITY.
Colombo Observatory, Colombo.
STATIONS.

Colombo, Hambantota, Nuwara Eliya, and Trincomalee.

TRINCOMALEE
SITE.
The barometer was shifted in July 1935 to a new site at 24 ft.
above mean sea level. Subsequent readings have been cor-
rected to 99 ft. by subtracting .075 in.

CHINA
FORT BAYARD
AUTHORITY.
Service Météorologique, Hanoi, Tonkin, French Indo-China.
PRESSURE.
(1st and 2d Max.+ Ist and 2d Min.).

TEMPERATURE.
Thermometer in an Eiffel shelter.

WHOLE VOL. NOTES. ASIA 1S

HANKOW
AUTHORITY.
Institute of Meteorology, Peipei, Szechuan, China.
PRESSURE.
1931-1933, means of $(3"+65+ 98+ 128+ 155+ 18+ 215+ 24%)
120° E.M.T. 1934, Jan.-Feb., means of 4$(6"+15"+ 21")
120° E.M.T. 1934, March-1938, April, means of 4$(6"+ 14"
+215) 120° E.M.T.
TEMPERATURE.
The hours of observation were the same as those for pressure.

HONG KONG
AUTHORITY.
Royal Observatory, C. W. Jeffries, Director, Hong Kong.
SITE:
No changes in height since preceding report.

NANKING
AUTHORITY.
Institute of Meteorology, Peipei, Szechuan, China.
NOTE.
Observations discontinued since November 25, 1937.

TIENTSIN

AUTHORITY.

Institute of Meteorology, Peipei, Szechuan, China.
PRESSURE.

No data were available from Tientsin.
TEMPERATURE.

No data were available after the year 1935.
PRECIPITATION.

No data were available after the year 1931.

YUNNANFU
AUTHORITY.
Service Météorologique, Hanoi, Tonkin, French Indo-China.
NOTE.

International events made it impossible to publish the data after
August 1940.

Sea-level pressure: In reduction to sea level the rate of decrease
of temperature 0.5 cm. was assumed. The pressure correc-
tion was determined by that at Kunming a short distance
away.

16 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

ZI-KA-WEI (SHANGHAI)

AUTHORITY.
Observatoire de Zi-Ka-Wei (Shanghai), China.

INDIA

AUTHORITY.
India Meteorological Department, Poona, India.
GENERAL REMARKS.

Data correspond to previously published data in Smithsonian
Misc. Coll., vols. 79 and 90. Whenever there were changes
in site or exposure, the later data have invariably been re-
duced to the original site or exposure by applying correc-
tions derived from comparative observations. Such cor-
rections for temperature and rainfall are given in a separate
table (table 1), page 19.

The values of latitude and longitude of many of the stations have
been slightly changed owing to redetermination. The latest
values are given in the tables printed in this volume.

The times of observations in the case of stations in Burma, viz.,
Akyab, Mandalay, Mergui, and Rangoon, are given in
Burma Standard Time (B.S.T.) which is 1 hour in advance
of Indian Standard Time (1.S.T.), as there is an independent
meteorological service now for Burma.

At all the observatories of this department, the thermometers are
kept 44 to 44 ft. above the ground, and the rim of the rain
gage I ft. above the ground. The exceptions are noted in
each case with the data.

ALLAHABAD

SITE.

The site of the observatory was changed on October 1, 1939.
Exposures are different, and corrections to reduce tempera-
ture and rainfall data of the new site to the old site are not
yet available. Hence data after the shift have been given
without correcting. For the same reason the annual means
for 1939 have not been given.

PRESSURE.

Owing to the change of site, the H, was changed from 309 ft.
to 322 ft. on the date mentioned above. Pressure data from
October 1939 to December 1940 have been reduced to the
old Hy of 309 ft.

WHOLE VOL. NOTES. ASIA 17,

BOMBAY (COLABA)
PRESSURE.

The present data, 1931-1940, have been reduced to the old ex-
posure. (See table 1, p. 19.)

KALAT
SITE:

During the decade 1931-1940, H, was 6,495 ft. up to May 30,
1935; 6,494 ft. up to October 31, 1935; 6,617 ft. up to
October 21, 1936; and 6,616 ft. thereafter. All pressure data
have been corrected to 6,616 ft. There were no observations
from May 31, 1935, to July 5, 1935. Also the site of the
observatory was changed on November 1, 1935, and again
on October 22, 1936. The exposures were different, and as
no corrections to temperature or rainfall are available, the
data have been given without corrections.

PRESSURE.

The time of observation was changed from 7" L.M.T. to 8° L.M.T.
from January 1, 1938. No corrections have been applied to
the later data for the change in time. The following correc-
tions for pressure were applied to reduce the 8" data to 7":

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
In. —.018 —.015 —.016 —.013 —.009 —.010 —.009 ~.012 —.013 ~.015 -—.015 —.018

NAGPUR

SITE.
The site of the observatory was changed on July 28, 1940, and
H, at the new site is 1,022 ft. Pressure and temperature
data have been corrected suitably to correspond to the data
of the previous site. No corrections for rainfall are con-
sidered necessary. (See table 1, p.19.)

NEW DELHI

SITE.

The site of the observatory was changed from Delhi to New
Delhi on March 1, 1930; since then there were two other
changes, one on February 26, 1932, and another on April 1,
1938. No corrections for all these changes in site are avail-
able, and none have therefore been applied to the temperature
and rainfall data.

18 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

PORT BLAIR

SITE.
The site of the observatory was changed on January I, 1939.
Hy was also changed from 59 ft. to 261 ft. on that date.
PRESSURE.
The pressure readings from January 1939 to December 1940 have
been reduced to the old site.
PRECIPITATION.
Rainfall data, however, refer to the old site where the rain gage
has been kept going. (See table 1, p. 19.)

QUETTA

SITE.

Hy was 5,405 ft. up to May 30, 1935. There were no observations
from May 31, 1935, to November 23, 1935. The observa-
tory was restarted on November 24, 1935, at a new site and
Hy was 5,540 ft. from this date to August 10, 1939, and
5,490 ft. thereafter. All the pressure data have been reduced
to 5,490 ft. which is the height for which the data up to
1930 have been published in the two preceding volumes of
World Weather Records.

REMARKS.

The time of observation was changed from 7" L.M.T. to 8° L.M.T.
on January I, 1938. The following corrections were applied
to the pressure data to reduce the 8° L.M.T. data to 7"
L.M.T. (Local Meridian Time) :

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
In. —.018 —.015 —.016 —.013 —.009 —.010 —.009 —.012 —.013 -—.015 -—.015 —.018

The temperature data up to May 1935 have been reduced by
suitable corrections, derived from comparative observations,
to correspond to the previous site. No corrections are avail-
able, however, for the later changes of site. (See table 1,

p..19):

SHILLONG

SITE.

Hp» was changed from 4,920 ft. to 4,921 ft. on June 9, 1929. The
pressure data from June 1929 to December 1930 published
on page 132 of World Weather Records (Smithsonian Misc.
Coll., vol. 90) require a correction of +.001. The present
data for 1931-1940 have been reduced to 4,920 ft.

19

ASIA

NOTES.

WHOLE VOL.

0 18°0—
t0o- 8'0-
9°0- o'0—
s+ 6 G+
sI- 6°0—
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60+ Lo+
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60+
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6.0
oo—
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c:0=
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sor
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cgot ¢L:0-— 60°0+
SUOI}IIIIOD [[BVJULeY
s0— F0— ¥'0-
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6:1 Oot 93+
s0— s0- $°0—
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sine

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ACH

6to—

g'0—
lI-
ee+
6'0—
UI+
got+
Sit
o'T+
QI+
T0o—
60+
80+

‘ady

g'0-
o0—
ret
6°0—
61+
90+
Ut+
gtt+
gT+

80+
60+

“18

0 =

L'0-
9°0—
Lot
oI-
oo+
0+
90+
TI+
ei+
0
10+
s'o+

"qad

20—
r0—
93+
oI—
Sot
tro-
go+
60+
60+
20—
L'0+
60+

‘ure

FE6L ‘63 OUTS OPS chee Oe Oe eel Avlepueyl
SZ6L eT ST eee eee eae eee Re cea BULLS
8Z6L ‘93 FAO eee eee eee eee ods rari Byenh
686L De PUT [iccerome eheicieleusienne ch ocbe Ilelg 110 J
OF6L °8¢ TTC oe eee eee eee eee ieee mele indsen
FS6L ‘6% De eee eee eee pc ieeae Avpepuryy
SE6L ST Tere ee eee eee ee ener seipeyl
TS6L iT SF ee eee eee ee ee ee aie ria a1ogey
Og6L ‘FL SOOM ao. Sees ape ieet sae [vueylepoy
€86L “> SST is serene Creneie ios SAt iene) Si Re ene Inder
SE6T ‘LT ‘uuress sess (orodITy) BIqNdTBD
Sz6E “6 “Gadts sett’ (eqeiop) Aequiog
986L “iT: ATUL fis tise tess shexesereisielerencclon alopesueg

einsodxd UWOlqeIS

jo odueyo

jo ajeq

‘UdAIS OS|B

DIB [[CjUPEI IOJ SUOTIIIIIOI UOT}eIS YDIYAM Joy ‘Aepepuey Jo osed oy} Ur ydaoxo AXVSSIIIU PIJOPISUOD IIOM [[VJUILI IO} SUOT}IVIION ON
‘ginsodxa snorAoid ay} 0} poonpotr
udeq Ayqerzeaur oAey oSueyd ay} 4a}ye porsod oy} JO} vjep 9y} Sayqey ureut oy} UT ‘QINSOdXd [BUTSIIO dy} 0} SUOI}BAIASGO J9}e] BY} VONpIt
PIPPe UOYAM sUOT}IIII0I DY, ‘sUOIJBAIASGO dATJeIedWIOD WOIF P2ALIop diNzeIadw9} JO¥ SUOT}I9II0I OY} PUL aSueyd oy} JO Sajep 3} YPM
1943030} ‘OP61-gz61 potsod oy} Ur dys Jo asuLYD e UdEq SLY 9194} YSYM JO} SuOT}E}S 94} JO SotuLU UY} SOAIS B[Ge} SUIMOT[OF 94,

I wavy

20 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SIMLA

SITE.

The thermometer and the rain gage are on the roof of the Central
Telegraph Office. Height of roof is about 80 ft. above the
ground. Height of the thermometer is 4} ft. above the roof,
and height of rain gage is 4} ft. above the ground. (See
table I, p. 19.)

SYRIA
BEIRUT
AUTHORITY.
American University, J. A. Brown, Director, Observatory,
Beirut.
THAILAND
BANGKOK
AUTHORITY,

Section of Meteorology, Hydrographic Service, C. Bunnag,

Sr. Lt. R.T.N., Bangkok.
GENERAL Note.

Records from 1931 to 1936 of observations at Rangsit are given
for Bangkok. This is because Bangkok started to make ob-
servations only in the year 1937. These two stations, how-
ever, are in such close proximity to one another that their
variations are more or less the same. Since Bangkok Sta-
tion started to operate, Rangsit’s observations have been
discontinued.

UNION OF SOVIET SOCIALIST REPUBLICS (ASIA)

AUTHORITY.
Official Weather Service, Union of Soviet Socialist Republics.
TIME,
All the observations have been made with reference to local time.
PRESSURE.
The values of pressure have been corrected to 0° C. (32° F.) and
gravity at 45° latitude.
The means of pressure from 1931 to 1935 have been computed
in accordance with the observations made at 7", 13", and 21"
by applying the following formula: 4(7"+13"+21").

WHOLE VOL. NOTES. ASIA 2I

The means of pressure from 1936 to 1940 have been obtained
from four daily observations by applying the formula +(1"+
Jace Wout tOe)-

If it was possible, the pressure was reduced to the former height
of the station indicated in Smithsonian Misc. Coll., vol. go.

TEMPERATURE.

The means of temperature have been computed from daily obser-
vations made at 7, 135, and 215 by applying the formula
4(7°+13"+21"). These means of temperature have been
reduced to the true means of 24 hours. From 1936 to 1940
observations were made at 1", 7", 13", and 19". The means of
temperature were obtained by applying the formula +(1"+
7»4+.13"+ 19") and were not reduced to the true means of
24 hours, except at some stations which are indicated in their
proper places.

DICKSON
PRESSURE.

The means of pressure have been reduced to the former heights
of 13 m. published in Smithsonian Misc. Coll., vol. 90, by
using the correction of +0.7 mm. in the means at the new
height of 20.3 m.

KIRENSK
TEMPERATURE AND PRECIPITATION.

The means of temperature and the amount of precipitation for
the period from September to December 1940 have been
recorded by a newly established station. Its position is
Wats7 a7 N., ong-st0s) oO ., Hip=270.m. (2)

KRASNOVODSK
PRESSURE.

The means of pressure have been reduced to their former height
of —19.9 m. indicated in Smithsonian Misc. Coll., vol. go,
by introducing the correction of + 1.0 mm. in the means for
the height of —9.6 m. from 1931 to 1932, and the correction
of +1.2 mm. in the means for the height of —7.4 m. from

1933 to 1940.
MINUSINSK
STATION.

The station, the means of which were published in Smithsonian
Misc. Coll., vols. 79 and go, does not exist any longer. The

22 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

means of another station in the same place are given from
1931 to 1940. Its position is Lat. 53° 42’ N., Long. 91° 42’
E., H=250.7.m:

NIKOLAYEVSK ON AMUR

PRESSURE.
The means have been reduced to the former height of 42.2 m.
indicated in Smithsonian Misc. Coll., vol. go, by introducing
the correction of —0.4 m. in the values at the new height

of 37.9 m.
NOVO-MARIINSKY POST

PRESSURE.

The pressure in 1932 has been reduced to the former height of
23.0 m. indicated in Smithsonian Misc. Coll., vol. 90, by
introducing the correction of —o0.5 mm. in the means ob-
tained at the new height of 17.8 m.

OLEKMINSK

PRESSURE.

In September 1931 the barometer was transferred to the height
of 148.4 m. The pressure was reduced to the former height
of 152 m. indicated in Smithsonian Misc. Coll., vol. go, by
introducing the correction of +1.7 mm. in the means of
1931 at the height of 169 m. and by introducing the correc-
tion of —o.4 mm. in the means from 1935 to 1940 at the
height of 148 m.

OMSK

STATION.

The meteorological station at Omsk (Lat. 54° 58’ N., Long.
73° 23’ E., H=87.3 m.), the means of which were published
in Smithsonian Misc. Coll., vol. 79, stopped working in 1919.
Its successor in Omsk is located at Lat. 55° 1’ N., Long.
72° 20 EB. i= 104-8 m:

The observations at this station (Experimental Station in forest)
for the period from 1931 to 1940 are given in this volume;
and for the period 1921 to 1930 are given in the list of errata
to vol. 90, Smithsonian Misc. Coll.

PRESSURE.

The means of pressure have been reduced to the height of 87.3 m.

indicated in Smithsonian Misc. Coll., vol. 79, by introducing

WHOLE VOL. NOTES. ASIA 23

the correction of +1.8 mm. in the values of the new height
of 104.8 m.

PETROPAVLOVSK (LIGHTHOUSE)

PRESSURE.

The barometer was transferred to the height of 113 m. in March
1939. The means of pressure have been reduced to the
former height of 87 m. by introducing the correction of
+2.6 mm,

SURGUT
PRESSURE.

The means of pressure have been reduced to the same height
of 48 m. indicated in Smithsonian Misc. Coll., vol. 90, by
introducing the correction of —o.8 mm. in the values ob-
tained at the height of 397 m. from 1931 to July 1939, and
the correction of —o.5 mm. in the means obtained at the
height of 43 m. from August 1939 to 1940.

TCHITA
PRESSURE.
In 1931 the meteorological station was transferred.. The means
of pressure have been reduced to the height of 683.2 m.
(see errata to vols. 79 and go, Smithsonian Misc. Coll.) by
introducing the correction of —1.9 mm. in the values ob-
tained at the height of 664.6 m.

TOBOLSK
PRESSURE. :
The means obtained in 1940 have been reduced to the height of
100 m. by introducing the correction of +0.1 mm. in the
values obtained at the height of 101.4 m.

TOMSK
PRESSURE.

In April 1934 the meteorological station was transferred. The
means of pressure have been reduced to the height of
123.3 m., indicated in Smithsonian Misc. Coll., vol. 90, by
introducing the correction of —o.2 mm. in the values
recorded at the height of 121.6 m. from 1931 to March 1934,
and introducing the correction of +1.6 mm. in the values
recorded at the height of 137.9 m. from April 1934 to 1940.

24 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

TURGAI

PRESSURE.

In 1937 the barometer was placed at the height of 121 m. The
means of pressure from 1937 to 1940 have been reduced to
the former height of 124 m. by introducing the correction
of —o.3 mm.

VLADIVOSTOK

PRESSURE.
In September 1937 the barometer was placed at the height of
136 m. The means of pressure from 1938 to 1940 have been
reduced to the former height of 128 m. by introducing the
correction of +0.8 mm.

AUSTRALIA
AUTHORITY.
Meteorological Bureau, Central Office, H. N. Warren, Director,
Melbourne.

Hours oF OBSERVATION.
The pressure observations have always been taken at 9" and 15"
local time, except at Darwin and Alice Springs from April 1,
1939, onward.

ADELAIDE, SOUTH AUSTRALIA

PRESSURE.
The pressure is measured by a Fortin-type mercurial barometer,
which in June 1940 was moved to its present location, about
270 ft. due north of its former position. No change, how-
ever, was made in the height of the cistern.
TEMPERATURE.
The exposure, position, and surroundings of the thermometer
remain the same as in the decade 1921-1930.
PRECIPITATION.
It is measured by a standard 8-inch gage whose position and
surroundings remain the same as in the decade 1921-1930.

ALICE SPRINGS, NORTHERN TERRITORY

PRESSURE.
The present level of the barometer, Hy, is 1,901 ft. A correction
of —0.027 in. was applied to the pressure to reduce it to the
old level of 1,926 ft. Pressure data prior to March 31, 1939,

WHOLE VOL. NOTES. AUSTRALIA 25

are derived from 3(0° 6™ G.M.T.+6° 6" G.M.T.), and
thereafter from $(23" G.M.T.+5® G.M.T.).
TEMPERATURE.

Thermometers are exposed in a Stevenson screen whose position
was changed on February 2, 1932, to a position 2 miles dis-
tant from and 25 ft. lower than its previous location.

PRECIPITATION.

It is measured by a standard 8-inch gage whose position was

also changed in 1932.

BRISBANE, QUEENSLAND

PRESSURE.

It is measured by a Kew-type mercurial barometer which was
moved temporarily on August 14, 1937 (height of cistern
above mean sea level 125 ft.) to a position 100 yards east
(height 74 ft.) and then finally on October 17, 1938, to a
permanent position with height of cistern 134 ft. above mean
sea level.

TEMPERATURE.

Thermometers are exposed in a Stevenson screen whose position
remained the same as in the decade 1921-1930, although the
adjacent Weather Bureau was rebuilt in 1937-1938 on the
old site, the new building being much higher than the old.

PRECIPITATION.

It is measured by a standard 8-inch gage exposed temporarily
from September 7, 1937, to October 17, 1938, at a height
of about 85 ft. above mean sea level, which is approximately
50 ft. lower than its position at other times during the period

1921-1940.

COOLGARDIE, WESTERN AUSTRALIA

AUTHORITY.
Meteorological Bureau, Melbourne. Data copied from Meteoro-
logical Magazine, London.

DARWIN, NORTHERN TERRITORY

PRESSURE.

It is measured by a Kew mercurial barometer. Pressure data
prior to March 31, 1939, are derived from $(0° 17" G.M.T.+
6° 17™ G.M.T.), and thereafter from 34(23" G.M.T.+5°
GMT.).

26 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

TEMPERATURE.
Thermometers are exposed in a Stevenson screen.
PRECIPITATION.
It has been found that the rain gage at Darwin Post Office
gradually developed defects apparently between 1922 and
1928, which defects were undiscovered until February 1,
1940, when a new gage was issued. A comparison with
rainfall recorded at another station in Darwin has led to
the rainfall figures at the Post Office being increased by
20 percent. Such adjusted figures are here published for the
decade 1931-1940, and the figures given in Smithsonian
Misc. Coll., vol. 90, for the period January 1927 to De-
cember 1930 should be increased by 20 percent. The neces-
sity for these adjustments makes the homogeneity of the
records for 1921-1940 rather doubtful.

HOBART, TASMANIA
AUTHORITY.
Commonwealth Meteorologist, Melbourne. Data copied from the
Meteorological Magazine, London.

PERTH, WESTERN AUSTRALIA
AUTHORITY.
Meteorological Bureau, Melbourne. Data copied from the Mete-
orological Magazine, London.

SYDNEY, NEW SOUTH WALES
PRESSURE.
It is measured by a Kew-type mercurial barometer, the position
of which remains unchanged from the decade 1921-1930.
TEMPERATURE.
The thermometers were exposed in a large Stevenson screen
which remains unchanged from the decade 1921-1930.
PRECIPITATION.
It is measured by a standard 8-inch gage, the position of which
remains unchanged from the decade 1921-1930.

EUROPE

AUSTRIA

AUTHORITY.

Jahrbuch der Zentralanstalt fiir Meteorologie und Geodynamik,
Wien.

WHOLE VOL. NOTES. EUROPE 27

WIEN (VIENNA)

SITE.
The observations for Vienna were made at Hohe Warte.
Nore.
After 1937 the data were taken from the Mitteleuropaischer
Witterungsberichte.

BRITISH EMPIRE
ABERDEEN OBSERVATORY

AUTHORITY.
Observatories’ Year Book, London.

EDINBURGH

AUTHORITY.
Monthly Weather Reports of the Meteorological Office, London.
The observations were made at Blackford Hill, a suburb of
the city.

GIBRALTAR

AUTHORITY.
Data copied from the Meteorological Magazine, London.
NoTE.

The instrument enclosure, which was formerly situated in the
Alameda Gardens, on the southwest side of the Rock and
at a height of 102 ft. above mean sea level, was transferred
to a position on Windmill Hill Flats, 395 ft. above mean sea
level, on November 30, 1935. The exposure of the instru-
ments is “conventional.” The height of the barometer above
mean sea level is 400 ft.

PRECIPITATION.
Totals refer to the 24 hours beginning at 7°.

GREENWICH
AUTHORITY.
Monthly Weather Reports of the Meteorological Office, London.
PRESSURE. .

The latest published means of pressure at Greenwich are given
in millibars at mean sea level. In order to make the results
comparable with those published in World Weather Records,
Smithsonian Misc. Coll., vols. 79 and go, the printed values

28 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

are reduced to inches and a correction of —.190 in. applied
to obtain the values published in this volume.

The results thus obtained are for station level, not corrected for
gravity. If it is wished to correct these values for gravity
and reduce the pressure to sea level, it is necessary to apply
a correction of +.016 in. for gravity and +.175 in. for
height above mean sea level, making a total correction of
+.19QI in.

TEMPERATURE.

Up to the end of 1933 the mean temperatures were from hourly
readings, but beginning with January 1934 they were ob-
tained from the means of the daily maxima and minima ad-
justed to 24-hour means by the following corrections:

Jan. Feb. Mar. Apr. May June July <Aug. Sept. Oct. Nov. Dec.
°F. +0.4 40.2 -—0.8 —0.8 —1.1 -0.8 —1.3 -1.2 -—0.8 -—0.3 +04 +0.2

The thermometers were in a Glaisher stand until December 31,

1937-
DENMARK
KMBENHAVN (COPENHAGEN)
AUTHORITY.
Danske Meteorologisk Aarbog, Copenhagen.

NoTE.
The pressure for Copenhagen was taken at the Meteorologisk
Institut, the temperature and precipitation at the Land-
bohgjskilen.

EIRE
VALENTIA OBSERVATORY

(Cahirciveen, County Kerry)
AUTHORITY.

Observatories’ Year Book, London; Monthly Weather Reports
of the Meteorological Office, London; Mitteleuropaischer
Witterungsberichte.

TEMPERATURE.

The following corrections were applied for reducing the means,

4(Max.+ Min.), to the means of 24 hours:

Jan. Feb. Mar. Apr. .May June July Aug. Sept. Oct. Nov. Dec.
on 0.4 0.5 0.1 0.2 0.2 0.1 0.0 0.2 0.4 0.4 0.6 0.4

WHOLE VOL. NOTES. EUROPE 29

FINLAND
HELSINKI
AUTHORITY.
Ilmatieteellinen Keskuslaitos, Prof. J. Keranen, Director, Hel-
sinki.
FRANCE
LYON (BRON)
AUTHORITY.

1931 to 1934, Bulletin Mensuel de l’Office National Météoro-
logique, Paris; 1935 and 1936, Bulletin Annuel, Paris; 1937
to 1939, Résumé Mensuel de Temps en France, Paris.

NANTES
AUTHORITY.
1931 to 1934, Bulletin Mensuel de l’Office National Météoro-
logique, Paris; 1936 to 1939, Résumé Mensuel de Temps
en France, Paris. Data for 1935 missing.

PARIS (PARC DE ST. MAUR)
AUTHORITY.
Same as for Nantes.

GERMANY

BERLIN-DAHLEM
AUTHORITY.
1931 to 1933, Beobachtungen an den Stationen IT und II] Ord-
nung; 1934 to 1936, Deutsches Meteorologisches Jahrbuch,
Teil 2; 1937, Deutsches Meteorologisches Jahrbuch, Teil 1;
1938 and 1939, Mitteleuropaischer Witterungsberichte.
PRESSURE.
A correction of +0.8 mm. was added to observed mean pres-
sures to reduce them from H,=57.8 m. to the old level,
Hp= 48.9 m.

BRESLAU-KRIETERN
AUTHORITY,
1931 to 1933, Beobachtungen an den Stationen II und JII Ord-
nung; 1934 to 1936, Deutsches Meteorologisches Jahrbuch,
Teil 2; 1937 to 1939, Mitteleuropaischer Witterungsberichte.

30 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

PRESSURE.
A correction of —I.5 mm. was applied to the observed mean
pressures to reduce them to the old level.

FRANKFURT AM MAIN

AUTHORITY.

1931 to 1933, Beobachtungen an den Stationen IT und III Ord-
nung; beginning July 1, 1935, it became a station of the
second order; 1934 to 1937, Deutsches Meteorologisches
Jahrbuch; 1938 and 1939, Mitteleuropaischer Witterungs-
berichte.

KONIGSBERG

AUTHORITY.

1931 to 1933, Beobachtungen an den Stationen IT und III Ord-
nung; 1934 and 1935, Deutsches Meteorologisches Jahrbuch,
Teil 2; 1936 and 1937, Deutsches Meteorologisches Jahr-
buch, Teil 1.

PRESSURE.

A correction of +1.5 mm. was added to the observed mean
pressures to reduce them from the level of 22.6 m. to the
old level of 6.2 m. In 1937 there was a change in height of
station from 22.6 m. to 24.5 m., but all data have been re-
duced to 6.2 m. In July 1935 the observations were taken at
a nearby station of the second order at 7", 14", and 213.

POTSDAM

AUTHORITY.
1931 to 1933, Meteorologischen Beobachtungen in Potsdam;
1934 to 1936, Deutsches Meteorologisches Jahrbuch, Teil 4,
Heft 1 ; 1937 to 1939, Mitteleuropaischer Witterungsberichte.
PRECIPITATION.
Rainfall data taken at 7".

TRIER

AUTHORITY.
1931 to 1933, Beobachtungen an den Stationen II und III Ord-
nung; 1934 to 1936, Deutsches Meteorologisches Jahrbuch,
Teil 2; 1937, Deutsches Meteorologisches Jahrbuch, Teil 3.

WHOLE VOL. NOTES. EUROPE 31

TPEALY.

MILANO (MILAN)

AUTHORITY.
Osservazioni Meteorologiche Fatte Nel R. Osservatorio Astro-
nomico di Brera, Milan.
PRESSURE.
Observations taken at 9", 15", 21>, during 1931 and 1932. Hours
of observation changed December 1, 1932, to 8", 14", 19".
TEMPERATURE.
Observations are means of $(92+21>+Max.+ Min.). On De-
cember I, 1932, this was changed to $(8"+19"+ Max.+
Min.).

NETHERLANDS
DE BILT

AUTHORITY.
Koninklijk Nederlandsch Meteorologisch Instituut, De Bilt. Con-
tinuation of observations at Utrecht-De Bilt.

NORWAY
AUTHORITY.
Det Norske Meteorologiske Institutt, Dr. B. J. Birkland, Direc-
tor, Oslo.
‘TEMPERATURE.

In the earlier volumes and presumably for this volume the means
of temperature for the Norwegian stations were obtained by
the formula m=n—k(n—Miuin.), in which n is the mean of
three daily observations (8", 14%, and 20", 15th meridian E.
since 1903); Min. is the mean of the daily minima; and k
is a factor which differs for each month. (See Koppen
formula, Smithsonian Misc. Coll., vol. 79, p. 55.)

BERGEN II (FREDRIKSBERG)

PRESSURE.
From January 1926 to December 1940 a correction was applied
to reduce the pressure from a height of 44.4 m. to 17.4 m.
For the winter half year (October to April) the correction
applied was +2.4 mm.; for the summer half year (May to
September) it was + 2.3 mm.

32 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

BODG
PRESSURE.
Corrected from H,=17.0 m. to Hp=20.5 m. by subtracting
0.4 mm.
TEMPERATURE.

The corrections to the old station are:

Jan. Feb. Mar. Apr. May June July <Aug. Sept. Oct. Nov. Dec. Year
°C. +0.4 +04 +0.5 $0.3 40.2 —0.1 40.1 40.4 40.6 40.5 40.5 +0.5 +0.4
OSLO

GENERAL NOTE.
The records ceased for Oslo Observatory in June 1937. Data
were thereafter substituted from Blindern, Lat. 59° 56’ N.,
Long. 10° 447 E., Ey, =90.0 ms, hi —2'01m., hn; — 2:3 me hese
data were reduced to the old level of 24.9 m. by the follow-
ing corrections for pressure:

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
mm. +6.2 +62 +6.2 +61 -+6.0 +5.8 +5.8 +5.8 +5.9 +6.0 +6.0 +6.1 +6.0

The corrections for temperature:

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
°c. 41.2 41.2 +1.1 +0.9 +0.8 +0.7 +0.6 40.6 +0.7 +0.8 +1.0 +1.1 +0.9

These corrections were derived from overlapping cbservations
for 17. months. No correction was applied to the rainfall
data which came from Oslo Observatory through May 1937;
from then on data from Blindern have been copied.

POLAND

KRYNICA
AUTHORITY.
1931 to 1933, Annuaire de I’Institut Central Météorologique de
Pologne, Warsaw ; 1934 to 1938, Bulletin Météorologique et
Hydrographique.

LWOW (LEMBERG)
AUTHORITY.
1931 to 1936, Spostrzezen Meteorologicznych, Lw6w; 1937 to
1938, Bulletin Météorologique et Hydrographique, Warsaw.

WARSZAWA (WARSAW)
AUTHORITY.
Station used, “l’Usine des Eaux.” 1931 to 1933, Annuaire de
l'Institut Central Météorologique de Pologne, Warsaw;
1934 to 1938, Bulletin Météorologique et Hydrographique,
Warsaw.

WHOLE VOL. NOTES. EUROPE 33

WILNO (VILNA)
AUTHORITY.
Same as for Warsaw.

PORTUGAL

LISBOA (LISBON)
AUTHORITY,
Observatorio Central Meteorolégico, Prof. Dr. H. Amorim
Ferreira, Director, Lisbon.

RUMANIA
AUTHORITY,
Institutul Meteorologic Central al Romaniei, Dr. C. Ioan, Di-
rector, Bucharest.

SWEDEN
AUTHORITY.
Statens Meteorologisk-Hydrografiska Anstalt, Dr. Gustaf Sletten-
mark, Director, Stockholm.

SWITZERLAND
AUTHORITY. |
Schweizerische Meteorologische Zentralanstalt, Dr. R. Billwiller,
Director, Zurich.

UNIGN OF SOVIET SOCIALIST REPUBLICS (EUROPE)

AUTHORITY.
Official Weather Service, Union of Soviet Socialist Republics.
(See notes under AutHority, Union of Soviet Socialist Re-
publics, Asia.)

ARKHANGELSK
STATION.
In August 1935 the meteorological station was transferred.
PRESSURE.
The barometer was placed at the height of 9.9 m. The means of
pressure from 1936 to 1940 have been reduced to the former
height of 6.7 m. by introducing the correction of —0.3 mm.

ASTRACHAN
PRESSURE.
The means of pressure have been reduced to the former height
of —13.8 m. indicated in Smithsonian Misc. Coll., vol. 90, by
introducing the correction of —1.2 mm. in the values ob-

34 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

tained at the height of —25.8 m. from 1931 to 1933, by
introducing the correction of —0.3 mm. in the values of the
height —16.4 m. from 1934 to 1936, and by introducing the
correction of —0.I mm. in the values obtained at the height
of —15.1 m. from 1937 to 1940.

KASAN
PRESSURE.

Since 1935 the barometer has been placed at the height of 84.8 m.
The means of pressure from 1935 to 1940 have been reduced
to the height of 82.4 m. by introducing the correction of
+0.2 mm.

LENINGRAD
STATION.

In July 1933 the meteorological station was transferred to another

part of the city.
PRESSURE.

Since 1935 the barometer has been placed at the height of 3.8 m.
The means of pressure have been reduced to the former
height of 4.8 m. indicated in Smithsonian Misc. Coll., vol. go,
by introducing the correction of +0.4 mm. in the values of
pressure for the period from 1931 to 1934 at the height of
8.6 m., and the correction of —o.1 mm. in the values for the
period 1935 to 1940 at the height of 3.8 m.

MOLOTOV (PERM)
STATION.
In 1938 the meteorological station was transferred.
PRESSURE.

The barometer was placed at the height of 157.2 m. from 1935 to
April 1938. Beginning with May 1938 it has been at the
height of 144.2 m. The means of pressure have been reduced
to the height of 159.3 m. (see errata to vols. 79 and 90,
Smithsonian Misc. Coll.) by introducing the correction of
—o.2 mm. for the period 1935 to April 1938, and by intro-
ducing the correction of —1.5 mm. for the period from May
1938 to 1940.

OKTJABRSKY GORODOK (NIKOLAEWSKOE)
PRESSURE.
Since 1938 the barometer has been placed at the height of
189.9 m. »The values of pressure for the period from 1938

WHOLE VOL. NOTES. EUROPE. INDIAN OCEAN : 35

to 1940 have been reduced to the former height of 193 m.
by introducing the correction of —0.3 mm.

SWERDLOWSK (EKATERINBURG)
STATION.
In 1938 the meteorological station in this city did not work. The
values have been interpolated from the neighboring station,
the position of which is Lat. 56° 47’ N., Long. 60° 38’ E.,
Fi, =2060.3) m.
"PRESSURE.
The pressure for 1938 has been reduced to the height of 281 m.
by introducing the correction of +-0.9 mm.

UST-ZYLMA
PRESSURE.

Since 1930 the barometer has been placed at the height of 73.8 m.
The pressure has been reduced to the height of 74.6 m. indi-
cated in Smithsonian Misc. Coll., vol. 90, by introducing the
correction of —o.1 mm.

INDIAN OCEAN
BRITISH NEW GUINEA
PORT MORESBY
AUTHORITY.
Papua Government Gazette, Port Moresby.
The December 1934 and January, February, and March
1940 issues of the Papua Gazette were not available.

BRITISH NORTH BORNEO
SANDAKAN
AUTHORITY.
Principal Medical Officer, North Borneo.
Data copied from the Meteorological Magazine, London.

CHRISTMAS ISLAND
AUTHORITY.
Data sent from the Meteorological Office, London, England.

LACCADIVE ISEANDS

AMINI DIVI AND MINICOY
AUTHORITY.
India Meteorological Department, Poona, India.

36 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

MADAGASCAR
ANTANANARIVO
AUTHORITY.
Bulletin Météorologique Mensuel.
PRESSURE.

A correction of —1I.5 mm. was applied for gravity.
SITE.

The height of the barometer, thermometer, and rain gage above
mean sea level has been the same throughout the period.
Corrected to 1,374 m. after precise leveling by Service
Geographique de Madagascar.

MAURITIUS

AUTHORITY.
Royal Alfred Observatory, Vacoas, Mauritius.

NETHERLANDS EAST ANDIES

AMBOINA
AUTHORITY.
Koninklijk Magnetisch en Meteorologisch Observatorium te
Batavia, Centrum. Precipitation only.

BATAVIA

AUTHORITY.
Koninklijk Magnetisch en Meteorologisch Observatorium te —
Batavia, Centrum.

KAJUMAAS (KAJOEMAAS)
AUTHORITY.
Koninklijk Magnetisch en Meteorologisch Observatorium te
Batavia, Centrum. Precipitation only.

KUPANG (KOEPANG)
AUTHORITY.
Koninklijk Magnetisch en Meteorologisch Observatorium te
Batavia, Centrum. Precipitation only.

KUTA RAJA (KOETA RADJA)
AUTHORITY.
Koninklijk Magnetisch en Meteorologisch Observatorium te
Batavia, Centrum. Precipitation only.

WHOLE VOL. NOTES. INDIAN OCEAN 37

MANADO (MENADO)

AUTHORITY.
Koninklijk Magnetisch en Meteorologisch Observatorium te
Batavia, Centrum. Precipitation only.

MANOKWARI

AUTHORITY.
Koninklijk Magnetisch en Meteorologisch Observatorium te
Batavia, Centrum. Precipitation only.

MEDAN

AUTHORITY.

Koninklijk Magnetisch en Meteorologisch Observatorium te
Batavia, Centrum, and Climatological Tables, vol. 19 A, of
the same observatory.

SITE.

The observations of the years 1939 and 1940 are made at the
aerodrome of Medan. Position of the aerodrome is Lat.
3° 36’ N., Long. 98° 41’ E.; height above sea level, 26 m.

TEMPERATURE.

In those cases in which a station was already in operation before
1933, the total averages of the monthly and yearly means of
temperature have been closed at the end of 1932, whereas the
tables are reopened at the start of 1933 and closed again at
the end of 1938. The reason is that during the years before
1933 temperatures were read from records at every 2-hour
interval. The monthly and annual means are therefore true
daily means.

From 1933 onward temperature was noted at 6", 14", and 20"
only, the mean of these values being taken as daily means.
Consequently, the tables of monthly and annual means of
temperature before 1933 and from 1933 onward are not
homogeneous.

PADANG

AUTHORITY.
Koninklijk Magnetisch en Meteorologisch Observatorium te
Batavia, Centrum. Precipitation only.

38 SMITHSONIAN MISCELLANEOUS. COLLECTIONS VOL. 105

PASURUAN (PASOEROEAN)

AUTHORITY.
Koninklijk Magnetisch en Meteorologisch Observatorium te
Batavia, Centrum.
TEMPERATURE.
Same note as for Medan, above.

PONTIANAK

AUTHORITY.
Koninklijk Magnetisch en Meteorologisch Observatorium te
Batavia, Centrum. Precipitation only.

SEYCHELLES
PORT VICTORIA

AUTHORITY.
India Meteorological Department, Poona, India.

NORTH AMERICA
ALASKA

AUTHORITY.

United States Weather Bureau, Washington, D. C. At several
Alaska stations the mean for temperature and pressure is
printed uncorrected to the mean of 24-hourly observations.
See also notes under United States.

CANADA
AUTHORITY.
Meteorological Service of Canada, J. Patterson, Controller,
Toronto.
ABITIBI
Station closed.
AKLAVIK

PRESSURE.

Pressure reduced to sea level by adding .055 in. for gravity and
.025 in. for elevation. July 1934 correction for sea level in-
creased to .030 in.; this latter correction made retroactive
to 1931. Sea-level pressure is reduced to millibars.

WHOLE VOL. NOTES. NORTH AMERICA 39

CHARLOTTETOWN
PRESSURE.
On November 19, 1934, instruments removed to the experimental
farm, H=94 ft., but barometer reduced to the former eleva-
tion of 44.6 ft.

EDMONTON
Note.
Commencing January 1940, figures are from Edmonton Airport,
H=2,219 ft. Pressures reduced to former elevation, 2,158 ft.

PRINCE ALBERT
NOTE.
Station moved to ground floor of another building on same street
September 1, 1932. In new site, H=1,413 it. Pressures
reduced to 1,432 ft.

VICTORIA
PRESSURE.

The pressures are reduced to 85 ft., the old level used in Smith-
sonian Misc. Coll., vol. 79, by adding .15 in. for July, August,
and September, and .16 in. for the remainder of the year to
the values recorded at 228 ft., the new height of the station.

WINNIPEG
NOTE.
During 1931 observations were made at St. John’s College, eleva-
tion 760 ft.; from January 1932 to February 1938, at Agri-
cultural College, elevation 789 ft. (reduction made to 786
ft.). From March 1938 observations were made at Steven-
son Field Airport, 786 ft. All pressures are reduced from
new elevation of 786 ft. to old elevation of 760 ft. by apply-_
ing correction of —.03 in.

CENTRAL AMERICA
CANAL ZONE

CRISTOBAL (COLON)
AUTHORITY.
United States Weather Bureau, J. B. Kincer, Chief of Division
of Climate and Crop Weather, Washington, D. C. See gen-
eral notes for the United States.

40 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL, 105

The Meteorological Stations of Colén and Cristobal have been
considered identical. While the station has been moved
several times, all locations are within a mile of each other
and under similar meteorological influences. The data for
this station were published under the name of Cristobal
from January 1908 to August I911; under the name of
Colon from September 1911 to March 1927, and again under
the name of Cristobal from April 1927 to date.

PRESSURE.
To reduce pressures to sea level, .037 was added to values.

COSTA RICA
SAN JOSE

AUTHORITY.

Instituto Fisico Geografico, Servicio Meteorologico Nacional,

Prof. J. Merino y Coronado, Lic. sc. Director.
PRECIPITATION.

“Only a few pluviometric stations continued their work, one of
these being San José, and so it is possible to send the data on
rainfall except for the years 1922-1934. We are now reor-
ganizing the National Meteorological Service and I am look-
ing for the registers that are partially or totally lost.” (Ex-
cerpt from the Director’s letter.)

HONDURAS

TEGUCIGALPA

AUTHORITY.
Fuerza Aerea Hondurefia, Lt. A. San Martin C., Tegucigalpa.

SALVADOR
SAN SALVADOR
AUTHORITY.
Observatorio Nacional, José Mejia Pérez, Director General, San
Salvador.
MEXICO
AUTHORITY.

Servicio Meteoroldgico Mexicano, Ing. José C. Gomez, Chief,
Tacubaya, D. F.

WHOLE VOL. NOTES. NORTH AMERICA 4I

UNITED) STATES

AUTHORITY.

United States Weather Bureau, F. W. Reichelderfer, Chief; Di-
vision of Climate and Crop Weather, J. B. Kincer, Chief of
Division, Washington, D. C.

Hours oF OBSERVATION.

From November 1, 1870, to August 24, 1872, observations were
made at 7" 35™, 16" 35™, and 23" 35™, Washington time.

From August 25, 1872, to October 31, 1879, observations were
made at 7" 35™, 16" 35™, and 23", Washington time.

From November 1, 1879, to December 31, 1884, observations
were made at 7", 15", and 23", Washington time.

From January 1, 1885, to December 31, 1886, observations were
made at 7", 15", and 23", 75th meridian time.

From January 1, 1887, to June 30, 1888, observations were made
at 7", 15", and 22", 75th meridian time.

From July 1, 1888, to December 31, 1937, observations were made
at 8" and 20°, 75th meridian time.

From January I, 1938, to the present time, observations were
made at 73" and 193", 75th meridian time.

MeETHOops OF OBSERVATION.
(Taken from the Annual Meteorological Summaries, 1937.)
PRESSURE.

Two mercurial barometers of the well-known Fortin cistern pat-
tern, or a modified form thereof, are furnished each station.
One of these, the station barometer, is used in making all
regular observations; the other, the extra, is held in reserve
for use in case of emergency, except that monthly compara-
tive readings are made on the two instruments for purpose
of check upon the deterioration of either instrument.

Each barometer, before issue to station, is compared with the sub-
standard at Washington, and a certificate-of-correction card
furnished showing the several constant corrections that must
be applied to the readings of the instrument in order to derive
therefrom the actual pressure of the air in standard units at
a specified elevation. Each observation as made, therefore, is
corrected by the application of the following:

(1) Correction of scale error, capillarity, etc.
(2) Correction to standard gravity, comprising both latitude
and altitude terms.

42 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

(3) Correction for removal—a correction applied if any
change has been made in the elevation of the barom-
eter, to reduce the readings to the elevation adopted
in 1900. (However, at a very few stations the eleva-
tion of 1900, or the original elevation of a station
opened since 1900, has been replaced as the “‘station
elevation” by an actual elevation since established. )

Corrections I, 2, and 3 are constant for any one station and are
combined ina single sum.

(4) Correction for the temperature of the scale and mer-
curial column.

In the pressure columns of this part the values presented are
those at the station elevations of the barometer cisterns,
which are at various heights above the ground level, but
usually less than roo feet. On the other hand, daily weather
maps and most other pressure data issued by the Bureau
indicate sea-level pressures.

The monthly mean pressures given in the summary are deducted
from the corrected observations of pressure at 7:30 a. m.
and 7:30 p. m., 75th meridian time, by taking the mean
thereof and applying thereto a correction to reduce to the
mean of 24-hourly observations. At several Alaska stations
and at Honolulu the mean is printed uncorrected. The ex-
tremes are determined, wherever possible, from the baro-
graph trace.

TEMPERATURE.

The temperature of the air at 7:30 a. m. and 7: 30 p. m., 75th
meridian time, is obtained by the use of the whirled dry-bulb
thermometer. The latter is a part of the whirled psy-
chrometer and is mounted in the thermometer shelter adopted
in 1885. The means of these observations are given in the
columns headed 7: 30 a. m., and 7: 30 p. m., respectively.

The maximum temperature is obtained by the use of the Negretti
and Zambra mercurial thermometer, having a constriction in
the bore of the tube below the scale. The minimum tem-
perature is obtained by the use of the ordinary Rutherford
alcohol minimum thermometer. Both instruments are read
and the values recorded twice daily, at 7: 30 a. m. and 7: 30
p. m., 75th meridian time, and are set twice daily at 7:30
a.m. and 7:30 p.m. The extremes given in the summaries

WHOLE VOL. NOTES. NORTH AMERICA . 43

are for the civil day, midnight to midnight, normal standard
time. The monthly means have been obtained by dividing
the sum of the mean maximum and mean minimum tempera-
tures by 2.

PRECIPITATION.

The rain gages used at the regular Weather Bureau stations have
a circular catchment area of about 8 inches diameter, and the
snow, hail, or sleet caught within them is melted and mea-
sured as water. The rain gage proper is set within an en-
closing cylinder, which serves as an overflow attachment in
the case of heavy rains and as a snow gage in the winter
season.

The sum total of the depth of rain and melted snow is measured
to within 0.01 inch at 7:30 a. m. and 7:30 p. m., 75th
meridian time, daily. The total precipitation is determined
from the amounts recorded daily, midnight to midnight,
standard of time in local use.

The snow caught and retained in the gage is melted and mea-
sured as water. No correction is applied for snow that is
lost out of the gage by the eddying action of the wind; con-
sequently in some cases the record is less than would be
given if the observer had measured cylinders of snow cut
from the spots representing the average snowfall on the
ground. When it is known that the catch of the snow gage
is markedly at fault, an independent ground measurement is
made and used as the official record. The loss of both rain
and snow caused by high winds, from gages exposed on the
roofs of tall buildings in which some of the regular stations
of the Weather Bureau are located, is undoubtedly larger
than is the case at the cooperative stations where the gages
are located in the open country and near the ground, but
this loss does not appear to be sufficient to make the monthly
sums derived from these two classes of stations wholly incon-
sistent with each other.

CHICAGO
SITE.
The Chicago office was moved to the University of Chicago on
July 1, 1926.
PRESSURE.
Beginning with July 1, 1926, the readings of the barometer are
here corrected to the old level of 823 ft.

Mean for 5 years: Jan. Feb. Mar. Apr. May June July

44 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

RED BLUFF (REDDING)

SITE.
Observations 1931 through 1933 made at Red Bluff ; 1934-1935 at
Redding ; and 1936-1940 at Redding Airport.

Comparison of data—temperature

Mean for 5 years: Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dee.
UOST-1935% wc 45.9 60.0 56.3 61.4 68.3 76.5 83.1 82.4 45.8 65.8 56.4 45.6
1986-1940: c56.- 45:6 400 54:0) 6052" 68.8 “76:5 (83:0) 382'3)> -751— 65-9) 56:4) 50:8

2d period compared
with Ist ..... -» —0.8 -—-2.9 -2.3 -1.2 +0.5 0.0 —0.1 —0.1 —0.7 40.1 0.0 +4.7

SACRAMENTO

Comparison of data—temperature

Aug. Sept. Oct. Nov. Dee.
1931-1985 ..... 45.6 60.5 656.2 60.8 65.1 Wd 76.0) “75:0), “70:8 64:3) 54:46 45.6
1936-1940 ..... 45:9 .50:0' 54.9 60.1 66:6) (72:6 (76:2) “75th 42:2" 64:6— (64°2" 48:6

2d period compared
with Ist ....... $0.4 —0.5 -—13 -0.2 41.5 41.5 40.2 +05 41.4 40.3 -0.2 42.9 +0.6

NORTEL ATLANTIC
AZORES

AUTHORITY.
Servico Meteoroldgico dos Acores, J. Agostinho, Director, Angra
do Heroismo, Azores.
STATIONS.
Horta and Ponta Delgada.

PONTA DELGADA
REMARKS.

The remarks on page 82 of World Weather Records (Smith-
sonian Misc. Coll., vol. 79) are good until December 31,
1936. Beginning January 1, 1937, the observatory was
changed to a new place, whose conditions are as follows:

The thermometers are placed in a Stevenson screen 1.8 m. above
the ground. The height of the rain gage (Standard Babinet,
I sq. dm. of area) is 1.5 m. above the ground.

Precipitation at this new site (R—Relvao) was compared before
1937 with the precipitation at the former site (G—Graga),
and it was found to be 23 percent greater.

As to the manner in which the means were obtained, there is no
change. Observations are now made at 6", 11°, 16°, and 22°.

Year
63.8
63.8

0.0

Year
61.2
61.8

WHOLE VOL. NOTES. NORTH ATLANTIC 45

BERMUDA
Si. GEORGE, (PROSPECT)
AUTHORITY.
Bermuda Meteorological Station, W. A. Macky, Meteorologist,
Warwick.

GENERAL NOTE.

The stations are: Prospect, Lat. 32° 18’ N., Long. 64° 45’ W.;
and, ot., George,, Lat. 32-22 Nong: 64° an W. No
corrections have been applied to any of the accompanying
figures to allow for a change of site.

PRESSURE.

Ait sea level. Observations were at Prospect from January 1931
to 8° March 30, 1932, and at St. George from 20" March 30,
1932, onward. Times of observation were 8", 15", and 20°
from January 1931 to December 1936, and 8°, 14", and 20°
from January 1937 onward. All times are for 60th meridian.
Height of barometer cistern at Prospect, 125 ft. above sea
level; at St. George, 158 ft. above sea level.

At station level. Individual values for station level have not been
tabulated up to the present. The method adopted for obtain-
ing the monthly means here given has been to apply a cor-
rection to the monthly means for sea level, using the mean
of temperatures at the hours of observation for the month in
question, to obtain values for 158 ft. above sea level for the
whole period January 1931 to December 1940. The follow-
ing values of pressure at station level (125 ft.) for the period
when observations were made at Prospect were obtained in
a similar way after reduction to millibars:

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
mb. 1931 13.2 OO, 44) 153 22:9) W807 4:3 | a5 e7 (13:6 18.6) 16:3. 16:2) 313.5
1932 18.9 11.9 7.2

TEMPERATURE.

Values here given are for Prospect from January 1931 to 8
March 30, 1932, and St. George from 20° March 30, 1932,
onward.

PRECIPITATION.

Values here given are for Prospect from January 1931 to De-
cember 1932, and for St. George from January 1933 onward.
The day is reckoned as covering 24 hours beginning at 8 a. m.
on the date in question.

The preceding notes are those given by the Bermuda Meteorological
Officer. The values of pressure were sent in millibars but are here

46 SMITHSONIAN MISCELLANEOUS COLLECTIONS . VOL. I05

converted into inches in order to make them comparable with the
values published in Smithsonian Misc. Coll., vols. 79 and go. The
values of pressure in millibars are given under “Pressure at Sea
Level.”’ These were prepared by W. A. Macky, Meteorologist. The
early observations made at Hamilton and published in the Blue Books
he did not consider of the desired accuracy and hence omitted them.
In regard to the observations at Prospect and St. George he writes:

“Prospect Observations——These were taken by N.C.O.’s of the
Medical Corps under the distant supervision of the Canadian
Meteorological Service to whom the original records were
forwarded. We have in the office here these original records
from the beginning of 1922 but the earlier ones were de-
stroyed after the necessary data had been extracted in
Toronto, and we have available for the years 1908 to 1921
only the summaries published in the Bermuda Blue Books,
and somewhat similar summaries published in Canada. There
are various more or less slight discrepancies between the two
published versions and I have not yet been able to check
fully the period before 1922.

“From the daily observations available from 1922 to 193I we
have checked carefully all the published values. It is assumed
that the actual readings taken at Prospect were reasonably
accurate. The barometer was a Fortin which we have in
this office and it agrees very well with our standard. It was
found, however, that up until the end of March 1927 no
correction was made for standard gravity and also at several
later periods this was omitted again. The site of the barom-
eter was moved at least once and for more than a year after
this move the altitude correction appropriate to the first site
was used.

“All these errors have been corrected to the best of our ability and
the correct sea level pressures from 1922 to 1932 for each
month are given in the attached table.

“St. George Observations —From April 1, 1932, observations pub-
lished have been for St. George and all the proper correc-
tions have been made to these. They are given also in the
table herewith. To sum up: (a) the table herewith gives the
only mean monthly values which I consider are to be relied
upon, that is from January 1922 to December 1940. (b)
There is as far as I know no source of reliable or even
semireliable values earlier than June 1, 1908. (c) From
June 1, 1908, until the end of 1921 the mean values pub-

WHOLE VOL. NOTES. NORTH ATLANTIC 47

lished in the Bermuda Blue Books or in Canadian reports
are probably accurate observations but these means were
mainly for only two observations per day, almost certainly
no correction was made to reduce to standard gravity and
there may have been changes of site which are not recorded.”

CAPE VERDE ISLANDS

AUTHORITY.
Observatorio Central Meteorolégico, Lisbon, Portugal.

FAROES

H@JVIG (THORSHAVN)
AUTHORITY.
Danske Meteorologisk Aarbog, Copenhagen, Denmark.
STATION.
Thorshavn station closed and Hgjvig substituted April 1, 1925.
PRESSURE.

The height of the barometer above mean sea level is 22.9 m. This
does not agree with the previously published height at
Thorshavn, where the Hy was 25.7 m.

PRECIPITATION.

The precipitation is measured at 8" and is reported for the 24

hours preceding.

GREENLAND
ANGMAGSSALIK
AUTHORITY.
A. Christensen, observer, Angmagssalik.
Note.

The observed data were taken from Annals published by Mete-
orologisk Institut for the years 1931-1935. The observations
for the years 1936-1940 are copied from the station records
at Angmagssalik. The pressure was given at station level
but is here reduced to sea level.

GODTHAAB

AUTHORITY.
Danske Meteorologisk Aarbog, Copenhagen, Denmark.

IVIGTUT

AUTHORITY.
Johs Nielsen, observer, Ivigtut.

48 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

JACOBSHAVN
AUTHORITY.
Pressure, Danske Meteorologisk Aarbog, Copenhagen, Denmark.
Pressure is here reduced to sea level. Temperature and pre-
cipitation were sent from Jacobshavn, Greenland.

SCORESBY SOUND
AUTHORITY.
Danske Meteorologisk Aarbog, Copenhagen, Denmark.

UPERNIVIK
AUTHORITY,
Danske Meteorologisk Aarbog, Copenhagen, Denmark.

ICELAND
AUTHORITY.
Verdurstofan, Thorkell Thorkelsson, Director, Reykjavik.

MADEIRA

FUNCHAL
AUTHORITY.
Observatorio Central Meteorolégico, Lisbon, Portugal.

SPITSBERGEN
ISFJORD RADIO (SVALBARD RADIO)

AUTHORITY.
Jahrbuch des Norwegischen Meteorologischen Instituts, Oslo.
REMARKS.

From January I, 1931, to August 31, 1934, observations taken
at Svalbard Radio; Eat. 78> -13°.N.) cone. 15% 38° Be
Hp=53-.0 m. From September 1, 1934, to December 31,
1937, observations taken at Isfjord Radio, Lat. 78° 4’ N.,
Long. 13° 28@E., H,=8.2 m:

PRESSURE.

All pressure observations reduced to level of Spitsbergen, H,=
10.6 m., as published in Smithsonian Misc. Coll., vol. 90, by
adding 5.4 mb. to Svalbard observations, 1931-1934, and by
subtracting 0.3 mb. from Isfjord observations, 1935-1937.

TEMPERATURE.

Computed by integral formula, m=n—k(n—Min.), in which n

is the mean of three daily observations at fixed hours, Min.

WHOLE VOL. NOTES. NORTH ATLANTIC 49

is the daily minimum temperature, and & is a factor vary-
ing with the station and month.

WEST INDIES

BARBADOS

AUTHORITY,
Department of Agriculture, L. J. Lamb, Director, Barbados.

CUBA

HABANA
AUTHORITY.
Observatorio Nacional, José Carlos Millas, Director, Casa
Blanca, Habana.

GRENADA

RICHMOND HILL
AUTHORITY.

Grenada Meteorological Observations, Climatological Data,
United States Weather Bureau; and Meteorological Maga-
zine, London.

TEMPERATURE.

Up to January 1, 1937, the temperature is the mean of the maxi-

mum and minimum. After that it is the mean of 24 hours.

HAITI

PORT-AU-PRINCE
AUTHOrRI'ryY.
Observatoire Météorologique du Séminaire, R. Baltenweck, Di-
rector, St. Martial, Port-au-Prince.

JAMAICA

NEGRIL POINT LIGHTHOUSE
AUTHORITY.
Jamaica Weather Service, J. F. Brennan, Government Meteorol-
ogist, Kingston.

MARTINIQUE

FORT-DE-FRANCE
AUTHORITY.
Service Météorologique, Ing. S. Frolow, Chief, Fort-de-France.

50 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SITE.

The observations were made at Lat. 14° 36’ N., Long. 61° 5’ W.
from January 1932 to June 1934. Starting with July 1934
the observations were made at the Observatoire de Desaiz,
Lat. 14° 37’ N., Long. 61° 4’ W., H=146 m. ~

PUERTO RICO

SAN JUAN
AUTHORITY.
United States Weather Bureau, Washington, D. C.

TRINIDAD
AUTHORITY.
Agricultural Department, R. O. Williams, Director, Port of Spain.

VIRGIN ISLANDS

ANNA’S HOPE
AUTHORITY.
United States Weather Bureau. See notes under United States.
REMARKS.

Station formerly known as Christiansted, but now designated
Anna’s Hope, is located at United States Experiment Sta-
tion, 2 miles southeast of the town of Christiansted. Only
the name of the station, not the location, has been changed.

NORTH PACIPIC
BONIN ISLANDS

OMURA
AUTHORITY.

The data were copied in Washington, D. C., from an official
Japanese publication on file in the library of the Weather
Bureau and were subsequently adjusted by Irving Schell
to correspond with the data in World Weather Records,
Smithsonian Misc. Coll., vol. go. The 1931 data were copied
from the Réseau Mondial.

HAWAIIAN ISLANDS
HONOLULU
AUTHORITY.

United States Weather Bureau, Washington, D. C. See notes
under United States.

WHOLE VOL. NOTES. NORTH PACIFIC. SOUTH AMERICA 51

MIDWAY ISLAND

AUTHORITY.
United States Weather Bureau, Washington, D. C.

MARIANAS ISLANDS

GUAM

AUTHORITY.
Weather Bureau Central Office, Manila, Philippine Islands.

PHILIPPINE ISLANDS

AUTHORITY.
Weather Bureau Central Office, Manila.

MANILA

NOTE.

Owing to reconstruction work on the Observatory Building, the
barometer was transferred on April 13, 1933, 9 a. m., to an-
other position about 40 m. to the northeast of the former
position and 19.82 m. above sea level. It remained in that
position till June 19, 3 p.m. From that same hour and date,
the barometer was transferred to a new and permanent posi-
tion almost directly below that occupied prior to April 13,
1933, but now 10.05 m. above sea level.

YARVISEAND

AUTHORITY.
Weather Bureau Central Office, Manila, Philippine Islands.

SOUTT AMERICA
ARGENTINA

AUTHORITY.
Direccion General de Meteorologia, Geofisica e Hidrologia, Ing.
Alfredo G. Galmarini, Director, Buenos Aires, Argentina.

BUENOS AIRES

PRESSURE.
Height, 25 m. until April 4, 1933; 31.52 m. from April 5, 1933,
to September 30, 1934; 25 m. from October 1, 1934, to
March 16, 1938. A correction of +0.6 mm. has been applied

52 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

to these observations from April 1933 to September 1934 to
reduce to the height of 25 m. Height of station from March
17, 1938, to date, 25.22 m.

CATAMARCA

PRESSURE.

Height, 511 m. to March 31, 1929; 528 m. from April I, 1929,
to October 24, 1935; 516.77 m. from October 25, 1935, to
date. A correction of +1.5 mm. was added to the observed
pressures from January 1931 to October 1935, and +0.4
from November 1935 to December 1940 to reduce the ob-
served monthly mean pressures to the old height of 510 m.
given in Smithsonian Misc. Coll., vols. 79 and go.

CORDOBA

PRESSURE.

The latest determination of the height of the barometer at Cordoba
is 425.1 m. The barometer has remained in the same place
since the beginning of observations, and previously pub-
lished heights should be 425.1 m. instead of those given.

GOYA

PRESSURE.
Height, 36.95 m. from June 13, 1930, to September 4, 1931;
36.40 m. from September 5, 1931, to October 25, 1935;
37.16 m. from October 26, 1935, to date.
Epitor’s Note.
A change in the height of the barometer to 37 m. is recorded
about January 1928, but such a change is not reflected in
the monthly means of pressure.

HARDING GREEN (BAHIA BLANCA) (PUERTO BELGRANO)

PRESSURE.
Observations of pressure taken at Bahia Blanca January 1931 to
December 1931, Lat. 38° 43’ S., Long. 62° 16’ W., Hp=29 m.
The station at Puerto Belgrano, Lat. 38° 55’ S., Long.
62° 4’ W., Hp=1I0.5 m., was then substituted for Bahia
Blanca for the years 1932-1936. After rather a long break
the station was moved to Harding Green, Lat. 38° 43’ S.,
Long. 62° 9’ W., height above sea level, 73.77 m. September
1940, the station was moved to the aerodrome located in the

——w

WHOLE VOL. NOTES. SOUTH AMERICA 53

vicinity of Harding Green, Lat. 38° 45’ S., Long. 62° 12’ W .
height above sea level, 68.23 m. All observed pressures re-
duced to H,»=25 m. to conform with data previously pub-
lished at Bahia Blanca.
PRECIPITATION.
All rainfall observations were made at Bahia Blanca.

SALTA

PRESSURE.

Height, 1,182 m. to August 30, 1930; I,173.39 m. from August 31,
1930, to date. A correction of —0.6 was made to the monthly
mean pressure after September 1930 to reduce it to the old
level of 1,182 m. from the present level of 1,173.39 m.

SANTA CRUZ

PRESSURE.
Height, 13.0 m. to December 20, 1936; 10.81 m. from December
21, 1936, to date. No correction applied.

SARMIENTO

PRESSURE.
Height, 272.4 m. from May 28, 1914, to August 31, 1929; 272.—
m. from September 1, 1929, to April 4, 1937; 272.20 m. from
April 5, 1937, to May 1940; 270.21 m. from May 1940 to
date. The pressure was not corrected for these small changes
in height.

TRELEW (PUERTO MADRYN)

PRESSURE AND TEMPERATURE.

Observations taken at Puerto Madryn, Lat. 42° 46’ S., Long.
58° 29’ W., Hp=7.66 m., from January 1931 to November
1933- Oni December 1, 1932; Urelew, Lat.\43° 15. S., Long:
65° 22’ W., Hp=13.24 m., was substituted for Puerto
Madryn.

The pressure at Puerto Madryn was corrected from 7.66 m. to
13.24 m. for the years 1931-1933. The temperature observed
at Puerto Madryn from January 1931 to November 1933
is uncorrected. Thereafter the observed temperatures are
those obtained at Trelew.

ol

54 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105
BOLIVIA
LA PAZ

AUTHORITY.

Observatorio San Calixto, La Paz.

BRAZIL
AUTHORITY.
Servico de Meteorologia, Dr. Francisco Souza, Director, Rio de
Janeiro.

GENERAL NOTE.

On January 1, 1938, there was a change in the hours for taking
observations which are as follows: Up to December 31, 1937,
the observations were taken three times a day, at 7", 14°, and
21 local time; on January 1, 1938, the observation hours
were changed to 125, 18°, and 24" G.M.T. (except in the
state station of Juiz de Fora, which continued with the old
hours). In the first of the above-mentioned periods, to calcu-
late the daily averages, the following formulas were used :

Pressure=4(7"+14>+21").
Temperature=4(7"+14"+21"+21").

In the second period the formulas provisionally used were:
Pressure=4(125+18'+ 24").
Temperature=}(12"+ 18"+ 24"+ Min.)

MANAUS

SITE;
Up to July 31, 1933, the barometer readings were at 43.78 m.
above sea level, and from that date onward the readings
were at 44.40 m.

OLINDA

SITE.
Until September 9, 1932, H,=29.76 m.; from that date to
April 16, 1934, H,=21.45 m.; thereafter Hp=61-85, m:,
which is its present height.

ONDINA

See data for Salvador.

WHOLE VOL. NOTES. SOUTH AMERICA 55

RIO DE JANEIRO

SITE;
Up to February 28, 1930, this station was located on the terrace
of a tower in the “Ponta do Calabouco” (Lat. 22° 54’ S.,
Long. 43° 10’ W., H,=18.3 m.). From March 1, 1939, to
June 10, 1941, the station was on a terrace of another build-
ing near the former one (same coordinates; Hp=44.70 m.).
PRESSURE.
To correct the pressure to sea level, 2.4 mb. was added from
January 1931 through February 1939; then 5.8 mb. was
added from March 1939 through December 1940.

SALVADOR

SITE.

Up to December 31, 1932, this station was operating in the suburb
of Ondina in the southern part of the city, very close to the
Seau(lat 13.00 1S. wanes. 36 1 311) WV.) Ely —=40557" fie).
From January I, 1933, to September 30, 1938, it was situated
in the central part of the city (Praca de Barbalho, Lat.
12°"cS S., Long: 38132" Wish, — 64.06 m: )2 “On October 1,
1938, the station commenced to operate in the place where
it is now situated, on the terrace on the building of the
Airport of Ribeira in the northwestern part of the city, on
one of the beaches of Todos os Santos (H,=8.52 m.). To
correct to sea level, 5.3 mb., 7.5 mb., and 0.9 mb. respec-
tively were added for the intervals given above.

SAO PAULO
SITE.
The data up to December 1934 were obtained at the Observatory
of Av. Paulista (Lat. 23° 34’ S., Long. 46° 41’ W., H,=808
m.). From January 1935 to December 1940 the observations
were made at the Astronomical Observatory (Lat. 23° 39’ S.,
Bone. 46°32) W., E,=790 mi):
BRITISH GUIANA
GEORGETOWN
AUTHORITY.

Director, Department of Agriculture, British Guiana.
3

56 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

CHILE
AUTHORITY.
Oficina Meteoroldgica de Chile, Capt. Jorge Fernandez, Director,
Santiago.

Hours oF OBSERVATION.

The hours of observation have been changed in Chile, and no cor-
rections are available for reducing the mean values to those
published in World Weather Records, Smithsonian Misc.
Coll., vols. 79 and go.

ISLA GUAFO
PRESSURE.
The following values were used in the reduction of pressure to
sea level:

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
mb. +12.5 +12.5 +12.6 +12.7 412.7 412.7 +12.8 +12.8 412.8 +12.8 +12.7 +12.6

PUNTA ARENAS (MAGALLANES)

SITE.
The station was moved in April 1932 to the vicinity of the radio
station at 8 m. height. The pressure at the old station for
January, February, and March is reduced to this new height.

SANTIAGO

Hours OF OBSERVATION.

The hours of observation of pressure and temperature have been
changed, and no corrections are available for reducing the
readings to 24-hour means as published in World Weather
Records, Smithsonian Misc. Coll., vols. 79 and go.

COLOMBIA

BOGOTA
AUTHORITY.
Observatorio Nacional de San Bartolomé, Bogota.
Continuation of observations published in World Weather
Records, Smithsonian Misc. Coll., vols. 79 and go.

ECUADOR
QUITO
AUTHORITY.
Observatorio Astronomico y Meteorologico, Quito.

WHOLE VOL. NOTES. SOUTH AMERICA 57

PARAGUAY

AUTHORITY.

Direccion de Meteorologia, Capt. Teofilo Sanchez, Director,
Asuncion, Paraguay.

The Director writes: “The data sent are not so complete as
desired owing to the fact that the meteorological service did
not function officially until the year 1933, and the data ob-
tainable earlier are from other sources and are not entirely
comparable.”’

PRESSURE.

The hours of observation of pressure as well as the H, are
different from those for the records published in Smithsonian
Misc. Coll., vols. 79 and go, and no corrections to pressure
were attempted.—Ebzror.

PRECIPITATION.
No data received from Mision Inglesa.

PERU

AUTHORITY.
Direcci6n General de Comunicaciones y Meteorologia, Lima.

SURINAM

PARAMARIBO
AUTHORITY.

Landbouwproefstation, Paramaribo. Prof. Dr. G. Stahel, Di-
rector of the Agricultural Experiment Station in Surinam,
writes: “Dr. C. Braak of De Bilt calculated the correction
from the (8®+14"+18") : 3 temperatures for the 24-hours
average after a study of the thermograph records. He found
—o.9° C., and a recent comparison of the thermometers with
meteorological thermometers received 4 years ago from
De Bilt show that the corrected readings of the thermometers
used must be about 0.2° too high. However, no normal
thermometer is here in Surinam to state it exactly. There-
fore, 0.9°+0.2°=1.1° C. is to be subtracted from the average
daily temperatures to reduce them to the mean of 24 hours.
The true average temperature for the year therefore is
26.4° C., the same as C. Braak gives for 1924-1933 (C.
Braak, The Climate of the Netherlands West Indies,
Koninklijk Nederlandsch Meteorologisch Instituut No. 102,
Mededeelingen en Verhandelingen 36).

58 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

“We are now making a new meteorological station on the Panair
landing field on the savannah of Zanderij, 146 km. south of
Paramaribo. Here the white quartz soil is practically barren.
The thermometers are placed here 230 cm. above the

ground.”
VENEZUELA
CARACAS
AUTHORITY.
Observatorio Cagigal.
PRECIPITATION.

This is a continuation of the data published on page 568 of World
Weather Records, Smithsonian Misc. Coll., vol. go.

SOURHGATE ANIC
FALKLAND ISLANDS
CAPE PEMBROKE
AUTHORITY.
Meteorological Office, London, England.
Hours oF OBSERVATION.
No hours given. The Réseau Mondial lists them as $(4"+
8)+ 12"+ 16"+4 20+ 245), These data agree with that pub-
lication.

STANLEY

AUTHORITY.
Data copied from the Meteorological Magazine, London, England.

ST. HELENA

AUTHORITY.
Meteorological Magazine, London, England, to June I, 1939;
then from manuscript report from the Meteorological Office,
London, England.
PRESSURE.
From June I, 1939, through December 1940, 3.7 mb. was sub-
tracted to allow for differences in assumed level of Hp.
SITE.
Height redetermined 1937.

WHOLE VOL. NOTES. SOUTH ATLANTIC. SOUTH PACIFIC ~ 59

SOUTH GEORGIA
GRYTVIKEN
AUTHORITY.
Direccion General de Meteorologia, Geofisica e Hidrologia,
Buenos Aires, Argentina.
SITE.
The height of the barometer above mean sea level was changed to
3 m. on June 22, 1938.

SOUPRHVORKNEYS
LAURIE ISLAND
AUTHORITY.

Direccion General de Meteorologia, Geofisica e Hidrologia,
Buenos Aires, Argentina.

SOLUTE EA Cie ie
PUT ISEANDS
SUVA
AUTHORITY.
The Harbour Master, Suva. Data copied from the Meteoro-
logical Magazine, London, England.
SITE. |
Height of cistern of barometer above mean sea level is 12 ft.
(January 1932).
PRESSURE.
Hours of observation changed from 84$"+ 153" to 8"+14", zone
time, 12 hours fast on G.M.T., from January 1, 1935.
PRECIPITATION.
Totals refer to 24 hours beginning at 8".

NEW ZEALAND
AUCKLAND
AUTHORITY.
Director, Meteorological Office, Wellington.
SITE.
The observatory remains in Albert Park, the height of the en-
closure being 160 ft. above mean sea level.

60 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

CHRISTCHURCH
SITE.
Observations are still made at the Magnetic Observatory, condi-
tions of exposure of the instruments being unchanged.

DUNEDIN
PRESSURE.

The barometer was moved in December 1936 a distance of 13 mi.
from the Post Office, where it had been located since 1913,
to Taiaroa Head, with a new elevation of 246 ft. It appears
that the pressure at Taiaroa Head is, on the average, 0.4 mb.
lower than at the Post Office, probably owing to orography
and the prevalence of strong southwesterly winds at the
Head.

The thermometer screen and the rain gage continue at an eleva-
tion of 240 ft. at the Botanic Gardens site. Back rainfall
records from 1913 to 1930 are published with the Additional
Data.

The observation time was 9" throughout.

HOKITIKA
SITE.
The site of the observatory was unchanged, with the height of the
rain gage 12 ft. above mean sea level.

WELLINGTON
SITE.

The Wellington Observatory which was at Thorndon, altitude
Io ft., from July 1912 to December 1927, was shifted in
January 1928 to the present Meteorological Office site at
Kelburn. This is on a ridge about half a mile from the former
site, the altitude of the grassed enclosure containing the rain
gage and Stevenson screen being 415 ft., while the barometer
mounted within the office building is at an altitude of 394 ft.
above mean sea level. Observations of pressure and of rain-
fall and the resetting of the extreme thermometers continue

at o" N.Z.M.T.
NIUE ISLAND

ALOFI
AUTHORITY.
Meteorological Office, Wellington, New Zealand.

WHOLE VOL. NOTES. SOUTH PACIFIC 61

SITE.

A Kew barometer has been in use, its height being 65 ft. above
mean sea level.

The rain gage and thermometer screen have been 65 ft. above
mean sea level, not go ft. as indicated previously. These were
shifted on July 1, 1940, from the position near the Residency,
a distance of approximately 150 yds., to the vicinity of the
radio station. The altitude and conditions of exposure are
unchanged.

Hours oF OBSERVATION.

Observations were made at 8" until August 13, 1939; thereafter

at 7" 40” local time.

SAMOA

APIA
AUTHORITY.
Apia Observatory, H. Bruce Sapsford, Acting Director, Apia.
‘TEMPERATURE.

Since 1933 the thermograph has been in a new Stevenson screen
of approved pattern at a height of 4 ft. above the ground.
The readings of the thermograph have been corrected by
control thermometers which are still exposed in the old screen
at a height of 1.75 m. The hourly temperature readings are
still therefore in terms of readings at the old height.

PRECIPITATION.

The rain gage height is now 0.65 m.; it was previously shown as
0.75 m. The cause of the change is unknown—possibly a
general elevation of the ground due to wind-blown sand. The
height of 0.65 m. has been fairly constant during the last
3 years.

EXPOSURE OF THERMOMETERS IN SAmoa (Air Department, New
Zealand, Meteorological Office Note No. 25).

The first thermometer screen at the Apia Observatory was erected
toward the end of 1902. The site chosen was about 30 ft. from the
seashore and toward the northern edge of a cleared space, about Ioo ft.
in diameter, which was level and fringed with young, low coconut
palms. When the screen was replaced, the new one was erected on
the same spot, and hence the original site is still in use today. The sur-
roundings, however, have been altered to some extent since 1902.
At first new coconut trees were allowed to grow nearby, about 20 ft.

62 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

to the eastward, but later an effort was made to control possible altera-
tion of the exposure due to their growth. In more recent years this
policy had to be abandoned, and trees were gradually removed because
some became so high that trimming would no longer suffice to prevent
sheltering of the sunshine recorder and rain gages, while others were
an obstruction to the erection of new buildings. Whereas the palms
partly shaded the screen for many hours of the day during the first
10 or 20 years, those that are left now are some distance to the south
and provide no protection from the sun at all. The distance from the
coast has altered also, the shore line having built out with the gradual
deposition of sand, until now the screen is 50 ft. from it. Another
factor which may have had a slight influence on the exposure is the
increase in the number of wooden buildings 60 ft. to 80 ft. to the east
of the site.

The original screen, photographs of which were printed in another
publication, was an “English” one built in Gottingen and brought to
Samoa by Dr. Otto Tetens. The inner space of this screen was 3 ft.
wide, 2 ft. deep, and a little over 3 ft. high. Double louvres were
fitted on the eastern and western sides, but the doors on the front and
back had only single ones until 1905, when Dr. Linke had them fitted
with a second inner set. The roof was double, the outer one sloping
up to the south at an angle of about 15°. Air slits in the bottom facili-
tated circulation inside the screen, which was mounted on wooden
posts 6 ft. high.

The readings of the thermometers in this screen, which had no
auxiliary protection, were compared with those of an Assmann psy-
chrometer at 7 a. m., 2 p. m., and 9 p. m., at the time of the year when
the most adverse conditions for the recording of true temperatures
were thought to obtain. The mean corrections to the screen readings
were 0.00, —0.26, and +0.02° C., respectively.

Sometime after 1908, but before 1920, the screen just described was
replaced by one of a different type. The design of the latter, in which
the standard set of thermometers are still exposed, was evidently con-
sidered to be more suitable for the tropical climate. It consists of a
louvred box or cupboard, the clear internal dimensions of which are:
height,.20 in.; width, 20} in.; and depth, 174 in.

Since August 1932 a second set of thermometers have been exposed
in a Stevenson screen of approved pattern.

Reference to the mid-temperature, defined as $(Max.+ Min.),
shows that, on the whole, temperatures recorded in the Stevenson
screen are slightly. higher than those in the tropical.

WHOLE VOL. NOTES. SOUTH PACIFIC. CARIBBEAN AREA 63

TAHITE
PAPEETE
AUTHORITY.
Service Météorologique des Etablissements francais de l’Océanie,
Papeete.
NOTE.

“The series of measurements made at Papeete (Observatoire du
Faiere) from 1935 to 1940 is homogeneous. The instruments
were not subject to any change. The observatory is situated
on a small hill overlooking the town at a height of 92 m.
Most of the instruments have been placed in a clearing; at
a distance there are trees and houses. We possess a certain
number of data before 1935, but we have not up to the
present determined with exactitude the different correc-
tions.” —J. L. GIovANNELLI, Ingénieur Météorologiste, Chef
de Service Météorologique des E. F. O.

ADDIGIONAL, DAT A
CARIBBEAN AREA, PRECIPITATION

AUTHORITY.
United Fruit Company, H. Rowe, Vice President, Boston, Mass.
Data.

“Rainfall data are taken from the banana-producing areas only
in each of these countries. Of course for Cuba it is from the
sugar-producing area.

“The data are not records of an individual station in each country.
If they were, we could give you the latitude and longitude of
such stations. However, it is the average of a good many
stations scattered throughout the entire producing area. The
number, as well as the location, of these stations varies from
year to year.”—H. Rowe.

2. DATA

AFRICA

BOUZAREAH,* ALGIERS
Lat. 36°48’ N. Long. 3°2’E. Hy» = 342m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Nortrs)

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

5
2
<q

oor 19 09 69 oD OO
ROR SO ra eno ee
AO WHE

. wo
oteee
. Re oO

30.9

700 mm. +
June July
32.9 31.7
sin 3de7
30.2 33.7
S118 318
32.9 32.8
Btn 32.8
32.2 32.0
33.3 32.6
31.5 32.4
82.1 82.7

Aug.

31.6
32.6
33.1
31.2
31.0

33.3
31.2
30.6
31.3

31.8

Means of (see Notes)

May

17.5
16.7
18.4
16.5
14.9

16.2
16.3
15.0
14.1

16.2

June

23.4
17.6
20.1
20.5
21.3

19.1
20.3
22.7
18.8

20.4

bo po tb pt
ROM

, vrwvwny
mown Rohe oo

- OPH

~
<
_

Sept.

32.3
31.9
31.6
33.6
33.2

32.9
31.4
32.0

32.4

Sept.

bo
NHONS

po pr
- @BObD woRoamt

.. NNN
S SOHw

21.9

°o
QO
s+

rm bo bo 0

wW ADoONwW

OC)
:NON

TEMPERATURE IN DEGREES C.

Oct.

17.6
18.0
20.6
17.3
16.7

15.8
17.6
18.0

Lied

Nov.

32.5
33.0
28.0
31.7
31.8

31.0
32.3
34.3

31.8

Nov.

14.6
14.6
12.4
13.0
14.1

13.4
16.2
14.3

14.1

TOTAL PRECIPITATION IN MILLIMETERS

Jan. Feb. Mar. Apr.
82.5 31.2 29.2 29.6
39.1 31.8 29.8 31.2
32.5 80.9 32.8 32.5
37.4 34.6 28.7 29.3
33.0 33.2 33.1 25.8
31.8 Dita 29.0 29.7
34.9 32.9 29.1 30.8
35.4 36.1 37.0 31.2
32.1 33.5 31.3 30.2
384.9 32.3 31.1 30.0
Jan. Feb. Mar. Apr.
10.3 8.4 14.1 13.8
10.1 8.6 11.8 18.4
9.6 10.6 1128, 15.4
8.1 9.3 9.9 13.5
7.6 9.9 10.8 15.0
12.8 13.0 12.1 14.6
11.3 12:2 12.1 14.2
9.4 8.0 10.6 11.8
11.5 9.6 10.0 12.4
10.1 9:9 11:5 13:8
Jan. Feb. Mar. Apr.
135.9 178.6 82.8 53.8
58.6 130.5 85.8 40.2
101.5 102.2 49.9 13.4
148.8 121.38 1380.3 29.1
157.7 25.2 68.9 67.2
85.2 128.8 152.2 56.8
30.4 10.0 42.1 21.0
71.7 48.1 20.5 24.4
56.5 110.9 63.3 232.1
88.5 94.5 71.8 659.8

* See Nortsgs, p. 3.

May

~
a SOM OOS

ROWS NOHaAn

9.3

0.0

SOLS OOo!
+ OS000 SOON

0.5

or)
ee SS eee

/_ OFPRO WNOK

12.1

+ Mean of 12 monthly means.

Sept.

Oct.

83.6
48.4
3.8
116.8
184.0

282.6
34.6
81.8

104.4

of 12 monthly

Nov.

78.6
85.6
228.2
68.1
315.6

107.5
48.8
145.9

134.8

32.2

be

He

a — a)
waowan

bo co

10.7

Dec.

ro
~I
oO

5, ONE WAND BS

+ mb bo

nw
“109 19
0 & 0 wip

HE bo
me OO

149.5

means.

65

Mean

81.9
32.8
31.5
32.4
$1.5
31.5
31.7
33.0

$32.0

Mean

16.4
15.9
16.6
15.8
16.1

16.3
16.5
15.6

$16.1

Year

849.7
553.9
798.7
945.4
980.2

1143.9
452.2
680.9

$822.7

66 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

KHARTOUM,* ANGLO-EGYPTIAN SUDAN

Lat. 15°37°.N.. Long./320337; Hy—390 m:
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4$(8"-++-14"+-20"), 30th meridian E.

700 mm. -++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 25.1 24.3 24.5 220 22.8 23.4 23.1 24.1 23.5 23.9 24.4 26.1 24.0
1932 26.5 25.1 238.8 227. 23.3 22.7 22.8 23.5 23.5 JooL 24.6 26.0 24.0
1933 24.7 23.8 23.0 23.2 22.8 22.4 23.7 24.0 23st 23.0 23.8 24.8 23.6
1934 25.7 25.6 22.7 22.5 22.4 23.0 23.4 24.2 2335 23.4 24.6 26.3 23.9
1935 25.2 25.4 22.6 23:8 22.8 IEE 23.5 23.8 23.3 23.2 25.8 25nd 23.9
1936 26.6 24.8 23.1 22.9 21.5 22.9 24.1 24.0 23.6 23.5 24.5 25.3 23.9
1937 26.2 24.6 Zo02 221 22.6 222, 22.9 23.4 23.0 22.9 24.4 24.5 23.5
1938 24.7 24.5 24.3 20.8 21.4 22.8 23.4 22.8 23.5 23.4 24.7 24.3 23.4
1939 25:2 24.1 22.5 21.9 21.6 22.5 22.9 23.4 23.5 22.4 24.7 26.0 23.4
1940 25.2 24.9 24.8 22.4 22.0 2251 23.7 23.9 22.9 23.4 24.2 25.4 23.7
Mean 25.5 24.7 23.4 22.4 22.8 22.7 238.4 23.7% 22.4 28.2 24.5 25.4 23.7

TEMPERATURE IN DEGREES C. hir=18 m.
Means of 4(8"+14"+20"-+ Min.) corrected to means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 25.2 25.9 28:4 $81.8 38.7 85.1 .82:7 29:7 82:2 $2°5. 28:4" 2510 30.0
1932 23.8 24.5: 28.1 31.9 38.1 84.0 380.9 29.7 81.3 32.2 28.0 23.8 29.2
1933 25.3 26.1 29.6 30.5 84.1 3838.8 81.9 29.5 81.0 382.1 29.6 25.9 30.0
1934 23:8 28:1 28.7 (B81.9' (88:6. 82.1* :80:9 80:0 82:0" (83/0 .2910)° 23:8 29.3

1935 25.4 24:1 30:3 “30:6, (82.8 ~83°3 (82.0) (29:4 316 32:0) (272) 2.2 29.5
1936 22.3 925.8" (29:9. (32:3 ‘Shi 484.1) 84 8010) 319) 732-8) 20s eo oet 30.0
1937 21.6 26.4 27.6 81.5 83.3 34.3 S82. 80:8. 82:1 83.1 (2810 (26:4 29.6
1938 24.3 2638 26.4 83.9 34.4 33.5 29.9 28.5 30.4 382.1 28.6 25.7 29.5
1939 24.3 25.38 28.9 82.3 34.9 84.8 32.6 81.6 31.9 82.9 28.8 26.9 30.4
1940 24.38 25:5 26:8 383.1 . 84.9 85.8 32:0 81.5 88.9" 88:2 28:4. 27:0 30.5

Mean 24.0 25.2 28.5 382.0 34.0

A)
iy
ol
©
es
ou
)
=
°

31.8 382.6 28.5 25.4 29.8
TOTAL PRECIPITATION IN MILLIMETERS. hr=1 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0 0 0 0 0 2 2 175 10 16 0 0 205
1932 0 0 0 1 0 3 51 81 56 0 0 0 192
1933 0 0 0 0 5 17 10 88 5 L 0 0 126
1934 0 0 0 0 13 60 36 62 54 0 8 0 228
1935 0 0 0 0 0 37 21 160 7 0 0 0 225
1936 0 0 0 0 2 4 18 84 10 4 0 0 122
1937 0 0 0 21 8 6 52 24 5 2 0 0 118
1938 0 0 0 0 0 0 159 162 61 0 0 0 382
1939 0 0 0 4 12 0 19 43 18 23 0 0 119
1940 0 0 0 1 5 8 90 38 i 6 0 0 149
Mean 0 0 0 3 4 14 46 92 23 5 0 0 187
PRESSURE AT SEA LEVEL
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 10.1 8.7 8.6 5.6 4.8 6.7. J 5.7 7.5 6.2 6.9 8.3 11.4 7.4
1932 12.8 10.2 7.6 5.6 6.1 4.9 5.6 6.6 6.3 6.0 8.7 11.4 7.6
1933 9.4 8.0 6.2 6.5 6.1 4.6 6.6 7.4 6.7 5.7 7.3 9.3 6.9
1934 11.1 LiL 6.1 5.3 4.6 5.4 6.3 7.6 6.3 6.1 8.6 11.9 7.5
1935 10.2 10.7 5.7 6.5 5.3 4.9 6.3 od: 6.1 6.1 9.8 10.7 7.5
1936 oC 4 6.8 5.7 8.0 5.8 7.3 7.8 6.5 6.2 8.3 10.8 7.2
1937 11.4 9.3 7.0 4.7 4.8 4.2 5.7 6.5 5.6 5.4 8.4 8.7 6.8
1938 9.6 8.9 8.7 2.6 8.1 6.1 6.2 6.0 6.6 6.2 8.7 8.7 6.7
1939 10.1 8.7 5.8 4.2 3.3 4.6 5.4 6.2 6.3 4.7 8.7 10.9 6.6
1940 10.1 9.7 9.8 4.8 3.6 3.8 6.6 6:9 6.1 6.1 8.0 10.0 7.0
Mean 10.7 9.5 ok 5.1 4.4 4.9 6.2 6.9 6.2 5.9 8.5 10.3 7.1

* See Nores, p. 8.

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

AFRICA

MAYALAPYE,* BECHUANALAND PROTECTORATE
Lat. 23°6’S. Long. 26°40’ E. H = 3,296 ft.

Jan.

76.1
77.9
78.2
77.3
78.8

78.3
76.6
77.8
78.8
78.9

77.9

a
~
FB

own Oonwnwrn
awn FOCAe

Feb.

79.7
77.7
77.5
74.4
74.0

75.7
74.3
75.1
73.3
74.4

75.6

Feb.

1.32
1.72
1.81
3.63
2.06

2.45
6.11
1.76
6.85
0.71

2.84

Mar.

74.2
72.5
75.4
75.2
74.6

72.0
73.2
75.1
72.3
74.4

73.9

TEMPERATURE IN DEGREES F.
Means of 4(Max.+ Min.)

Apr.

66.0
67.7
68.6
70.1
69.0

65.6
67.7
71.8
69.9
67.7

68.4

May

61.8
59.1
62.8
63.4
61.0

60.9
61.4
63.0
62.3
61.0

61.7

June

54.2
55.0
54.8
56.5
53.1

55.2
55.7
55.7
54.0
56.3

55.0

July

56.1
52.4
57.6
58.1
57.4

54.5
52.5
56.1
54.8
54.5

55.4

Aug.

60.8
58.8
60.6
64.4
55.7

60.4
59.2
60.8
60.9
63.7

60.5

Sept.

67.9
70.2
65.9
65.6
69.2

62.3
61.5
68.1
65.1
69.9

66.6

Oct.

awa asst
moO TOT RR
Two woanwom.

76.
75.5
71.2

75.0

TOTAL PRECIPITATION IN INCHES

Mar.

5.14
4.72
0.89
1.30
1.10

6,25
2.08
2.05
1.61
4,35

2.95

Apr.

1.67
2.80
0.138
0.738
0.25

0.28
0.17
2.52
0.05
2.24

1.08

May

0.00
0.22
0.00
0.48
0.36

0.91
0.00
0.00
0.30
0.06

0.23

* See ADDITIONAL Data, p. 593.

June

0.00
0.00
0.00
0.01
0.00

0.00
0.00
0.11
0.00
1.96

0.21

July

0.06
0.00
0.00

Aug.

0.00
0.00
0.00
0.03
0.00

0.00
0.00
0.07
0.10
0.00

0.02

Sept.

0.00
0.02
0.91

Oct.

0.82
0.18
0.00
0.21
0.10
2.61
3.03
0.31
0.05
0.07

0.74

Dec.

82.2
78.8
74.8
76.3
77.6

76.5
75.2
77.6
76.7
77.6

77.3

Mean

68.9
68.8
69.0
69.4
68.6

67.6
68.0
69.4
68.3
68.8

68.7

Year

21.54
15.77
14.71
21.37

7.42

24.93
21.98
15.73
21.20
24.59

18.92

68 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

ZANZIBAR (CHUKWANI),* EAST AFRICA

Lat. 6°15’'S. Long. 39°13’ E. Hy» = 69 ft.7
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 7.5 6.8 wat 9.0 11.6 14.8 13.3 14.3 12.8 12.5 9.0 8.5 10.7
1932 8.8 7.8 8.0 9.2 12.0 13.4 13.7 13.4 12.4 11.8 10.0 8.6 10.8
1983 7.6 6.9 7.8 8.8 ay, 13.3 15.4 14.5 14.2 P15 9.4 8.0 10.8
1934 {hte 7.0 lee 9.5 11.8 13.6 14.4 15.1 14.0 12.0 9.2 8.2 10.8
1935 8.2 7.8 8.1 8.8 DST 12.8 15.3 14.2 ed PT 10.0 8.4 10.8
1936 7.6 7.5 7.5 9.7 10.8 Doe 15.2 14.5 13.3 11.3 9.7 7.8 10.7
1937 Wail. Teds 6.7 8.9 11.5 13.4 14.2 14.3 13.1 12.0 9.2 8.4 10.5
1938 7.3 7.7 6.7 8.5 10.6 14.0 13.8 13.1 13.3 1426 10.0 7.6 10.3
1989. 777 6.9" 6:8 e8S> Tas 18i9 98:8) “dee.” 88 ee 60) Se eae
1940 7.55 80 82 10.5: 108 188 15.5 148 18% 12.1 88 94 It
Mean nt 7.4 7.4 9.2 11.8 13.7 14.6 142 18:8 11.8 9.4 8.4 10.7
TEMPERATURE IN DEGREES C. h=4 ft.
Means of 24 hours
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 Qadl 27.9 27.9 26.9 26.0 25.4 25.2 25.1 25.1 25.7 Qi 27.1 26.4
1932 27.3 Zien 27.3 26.9 26.1 25.4 24.5 24.8 25.1 2b 26.8 26.8 26.1
1933 26.8 27.4 27.9 27.9 26.1 25.0 24.5 24.2 24.4 25 26.0 26.5 26.0
1934 26.5 27.3 27.5 26.8 25.6 25.0 24.2 24.0 24.3 25-2 26.8 26.8 25.8
1935 Zeal 2.2 27.4 26.9 25.4 24.9 24.1 23.7 24.7 25.5 26.6 27.0 25.9
1936 27.2 PA fev] 27.9 26.5 26.0 25.2 24.8 24.3 24.8 26.1 26.9 PH (eal 26.2
1937 27.4 28.2 27.6 26.6 26.0 25:5 24.7 24.5 25.0 25.7 26.6 26.7 26.2
1938 27.5 27.9 27.4 26.7 26.1 25.2 24.7 24.4 24.8 25.4 25.8 26.4 26.0
1939 27.2 Died 27.8 26.7 25.5 2521 24.4 24.1 24.6 2557. 26.9 Deo 26.1
1940 27.4 28.0 27.3 26.2 26.6 25.5 24.9 25.0 25.2 26.0 20k 27.6 26.4
Mean 27.2 27.6 27.6 26.8 25.9 25.2 246 244 248 25.6 26.7 26.9 26.1

TOTAL PRECIPITATION IN INCHES. hr=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 1.64 7.17 2.86: 10.44 18%8 0.7 0.88 0.60 1.46 1.70 4.51 4.26 55.09
1932 2.08 6.68 6.46 15.84 7.18 1.60 0.01 0.12 2:10 0.86 2.388 6.83 61.04
1933 4.08 8.41’ 1.86. 6.80 6.01 0.59 -1.06 1.76 0.76 3:42 9.99 5.89 45.13
1934 0.82 0.88 4.00 11.60 18.64 8.76 8.86 163 0.40 1.20 2.58 7.03 60.90
1935 1.51 65.14 6.66 9.88 17.07 5.11 0:21 2.65- 2.74 0.94 8.84 6.54 66:24
1936 8.74 4.25 8.20 15.89 7.80. 6.62 0.00 1.82 2.01 0.14 7.79 6.45 69.21
1937 0.44 0.46 8.59 14.01 7.51 0.46 0.15 2.06 0.78 4.50 10.11 4.14 53.21
1938 2.24 1.08 12.56 18.78 10.48 0.88 0.28 0.62 2.14 5.72 8.66 7.15 ‘70.44
1939 2.64 0.84 8883 3.75 26.97 1.65 0.98 0.938 2.61 0.13 4.17 1.99 54.49
1940 4.17 8.99 6.97 84.47 7.12 0.71 1.78 0.75 0.94 4.18 2.37 4.50 ‘70.95
Mean 2.84 3.28 6.00 13.99 12.75 2.71 0.92 1.29 1.59 2.23 6.09 5.48 58.67

* See NoTEs, p. 4. yj Add + 0.4 mb. to reduce to level of old station at 56 ft.

WHOLE VOL. AFRICA 69

ZANZIBAR (TOWN STATION), EAST AFRICA

Lat. 6°10’S. Long. 39°11’ E:. Hy = 56 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 10" 53™, Indian standard time
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 838 823 .855 .871 .922 1.018 .980 1.014 .975 .973 .871 .852 .916
1932 854 .841 847 RE (GAS? RM ASS WIA TR | 2 eee} eh tee
Poss MPEG) Fain! ae

1934
1935

1936
1937
1938
1939
1940

Mean

TEMPERATURE IN DEGREES F.
Means of 34(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 84.2 84.4 84.9 82.2 79.7 78.8 78.6 78.8 79.0 79.8 80.4 82.7 81.1
1932 83.9 83.2 83.4 81.6 79.6 78.9 Miliee 78.4 78.9 79.8 82.2 82.4 80.8
1933 82.6 85.0 84.2 83.5 80.5 78.5 Wee 77.4 78.0 79.4 80.8 82.8 80.9
1934 82.4 84.0 83.8 81.5 78.8 78.1 WO) WES 78.0 79.5 82.6 82.6 80.6
1935 84.0 83.0 82.8 81.6 78.6 78.1 76.8 76.4 79.0 80.0 81.0 82.4 80.3
1936 82.6 83.0 85.6 80.8 80.0 78.2 78.2 77.6 78.2 80.8 83.4 84.0 81.0
Mean

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1981 2.54 10.93 3.05 14.35 19.42 0.94 1.12 0.66 2.86 3.72 5.52 7.39 72.50
1982 1.58 4.07 8.87 SA Pee AMIN a CN oe ce ew BA AG
PR Aa eles OM. :

1934
1935

1936
1937
1938
1939
1940

Mean

7O SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

ALEXANDRIA (KOM EL NADURA),* EGYPT

Lat. 31°12’ N. Long. 29°53’ E. H,=32 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(8"-++14"-+20"), corrected to means of 24 hours, 30th meridian E.
700 mm, +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 60.0 68.8 60.0 57.8 57.5 56.9 53.3 53.6 66.9 60.4 61.5 62.7 53.8
1932 62.4 60.8 60.0 60.2 58.7 57.2 58.5 65.1 66.8 58.4 60.4 63.1 58.8
1933 61.7 68.4 69.1 59.2 67.8 66.2 65.7 55.4 67.6 60.8 60.4 60.1 58.5
1934 62.0 61.0 68.7 57.5 657.9 56.6 54.4 55.0 67.9 60.2 611 58.9 58.4
1935 59.7 69.0 58.3 658.2 57.6 55.5 654.4 545 56.5 583 60.2 60.2 57.7
1936 61.0 56.8 59.0 58.0 54.8 56.7 53.9 654.9 57.9 59.3 59.6 60.7 57.7
1937 61.7 59.0 59.9 57.6 68.4 56.4 53.6 543 67.1 58.3 686 461.4 58.0
1938 58.9 60.5 60.3 57.4 582 656.1 538.5 53.9 57.0 59.1 60.5 658.7 57.8
1939 61.1 59:7. 66:9 67.2 57.1 55.9 64.2 64.9 66:9 58:6 59:5 ‘61.9 57.8
1940 58.8 69.0 59.9 657.6 57.1 66.0 55.0 65.9 58.2 59:1 60.1 “61.2 58.1
Mean 60.7 59.2 59.2 658.1 567.5 6564 542 6548 57.3 59.2 60.2 60.9 58.1

TEMPERATURE IN DEGREES C. hi =1.7 m.
Means of 4(8"-+-14"+20"+ Min.), corrected to means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 15.1 14.8 17.4 18.6 21.1 2438 26.2 27.0 263 241 19:9 16.6 21.0
1932 14:8 14.8 17:0 18:6 20:8° 24.38 25:9 26:1 2538 26:8 21:0 (16:8 20.9
1933 14.5 16:9) -16:2 172 (2055 2338 2458 25.5) " (24.1 (22:6) 2d) 6.7 20.3
1934 14.4 12:5 U7 18:6 22:0 24:38. 25:6 26:2: 26:2 23°5° 214) 16:6 20.6
1935 14°8' 16:4 16:7 19:0) 22:8 (24:9 26:6 2650 25:2) 23°58 19:4 16.5 20.8
1936 16:1. “16.6 17.9. “19:8 21.3, 23.5." 2622 (27.0. 124.9 24.6, (27.0) 14:9 21.1
1937 18:8 15:9 17.2 19:6 21.5 24:2 26:2 26:9 2655 24:6 21.5 v-5 21.2
1938 14.5 14.1 15.6 18.4 211 23.5 26.0 27.4 25.9 23.9 19:6 16.4 20.5
1939 15.2 16.8 16:8 19.2 22/9 28:6 26.0 26:7 26.4. 25:2 20:9 17-3 21.2
1940 143 165.5 16.8 19.3 21.38 245 25.7 26.2 26.4 24.7 211 16.5 20.9
Mean 14.6 15.0 168 18.8 21.5 241 258 265 25.6 242 20.7 16.5 20.8

TOTAL PRECIPITATION IN MILLIMETERS. hr=1m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 4 4 1 4 0 0 0 0 0 0 6 14 33
1932 101 18 0 0 3 0 0 0 0 9 69 61 251
1933 10 12 4 1 2 0 0 0 1 0 0 58 88
1934 84 52 0 2 11 0 0 0 0 0 4 100 203
1935 41 88 9 1 0 0 0 0 0 2 37 14 142
1936 8 15 0 0 12 0 0 0 0 0 27 66 123
1937 62 4 0 6 0 0 0 0 0 26 25 27 150
1938 61 40 14 2 0 0 0 0 1 0 82 28 228
1939 24 17 12 0 1 0 0 0 0 0 7 14 75
1940 74 44 6 3 0 0 0 0 0 5 21 46 199
Mean 41 24 5 2 8 0 0 0 0 4 28 42 149
* See NoTEs, p. 5.

WHOLE VOL.

Lat. 29°52’N. Long. 31°20’ E. Hp=1156 m.

AFRICA

HELWAN,* EGYPT

Ae

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAY. AT 45° LAT.

Date

1931
1932
1933
1984
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Means of 24 hours, 30th meridian E.

IN DEGREES C. hi =2.0 m.

Sept.

48.8
48.5
49.2
49.5
48.5

49.9
49.0
49.0
49.1
50.3

49.2

Sept.

27.3
26.5
24.5
25.8
25.9
24.9
27.2
26.0
27.4
25.6
26.1

Sept.

eoooooocoococne

Sept.

11.4
11.0
12.0
12.3
11.0

12.9
11.5
11.6
11.6
13.4

Oct.

51.9
50.2
52.3
51.8
50.2

51.0
50.4
51.1
50.5
51.4

51.1

Oct.
24.1

bobo
peed!
© 00

prptpwry wr
CORRWO DE

PPAR S em

29
ox

Oct.

to
SnwnoowroococH

Oct.

15.6
13.3
16.3
15.5
13.4
14.5
13.7
14.7
13.7
15.1

aonona on
me rp bp bo po &
“TQ me Ob

©

61.1

Nov.

18.6
20.0
22..5
21.0
17.8
20.8
20.5
18.3
19.3
19.2

19.8

Nov.

WOonwona KH CONFR

Nov.

17.9
16.8
16.4
16.9
17.2
15.9
15.0
17.1
16.2
17.1

Dec.

14.9
14.9
16.5
15.3
15.2
13.3
15.7
15.4
16.1
13.8

15.1

Dec.

RP oOorcrRK ONOF SO

Dec.

20.7
20.4
17.3
16.6
18.0

18.4
18.9
15.9
20.2
20.0

700 mm, +
Jan. Feb. Mar. Apr. May June July Aug.
527 51.4 62.1 49.4 49.0 48.3 45.1 45.7
54.9 62.7 52.0 51.8 50.1 48.7 45.4 46.8
53.9 50.6 50.9 51.0 49.3 48.0 47.4 47.3
§4.3 53.5 50.5 49.1 49.1 48.1 46.3 46.8
62.8 52.4 50.5 50.4 49.0 47.3 46.5 46.6
53.7 50.0 50.9 50.2 46.7 48.5 46.0 46.8
54.8 51.9 51.8 49.5 50.0 48.2 45.6 46.5
52.1 53.1 52.4 49.2 49.8 47.8 45.5 46.0
53.7 62.1 49.8 49.0 48.8 47.7 46.3 47.3
51.6 51.8 52.3 49.7 48.8 48.0 47.1 48.0
53.4 52.0 51.3 49.9 49.1 48.1 46.1 46.8
TEMPERATURE
Means of $(8"+14"+20"-+ Min.), corrected to means of 24 hours
Jan. Feb. Mar. Apr. May June July Aug.
13.8 14.6 19.2 21.8 24.9 272 29.0 29.0
12.9 14.8 18.1 20.5 24.0 2029) 29.3 28.1
13.2 16.4 17.6 19.0 24.7 29.4 27.4 27.0
13.6 12.4 19.0 22.0 2A 28.4 28.0 28.3
14.1 15.3 18.2 21.8 Dek 28.5 Dad iba
15.0 16.3 19.0 22.6 25.3 27.1 29.0 28.2
11.8 15.6 18.5 22.2 24.9 26.7 28.5 28.1
13.4 13.2 16.2 20.8 24.2 26.0 28.8 28.6
13.8 14.2 ale fey 21.5 27.5 27.3 28.4 PH fe!)
13.5 15.4 17.0 22.0 25.5 28.4 28.3 26.9
TS:6 944-8.) V9 (21.4 -2h:4s (ety (28i4. “2870
TOTAL PRECIPITATION IN MILLIMETERS. h,=1m.
Jan. Feb. Mar. Apr. May June July Aug.
0 7 0 0 0 0 0 0
4 0 0 0 0 0 0 0
5 8 0 0 0 0 0 0
8 0 0 0 4 0 0 0
0 0 0 0 0 0 0 0
0 3 0 0 0 0 0 0
2 2 0 3 0 0 0 0
7 2 3 0 0 0 0 0
0 10 7 0 0 0 0 0
1 3 8 12 0 0 0 0
3 4 1 2 0 0 0 0
PRESSURE AT SEA LEVEL
1,000 mb. +
Jan. Feb. Mar. Apr. May June July Aug.
a6 15.6 16.3 11.5 11.8 10.7 6.2 Mies
20.4 17.5 16.2 15.8 13.4 11.4 6.6 8.7
19.0 14.6 14.9 15.0 12.2 10.2 9.4 9.4
19.5 18.6 14.2 12.2 11.9 10.5 7.9 8.7
17.6 16.8 14.2 14.0 11.6 9.4 8.2 8.4
18.7 13.7 14.9 13.6 8.7 11.0 7.5 8.7
20.4 16.2 15.9 12.6 131 10.7 7.0 8.2
16.6 17.5 16.8 12.3 12.9 10.2 6.9 7.5
18.7 16.6 13.4 12.0 11.4 10.0 7.9 9.3
15.9 16.0 16.7 12.9 11.5 10.3 8.9 10.2
1847 16:8. 16:4 18/2 «11:9. 10:5 ed 8.6

* See NoTEs, p. 5.

11.9

14.6

16.7

18.6

Mean

22.0
21.9
21.7
22.0
22.0

22.3
22.0
21.1
22.2
21.7

21.9

Year

15
14

14
30
21
25
21
16

Mean

13.6
14.3
14.2
13.7
13.3

13.2
13.6
13.3
13.4
14.0

13.7

72

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

73.2
75.0
73.0
68.0
72.6

76.3

Jan.

0.00
0.00
0.00
0.00
0.80

0.00

Feb.

72.9
73.0
74.0
68.0
72.2

72.6

SMITHSONIAN MISCELLANEOUS

CAPE ST. MARY,* GAMBIA

COLLECTIONS

Lat. 13°29’ N. Long. 16°40’W. H=52.31 ft.

Mar.

73.7
88.0
75.0
68.0
70.9

74.4

TEMPERATURE IN DEGREES F.
Means of 4(Max.+ Min.)

Apr.

TsT 1 a1 -7

ean
Sf an wortaan

-t woooso

eee

May

74.2
78.0
75.0
71.0
75.0

VOL. I05

June July Aug. Sept. Oct.
78.1 79.6 81.7 80.0 83.1
82.0 81.0 79.0 80.0 82.0
79.0 79.0 79.0 80.0 78.0
W420) TO! 7620)" 7420) 70
79.3 80.9 77.6 79.4 76.6
81.9 79.0 84.7

TOTAL PRECIPITATION IN

Feb.

0.46
0.00
0.00
0.00
0.00

0.00

Mar.

0.00
0.00
0.00
0.00
0.00

0.00

Apr.

0.00
0.00
0.00
0.00
0.00

0.00

May

0.14
0.05
0.00
0.00
0.03

0.07

eee

Nov.
79.1

75.0
74.0
75.1

79.1

INCHES. hr=1 ft.

June

2.45
3.34
3.07
1.04
2.88

July

8.76
8.33
16.20
6.37
15.09

11.70

Aug.

4.36
25.81
13.20
25.22
18.31

25.39

see

* See Nores, p. 6.

Sept.

16.29
8.76
5.23
8.39

11.21

12.37

Oct.

1.16
1.32
5.21
1.19
2.92

2.71

eee
eee
eee

Nov.

0.00
0.00
0.37
0.00
0.00

0.67

Dec.

Dec.

0.00

Mean

77.9
78.4
75.9
712.4
75.7

77.9

Year

33.62
47.61
43.28
42.21
51.24

56.99

WHOLE VOL. AFRICA 73

ACCRA,* GOLD COAST

Tat. 5°32! N.- Long. 0°12’ W.,. H= 45 ft.
TEMPERATURE IN DEGREES F. h:=4 ft.
Means of 4(Max.+ Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 82.5 83.6 84.1 83.8 83.2 80.0 77.8 te 78.4 80.5 80.8 81.8 81.0
1932 80.6 81.7 80.5 82.7 81.9 78.2 75.9 oe, tosL 78.9 81.2 Sie: 79.4
1933 81.0 81.5 82.0 82.8 82.0 79.2 78.4 TT 78.4 80.0 81.6 81.1 80.5
1934 80.9 82.0 82.4 82.5 82.4 84.6 78.2 76.7 “ted 79.6 81.9 80.9 80.8
TOshumESDLOMMENSIN2 "82:0. A824" 76h. TOC Mawel 7522" 76:0) “8088, «82:6: seie7 7) 7919
1936 81.5 81.3 81.0 80.6 79.7 76.7 74.6 72.8 75.6 78.4 80.3 79.4 78.5
1938 :
1939 : ;
1940 Hints :
Mean
TOTAL PRECIPITATION. IN INCHES. hr=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 The 211 3.46 4.41 5.90 5.64 0.32 0.76 0.73 2.84 3.63 0.00 31.07
1932 0.00 0.00 4.07 3.28 iedlud: 7.02 0.16 9.02 6.65 6.33 0.76 0.01 30.89
1933 0.93 4.80 3.20 2.85 3.23 8.11 2.86 0.87 0.54 5.74 1.82 0.538 85.51
1934 0.87 0.00 3.94 2.02 6.98 4.33 4.00 1.29 3.24 0.58 0.72 OVS, (28.82
1935 0.62 0.36 3.30 2:23 5.52 9.19 2.52 1.19 0.89 0.63 Ley 0.66 28.32
1936 0.72 0.82 1.57 4.32 3.30 7.86 0.12 0.00 2.06 1.53 2.39 1.46 26.13
1938 Sek fe 3 _
1939 ‘i AG ‘ 3
1940 : 5
Mean 3

see

* See Norus, p. 6.

74 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. IO5

NAIROBI (KABETE),* KENYA

Lat. 1°16’S. Long. 36°48’ E. H: = 5,971 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours
800 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 20.9 20.6 21.6 21.2 21.8 23.4 22.3 22.8 21.6 22.0 20.7 Zee pA
1932 21.1 20.5 20.4 21.0 22.5 23.0 22.1 22.2 247 21.3 2.1 20.8 21.5
1933 19.9 19.8 20.0 20.6 O17 221 22.8 22.2 22.2 20.8 20.3 19.9 21.0
1934 19.3 18.9 18.9 20.0 21.2 22.0 22.0 22.7 21.9 21.4 20.7 20.4 20.8
1935 20.5 20.1 20.1 20.3 21.3 21.9 23.0 Ou 21:5 21.0 20.7 20.2 21.2
1986 20:0 20.8, (20:4 320.7 20:1 (22:6, 28:2” 22.4" “O17 * “Oto, ~ 908 1918 21.2
1937 19.4 19.5 18.9 19.8 2g 2050 21.6 22.0 21.0 21.0 20.0 19.7 20.5
1938 29°6° (20:0) 918.5 -194- “20:8 (2210) “Sea 20i7, STON 20'S) = 2010 BLSto 20.2
1939 19.5 18.5 17.9 19.6 20.5 21.8 21.6 21.9 21.3 20.3 20.8 21.6 20.4
1940 20.1 ZOi4 20:47 | 2058) S216) 29:91) “235M w2S et 294 SOTO: SOO sar oIkG 21.6
Mean 20:0 19.9 19.7 20.4 21.8 22.8 22.8 22.2 21.6 21.1 20.5 920.4 21.0
Additional values,

1929 20'4) 72053" 320:0 2058) (2251s 28:0" (28 2288) 22-1” SOTED Ones aZ010 21.4
1930 20:4 (20:9 “20:5. (20:7 “(23:8 729:4" les yogi” lo0%5, “2916 S906 ors 22.0

TEMPERATURE IN DEGREES C. h=4 ft.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 17:5; 18:6 \18i3" 917.8 169 16:6 415.5 16:2 Wes Ave. Wi 166-169
1932 Leh LT TB) 17.3% 311628), 5.5) | ALS be P1628 1'7-6 ved wee. 16.6
1933 1627) A810 (8:99 918.9)" e76)) 6:5" Gia) Sao biG. eelGiS =e Guz et64 16.9
1934 L76 18°08" 19:0) 98:2 6:8 95:6 ~~ 16:4 15:0) 66s 1-66 aii wdieeo 17.1
1935 L342 LSL0)) e186 P80 Te 16:9F VA Seo GS 7) idence yl 17.0
1936 AGS) 82 Be ATs AEB) 165.0: 1b 0) 613)" S726) 211659) ize 16.8
1937 18:6. (20:0: 18:9), 176 16:6 16:65 52) 1510) Wis Teo 72a ea 66 Lt
1938 L730) 1Si8s) 1950 Te 66S bs8)) Wbv4e— SbT4 elGv4.” pli774 eG! 16.8 16.9
1939 DT6r WS s77 OS NTS 6H) SG.b) lou S156 iad) BTSs e180 ion: 17.4
1940 9'0' 91958 (19:0 17.8 are 1633. L555 GUbIOr > Wb SS SBS L728 17.7
Means, V7e7, CLS) (18:6) 10:9)" 16:9.) (15.7) S15: 20) 115.25) 3166s alba toned 17.0

Additional values.

1929 LCoS Say al 920) 9 Shia S628 ba
1930 U2: LT ai AGS, GS a4 e7

_
Ls
~w

14.6 167) £71 16.6 16.5 16.6
14.7 16.3 16.8 16.3 16.4 16.1

ry
~
:

es

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.87 1.98: +6:97 (14:34 9609 1:27 0.566 1.47 4.24 8.21 4.10 2.91 45.90
1932 2:81 1:86 (8:80 §7:1'7) «6.08 +104 (0}88 0:66) ) (0:44 91756 21477 b81) 80-08
1933 4.79 0:02 0.57 2:86 8:22, 0.81 0/64 2:11 0.32 2.18 4.84 8.07 24.43
1934 0.38 0.96 1.61 3.73 7.93 2.24 1.24 0.40 0.03 2.72 1.80 2.46 25.50
1935 0.00 6.82 1.54 4.46 8:88 3.50 0.01 1.28 1.81 2:92 5:72 8:79 $4.02
1936 5.09: 5:81-4:99, 7.80. 1:87 8:14) (0516 “Ol41) 10/47 > 8087 (SiG) 8:95) 406s
1937 0.865 0.01 8.88 12:26 18:02 7.87 01295 O16 0:24 6.86 9:01 ($i48) 60:19
1938 0.93 2.45 4.14 4.70 8.47 0.24 0.387 0.46 0.94 1.70 5.18 5.56 980.18
1939 1.18 1.47 6.61 9.58 1.88 0.27 0.42 0.72 0.78 0.50 2.407 0.24 24.95
1940 192 8.06 6.08 9.91 9.06 0.99 0.78 0.55 0.05 2.07 3.47 1.74 89.68
Mean 1.88 2.384 4.76 7.63 5.55 2.08 0.53 0.82 0.87 2.59 4.26 3.23 36.44
Additional values.

1929 0.48 0.04 41.05 9.68 832 0.90 1.48 1.44 2.45 2.65 65.24 65.86 89.54
1980 1.78 6.08 10.97 14.07 15.99 0.82 0.25 0.49 895 8.58 6.91 1.84 66.13

* See Novgs, p. 6.

WHOLE VOL.

Date
1931

Jan.

60.67

AFRICA

LOURENCO MARQUES,* MOZAMBIQUE

Lat. 25°58’ 8. Long: 32°36. Hy = 59 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO

Feb.

Mar.

GRAV. AT 45° LAT.

Means of 24 hours, 30th meridian E.

Apr.

May

700 mm. +

June

July

Aug.

Sept.

63.06

1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date
1931

60.10
59.34
59.91
60.08

58.70
59.35
59.37
60.32
60.20

59.80

Jan.

60.25
59.61
59.72
59.61
62.59

59.30
59.47
60.33
58.34
60.40

59.96

TEMPERATURE IN DEGREES C.

62.36
61.59
61.19
61.41
62.14

61.73
59.87
61.00
61.18
60.40

61.29

Mar.
24.34

63.54
64.05

3.27
63.38
64.88
62.87
60.94
62.53
62.70

63.12

Apr.

64.37
66.95
65.00
64.09
64.30

63.79
64.29
63.63
64.60
63.90

64.49

68.90
66.24
65.50
68.38
67.14

69.06
64.93
68.18
68.47
66.80

67.36

65.92
67.05
67.35
66.81
68.45

68.47
67.81
66.79
67.03
69.20

67.49

65.18
66.99
67.09
66.55
68.26

67.44
68.14
66.13
66.63
67.80

67.02

Means of 24 hours

May

June

July

Aug.

63.68
62.94
66.14
66.30
62.65

65.89
64.28
64.72
65.41
64.20

64.62

he

Sept.

24.90

1982
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date
1931

25.33
25.14
26.07
25.02

25.00
25.37
25.52
25.16
25.88

25.34

TOTAL PRECIPITATION IN

Jan.

89.1

Feb.
88.1

24.64
25.43
24.90
23.69

24.36
25.27
25.13
23.94
25.38

24.71

Mar.
36.7

22.65
23.61
23.20
24.25
22.36

22.69
23.13
23.92
22.78
23.34

23.19

Apr.
31.9

21.61
19.83
21.47
21.73
20.18

19.67
21.03
21.24
21.38
20.99

20.91

May

18.09
18.73
18.91
18.79
17.38

18.40
1917
18.58
18.40
18.77

18.52

June

17.71
17.54
19.10
18.34
18.26

18.36
17.76
18.49
17.55
17.76

18.09

19.85
19.73
19.56
20.39
17.66

19.35
19.47
19.29
19.19
19.96

19.44

20.96
22.21
20.90
20.77
20.91

20.13
20.12
20.60
19.05
21.43

20.71

MILLIMETERS. hr=1.05 m.

ae ee |
oo} s
io | &

Aug.

Sept.

it 498.4.

1932
1933
1934
1935

1936
1837
1938
1939
1940

Mean

121.8
195.5
66.8
48.2

255.0
106.8
188.7
163.4
166.3

140.2

75.7
86.7
67.5
19.7

36.7
343.7
20.2
151.3
93.0

98.8

67.8
63.3
66.4
185.8

255.9
101.5

24.4
108.7
144.7

105.5

85.7
31.9
42.2
23.3

15.8
12.4
202.5
21.2
10.9

47.8

~

ao woe

RwOo HAMA

~]
oa
om bo

23.4

bo

wre
G9 99 69 A Sy go So
eH O-l IHN wo

bh

0

19.2
113.3

28.7

wo et bo
PSST ee OE
mov wn owomt

11.4

P YANO AVRMS
Oo fF, eN OP WWI AMH

* See ADDITIONAL Data, p. 594.

_
Sor
rb

Tc 0100 bp

S SSaSW goes

@ wneNHS AND

oo

75

Oct. Nov. Dec. Mean
63.36 62.24 60.48 63.37
64.15 61.88 60.04 63.42
62.04 61.14 61.08 63.80
62.47 61.71 60.91 63.45
63.26 62.66 61.49 68.86
63.11 61.59 60.33 63.69
64.17 61.40 60.71 68.11
63.08 61.99 59.45 62.97
62.64 61.66 60.95 63.81
64.30 60.00 60.10 68.33
63.26 61.638 60.55 638.38
1.45 m.

Oct. Nov. Dec. Mean
QOAL (28:06. 25:28. (22:83
22.44 238.54 24.99 22.86
22:69 28-58 24.94. 22:55
22.56 28.70 24.95 22.63
22.43 22.59 23.51 21.58
20.58 22.47 24.25 21.73
21.85 28.66 238.98 22.25
22°60) 28:22 (24:66 (22:38
22.60 22.48 24.88 21.93
21.71 24.07 25.95 22.61
22.16 23.238 24.68 22.22

Oct. Nov. Dec. Year

91.6 66.2 57.4

155 8.8 104.6 558.9

33.7 69.6 63.4 560.9

17.4 77.0 169.4 626.1

80.4 33.9 28.6 4381.4

82.3 378.7 69.1 1243.1

26.0 30.7 93.4 794.7

72.9 29.6 243.38 884.5

28.0 116.9 66.7 794.7

80.2 146.4. 102.0 898.0

42.8 95.8 99.8 729.1

76 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

CALABAR, NIGERIA

Lat. 4°58’ N. Long. 8°19’ E. H=170 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 7", G.M.T.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 906 .887 .906 .809 .930 .979 .823 .841 .966 .930 .902 # .929 -901
1932 935 .920 .924 .930 .948 .983 1.021 1.009 .987 .977 .958 .929 -260
1933 934 .988 .928 .955 .968 .987 1.001 1.015 1.000 .972 .935 .931 -963
1934 957 .953 .951 .963 .959 .970 .985 .980 .964 .974 .949 .949 -963
1935 950 .960 .931 .942 .965 .974 .995 1.015 .992 .962 .940 .948 -964

1936 -949 1.011 .947 .945 .923 .983 .978 .956 .965 .959 .946 .916 -956
1937 908 .905 .884 .899 .920 .938 .947 .947 .944 .944 .944 .945 -927
1938 904 .893 .863 .896 .929 .947 .979 .978 .978 .947 .884 .871 -922
1939 900 .880 .852 .894 .908 .956 1.011 1.009 .997 .950 .941 .961 -938
1940 -927 §©6©.918 .889 .904 .919 .983 1.081 1.022 .989 .970 .923 .9338 -951

Mean .927 .927 .907 .914 .937 .970 977 .977 .978 .959 .982 .931 -945

TEMPERATURE IN DEGREES F.
Means of 7", G.M.T.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 49:9 “805%; 82:3 (8250, 807) ONT 7629) iB” Bh) 78-85 a t9s8. SOL 79.7
1932 W205, ‘81-4580 (81.8. 80:6 "79:0. 76:2) 76/4 “46:79 W7Si8s 79'S) S0le 79.1

1933 USS. IG 09:3) 19:2) . MOQ." TD. 656g ible AGOe nivale ei SaieeaDSO 77.6
1934 (6.6: 79.8 79.3 18.0. 9.4 77.9); 16.9 --77:0 87818. 782biw 788. waited 78.1
1935 Ci8 18.6 790% 19:5) 9 19.5 7.0! TG.2) bk GIS 77 be BOLO corL 78.1
1936 Ula C94 - Wi8ibe OZ. “OMe 76:9 475.22 76s 76:8) 27 6:0) ea78 Omang sd: 77.2
1937 (45, 182 78:3 “BE 71.6, West 74.9) 75:3) “760. A7Gl1s 78s aiid: 76.8
1938 06.9), W640. 009, TD, GES “TDL, 4b) OS GIDe Sy Aeon atte 76.5
1939 @2.9 “4.4 76.0 76:5 76:5. (75:4. 74:0 7351 W786. 74:0, 75-4, 476.8 74.8
1940 (0.4 970.8 TL 2 16 Th6> “78.0 78:5. 74.2 eed Oe Gol wees 75.2
Mean 76.7 78.3 78.9 78.9 78.7% 77.2 75.6 75.3 761 76.7 78.1 77.4 77.3

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 2.41 2.44 8.95 9.46 9.96 18.99 18.69 12.16 19.60 18.48 13.99 7.67 132.79
1932 1.43 2.62 6.52 3.49 16.49 22.59 8.86 6.53 9.38 7.78 5.03 0.00 90.72
1933 4.52 4.47 6.90 11.98 8.85 Week) (24:60) 196i | 1483) (Io e8< d1o4 1.18, 128.12
1934 0.73 0.50 5.99 11.42 9.19 9:27. 10:26" 6c lone <io°25 8.02 0.78 95.26
1935 0.85 8.57 7.99 8.43 14.08 81.34 18.24 28.96 9.82 10.08 8.58 2.70 1389.64
1936 0.00 6.88 5.18 8.88 7.40 86.68 16.28 9.85 9.74 12.58 6.11 2.13 121.66
1937 0.00 2.78 4.80 4.88 14.89 7.88 16.85 9.52 17.71 10.80 5.92 0.64 96.12
1938 0.59 5.53 2.83 7.03 5.60 10.36 8,61 8.63 26.93 16.07 14.21 ° 5.79 112.18
1939 8.59 7.25 8.98 6.90 12.41 11.82 20.938 25.47 21.56 10.48 11.56 1.84 141.74
1940 1.82 2.27 1.54 10.21 16.20 24.95 18.69 22.56 17.20 11.94 10.24 0.05 187.19
Mean 1.54 3.83 5.47 8.27 11.51 18.02 16.19 15.92 15.75 11.76 9.06 2.23 119.54

WHOLE VOL. AFRICA 77
LAGOS (1), NIGERIA
Lat. 6°27’ N. Long. 3°24’E. H=9 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 7", G.M.T.
29 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 -908 -899 -850 871 -916 973 -965 -997 -954 -950 879 .906 -922
1932 -906 .897 .868 867 932 -959 -999 -981 -984 -948 918 -202 -930
1933 -889 872 -858 .861 -908 .9387 -969 -986 971 -933 .886 .870 911
1934 .879 -870 827 872 .876 925 -967 -975 -948 -940 .888 -910 -906
1935 .887 .896 -881 -865 -906 951 -975 -966 .960 917 -879 897 -915
1936 -885 -864 855 -866 -881 966 1.011 -988 971 938 -881 -891 -916
1937 884 871 -835 870 875 -943 982 983 -967 -935 -909 -885 911
1938 873 -859 -820 .836 -880 -950 -976 940 -953 -916 873 -843 -893
1939 -860 .830 -803 -840 858 -913 .966 -956 -945 -903 .893 .900 -889
1940 -863 -853 -830 -8388 -853 -933 -993 -966 -926 -903 .863 .880 -892
Mean .883 .871 .843 .859 .889 .945 .980 .974 .958 .928 .887 .888 -909
TEMPERATURE IN DEGREES F.

Means of 7", G.M.T.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 81.3 81.3 85.0 83.9 80.9 80.3 eo 78.5 79.0 80.7 81.5 80.5 80.9
1932 75.6 80.3 82.3 84.2 81.1 77.7 76.5 Coed 76.4 78.2 79.6 78.0 78.8
1933 77.3 80.3 82.1 82.0 80.8 77.8 (7.2 77.2 Midi 78.5 79.5 78.2 79.0
1934 75.4 79.1 80.9 81.0 80.5 78.8 iO 40.5 78.1 78.2 79.9 inion 78.7
1935 76.6 79.1 81.9 81.5 80.8 Wie2 ited 76.8 77.9 79.2 80.5 78.7 718.9
1936 00.3 80.0 81.9 82.0 79.6 ged (651 75.1 76.7 78.3 79.5 Ui thess 78.4
1937 75.0 79.0 81.3 82.6 81.0 79.1 76.9 76.2 Oia: 78.1 79.6 77.9 78.6
1938 77.1 80.0 80.7 81.2 79.8 adel: 75.3 hie? 76.8 78.0 78.2 78.1 78.1
1939 73.7 76.6 deo 78.2 76.9 74.7 75.4 74.2 74.3 74.4 75.6 75.0 75.5
1940 76.1 76.8 78.3 79.2 78.0 75.8 74.6 74.7 75.1 75.8 75.6 75.0 76.2
Mean 76.5 79.8 81.2 81.6 79.9 77.6 6.4 61 76.9 77.9 78.9 ‘7.6 78.3

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 0.94 1.47 5.89 7.16 8.87 17.73 17.81 2.10 12.54 5.87 2.24 0.93 83.55
1932 0.02 0.44 2.61 8.80 11.34 14.10 0.86 3.02 4.11 5.16 2.63 0.00 48.09
1933 4.93 2.05 4.67 3.95 6.61 14.86 19.49 1.51 5.49 6.01 6.31 0.97 ‘75.85
1934 0.20 0.00 4.75 5.73 5.88 15.68 14.49 7.91 4.32 138.45 Ass, 4.72 ‘77.80
1935 0.00 1,24 8.36 6.27 138.99 21.18 16.09 0.42 232 6.08 Zoo 0.43 8.71
1936 0.93 1.54 5.78 2.57 12.08 14.70 0.16 112 1.77 13.88 5.33 2.42 62.28
1937 0.00 PASTRIES 5.05 4.81 10.03 20.04 18.07 1.42 12.54 6.45 0.38 1.26 81.82
1938 0.86 3.08 1.66 6.03 10.87 11.52 3.48 1.61 4.55 8.62 6.24 0.16 58.68
1939 0.34 1.78 2.99 8.76 12:48 15.738 12.41 5.56 0.67 3.62 0.54 2.43 62.26
1940 0.79 0.18 3.27 6.23 8.21 23.03 7.61 1.50 EOle gress 2.32 0.00 73.08
Mean 0.90 1.46 4.50 5.03 9.98 16.86 11.05 2.62 56.59 8.05 2.85 1.83 ‘70.21

78

SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

LAGOS (2), NIGERIA

Lat. 6°27’ N. Long. 3°24’E. H=9 ft.
PRESSURE AT SEA LEVEL
Means of 3(9"-++15") *

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 8.9 ant ave 9.8 11.3 13.5 13.2 14.0 12.5 12.0 9.9 10.8 aera
1932 10.5 10.2 9.6 9.5 eg 12.8 14.5 13.7 13.6 12.3 11.4 10.7 LI,
1933 9.7 9.9 9.4 9.7 12.3 12.6 13.9 14.3 13.6 L231 9.9 9.5 11.4
1934 9.8 Ong 8.6 10.1 10.3 12.1 13.5 18.7 L237 12.1 10.4 10.9 11.2
1935 10.1 10.7 ators 10.8 11.3 13.0 13.8 13.3 12.9 11.3 10.1 10.7 atehe
1986 10.1 9.9 9.9 10.0 10.5 13.5 15.3 14,1 138.8 12:1 10.3 10.5 11.6
1937 9.9 9.9 8.9 10.1 10.7 12.8 14.9 13.9 13.2 Loa PTS 9.9 11.5
1938 9.5 9.1 8.5 9.5 10.9 13:2 14.0 12.9 12.8 11.6 10.3 9.3 11.0
1939 10.0 9.3 8.5 9.9 10.4 12.3 14.1 13.9 13.3 eT 11.4 Liste Ai
Mean 9.8 9.8 9.1 9:9 11:0 ©12:9 14.1 18.8 “13.1 11:9 “10:5: 10:3 711%4
TEMPERATURE IN DEGREES F.
Means of 4(Max.+ Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 82.9 84.5 84.9 83.2 81.5 79.7 77.9 791 798 80.3 814 821 81.4
1932 79.3 82.3 82.2 83.5 81.0 78.5 77.9 76.8 77.6 78.9 81.1 81.9 80.1
1933 80.9 83.0 84.2 82.9 82.1 79.2 78.7 78.5 78.5 79.7 80.9 81.1 80.8
1934 80.4 82.7 83.1 81.9 81.3 80.5 79.3 78.9 79.9 79.7 82.3 80.5 80.9
1935 80.9 82.0 83.4 82.9 81.7 78.8 78.3 Mile 79.1 80.3 82.1 81.7 80.7
1936 81.3 83.3 83.7 83.3 81.3 78.3 ite) 76.5 78.5 79.1 81.3 80.8 80.4
1937 80.3 82.5 84.1 83.8 82.0 81.0 78.3 78.0 78.7 79.5 81.7 81.1 80.9
1988 81.1 83.1 83.1 82.1 80.3 79.1 76.5 76.3 77.5 78.7 79.1 80.5 79.8
1939 79.6 80.8 81.2 81.0 80.5 78.0 77.5 76.3 76.7 dikes 79.7 Sah ose
Mean 80.8 -82.7 83.3 82.7% 81.8 79.2 78.0 77.6 78.4 79.8 81.1 81.8 80.5
TOTAL PRECIPITATION IN INCHES
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 0.94 1.47 5.89 7.16 8.87 17.73 17.81 2.10 12.54 5.87 2.24 0.93 83.55
1932 0.02 0.44 2.61 8.80 11.84 14.10 0.86 3.02 4.11 6.16 2.63 0.00 48.09
1933 4.93 2.05 4.67 3.95 6.61 14.86 19.49 1.51 6.49 6.01 6.31 0.97 '75.85
1934 0.20 0.00 4.72 5.70 6.42 15.70 14.49 7.91 4.82 18.45 LL, 4.72 77.80
1935 0.00 1.24 8.3 6.27 18.99 21.18 16.09 0.42 2.82 6.08 2.83 0.43 78.71
1936 0.93 1.54 5.78 2.57 12.08 14.70 0.16 1.12 1.77 138.88 5.33 2.42 62.28
1937 0.00 2.07 5.05 4.81 10.02 20.04 18.07 1.42 12.54 6.45 0.38 1.26 81.81
1938 0.86 8.08 1.66 6.03 10.87 11.52 3.48 1.61 4.55 8.62 6.24 0.16 58.68
1939 0.34 1.78 2.99 8.76 12.48 16.738 -12:41 5.56 0.67 8.62 0.54 2.48 62.26
1940 0.79 0.18 8.27 6.23 8.21 28.08 7.61 1.50 7.61 12.38 2.32 0.00 73.08
Mean 0.90 146 450 5.03 9.98 16.86 11.05 2.62 5.59 8.05 2.88 1.83 170.21

* See Nores, p. 7.
7 Mean of 12 monthly means.
¢ Normal value used for missing month.

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

oy
~
E

Tn Aaonks, RPO
Downy e Noatd+

©

Jan.

78.9
78.2
74.5
75.0
75.7
75.4
76.6
75.1
74.9
75.7

76.0

Jan.

4.70
8.06
7.81
7.00
4.26

5.33
4.12
4.43
5.34
4.03

5.51

AFRICA

LIVINGSTONE, RHODESIA (NORTHERN)

atv 17°15) 8S: * Long, 25°49" Bs Hy = 3,161 ft:

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 6" 30", G.M.T.

Feb.

io to

Oo WHkhow

Sts TAI we
PAT me OV oN Te

Mar. Apr. May
10.1 11.3 13.2
8.7 11.2 13.0
7.2 9.2 LIS
6.0 8.5 9.4
6.2 7.5 9.0
5.3 9.8 9.2
5.9 8.2 10.6
6.1 6.5 9.0
8.9 13.2 14.3
6.8 9.5 11.0
7.1 9.5 11.0
TEMPERATURE
Means
Mar. Apr. May
80.2 76.5 Le
4323 De 67.6
77.3 74.1 66.3
75.1 73.0 69.5
tDat 72.3 68.7
73.3 69.5 65.3
74.0 Cay. 64.9
74.4 75.9 69.1
ieee 68.9 67.4
T4.0 F238 \64.6
75.0 72.6 67.6

900 mb. +

June July Aug. Sept. Oct. Nov.
16.5 13.0 13.8 11-3 9.4 9.0
13.7 13.0 11.8 Wet 7.0 6.4
10.9 12:2 11.4 9.8 6.5 5.9
12.4 11.2 11.0 9.8 6.4 5.8
11.6 12.2 11.3 7.0 6.5 6.4
13.2 11.2 Pi 9.4 5.9 5.7
11.3 12.3 12.0 7.9 7.5 5.4
1257 “1621 14.2 127 10.6 ete
17.2 15.2 14.5 10.1 7.1 6.6
13.3 14.8 13.0 8.9 9.1 6.3
18.3 18.1 12.4 9.5 7.6 6.9

IN DEGREES F. h=4 ft.
of $(Max.-+ Min.)

June July Aug. Sept. Oct. Nov.

62.3: 64.2 69.5 76.6 83.3 75.9
59:9) 57-5 62.9) 761) 82:3 82.1
63.7 63.6 66.5 72.9 81.5 77.5
65.1 65.4 69.6 73.7 80.2 79.6
59:1 (62:5 62:4 76:9 81.7 79:9

GOs) 6028" 16522) 706 8b 19.4
GON 58:9— 63.5 72572 4.9 1
Gl28e GIES Gia 4529) 8250 6.
59.9 60.8 66.1 70.8 77.6 76.2
60.6 59.8 67.0 76.9 77.5 79.4

61.3 61.5 660 744 80.3 78.3

TOTAL PRECIPITATION IN INCHES. h,=3 ft. 9 in.

Feb.

1.89
2.77
eed
2.54
4.45

4.21
11.18
6.59
11.29
7.48

5.42

Mar.

4.00
8.74
0.00
3.61
1.36

12.31
2.94
0.10
5.33
6.24

4.46

Anr.

0.28
4.06
0.00
1.60
0.63

1.73
0.10
0.75
0.59
3.42

1.31

May

0.00
0.58
0.00
0.00
0.00

2.51
0.00
0.00
0.02
0.00

0.31

June July Aug. Sept. Oct. Nov.

0.00 0.00 0.00 0.00 0.15 9.53
0.00 0.00 0.00 0.00 0.02 1.00
0.00 0.00 0.00 0.00 0.04 4.42
0.00 0.00 0.00 0.00 0.48 2.32
0.00 0.00 0.00 0.00 42 2.82

0

0.00 0.00 0.03 0.00 0.24 6.32
0.00 0.00 0.00 0.00 0.48 1.83
0.00 0.00 0.00 0.05 2.04 4.78

.0.00 0.00 0.38 1.62 1.93 3.07

0.28 0.00 0.00 0.00 0.25 1.45
0.03 0.00 0.04 0.17 0.60 3.75

Dec.

Do AAOMA MA MAA HH

Bm ONWOd AHHan

Dec.

2.16
6.46
8.30
7.41
2.69

2.90
8.52
10.52
7.45
4,77

5.62

* From July 1938 to August 1939 the pressure appears to be too high.—EnprTor.

79

— S|
Sees
ols

oe

_
one

So CHEN KVDOoODSD WORD

Mean

74.7
72.1
72.3
73.2
72.2

71.3
70.0
72.8
70.38
72.0

72.0

Year

22.66
31.69
17.84
24.96
16.63

35.58
29.17
29.26
36.97
27.92

27.22

80 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

ZOMBA, RHODESIA (NORTHERN)
Lat. 15°22'S. Long. 38°18’ E. H, = 3,020.42 ft* 3
PRESSURE AT STATION LEVEL: '‘CORTO 0° CC. (2° FE.) AND TO
GRAV. AD 45°. AT

Means of 9 a. m.
26 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 *.837 .881 .879 .9383 .984 1.075 .990 1.018 .952 .922 .867 .842 -928
1832 835 .805 .855 .918 1.002 1.016 1.023 1.014 .928 .928 .872 .8381 919
1933 845 .854 .913 .924 1.025 1.016 1.085 1.062 1.089 .918 .872 .872 -952
1934 8138 .809 .876 .960 1.005 1.077 1.072 1.062 1:082 (945 917. {ssi -984
1935 848 .865 .917 .946 .996 1.048 1.102 1.066 .975 .961 .940 .891 -963

1936 835 844 .884 .977 .987 1.100 1.111 1.092 1.024 950 -.913 876 -966
1937 825 .844 .862 .954 1.022 1.039 1.056 1.061 .983 971 .914 .874 -950
1938 847 872 .816 .929 1.006 1.072 1.061 1.024 1.024 .955 .915 .834 -946
1939 831 .791 .814 .892 1.011 1.083 1.055 1.054 .991 .954 .9138 .907 941
1940 899 .886 .902 .917 .938 1.046 1.110 1.068 1.007 1.008 .883 .884 -962

Mean .842 .840 .872 .935 .998 1.057 1.066 1.052 .996 .950 .900 .870 .948

TEMPERATURE IN DEGREES F.
Means of 4(Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 71.5 73.5 73.0 69.5 67.5 61.5 63.0 67.0 70.5 77.0 74.5 71.5 70.0
1932 73.0 72.5 72.0 72.0 65.0 62.5 61.5 63.0 72.0 73.5 74.5 74.0 69.6
1933 72.0 W255 42:5 70.0 67.0 66.0 62.5 64.0 68.0 74.7 76.7 70.9 69.7
1934 73.0 Coat w2.8 Ciked 68.0 64.6 64.3 67.4 68.1 73.7 74.1 71.7 70.1
1935 41.2 69.9 70.1 67.5 67.7 63.3 62.1 61.9 71.4 75.8 (81. 72.4 69.4
1936 71.8 QoL real 69.2 67.0 63.7 63.1 64.1 68.3 Wook 76.7 72.9 69.7
1937 T27 72.6 72.8 lee 66.9 64.4 61.4 64.1 70.1 (28 76.1 73.5 69.8
19388 7250 W228 70.7 71.8 67.0 63.3 64.1 64.8 70.6 76.0 15.3 Coe 70.1
1939 t22 73.1 70.9 70.1 66.7 61.9 62.5 65.6 69.3 74.9 74.1 t228 69.5
1940 WL 72.9 W2a0 70.4 66.5 63.9 61.9 65.6 wed 70.3 78.5 73.5 69.7
Mean 72.2 72.4 71.9 70.3 66.9 68.5 62.6 648 70.0 74.8 49 ‘72.5 69.7

TOTAL PRECIPITATION IN INCHES. h,=15 in.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 15.06 10.25 2.48 6.16 0.60 0.05 0.86 --- 0.42 0.18 6.10 15.27 +56.93
1982 9.41 617 866.87 62.95 068 0:26 0.13 0:82 ows 0.20 5.26 8.13 39.27
1983 10.86 4.97 848 0.46 0.09 1.11 0.22 0.04 0.21 0.00 3.81 11.04 41.29
1934 5.47 10.08 9.90 2.98 0.09 1.14 0.48 0.00 0.25 2.48 2.86 13.29 48.97
1985 18.49 8.98 15.32 0.72 0.72 0.88 0.61 0.28 0.61 0.00 6.42 8.01 69.96
1936 5.31 18.50 10.08 3.46 0.51 0.07 0.12 O11 0.08 0.89 7.26 5.85 62.19
1987 18.02 7.11 2.07 3.37 0.28 0.87 0.80 1.42 0.00 1.32 4.68 8.99 48.48
19388 23.45 10.80 12.68 $3.87 1.12 0.56 0.00 0.25 0.00 0.42 1.73 14.12 68.00
1989 19.338 8.54 11.08 6.13 0.14 1.14 0.27 1.58 06 2.54 1.52 18.05 60:48
1940 13.36 10.52 10.06 6.50 1.81 0.10 0,02 0.00 0.00 2.32 5.34 6.31 655.84
Mean 13.88 8.94 890 3.61 0.54 0.56 0.25 0.44 0.19 1.04 4.50 10.41 53.26

* A correction of + .120 in. was applied to the pressure for each month from January 1931 to
March 1933 to correct to new level.
tIncomplete.

WHOLE VOL.

AFRICA

BULAWAYO,* RHODESIA (SOUTHERN)

Lat. 22°13’S. Long. 29°59’ E. Hp = 4,426 ft.*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 6" 30", G.M.T.

8I

800 mb. -++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1831 65.9 66.6 68.5 69.4 71.0 Woe 69.9 71.8 69.7 68.8 67.6 66.5 69.1
1932 66.5 65.8 67.4 69.8 aden (238 72.5 72.3 69.7 69.0 67.5 66.3 69.3
1983 65.3 66.7 68.6 70.5 71.6 71.5 TQ 71.6 70.5 67.1 66.0 66.0 68.9
1934 65.4 65.3 67.1 69.5 69.9 72.6 W105 71.5 70.7 67.7 66.7 66.0 68.7
1935 65.4 67.4 67.6 68.6 69.7 Aa 72.9 72.0 68.3 68.7 67.9 66.8 68.9
1936 65.0 65.6 66.8 70.8 69.7 Tou 74.5 73.1 71.5 68.6 67.9 67.1 69.5
1937 66.0 66.2 67.7 70.0 71.8 72.3 73.4 Tou 70.0 69.9 68.0 6 69.7
1938 66.0 67.3 67.8 68.3 70.6 73.9 72.9 (Ales 70.7 69.0 68.7 66.0 69.4
1939 66.8 64.6 66.9 70.2 71.5 75.0 71.9 71.9 70.9 68.7 67.6 67.7 69.4
1940 67.3 67.2 67.7 70.6 Mile: (ook 74.9 73.7 70.4 70.6 67.4 68.0 70.2
Mean 66.0 66.3 67.6 69.8 70.9 72.9 72.7% 72.8 70.2 68.8 67.5 66.7 69.3
TEMPERATURE IN DEGREES F. h=—4 ft.
Means of 4(Max.+ Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 71.4 72.9 wae’: 67.7 65.0 56.1 58.2 63.5 67.9 71.9 68.8 W202 67.2
1932 72.3 (oe 67.5 65.1 59.9 54.7 54.4 58.1 69.2 vival 74.6 71.0 65.9
1933 68.8 70.8 71.4 65.7 61.2 57.6 58.4 60.5 64.3 wel 70.4 69.1 65.9
1934 70.9 70.6 70.0 68.2 63.8 57.9 59.7 63.0 64.1 2 71.4 69.8 66.8
1935 69.5 66.4 69.2 65.4 60.7 53.9 57.3 55.8 68.6 Woo yeolesy 71.9 65.3
1936 71.6 71.0 67.0 63.8 59.6 55.8 56.4 59.3 64.0 eae 70.6 70.1 65.1
1937 Med 69.1 68.5 65.7 61.3 68.1 54.5 58.7 67.0 ied: 74.9 69.8 66.0
1938 70.9 70.1 69.5 70.0 63.7 56.4 56.9 61.3 67.3 73.5 69.6 69.0 66.5
19389 68.9 69.7 65.8 62.8 61.5 64.3 55.6 60.1 62.9 70.9 69.5 69.3 64.3
1940 70.1 69.6 69.8 66.1 61.0 57.2 55.6 61.5 70.1 68.7 71.9 74.5 66.3
Mean 70.7 70.2 69.0 66.1 61.8 56.2 56.7 60.2 665 71.9 1.3 70.7 65.9
TOTAL PRECIPITATION IN INCHES. h,=3 ft. 9 in.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 2.92 1.42 1.48 0.70 0.00 0.02 0.00 0.00 0.00 0.84 4.21 1.39 12.98
1932 4.32 2.96 5.88 1.00 0.32 0.00 0.00 0.00 0.27 0.00 0.75 6.389 21.89
1933 4.64 0.00 0.05 0.44 0.00 0.15 0.00 0.00 0.00 0.07 4.82 3.01 18.18
19384 4.61 1.49 2.29 0.16 0.12 0.27 0.00 0.00 0.00 0.00 4.89 5.99 19.82
1935 5.30 4.09 0.84 0.11 0.46 0.01 0.00 0.00 0.32 0.03 0.382 8.09 14.57
1936 4.09 6.90 7.21 1.03 0.95 0.01 0.00 0.03 0.00 3.87 8.72 1.385 34.16
1937 4.04 7.98 2.04 0.08 0.48 0.00 0.00 0.00 0.00 0.09 1.86 5.70 22.27
1988 6.10 1.67 0.09 1.23 0.00 0.00 0.00 0.00 0.00 0.87 3.78 8.25 21.99
1939 4.92 13.52 6.12 0.00 1.32 0.02 0.01 0.389 0.91 1.22 4.86 3.64 36.93
1940 5.70 2.42 3.76 0.97 0.00 1.27 0.00 0.00 0.15 1.10 Say, 8.94 27.48
Mean 4.66 4.25 2.98 0.57 0.87 0.17 0.00 0.04 O.17 0.81 3.74 4.77 22.53

* See Notszs, p. 7.

oo
to

SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SALISBURY, RHODESIA (SOUTHERN)
Lat. 17°50’S. Long. 31°1l’E. Hp = 4,890 ft*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of (hours not given)
800 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 61.7 62.2 63.7 64.7 66.1 68.56 56.1 567.0 57.0 564.5 53.9 52.1 54.7
1932 52:1 61:2 52:9)" 64.8. (67.0, (57:22 673) 57.0 2644 64.6" 63:3) 7 bcs 54.5
1933 60.6 61.5 63.4 64.7 56.2 66.3 57.4 56.5 55.6 53.0 51.9 61.7 54.1
1934 50.7 50.6 52.1 64.5 55.1 57.1 666 656.7 55.8 53.4 62.3 61.3 53.8
1935 50.8 62.38 652.9 63.7 55.0 56.2 57.8 56.6 653.9 54.2 53.4 52.2 54.1
1936 50.5 50.9 52.1 65.6 64.8 58.0 59.7 68.4 57.1 54.9 654.3 53.1 54.9
1987 52.0 62.8 658.3 65.6 57.6 57.9 58.6 589 65.9 56.1 64.2 653.1 55.4
1938 52.1 53.5 653.4 546 656.4 58.9 68.2 57.38 656.7 55.38 64.5 52.4 55.3
1939 52.9 61.4 52.38 65.9 57.3 59.2 57.6 57.8 56.9 54.8 54.0 53.8 55.3
1940 53.2 63.1 53.5 66.4 56.8 58.5 60.0 59.1 66.7 56.4 53.7 54.4 56.0
Mean 651.7 51.9 58.0 55.0 56.2 57.8 57.7 57.5 56.0 54.7% 58.5 52.6 54.8

TEMPERATURE IN DEGREES F. h =—4 ft.
Means of 4(Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 69.7 70.6 70.8 66.7% 63.6 55.3 68.8 62.6 68.4 72.8 68:9 69.1 66.4
1932 69.9 69.4 68.1 65.8 60.7 56.2 55.1 57.9 68.7 70.9 71.1 68.9 65.2
1933 68.2 68.1 69.0 65.3 60.1 58.4 57.5 60.0 63.7 70.8 69.6 67.4 64.8
1934 69.9 69.4 69.1 66.9 62.9 58.0 58.5 61.3 .63.9 70.1 69.6 68.2 65.6
1935 68.4 67.1 67.7 68.4 60.9 54.3 56.5 55.6 68.2 71.1 69.8 69.9 64.4
1936 69.4 70.5 68.6 64.4 61.1 656.6 56.9 658.7 63:0 70.1 70:4 69:8 65.0
1937 70.4 69.56 68.5 65.4 61.0 58.3 55.1 58.7 66.9 69.9 72.9 69.3 65.5
1938 69.38 69.3 66.9 67.6 61.9 565 6566 69.9 65.8 71.7 69.2 68.0 65.2
1939 68.0 68.2 65.6 63.9 61.2 545 56.3 60.2 63.4 69.2 68.1 67.8 63.9
1940 69:0" ‘68:2 68:7 ~65.6° ‘60:4 57.7 (56:7 ‘6OIO" “68 2166.7" 10:69 i264 65.3
Mean 69.2 69.0 68.3 65.5 61.4 56.6 56.7 59.5 66.0 703 70.0 69.1 65.1

TOTAL PRECIPITATION IN INCHES. hr =83 ft. 9 in.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8.82 5.17 0.72 0.52 0.81 0.03 0.00 0.00 0.00 1.91 654 4.18 28.20
1932 5.15 8.85 38.10 2.88 0.89 0.00 0.00 1.78 0.35 0.03 2.39 6.90 26.77
1933 10.18 5.86 0.384 2.57 0.00 0.19 0.00 0.00 0.22 0.85 9.29 5.21 88.71
1934 7.19 7.78 1.66 1.76 0.09 0.28 0:02 0:01 90:28 1.67 4:80 ‘8:19 S367
1985 11.86 4.26 4.53 0.01 1.41 0.45 0.00 0.22 0.338 0.10 2.86 3.39 29.42

1936 6.22 6.41 6.06 1.08 0.42 0.08 0.00 0.28 0.01 2.09 3.81 2.94 28.30
1937 7.09 9.49 $8.13 1.57 0.00 0.00 0.00 0.02 0.00 0.02 1.28 8.06 980.66
1988 11.87 1.59 2.59 1.00 0.01 0.05 0.02 0.00 0.00 0.76 2.08 12.15 82.12
1939 6.96 16.28 11.21 0.81 0.89 0.09 0.04 0.18 0.00 2.32 4.54 12.69 655.51
1940 4.64 882 5.61 2.98 0.00 0.20 0.48 0.05 0.00 2.26 5.30 6.08 $865.82

Mean 7.90 6.85 3.90 1.50 0.30 0.13 0.05 0.26 0.12 115 429 6.98 338.42

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 6.7 6.7 Cat 9.9 11 19.0 16.2 14.6 12.0 7.3 aed, 6.2 10.0
1932 6.0 5.2 7.6 10.1 15.2 17.4 Ley 16.8 9.4 8.3 6.8 6.0 9.2
1933 4.6 5.9 7.6 10.5 14.3 15.7 16.5 15.3 12.6 6.8 5.9 6.0 8.9
1934 4.4 4.4 6.3 9.5 gu 16.8 16.2 15.3 12.6 7.4 6.3 5.6 9.3
1935 5.3 7.8 7.5 10.3 13.0 17.2 16.6 16.8 8.5 8.9 7.2 6.5 8.6
1936 4.3 8.6 6.4 11.5 12.7 18.0 19.1 18.2 14.3 10.3 8.0 6.6 9.0
1937 6.8 6.3 7.6 11.6 15.8 18.7 19.9 18.7 11.6 10.3 6.8 5.8 9.2
1938 6.1 7.5 8.4 9.6 14.7 19.0 17.3 16.3 12.8 8.7 8.5 7.0 8.9
1939 7.6 5.7 7.8 12.5 15.4 20.3 17.9 16.8 14.1 9.0 8.6 8.4 8.5
1940 1.2 7.4 7.8 Lad 14.8 18.5 19.9 18.1 11.9 11.4 1.8 qe 9.0
Mean 5.7 5.9 7.6" 10:8) 14.0" “le Sait 1G 18:0 8.8 7.3 6.8 9.1

* See Notsgs, p. 8.

WHOLE VOL. AFRICA 83

FREETOWN,* SIERRA LEONE

Lat. 8°29’N. Long. 13°13’ W. Hp = 224 ft.
PRESSURE AT SEA LEVEL
Means of 4(9"-+-17"), 15th meridian W.

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June duly Aug. Sept. Oct. Nov. Dec. Mean
1931 eT 11.0 12:2 11.8 127 15.0 15.9 15.5 13.5 14.2 202 T2355 138.2
1932 12.6 L255 12.5 11.8 12.7 13.4 14.7 15.1 15.2 1325 13.1 12.6 13.3
1933 12.8 12.5 11.9 11.5 13.0 13.9 1522 15.4 14.7 13.5 21 arf 13.3
1934 12.8 12.6 11.6 12.1 LQED TE 18.7 14.3 13.9 14.1 13.5 12°5, 13.4
1935 13.3 13.4 12.6 12.6 13.6 14.2 15.3 1532 14.5 14.2 14.4 14.2 13.9
1936 11.9 17.5 2:5 11.4 11.3 13.7 14.4 13.5 12.9 12.4 eps: 11.5 12.3
1937 10.3 10.5 9.7 10.7 11.2 L27 13.6 12.9 12.9 12.3 11.4 9.8 11.5
1938 9.5 10.5 9.9 10.2 11.6 138.4 13.8 13.1 alyarl U253 17, 10.7 11.7
1939 11.3 13 10.8 11.8 11.8 12.9 14.1 13.5 13.4 11.6 11.5 1226 12.2
Meany 11cS 104) 234 TLS 1822) 1185, 15:3 14:3 (18:6 13.1 12/3" 12:2 12.8

TEMPERATURE IN DEGREES F.
Means of 4(Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 82.1 82.8 83.6 84.0 83.1 80.1 80.1 78.5 79.9 82.0 82.4 82.4 81.8
1932 79.4 80.9 81.5 81.0 75.4 78.9 76.2 76.7 W5 79.3 80.0 78.4 78.8
1933 80.8 80.4 82.8 78.1 82.8 78.7 76.3 73.9 75.2 76.6 80.7 76.6 78.6
1934 76.8 C8 77.3 77.8 79.0 78.5 78.3 ide 78.8 78.7 80.3 78.8 78.2
1935 79.6 &0.4 79.6 80.3 80.8 78.4 76.3 76.5 77.0 78.6 79.1 79.4 78.8
1986 79.6 80.8 81.9 81.0 80.0 77.9 75.8 76.7 78.0 79.4 80.0 80.8 79.3
Mean... oer erate reve mies

TOTAL PRECIPITATION IN INCHES. h.=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 1.62 0.03 1.82 1.94 10.21 13.20 40.65 33.65 27.27 10.28 5.05 1.56 147.28
1932 1.05 8.74 1.29 8.71 7.62 20.56 31.99 16.06 23.84 (8.28 6.67 2.54 182.80
1933 sien lb 0521 8.2) 93.65). 30:01) SIAT6y 8iv.45) S63) TS W812) 1-23 Spee
1934 0.00 0.07 0.06 2.09 2.64 17.95 53.88 47.63 31.85 12.67 8.385 0.27 171.96
1935 0.80 0.00 0.00 0.82 10.83 32.86 41.20 52.65 34.38 16.46 7.70 1.35 199.05

1936 0.00 0.02 1.08 6.81 17.87 18.28 25.03 27.45 26.43 10.09 10.91 0.48 144.40

Mean ..... chars alate

* See NoTEs, p. 8.

84

SMITHSONIAN MISCELLANEOUS COLLECTIONS

ALIWAL (NORTH),* SOUTH AFRICA

Lat. 30°42'S. Long. 26°43’ E. H = 4,367 ft.
TEMPERATURE IN DEGREES F. h=4 ft.
Means of 4(daily Max.+daily Min.)

* See Norss, p. 8. 7 Interpolated.

Nov.

66.7
68.5
64.7
66.5
63.9

63.4
69.6
63.6
65.2
66.0

65.8

Nov.

1.92
0.84
3.47
3.20
3.30

VOL. I05
Dec. Mean
70.8 59.1
71.1 60.7
69.1 60.4
67.2 59.9
69.1 58.0
70.3 58.8
67.7 59.5
70.0 59.4
+70.6 58.5
78.7 60.4
70.0 59.5
Dec. Year
83.26 22.81
0.37 9.09
5.82 17.18
1.92 25.25
1.24 19.89
8.17 22.53
2.40 14.27
1.91 23.16
1.20 21.15
2.09 238.18
2.384 19.85

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct.
1931 71.0 71.6 68.4 55.5 53.4 40.4 44.5 50.6 65.2 61.0
1932 68.0 69.8 67.1 64.3 54.8 46.2 45.5 §1.1 57.8 63.8
19383 wat 72.5 67.9 60.4 62.8 44.6 47.2 51.5 58.3 63.9
1934 69.4 67.1 65.8 61.3 55. 48.4 44.5 53.2 58.5 610
1985 711 69.2 63.4 57.1 49.9 44.1 44.2 45.4 58.6 64.9
1936 69.8 67.7 66.6 60.7 49.1 47.0 46.5 50.2 55.5 59.2
1937 (2 70.5 67.3 57.2 61.5 43.9 42.8 752.5 54.2 65.1
1938 71.3 67.8 67.8 61.0 50.9 46.5 46.1 47.5 57.3 63.1
19389 70.3 69.1 65.7 57.5 49.6 45.1 44.1 49.4 53.4 62.1
1940 772.0 iZel 65.7 57.1 51.9 48.2 45.7 52.8 56.3 62.7
Mean 70.7 69.7 66.6 59.2 519 45.4 45.1 50.4 56.0 62.8
TOTAL PRECIPITATION IN INCHES. h,=4 it.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct.
1931 3.12 2.45 2.38 2.37 0.00 0.09 8.36 0.00 0.00 3.86
1932 0.73 2.63 0.92 0.37 0.20 0.02 0.10 0.00 2.60 0.31
1933 1.75 sti 2.68 1.56 0.00 0.32 0.02 0.18 0.21 0.00
1934 7.52 8.07 3.66 1.47 1,12 0.00 0.49 0.02 0.00 2.78
1935 1.59 1.59 6.09 0.83 2.59 0.00 0.00 1.54 0.37 0.75
1936 0.75 2.68 2.33 1.50 2.40 0.29 0.41 0.00 0.66 3.27
1937 3.54 2.94 1.69 0.17 1.04 0.00 0.63 0.00 0.00 0.64
1938 5.02 5.70 1.64 1.33 0.80 1.22 0.43 0.27 0.16 2.28
1939 8.67 6.71 1.38 1.05 0.96 0.25 0.82 1.61 0.83 1.99
1940 1.85 4.37 5.99 1.73 1.74 0.14 0.40 0.00 2.12 0.17
Mean 2.90 3.28 2.88 1.24 1.08 0.23 0.67 0.86 0.70 1.60

WHOLE VOL. AFRICA 85

CAPE TOWN,* SOUTH AFRICA

Lat. 33°56’S. Long. 18°29’ E. Hy» = 40 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 907 .933 .985 1.064 1.061 1.230 1.176 1.121 1.079

1 .070 .964 .988 1.048
1932 972 .893 .965 .981 1.064 1.155 1.162 1.131 1.099

rT

1

070 .968 .956 1.035
020 .964 .921 1.019
030 .948 .971 1.024

1933 895 .913 .969 1.021 1.090 1.063 1.099 1.150 1.122
1934 910 911 .957 1.023 .988 1.1385 1.184

1935 922 .958 .960 1.006 1.083 1.167 1.159 1.168 1.0 .058 1.006 .973 1.046
1936 2902) 7-953) 2.949" 1053. T-18, T2150) P62 Wea 1129 O77 1.001 9384 1.049
1937 904 .911 .932 1.013 1.074 1.093 1.154 1.141 1.137 052 .981 .944 1.028
1938 907 .928 .935 .964 1.031 1.170 4.134 1.156 1.089 055 1.029 .931 1.027
1939 -932 .886 .952 1.026 1.056 1.147 1.176 1.130 1.092 010 1.001 .994 1.083

1840 6945 8.913 .945 1.041 1.059 1.127 1.169 1.158 1.109 1.047.984 .976 1.039
Mean .925 .920 .955 1.019 1.062 1.144 1.158 1.141 1.104 1.049 .985 .959 1.035

TEMPERATURE IN DEGREES F. h=4 ft.
Means of 4(daily Max.+daily Min.)

Oct. Nov. Dec. Mean

Date Jan. Feb. Mar. Apr. May June July Aug. Sept

1931 74.5 (222 72.0 61.9 58.5 54.6 55.1 56.5 58.3 61.1 69.1 68.3 63.5
1932 68.9 72.8 69.0 67.8 63.1 56.6 54.1 57.0 57.9 62.6 68.8 68.6 63.9
1933 70.3 70.4 66.3 66.7 58.5 53.9 54.1 54.7 59.1 63.0 67.2 72.4 63.0
1934 72.0 73.2 68.3 67.3 60.7 60.4 54.8 55.2 59.8 63.1 68.2 LOLS: 64.4
1935 eae 72.8 67.0 65.3 59.5 56.0 54.6 58.3 56.9 62.4 66.2 68.6 63.3
1926 66.9 67.4 70.6 65.2 56.6 58.3 57.3 BTA 60.3 61.7 66.9 67.8 63.1
1937 led 72.3 69.2 64.6 58.7 56.3 54.9 57.9 59.2 62.9 66.3 70.1 63.6
1938 70.0 69.6 68.7 63.8 60.0 59.2 57.4 55.6 57.8 61.0 64.6 67.4 62.9
1939 71.3 70.5 69.0 62.9 61.9 59.7 57.8 56.6 60.3 63.8 67.4 69.9 64.3
1940 72.0 1223 67.5 62.5 58.7 56.7 57.2 58.5 56.6 64.3 64.7 68.9 63.3
Mean 70.9 71.4 68.8 64.8 59.6 57.2 55.7 56.8 58.6 62.6 66.9 69.2 63.5

TOTAL PRECIPITATION IN INCHES. h,=—4 ft.

Date Jan. Feb. Mar. Apr. May dune July Aug. Sept. Oct. Nov. Dec. Year
1931 0.00 1.28 0.00 3.83 2.04 1.18 1.55 3.97 2.24 215 0.13 0.72 19.09
1982 0.45 2.02 0.74 0.33 4.99 4.79 2.56 2.81 2.24 0.83 0.36 1262) 23.74
1933 0.68 0.27 0.37 0.65 1.93 4.67 3.66 2.78 1.23 1.35 0.438 0.04 18.06
1934 0.54 0.46 0.60 0.16 4.37 1.79 2.97 3.35 212 Peat 0.45 0.21 19.13
1935 0.34 0.22 0.84 2.70 3.71 1.54 4.60 3.40 2.10 1.05 1.10 0.3838 21.98
1936 2.12 0.35 1.20 0.52 2.70 2.87 2.27 3.28 2.54 0.92 0.22 1.19 20.18
1937 1.15 0.28 1.85 2.16 3.40 8.05 6.92 1.37 1.69 PLZ 1.03 0.02 28.04
1938 0.96 0.25 0.65 3.13 4.79 1.97 Prt le) 2.78 3.35 2.41 0.93 deo 2oe15
1939 0.00 1.60 0.39 1.47 8.98 1.94 8.5 2.69 1.19 0.25 1.19 1.06 19.35
1940 0.16 er 1.09 3.81 3.48 4.95 2.67 1.06 2.03 1.56 1.15 0.51 24.18
Mean 0.64 0.84 0.77 4+41.88 3.54 3.388 3.25 2.75 2.07 1.88 0.70 0.69 21.88

* See Noss, p. 8.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

-980
935
-910
952
-943

+935
-938
-940
-967
-955

946

Jan.

76.8
75.4
76.5
75.2
75.1

74.5
76.8
75.5
76.2
77.1

75.9

Jan.

8.92
4.77
3.05
7.65
6.32
4.89
3.28
6.28
4.68
1.74

5.16

DURBAN,* SOUTH AFRICA

SMITHSONIAN MISCELLANEOUS COLLECTIONS

Lat. 29°51’S. Long. 31°3’E. Hp, = 50 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 64", 0 meridian

VOL. I05

* See NoTES, p. 9.

29 inches -+
Feb. Mar. Apr. May June July Aug. Sept. Oct. Dec. Mean
1947 915058" 1.078 ~ 12093) 12290" Tali, Jalsb 1070) 1052 .958 1.072
-930 39998 1,058 1.197 121:160 1:178 1.182) 1.040 1.097 -952 1.060
-943 9958) 2088 (IT 5" LO Leabltive Lslsor Vase. 17010 988 1.058
.963 990 1.068 1.068 1.262 1.180 1.168 1.150 1.047 .980 1.068
1.058 1.018 1.050 1.082 1.223 1.280 1.280 1.0438 1.070 1.017 1.089
-940 1.010 128) 1.100 1.292) T2579 15200) 15180" 12063 952 1.099
-948 -943 058 1:088 2.123 1.220) 15250) 1-180.) 1.097 993 1.065
-958 -970 98> 1.082 1.2538 1,207) DWa82 1097 1060 918 1.055
3898 1:008 3:0385° 121382 “1-278 1.2383" Dats) Ttb3" 2-040 -985 1.076
-938 978 1.085 1.070 - 1:215) 1-288) 123% 1.098) Tas .963 1.070
952 .992 1.058 1.102 1.220 1.214 1.199 1.111 1.065 970 1.070
TEMPERATURE IN DEGREES F. hi =4 ft.
Means of 4(daily Max.+daily Min.)
Feb. Mar. Apr. May June July Aug. Sept. Oct. Dec. Mean
79.2 Tool 71.8 69.4 64.7 63.4 66.7 68.2 71.1 75.8 71.8
76.9 75.6 74.2 67.6 66.5 64.5 66.6 70.3 70.3 74.9 71.8
die 75.8 72.8 69.6 65.8 60.4 66.6 68.1 70.7 74.4 70.8
76.1 75.3 73.8 70.9 66.9 63.9 67.8 69.4 70.6 75.0 71.5
74.3 72.9 V1.7 67.4 64.1 65.1 63.1 67.7 70.6 72.8 69.6
75.0 75.8 led 66.9 65.6 65.5 67.5 67.8 68.0 74.5 70.2
78.7 TT 72.6 70.3 66.1 64.5 66.3 67.7 69.3 73.4 71.4
76.5 76.8 ont 68.2 65.7 65.8 66.0 69.8 71.4 76.4 71.5
78.6 75.1 72.0 69.3 65.7 63.8 65.7 65.6 71.4 73.9 70.8
78.0 77.6 Vea 69.1 66.4 64.2 67.4 69.9 70.0 Ue 72.0
77.0 5.9 72.7 68.9 65.8 641 664 68.4 ‘10.3 74.9 71.0
TOTAL PRECIPITATION IN INCHES. h,-=—4 ft.
Feb. Mar. Apr. May June July Aug. Sept. Oct. Dee Year
1.47 7.29 2.10 0.90 0.80 TAT 1.86 2.22 1.67 6.20 42.61
9.19 §.91 4.47 8.15 1.13 0.65 0.91 2.24 6.28 5.17 4821
1.38 8.61 2.00 2.03 0.74 1.93 0.24 1.92 3.10 7.48 $88.61
3.64 5.81 T18 2.97 0.41 6.24 2.10 1.04 1.36 5.25 45.92
10.68 4.86 2.51 10.98 16.88 0.82 3.85 LL 2.99 3.43 66.11
9.61 7.15 2.47 9.93 0.69 0.40 0.23 4.42 4.06 2.48 56.38
6.32 1.99 3.78 0.34 8.74 1.42 tea 1.24 3.68 2.74 9.91 45.65
5.50 1.21 3.87 1.05 1.39 3.60 2.04 0.52 6.90 4.81 4.72 41.89
8.64 5.96 0.69 4.88 0.52 2.15 0.78 4.44 3.93 5.58 4.59 46.84
2.02 1.95 2.338 7.40 3.75 0.12 1.28 1.66 1.73 7.22 3.15 34.385
5.84 4.52 $3.14 4.86 3.00 2.48 2.05 2.09 8.46 4.82 5.23 46.16

WHOLE VOL. AFRICA 87

JOHANNESBURG,* SOUTH AFRICA

Lat. 26°11'S. Long. 28°4’ E. Hy = 5,925 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 64", 0 meridian
24 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 315 .847 .883 .890 .898 .495 .377 .427 37 3853 .3388 .300 -375
1932 297 .293 .840 .412 .460 .420 430 .453 8 .35 880 .830 .293 -372
1933 277 .808 .850 .400. .420 890 .480 .427 .415 .3382 .807 .315 -364
1934 3807 .803 .848 .407 .3892 .490 .410 .435 435 .340 .823 .315 375
1935 293 .8438 1.385 .362 .3868 .423 .468 .438 335 .870 8 §=.8438 — 6328 -367

1936 282 .293 .885 .427 .3860 .510 .477 460 .410 .3820 .803 8.307 374
1937 2282-808) 810 384% <418) 407% -440 -477 ©8365 <87% 323, .288 -356
1938 288 . .815* .840 .327 .370 .468 .427 .898 .387 .3857 .3835 8 .278 357
1959 Ba00N c25u.) KBU5e 2S62" S408" c473e* 2400) B408e 28% s84is <800 i815 354
1940 512 .828 .888 , .883 .387 .450° .498 :483 .387 .398 .2938 .880 -382

Mean .295 .808 .839 .385 .398 .453 .486 .440 .883 .357 .320 .306 .368

TEMPERATURE IN DEGREES F. h:=4 ft.
Means of 3(daily Max.+ daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 64.7 67.2 65.2 58.3 60.5 51.7 48.4 5d 60.4 63.4 64.4 67.1 60.7
1932 67.1 65.7 64.1 62.7 55.1 51.7 49.8 56.7 62.4 64.9 65.8 66.3 61.0
1933 67.9 69.4 67.2 60.5 58.0 48.7 oll 54,1 60.0 65.4 61.9 64.3 60.7
1934 65.0 64.9 64.8 62.8 56.6 51.3 50.6 57.1 59.3 64.2 63.0 64.7 60.4
1935 68.6 64.1 62.1 58.7 52.9 49.6 51.8 49.1 59.4 67.1 64.1 65.7 59.4
1936 66.8 65.9 63.1 60.8 52.4 52.4 50.6 55:5 56.8 61.7 62.7 62.9 59.3
1937 66.2 66.1 64.7 59.9 58.3 52.2 47.5 56.6 58.4 64.1 68.3 63.3 60.5
1938 67.3 65.1 66.4 61.3 57.2 51.4 51.1 54.1 58.9 63.4 65.1 64.9 60.5
1939 65.7 65.6 62.8 59.7 55.8 51.1 47.9 52.5 56.8 63.2 61.8 65.7 59.1
1940 67.4 67.3 65.0 59.7 55.7 50.6 51.3 56.9 58.8 62.6 65.1 67.0 60.6
Mean 66.7 66.1 64.5 60.4 56.2 51.1 50.0 55.0 59.1 64.0 64.2 65.2 60.2

TOTAL PRECIPITATION IN INCHES. h,;= 4 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 8.60 2.66 1.61 8.54 0.00 0.16 1.65 0.00 0.05 1.24 4.96 4.90 29.87
1932 BL 5.34 3.62 2.10 0.74 0.06 0.00 0.00 1.06 1.61 2.31 8.35 28:30-°
1933 Zot 2.20 4.88 2.83 0.18 0.33 0.0 0.03 0.41 1.03 11.84 6.73 $82.86
1934 14.18 Sey 2.74 0.53 1.81 0.23 0.59 0.73 0.60 Deo 6.83 7.50 40.18
1935 2.46 3.22 6.72 0.90 0.11 0.00 0.04 0.48 0.18 1.09 0.76 6.47 22.43
19386 3.03 4.50 6.70 0.11 5.89 0.00 0.04 0.00 0.53 1.58 8.46 2.84 33.68
1937 10.48 6.68 3.81 2.19 0.22 0.00 0.07 0.00 0.70 1:25 3.39 9.44 38.23
1938 5.47 4.49 1.63 5.02 0.41 0.28 0.15 0.82 0.86 2.97 1.10 10.57. 83.27
1939 3.00 8.57 3.17 0.19 2.44 0.00 2.06 22 0.77 3.40 7.85 3.87 $6.54
1940 3.16 3.38 4.39 1.59 1.43 1.58 0.00 0.19 4.47 0.85 5.42 9.00 85.46
Mean 5.59 4.32 38.93 1.90 1.382 0.26 0.46 0.30 0.96 1.738 5.29 6.47 382.58

* See Norss, p. 10.

SMITHSONIAN MISCELLANEOUS COLLECTIONS

KIMBERLEY,* SOUTH AFRICA
Lat. 28°44’S. Long. 24°46’E. Hy, = 3,944 ft.

VOL. 105

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(84$"-+-143"+204"), 30th meridian E.
25 inches -+
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 1.006 1.0387 1.097 1.124 1.171 1.287 1.158 1.160 1.124 1.055 1.026 .983 1.102
1932 -986 9988 2054 2.132 ° L208) 12292) 12984 P25. 069) 14086" W006 971 0st
1933 .966 987%) W082) L40. SLT SL SOs Sie Seta e035: 986 999 1.084
1934 3986) 1/022) 1051 TaB7 Taat woery Wvss. Lab) 69) 10040, 1.006) 1018 et 200
1925 979 1.058 1.049 1.097 1.144 1.234 1.239 1.233 1.092 1.068 1.056 1.013 1.105
1936 -966 3992) 1057 Varese Teva WSU E68. 15292 Pee) 312046 .991 -988 1.110
1937 2966 20 61004 Aaa 63) SOT) ASA oo a2 2065 32009 983 1.094
1938 983 1.00% 1.084 1.044 12128 1.261 1.216 2360 2.27 1061- 2:049 -959 1.086
1939 -988 .960 1.049 1.117 1.166 1.266 1.198 1.165 1.139 1.048 1.016 -1.009 1.093
1940 1.006 1.022 1.046 1.1127 1.158 1.244 “1.284 1.285 1.102 1.1178 -986 994 1.109
Mean .983 1.008 1.048 1.120 1.162 1.248 1.220 1.197 1.124 1.062 1.013 .992 1.098
TEMPERATURE IN DEGREES F. h = 4 ft.
Means of $(daily Max.+daily Min.)
Date. Jan Feb Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
19381 76.2 75.2 C220 61.8 61.2 52.0 49.3 56.5 61.8 67.6 oem 76.8 65.2
1932 76.1 74.9 wer 70.3 60.6 52.3 51.4 57.9 62.2 69.8 ou 76.5 66.5
1933 78.6 78.3 (oe 67.1 60.8 50.7 52.4 57.3 64.8 70.9 Cakin 74.6 66.8
1934 73.8 iQ 70.5 66.3 61.2 55.6 51.9 59.9 63.9 67.6 71.0 73.8 65.6
1935 78.2 74.3 67.7 62.1 54.7 50.9 52.0 52.3 59.7 72.0 69.9 75.1 64.1
1936 74.4 73.4 69.7 65.9 55.0 54.4 53.7 58.0 61.0 66.3 70.1 75.2 64.8
1937 76.1 74.5 71.6 63.6 58.9 51.5 49.6 59.6 61.6 dled! 76.3 75.4 65.8
1938 76.9 73.4 wos 66.4 59.1 54.4 53.0 55.2 62.0 69.6 69.8 75.7 65.7
1939 iced love 70.1 63.6 67.1 53.9 51.4 65.1 60.7 68.1 70.2 77.0 64.8
1940 77.0 Ws3 70.8 63.0 57.8 53.3 63.2 60.7 62.3 68.9 waco 78.7 66.2
Mean 76.4 74.7 71.8 65.0 58.6 52.9 51.8 57.2 62.0 69.2 71.6 ‘5.9 65.6
TOTAL PRECIPITATION IN INCHES. h;=4 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 3.01 3.68 2.738 0.98 0.00 0.01 0.54 0.05 0.00 1.50 4.26 0.27 17.03
1932 1.71 2.04 2.46 0.40 0.29 0.21 0.02 0.00 1.69 0.93 0.96 107 LETS
1933 0.95 0.388 0.82 1.30 0.03 0.05 0.00 0.03 0.01 0.07 3.29 3.48 10.41
1934 4.97 2.48 2.70 2.57 0.94 0.00 0.21 0.00 0.00 1.75 4.63 1.03 21.28
193 0.86 aol 3.15 2.36 2.86 0.54 0.00 0.22 0.25 1.02 1.08 2.38 16.98
1936 220 1.43 4.25 0.91 2.56 0.13 0.04 0.00 1.57 0.76 6.52 2.19 21.59
1937 2.94 3.46 2.75 0.47 0.96 0.01 0.05 0.02 0.00 0.11 0.60 2.11 13.48
1938 2.41 3.18 1.45 0.44 0.13 0.42 0.27 0.52 0.15 1.31 1.41 2.32 14.01
1939 5.67 3.51 1.95 0.27 0.68 0.01 0.64 0.99 0.01 2.22 1.64 0.36 17.95
1940 1.54 1.54 8.77 172 0.52 0.20 0.21 0.00 1.89 0.92 1.34 3.36 17.01
Mean 2.63 2.89 2.60 1.14 0.90 0.16 0.20 0.18 0.56 1.06 2.47 1.86 16.15

* See Norss, p. 10.

WHOLE VOL. AFRICA 89

O’OKIEP,* SOUTH AFRICA
Lat. 29°36’ S. Long. 17°52’ BH. Hp =3,035 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 63", 0 meridian
26 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 914 956 .971 1:001 1.009 1.018 .996 .966 .983 .944 .888 .933 -965
1932 911 876 .923 .963 1.026 1.079 1.066 1.071 1.001 .971 .919 .888 -975
1933 863 .874 .908 .979 1.029 1.013 1.026 1.033 1.013 .946 .883 .874 -953
1934 871 .874 .908 .976 .959 1.089 1.046 1.036 1.006 .956 .891 .908 -960
1935 886 .914 .908 .919 .989 1.066 1.063 1.068 1.001 .966 .946 .906 -961

1936 891 .888 .899 .996 1.013 1.093 1.079 1.048 1.033 .963 .899 .886 974
1937 868 .894 .899 .963 1.026 1.051 1.063 1.056 1.013 .949 .919 .876 -965
1938 874 .886 .896 .908 .974 1.089 1.051 1.033 1.021 .959 .959 .863 -959
1939 888 .856 .904 .968 .996 1.063 1.046 1.033 1.006 .929 .929 .929 -962
1940 906) 2891 7906 :976 .993 07d) 1.089 1.066, .993 <9%79 911 © .9T4 975

Mean .887 .891 .912 .965 1.001 1.063 1.052 1.041 1.007 .956 .914 .898 -965

TEMPERATURE IN DEGREES F. h=4 ft.
Means of 4(daily Max.+ daily Min.)

Date Jan.

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
19381 {76.4 776.3 774.5 61.4 62.3 55.8 50.0 54.6 56.9 60.3 71.0 69.1 64.0
1932 70.3 Aa 71.6 73.3 59.6 53.1 50.3 SEL 54.5 64.1 68.1 70.6 63.6
1933 74.7 74.0 70.4 68.3 58.7 54.6 49.6 53.2 59.3 64.2 67.6 75.1 64.1
1934 73.8 75.9 Male? 69.2 61.8 59.8 50.6 55.4 60.1 59.6 66.3 W223 64.7
1935 74.2 75.8 68.1 62.8 55.8 53.4 50.6 oat 55.0 64.8 67.5 wes 62.8
1936 66.9 66.6 72.0 68.6 54.6 67.5 Oba! 58.0 62.6 60.4 64.3 67.9 62.9
1937 74.1 76.1 70.2 66.4 60.3 50.8 50.3 58.5 58.9 63.0 68.0 72.4 64.1
1938 74.8 71.9 70.4 61.4 59.7 Dd 54.4 54.9 57.3 61.3 67.3 70.6 63.5
1939 74.2 70.6 73.4 63.1 60.1 59.0 51.9 52.4 58.2 64.0 69.1 71.6 64.0
1940 (oad 73.5 68.8 63.0 58.1 55.4 54.1 59.9 56.0 67.5 63.1 70.3 63.6
Meanmec-cn eoiace | kel 65:8) 9 O82] | -b5i7) 617, (658) (67-9) 62i9' 67:2) 5 72 63.7

TOTAL PRECIPITATION IN INCHES. h,=4 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.338 0.17 0.73 0.86 0.53 0.00 0.384 0.90 0.28 6 0.00 0.02 4.27
1932 0.09 1.35 0.01 0.00 0.71 0.64 O.91 0.08 0.76 0.05 0.02 5.17
1933 OO 1S T0005 20520) 5 (0:01) (048 176 167,085) | 0:09 0.49 0.22 5.82
1934 0.05 0.72' 1.87 0.01 6.08

0 .
1935 0.00 0.09 0.02 1.53 1.48 0.68 1.23 1.06 0.34 0.05 0.01 6.49
0

1936 0.06 0.00 0.59 “Ly (0:84, (0:08) 15065) O3%6, 1:90 0.00 0.59 5.48
1937 Oot OOO 057055 0:07, (0530) ) Vt) T2035 10:07 50203 : 0.02 0.04 4.11
1938 0.09 0.51 0.04 O10 0.65 0.27 0.57 0.00 1.86 0.14 0.03 0.02 3.68
1939 0.04 0.48 0.08 O.18 1.07 0.20 1.382 3.52 0.53 0.06 0.04 0.00 7.42
1940 OrDeee0.450) (O:10)) deb 105380) 0:86) O21) 10212") 525 ONO. 2565) 7 OF10 VAT

Mean 0.13 0.38 0.48 0.87 0.70 0.62 0.86 0.78 0.70 0.20 0.34 0.10 65.60

0.61
0.55
0.10
25 1.25 0.53 0.24 0.41 0.45 0.22 0.08
0.00
0.01
0.17

* See Noss, p. 11. 7 Interpolated values (original minimum values missing).

go SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

PORT ELIZABETH,* SOUTH AFRICA

Lat. 33°59'S. Long. 25°37’ E. H» = 181 ft.
"PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO .
GRAV. AT 45° LAT.
Means of 64", 0 meridian
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 806 .798 .853 .880 .883 1.066 1.006 .928 .880 .880 .836 .776 -883
1932 7738 «=66.756 = «826)—Ss(«w 84894309400 966 = «6963 = «876 = «o903—S—(—w 8038) £7 95 -866
1933 738 .756 .795 .876 .903 .868 .956 .966 .943 .823 £.830 = .815 -856
1934 765 773 .810 .871 £«.833 1.010 .978 .960 .910 .860 .780 .813 -864
1935 760 .856 .826 .865 .893 1.016 .986 1.078 .871 .876 .890 .840 -896

1936 77136776 818) 916 = «920 «1.0383 1.0388 .973 .973 .895 .883 .768 897
1937 756 .771 .753 8.853 §=.863 =6.886 = 990 Ss 9938 = «956 = «w893B~—Ss«iw813~—Cw 826 -863
1938 756 .783 .780 .810 .868 1.036 .990 1.006 .886 .880 .853 .776 -869
1939 806 .7388 .843 .836 .910 1.028 1.025 .956 .966 .851 .826 .843 -886
1940 778 .758 .798 .856 .876 .978 1.033 .993 .901 .9138 .798 .801 872

Mean .770 .776 .810 .861 .889, .986 .996 .982 .916 .877 .831 .805 .875

TEMPERATURE IN DEGREES F. hi =4 ft.
Means of 3(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 71.6 72.3 70.8 63.9 62.6 58.8 656.8 69.3 60.9 62.0 67.8 68.6 64.6
1932 68.1 70.9 69.9 70.0 65.2 659.1 589 616 60.8 62.7 66.3 67.3 65.1
1933 70.6 69.6 68.1 66.6 62.7 57.4 657.8 56.9 60.8 63.9 66.2 69.5 64.2
1934 69.1 70.5 68.1 69.7 66.8 63.1 55.8 59.4 63.2 63.38 66.7 68.5 65.4
1985 0.6 69.8 66.5 65.6 60.3 59.1 56.9 58.4 59.9 62.4 68.0 65.7 63.2

9
1936 67.3 68.2 71.2 67.0 61.0 61.7 60.1 62.4 61.8 61.5 63.3 68.2 64.5
1937 70.7 73.9 69.1 66.8 63.7 59.2 659.4 61.7 659.6 62.6 66.1 68.3 65.1
1938 69.6 69.6 70.6 65.8 62.0 60.3 60.2 657.2 62.9 62.5 64.5 68.8 64.5
1939 70.6 70.0 68.8 64.9 63.9 60.8 58.3 59.0 61.1 638.9 66.8 68.9 64.8
1940 71.7 73.4 68.4 65.4 63.7 61.0 61.1 62.1 60.7 64.9 65.1 70.4 65.7

Mean 70.0 70.8 69.2 66.6 63.2 60.0 58.5 59.8 61.2 63.0 65.6 68.4 64.7

TOTAL PRECIPITATION IN INCHES. h,=4 ft.

Date Jan. Feb. Mar Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 1.59 0.46 2.27 4.21 0.80 1.19 8.95 1.24 4.64 5.26 0.05 5.19 30.85
1932 2.44 0.63 2.35 0.07 0.68 1.74 4.34 0.89 11.61 2.34 4.46 0.49 32.04
1933 0.61 3.44 2.10 2.89 1.63 1.28 D2 6.17 1.48 0.66 2.06 1.57 25.16
1934 1.89 0.98 20 0.68 0.84 0.93 3.46 2.17 0.87 3.74 Tee 0.20 20.19
1935 LG 0.76 0.89 3.69 9.28 0.97 1.85 2.05 2.50 1.94 3.50 1.41 $390.01
1936 1.08 0.92 1.15 Lead 3.09 0.21 2.26 0.19 2.09 3.25 4.66 114 21.81
1937 0.50 0.55 1.60 0.44 1.65 1.79 2.29 0.76 3.14 2.87 3.99 1.92 21.00
1938 1.54 0.67 1.92 0.74 8.25 1.81 0.53 1.26 TOY 7S 2.22 0.28 17.40
19389 0.40 3.09 2.12 1.47 2.27 0.92 8.35 3.19 0.74 1.14 1.84 3.77 24.30
1940 1.79 2.47 3.35 0.48 1.12 1.49 1.86 0.44 2.44 1.37 4.48 0.34 21.68
Mean 1.30 1.40 2.05 1.64 246 1.23 2.52 1.84 3.09 2.38 2.90 1.68 24.44

* See NoTES, p. 11.

WHOLE VOL. AFRICA gI

TABORA,* TANGANYIKA

Mat. 9 ois.) Ong. o2 060; Ba) Mp4 151 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAY. AT 45° LAT.
Means of 24 hours

800 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1981 73.8 73.0 74.7 74.2 75.6 76.9 75.1 15.0 74.3 73.9 Toe 74.2 74.5
1932 ont 73.6 73.8 74.3 75.9 76.0 75.6 74.8 74.0 73.4 73.1 73.4 74.3
1933 73.0 WS Uoen 73.8 75.2 75.4 76.4 75.4 74.4 72.9 72.0 72.6 73.9
1934 72.9 10 72.6 73.6 74.4 75.3 75.1 75.3 74.1 73.4 72.8 73.5 73.8
19385 73.0 73.6 72.9 73.6 74.9 75.3 76.4 74.9 73.8 T3eb 72.9 73.6 74.0
1936 73.8 73.7 73.7 74.8 74.8 76.5 76.8 75.4 74.3 73.3 72.9 73.3 74.4
1937 73.0 (orl 73.4 74.5 75.6 76.2 76.1 Tot 74.5 74.0 78.7 73.8 74.4
1938 72.7 73.8 72.9 73.4 74.4 76.0 75.6 74.3 74.2 73.4 73.2 72.6 73.9
1939 13.4 73.0 72.6 74,1 (5 76.2 75.8 75.4 74.7 72.9 73.3 74.5 74.3
1940 73.9 74.1 74.0 74.7 74.9 76.2 76.9 76.0 74.6 73.8 73.0 74.2 74.7
Mean "73:3 78:4 ‘78:4 W405 760 76.0 "75:8 74.8 78:4 «73:0 «= "7315 74.2

TEMPERATURE IN DEGREES C. hi =—4 ft.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 220 2a. taeda Auten 22tO 2d Oe (22:6. 23/8, Dae) 269) Oa A One 23.0
1932 22-9. eAe 200% 2105) 22) 20a 210) (22.7 «24.9 1 25:6, 25.4 22:0 22.6
1933 2iO TN 21d.) 32283, pe aeeSe weuzede deo 2Aha BOO Gy 2874 Oar O59 121%, 22.5
1934 20.7 21.3 20. 21°80) 2426) 20.0%) 2189) 22:8 2a” “24 88 | 21k8 22.1
1935 22.2 20.7 22 214 2ACA T2580 92058) 2283) 245775 25.0 (256) ©2127 22.5

9

2
1936 ZO Sheol te 2028) 62018) (216 ZOLSi 7 20L8) 2209) 2402) 2590s 9515) L219 22.3
1937 Zales, S200) 205%) 12056) 20:3, 2055) 215) 24t2" 24.9) 9919, (99.0 21.7
1938 Zoeken 20et) (20:98) 22 2201 320238) 2b = 225s ©2458) (24/959 239° 29%7 22.5
1939 A2-o) al Oe LOS) SID B21 Oi eZ Om aoe ot Sep24a.2) 125-9) Oat 9) 19015 22.6
1940 20:8 22.0 . 21.3 22.4 22.4 22:4 21.9 28.8 25.2 26.4 24.1 22.9 22.9

Mean 21.8 21.7 21.5 21.7 21.7 21.38 21.5 22.6 244 25.4 2438 219 22.5

TOTAL PRECIPITATION IN INCHES. h,= 1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8.33 4.66 5.34 5.43 0.04 0.00 0.04 0.02 0.05 0.01 4.98 12.52 36.42
1932 2.26 5.37 8.19 5.91 1.04 0.00 0.00 0.00 0.00 0.03 1.32 9.86 983.48
1933 (eal 6.70) veeb— 12.85 10:51, § 0:22), OL01") 001 O73 155 si ~j5's5 “soles
1934 7.76 3.50 7.05 2.32 0.91 0.00 0.00 0.00 0.00 0.64 4.60 8.84 $5.62
1935 2.93 5.28 4.06 5.06 3.21 0.63 0.00 0.00 0.02 0.43 1.22 5.88 28.67

1936 6.72 861 5.67 8.90 0.13 0.21 0.00 0.00 0.00 0.21 1.08 10.85 41.88
1937 4.58 4.75 14.87 65.81 5.69 0.00 0.00 0.00 0.03: 0.26 10.36 2.95 49.80
1938 2.58 6.97 10.40 1.11 0.00 0.00 0.00 0.00 0.00 0.46 3.65 6.19 $1.81
1939 4.65 2.88 5.73 10.74 0.19 0.00 0.00 0.00 0.42 0.02 2.14 6.57 33.34
1940 7.386 6.05 6.26 0.74 2.82 0.00 0.00 0.00 0.00 0.00 3.28 3.88 980.39

Mean 4.95 5.48 7.11 4.84 1.45 0.11 0.01 0.00 0.18 0.86 98.89 7.23 35.06
* See Noss, p. 12.

Q2 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

ENTEBBE,* UGANDA

Lat..0°4’ N.. ‘Long. 32°29’ EH. H= 3,878 ft:
TEMPERATURE IN DEGREES C. hr =4 ft.
Means of 3(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 22.3 22.0 22.0 22.3 22.1 21.8 20.8 212 2125 2251 22:5 21.6 21.8
1932 Zool. 2220 21.3 22.2 2128 211 20.4 20.7 21.3 22. 22.1 21.8 21.6
1933 22.5 21.9 21.9 22-1 QI ZS 20.3 20.7 20.9 21.3 21.9 21.4 21.5
1934 22.1 22.6 225i 21.6 21.8 211 20.9 218, 21.8 21.8 21.8 PALEY f 21:7
1985 22.6 21.7 .22.7 21.9 20.9 20.7 206 208 214 21.9 223 21.7 21.6
1936 21.3 21.4 22:1 21.3 21.9 20.8 20.4 20.9 217 22:2, Doel 213 21.4
1937 22.4 21.9 22.0 217 21.3 20.8 20.6 20.6 PAY 21.7 21.3 21.4 21.4
1938 2222, 22.9 21.9 22.1 21.4 20.7 20.3 20.7 21.2 21.6 2G 22.1 21.6
1939 22.3 22.3 22.4 21.8 21.6 21.1 20.9 21.0 21.3 21.8 21.6 21.9 21.7
1940 21.4 21.8 21.6 21.9 21.9 21.6 20.8 20.8 21.8 22:2 217 2232. 81-6
Mean 22.2 22.1 22.0 21.9 216 211 205 209 218 21.9 21.9 21.7 21.6
TOTAL PRECIPITATION IN INCHES. hr=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 4.27 8.24 4.86 12.62 13.22 3.88 7.94 2.54 3.17 5.49 5.61 1.85 68.19
1932 4.07 2.66 138.65 11.18 16.11 3.44 2.32 3.18 2.24 1.47 5.96 4.63 70.91
1933 OuL7 3.83 6.52 7.28 9.30 PASH 4.41 4.14 8.51 3.43 1.55 5.93 57.84
1934 0.32 2.12 5.08 9.97 11.16 3.26 2.46 2.84 1.07 3.93 2.75 6.04 50.99
1935 0.69 6.32 4.50 9.77 10.22 4.67 1.28 Dad 4.70 3.95 9.09 6.58 62.54
1936 4.61 4.44 8.43 16.42 6.09 13.23 3.58 1.48 1.82 3.67 5.33 3.74 72.84
1937 0.72 4.27 7.73 8.71 12.93 5.80 4.16 2.07 4.42 4.02 8.50 4.08 67.41
1988 1.43 1.27 5.67 9.08 7.20 3.44 0.65 1.42 2.05 8.95 2.42 3.95 42.53
1939 1.07 Zoli 3.61 8.57 8.20 2.59 0.73 3.51 2.45 1.84 6.72 2.24 39.80
1940 3.40 5.79 G71 12.04 9.78 3.06 4.58 3.43 3.05 3.12 5.81 1.26 63.03
Mean 2.58 93.57 6.78 10.06 10.42 4.61 $8.21 2.64 2.85 3.49 5.87 3.98 659.56

* See NoTEs, p. 12.

WHOLE VOL. AFRICA 93

KAMPALA,* UGANDA

Lat. 0°20’N. Long. 32°36’E. H, = 4,304 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 41°15’ E.

800 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 68.5 67.5 68.9 69.5 69.6 71.0 69.8 70.2 69.1 69.2 Grteidi 68.5 69.1
1932 67.9 67.8 68.2 68.2 70.0 69.9 69.6 69.1 69.1 68.3 68.1 68.0 68.7
1933 67.0 67.4 67.2 68.0 69.6 69.5 70.4 69.8 69.4 68.3 67.5 67.5 68.5
1934 67.3 67.2 67.1 68.3 69.0 69.6 69.9 70.0 68.9 68.5 68.0 68.3 68.5
1935 67.9 68.5 67.6 68.3 69.7 70.1 70.6 69.5 69.1 68.7 68.3 68.5 68.9
1936 68.5 68.5 68.4 69.2 69.1 70.9 wale? 70.1 69.7 69.0 68.5 68.5 69.3
7.8

1937 Gie9) 1 68:2577°6 69:0) VON 7028; 026") 70rd 69.4 69.2 68.9 68.5 69.2
1938 67.7 «68.2 67.5 67.9 69.1 70.7 70.3 69.2 69.4 68.8 68.5 67.7 68.7
1939 68.4 67.8 67.3 69.2 69.9 71.0 71.1 70.5 70.1 68.4 69.0 69.6 69.4
1940 68.6 68.9 68.9 69.4 69.8 71.0 71.8 71.3 69.9 69.6 68.8 69.5 69.8

Mean 68.0 68.0 67.9 68.7 69.6 70.5 70.5 70.0 69.4 688 68.3 68.5 69.0

TEMPERATURE IN DEGREES C. h=4 ft.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 22ean eizosOn | alate) H2AED A226 2009] OL9© | 2053) 2055. s2a3) | dT 2a 21.3
1932 22.8 22.4 20.6 21.3 20.1 20.5 19.4 19.9 19.6 20.8 21.0 20.9 20.8
1933 21.7 21.3 21.5 21.5 20.8 20.8 20.3 19.7 20.0 20.4 21.5 20.7 20.8
1934 22.1 22.4 21.3 20.7 20.6 20.3 19.8 20.0 20.9 20.5 20.8 21.2 20.9
1935 22.9 21.0 21.9 21.1 20.3 1979 20.4 20.6 20.7 20.7 21.8 20.9 21.0
1936 20.9 20.8 21.6 20.5 21.3 19.8 20.1 20.3 20.4 21.3 22.0 21.2 20.8
1937 22.5 21.7 21.5 20.8 20.4 20.4 20.1 20.7 21.6 21.2 20.5 21.5 21.1
1938 23.0 22.9 21.5 21.5 20.7 20.1 19.9 20.1 20.3 20.7 21.3 21.5 21.1
1939 22.1 2A 21.9 20.9 20.6 20.4 20.2 20.3 20.8 21.1 21.2 22.3 21.1
1040 21.1 21.7 21.5 21.3 20.9 21.1 19.9 20.2 21.3 22.0 20.9 22.4 21.2
Mean 22.1 21.9 21.5 21.1 20.7 20.4 20.0 20.2 20.6 21.0 21.2 21.4 21.0
TOTAL PRECIPITATION IN INCHES. hr=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 2.82 0.87 8.96 9.96 5.35 3.05 3.77 1.29 4.29 4.88 6.08 1.88 53.20
1932 0.61 0.72 10.25 4.79 4.81 0.84 2.21 2.20 6.28 8.12 4.73 4.16 44.72
1933 3.35 2.26 5.34 4.75 3.60 2.10 0.60 4.83 4.24 5.20 0.92 5.13 42.32
1934 0.50 2.70 3.05 10.08 4.31 2.59 2.03 3.28 4.57 5.20 1.84 4.07 44.22
1935 0.94 6.01 3.77 2.70 8.15 5.56 0.14 3.99 5.00 5.20 4.22 6.59 52.27
1936 2.68 2.63 7.15 14.87 2.54 5.47 0.76 1.70 3.52 3.45 3.61 4.44 52.82
1937 0.50 4.37 3.24 LEU 7.73 2.51 3.85 0.64 2.88 8.49 10.11 2.23 51.82
1938 0.72 0.78 5.11 7.23 4.08 1.12 1.74 3.03 2.99 5.49 3.54 4.69 40.52
1939 3.12 1.52 2.80 3.67 8.20 2.23 0.93 19 3.58 5.07 4.19 2.29 89.39
1940 3.94 2.87 7.52 6.39 6.90 1.89 1.31 3.95 1.56 1.88 4.81 1.51 44.53

Mean 1.92 247 5.72 7.42 5.57 2.74 1.73 2.67 3.89 430 440 38.70 46.53
PRESSURE AT SEA LEVEL

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 5.5 3.6 6.3 7.5 len 8.9 8.3 8.3 Wow 6.8 Sto 6.1 6.8
1932 4.7 4.8 6.0 5.8 8.3 8.0 8.4 7.6 {ett 6.3 6.9 5.9 6.6
1933 4.4 5.0 4.7 5.5 7.6 7.5 8.5 8.4 7.8 6.4 5.0 5.5 6.2
1934 4.4 4.2 4.7 6.3 7.0 ed 8.4 8.4 6.8 6.6 6.0 5.9 6.4
1935 4.7 6.3 5.0 5.9 7.8 8.6 8.7 7.5 ed 6.7 5.7 6.4 6.7
1936 6.4 6.5 5.9 7.3 6.7 9.4 9.5 8.2 7.8 6.6 5.8 6.1 7.2
1937 4.8 5.6 5.3 7.0 8.2 8.9 8.9 8.1 6.9 6.8 7.0 6.0 7.0
1938 4.3 5.0 5.0 5.4 7.1 8.8 8.8 7.5 7.5 6.8 6.1 8.2 6.7
1939 5.5 5.2 4.7 teu! 7.9 9.1 9.4 8.6 8.9 6.0 6.6 6.6 wel
1940 6.2 6.3 6.4 7.0 aii 8.6 10.3 9.6 7.5 6.9 6.7 6.5 7.5
Mean 5.1 5.3 5.4 6.5 7.6 8.6 8.9 8.2 7.5 6.6 6.0 6.3 6.8

* See Notsgs, p. 13.

ASIA

ADEN,* ARABIA

Lat. 12°49’ N. Long. 45°2’E. H,—98 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 9" 30™, Indian standard time
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 so98 .8a4 .851) 769° G76 93626 ..564 568) 5665) 77% «866 :924 -755
1932 -953 920" .870 794 .707 .598 .539) 544 .668 i781 .906 .932 -768
1933 944 .919 .886 .812 .691 .606 .542 .504 .575 714 .837 @8.895 744
1934 942 .982 .889 .826 .715 .589 .534 .502 .573 .720 .853 877 746
1935 937 .987 .888 .825 .680 .617 .546 .537 .563 .728 839 .924 752
1936 956 .936 .921 .778 .636 .605 .544 529 .598 .715 .870 .924 -751
1937 937 .918 .851 cee sake ster siete siete snake see stasis . lee
1938 sats aieis stele

1939 a0 siete eee
1940 steve sors vee eieke eee stoke sisie eee

Mean .938 .914 .879 .801 .691 .607 .545 .531 .607 .739 .862 .913 +.752

TEMPERATURE IN DEGREES F. ht = 43 ft.
Means of 4(daily Max.+daily Min.) ¢

Wate Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

o

1931 18.5) >~805)~ --82.1 85.8: -88:9 -91.0 ‘90.2. 83:5 88.8 .87.1. ~81:9 — 78.8 84.6
1932 (Male 19 8088! 84:9) | STis., 89:9 alisfe 86.6 88.3 86.6 82.1 79.8 seve
1933 79.5 80.7 82.38 86.3 88.8 90.5 88.4 87.4 87.3 84.9 81.7 178.8 84.7
1934 74 76:9 80.3 84.3 87.7% 89.3 88.3 etelle 88.7 85.0 80.6 79.1 abd
1935 Wie tele P81sby 83.9), 86:8" 189:0l) 88:3 86:9) 4 8725 "857 82i7. 80iT 83.9
1936 18:9) 98008 81%, 84.55 19000" 90545 (885 88:0) 8r5e) 84.5) 8051) 7855 84.4
1937 77.4 78.5 80.0 atel yer stele Kens siete eee oie s :

1938 acts sicke siete
1939 sieve aot

1940 sisie sie. lee stale cee oes coe siele eee
Mean 78.1 177.3 81.2 84.9 88.3 90.1 88.7 86.5 88.0 85.6 81.5 79.1 484.1

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

eee eee eee eee

1931 0.00 0.23 0.00 0.00 0.00 0.00 0.00 0.00 1.98 0.00 0.00 0.06 2.27
1932 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.80 0.00 0.80
1933. 0.18 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.18 0.15 0.74
1984 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.00 0.47
1935 2.18 0.00 0.00 0.05 0.47 0.00 0.00 0.12 0.96 0.00 0.00 0.03 8.81
1936 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09
eNO Oram OO Ze O00% Acie. face. sikh) ist @rcaiiegil races aioe seb. aes Bare
RUBS Shoe ares 5a, 2

1939

Mean 0.39 0.09 0.01 0.01 0.08 0.00 0.00 0.02 0.49 0.02 0.19 0.04 §1.34

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 LEO ae eee) eb 9.7 6.6 4.5 4,7 SO a a8 LG. 8 8.2
1932 Leto upLOwie, 14.0) 12%4 9.4 5.7 3.6 3.8 Scheer Le Ohen Osh elidel 11.4
1933 Lio) 16:6 15:5) «18:0 8.7 6.0 3.7 2.5 4.9 9.6 13.9 15.6 10.6
1934 1745 17.0 15:6 18.4 9.7 5.3 3.5 2.4 5.9 9.9 14.5 15.2 10.7
1935 Licey s ktens Lb.b) “1858 8.5 6.3 3.9 3.6 4.5) LOlL + 18:9, “16:8 10.9
1936 Mie Oh ee ldee a L626) 1ds8 7.0 5.9 3.8 3.3 5.6 9.6 15.0 16.8 10.9
1937 17.2 16.6 14.8 coe ese SIC atone cles : cee eee ove sere
1939 ters Siete erefe eee aisle ° ee ee ° eee

1940 siere sisi cleo

Mean... syaia leis piste
* See NorEs, p. 13.
7 Mean of 12 monthly means.

{ The monthly temperatures are higher than those given in the two preceding volumes. Ep1ToR.
§ Sum of 12 monthly means. 95

96 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

MUSCAT,* ARABIA

Lat. 23°37’ N. Long. 58°35’ E. hr = 34 ft*
TOTAL PRECIPITATION IN INCHES.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1934 cee ae Soe aoe stave Bane cai oat sake aon ais sere ase
1935 Sete stove wots seve 0.00 0.00 0.00 0.00 0.00 rete
1936 5.63 0.22 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.49 0.00 7.43
1937 1.14 eld. 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.05 3.96
1938 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.40 0.00 0.79 1.19
1939 0.00 2.97 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.90 3.87
1940 0.81 0.00 0.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.18 3.39
Mean

* See NoTEs, p. 13.

WHOLE VOL. ASIA

AKYAB,* BURMA
Lat. 20°8’N. Long. 92°55’ E. H, = 20 ft.

97

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan,

-982
1.045
-966
937
-997

-962
-961
-982
972
-997

-980

Jan.

70.8
69.7
68.6
69.2
68.2

68.5
66.7
71.9
70.4
68.5

69.3

GRAV “AT 45°) 0A:
Means of 8" 18", Burma standard time
29 inches +

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

939 .906 .839 .748 .648 .661 .588 .751 .842 # .951
-952, -896) 7881 3736) 2610)” B79 ON f.705) 8372 ..900
so9G) 8.808 | .Soole 46. 6.6159 :638" 72a 725) 2827 904
O13 9-858), 8121) 2756 +680) <612) 675) “010i 285i.» 2919
“924.870. 2809) 4.706)" .658% 591 "s76. <698) | 813°) 2919

929. .906. .792: .707 .654 .632, .650 .759 .882 .948
935 .834. .794 .743. .597 .596 .639 .753 ° .858 .897
980 .845, .815 .670 .640- .656 .681 .722 .802 #£.906
940 .853 .813 .703 .638 .577 #4«.614 #««.7384 ~#«.858 ~=.870
972i) 890!) (854) 028) Vt643 643) 9.663) 70) 4) 901) 6. O14

931 .872 .820 .784 638 .618 .667 .733 .847 .913

TEMPERATURE IN DEGREES F. hi = 45 ft.
Means of 4(daily Max.+daily Min.)

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

CEA ile MBS e B29 COA 9.90 801 I8Iite A8Iat | 75:9)
(Geom WiS-Olr 182.08 Oo.9m Slate Ob 19.06 “8038 | 82.79 79.3
WZatetieoe S120 h83'2— 180008 VS0lL) 800" < Sieve y8isa 77.9
(SES ied 82.8 884-5m eS0ie) 80:a0 | SO:38n VSO." o8t38" | 74.5
TOF 10.98 82/98 86:3" 8-3) 480:0)) SOA) © 80.3" (80.65 76.1

Loe eS 8218 (82.5 Ost sSOlbG SOR 1 SOlts 80:5" “7829
(2.2, 76.3 83.1 83.4) 81.5: '80:3" 80.8) 81-3) ‘81.6 76.9
(1.9 18-60 S841) “805s “S107 “80H 79.6) (Si. 8010) 7674
W81n U8.e “883i 1825 “80.0 79:9 (80:54 80-1) 82.1 79.9
1-6) Ot Sones 82:60 80Sty 79:9 79.88 Sy “Siok 78.0

72.22 77.7 88.0 83.3 80.9 80.1 80.1 810 814 [77.4

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

0.00 0.22 0.03 17.34 42.60 49.85 58.30 19.60 10.29 4.39
0.33 0.00 0.66 12.73 33.42 66.11 35.97 27.00 3.61 2.71
0.00 0.00 3.75 29.49 31.72 33.64 29.36 27.62 9.62 4.20
0.00 0.00 0.58 5.83 83.55 37.55 29.33 32.92 21.20 17.94
0.00 0.00 0.20 4.54 29.21 54.17 26.99 31.82 15.66 0.65

0.00 0.00 1.44 21.83 42.36 27.42 32.69 23.29 10.03 0.14
0.28 0.00 0.14 14.84 41.26 49.66 32.61 21.71 8.41 0.16
0.14 0.00 0.08 44.85 382.75 50.82 87.14 26.17 21.44 2.04
0.00 0.00 1.50 19.40 39.39 57.06 39.00 38.69 3.97 7.10
0.00 2.74 0.00 18.87 52.36 47.89 48.68 14.81 10.68 0.71

0.08 0.30 0.84 18.97 37.86 47.42 37.01 26.31 11.49 3.00
* See Noss, p. 14. + Mean of 29 days.

Dec.

-957
-981
942
1.016
-961

-947
-916
-937
1.063
1.003

972

Dec.

73.9
71.6
71.2
69.9
71.2

OUt
71.4
ae
72.9
72.5

71.8

Dad
0.91

Mean

-816
-814
-806
-812
-805

814
194
-799
-803
-832

-810

Mean
78.7

78.0
77.8
78.1

77.9
77.9
78.1
78.7
78.0

78.2

Year

203.25
182.54
169.40
168.92
162.74

159.20
176.38
215.43
206.11
197.80

184.18

98 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

MANDALAY,* BURMA

Lat. 21°59’ N. Long. 96°6’ E. Hy» = 252 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 8", Burma standard time
29 inches +

we bh a ee eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 745 .676 .639, .550 .488 .405 .412 .3865 .516 .621 .726 # .739 574
1932 811 .680 .628 .568 .476 .886 .362 .449 .474 .604 .670 .747 571
1933 712 «.686 «©.685 .552 .505 .882' .404 .480 .497 .588 .663 .703 -559
1934 682 .645 .666 .501 .456 .442 .385 .450 .475 .626 .686 .794 -559
1935 761 .653 .692 .518 .428 .409 .887 .479 .487 .587 .70% .755 -564

1936 .726' 679: .642 .627 .470 ,.489 .408 484 (68% 671% c7AE 2718 -580
1937 718. .679 .657 .682 .511 .3898 .3883 .408 .646 .644 676 .726 -565
1938 764 .687 .661 .549 .459 .424 .425 .445 .502 .594 .700 .717 -569
1939 764 .688 .684 .515 .447 .404 .352 .401 .514 .630 .651 # .830 -564
1940 -760 .710 .616 .568 .482 .420 .408 .4388 .534 .664 .696 .775 -589

Mean .748 .673 .597 .538 .472 411 393 .435 .508 .623 .689 .750 .569

TEMPERATURE IN DEGREES F. ht = 43 ft*
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 71.8 781 83.8 91.8 89.7 90.3 87.8 888 846 84.3 75.5 73.9 83.3
1932 71.00 73.4 838.1 88.5 91.7 87.7 86.5 85.2 86.1 84.6 81.2 72.9 82.7
1933 71.7 76.0 84.1 87.9 86.3 85.5 86.1 84.1 85.6 849 79.9 171.9 82.0
1934 72.8 75.7 88.1 90.3 92.1 87.4 85.2 84.7 86.1 83.5 75.9 67.6 82.0
1935 67.6 74.1 88.2 86.6 92.1 87.0 86.2 85.6 85.6 82.7 %6.4 70:8 81.5

1936 69.0 72.8 83.8 88.4 88.9 83.8 85.2 84.9 84.4 81.0 80.5 73.0 81.3
1937 68.1 75.6 81.6 89.6 86.1 86.1 87.0 83.8 84.7 84.3 78.5 70.4 81.3
1938 71.2 74.4 85.8 90.6 84.9 85.3 86.2 83.9 85.3 82.3 76.3 172.4 81.5
1939 67.1 78.8 80.7 90.2 87.2 846 84.9 88.2 82.7 82.1 7.9 69.8 80.3
1940 65.9 73.5 76.9 89.9 86.1 84.3 84.7 83.3 83.0 82.1 75.1 70.1 79.6

Mean 69.6 74.6 82.5 89.4 88.5 862 86.0 84.7 848 83.2 77.7 71.3 81.5

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.00 .0.00' 0.10) 0.24° 3.87. 2:78". 0.78 OUBEY Sse Bay 1.880 1 eye eco
1932 0.00 0.22 0.09 1.68 6.64 1.75 6.80 6.938 2.27 11.23 2.73 0.00 89.84

1933 0.00 0.00 018 1.389 9.92 6.41 1.84 2.73 8.78 2.86 1.22 0.00 29.83
1934 0.00 0.00 0.00 114 1.28 2.27 5.69 2.56 5.30 6.94 2.46 0.00 27.64
1935 0.00 0.00 0.00 835 2.85 3.22 2.89 1.92 7.31 5.65 7.50 0.00 34.19
1936 0.00 0.66 0.00 0.69 695 433 1.86 1.84 4.72 6.11 0.00 0.00 27.16
1937 0.00 0.49 0.00 3.47 698 38.60 4.11 886 883 2.57 0.00 4.36 438.27
1938 0.00 0.00 0.00 1.27 18.63 3.24 2.81 4.89 5.79 5.77 3.63 0.00 40.53
1939 0.06 0.00 0.78 0.49 7.39 4.80 4.06 15.36 11.20 1.06 0.63 0.00 45.28

1940 0.00 0.00 0.92 0.22 10.51 2.58 2.37 7.62 884 4.88 0.04 1.18 38.61
Mean 0.01 0.14 0.20 1.39 6.85 8.44 3.22 6.46 6.67 4.82 2.00 0.70 34.90
* See Nortsgs, p. 14.

WHOLE VOL. ASIA 99

MERGUI, BURMA

Lat. 12°26’ N. Long. 98°36’E. H=66 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 7" 56", Burma standard time
29 inches -+

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 868 .850 .848 .801 .748 .723 .760 .696 .752 .804 .847 .844 794
1932 9825 9.900) <830) 791 (2743) 714) 704) 3755 741, «2790 «8.819! .864 -795
1933 sSDON 98205 9-806" <7989 “316s S83 6025 S68, abs 781 s81l2. 838i -786
1934 -o40) <848 <805 ..%86 .754 742) 718 2763 .769 .819 .846 914 -801
1935 soot) -O20- .Sts, 266d) 2020) 74094 S700) 63. i TS) C886) 7.859 791

1936 SOOO -OOUGL O05) (50) lode (OS .684) aebOs iO | .840 286%, 838 -805
1937 PoD2 -S00, 086) 055) Vf54 6) 9 104) 2T 6.7838 «£829.86, -836 -784
1938 sOOk cote NGS slide, (tees 2d Nga | 784 758) «7951, .883 +829 -783
1939 eOG2ry S00 M96) tt) alee 29) 2t 4.709, 786) i811) 794 944 -792
1940 BOOST SOO eGo) OL tol soon taOl. ladb4 89) 847 .8L8. 882 -812

Mean .875 .852 .815 .784 .740 .781 .725 .741 .767 # .809 .829 .864 .794

TEMPERATURE IN DEGREES F.
Means of 4(daily Max.-+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 (9e5e) 381.60, 68220), (83°85 “(83:3 St00 WONT 79:5" 98000 7925. T8ai8 OL: 80.7
1932 0-00 nl Scon 6180-0) 82.5%) (S295 798i Maen “S08 viie9).. 799K “TOLGe . 7620 79.2
1933 19°85 (9-9 (8121), (8255) 88:8 78:98 AT8sie 7919) 78.8% 71958) 78:9" FN. 79.9
1934 Gown nioele Slo Wy SIlOk TSONime V8Orby Obs eiSel 782 (S0.80 ONT 74a 79.2
1935 G-Oeeecon Gale 62.0) elton “SONG Misa G9.ow item 80:8) T9598 7910 79.9

1936 (GE 8t2 81-0) 1820) SiO 79945 78:9 78:0) 79 78:8 Verse 79K9 79.5
1937 Coleen toote SOE 8215) 781-9) 18015 79.10) 79:3) 7925. SOM (Sib) 78:4 80.0
1938 79.6 80.9 82.3 83.9 82.6 80.1 78.9 80.2 79.4 79.5 80.5 80.2 80.7
1939 (9.6 81:50 81.5 83:2 80:56 79:5 79.5 79.5 78.7 79.9 80.1 75.0 79.8
1940 474.2 79.7 81.5 84.7 82:5 79.8 79.5 78.1 79.1 80.9 81.1 79.5 80.1

Mean 77.9 -798.7 81.4 83.0 682.1 79.9 79.0 79.2 78.9 79.9 79.9 77.9 '79.9

TOTAL PRECIPITATION IN INCHES. h;=836 in.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.72 2.19 0.97 2.01 9.73 34.50 24.21 41.91 13.19 14.05 1.02 0.67 145.17
1932 0.66 4.08 38.45 6.62 10.42 26.61 48.22 7.04 25.24 9.17 7.40 0.58 149.49
1933 1.20 1.66 2.74 4.21 14.78 35.21 47.15 21.79 29.21 , 9.46 0.51 0.00 ' 167.77
1934 0.17 0.04 0.21 7.87 12.51 17.08 34.19 32.61 27.68 5.97 5.52 1.71 145.56
1935 8.04 0.61 2.46 8.99 17.08 19.97 35.36 32.52 36.95 18.22 8.89 0.95 180.04

1936 0.47 3.69 4.24 4.90 25.54 25.86 26.67 80.60 20.64 7.41 2.06 0.57 152.15
1937 8.81 2.69 2.92 10.89 13.95 46.12 83.58 81.37 19.25 12.47 2.56 4.02 183.58
1938 0.69 1.35 2.19 6.51 14.17 27.22 21.86 25.65 26.56 20.24 4.87 1.93 153.24
1939 0.54 41.19 4.08 2.00 16.01 34.92 81.42 27.92 23.74 12.42 812 0.00 162.36
1940 460.00 1.57 0.00 1.15 17.79 81.95 24.41 39.20 17.42 11.25 1.82 2.57 149.13

Mean 1.13 1.90 2.33 " B.b2 15.19 29.89 32.70 29.06 23.99 11.57 4.28 1.30 158.9

100 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. IO5

RANGOON, BURMA

Lat. 16°46’ N. Long. 96°11’E. H,=18 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 8° 5™, Burma standard time
29 inches +-

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 -945 905 .895 .841 ~.770 .703 .748 .676 .784 .850. .930. .984 -832
19382 1.017 .911 884 .836 .764 .691 .677 .763 .750 .841 .893 .957 -832
1933 932 .874 .852 .83 780 .703 .704 .770 .759 .827 @©.886 8.920 -820
1934 915 .900 .847 .819 .762 .785 .687 .734 .746 .850 .892 .978 -822
1935 -947 886 .844 791 .721 .721 .680 .759 .743 .803 .884 .926 -809

1936 7925" <89% (892) ) 804) s739)5 cVEUs [69 (Oe ite S84) oe cos -822
1937 909 .898 .812 .782 .768 .686 .671 .699 .783 .859 .865 £.888 -802
1938 945 .885 .825 .806 .714 .706 .707 .720 .755 .804 «.8838 # .899 -804
1939 930 .901 .835 .805 .723 .695 .671 .675 .770 .847 #©.849 1.0381 -811
1940 957 .934 .864 .843 .747 .£704 .717 «86.719 §6©.788§6€©6.890) 3s (886 Ss«CWOGZ. -834

Mean .942 .899 .855 .817 .749 .706 .696 .723 .765 .846 .889 .939 .819

TEMPERATURE IN DEGREES F. hi = 4} ft.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

81.2 80.0 82.4
82.7 78.3 81.7
80.4 77.7 81.5
80.5 74.7 81.1
81.3 79.7 81.7

82.5 82.0 81.7

1931 79.7 82.1 88.38 87.7 85.6 82.5 80.8 80.9 82.2
1932 Wi. 93) (88:3 °86:2' (86:1 81:5 (80-1 819) 81a
1933 79.6 79.9 83.6 86.0 85.1 80.4 80.6 S811 81.4
1934 (80 798) 830" 84.0 ~ 85:9 (81:50 (8039) 80.35) Sisk
1935 78.8 80.1 842 865 83.7 81.5 80.3 81.9 80.6

1936 71.4 $79.6 88.4 85.9 85.38 80.5 80.3 79.7 81.9

ono 717MM MO
Ne wnwwry
wo Ie S10 oO

1937 78.6 81.1 82.7 87.9 83.3 81.9 80.5 81.7 80.7 83.5 77.0 81.8
1938 79.1 81.2 83.7 86.3 82.3 80.9 80.3 80.1 815 82.1 81.1 79.9 81.5
1939 79.3 80.9 84.5 87.1 83.5 81.4 81.4 81.1 80.3 83.3 82.5 75.1 81.7
1940 74.9 80.1 82.3 86.6 843 81.5 80.7 80.1 816 83.3 82.3 79.3 81.4
Mean 78.3 80.4 83.4 86.4 84.5 81.4 80.6 80.9 81.2 82.5 81.8 78.4 81.7

TOTAL PRECIPITATION IN INCHES. hr=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.18 0.00 0.00 0.00 13.70 31.16 25.94 27.92 17.93 5.86 0.00 0.04 122.'73
1932 0.00 0.11 0.01 0.45 4.48 24.24 24.25 11.25 11.92 9.66 0.68 0.89 87.89
1933 0.00 0.00 0.62 ,3.95 18.44 25.56 18.75 14.82 16.12 7.14 3.80 0.00 103.70
1934 0.00 1.11 0.00 18.97 4.78 14.68 21.54 18.22 13.48 7.82 1.12 0.10 101.27
1935 0.00 0.00 0.00 1.08 15.58 14.68 23.07 18.40 22.87 7.88 7.79 0.63 106.48

1936 0.00 0.40 0.11 3.06 14.89 26.93 24.06 25.16 18.00 11.05 0.56 0.00 124.22
1937 0.00 0.53 0.00 3.98 9.68 20.08 27.97 16.28 19.07 10.56 0.14 8.28 116.47
1938 0.00 0.00 0.00 5.23 16.81 15.49 21.67 24.08 16.04 11.01 9.90 0.01 120.19
1939 0.18 0.00 0.19 938.24 14.80 20.22 19.61 28.96 21.89 5.78 6.84 0.08 115.69
1940 0.00 0.66 0.00 0.00 14.44 21.05 25.68 27.61 15.23 2.87 1.61 0.19 109.29

Mean 0.04 0.28 0.09 4.00 12.20 21.41 28.25 20.21 17.21 7.86 3.24 0.97 110.74

é

WHOLE VOL. ASIA IOI

COLOMBO, CEYLON
Lat. 6°54’ N. Long. 79°52’ E. Hy = 24 ft.

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

GRAV. AT 45° LAT.
Means of 4(9" 30"-+15" 30™), 824 meridian E.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 837 .836 -844 -795 774 -780 -796 -792 -792 .820 817 -794 -806
1932 867 854 -820 -803 -756 777 -760 -760 -808 -790 -800 832 -802
1933 -808 .810 -803 -796 -769 795 -796 -790 804 -800 -798 -804 -798
1934 787 -820 -796 -782 -797 -780 768 819 811 804 -832 -834 -802
19385 844 -826 -800 -780 -764 -766 tS 794 -807 -786 832 822 -800
1936 840 838 .816 779 724 -804 -786 -802 783 .818 .838 -802 -802
1937 -820 -829 -781 -762 -770 759 -770 762 .810 831 ea 824 -791
1938 828 814 -765 -769 785 766 -764 -764 -782 -826 -834 .789 -'786
1939 834 844 -800 -766 -763 -794 804 -790 -820 804 -790 .878 -807
1940 -850 -860 .828 -809 -747 eae: -812 -820 822 .846 787 -856 817
Mean .8382 .833 .805 .784 .760 .779 .783 .789 @©.804 .812 .810 .824 ~&#.801
TEMPERATURE IN DEGREES F. h=4 ft.
Means of 4(Max.-+ Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 79.8 81.0 82.2 82.2 82.2 81.6 80.7 80.2 80.6 81.0 79.4 79.0 80.8
1932 80.4 77.8 81.0 81.8 81.1 81.8 81.0 80.3 80.7 79.8 79.0 78.6 80.3
1933 79.3 79.1 80.4 82.0 80.8 80.6 80.0 79.2 79.8 79.1 78.2 78.2 79.7
1934 78.0 78.4 78.8 80.8 82.2 80.4 81.0 81.0 81.2 79.2 78.2 79.1 79.9
1935 79.4 79.4 80.8 82.0 82.6 80.6 80.1 80.0 80.2 79.5 79.2 79.2 80.2
1936 78.2 79.8 80.8 83.1 80.8 80.6 81.1 81.0 80.6 80.2 79.3 78.8 80.4
1937 79.2 80.1 80.8 81.4 82.0 82.0 80.8 81.9 Sist 80.1 79.4 17.8 80.6
1938 80.2 80.0 80.7 81.0 83.3 82.4 80.6 80.6 80.8 79.8 79.7 79.4 80.7
19389 78.0 78.4 81.1 81.6 82.4 81.4 80.2 80.6 81.4 80.0 79.2 79.0 80.3
1940 78.7 80.6 81.8 82.4 82.6 82.0 81.2 81.1 81.6 79.8 79.6 79.8 80.9
Mean 79.1 79.5 80.8 81.8 82.0 813 80.7% 80.6 80.8 79.8 79.1 %8.9 80.4
TOTAL PRECIPITATION IN INCHES. h, —1 ft. 6 in.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 4.25 3.48 1.86 9.40 11.81 10.60 .12.12 9.11 5.54 7.03 15.74 15.44 106.38
1932 0.00 3.59 2.60 11.27 29.38 1.68 1.56 15.99 7.16 30.74 14.60 5.73 124.30
1933 6.57 2.60 2.40 3.25 20.89 10.12 6.58 14.64 4.13 8.43 8.72 1:16 89.49
1934 12.22 2.81 7.57 17.04 8.61 18.22 0.85 1.46 2.23 21.10 20.61 2.05 114.77
1935 0.69 2.78 3.76 3.69 14.18 11.39 2.81 7.87 8.80 23.65 11.93 9.93 96.48
1936 2.52 4.07 5.29 2.86 33.81 5.97 1.88 1.15 8.09 10.69 15.89 7.94 100.16
1937 3.43 7.09 6.48 10.64 18.63 6.17 3.98 2.12 14.97 9.67 18.00 2.63 103.81
1938 1.74 5.97 8.14 15.57 3.48 1.94 4.10 4.77 5.74 4.86 3.82 4.63 64.76
1939 6.61 0.05 3.39 10.67 13.03 6.25 8.62 6.76 4.97 12.83 19.71 4.22 97.11
1940 0.16 1.42 0.95 10.10 11.30 7.93 8.05 4.23 8.35 17.40 17.05 1.86 83.80
Mean 3.82 3.39 4.24 9.45 16.51 8.03 4.56 6.81 6.50 14.64 14.61 5.56 98.11
PRESSURE AT SEA LEVEL
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 ws 11.2 11.6 9.8 9.1 9.2 9.8 9.7 9.7 10.6 10.5 9.8 10.2
1932 122 11.8 10.6 10.0 8.5 9.1 8.6 8.6 10.3 9.6 9.9 11.0 10.0
1933 10.3 10.3 10.0 9.8 8.9 9.8 9.8 9.6 10.1 9.9 9.9 10.1 9.9
1934 9.5 10.6 9.8 9.3 9.8 9.2 8.9 10.7 10.4 10.1 11.0 11.1 10.0
1935 11.5 10.8 9.9 9.2 8.8 8.8 9.1 9.8 10.2 9.5 11.0 10.7 9.9
1936 11.3 11.3 10.5 9.2 7.4 10.1 9.5 10.0 9.8 10.6 11.3 10.0 10.0
1937 10.6 10.9 9.3 8.7 8.9 8.6 8.9 8.7 10.3 11.0 9.1 10.8 9.7
1938 10.9 10.5 8.8 8.9 7.3 8.8 8.8 8.8 9.3 10.8 Did 9.6 9.5
1939 11.1 11.5 9.9 8.8 8.8 9.8 10.1 9.6 10.6 10.1 9.6 12.6 10.2
1940 11.6 12.0 10.9 10.8 8.1 9.0 10.4 10.6 10.7 11.5 9.5 11.9 10.5
Mean 11.0 11.0 10.1 9.4 8.6 9.2 9.4 9.6 10.1 10.4 10.3 10.8 10.0

102 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

HAMBANTOTA, CEYLON

Lat. 6°7’N. Long. 81°8’E. H»=61 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(9" 30"-+15" 30”), 824 meridian E.
29 inches ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 “785 ~ i788 791 “S799. “3699 A701 © its S08) 0G) eis8e siG5) 2aro6 -738
1932 ‘815. 797 769 “—J741.7 .689" ~:698 “2665, <688i." {73h “276 sb) 80 -735
1933 761 162 752 A787 208', W128) 408 00) y2d). 29) fdOn eb -733
1934 “789 «769 i744 719° 2788 3703) 681" “Jel 20) vA Seok -137
1935 “797 775 768. 2723 2692 ..692' “.688 "vad 2 ise eit -735

1936 792 S790 OTS ATA 26601 . iS 698 16 i) FaG0e a(S aKa 742
1937 ig 788° 789° a0! 0 GUL | E6BL = OT S85 ATG. 2b Tar -728
1938 187 T2079 655° G80 A677 688) es109 ove aiioe eso 723
1939 765 .790 .758 .718 .688 .713 .728 «6.699 .735 .7386 .733 .826 -740
1940 ‘801 818 772 865° 685, .6938° 719) <78b 752) 6785" “-73ly 7.802 «754

Mean .781. 783 .75% .728 .692 .700 .695 .705 .726 .746 .754 .772 86.737

TEMPERATURE IN DEGREES F. ht =4 ft.
Means of 4(Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 78.6 79.9 <81.6 8237) 82.8 8164 80:9 —8122- ~80:8) SIZ) 9rd. 78.8 80.7

1932 79\8 78:6 80:0 81.0 81.4 8128 (82:5 80:6 7918 80°65 1904 78:Z 80.3
1933 78.5 79.0 80.6 82.1 80.1 80.6 81.4 80.8 80.8 79.8 78.9 78.4 80.1
1934 77:8 78:2 "78i4 8146 81:6 81:8 (82:4) 80) “8186 WiSey Tore e79s2 80.1
1985 73.2 786 80:6. 81-8 81.5 79:8 81:2) (81s8> (810. 480.8) 91922) ais.2 80.2
1936 77.6 80.3 80.4 83.0 81.8 80.9 83.38 81.0 80.2 80.4 79.4 18.4 80.6
1937 78.7 80.0 80.5 82.2 88.2 88.4 82.3 83.4 82.0 81.2 980.0 78.4 81.3
1938 79.8 79.6 80.7 81.4 83.6 83.7 81.6 80.6 82.0 81.0 80.6 79.2 81.2
1939 78.8 78.9 80.3 81.6 81.8 82.0 81.4 81.8 982.4 818 79.8 79.4 80.8
1940 79:2 80.4 82:0 82.5 81.9 82:9 88.6 82.7 82:3° -81.4 80:1.. .8010 81.6
Mean 78.7 79.4 80.5 81.9 81.9 81.8 . 82.0 814 81.3 80.7 79.6 78.8 80.7

TOTAL PRECIPITATION IN INCHES. h,=1 ft. 6 in.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 ° 6.67

1.52. (0928 11:91 @1.87 94:76: V7 4.48 11-76) 92:02) “9:46, LOLT4 > (G06
1932 0.00 1.40 3.30 5.81 5.81 1.04 0.82 6.00 5.02 3.79 7.94 8.77 44.20
19388 14.81 2.10 0.72 1.90 10.60 2.49 2.85 1.71 0.86 3.75 9.20 1.35 61.84
1934 5.84 3.66 3.45 1.50 2.14 1.67 0.86 1.88 0.27 12.82 2.84 2.18 88.11
1935 5.69 0.92 2.77 8.28 690 3.49 0.92 1.26 2.96 5.02 11.59 18.73 57.58
1936 4.20 0.68 3.18 2.09 6.51 0.91 0.20 0.69 4.28 5.40 2.48 5.55 86.07
1937 6.75 1.08 2.98 2.92 1.98 0.66 195 1.21 0.88 2.838 8.56 1.83 $2.53
1938 1.74 10.75 3.01 5.08 0.05 0.69 2.28 4.04 2.48 1.23 1.03 6.06 $8.34
1939 0.31 0.28 5.23 10.48 4.53 1.45 1.66 1.51 1.20 0.98 5.62 4.389 87.59
1940 0.06 0.53 0.86 4.67 20.17 1.57 0.04 0.26 2.82 8.44 12.66 7.28 68.86
Mean 4.61 2.29 2.52 4.96 5.96 1.87 1.17 2.24 2.15 462 7.14 5.64 45.16

WHOLE VOL. ASIA 103

NUWARA ELIYA, CEYLON

Lat. 6°58’ N. Long. 80°46’ E. H, = 6,170 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(9" 30"-+-15" 30™), 824 meridian E.

23 inches +-
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 1.059 1.072 1.084 1.053 1.080 1.012 1.016 1.006 1.004 1.084 1.042 1.019 1.036
1982 1.082 1.068 1.055 1.048 1.000 1.008 .989 994 1.024 1.018 1.018 1.048 1.029
1933 1.037 1.040 1.043 1.044 1.012 1.020 1.006 1.008 1.012 1.010 1.020 1.018 1.022
19384 1.007 1.036 1.025 1.031 1.042 1.018 1.000 1.040 1.088 1.034 1.048 1.052 1.031
1935 1.064 1.049 1.048 1.086 1.024 1.010 1.004 1.014 1.026 1.016 1.051 1.041 1.082
1986 1.050 1.070 1.058 1.040 en | A2020 SHeO05: 14020 ALOL2 1044 t058 12030" 12032
1937 1.040 1.064 1.032 1.024 1.028 1.000 1.000 997 1.036 1.056 1.012 1.033 1.027
19388 1.060 1.051 1.018 1.027 996 996 .990 992 1.004 1.042 1.047 1.020 1.020

1939 1.046 1.061 1.046 1.022 1.016 1.022 1.026 1.000 1.040 1.036 1.020 1.091 1.036
1940 1.061. 1.089 1.070 1.075 1.015 1.018 1.042 1.088 1.054 1.075 1.024 1.082 1.054

Mean 1.051 1.060 1.048 1.040 1.014 1.012 1.008 1.011 1.025 1.036 1.034 1.043 1.032

TEMPERATURE IN DEGREES F. h=4 ft.
Means of 4(Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 58.2 68.3 58.9 61.0 62.6 60.8 60.8 59.5 60.2 60.2 60.0 60.2 60.1
1982 55.6 55.2 57.6 59.6 60.6 60.6 59.7 61.2 60:4 60.6 59.9 657.0 59.0
1933 68.4 (67.4 58.2 60:4 60.7 60.5 59.0 60.5 (59.6 59:2 ‘58.6 657.4 59.2
1934 BSI 56227 5225 1602)" 16162" 7 16058), 60:6) (6037 G10! ‘GON 5931) .'5822 59.4
1935 58.3 56.8 59.0 59.6 62.2 62.0 60.1 60.0 59.4 59.6 59.2 658.6 59.6
1936 56.0 58.4 58.5 ofette sees 6037 60:2 60:2 59:9 60:0 59.5 68.6 *59:5
1937 D823) 58:2 58.0) (6156 6274)". (6122), 16052; «603% 15958 59:4 60.6 (56.2 59.7
1938 58.1 59.2 60.2 61.8 62.6 69.8 60.1 60.4 59.8 58.6 58.4 659.1 59.8
1939 57.2 655.2 582 61.0 63.0 60.4 59.38 59.2 59.9 60.7 59.8 657.7 59.3
1949 55.2 57.4 58.7 61.2 62.2 61.4 60.6 59.9 60.4 60.8 60.8 659.6 59.8
Mean 57.3 57.2 58.4 60.7 61.9 60.8 60.1 60.2 60.0 59.9 59.6 58.3 59.5

TOTAL PRECIPITATION IN INCHES. h,=1 ft. 6 in.

Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

Date Jan. Feb.

1931 9.58 1.44 S20 19535 4.16 16.26 2.40 19.89 9.03 7.68 15.24 16.06 116.19
1932 1.08 3.35 1.85 22 L086 6.66 8.93 6.50 Sali LING, 8.11 8.29 71.27
1933 25.38 ae Tel: 5.16 5.54 34.81 8.30 13.46 11.64 9.04 10.68 7.63 2.39 1385.74
19384 11.00 3.78 4.07 3.99 4.07 12.65 5.70 1.63 1.16 10.84 3.60 2.11 64.60
1935 4.25 1.35 4.61 2.64 1.54 6.50 9.36 6.81 4.48 10.14 10.12 18.44 [75.24
1936 4.17 1.93 3:78 0.42 22.60 6.88 11.25 Slag 2250 6.138 8.54 15.58 90.95
19387 10.39 2.56 38.05 4.39 4.40 4.56 12.77 6.33 6.18 6.42 8.30 2:18 72:18
1938 4.01 6.70 6.32 7.79 2.60 15.44 15.92 4.30 12.29 2.10 5.52 9.28 92.27
1939 4.05 0.73 1.56 10.94 7.67 9.91 9.39 7.63 5.84 4.86 12.38 4.28 79.24
1940 0.02 1.91 2.00 6.47 23.76 7.99 4.59 4.19 3.05 8.32 10.92 5.22 78.44
Mean 7.89 2.55 $8.62 5.62 11.65 9.42 9.88 7.21 6.87 7.99 8.54 7.37 87.61

* Normal values used for missing months.

104 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

TRINCOMALEE, CEYLON

Lat. 8°35’ N. Long. 81°15’ E. H,=99 ft*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT:
Means of $(9" 30"-+15" 30™), 824 meridian E.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 787 8 §©6©=«.785 §6€©6 «6.769 -~=Ss« 690 3=s«i«w62—is«iswH 8702S i#69)=Ss«i«w9H5)=Ss(«C618 . 669 sw. 3 -709 -682
1932 885 .781 .753 .689 .612 .597 #577 .613 #.640 | 668 .687 #© .769 -685
1933 6k) AD. 729) 6 694" 7.685), 619" 2611S C6Si 640) 6608 oe 25 -681
1934 725 .756 .712 .659 .643 .607 .589 .633 .6383 .684 .740 .783 -680
1935 813 .783 .736 .686 .609 .601 .601 .639 .655 .677 .752 .769 -693

1986 .796 .775 .756 .675 .695 .649 .625 .642 .653 .718 «.763 ~# .753 -700
1987) 77779 w7230—SiC«COTT)~=—Ss(«COBLSB9G S606 «= 6170S‘ 6710S 725 +699 ©3766 -689
1938 797 «68.765 .689 .681 .586 .609 .609 .619 .688 #.699 .752 .749 -682
1939 -785 .805 .735 .671 .611 .629 .637 4.625 .667 #689 .697 .827 -698
1940 819 .825 .742 .787 .607 .613 .649 .649 .687 747 «8.708 = 86.797 -715

Mean .789 .780 .734 .686 .615 .611 .612 .627 .650 .694 .724 .765 .691

TEMPERATURE IN DEGREES F. hi =4 ft.
Means of $(Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 77.6 80.0 81.6 83.6 84.8 86.0 84.4 85.2 84.4 84.0 78.9 177.8 82.4
1982 77.8 78.6 80.6 83.5 83.9 85.0 85.2 83.1 83.6 980.4 78.8 177.4 81.5
1933 78.0 79.2 81.0 82.6 82.3 84.0 83.7 82.4 82.3 80.4 79.0 177.6 81.0
1984 76.8 77.8 79.8 83.5 85.6 84.8 85.2 85.9 85.5 81.6 78.7 17.4 81.9
1935 78.0 79.0 81.0 83.7 86.4 85.9 86.0 84.3 84.0 81.6 79.0 177.4 82.2

1986 78.0 80.0 81.2 85.0 85.4 85.2 85.6 84.8 983.4 81.4 79.4 [78.1 82.3
1937 78.0 79.7 80.4 83.6 86.4 86.8 86.8 84.7 84.6 82.4 79.1 177.6 82.5
1938 rere --- 80.7 82.7 86.2 85.4 85.0 84.0 84.4 83.1 78.5 78.0 82.1
19389 «677.0 77.9 80.4 82.6 85.9 85.6 85.9 84.6 85.5 81.8 179.2 78.0 82.0
1940 77.6 78.5 82.0 83.2 84.6 85.8 85.8 86.2 85.2’ 81.6 79.6 78.6 82.4

Mean 77.6 79.0 80.9 83.4 85.2 85.4 85.4 84.5 843 818 79.0 77.8 82.1

TOTAL PRECIPITATION IN INCHES. hr=1 ft. 6 in.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 20.67 2.53 0.66 2.35 8.18 0.00 38.18 0.02 4.81 6.71 13.97 14.87 72.95
1932 8.04 0.49 1.28 1.27 4.38 0.77 0.18 7.49 0.64 15.46 14.54 10.78 60.22
1933 8.91 0.68 1.32 4.27 3.49 0.01 0.08 461 4.85 9.04 10.77 10.06 57.59
1934 9.98 2.05 6.63 0.92 1.50 0.71 1.40 38.00 1.28 18.64 3.19 5.45 48.75
1935 8.39 1.80 0.03 1.31 3.94 1.28 0.04 9.70 38.00 8.91 26.47 26.51 80.88

1936 5.81 8.96 3.37 0.02 0.81 0.04 7.21 4.81 4.77 6.61 9.18 25.05 ‘70.14
1937 8.77 6.06 2.41 38.42 1.16 0.06 0.42 65.22 1.48 6.01 20.42 2.93 68.86
1938 7.07 165.44 6.78 56.86 0.98 1.70 0.88 2.83 1.79 13:80 7.94 7.40 ‘70.47
1939 6.98 2.42 1.20 418 0.03 0.384 0.10 0.53 2.97 19.28 14.59 13.49 66.11
1940 0.73 3.71 0.00 1.05 8.40 1.35 1.52 0.50 1.56 10.42 11.99 21.30 62.53
2

Mean 7.54 3.86 2.17 42 2.78 0.63 145 3.82 2.66 10.39 18.31 13.78 64.80

* See Nores, p. 14. 7 Normal values used for missing months.

WHOLE VOL. ASIA 105

FORT BAYARD, CHINA

Lat. 21°3’N. Long. 110°28'E. H=14 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Norss), 105th meridian E.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 62.3, 60:7 59.6 56.6 54.2 52.1 52.9 49.4 55.0 59.7 61.3 62.9 57.2
1932 65.6 63.0 61.2 57.38 64.7 51.7 . 51.38 52.5 54.7 569.4 61.3 63.7 58.1
1933 65:25) “6050, 6987) (672i 7b6:9), B13) 5236; (56.0 55.47 SONG «6267 6224 58.1
1934 65.1 63.38 60.1 58.6 55.1 54.9 52.7 54.0 54.7 60.1 62.2 64.0 58.7
1935 63.8 62.2 59.8 56.8° 55.1 53.5 50.9 58.0 55.1 58.6 61.9 64.8 57.9

t
1936 64.4 60.7 63.5 57.8 56.1 53.7 52.7 62.6 55.5 60.6 63.2 63.2 58.6
1937 62°95 62:95) Si.) 58.85 955.8) 53:9) 61.8 W617 ©6720) 60.10, 6188 62:8 58.0
1938 64.7 62.1 60.0 58.3 55.9 54.1 53.4 52.7 55.2 58.1 62.7 62.9 58.4
1939 64.2 63.2 68.6 58.6 54.9 53.6 60.2 51.3 56.5 59.2 61.4 67.1 58.2
1940 63.38 63.9 59.9 59.6 55.7 53.4 51.5 53.7 56.3 60.0 62.3 63.8 58.6

Mean 64.1 62.2 60.0 57.9 55.3 53.2 652.0 52.6 55.5 59.6 62.1 68.7 658.2

TEMPERATURE IN DEGREES C.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 16.5 16.6 19.6 24.8 27.5 29.6> 29.9 28.9 28.0 23.5 21.9 18.4 ‘23.7
1932 16.7 14.3 18.6 Dek 28.8 29.7 28.5 27.8 27.7 25ei 21.8 18.2 23.4
1933 16.4 16.6 19.5 23.6 27.6 28.8 28.9 28.9 28.3 2551 20.7 19.3 23.6
1934 13.6 16.5 18.0 20.8 26.0 28.3 28.2 Died: 27.9 23.2 21.3 18.0 22.5
1935 16.2 17.4 20.4 23.7 26.6 28.7 28.8 29.0 26.6 26.3 22.7 16.1 23.5
1936 14.7 16.8 15.5 22.8 26.2 28.9 28.6 28.8 27.4 24.0 22.0 18.6 22.9
1937 16.5 16.7 20.5 24.0 Dit 28.3 28.4 28.6 27.8 26.0 20.9 18.5 23.7
1938 16.1 15.8 17.7 23.3 27d 29.4 27.8 2007 27.9 25.6 20.7 18.5 23.1
1939 16.6 18.9 20.8 21.9 26.3 28.4 27.8 27.4 26.7 25.3 21.6 16.1 23.2
1940 16.4 17.4 19.5 21.0 26.5 28.5 29.0 27.6 28.6 26.1 22.1 19.7 23.5
Mean 16.0 16.7 19.0 23.0 27.0 28.9 28.6 28.2 27.7 25.0 21.6 18.1 23.3

TOTAL PRECIPITATION IN MILLIMETERS. h,=45 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 5 7 38 131 184 148 alata 527 207 77 27 22 1484
1932 T 58 0 58 69 119 289 161 98 15 9 83 959
1933 ae 25 31 84 38 218 316 277 233 61 149 0 1449
1934 2 40 38 34 321 114 304 329 109 220 20 11 1542
1935 52 17 28 166 152 70 368 129 66 25 7 5 1085
1936 1 65 5 26 454 118 271 156 97 4 Tr 10 1207
1937 30 7 7 19 306 416 312 210 93 39 17 4 1460
1938 a 41 25 64 94 120 326 253 276 171 53 17 «(1447
1939 19 1 47 55 193 74 444 344 237 90 2 T 1506
1940 18 1 172 98 82 345 334 407 61 98 45 6 1657

Mean 15 26 89 74 189 174 308 279 147 80 33 16 ©1380

106 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

HANKOW, CHINA

Lat. 30°35’ N=. Long. 114°17’E. H,=26 m+*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Norss)
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 68.76 67.49 64.13 60.32 56.51 51.66 51.69 51.28 58.55 65.91 66.37 69.60 61.02
1982 70.43 69.65 64.37 59.32 55.60 52.68 51.23 52.538 59.19 65.21 67.21 70.79 61.52
19388 73.38 66.77 65.80 60.58 58.00 52.47 51.87 53.68 58.30 65.26 67.52 66.90 61.71
19384 71.17 67.80 63.03 60.58 65.84 58.14 50.91 53.85 57.381 65.91 66.86 67.99 61.16
1985 68.88 66.12 61.62 59.48 656.56 52.13 50.56 52.07 57.54 60.93 66.15 70.45 60.21
1986 69.26 65.37 65.36 58.47 56.87 52.83 51.30 53.11 57.62 62.62 66.29 68.51 60.59
1987 68.10 66.35 61.39 59.79 56.50 58.00 50.79 51.66 58.97 63.19 66.79 66.56 60.26
1938 70.74 65.99 63.47 59.14 Mets siete crete ore aete atts sce Soc aris
1939 ates ares ae olee

1940

Mean 70.09 66.94 63.65 59.70 56.48 52.49 51.19 52.60 58.21 64.15 66.74 68.69 760.92

TEMPERATURE IN DEGREES C.
Means of (see Notss)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 3.2 Su 1255) 68) 2a 27 2675 80l0e 25:0 OMe 26 5.9 16.9
1932 5.9 4:49 19:2" ATO" 205" 12545 8016 9 20:2 a0 | NS Seals. 9 6.1 17.4
1933 0.2 5.9 94" “165 22:7 25:6" 30:3" (29:8 924590" V6 el2ei 7.9 16.9
1934 2.8 6.7 10.8 146 23.9 26.7 32.5 30.3 245 16.5 11.9 7.4 17.4
1935 4.2 7.8 18.7 16.0 22.6 25.8 29:1 30.2 25.8 20.2 11.8 3.8 17.5
1936 3.4 4.6 8:5 16:1) “2156 27:9. 28.8 -9815) 2610). voto F136 5.9 17.2
1937 3.8 5.8 10.6 16.6 23.2 25.6 29.1 28.8 ‘ 24.0 189 10.4 7.8 17.1
1938 2.8 7:8) ag 108) 119i ane wolfe wake see tas ster ache are arts
1939 eee eee sels sore 5 °

1940 : isis ee cele

Mean 3.3 5.6 11.1 16.6 22.8 (26.8 29.5 29.5 248 ,18.8 12.8 6.4 17.2

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
40.1 1895.4

1931 41.0 117.6 71.6 176.5 215.8 122.2 495.0 28.0 63.6 3.3 21.3

1932 47.0 88.0 87.0 78.5 8938.4 176.8 76.6 249.8 61.4 138.1 5.7 61.5 1233.3
1933 82.9 88.8 52.8 189.6 214.7 189.1 161.2 208.5 46.3 145.1 60.4 32.4 1371.3
1934 17.0 61.7 78.8 186.1 191.8 76.9 14.1 72.7 181.2 114.4 24.5 49.3 1013.0
Mean 43.9 172.5 66.8 158.2 208.0 178.38 197.9 112.7 78.0 72.7 55.2 46.441290.1
1936 10.9 80.8 29.8 257.7 69.0 105.7 250.7 65.4 29.9 1.1 22.1 85.8 998.9
1937 94.1 114.5 656.2 217.2 138.5 106.0 277.5 118.5 140.5 107.1 189.3 17.4 1576.8
1938 77.0 22.8 107.5 91.9 caete Se sree eats eee A ete ots
1939 eee sisie ayers aie 50 seis

1940 ° - arate sate wists owe

Mean 48.9 72.5 66.3 158.2 208.0 178.3 197.9 112.7 78.0 72.7 55.2 46.4 71290.1

* Change in Hb. + Mean of 12 monthly means. t Sum of 12 monthly means.

WHOLE VOL. ASIA 107

HONG KONG, CHINA

Lat. 22°18’ N. Long. 114°10’E. H, = 109 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 120th meridian E.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 976 .914 .883 .787 .670 .5838 .623 .444 .660 .847 .901 .997 -773
19382 1.087 .995 .924 .788 .684 .564 .560 585 .661 .884 .912 1.005 -800
MOSSE LODE S950" 891 800 isbe" 2559) J583)° 4650) .655) 9 i827) 1925" .904 -791
HOSS" 1-038" <972 863° 2807 =677 ) .662) .582 .630' .632°% i854) .920.° .983 -802
1935 :993 .939' .851 .750 673 .608° .500 7550 .659 .794 .916 1.003 -770

POSGM OOS 887 .99Ne) sid 1702)" - 618) ) 2571 557 660 .834 958 .960 -792
1937 2950) 4.955, 2784 2799) 2695. .557 5308 545° 721 826 .899 .929 -766
19388 1.027 .931 -Oo2) yeltid —§ 689" 628° :600) 560). 662) 37738 2945. 92948 -783
1989 1.008 .982 .828 .802 .654 .610 .462 .489 .696 .792 .887 1.097 -776
1940 -968 1.001 .862 .833 .696 .595 508 .608 .673 .837 .930 1.003 -793

Mean 1.010 .947 .873 .791 .687 .598 .552 .562 .668 .822 .919 .985 .785

TEMPERATURE IN DEGREES EF. h=4 ft.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 Ges) 1612 Sh 68.6) | 70:9) 4eO), (81.4) 82 S25, (812 wae OL” “6323 72.5
1932 COM ee Olin nO26h il da Sty SION Bde 820ml OSes Ga 70.3 62.7 72.2
1933 55.4 . 60.0 63.6 71.7 78.4 82.6 (82.3 83.9 81.9 76.7 . 69.1 64.8 72.5
1934 5b.9' «'5959) 63:5. 68.0 F637 81.0 ©8250 80:6 82:0 74.5 69.7 63.4 71.4
1935 60505) 61°50) 665 7003.) Wiese (82'2 89. 82.1 UE 4 ye Mitel Sidetic V6Ol4 72.4
1936 Bee 69S) KD TAOL) STOS9 y Gta) GB 26) S32. 82-305) 81.0) 476,0' 70.51 j64"9 71.8
1937 GI6e G12, 645i Sy 8:85 F8ea 82k) (82220 824 77.5 70.8 65.0 73.3
1938 GODZ 708-55 5638.0) 9 14/220) 878.5) 83.8) 682.3) 819) 8.6 70.8 | 694) 6407 12.8
1939 6Ol4ae 6257 64-655 (68:45 75:9)" (Sib (82.88 9 SIeGn) SOLON ii) tdi2) GRO 72.4
1940 BOF 61-1)» 16876, (68:0) abet “80:4, (8254 7 80.7 82.4 77.9 70:8, 66:0 72.5
Mean 59.4 60.2 63.2 70.8 77.6 81.9 82.8 82.0 81.1 6.6 %0.3 63.7 72.4

TOTAL PRECIPITATION IN INCHES. h,=18 in.

Date Jan. Feb. Mar. Apr. May dune July Aug. Sept. Oct. Nov. Dec. Year

1931 0.3825 0.550 3.175 8.930 12.000 11.600 9.860 14.270 18.430 0.730 0.965 4.555 80.390
19382 0.000 2.5385 2.200 38.700 2.510 25.290 25.710 20.885 4.340 0.085 0.100 4.115 91.470
1933 0.480 0.100 1.015 1.915 4.515 16.440 14.310 1.785 12.580 3.745 4.135 1.875 62.845
1934 0.470 1.510 1.745 2.445 8.735 25.105 19.425 24.360 10.720 2.205 0.410 0.535 97.665
19385 1.090 1.180 4.665 2.455 4.735 14.425 22.210 6.030 7.370 5.815 0.855 1.040 71.320
1936 0.580 3.345 0.465 4,600 10.160 5.700 8.810 21.305 12.3880 1.885 0.165 0.375 69.770
1937 2.765 0.810 3.445 2.260 11.120 13.265 19.315 14.355 12.525 1.500 1.035 0.605 82.500
1938 0.355 4.685 5.745 1.855 8.705 2.990 12.235 7.885 4.265 6.095 0.530 0.010 55.355
1939 1.100 0.020 3.540 15.800 20.985 8.645 12.695 12.820 4.865 1.410 4.825 0.000 86.705
1940 0.020 1.245 12.905 8.325 12.045 30.795 21.765 22.005 3.585 1.285 3.615 0.100117.690
Mean 0.719 1.543 93.890 5.229 9.551 15.425 16.633 14.565 8.606 2.475 1.613 1.271 81.521

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 19.0 169 15.9 12.5 8.5 5.6 6.9 0.8 8.2 14.6 16.4 19.8 12.1
1932 2258) 19:7, 17.8, 12:6 9.0 4.9 4.7 5.6 S52 Le 68. 1 20:0 13.0
1933 Zita) 16:3) 16.2 (1870) “L057 4.7 5.5 7.8 810) 1s rs 18 12.7
1984 21.2 189 16.2 13.3 8.8 8.3 5.5 7.2 ate La Se ehitake, eLOrs 13.1
1935 TNMs 14.8 11s 8.7 6.4 2.7 4.4 8.1 12.7 16.9 20.0" 12.0
1936 20.1 16:0) 19:6 12.0 9.6 6.5 5.1 4.7 8.2)) 14 Sa" 185 12.7
1987 «618:2 «418.8 12:5 12.9 9.4 4.7 3.9 AL2h 1052) 18:8!) 1658) 4 11.8
1988 20.8 17.5 14.8 12.2 9.4 Tou 6.1 4.8 8.3 12.0 17.9 18.1 12.4
1939 20.1 19.8 14.0 13.1 8.0 6.5 1.4 2.3 Dea Tere | PLO.) 2S. 12.2
1940 18:57 19:9" los” 4: 9.4 6.0 3.0 6.4 8.6° 14.2° 17.4: 19.9 12.7
Mean 20.2 18.1 15.5 12.7 9.1 6.1 4.5 4.8 8.4 18.7 17.0 19.3 12.5

108 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

NANKING, CHINA

Lat. 32°3’N. Long. 118°47’E. H=679 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. -Sept. Oct. Nov. Dec. Mean

1931 63.50 68.05 58.94 55.94 52.48 47.388 47.85 47.94 54.11 61.24 61.60 64.93 56.55
1932 66.00 64.72 59.62 654.30 51.49 48.60 47.17 47.97 54.382 59.51 61.27 64.44 66.62
198 67.43 61.33 60.29 55.86 52.89 48.09 48.02 48.21 53.15 59.80 61.60 60.99 66.41
1934 66.62 62.87 58.02 56.37 51.69 48.80 47.04 49.66 52.88 61.39 61.83 63.44 56.72
1985 63.95 61.93 57.76 55.27 52.07 47.72 46.92 48.05 53.32 56.63 61.92 66.08 55.97

19386 64.95 61.20 68.74 58.61 52.86 48.56 47.17 48.62 52.98 58.17 61.69 64.07 56.47
1987 63.74 61.86 56.91 55.65 52.18 49.62 47.08 47.92 54.53 58.89 aieKe sieie sete

TORO, <n © La, SES RS Canc See ae alee eee ae
Mean 65.17 62.42 59.33 655.21 52.24 48.40 47.82 48.384 58.61 59.88 61.65 63.99 *56.42
TEMPERATURE IN DEGREES C.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 1.2 19 105 18.9 18.9 24.8 24.8 28.5 22.7 16.8 11.6 4.2 15.1
1932 4.4 2.3 9.2 14:9 (‘19:4 240 2957 28:1 <22:6" (V3) Ua 4.9 15.8
19383 —1.6 3.5 7.0. 14:0 23et (2356) (28.7 (28:4 (23:8) 36.2" ania 6.8 15.3
1934 0.2 3.8 8.1 12.6 21.6 25.9 31.1 29.4 22.9 15.6 9.9 6.6 15.6
1935 2.9 6.4 11.4 14.4 21.8 249 28.8 281 23.8 19.1 11.1 1.6 16.1
1936 0.6 2.2 S37 AL ASST 250 264 26:49 24.1 OSS LD 4.6 15.0
1937 3.2 4.0 9.1 15.0 20.9 22.9 28.3 28.1 23.8 17.8 stan
1940 coe

Mean 16 83 87 142 208 244 283 281 934 174 118 48 *15.5
TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 36.2 135.9 32.3 116.1 114.9 117.5 618.8 28.0 99.0 0.1 81.5 980.7 1411.0
1932 29.9 238.9 15.1 155.5 148.0 101.8 18.1 120.2 654.7 et 2.5 78.8 749.6
1933 72.6 84.4 657.0 118.2 119.4 141.8 168.8 108.4 50.6 938.0 18.3 28.4 985.7
1934 8.6 17.1 70.7 69.4 84.4 32.8 84.5 141.2 171.6 74.9 36.7 389.9 ‘781.8
1935 18.6 58.0 961 74.8 28.2 100.4 12.7 91.8 16.3 84.4 77.2 25.7 684.2

1986 34.2 52.1 18.2 147.7 78.6 108.1 127.4 104.5 17.7 0.1 23.2 64.4 7712

1987 89.8 97.4 655.8 129.0 58.9 61.0 55.4 144.2 88.9 55.8 ... 1. see

Mean 41.3 69.8 48.6 115.1 90.3 94.7 147.2 1048 71.2 44.1 39.1 43.8 4900.0
PRESSURE AT SEA LEVEL

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 26.5 25.9 19.9 15.9 nb hab 4.4 4.8 4.7 13-1 22.9 23.5 28.2 16.7
1932 29.6 27.9 20.9 13.7 9.8 5.8 8.8 4.8 18.4 20.6 23.1 27.6 16.7
1933 81.6 23.4 22.0 15.1 11.6 5.1 4.8 5.1 11.9 20.9 23.5 22.9 16.5
1934 80.6 25.5 18.7 16.6 10.1 6.1 3.4 (ik 11.5 28.1 23.9 26.0 16.9
1935 27.0 24.2 18.4 15.0 10.6 4.6 3.4 4.9 12.0 16.6 23.9 29.6 15.8
1936 28.4 23.8 26.6 12.7 11.6 5.8 3.8 5.7 11.6 18.7 23.6 27.1 16.6
1937 26.6 24.2 17.8 15.5 10.7 Leal 3.6 4.7 13.7 19.8 Senn sae 3a

Mean 28.6 249 205 149 10.8 5.6 3.9 58 12.5 20.4 23.6 26.9 *16.5
* Mean of 12 monthly means. +Sum of 12 monthly means. .

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

—4.2
—1.4
—6.7
—6.4
—2.7

—4.1

Jan.

9.9

Feb.

—3.2
—2.9
—1.7
—0.4

2.0

—2.0

Feb.

9.4

ASIA 109

TIENTSIN, CHINA
Lat. 39°10’ N. Long. 117°10’E. H=3.9 m.
TEMPERATURE IN DEGREES C.
Means of 4(6"+-14"-+22")

Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

6:0) PIE OS we ONO 246 we26s4. 25:9) ay) 3.6. 5.3 —2.7 12.0
8.8 12.9 20:2 241 27.2 26.2 21.0 13.6 5.7 —0.2 12.5
2:3) Ze OOH 2B Sae aia: 24 ON 22-53) 1820, 4.4 —0.5 11.8
8.7 11.8 20.9 238.7 27.7 242 20.8 12.8 5.1 0.3 12.0
7.9 149 20.4 24.3 25.9 26.4 22.6 16.3 4.3 —5.1 13.1

4.5 12.8 19.8 240 264 25.9 206 14.1 46 -—2.3 12.2

TOTAL PRECIPITATION IN MILLIMETERS

Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
7.1 22.1 53.1 56.1 ONeZ Zi so 25.2 0.0 24.6 10.9 685.2

110 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

YUNNANFU, CHINA

Lat. 25°7’N. Long. 102°54’ E. H = 1,893 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
; GRAV. AT 45° LAT.
Means of 4(1st and 2d Max.+1st and 2d Min,), 105th meridian E.
600 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 95. 7.7 9 8.6 7.0. 6 “bls ee ees. oie: a7 otis eee
y9s8 111 8.6 7.0". 7:0. 5.6 ~ 56> (Solas (66 284-106) ) 10lsur tog aed
i988 8.97.8 6.9 6:2." (66> 5h0 Veo" G7sh) NO P1007, 11h ol
1984" 9.0. “9.2 “7.190 76:9) vies: (Ton Mieay ta 80 aie) oi ee
1995 9.0 82 “SA 65 6:8. BO oo Ik Susig “@o10) aoe eso eee
1986. 94 7A “Jie 66" “BG, 6.1 “G7 Wed) = 84.) ary": o10's ao OME
1987 9.0 9.6 72 #75 “\7i8 «6:6 60> 16%) 106" 9100) 100) soumemes
1988 04° 7.8 7a 8S PBS 7.0 ce 7, yee od) Sae%a™ 514.07 neo eee
1980°° 11.5 910.8 “79° “85 ;Si8 "716 55.6 (80. “20% dd Sioa) on eee
1940) "910" "896! "era UOLAY 71S 610, “AG 7 01ers ee

Mean 9.5 85 7.6 7.4 ‘68 62 66 70 98 113 111 108 *%8.4

TEMPERATURE IN DEGREES C.
Means of $(Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June duly Aug. Sept. Oct. Nov. Dec. Mean

1931 9.4 13.2 14.5 19.7 21.8 21.8 21.1 22.1 19.0 16.2 13.0 10.5 16.9
1932 9.2 9.4 13.7 17.9 21.0 20.8 21.0 21.2 18.8 16.6 14.5 8.6 16.1
1933 10.1 12.5 14.9 18.2 19.5 20.9 21.4 21.6 20.1 17.8 12.9 10.7 16.7
1934 8.6 9.7 13.3 17.9 20.5 19.6 20.9 21.4 20.3 15.8 13.5 8.4 15.8
1935 9.4 10.9 15.0 18.7 21.4 20.2 22.1 20.9 19.2 18.0 14.7 a 16.8
1936 8.0 9.9 13.9 17.9 19.2 20.8 22.1 21:53 18.6 15.0 18.5 LZ 15.9
1937 9.5 PLL 14.1 19.0 19.9 20.6 22.3 20.6 20.2 18.0 14.2 11.5 16.7
1938 10.2 11.4 13.5 18.9 17.8 20.8 19.9 20.4 19.8 15.4 D0 9.7 15.8
1939 9.7 10.9 15.9 15.6 19.7 19.4 20.9 20.1 17.6 16.7 14.3 7.5 15.7
1940 8.8 12.5 13.6 17.2 18.4 20.3 21,1 aote ee mcake On eke allele
Mean 9.8 111 142 181 19.9 20.5 213 211 193 166 186 938 *16.2

TOTAL PRECIPITATION IN MILLIMETERS. h,=15 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 af T 9 4 15 79 125 96 176 18 12 33 568
1932 10 59 29 26 49 573 181 256 112 85 16 5 1401
1933 8 0 49 33 157 201 2038 128 94 62 27 2 964
1934 8 24 2 13 60 120 870 243 48 24 29 0 941
1935 0 22 0 12 36 176 129 152 111 118 46 7 802
1936 13 26 0 13 97 91 93 265 29 35 10 Me 672
1937 6 12 2 10 30 66 115 221 27 21 9 40 559
1938 0 2 6 2 149 125 231 156 98 48 16 T 833
1939 16 18 0 13 82 74 184 167 136 46 109 2 847
1940 Tt 4 29 14 ue 72 128 129 erie eicte At. ayere aye
Mean 6 17 13 14 75 158 176 181 92 51 80 9 F822
PRESSURE AT SEA LEVEL
900 mb. +
Date Jan. Feb. "Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 115.9 109.1 109.6 102.1 98.5 97.1 97.1 97.1 106.0 1138.1 114.1 116.4 106.3
1932 118.4 115.6 107.6 103.8 98.5 98.6 98.0 99.4 104.7 110.7 112.8 118.7 107.2
1933 114.3 109.3 106.5 102.1 100.9 97.7 99.0 100.8 104.7 110.5 115.9 114.9 106.8
19384 115.8 115.0 108.0 108.6 100.0 101.7 98.7 100.8 108.1 111.0 112.2 120.2 107.5
1985 115.1 112.2 108.4 102.3 99.4 99.5 96.0 100.7 105.4 108.4 112.7 115.3 106.3
1936 116.4 111.6 108.4 103.3 100.0 99.4 97.4 98.6 104.9 114.0 113.6 113.4 106.8
1937 115.4 115.6 107.5 103.4 102.9 100.4 97.7 100.3 107.0 1238.4 111.6 113.6 108.2
1938 115.1 111.0 108.0 104.9 105.7 100.7 101.4 102.0 106.7 115.38 120.7 119.1 109.2
19389 119.4 116.6 107.8 108.3 103.9 103.0 98:8 102:7 109:7) 112:9 16.4) 1964) (1108

1940 115.6 111.4 110.0 107.6 103.3 99.6 96.6 iets aie sere cee siete eee
Mean 116.1 112.7 108.1 104.1 101.3 99.8 98.0 100.2 105.8 118.38 114.3 117.4 *107.6
* Mean of 12 monthly means. yj Sum of 12 monthly means. t See NoTEs, p. 15.

WHOLE VOL. ASIA

ZI-KA-WEI (SHANGHAT), CHINA
Lat. 317i" N. Gong: 121°26! E. As = 7 m.

IIl

PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

GRAV. AT 45° LAT.
Means of 24 daily observations, 120th meridian F.
700 mm. +

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.

69.25 68.79 65.57 62.80 59.40 54.10 54.08 54.20 59. 66.75 67.40 70.74
71.51 70.57 66.50 61.22 58.28 55.42 54.36 54.10 60. 65.52 67.41 70.18
72.99 67.91 66.79 62.20 59.75 54.66 54.84 54.64 58.71 65.46 67.71 66.97
72.56 69.22 64.58 62.97 58.67 55.89 53.82 56.02 58.85 66.92 67.90 69.46
69.92 68.33 64.42 61.90 58.99 54.49 53.81 54.17 58.95 63.00 67.70 71.72

71.26 67.54 70.35 60.38 59.79 55.17 53.70 54.78 58.86 64.25 68.03 69.90
69.72 67.98 63.75 62.49 58.97 BG: 27 53.78 54.90 60.39 64.64 67.07 68.29
72.65 68.31 65.80 61.32 57.66 19 54.54 53.89 60.26 63.21 68.88 69.46
70.63 70.03 64.48 68.04 58.71 54 653.44 53.48 59.61 68.91 67.65 73.20
68.84 69.90 65.66 62.47 59.23 55.93 58.92 56.84 59.06 64.20 68.00 69.09

70.93 68.85 65.79 62.08 58.94 55.16 54.03 54.65 59.47 64.78 67.77 69.90

bo -~T
“101

on OV
ad oe

mal

oS
n

o

TEMPERATURE IN DEGREES C. ht =1 m.
Means of 24 hourly observations

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.

3.21 3.64 9526) 12396) A786" (23.62) (25:88) 27:88) 22°46 16.68) 13l17 6.17
5.09 3.28 8.31 14.40 19.09 22.85 28.62 27.77 22.04 16.88 11.79 6.60
1.41 3.96 6282) 13205 T9199" 222910 28h es Iie. | 2oco4 Le63 1263 7.93
0.94 3.83 1280) SLIE8h 192386) 24eT7,. QOD) 28-97% (23:63) l6s74 10687, 8.38
4.50 bed DIOL 13:82) 20:21 23744" 2763) 27-45, 22.69) 19:20 . 13546 3.95
1.78 362) 5.46 14.06 17.59 24.08 27.25 27.30 238.69 18.538 12.28 6.27
5.20 5.14 8.89 14.47 19.42 22.18 28.10 27.60 24.11 18.50 11.87 6.14
2.30 4.65 8.50 5.76 21.48 (22:58 27.74: 27.11 22.897 19:96 11.98 ok
4.23 4.99 9.28 13.40 19.57 24.50 26.67 27.84 22.95 19.19 11.96 5.81
4.54 4.76 8.25 14.64 19.79 28.98 28.45 27.74 22.94 18.48 12.63 8.19
3.32 4.33 8.35 13.84 19.46 23.44 27.82 27.69 23.09 18.18 12.23 6.67
TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.
\

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec
33.0 147.7 38.5 89.5 184.6 139.9 369.5 111.7 342.4 24.2 69.8 §1:2

7.8 35.0 22.9) 12958) Vi20 2.6) 1Sd89 66.6 154.7 77.6 18.4 21.4 39.7
82.7 82.2 66.7 129.1 82.9 110.4 85.4 140.2 187.5 Diez 16.2 12.7
40.9 27.8 93.0 106.3 90.7 42.1 34.7 20.2. 258.5 34.9 80.8 36.5
26.3 72.6 69.9 74.0 Zoe 2 fea 94.9 172.6 86.2 71.6 85.0 66.1
53.9 57.4 45.0 105.3 941 TLS, -210l4, VI6L6 43.2 0.1 51.6 68.6
83.4 90.2 71.9 96.8 NSve, S126 Lie Sioo ) L032) 10850) 2201.9 52.4
72.6 42.1 104.1 56.4 154.6 468.9 65.0 113.8 39.7 eel 15.9 60.1
43.2 66.1 102.6 76.8 58.2 103.8 286.8 123.4 85.7 150.9 98.2 0.8
56.2 107.5 79.4 34.4 93.0 93.6 36.9 124.8 140.9 310.5 Varl 35.8
50.0 72.9 69.4 89.1 107.4 158.2 120.7 116.5 186.7 84.2 56.8 42.4

Mean

62.73
62.94

62. 28
62.83

62. 72
62.69

Mean

15.23
15.51
15.45
15.57
16.09

15.12
15.96
16.02
15.82
16.19

15.70

Year

1602.0
951.4
1003.2
861.4
1061.4

958.0
1025.2
1264.3
1196.5
1120.7

1104.4

II2 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

LAOKAY, FRENCH INDO-CHINA

Lat. 22°30’ N. Long. 103°57’ E.
TOTAL PRECIPITATION IN MILLIMETERS. hr=15 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 3 1 39 102 113 161 136 260 254 74 7 29 1179
1932 16 85 108 250 232 274 472 368 392 288 30 19 2534
1933 14 2 44 157 287 279 305 233 121 221 27 5 1695
1934 9 99 25 174 186 206 574 323 368 99 69 3 2185
1935 12 46 75 102 156 126 243 140 198 158 128 40 1424

1936 5 27 72 80 246 245 276 463 152 49 24 65 1704
1937 11 69 8 159 172 231 187 262 251 147 67 24 1588
1938 7 5 10 87 251 163 380 342 327 125 3 2 1702
1939 3 45 26 107 116 127 175 151 274 62 25 sieys 1111
1940 5 8 88 82 195 404 309 284 293 148 95 8 1914
Mean 8 39 50 130 195 222 306 283 263 137 47 19 1699

QUANGTRI, FRENCH INDO-CHINA
Lat. 16°14’ N. Long. 107°11'.E.
TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 188 21 18 106 27 20 22 56 333 1112 136 227 2266
1932 195 48 26 23 14 74 161 29 506 1023 555 194 2848
1933 188 22 46 46 16 44 112 44 266 944 311 209 2248

1934 213 87 54 12 91 44 176 134 836 666 341 48 2702
1935 211 37 85 59 128 32 16 at 728 463 387 441 25564

1936 127 21 85 0 58 186 253 23 287 3 287 164 1494
1937 42 15 6 5 56 18 91 214 353 904 626 90 2420
1938 262 35 40 33 83 174 369 47 366 484 495 282 2670
1939 63 12 16 49 173 61 16 173 320 746 515 88 2232
1940 36 15 40 6 51 21 19 263 0 367 405 87 1810

Mean 153 31 37 34 70 67 123 100 399 671 406 183 2274

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Feb.

HRaWOH

Hw

SC oF BHA

PNOM-PENH, FRENCH INDO-CHINA

Mar.

18
T
r

54

i

9
16
78
12

1

19

ASIA

Lat. 11°33’ N. Long. 104°55’ E.
TOTAL PRECIPITATION IN MILLIMETERS. hr=15 m.

Apr.

May

127
113
135
141
192

84
146
173
174

82

137

June

71
73
123
82
271

193
97
287
143
39

138

July

133
209

81
139
183

141
227
139
108
104

146

Aug.

134
87
157
219
71

188
151
118

79
161

137

Sept.

330
218
181
178
241

162
252
238
357
204

236

AHMADABAD, INDIA
hatc2ac2 IN. Wong, 72°35 E.

TOTAL PRECIPITATION IN

Jan.

0.00
0.00
0.00
0.00
0.21

0.00
0.00
0.02
0.00
0.24

0.05

Feb.

0.00
0.00
0.00
0.00
0.00

0.00
0.14
0.00
0.01
0.00

0.02

Mar.

0.00
0.00
0.00
0.00
0.00

0.12
0.00
0.00
0.15
0.48

0.08

Apr.

0.03
0.00
0.03
0.00
0.24

0.00
0.00
0.00
0.00
0.00

0.03

May

0.01
0.00
1.76
0.00
0.00

0.00
0.00
1.20
0.00
0.00

0.30

June

0.05
2.54
2.48
2.72
4.40

6.32
11.45
7.83
0.65
3.59

4.20

Oct.

269
371
243
244
327

63
182
341
141

78

226

INCHES. H = 163 ft., hr =1

July

5.07
20.70
9.60
13.33
10.26

5.40
18.92
9.00
5.34
5.27

10.29

Aug.

21.85
5.17
23.18
11.35
2.67

3.58
0.08
2.10
11.09
7.33

8.84

Sept.

3.57
2.59
5.94
1.19
4.66

5.83
8.98
0.24
2.65
0.52

3.62

Nov.

0.10
0.00

0.00 -

0.00
0.00

0.92
0.00
0.00

0.59
0.16

Dec.

67
43

0
21
94

17
19
16

8
80

36

ft.

Dec.

0.00
0.00
0.00
0.00
0.00

0.00
0.04
0.00
0.00
0.00

0.00

EES

Year

1227
1452
1052
1303
1634

979
1278
1667
1324

936

1285

Year

32.17
31.37
42.99
28.59
22.97

22.17
39.61
20.66
19.89
18.05

27.85

TI4 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

ALLAHABAD,* INDIA

Lat. 25°26’ N. Long. 81°50’ E. H»=809 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 8" 3", Indian standard time
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 “727 674 | 3699 2.425 30%) <209" .102e iS 8) 868) 2546." 26930 2732 -470
1932 64 687 “584 ‘s454" (8809 i260) SOL 80%) .b28) Gai ei -466
1933 142 621 649 » 3456 87% | <7 218" 2298) 2860 12522) | 665") 690 472
1934 678 .600 .558 .3892 .311 .223 .185 .28 327 6.560 )3= «646 —Ss(iw 758 -456
1935 749 «8.6238 .658 .470' ' 275 .188 .150 .281 322 547 °668 °729 -463

1936 -708 4.627 «6.684 0S 6402s 2BH 210) «192 2° 2270 8790S e585 701.707 -466
1937 714 .646 .640 .450 .818 .174 .155 .230 .887 .565 .646 .703 -461
1938 723 «6.669 «6.467 )«=s(«o 428) 2860S 185) 82024808460 48D T6 707 -445
1939 -781 .6657 .666 .429 .259 .187 #«#«+4.148 .218 © ©.863 «©1562 6©6©=.64506=—~£829 -465
1940 748 §©.6965 .633 .525 .311 .229 190 .240 424 .607 .658 .772 -494

Mean .728 .644 .554 .444 .297 .195 .176 .245 .358 .551 .665 .7384 .466

TEMPERATURE IN DEGREES F. hi = 43 ft.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 64.8 65.8 76.5 90.4 94.9 97.1 87.6 85.7 84.3 79.3 69.5 -63.8 79.9
1932 64.9 65.1 78.0 87.7 93.6 96.3 88.9 83.7 84.7 80.3 69.5 62.1 79.6
1933 68.7 68.5 78.5 82.8 88.4 .91.1 85.9 85.1 84.3 80.1 69.3 62.5 77.9
1934 61.8 ‘67.5 (76.1 (87:8 ‘94.6 (92:9 <85:9) 18453. 84.3 8:5) 708k» 64.1. 79.0

1935 59.7 67.38 77.6 83.5 95.6 96.2 85.6 88.3 83.3 78.3 70.5 62.5 78.6
1936 69.9 66.3 77.5 86.2 94.5 89.7 84.4 83.6 83.5 79.5 70.6 63.5 78.3
1937 59.1 66.9 74.7 85.7 92.9 92.7 cies 81.9 83.3 76.8 ae er are
1938 os 62.9 79.7 89.1 93.7 88.6 84.9 84.0 84.3 S811 69.1 61.5 oe
1939 63.7 67.6 75.7 85.9 95.9 91.7 85.5 83.2 831 806 69.6 61.7 78.7
1940 60.9 65.8 74.8 85.5 94.2 95.1 87.3 84.5 84.2 79.7 T17 62.4 78.8
Mean 61.3 66.3 769 86.5 98.8 93.1 863 83.9 83.9 79.4 70.0 62.7 778.7

TOTAL PRECIPITATION IN INCHES. hr=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.00 0.91 0.00 0.00 0.07 2.74 7.71 7.85 12.79 4.98 0.00 0.00 37.00
1932 0:00 0:22 (0:00 0:00 @:20° 1.02 96.19) WbsT 3:79) 1129) (OS26> 7 0200) VeteLe
1933 0.00 20:95 0:29 2072 1:86 4.514 “5.84 9129) “8:68 1790) 10:01 | O01 ee2e:68
1934 0.86 0.00 0.88 0.00 0.00 3.05 7.08 8389 8.06 0.09 0.20 0.10 28.66

1935 0.43 O90 0.00 0.15 0.01 4.85 12.47 18.60 8.57 0.00 0.00 0.41 41.39
1936 0.16 0.18 0.00 0.00 4.86 17.66 11.30 12.55 0.09 0.08 0.84 50.16
1937 0.00 0.27 #0.09 O.14 2.5 13.01 10.62 7.36 2.49 0.00 0.00 38.84
9
2

1939 0.78 11.75 14.76 13.66 0.66 0.00 0.00 47.88
1940 0.06 5.08 13.31 6.96 0.18 0.00 2.47 83.02

Mean 0.45 0.86 0.28 0.30 0.27 3.89 9.92 11.53 9.84 1.36 0.05 0.88 438.63

2.49 6
1.79 7
1938 2.18 0.85 0.00 0.30 0.00 7.96 13.44 11.04 15.93 1.94 0.00 0.00 58.14
0.50 0.01 0.40 0.00 5.31
0.50 2.42

1.30 0.29 0.45

* See Novss, p. 16. + Mean of 12 monthly means. ¢ Sum of 12 monthly means.

WHOLE VOL. ASIA

BANGALORE, INDIA
Lat. 12°58’ N. Long. 77°35’ E. H,=3,021 ft.

115

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
19490

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

-984
1.017
-964
-923
-982

-962
-960
-976
971
-993

973

Jan.

70.5
68.5
69.9
70.3
70.9

lo
70.4
71.0
69.4
67.7

70.0

Jan.

0.00

0.00
0.10

GRAV. AT 45° LAT.
Means of 8" 20", Indian standard time
26 inches +
Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
962, .958 .894 :889 791 - .804 .782. .884 .887 *.985

943 .9385 '.886 .803 .803 .753 .807 .830 .867 .887 ©

928 .913 .889 .828 .798 .798 .830 .830 .858 .923
988 .895 .869 .863 .797 .786 .831. .853 .887 .987
941 .910 .880 ..827 .784 772 .824 .835 .865. .951

934 .925 .873 .792 .800 .795 .814 .840 .908 # .934
O21 891) 3862) 8384 Ait) 72 81, «8695 «63901 )6©=— 901
330° .8(£ .8tl <801 wi) fi «794 6821 88% <989
-963 .910 .865 .829 .809 .800 .802 .875 .872 .896
983 .911 .925 .818 .800 .815 .824 .887 .935 .898

947 912 .881 .823 .794 .787 .818 .84%7 .887 .920

TEMPERATURE IN DEGREES F. hi = 43 ft.7
Means of 4(daily Max.+daily Min.)

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

74.5 80.1 838.6 88.3 77.9 75.9 75.8 74.5 75.3 72.3
Wout, Kitse Goel, J80.1 765-7453) nbs8! ata TA 2-3
CEO 8.3) 8253 NOM a, V8.9) eed! A085 78.1) 7208
Coal WiG.9) S8l8: | 18le9y AT6lS wi528. 43) 7653. 75338) 7053
(4:9) 30953) 1809) (826° Wa A AT859) 3.5) (24:38) 1023

QO.Dy ee.0), IS2°61) (Si Se) Aco A aio.S) ibs, 4.3) 12.2
6:0" 7958) 8st 8052) 63) 8.9) 75.8) 0.8) © 8.9) 71.2
0622) 98022) 38225)" Sib 6337) 4e2) 7875 3808) 29) © 74
Sok 8-0) Oni. S8lc4r 6.50 ass! igee9b 4s0l. 4sb) (7al2
MOA se 9-4 S09) § 8.5) A630 04 td.9 9 04.9). 74.6 als

Ma-D om (0.6) Sols MiGLely, sG.e, (season, seasae ¢2:00 0) g4ca) 271-5

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
0.00 0.10 0.10 3.45 2.22 3.40 1.30 10.52 1.55 1.76
3.54 0.04 0.32 4.38 2.72 4.17 5.79 4.39 13.26 4.06
0.30 0.03 0.94 etal 1.78 bavi ORD 7 4.07 8.05 0.19
0.00 0.380 3.56 2.53 3.35 1.32 2.65 0.33 9.15 1.06
0100' 0100 1.28) " 2!92| 6:78' 3:22) 18153 6.118) 10129! ovat
0.04 0.94 0.09 6.48 2.69 5.59 2.42 7.19 2.90 2.03
1.81 0.79 6.38 4.48 3.04 3.76 3.26 3.00 3.81 1.55
0.09 0.22 0.60 2.34 2.65 S400 LET 6.82 1.15 0.06
0.00 0.40 6.15 2.00 3.32 2.384 3.55 6.52 7.59 2.80
0.00 0.08 1.66 7.62 4.70 1.59 3.17 4.86 5.92 6.40
0.58 0.29 2.11 4.32 3.32 3.66 5.81 5.28 6.37 2.02

* Mean of 29 days. + See Notes, table 1, p. 19.

Dec.

-934
967
.927
-976
-961

-946
-938
944
1.022
-991

-961

Dec.

69.8
69.7
69.3
68.4
70.1

71.3
69.6
70.4
68.9
69.8

69.7

Dec.

0.84
0.26
2.25
0.20
0.59

0.00
0.75
0.00
0.00
0.60

0.55

Mean

_-883
875
874
-880
878

877
872
-866
-885
-898

879

Mean

76.1
75.1
74.6
75.1
75.3

75.3
75.1
75.2
74.5
74.6

75.1

Year

25.24
42.93
41.30
24.74
43.38

30.37
32.68
31.49
35.26
36.60

34.39

116

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

0.00
0.00
0.00
0.13
0.00

0.00
0.00
0.00
0.00
0.00

0.01

SMITHSONIAN MISCELLANEOUS COLLECTIONS

Feb.

0.00
0.00
0.00
0.00
0.00

0.00
0.00
0.00
0.00
0.00

0.00

Mar.

0.98
0.00
1.29
0.00
0.00

0.00
1.26
1.82
0.83
0.01

0.62

BELGAUM, INDIA

Lat. 15°51’ N. Long. 74°31’ E.
TOTAL PRECIPITATION IN INCHES. H=2,562 ft., h:—1 ft.

Apr.

2.06
6.48
3.23
2.01
0.26

0.75
4.14
1.93
0.44
0.77

2.21

May

1.25
2.30
5.22
0.59
1.68

1.61
1.09
0.88
0.52
2.66

1.78

June

3.43
2.04
9.35
9.82
3.79

15.70
5.91
8.18

14.88

10.30

8.34

July

18.75
25.31
16.55
18.91
13.49

6.81
17.23
11.89
20.82
18.98

16.87

Aug.

15.68
12.50
12.20
11.02

4.72

7.04
4.24
6.15
21.85
9.48

10.49

Sept.

3.74
8.09
5.83
1.67
2.55

4.84
11.06
5.89
1.84
3.00

4.85

Oct.

4.96
15.81
10.43

3.76

8.57

3.62
12.09
4.17
2.44
3.86

6.97

Nov.

3.34
2.38
2.20
2.24
0.09

2.20
0.00
0.43
1.12
1.44

1.54

VOL. 105

Dec.

0.88
0.00
0.28
0.00
0.12

0.08
0.15
0.71
0.00
1.23

0.35

Year

55.07
74.91
66.58
50.15
35.27

42.65
57.17
42.05
64.74
51.73

54.03

~ WHOLE VOL.

BOMBAY (COLABA), INDIA

ASIA

Lat. 18°54’ N. Long. 72°49’ E. H»=837 ft.*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 8" 39™, Indian standard time

Date Jan. Feb. Mar. Apr. May

1931 929 .904 .892 .808 .765
1932 S990) 9182) SMe, 2829) SiZb,
1933 931 .880 .850 .819 .734
1934 -905 .890 ° .842 .792 .793
1935 964 .901 .863 .821 .768

1936 398208 8-90 9) 2866) 28s) yk
1937 925 .904 .833 .784 .770
1938 932 .896 .806 .792 .697
1939 983° 909 .847 .798 <761
1940 948 .931 .877 .845 .738

Mean .939 .904 .855 .810 .746

TEMPERATURE IN DEGREES F. ht = 10 ft.7
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May

1931 78:6 6.8 79.4 85.4 (87.3
1932 79.4 77.7 81.8 84.3 86.9
1933 Gina) O22) 80:9" 85:0) | (862!
1934 W300 77.5 79.50 84.6 = 86.3
1935 WAs2 eoL6) | Silt 8228") S64

1936 74.4 76.4 80.6 83.5 86.5
1937 42) HOt 4950) 88e4 8537
1938 75.0 75:4" 810 “85:4 87.2
1939 Wied | Mitel 98 18228)" .85:6
1949 WcOhe MieS: 8st 18228) 8629

Mean 76.1 76.7 80.1 84.0 86.5

29 inches +
June July
.670 -623
-680 .581

.637 -646

-637 .637
.648 -613

-641 -654
-630 -600

-604 634

-663 -638

.659 -646

647 627

June

86.9
85.5
84.4
83.6
85.1
82.9
84.3
82.1
85.3
84.5

84.5

July

81.1
81.5
83.5
81.7
81.3
82.4
80.7
81.1
81.1
81.9

81.6

Aug.

-613
-704
-704
-686
-718

-695
-703
-668
-676
-680

-685

Aug.

81.5
82.1
81.1
80.5
81.1
81.4
81.5
81.5
81.1
81.1

81.3

Sept.

-750
722
-715
-762
-743

-743
-769
«747
-795
.814

756

Sept.

82.2
82.8
81.6
81.6
80.4

82.2
81.4
81.1
81.4
82.2

81.7

Oct.

-795
.798
-795
845
-812
867
-841
-811
-831
.848

-824

mM orH ©
19 O69

©
nS
©

Nov.

-894
-861
-882
917
921

891
-866
-907
-865
-849

-885

2
°
a

00 00 ~T COD OO ~I COM} 00
BPworoNnrn HONND
RP ONSrRS wWNoOND

o

TOTAL PRECIPITATION IN INCHES. h,= 044 ft.

Date Jan. Feb. Mar. Apr. May

1931 0.00 0.00 0.00 0.01 0.00
1932 0.00 0.00 0.00 0.00 0.57
1933 0.00 0.00 0.00 0.00 2.85
1934 0.00 0.00 0.04 0.00 0.00
1935 0.00 0.00 0.00 0.02 0.00

1936 0.00 0.07 0.00 0.00 0.33
1937 0.00 0.55 0.00 0.01 0.00
1938 0.00 0.00 0.00 0.00 £1.29
1939 0.00 0.00 0.01 0.00 0.00
1940 0.77 0.88 0.24 0.00 0.00

Mean 0.08 0.10 0.03 0.00 0.50

Date Jan. Feb. Mar. Apr. May
1931 14.8 14.0 L325 10.7 9.2
1932 AZo 14.3 12.9 11.4 7.9
1933 14.9 13.2 aAal alaleal 8.2
1934 14.0 13.5 11.9 10.2 10.2
1935 16.1 13.9 12.6 LU 9.4
1936 15.0 14.1 LE, 10.9 7.4
1937 14.7 14.0 Le6) Ye 829) 9.4
1938 14.9 13.7 10.6 10.2 6.9
1939 15.0 14.2 12.0 10.4 9.1
1940 15.5 14.9 13.1 12.0 8.3

June July Aug. Sept. Oct.
6.08 47.50 23.71 4.48 13.07
10.62 35.30 6.96 11.13 9.01
10.29 14.13 18.81 12.31 3.04
28.45 21.87 14.07 5.88 0.21
27.69 24.10 16.69 11.90 1.04
32.63 8.09 9.27 5.72 0.01
18.32 30.42 5.45 14.20 tia
81224 16206) 16si70 L085. V5sL7,
4.67 33.08 10.87 5.39 0.17
29.98 21.03 28.27 11.26 4.89
20.00 25.11 15.09 9.26 4.84
PRESSURE AT SEA LEVEL

1,000 mb. +-

June July Aug. Sept. Oct.
6.0 4.4 4.1 8.7 10.3
6.3 3.0 few 7.8 10.4
4.9 5.2 eo 7.6 10.3
4.9 4.9 6.6 9.1 12.0
5.8 4.1 Tet 8.5 10.8
5.0 5.5 6.9 8.5 Vee
4.7 3.7 Tel 9.4 11.8
3.8 4.8 6.0 8.6 10.8
5.8 4.9 GP SOE hts
5.7 5.2 6.4 10.9 12.1
5.3 4.6 6.5 8.9 11.2

Mean 15.2 14.0 12.3 10.8

oa
.
a

* See Notsgs, p. 17.

ft See Norzs, table 1, p. 19.

Nov.

2.40
0.07
0.01
3.23
0.18
2.31
0.00
1.13
0.15
0.76

1.02

Nov.

13.6
12.5
13.2
14.4
14.5
13.5
12.7
14.1
12.6
12.1

13.3

-931
-920
-908
-904
1.003
.970

-936

Dec.

78.6
78.7
77.8
78.8
78.1

77.2
76.0
78.4
78.6
Oa

78.0

Dec.
0.69

0.93
0.00
0.00

0.00
0.00
0.00
0.00
0.00

0.16

Dec.

14.4
15.3
14.1
15.6
14.9

14.5
14,1
14.0
17.3
16.2

15.0

HL,

Mean

81.8
82.3
81.6
80.9
80.9
81.1
80.6
80.5
81.2
81.5

81.2

Year

97.94
73.66
62.37
13.25
81.62

58.43
70.72
92.91
54.34
97.58

76.19

Mean

10.3
10.5
10.2
10.6
10.7

10.6
10.3

9.9
10.8
11.0

10.5

118

SMITHSONIAN MISCELLANEOUS COLLECTIONS

CALCUTTA (ALIPORE), INDIA
Lat. 22°32’N. Long. 88°20'E. H,=22 ft.

PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO

GRAV. AT 45° LAT.
Means of 7" 37™, Indian standard time
29 inches ++

Nov.

-968
-916
-937
-930
+945

977
-933
-940
-909
-925

-938

Nov.

73.9
74.7
74.6
73.1
74.7
76.0
74.5
73.7
74.6
78.1

74.8

Nov.

15.6
13.9
14.6
14.4
14.8

15.9
14.4
14.7
13.6
14.2

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct.
1931 1.010 .967 -894 -740 -646 .536 -530 A474 .690 832
1982 1.057 .934 .865 .768 .646 .503 .451 .617 #«©«.623 #«.822
1933 1.022 .920 -846 SMD: .699 494 -533 -632 673 824
1934 .969 .897 .829 .718 .647 .566 .498 .552 .630 .8386
1935 1.041 -922 .844 -758 ~— .609 -536 -461 614 -627 818
1986 .992 .922 .869 .720 .619 .584 .613 .645 .696 .862
1937 .998 947 .824 -763 654 -495 472 -532 .676 856
1938 1.006 -949 757 -738 -573 -526 -528 -578 .655 -783
1939 1.015 .948 .851 .734 .612 .624 .451 .616 .666 ~# .851
1940 1.033 -985 841 -813 -654 538 -495 548 wi -896
Mean 1.014 .989 .842 .752 .686 .525 .498 .561 .666 .838
TEMPERATURE IN DEGREES F. hi = 45 ft*
Means of 4(daily Max.+daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct.
1931 70.7 Woe 81.1 87.9 86.7 88.3 84.3 85.1 84.5 81.7
1932 69.9 C2 82.9 87.5 87.1 85.9 84.1 83.7 84.2 83.2
1933 65.2 73.6 81.9 85.3 85.7 85.3 83.8 83.3 83.4 81.4
1934 66.5 1250 82.5 87.1 88.3 85.8. 84.8 83.9 84.3 81.7
1935 66.2 73.3 81.7 85.3 90.7 88.1 85.1 83.8 84.3 82.4
1936 67.5 72.5 83.9 88.2 85.4 83.5 84.4 84.5 83.7 81.3
1937 65.3 71.6 80.4 86.5 87.6 85.5 84.5 84.0 84.1 81.3
1938 69.7 70.0 84.9 89.2 85.2 84.8 84.3 83.6 85.0 82.8
1939 69.2 74.9 81.6 89.0 88.8 86.4 83.7 82.8 83.6 82.2
1940 66.4 72.6 78.7 Sie 87.2 86.3 84.1 84.0 83.9 82.8
Mean 67.7 72.6 82.0 87.3 87.3 86.0 843 838.9 84.1 82.1
TOTAL PRECIPITATION IN INCHES. h,r=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct.
1931 0.06 2.90 1.31 1.08 7.68 6.02 13.70 8.77 12.66 6.15
1932 0.00 0.25 0.69 te Odea 7.44 9.87 8.83 10.33 8.79
1933 0.78 2.59 0.06 3.16 7.48 15.71 17.18 14.70 10.49 9.71
1934 0.00 0.08 0.16 1.95 2.55 7.69 8:91 14:10 12542 5.36
1935 0.54 1.29 0.99 2.34 0.42 4.05 6.58 11.79 6.67 0.91
1936 0.43 1.05 0.42 0.25 9.49 16.00 10.73 6.00 19.83 4.75
1987) 0300 6:48 (0:88 “ONI6t* 6247. 17/520) 10:92" T4000 187810789
19388 0:41. Tall) 0:52" (0/01 4c, 19fb. (6511-9164 22a eeii7
1939 40.06 1.48 0.08 1.57 2.74 15.20 14.85 21.66 10.85 9.48
1940 0.00 0.29, 6.17 0.06 6.61 7.70 10.63 12.15 14.69 98.72
Mean 0.23 1.65 1.07 1.16 6.87 10.65 10.95 12.17 11.85 5.55
PRESSURE AT SEA LEVEL
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct.
1931 17.0 15.6 13.1 7.9 4.7 1.0 0.8 98.9 6.2 11.0
1932 18.6 14.5 12.1 8.7 4.7 99.9 798.1 8.7 3.9 10.7
1933 L764.) 60402 11565 9.0 6.5 799.6 0.9 4.2 5.6 10.7
1934 15.7 18.2 10.9 Cal. 4.7 2.0 799.7 1.5 4.2 11.1
1935 Tey La Saka 8.5 8.5 1.0 798.4 3.6 4.1 10.5
1936 16.4 14.1 12.3 t.2 3.8 0.9 0.2 1.3 6.4 12.0
1937 16.6 14.9 10.8 8.7 4.9 799.6 798.8 . 0.9 6.7 11.8
1938 16.9 15.0 8.5 7.8 2.2 0.6 0.7 2.4 5.0 9.4
1939 17.2 15.0 157 7.4 8.6 0.6 798.1 0.3 5.4 11.7
1940 17.8 16.2 11.8 10.4 5.0 ale 799.6 ae 7.8 13.1
Mean 17.2 14.7 11.8 8.3 4.4 0.6 +99.5 1.8 5.4 11.2

* See NortEs, table 1, p. 19. + 900 mb. +.

14.6

Dec.

-996
1.008
-970
1.038
1.010

-986
-968
978
1.088
1.049

1.009

Dec.

68.9
68.7
67.9
68.3
68.4

69.3
66.9
67.0
68.7
68.8

68.3

Dec.

16.6
17.0
15.7
18.0
17.0
16.3
15.6
16.0
16.3
16.2

17.0

Mean

-774
-767
177
-759
-765

-770
-760
-751
-764
-791

-768

Mean

80.5
80.3
79.3
79.9
80.3

80.0
79.3
80.0
80.5
80.0

80.0

Year

65.38
62.90
81.86
54.39
35.79

70.22
75.41
47.58
78.30
62.02

63.38

Mean

. Breer ® .
onr Oo

CP OMMDMHM MmMDMO
& ANwMHo

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Jan.

0.05
0.34
0.09
1.07
0.08

0.72
0.00
1.65
0.00
0.00

0.40 *

Or

Feb.

1.36
2.07
0.66
3.89
1.41

2.54
1.75
0.30
Ls,
3.03

1.82

Mar.

1.31
1.31
1.05
1.10
3.76

6.45
0.64
18.08
0.64
8.78

4.31

CHERRAPUNJI, INDIA

Lat. 25°15’ N. Long. 91°44’ E.
TOTAL PRECIPITATION IN INCHES. H= 4,309 ft., hr. =2 ft.

Apr.

57.97
13.21
27.70
44.16

9.97

21.61
{oil
22.42
27.76
3.44

23.54

May

44.89
117.77
28.24
47.19
59.67

57.64
59.76
36.50
37.65
45.78

53.51

June

139.17
110.37

93.79
178.06
143.77

72.04
85.19
151.90
137.61
84.65

119.66

July

158.37
67.20
66.71

116.82
59.16

104.64
85.96
111.03
101.08
82.79

95.38

Aug.

26.97
121.90
75.44
54.88
135.84

47.03
77.23
100.06
47.61
53.84

74.08

Sept.

38.18
34.11
21.86
34.90
49.97

56.81
18.88
94.76
56.97
82.13

48.86

Oct.

5.12
7.10
3.55
52.69
0.88

35.09
7.64
8.60

20.90

14.69

15.63

Nov.

0.65
AVL,
0.02
1.21
0.13

0.29
0.00
3.70
0.00
0.21

1.74

Dec.

0.17
0.09
0.00
0.29
0.00

1.40
0.11
0.00
0.01
0.00

0.21

119

Year

474.21
436.64
319.11
536.26
464.64

406.26
344.27
549.00
431.40
379.34

439.11

120

SMITHSONIAN MISCELLANEOUS COLLECTIONS

COCHIN, INDIA
Lat. 9°58°N:, Long) 76914, Hip—'9 ft.

VOL. I05

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

GRAV. AT 45° LAT.
Means of 8" 25™, Indian standard time
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1931 .918 916" FOL” 7.847 -815 -806 832 832 847 -879 -883
1932 -970 924 895 -863 -785 .820 -797 199 -855 844 864
1933 901 885 .868 -850 .803 822 829 838 850 -847 874
1934 867 -908 .864 .838 -841 -810 .809 864 866 -858 -907
1935 -934 .906 .876 -845 .818 .799 823 .847 -863 -842 904
1936 927 .909 .881 .848 -768 -832 .829 .846 -828 -883 .892
1937 -902 906 .849 817 813 801 .810 825 .869 -885 841
1938 921 -893 .826 .826 .780 -806 -806 .800 826 881 908
1939 921 .920 -870 .823 805 828 843 .839 -881 853 -853
1940 -952 -945 .894 879 793 .808 -850 -858 -879 -903 840
Mean .921 .911 .874 .844 «.802 .813 .823 © .835 86.856 6.865 .877
TEMPERATURE IN DEGREES F. hi = 4} ft.
Means of 4(daily Max.+daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1931 81.1 81.9 83.7 83.9 83.8 80.6 79.1 78.1 78.9 79.7 81.3
1932 79.3 80.2 83.1 83.4 81.3 80.7 78.9 79.7 79.7 79.4 79.9
1933 80.7 81.9 83.3 84.1 81.5 79.8 79.1 78.4 78.5 79.3 80.1
1934 80.3 79.7 82.3 83.3 83.3 79.3 78.9 79.3 79.3 80.0 79.9
1935 80.5 81.5 83.1 83.9 84.1 80.1 78.7 78.2 78.9 80.1 80.5
1936 80.2 81.1 83.1 84.4 82.7 79.5 78.5 78.5 80.0 80.7 80.9
1937 80.9 82.3 83.5 83.6 83.7 79.2 Ged 79.0 79.9 80.1 80.9
1938 80.3 81.3 83.7 83.3 83.2 78.9 CheHE 78.8 78.6 79.3 79.6
1939 79.5 81.5 82.3 82.9 82.5 78.7 78.7 78.7 78.9 79.9 79.9
1940 78.9 80.8 81.6 83.8 82.9 80.5 78.6 78.3 80.1 80.6 80.9
Mean 80.2 81.2 83.0 83.7 82.9 79.7 78.5 78.7% 79.4 79.9 80.4
TOTAL PRECIPITATION IN INCHES. h,r=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1931 0.28 0.21 2.34 8.24 6.99 23.75 26.24 46.15 5.00 6.11 3.09
1932 0.00 1.00 0.33 2.49 28.17 12.56 20.61 14.94 9.87 35.67 9.77
1933 0.00 0.97 1.42 8.10 42.42 29.04 21.23 19.94 14.48 10.63 6.73
1934 2.66 0.00 3.58 5.19 3.42 42.55 12.83 7.05 1.89 15.63 3.07
1935 0.50 0.24 0.60 2.20 2:22, 22:98 15.59 8.78 St Ls 4.35
1936 0.00 1.44 1.42 2.05 30.68 18.93 19.99 11.75 16.31 5.19 8.57
1937 0.41 0.89 1.07 8.77 4.34 24.67 40.02 14.88 5.389 16.26 6.01
1938 0.00 aie lis} 0.59 3.50 6.75 26.27 20.95 9.25 7.05 5.43 5.93
1939 0.03 0.00 2.27 11.28 8.52 41.14 22.22 11.38 10.02 16.79 10:80
1940 0.07 0.00 0.08 5.83 8.99 24.80 36.41 238.91 2.17 16.98 10.36
Mean 0.40 0.59 1.37 5.77 14.25 26.66 28.61 16.80 8.04 14.58 6.87

* Mean of 30 days. 7 Mean of 29 days.

Dec.

-872
917
882
-926
-912

-883
-902
.878
-966
-941

-908

Dec.

80.9
79.9
80.1
80.3
80.3

81.5
79-1
80.1
* 80.0
80.3

80.3

Dec.

2.69
0.20
0.90
0.08
0.58

0.43
1.00
0.73
0.12
2.67

0.94

¢
Mean

-864
-861
-854
-863
-864

-860
-852
-846
-867
879

-861

Mean

81.1
80.5
80.6
80.5
80.8

80.9
80.8
80.4
80.3
80.6

80.7

Year

131.09
135.61
155.86
97.95
83.29

116.71
123.71

87.60
134.57
132.27

119.87

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

0.00

0.03
0.14

GAUHATI, INDIA

ASIA

Lat. 26°11’ N. Long. 91°45’ E.
TOTAL PRECIPITATION IN INCHES. H = 182 ft., h.=1 ft.

Feb. Mar. Apr. May June July
0.34 2.387 6.45 11.26 9.60 20.99
OL96 4S eb st2) 18223 oS OL2T
Of73 NOLO) Grid OS0r W4i60) 13269
2:81 0:00 8.61 15:95 127.05 15.638
Se 228) AZO) 8S ne 3a
Zeid AE20) 3104 M0565 eS 1 8t90
176 860.75 3:58 12.73 11.03 10:76
Or48" =al28! 96:88) 97-52 97248. W575
0.30 0.00 0.34 . 6.92 10.52 12.62
192 5.51 2.68 10:18 18511 10:52
1.38 1.51 4.02 9.99 10.57 12.64

*Sum of 12 monthly

Aug.

14.65
3.96
7.08
8.31
9.48

11.24
19.39
12.54
3.56
8.87

9.91

means.

Sept.

6.57
6.77
2.79
4.99
5.18

7.18
11.97
8.07
10.47
10.82

7.48

Oct.

3.29
2.71
3.26
7.46
0.00

2.90
2.29
2.98
4.77
1.27

3.09

Nov.

0.00
0.78
0.06
1.60
0.00

0.00

0.45 ©

1.09
0.00
0.56

0.45

Dec.

0.50
0.75
0.00
0.00
0.09

0.44
0.00
0.00
0.00
0.49

0.23

Year

76.02
53.61
48.62
81.97

59.93
74.66
64.13
49.50
70.96

*61.42

I22 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL._-1I05
JAIPUR, INDIA
bat. 26°55’ N. Long: 75°50) H., Hy = 1,431 it:
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45°) TAT:
Means of 8" 27", Indian standard time
28 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 .591 .548 .513 .877 .258 .180 .114 .099 .801 .458 .589 .608 .886
1982 .632 .612 .499 .894 .259 .151 .093 . .222 .246 .454 556 .594 -384
1933 621.517 479 2885" .808 108) 2219) 187" 256 #488) #589) p44 ears
1934 538, S476 45d 7 80700, 2078) is * no ba OO) S460) bal ee O02 mE OGe
1985 .596 .495 .468 .876 .2389 .1384 .082 .205 .257 .458 563 .586 .871
1936 669. “<481 2472 28390 (ive 19) 6 146) eo8bu ) 46 bomen DAR eeeeesob
1987 2547 <464 7494 345 :237 (092) “O70! =s156 92288 7447. 2509) 2543)" 6343
1938 569 613) 4372) £851) “261 . 2092) 2091, “silby (2979 “2888 2546) 5560 ess
1939 568) | 2506. 7462)" 2849" 952200) 2125) © 4079) 24S) 2965) 44s bit 663) mesos
1940 576 .643\- 408) 49") 2286. Vb 7) E105" “i459 P8888. 499) 85298 6rd eso
Mean .579 .506 .454 .866 #£.286 ~=#=.129 .098 162 8 .277 «=©=.450 3=©—=.543 £586 -365
TEMPERATURE IN DEGREES F. ht = 44 ft*
Means of 4(daily Max.+daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 «63:9: 62:0) 7482) 88:0" 92:8" 94:9" 98720) 482:9) (8827815 | 7053) W64eon eSeS
1982 (66:9 <65:2| “75.9 S84. solk7 94:8 \ (86!0! (Sia Webso™ VsoNT 16887 TeSh7 78.7
1983 J58i4 66:5. “75:5' ~82:2) “Si. 91338 “S49, Sia “SIG 7758), 97052) ) M6SIA) GET
1984 “958:2 “68s 74k0) 8478) “V9nkT O15. S8hbs SSIkSi WISSiGy wizi7e40) GSS) GSTS mnie
1935. “5723: “66:2 “7512? (80i6' 4922 <9319' USbill ) 4gsio. Meats Mra e7OlG. 6 2'b meiiee
1986: {58:7 66.0 “74:0) “84:4 9587" (Olle 856) 882'8 88-2, 97956) me0) 6224 uee-ol
193% 96957 67.4.9 7256) 84.4) 9872) 19459) (84:85 Wesdto gers a7 8i8e 2 71- 6G 0lS eamaaeO
1988 69:8: 6333. “7852 “86:4 “9632 “89)0) “SSial Shel W868) ISIS) B68i9) NéSinne e260
1939) 6385. “6750! 7084 1582:3' 98.4. i9Tte” “Sci 1BSio> Ve5i7 )1S2:Ge we Ordun nosey SLO
1940. °62:4 (65:0) « 72:0 “8318 9420) "92'8) 87's" 18210) ase, /Si-0) W7at4 sezte 78.1
Mean 60.9 6be7) | (74:8) 841 92!) 9235) 5 s86s1 88.38 83.7 79.6 70.3 63.3 78.0
TOTAL PRECIPITATION IN INCHES: hr=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1981. 0:00 0.14 0:15. 0.00 0.18 0.84 9:72 16.23 0.51) ‘2.12 0f00' ‘O!04 27:42
1982 0.00 0.01 0.78 6.09 0.41 0.15 8.16 12.06 0.85 0.01 0.00 0.06 22.58
19388 0.00 0.14 0.25 O.71 41.41 11.69 5.79 11.94 56.65 1.68 0.00 0.00 989.21
19384 0.12 0.00 0.08 0.28 0.00 2.68 4.20 17.57 2.45 0.00 0.00 0.87 28.25
1935 1.29 0.48 0.00 0.15 ~ 0.00 1.54 9.46 6.98 6.89 0.51 0.00 2.24 , 28.98
1986 0.09 0.17 0.25 0.00 0.60 4.50 4.69 8.48 2.75 0.02 0.59 0.14 22.28
1987 0.00 0.66 0.056 0.40 0.76 1.04 10.80 2.00 2.68 0.00 0.05 0.01 17.80
1988 0.79 0.00 0.00 0.00 0.00 4.41 5.07 1.73 0.04 0.76 0.00 0.00 12.80
1939 0.01 1.26 0.89 0.01 0.00 1.59 8.84 1.62 0:85 0.00 0.00 0:00 9.06
1940 116 1.85 0.84 0.24 0.06 1.79 8.00. 15.27 187 0.04 0.11 0.00 $0.28
Mean 0.35 0.47 0.28 0.19 0.84 2.97 6.87 9.28 2.34 0.41 0.08 0.84 28.87

* See NoreEs, table 1,

p. 19.

WHOLE VOL.

PRESSURE AT STATION LEVEL:

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

* See Nores, p. 17.
+ Mean of 30 days.
t Mean of 26 days.

Means of 7" 4™,* Indian standard time

ASIA

KALAT, INDIA
Lat. 29°2’N. Long. 66°35'E. H, —6,616 ft.
CORSON C4327 EF) ANDO
GRAY. AT 45° LAT.

23 inches +
Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
-606 .568 641 35 “575 -5385 441 449 582 -679 a065 666
691 O77 594 633 611 88 7.412 504 O74 -676 -706 666
.610 573 617 .087 586 482 462 .500 toil 665 693 656
2bT3 -643 581 .610 596 490 .438 486 586 .699 -705 646
570 ..559 3624. .558 4.574 ¥.482 .484 550 .659 «782 = 725
fev sere see ae 603 1520 .473 .519 608) TAZ wa7i35) 53650
-635 .580 .600 .638 -628 507 443 -490 627 .716 .720 654
-632 609 573 -646 573 .478 474 504 611 688 .726 670
664 -581 .602 -611 -600 496 446 {498 -614 .710 -728 .766
-639 -650 .556 671 615 FOULS 463 seul: .632 -756 -738 -723
-624 .593 .599 .621 .596 .501 .448 .494 .595 .699 .724 .682
TEMPERATURE IN DEGREES F. h; = 45 ft.*
Means of 4(daily Max.+daily Min.)
Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
39.9 35.4 47.1 58.2 63.1 68.4 72.9 old: 62.5 52.6 45.1° 39.5
40.8 38.4 47.6 57.8 64.5 71.0 76.0 71.4 64.4 52.2 45.2 36.5
Sat poo 45.7 54.7 66.3 73.2 76.0 73.9 64.4 53.4 46.1 43.1
Dilek: 45.9 45.7 54.3 63.7 73.9 76.9 ou 64.1 52.1 45.2 42.3
32.3 41.0 47.3 Dey 61.7 73.9 lend) 61.1 52.3 48.3 Seu0
32.6 41.5 45.1 56.1 69.1 Wut (655) 70.9 68.5 57.6 43.6 40.1
35.4 41.3 44.3 54.3 66.1 73.9 77.9 123 66.1 54.3 47.0 36.4
36.2 41.1 50.7 59.8 70.5 Coal 74.8 74.9 66.1 56.8 42.1 41.1
39.7 41.8 45.2 51.9 63.7 74.9 75.7 74. 68.1 57.9 49.3 43.0
39.9 42.1 44.8 56.5 67.5 74.1 77.9 WAS 66.4 59.9 49.6 39.9
35.9 40.8 46.4 55.8 656 738.0 75.8 78.4 65.2 54.9 46.2 40.0
TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
1.18 4.90 0.41 0.89 0.07 0.42 0.01 0.00 0.00 0.00 0.01 0.05
0.49 0.18 2356 0.09 0.04 0.00 1.95 225 0.00 0.00 0.00 0.28
1.99 0.86 Leb Sy 0.96 0.30 0.00 1.62 OLT7 0.00 0.06 0.00 0.60
0.62 0.00 0.82 0.85 0.18 0.11 0.17 1.79 0.00 0.00 0.07 3.20
2.33 4.26 0.62 1.41 0.038 0.20 0.00 0.00 0.00 0.00 + 0.02
1.20 2.82 1.13 0.04 0.60 0.08 0.16 0.00 0.20 0.00 0.00 2.83
1.34 2.91 1.89 0.82 0.03 0.00 SM 0.00 0.00 0.00 0.00 0.35
3.92 1.34 0.20 0.56 0.00 0.13 1.05 0.42 0.00 0.00 0.06 0.63
1.20 Oo 255 eon 0.038 0.00 0.00 0.00 0.00 0.00 0.00 O.44
2.50 2.21 0.45 0.26 0.35 0.17 0.02 0.038 0.00 0.00 0.14 0.21
1.6% 2.46 1:22 0:67 0.16 0.10 0:66 0:43 0:02 0.01 0.08 0.86

§Mean of 12 monthly means.
{ Sum of 12 monthly means.

123

Mean

-590
-594
-583
-588

-603
599
-610
-622

§.598

Mean

54.8
55.5
55.9
55.8

56.2
56.0
57.3
57.1
57.5

§56.1

Year

7.39
6.83
8.71
7.81

9.06
8.71
8.31
10.65
6.34

{18.29

124 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

KARACHI (MANORA), INDIA

Lat. 24°48’ N. ‘Long. 66°59°E. H= 13 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 9" 2™, Indian standard time
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 1.045 1.024 .946 .800 .675 .592 .490 .490 .704 .849 .994 1.042 -804
1982 61.079 .962 .922 .814 .678 .554 .451 .607 .673 .846 .972 1.045 -800
19383 1.086 .958 ..911 796 .687 .623 .503 .610 .689 .850 «.968 1.005 -799
1984 1.062 .944 .901 175 =66725—s(iWS ZL AOA CCG 700 =©=.899 §=6.980)=1.041 -800
1985 1.066 .958 .900 .803 .685 .546 .462 .592 .663 .859 .975 1.027 -795

1986 1.032 .910 .989 .775 .605 .505 #.497 .555 .683 .888 .989 1.016 -783
1987 1.082 .925 .885 .781 .677 .499 .454 .545 .703 .865 .946 1.010 777
1988 1.053 .990 .823 .793 .581 484 .497 .557 .686 .808 .996 1.015 “774
1989 1.056 .953 .924 .802 .680 .523 .485 .561 .698 .873 .982 1.105 -799
1940 1.018 .997 .871 .854 .652 .546 . .474 .566 .751 .892 .934 1.081 -803

Mean 1.053 .962 .902 .799 .665 .529 .481 .564 .695 .863 .969 1.039 .793

TEMPERATURE IN DEGREES F. hi = 4} ft.
Means of 3(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 66.9 65.4 73.7 81.5 84.9 87.1 86.3 85.3 80.27 79.9 76.2 71.1 78.2
1932 68.1 70:7 6:5: 9809 «8329 “85:5 “shal | (8158 (SiS; esi 75.1 69:9 78.4
1933 65.4 67.9 74.8 80.3 84.1 86:7 8413" 18i.d (82'S) 808s Tress tae 78.0
1934 62.1 69:8 74.3 “80:9 “84.3 ‘85.7 (8533° “S41 8. =79lbr avG20) “a7aee 77.9
1935. 63:1), ‘69:0 “7555: 229s 82.5 84.7 84.1 80.8 80.1 80.38 77.4 (70.6 77.3
1936 65.9: “%1.0 7833 79.5 84:3 (86:9 84.0 “82.1 ~80'9) “80:3 A760 47037 77.9
1937 6722 712, ETS 7953 «833! S6EL 78429. 8275) Sib 58020" Riel. sGie 78.0
1938 64.9 68.1 75.1 79.0 84.3 87.4 83.7 80.9 80.3 78.9 74.3 68.9 77.1
1939 677 (688i. 72:8. 7868 “SI 85:8 18253: “80%5) ge8053% “79585 MiSaly 87257 77.3
1940 69.2 69.7 73.7 78.6 84.5 86.4 85.5 81.6 79.5 81.3 789 {1.1 78.3
Mean 66.1 69.1 74.4 79.5 83.7 86.2 846 82.1 80.8 80.3 76.7 70.5 77.8

TOTAL PRECIPITATION IN INCHES. h:=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.06 0.22 0.21 0.00 0:00 0.00 0.19 0.05 0.00 0.00 0.00 £0.00 0.73
1932 0.21 0.00 0.00 0.00 0.00 0.00 11.44 Ls 0.00 0.00 0.00 0.00 12.78
1933 0.05 0.05 0.00 0.05 0.22 0.00 15.44 3.08 1.27 0.00 0.00 0.00 20.11
1934 0.00 0.00 0.08 0.00 0.00 1.28 6.49 0.28 0.00 0.00 0.00 0.36 8.44
1935 0.64 1.16 0.00 1.20 0.00 0.00 0.31 0.19 0.01 0.03 0.00 0.01 3.55

1936 0.05 0.67 40.07 0.00 0.00 0.72 2.64 0.01 0.03 0.00 0.01 0.11 4.21
1937 0.00 0.96 0.00 0.01 0.00 0.00 98.14 0.03 0.00 0.00 0.00 2.58 11.72
1938 0.01 0.00 0.00 0.04 O12 0.06 1.66 £2.61 0.01 0.00 0.00 0.22 4.73
1939 0.01 2.01 2.21 0.08 0.00 0.02 0.02 0.02 0.01 0.00 0.16 0.00 4.54
1940 2.70 1.27 1.83 0.00 0.00 0.40 2.09 2.15 0.00 0.00 0.03 0.37 10.84

Mean 0.37 0.62 0.44 0.14 0.03 0.25 4.84 0.95 013 0.00 0.02 0.37 81.6

WHOLE VOL. ASIA 125

KODAIKANAL, INDIA

Lat. 10°14’ N. Long. 77°28’ E. Hy = 7,688 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 8" 20”, Indian standard time
22 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 -820' ».838 .846 .818 .791-% .740 1739 .723 549" G92) =:806 “3783 -787
1932 836 .809 .814 .813 = .741 36 ©6693 782, 752 .771 .772 ~=©.808 778
1933 SSO eos eatioo! e804 “2156 A260 Gy 286 N89) ToL: ISS ee -765
1934 agS0) 93) iSO) 395)» 20g w29° .f09 755 .765 83 97 -803 174
1935 soles e502) S801 (3798) ei80" 4129) 2709) Sie 755 769 .814 ..812 777
1936 814 +811 .815 .811 .738 738 = «724 740 .763 .806 § .813 -802 -781
1937 POLO RO220 e9G) | Gh82) oe 92) A0sOe PTA eva rst | 801% 780) A791 -779
1938 soLg) Sis; 83) 95 -750 M089 “009 2023) “43! 2880" 2801 “193 -769
1939 808 .807 .799 .785 .776 743 wh29 3 25 784 .786 86.773 ~=—.850 -780

1940 809 .842 -821 840 .767 .743 751 156 .801 -825 -787 -847 -199
Mean <811 .818 .805 .804 .769 .782 .719 .787 .764 .787 86.798 .807 .77%8

TEMPERATURE IN DEGREES F. hi = 43 ft*
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 56.7 61.0 61.4 61.9 63.6 61.8 59.2 58.9 59.0 58.8 56.2 54.8 59.4
1932 53.8 56.4 58.6 61.3 60.4 60.1 58.2 58.5 58.0 58.0 55.4 53.8 57.7
1933 55.4 57.2 58.5 61.1 60.1 59.3 58.6 57.8 57.6 56.8 54.2 55.1 57.6
1934 55.2 55.5 58.4 61.7 62.6 59.7 58.3 59.2 59.8 57.8 55.3 54.0 58.1
1935 54.6 56.9 59.6 61.1 64.4 61.3 58.6 58.3 58.6 57.6 65.2 55.0 58.4
1936 55.6 58.0 59.8 62.7 62.0 59.4 58.3 58.3 59.8 57.8 55.6 55.0 58.5
1937 57.0 57.8 59.8 60.6 63.2 61.7 58.2 59.1 58.9 57.6 55.6 55.0 58.7
1938 56.5 58.2 60.2 60.7 63.2 58.7 58.0 58.7 58.4 57.2 54.3 55.4 58.3
1939 54.6 54.8 58.8 60.5 63.8 60.1 58.6 58.4 59.2 58.2 55.9 54.4 58.1
1940 53.3 56.6 60.4 61.1 62.0 60.7 59.2 58.7 59.4 58.0 56.2 55.6 58.4
Mean 55.3 57.2 59.6 61.3 62.5 60.3 58.5 58.6 589 57.8 55.4 54.8 58.3
TOTAL PRECIPITATION IN INCHES. h,=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 1.92 0.00 0.00 6.16 6.51 3.49 6.66 5.63 6.66 5.85 12.14 15.69 ‘70-71
1932 0.02 desi 0.77 4.83 7.84 0.56 5.46 12.65 3.99) L500 53 4.80 69.13
1933 0.21 12: 1.63 6.59 13.89 1.48 4.88 13.57 9.20 10.87 7.41 3.44 74.38
1934 13.96 0.00 1.09 2.56 7.39 8.06 3.05 2.32 0.63 9.91 5.20 1.13 55.30
1935 2.30 0.40 1.384 10.00 1.20 6.98 2.58: 12702 3.19 12:20 18.85 6.02 77.08
1936 0.22 0.74 6.18 0.46 5.68 5.80 6.07 4289 LSste 4.63 22.76 4.47 (5.11
1937 0.94 1°26 2.51 7.18 6.97 3.33 3.43 5740 10:56 1310 0:58 0.09 65.85
1938 0.04 2.88 Deiat 3.08 4.37 DS Te. 4.97 8.96 8.34 5.90 2.76 7.76 54.04
1939 3.68 4.81 0.91 5.73 1.78 3.16 leo 6.44 4.45 11.68 24.52 0.52 69.20
1940 0.00 0.00 1.40 lez 9.86 5.70 3.69 4.56 9.53 7.49 23.28 1.67 '74.41
Mean 2.383 1.31 1.81 5.88 655 418 4.23 7.59 7.02 9.66 138.90 4.56 68.52

* See Notes, table 1, p. 19.

126

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

SMITHSONIAN MISCELLANEOUS COLLECTIONS

LAHORE, INDIA

Lat. 31°35’ N. Long. 74°20’'E. H, = 702 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

28 inches +

Means of 8" 33”, Indian standard time

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1.820 1.293 1.209 1.044 .909 817 167 -780 .962 1.166 1.293
1.858 1.230 1.190 1.049 940 750 aCDIL .869 2918 L789 1262
1.849 1.289 1.176* 1.089 964 -759 782 893 979 228° 1-268
1.285 1.190 1.188 1.014 -961 .800 308 852 937 60) A257
1.3848 1.244 1.182 1.092 .900 std 763 .866 493) Wet40 27S
1812. 12203 Laless. W037 831 .803 770 .810 -984 1.172 1.291
1.298 1.218 1.144 1.049 915 742 Sehtte? -783 .974 1.161 1.240
1.3817 1.242 Lov74 1.088 .808 -761 742 817 .935 1.088 1.272
1.319 1.249 1.181 1.042 .854 sue: nO) .810 5928) “L231. A230
1.820 2.266 1.124 1.192 887 802 749 .835 -990 1.198 1.242
1.323 1.237 1.167 1.057 .906 .778 .757 .832 .954 1.148 1.242
TEMPERATURE IN DEGREES F. hi = 4} ft*
Means of 4(daily Max.+daily Min.)
Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
56.7 54.7 68.4 83.8 89.9 93.9 88.6 89.0 85.4 78.4 66.4
57.6 59.5 70.9 82.8 87.2 97.0 90.9 88.0 88.2 78.4 65.6
50.6 60.8 68.8 77.6 88.2 95.7 91.2 84.8 83.5 78.1 66.2
51.4 63.5 68.6 81.1 88.3 94.1 91.6 87.8 88.8 76.4 65.3
51.6 59.8 70.2 74.2 88. 94.0 91.2 Sie: 86.8 77.4 67.0
52.0 61.0 68.0 79.6 96.0 91.6 89.5 89.8 86.8 78.7 65.4
63.3 59.8 67.4 78.9 90.7 95.8 88.9 92.9 87.6 lites 65.7
53.0 57.1 aol 83.1 94.7 ° 90.6 93.6 91.3 88.6 1822 64.5
56.0 58.7 64.2 76.8 91.4 92.5 91.0 91.0 88.9 80.3 65.8
55.8 59.4 67.6 79.1 91.6 94.2 92.0 87.9 86.0 78.6 68.2
58.8 59.4 68.5 79.7 90.7 93.9 90.9 89.0 87.1 8.2 66.0
TOTAL PRECIPITATION IN INCHES.-h,=1 ft.
Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1.72 0.91 0.99 0.26 0.85 0.05 9.77 9.60 2.24 1.05 0.00
1.34 0.03 0.82 0.26 0.28 0.57 6.43 1.97 0.40 0.00 0,00
0.06 0.13 0.79 0.71 0.17 ASZL 3.70 9.38 3.09 0.00 0.36
0.53 0.16 1.138 0.05 0.10 L112 3.75 4.44 0.08 0.00 0.00
8.29 3.41 0.38 2.99 0.25 0.08 1.24 3.34 1,09 0.00 0.45
0.09 Vue 0.98 0.59 0.06 6.01 3.95 4.22 1.92 0.87 0.00
0.01 4.37 0.32 1.61 0.16 0.33 9.20 0.31 1.30 0.16 0.01
1.66 Loa 0.14 0.37 0.00 5.27 0.86 0.90 0.00 0.57 0.00
0.33 2.70 1.48 0.13 0.28 2.41 3.14 1.838 2.00 0.14 0.00
2.54 1.06 0.60 0.16 0.05 2.85 1.44 3.28 aL 0.00 0.00
1.16 1.57 0.76 O.71 0.22 41.99 4.85 3.93 1.82 0.28 0.08

* See Notes, table 1, p. 19.

VOL. 105

Dec.

1.334
1.322
1.275

1.352 -

1.332

1.302
1.283
1.290
1.398
1.354

1.324

aon
Aanowusnt

oci oo

uo
OOo rR oS
So DEORE D Qmnwac

or

0.67

0.00
0.33

Mean

1.075
1.065
1.075
1.063
1.071

1.059
1.048
1.031
1.052
1.074

1.061

Mean

76.1
76.8
75.4
76.2
75.5

76.3
76.1
76.9
76.3
76.4

76.2

Year

27.44
13.63
19.60
11.57
16.54

21.13
18.54
10.91
14.44
13.10

16.70

WHOLE VOL. ASIA 127

LEH, INDIA

Lat. 34°9°N. Long: 77°34’ EH. Hy ='11,529 ft*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 8" 20", Indian standard time
19 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 664 .502 -714 750 -708 -699 -619 650 714 a -761 -703 -688
1932 -728 .596 123 -738 .705 670 623 656 684 site: .759 649 692
1933 564 624 666 665 704 653 641 .699 724 «755 765 695 -680
1934 484 670 625 -696 -706 684 615 657 M21 158 706 678 -667
1935 soe: 628 698 634 706 679 612 664 678 812 a DL: 674 -676
1936 .5638 636 686 .683 749 652 622 .650 105 793 -783 623 679
1937 588 598 602 -683 «025 -681 641 647 -750 775 BZA .684 675
1938 .645 652 -610 -766 740 622 -632 .660 .730 756 -738 a3 -690
1939 .691 633 -600 -677 -758 -676 -639 664 -726 768 -790 -794 -701
1940 .685 .653 .587 -729 (a0 681 619 659 724 837 -766 698 698

Mean .618 .619 .651 .702 .723 .670 .626 .661 .716 # .780 .754 ~ .693 -685

TEMPERATURE IN DEGREES F. hi = 45 ft.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 ee 20.1 32.3 44.9 49.3 54.7 59.5 62.5 56.8 48.7 36.2 24.5 aad
1932 20.5 24.1 36.1 43.8 47.7 Yer 65.6 62.6 56.5 43.5 37.0 2520 43.3
1933 9.4 19.3 30.2 40.1 61.1 59.1 63.9 61.2 55.7 45.0 34.3 28.1 41.5
1934 19.6 29.1 35.1 42.6 47.3 58.6 64.5 62.1 57.9 44.1 33.0 25.9 43.3
1985 17.3 28.3 35.1 39.5 51.6 56.3 63.5 59.9 55.4 43.7 34.4 ZV5 42.2
1936 17.1 25.7 33.4 42.3 56.3 59.4 62.9 62.0 59.3 45.9 34.8 23.9 43.6
1937 18.9 Qik 32.6 43.3 52.7 69.1 64.3 64.4 55.7 43.6 28.7 16.5 42.3
1938 125 1337 30.2 44.4 56.1 58.6 63.1 58.5 O25: 42.9 29.5 238 40.4
1939 LONE 24.9 28.8 39.9 DOS. 58.3 65.7 63.5 67.7 44.0 33.3 24.9 42.5
1940 21.0 22.8 30.9 40.9 49.7 58.3 64.1 60.1 50.8 42.7 33.5 21.5 41.4
Mean 17.3 23.5 32.4 42.2 51.2 58.0 63.7 61.7 55.7 44.4 33.5 23.6 742.3

TOPAL PRECIPITATION IN INCHES. hy= 1 ft:

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.26 0.33 0.22 0.06 0.28 0.16 0.25 0.98 0.55 0.05 0.00 0.04 3.18
1932 0.25 0.07 0.07 0.00 0.12 0.26 0.84 0.60 0.00 0.68 0.00 0.82 3.21

ROsan Osiie 10:29) 048) 10:39) 10:08) Ol14) 9 a838)" 4:39 0:91)" 10:20) 0.02 ors 9.07
t9S4) 10:20" 0:27 (0:08 0:40 (0:22) 0:00 (0:00) - 10:22 0/00 0:03) 0,00 ‘0:18 1.55
1935 O:29N 0514 0104 0101 0.05: «0:28 (0:35) 10!65' 000. 0.00. 0:22) » O80 2.23
1936 OPLOMPLOS23) 10:40). 0300" JON16> 10:28) = (0%528" 30199) «0.08 «6710532 0L00" 0887 3.45
ROS tee 0:25 80501) —{0J09) 40!89! 10:07 «0355: O'8% 10/00) “Ol47, OF9 “O.l4 0:66 3.79
1938 O:Gsyeiec0) 10:62) 7 0x14 10:00) (0:08) 0:02) 10217" 0500’ ’ 0:06; 0:07 10102 2.91
POSS sOnem0409 Ol891.. 10200) 27013) 1OL07 >, JONd 7 10:35) 008) 0116 “Olol. cone 1.57
PoS0R 0; 20 0225) 0:09. (0:22) (O48 0:10 10:76) 0:92) . OvS8. 0/00. 0:01 0:22 4.45
Mean 0.34 0.30 0.23 0.16 O15 0.19 0.46 0.93 0.29 0.17 0.05 0.28 3.55

* Hp» redetermined. + Mean of 12 monthly means.

128 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

MADRAS, INDIA

Lat. 13°4'N. Long. 80°15’ EB. Hy = 22 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 8" 9™, Indian standard time
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 957 .986 .902 .804 .703 #.647 + «#.703 + #«©.668 «€©.726€6€©6©.800)3=.898)~— 1905 .804
1982 1.025 922 893 817 .702 671 649 sao sto 801 .835 955 811
1933 959 .906 .872 .819 732 .684 2680), 21300" nae W184 2 e875 .898 -806
1934 901 910 841 BAK) 720 .669 664 3723 737 .814 /899 965 -802
1935 971 -908 .858 783 -662 643 655 .716 a2 787 .906 -936 -796

1936 937 .896 .883 .765 .662 .686 .670 .699 .744 .833 .901 .914 -799
1937 .946 .910 .8389 .780 .694 .6386 .657 .699 .766 .833 .852 .922 -795
1938 962 .900 .809 .792 .640 .656 .666 .687 .710 .803 .892 .929 -787
1939 959 .942 .852 .782 .663 .669 .685 .683 766 .799 .836 1.003 -803
1940 988 .964 852, .857 .670 .665 .706 .716 .789 .869 .847 967 -824

Mean .961 .919 .860 .798 .685 .663 .674 .705 .744 .812 .874 .939 .803

TEMPERATURE IN DEGREES F. hi = 4} ft*
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 76.5 77.5 81.1 86:7 (80:8 91.4 86.5 86.7 “S4.7 “S8I7. 78:98 “Tie 83.3
1932 "5:6 7.9 NOT (84:8 87:4 91/8 88/4 85:9 "85.6" 1SiE8) ATOM V76s3 82.7
1933 76.6 lek 79.5 84.9 87.9 90.8 88.6 86.2 86.6 81.3 78.6 75.8 82.8
1934 76.2 76.1 80.5 85.4 90.2 89.5 87.6 85.7 86:2 «8251 78:0) ““7ov4 82.7
1935 76:0 477.3 81.2 86:5 92:0 91.1 (88:7 85.2 85:0 82/8 48:6 “76:8 83.4
1936 76.8 79.5 80.7 86.8 89.0 89.0 87.5 86.0 85.8 83.1 79.2 78.0 83.5
1937 76.2 79.1 81.8 84.2 90.6 92.0 87.0 86.2 86.0 S14 G8 74.3 83.1
1938 76.2 79.1 82.6 85.4 92.4 88.2 88.0 86.0 84.4 84.38 78.4 76.3 83.4
1989 75.8 76:5 80:8 84:3 91:5 91.6 (88.6' 88.6 ‘86:1 ‘8258 -°78:0) “‘T%<4 83.5
1940 74.6 76:9 88.8. 85:0 -90!0 90:1 88:2 8722" -86:0 (S82:5- “78:6 S774 83.4
Mean 76.0 77.7 81.2 85.3 90.1 90.5 87.9 86.3 85.6 82.5 78.5 ‘6.5 83.2

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1981 0.05 0.00 0.00 1.51 ee 3.25 6.78 3.91 8.53 6.77 16.66 10.35 58.53
1932 0.00 0.69 0.00 0.58 0.59 1.14 0.84 1.99 4.45 21.68 11.52 3.16 46.59
1933 0.00 0.00 8.42 0.03 0.07 0.75 1.08 3.00 1.20 9.87 5.76 15.00 40.18
1934 2.05 0.00 0.00 0.74 0.00 1.76 2.07 Wei: 2.00 16.82 1.86 2.19 86.66
1935 0.57 0.00 0.00 0.00 0.00 1.23 2.21 9.07 2.98 15.53 6.40 2.385 40.84
1936 0.10 2.53 0.90 0.46 0.02 2.82 4.87 5.99 1.93 8.16 14.53 1.94 44.25
1937 0.07 0.00 0.00 2.61 0.00 1.75 3.70 6.99 4.00 10.40 24.61 7.25 61.88
1938 0.00 0.54 1.45 0.00 0.12 1.85 1.96 4.24 5.81 7.90 0.25 2.34 26.46
1939 0.65 0.00 0.29 5.23 0.00 1.05 1.39 0.86 5.22 5.05 13.00 0.88 83.62
1940 0.14 0.00 0.12 0.48 5.31 0.96 4.11 4.05 2.85 6.18 22.48 5.52 62.20
Mean 0.36 0.37 0.62 1.16 0.79 1.66 2.80 4.73 3.90 10.83 11.71 5.10 44.03

* See Norgs, table 1, p. 19.

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

0.00
0.00
0.00
1.19
0.00

0.00
0.00
0.00
0.00
0.00

0.12

ASIA

MANGALORE, INDIA

Lat. 12°52’ N. Long. 74°51’ E.
TOTAL PRECIRITATION IN INCHHS» Hi==72-it. he Itt.

Feb.

0.00
0.00
0.00
0.00
0.00

0.80
0.00
0.00
0.00
0.00

0.08

Mar.

0.00
0.00

Apr.

2.42
0.39
2.69
0.21
2.23

yp ow RS
aoe WwW
ONF AS

_
oo

0.89

7.60
2.92
15.59
0.00
6.03

8.22

June

31.05
31.51
30.72
46.24
32.12

48.24
34.53
46.57
37.22
29.56

36.78

July

38.17
21.67
63.86
28.75
42.21

46.96
65.58
42.56
37.43
45.04

43.22

Aug.

48.64
10.92
14.26
22.68

L850

23.90
15.30
16.94
19.48
47.74

23.86

Sept.

8.91
16.40
14.59

5.98
11.73

8.79
9.23
12.69
5.36
2.94

9.66

MASULIPATAM, INDIA

Lat. 16°11’ N. Long. 81°8’ E.
TOTAL PRECIPITATION IN INCHES. H=10 ft. h-=1

Jan. Feb. Mar. Apr.
0.00 0.00 0.00 0.00
0.00 2.91 0.00 0.03
0.05 0.00 0.00 0.08
0.00 0.00 0.00 0.36
0.15 0.00 0.00 1.30
0.05 4.38 0.00 0.40
0.00 2.78 0.00 2.70
0.00 0.03 0.01 0.00
0.00 0.00 1.30 0.12
0.00 0.00 3.58 0.14
0.03 41.01 0.49 £40.51

May

3.13
0.98
0.80
0.22
0.59

6.83
0.09
4.05
0.00
1.60

1.83

cy
=
5
@

Tit oe bt bo gx co gr
COWFRW ATOONSD
awWro FPnuw ©

H
or
oa

oo
a
o

July

5.28
7.04

Aug.

3.05
5.30
5.77
4.31
1.93

Hn ananHe
ARON ON

SU ee
a

Sept.

7.26
5.61
4.83
4.94
8.36

Oct.

4.15
19.23
14.00

7.69
16.27

10.75
9.40
2.94
7.97

11.42

10.38

Oct.

13.24
7.18

Nov.

He o> HP OTH

Nov.

10.32

ox
i

wa@
anor,

ft.

Dec.

0.00
0.00
1.75
0.16
0.00

0.00
0.00
0.00
0.00
0.16

0.21

129

Year

47.20
38.11
43.80
35.26
32.74

47.41
34.45
50.70
48.57
41.76

42.00

130 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

NAGPUR, INDIA
Lat. 21°9’N. Long. 79°77 E: Hs =1,017 ft*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 8" 14", Indian standard time
28 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 «9956 6912 28956 — 27741 661 579 «674° - 587 2678) .802°" 964. 2990 -780
1982 1,042. :917 <8790 ©2789) 53652 576) <507) 3665) 12648-2888) {9085 988 -783
1933 978 .879 .854 791 .716 559 .576 .661 .670 .820 .942 .957 -783
1984 .950 .900 .842 .736 .684 591 .566 .598 .665 .872 .958 1.015 -781
1935 989 ..905 <851 778° .648 i578 /527 652° ©.658 848 <968)) “976 -781
1986 .989 .901 .882 .746 .600° .566 .575 #.602 #.711 #«©«.874 +«#+.961 #«.969 aeiaes
19387, '.966 §:908 .881, i778 (658 .540, 516° .618> -.715 7865) “29200 —.9bi 773
1938 3959) «925. i798 wrwdh i694 547% <548. (504 682" “A7S81l “95380 e-9n9 -761
1939 -080' {913 °.854° 2762) 680. .586) 2644 <568 72> 846. 29228 or -781
1940 1.003 .948 .824 .883 .649 .597 +.561 .595 .767 .897 4.918 .999 -799

Mean .980 .910 .851 .774 .649 .572 .549 .608 .690 .844 .942 .990 .780

TEMPERATURE IN DEGREES F. hi = 44 ft.f
Means of 4(daily Max.+daily Min.)

May June July Aug. Sept. Oct. Nov. Dec. Mean

Date Jan. Feb. Mar. Apr.

1931 TOKO Wits wSlava COQ O78. sO2eT 81.3) 79:9) I80376 Vi8s0)” A724 oan 81.1
1932 70/6. WS S18 89:8 95:0) 919) <S0l5) YSIS, —sSIk7 “Sitiy U74aes ee Ses 80.6
1933 71.0. “7627 (8258 Sty “S8l4'. 86.0) “Ske, ASO%Sy iso's) W7Si7) 7 726s 6806 79.6
1934 66.9 78.9 81.9 90.6 96.3 89.4 81.1 79.9 79.5 77.4 70.6 68.3 79.7
1935 68.9. 78.9, 81.6 86:1 97.5 + 90.9. ‘79°57 * 80:2) “80%5. S00 “Wee. T7087 80.3
1986. (72:3) 7259 (82:5, 89:1. 96:7 (84.5. §82:0r ~ 80/5, e807) “FSISe a7 8 bso 80.3
1937 67.6 74.0 79.2 82.0 938.8 90.4 80:5) -“S0H1G = Slats “7S:se ete Ome Ores 79.0
1938 8:8 “WT 84.5, “89:7 (96:0. 82:5" “FON 80'S! =SIke | VSS -7OtsL one 79.9
1939 718° .75:9: (79:6 89.7 97/6 88.5 “80:5 ~S80%6 -“S059. “SO:Si) 72's) 6s 80.5
1940 68:5; 75s Sid “8957 “965 °88:9) “79%. “SO°S> WIE 799, 78.6 Gs.9) 80.3
Mean 70.1 74.3 81.6 88.7 95.5 88.5 80.7 80.4 81.0 79.0 173.1 68.6 80.1

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.44 0.08 2.18 0.89 Q48 5.70 17.84 17.59 7.42 8.02 0.34 0.04 60.47
1932 0.00 1.40 0.88 0.10 0.64 10.20 21.14 7.49 2.69 0.97 1.58 0.00 46.54
1933 0.00 2.14 1.65 1.80 8.96 6.61 21.90 17.66 14.78 4.98 0.94. 0.17 "76.04
1934 0.08 0.00 0:00 12.28 0.00 7.18 8!20 9:26. 10:66) 0:59) 1:85 0.00 38.46
1985 8600.24 0.07 0.02 1.88 0.02 11.38 18.73 6.41 5.92 0.68 0.00 0.14 44.94
1986 40.08 42.34 0.52 0.69 0.64 13.82 14.45 18.52 7.56 7.08 2.46 0.95 68.91
19387 0.00 1.22 38.11 5.08 0.58 9.77 21.79 10.09 9.40 5.88 0.00 0.03 66.90
1988 0.04 0.22 0.22 1.04 2.05 13.83 18.28 12.81 5.91 4.87 0.00 0.00 659.22
1989 §=60.07 «(0.00 3211.90 0.25 0.00 5.67 18.85 12.62 2.78 0.80 0.00 0.00 36.94
1940 0.00 0.88 0.00 0.41 0.40 19.62 20.09 17.49 2.75 3.80 0.28 0.04 64.76
Mean 0.09 0.78 1.00 1.18 0.88 10.37 17.57 12.49 6.99 3.65 0.69 0.14 55.83

* See Nores, p. 17.
7 Mean of 28 days.
t See Notes, table 1, p. 19.

WHOLE VOL. ASIA

PRESSURE

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1925

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

0 bo tO oD OO
oo:18o mW mH
WO rw 1 w

ee a |
wrr

oo
bo

i
oo
_
—

1.309

Jan.

59.8

TAD
ano
HR oO

on
N=
©

oro or or cr
BQ NDAARH
wo CO © 1 bo =T

ao

Jan.

0.18
0.00
0.06
1.30
1.28

0.11
0.00
2.54
0.00
1.84

0.73

NEW DELHI,* INDIA
Lat. 28°35’ N. Long. 77°12’ E. Hy = 714 ft.

GRAV. AT 45° LAT.
Means of 8" 21”, Indian standard time

28 inches +
Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1.272 1.196 1.028 -902 811 .766 776 963; 1154 1-282
ONS LO) ALO? 911 764 .752 874 910 1.125 1.246
1.212 1.163 1.060 972 -769 .808 889 960) 121221. 248
1.187 1.160 .992 .926 811 -779 .854 9386 1.157 1.245
T2EO) oeL69) eel? .888 784 764 .873 Vote Vids 1-258
1.204 1.182 1.010 845 -803 .783 .821 ie TAGE 1284
12209" L127 «13043 903 -762 -760 .814 978 13154 1,228
1.286 1.059 °1.081 .830 .769 -770 832 .939 1.084 1.259
1.23% 1.165 1.026 -857 -781 .737 813 1934, 1.138) 1.222
126% VAG! “VIL2 -902 .813 ered. -339 1.003 1.1288 1.235
1.226 1.152 1.047 .894 .787% .769 .838 .958 1.1438 1.251

TEMPERATURE IN DEGREES F. ht = 45 ft.
Means of 3(daily Max.+daily Min.)

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
59.3 70.2 85.5 91.5 95.1 89.1 86.6 83.5 ted: 66.4
60.3 74.5 83.7 89.3 96.1 89.1 84.4 83.7 78.7 67.2
62.9 72.3 80.7 85.7 90.3 85.0 82.5 81.9 76.6 66.6
64.4 70.3 82.8 89.9 91.0 87.3 83.5 85.6 tent 67.9
62.9 71.8 78.1 92.3 95.3 86.9 85.1 83.7 78.1 69.1
63.1 71.2 82.9 94.9 88.2 86.1 84.8 83.4 78.3 67.9
62.2 69.3 79.7 90.9 93.1 86.8 89.3 85.3 77.4 67.5
59.8 74.7 85.2 95.1 90.8 89.9 88.2 87.8 80.9 65.7
62.8 67.9 81.3 94.9 89.7 88.2 89.0 85.9 80.5 67.3
61.5 69.6 81.5 93.7 95.1 89.4 84.0 84.5 78.3 69.3
61.9 71.2 82.1 91.8 92.5 87.7 85.7 84.5 78.4 67.5

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
0.90 0.34 0.25 0.26 0.09 10.12 4.13 5.64 2.26 0.00
0.06 0.72 0.36 0.20 0.34 3.08 3.45 12.91 0.00 0.00
0.66 0.26 0.02 QT SPSL 7. Deo Ques 13246 1.28 0.00
0.00 2.40 0.00 0.14 2.51 18.13 10.25 0.05 0.00 0.00
1.61 0:26 0:45 0.00 2:98 6.86 4.82 9.65 0.22 0.15
0.85 0.49 0.00 0.02 16.33 6.80 7.24 7.23 0.04 0.05
3.39 0.02 0.74 0.14 1.87 7.78 0.59 6.68 0.00 0.00
0.11 0.60 0.07 0.05 1.85 4.50 1.28 1.56 0.11 0.00
1.32 0.40 0.00 0.02 4.37 2.94 4.87 8.74 0.00 0.00

1.78 0.06 0.00 0.01 0.48 8.51 865 0.35 0.00 0.00

1.07 0.56 0.19 0.80 4.64 6.83 6.70 6.13 0.39 0.02
* See NoTss, p. 17.

Dec.

1.319
1.304

ay
bo
a
°

1.338

=
oo
H
@

~T
i)

~I

“7
>TO

wo wnonwnwy
= 00
moO

~~ eee
_
_

Dec.

59.9

aan
SSH
O orm

On Oo
oO

ooo

oO

oO mounds

or

Dec.

0.00
0.00
0.01
0.41
0.37
2.68
0.18
0.00
0.00
0.08

0.37

131

AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

Mean

1.065
1.057
1.067
1.054
1.068

1.053
1.044
1.032
1.050
1.075

1.057

Mean

77.0
SUted
74.9
76.3
76.5

76.3
76.3
*77.7
77.2
76.9

76.6

Year

24.17
*21.12
60.36
30.19
28.10

41.84
21.39
*12.67
17.66
21.71

27.92

SMITHSONIAN MISCELLANEOUS COLLECTIONS

PATNA, INDIA
Lat. 25°37’ N. Long. 85°10’ E.

TOTAL PRECIPITATION IN

132

Date Jan. Feb. Mar.
1931 0.00 2.18 0.33
1932 0.00 0.39 0.00
1933 0.35 0.48 0.08
1934 1.37 0.09 0.19
1935 * 1.55 0.78 0.00
1936 0.54 0.26 0.33
1937 0.00 3.60 0.00
1938 0.75 0.44 0.00
1939 0.09 3.27 0.22
1940 0.03 1.52 1.42
Mean 0.47 1.30 0.26

Apr.

0.00
0.01
1.31
0.00
0.00

0.00
0.09
0.06
0.07
0.10

0.16

May

0.30
0.05
3.65
0.34
0.00

1.90
1.54
1.00
0.02
2.16

1.10

June

0.51
3.03
7.01
3.32
2.74

8.69
0.78
14.73
9.49
4.29

5.46

VOL. 105

INCHES. H=173 ft., hy =1 ft.

July

19.08
4.95
8.29

13.34

11.01

16.26
4.52
7.91

11.50

11.59

10.85

>
e
4)

bo

_
IISOCMW PMNCAG
IN OPH

Iw are
wnwoec wowoos

J)

He we

—
wo

14.15

Sept.

7.51
12.38
7.22
8.11
6.00

15.56

7.42
14.67
10.39
10.65

9.99

Oct.

1.67
1.20
1.2]
3.17
0.00

2.15
11.39
0.10
0.96
0.00

2.19

Nov.

efose seers
ooco owo uf
oowo ouooan

aS
0 oo
os

Dec.

0.00
0.40
0.00
0.00
0.00

0.67
0.00
0.00
0.00
0.66

0.17

Year

38.83
31.31
50.20
36.01
36.81

64.46
50.06
56.88
53.54
46.15

46.43

WHOLE VOL. ASIA

PESHAWAR, INDIA
Lat. 34°1’N. Long. 71°35'E. H=1,164 ft.

133

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1985

1936
1937
1938
1939
1940

Mean

Jan.

.881
-880

Jan.

53.0
56.2
50.2
48.2
48.2

49.4
49.3
49.3
52.4
51.9

50.8

Jan.

2.42
2.76
0.81
0.30
3.20

0.68
0.61
1.03
0.48
2.68

1.50

GRAV. AT 45° LAT.
Means of 8" 44™, Indian standard time
28 inches +

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

sO45) 3084 2650). 510) */390) 230%) “23817 “ol 2725 | 3846
su9en aida. 2639), bss) {21'2 2286) 2400) 470" 2706" 2813
802 .754 .680 .525 .313 ° .312 .446 .542 .696 .824
408, sfO4. 616 2560) 3350" 2288 9.401 “492 1729 822
-803 3/60 <:678 .495 .858 .290 .403 .484 .709 .8381

ston stitl 624 (413 (348. <303) 862 3524 780 <856
3690) 20) | 66382 7.493) 0 294) 36 2808) 5450) 7388". 2818
O16" 2670 <641 €388) 2327 <299) “carl <507 “678 84
824 .756 .651 .469 .325 .268 .366 .482 .710 .799
826 697 .721 SLUG sooo ea0L) 1 404, 2549) ) 263: | .806

803 .745 658 .487 .837 .297 .880 .511 .718 .825

TEMPERATURE IN DEGREES F. hi = 45 ft.
Means of 4(daily Max.+daily Min.)

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
50.7 64.7 77.4 82.4 90.3 90.3 92.7 85.7 76.3 64.5
56.3 65.4 Med 82.1 94.3 91.5 88.1 85.9 75.3 65.0
57.1 63.7 70.3 83.3 91.7 92.8 85.7 83.5 75.2 65.3
61.7 63.3 74.2 80.4 92.1 92.7 87.7 84.9 73.8 63.3
56.3 64.7 67.1 83.4 89.8 90.1 85.0 82.8 41.5 63.2
56.2 60.5 70.6 87.7 90.9 91.7 88.3 84.5 74.9 61.9
55.1 60.1 70.7 84.5 93.1 88.7 90.7 83.3 AES 61.7
51.9 62.1 73.0 90.2 89.1 90.8 89.6 83.0 74.0 60.3
53.3 56.6 68.6 83.7 91.9 91.4 89.1 85.5 74.4 63.5
56.0 60.9 70.5 8bel 91.6 92.5 86.3 82.7 uDeD 64.5
55.5 62.2 72.0 843 91.5 913 88.3 842 74.2 63.3

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

HOZF WOP8iv— 1 OL31, 12533) OL0% 10:38) NOuiiy 0184) 1:95 9) 100m
0.95 4.76 0.25 2.17 O41 38.97 2.81 0.26 0.00 0.00
2.01 2.73 1.04 0.30 0.42 0.58 \4.98 1.19 0.07 0.00
0.15 5.57 64 (0:80) 05015 0202 MOSKG, 10272) ) (0:00) 10:05

Zui (1:09) 4.68 "0:56 0.12) “0878 14:95) 0705 0:39 ‘Ovi

5.11 3.06 2.27 0:25 0.32 0.03) 2.25 (0:35 0.12 2.00
2.39 2.21 38.37 0.06 0.00 1.68 0.00 0.389 0.36 0.00
O2505 22.61) 02615 SOL 2 Oni2n 105495 2515) 10208-) 10:00) 10:08
3.41 7.76 0.66 0.23 0.00 0.59 0.51 0.02 0.58 0.00
138) 2 ols) ) 100. 0706) 0.82) 0a 023, OM 40.001 10:04
1

1.92 3.41 1.58 0.60 0.29 £0.89 72 0.36 0.85 0.24
* Mean of 29 days. ~ Mean of 30 days.

Dec.

-883
-866
-824
-899
-881

.859
.840
-864
-960
-918

879

Oo
®
g

56.5
54.3
57.4
55.9
52.5

51.9
52.7
54.0
55.1
54.9

54.5

Dec.

0.25
0.49
0.00
0.39
0.00

0.97
1.22
0.92
0.11
0.01

0.44

Mean

-637
-627
-635
-626
-632

-617
-614
-606
-625
-642

-626

Mean

73.7
74.3
73.0
73.1
71.2

72.4
71.8
72.3
72.1
72.7

72.7

Year

10.22
17.83
14.03

9.82
18.53

16.41
12.29

9.41
14.35
10.04

13.30

134 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

PORT BLAIR,* INDIA
Lat. 11°40’ N. Long. 92°43’ E. Hp =59 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV AT -45;2L AE:
Means of 7" 19™, Indian standard time
29 inches+

pee ee a eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 “852, 841, 842. 9 {80lus 7251-6 26810 724 FO6ON icon aS 2e Sti oss otal
1932 921 £868 .887 794 718 <665. <658 780 724 F768 .792 {849 -776
1933 838 $89 2800) i791 9.721) 691. 2684) 2788) 772i) 3458) 9s 82S -765
1934 tgn7) 2880) «2790 i766) Tair “27026 e6rE 720 2736: 2198 <sib 4873 -772
1985 i885 .840 (806 764 \:702. {699 ‘671° 4-784. 2789) 2758. 826: 2845 -773

—

1936 851 855 .836 755 -695 .710 -684 -705 743 .811 .839 8.814 “775
1937 -845 839 .784 747 725 -665 662 692 .755 805 .790 .800 -759
1938 .868 .837 -782 .766 674 667 -675 700 = .712 AO OS .814 -755
1939 858 .863 .805 781 716 .699 .692 -681 -761 -795 «490 , .905 -779

1940 .891 .890 .836 .827 .714 .700 .721 .729 .785 .840 .811 .876 . .802
Mean .863 .848 .812 .779 .718 .688 .684 .709 .741 .788 .809 8.845 -773
TEMPERATURE IN DEGREES F. hr = 43 ft.f
Means of 3(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 80.3 80.7 82.8 86.4 84.3 82.0 81.5 81.3 81.2 80.9 81.9 80.3 82.0
1932 79:9 79:4 82:8@ S41 (84:3 “81:0 815° 8249 779:9'. SIS) —80:9' 7916 81.5
1933 81.0 80.1 83.3 84.9 84.3 81.3 81.2 82.1 80.4 SO Ses 8022 81.7
1934 80:9 80.2 82:6 84.2 83.7 81:2) 82:3 80:5) 80\7 81:6 804° (7835 81.4
1935 78.5 79:3 8810 .84:6° 82.5 -S1.2 81.3) 80:5 —79:7 ‘S816. 8010.0 “79:6 81.0
1936 78:8 791 S15 ‘84:1 “S451 80x90! - 8016 <80%5 (SI “Sie9. Silty “see 81.4
1937 79.6 80.9 82.1 85.3 82.9 81.0 80.7 81.3 81.5 81.5 82.1 79.7 81.5
1938 80.7 80.5 82.1 84.9 82.9 81.4 81.3 81.3 80.7 81.4 80.1 80.4 81.5
1939 80.4 80.2 82.5 85.2 83.1 80.9 81.4 81.6 81.2 81.5 82.0 80.0 81.7
1940 77S "79:8 81:8 (84:4 88:5 81:7 Siv4 (80l2 {80:4 (389l ‘Sie2y 79K 81.0

Mean 79.7 80.0 82.5 848 83.6 813 81.3 81.2 80.7 814 812 80.0 81.5
TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 1.04 0.00 0.00 0.08 7.07 16.49 10.97 22.54 12.46 14.41 0.95 7.24 93.25
1932 1.10 (0:08 0.86 1:98 28:91 25.13 21.95. ‘2:8%) “88120 21.60). 13,03") 4.80) 128-08
19383 0.18 0.46 0.82 2.80. .14:89 21:42, W482 W158 .929/89) — 94d 210258) 22a Le. ek
1984 0.29 6.81 0.27 5.17 2.44 27.89 12.74 86.41 29.95 13.81 9.46 1.81 146.55
1935 8600.26 §= 0.00 0.02 «5.26 «28.61 14.73 14.52 16.20 22.79 7.18 10.84 3.75 124.16
1936 0.65 0.60 4.59 4.388 7.64 19.62 26.18 22.16 15.10 6.89 7.84 98.85 124.00
1987 0.85 0.42 0.00 4.41 13.01 28.85 17.70 18.07 18.75 15.08 9.91 24.31 141.86
1938 0.53 2.25 1.99 4.00 14.52 26.32 12.51 15.68 21.58 12.58 12.45 4.23 128.49
1939 1.18 0.08 0.64 2.65 20.15 22.13 18.97 8.04 19.58 10.21 6.78 8.80 109.16
1940 0.04 0.90 1.86 0.00 14.24 13.47 9.389 30.88 16.21 4.21 8.63 12.54 112.87
Mean 0.61 1.16 1.01 3.02 14.10 21.61 14.48 17.94 21.44 10.49 8.85 7.31 122.00

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 12.9 “1216 12:6 Wie 8.6 Won 8.6 6.7 8:9 “10:6 12:6. 2:5 10.4
1932 15:8 (18:8) 124 -L2.0 8.4 6.6 6.2 8.8 8.6 10° 1020)" 1238 10.4
1933 12.4 11.9 11,2 10.8 8.5 105 7.3 8.9 8.7 9.8 10.8 12.0 10.0
1934 IS) ° 12.29 91038, =+10:0 9.2 7.9 6.8 8.5 9:0; 10:9) 217) sis 10.2
1935 14.1 12.5 11.4 9.9 8 7.8 6.8 8.9 9.1 9.7 12.0 12.8 10.2
1936 12:9 28.0; 124 9.7 7.6 Bal 7.3 SiO) WDs2 > Gy op ee ey 10.3
1937 1227), 715-6 10.6 9.4 8.6 6.6 6.5 7.5 9.7 11.3 10.8 11.2 9.8
1938 13.5 12.4 10.6 10.0 6.9 6.7 6.9 7.8 8:2: - A102 Oley, 9.7
1939 18:2) 18.4 “kd; 10:6 8.3 7.7 7.4 7.0 9.9 11.0 10.8 14.8 10.4
1940 14.4 14.3 12.4 22.0 8.2 Ca 8.4 8.7 10.7 12.6 11.6 13.8 11.2
Mean 18.3 128 11.6 10.6 8.2 7.4 7.2 8.1 92. 10:8) 10-5) 127, 10.3
* See Notes, p. 18. Tt Mean of 30 days. } See NoTgEs, table 1, p. 19.

WHOLE VOL.

Means of 8" 2™,* Indian standard time
24 inches +

ASIA

QUETTA, INDIA

Lat. 30°10’ N. Long. 67°1’ E. Hp» = 5,490 ft.*
PRESSURE AT STATION LEVEL: COR. TO. 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Mean

-575
576
-557
-565

§.570
571
-553
-552
-547

7-563

Mean

58.5
58.8
59.0
58.7

§59.4
57.5
58.6
58.3
58.7

158.6

Year

11.04
6.14
9.96
8.91

12.07
9.11
10.34
14.00
9.84

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
1931 .6388 598 F.652 599 529 481 319 .390 .544 -671 -729 -692
1932 -715 +.600 626 -602 547 423 349 448 525 669 -707 3105
1933 -657 592 -594 558 -530 406 385 -436 -529 649 .699 645
1934 609 642 574 569 548 424 861 418 544 690 .720 -685
1935 626 601 -639 -564 7.547 -685
1936 -652 557 -646 590 517 437 396 .439 542 .704 oon 650
1937 657 579 593 -589 562 -430 .383 412 583 -696 701 -662
1938 641 -610 556 608 2003 .393 -400 432 -552 547 -726 671
1939 .659 578 581 .579 540 .416 .309 .389 .513 634 -665 -726
1940 608 601 -506 594 516 406 .350 -407 534 681 -682 681
Mean .646 .596 .597 585 .534 .424 .871 4.419 541 .660 .704 + #.680
TEMPERATURE IN DEGREES F. hi = 45 ft*
Means of 3(daily Max.-+daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
1931 40.9 86.3 50.4 61.8 66.3 72.6 78.6 80.5 67.0 57.6 49.3 40.6
1932 43.5 42.0 52.4 61.8 66.7 75.4 79.8 76.0 67.6 de, 47.6 37.7
1933 36.7 41.3 49.1 58.0 68.1 Wikes 80.3 78.3 68.0 56.6 49.6 44.9
1934 Diheal! 47.7 48.9 60.8 65.7 files 81.8 80.2 66.4 55.2 48.1 45.3
1935 34.7 42.9 52.0 54.8 765.3 39.9
1936 were 43.3 46.9 59.8 71.9 78.4 80.5 74.9 (eee 59.5 46.2 40.5
1937 36.3 42.8 46.6 56.7 69.1 C565 80.6 75.9 66.6 54.9 47.7 Stel
1938 36.7 42.3 52.9 61.0 (Led. C53T 76.8 76.9 66.1 57.6 43.9 41.4
1939 40.3 42.1 46.2 54.4 64.8 76.7 78.1 76.6 67.7 57.8 50. 45.0
1940 41.9 44.0 46.5 57.7 68.7 W525 80.1 13-5 66.9 59.5 49.7 40.6
Mean 37.6 42.5 49.2 58.7 67.9 76.0 79.6 77.0 67.7 57.1 48.0 41.8
TOTAL PRECIPITATION IN INCHES: h,=1 ft:
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
1931 2.22 5.03 1.89 1.03 0.46 0.08 0.05 0.00 0.00 0.00 0.04 0.29
1932 0.41 0.64 1523 0.29 0.38 0.00 2.06 0.71 0.00 0.00 0.00 0.42
1933 1.63 1.54 1.35 eg) 0.87 0.00 2.50 0.56 0.00 0.00 0.07 0.27
1934 0.84 0.12 1.08 0.33 0.16 2.66 0.00 0.02 0.00 0.00 0.00 3.70
1935 1.64 4.10 0.62 2.72 70.49 0.16
1936 1.97 3.43 0.70 0.19 Te 0.12 0.01 0.00 0.00 0.00 0.00 4.44
1937 1.47 3.54 1.46 0.46 0.41 0.00 1.57 0.00 0.00 0.00 0.06 0.14
1938 5.06 1.33 Lets a Eat 0.00 0.01 0.83 0.09 0.00 0.00 0.30 0.43
1939 1.56 6.07 3.66 0.66 0.47 0.57 0.05 0.00 0.00 0.01 0.00 0.95
1940 3.60 2.69 edo 0.52 0.22 0.32 0.138 0.00 0.14 0.00 0.10 0.37
Mean 2.04 2.85 1.49 0.85 0.47 0.41 0.80 0.15 0.02 0.00 0.06 1.12

* See NotEs, p. 18.
7 Mean of 80 days.
~ Mean of 28 days.

§ Normal value used for missing month.
§{] Mean of 12 monthly means.
|| Sum of 12 monthly means.

\|10.26

136 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SHILLONG, INDIA

Lat. 25°34’ N. Long. 91°53’ E. Hy» = 4,920 ft*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 7" 22™, Indian standard time
24 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 1.177 1.136

15150° 15087 1.084 <958 (935: 934 “AO7L “Lyd sie Val eces- 08D
1982 1.217 1.109 1.189 71.099 1.080 .928 .902 1.005 1.005 1.153 1.183 1.176 1.078
1988 1.146 1.114 1.117 1.080 1.052 .925 .958 1.060 1.059 1.140 1.168 1.141 1.080
1984 1.108 1.092 1.078 1.051 1.028 .976 .922 .997 1.038 1.160 1.152 1.195 1.066
1985 1.174 1.112 1.127 1.070 1.019 .949 .935 1.004 1.032 1.143 1.186 1.173 1.077
19386 1.128 1.108 1.124 1.085 1.015 .968 .9385 .960 1.069 1.176 1.202 1.149 1.072
1937 1.124 1.180 1.063 1.101 1.050 .946 .908 .935 1.081 1.164 1.153 1.188 1.066
1988 1.170 1.118 1.031 1.090 .983 .9388 .940 .975 1.034 1.119 1.172 1.151 1.060
19389 1.177 1.146 1.100 1.039 1.011 .932 .881 .952 1.045 1.164 1.152 1.254 1.071

1940 1.184 1.160 1.078 1.120 1.024 .956 .944 .976 1.069 1.216 1.188 1.206 1.098
Mean 1.161 1.122 1.101 1.077 1.024 .947 .926 .980 1.050 1.161 1.174 1.176 1.075

TEMPERATURE IN DEGREES F. ht = 43 ft:
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 51.1 6640 4.6918 66752. 66.8: (68:99 | ‘69'0" Ziel |} (67.5) 16458) 7 5510) a bas 62.3
1932 49.55 49.9 61.5 66.3 68.4 69.5 69.9 69.1 70.1 63.8 58.4 50.9 62.3
1933 48.7 652.7 62.5 63.9 65.5 69.3 70.1 69.3 67.9 63.6 55.8 49.9 61.6
1934 48.6 62.3 60.6 65.5 665 67.5 70.0 69.8 69.3 62.1 53.6 49.1 61.4
1935 47.9 62.2 61.3 65.9 68.7 68.5 70.5 68.5 68.2 62.4 55.9 49.8 61.7
1936 46.5 51.7 61.5 66.5 66,1 69.5 70.0 ,*70.1 67.4 61.8 56.7 50.1 61.5
1937 46.7 52.3 60.7 66.3 64.9 69.1 71.3 69.9 68.5 62.9 53:5 51.5 61.5
1938 50.7 51.2 64.1 69.2 66.1 69.7 69.6 69.4 68.7 64.2 6543 51.4 62.4
1939 49.5 653.8 60.3 69.8 66.7 68.7 69.7 70.1 68.0 62.9 56.6 50.9 62.3
1940 47.9 ‘61.7 65.9 67.7 66.7 68.8 69.8 69:8. 67.1 62:8 (56:8 “51.7 61.3
Mean 48.7 52.2 608 668 666 69.0 70.1 69.7 68.8 63.1 55.6 50.7 61.8

TOTAL PRECIPITATION IN INCHES. hr=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.03 0.47 116 3.36 9.45 44.37 16.31 7.19 11.82 5.98 0.74 0.41 101.29
1932 0.17 0.74 1.54. 13.76 16.29 13.53 13.42 138.04 8.50 1.82 3.63 0.71 86.65
1933 0.10 0.32 0.23 6.09 8.21 12.41 12.44 16.89 8.76 4.48 0.36 0.88 70.17
1934 0.36 38.66 0.34 5.25 10.68 49.86 16.03 12.79 11.30 14.61 0.78 0.23 125.89
1935 0.16 2.08 0.97 2.128 8.28 15.11 7.39 ‘24.05 9.00 2.71 0.83 0.00 72.64
1936 0.08 1.07 2.70 4.27 37.82 6.29 19.60 6.97 9.98 18.17 0.68 0.09 102.68
1937 0.00 1.24 0.10 3.13 17.46 13.89 10.88 15.82 56.89 7.55 0.56 0.04 75.56
1938 1.06 0.16 0.59 4.79 18.05 19.21 14.56 19.12 15.67 2.22 4.08 0.05 94.56
1939 0.08 0.52 0.82 0.00 12.99 23.10 14.19 7.256 17.11 10.23 0.15 0.65 87.09
1940 0.00 2.11 5.12 0.97 18.58 12.387 .14.25 18.88 17.24 9.76 0.27 0.06 89.56
Mean 0.20 1.23 1.36 4.27 14.78 21.01 18.86 13.65 11.52 7.20 1.20 0.81 90.60

* See Notss, p. 18. + Mean of 29 days.

WHOLE VOL. ASIA 13

N

SIMLA, INDIA

Lat. 31°6’N. Long. 77°10’ E. H»= 7,232 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

GRAV. AT 45° LAT.
Means of 8" 21", Indian standard time

22 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 1.140 1.031 1.094 1.093 1.040 .991 .926 .945 1.050 1.155 1.156 1.131 1.063
1982 1.160 1.018 1.101 1.090 1.041 .960 .980 .990 1.015 1.186 1.147 1.112 1.058
1983 1.076 1.061 1.084 1.064 1.052 .958 .957 1.011 1.053 1.121 1.146 1.102 1.057
1934 1.030 1.060 1.070 1.059 1.050 .990 .935 .988 1.049 1.157 1.131 1.139 1.055
1985 1.074 1.054 1.098 1.053 1.034 .981 .935 .991 1.028 1.185 1.149 1.106 1.053

1936 1.048 1.030 1.089 1.049 1.032 .968 .9388 .961 1.066 1.170 1.173 1.077 1.050
HOST e058) 1047, L081 1077 1047 — 960) 1.981 954 O78 Wet Aas) 1079) 12044
1938 1.083 1.025 1.020 1.108 1.011 .949 .944 .990 1.059 1.118 1.139 1.122 1.047
1989 1.122 1.075 1.042 1.040 1.028 .950 .907 .980 1.050 1.155 1.132 1.208 1.057
1940 1.119 1.090 1.040 1.148 1.074 1.023 .973 1.010 1.099 1.223 1.174 1.159 1.094

Mean 1.091 1.049 1.067 1.077 1.041 .973 .988 .982 1.054 1.155 1.147 1.124 1.058

TEMPERATURE IN DEGREES F. ht = 4+ ft*
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 45.3 37.6 50.0 61:8 64.7 69.3 65.0 64.5 60.2 56.6 51.1 46.8 56.1
1932 46.6 41.2 51.9 59.8 63.5 70.6 64.9 62.4 60.9 57.8 52.9 45.8 56.5
1933 40.3 43.2 50.4 54.2 60.7 67.7 63.6 62.0 59.6 °56.0 50.8 47.4 54.7
1934 36.5 48.8 49.2 60.1 0 67.1 64:3 62.1 63.1 58.0 51.3 43.3 55.6
1935 37.1 42.8 50.8 52.2 9 70:8 65:0 62.4 60.6 56.8 50.7 43.4 55.0
1936 39.7 41.4 50.4 58.2 51.5 41.8 55.0

5 64.1 64.0 63.2 - 60.4 56.8 :

1937 41.3 41.8 48.6 56.9 I 6825.7 9640) 633% 16120) 755.9 48.7 44.0 54.9
1938 40.8 39.8 52.6 60.8 22 65.7% (65.2 63:2 6327 BS:6 ated 49.1 56.4
1939 43.6 42.6 45.8 656.3 5 64.9 64.2 63.6 60.5 58.0 52.5 48.2 55.7
1940 42.7 41.4 45.4 55.5 66.4 66.5 64.8 62.4 59.7 57.8 52.1 43.4 54.8

Mean 41.4 42.1 49.5 57.5 65.7 67.5 64.5 63.0 61.0 57.2 50.9 45.3 55.5

bo
AAAD AD

TOTAL PRECIPITATION IN INCHES. h, = 4} ft*

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 O:22ieSe li) e226) Ole 68560 122) Gel ay-53 10.55) 8.01 90:04 (10:03) 39.08
1932 0.20 0.98 1.36 0.98 1.48 4.79 9.51 28.48 12.20 0.14 ° 0.14 2.02 62.18
1933 0.88 8:52 2.17 2.97 5.78 5.76 14.40 12.26 11.54 2.384 0.15 0.10 61.82
1934 4.08 0.865 1.11 0.78 1.85 10.02 19.75 15.89 1.49 0.00 0.00 2.60 57.92
1935 8.51 38.08 1.40 2.24 0.18 1.98 11.06 16.26 6.96 0.45 1.17 1.30 49.59

1936 O:4 246 1b «2.459 425! 13:48 20:01) 68:01 5:11 0:38 0:09 8:22 62.27
1937 H:200 74:23) 10:82 2:42 75 7.03 1168) 15.45 12:87 0:97 (0:08 2.15 ‘60:16
1938 4.56 8.00 0.70 1.82 0.91 8.79 15.21 15.07 1.60 0.91 0.65 0.07 53.29
1939 edie Ole 2299) weleS6) OL24) 110.87, 20220) 984272)" 87227 10:88 10:00) 10:00) “61-65
1940 H00 2540) 82278 rob aes 16529) 15:89" 13:25 5.48 10.50) 0:01 0:80) (62°28

Mean 1.69 2.57 1.66 1.85 2.17 7.02 14.44 13.78 7.46 0.92 0.23 1.23 55.02

* See NorTEs, p. 20.

138 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

WALTAIR (VIZAGAPATAM), INDIA

Lat. 17°42’ N. Long. 83°18’ B. Hy =38 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 7° 57™, Indian standard time
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 990 (949 .889 .789 .670 .545 .586 .582 .653 .761 - 933 .949 otek
1982 1.087 .907 .870 .784 .668 *.550 .497 .659 .625 .792 .842 .976 767
1933 972 .896 .857 .787 .700 .584 .558 .648 .660 .767 892 .928 767
1934 980 «889 <8297 740) “672 “b77 ~585)- 581 —640)) <sl0), <910') Sool -759
1935 990 .900 .843 .767 .619 .562 .503 .643 .628 .794 .918 .959 -761

1936 -931 896 .872 737 .612 -556 536 .564 .690 826 .922 .935 -756
1937 -951 899 § .821 -769 .660 535 :504 .581 -689 821 -881 -925 -753
1938 963 .895 779 = £758 B72 526 .546 581) 7632; .739 7893 <940 -735
1939 968 .925 .830 .754 .609 .550 518 .542 674 197 ~=.854 1.024 -754
1940 -994 949 .827 .821 628 564 546 .573 127 -857 862 .987 -778

Mean .973 911 .842 .771 .641 .550 .533 .590 .662 .796 .891 .961 -760

TEMPERATURE IN DEGREES F. ht = 45 ft.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 72.8 76.7 80.1 84.9 86.7 87.2 82.8 84.9 83.3 81.3 Virioit 75.4 81.0
1932 72.3 75.9 78.4 83.1 85.1 786.6 83.1 83.5 84.1 82.7 79.2 73.8 80.7
1933 1865 76.6 79.3 83.9 85.1 85.2 84.2 82.7 83.4 81.5 77.9 74.1 80.6
1934 had 76.9 79.8 84.2 87.3 86.2 82.9 82.9 83.4 81.0 Mba 73.4 80.4
1935 72.9 76.1 79.9 83.7 87.5 85.9 84.3 84.1 83.5 82.8 77.0 74.5 81.0
1936 76.0 76.1 80.1 84.0 86.1 $4.1 84.6 83.1 83.3 81.7 79.3 75.2 81.1
1937 73.3 Tek 80.5 82.1 86.5 87.1 84.1 84.1 83.7 81.1 78.5 72.7 80.9
1938 74.8 4a 81.6 84.1 7.9 84.1 82.7 84.1 82.7 81.8 76.1 72.0 80.8
1939 72.6 75.0 79.3 84.1 Lica 87.9 83.9 84.7 84.6 81.6 77.5 73.9 81.0
1940 70.7 76.8 80.3 83.9 87.5 85.6 83.5 83.5 83.7 81.9 80.0 75.3 80.9
Mean 73.2 76.3 79.9 83.8 86.7 86.0 83.6 838.8 88.6 81.7 77.8 ‘74.0 80.8

TOTAL PRECIPITATION IN INCHES. hr=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 0.06 0.00 0.12 1,22 1.74 3.69 4.11 1.35 5.68 14:21 5.17 0.11 47.46
1932 0.00 157 0.00 0.25 1.24 1.24 5.84 1.32 3.66 4.40 15.21 0.11 34.84
1933 0.15 0.00 0.42 0.05 1.41 1.91 4.77 2.29 5.50 10.87 2.44 0.24 29.55
1934 0.00 0.00 0.01 0.08 0.88 2.99 8.26 6.27 5.67 5.40 4.10 0.54 $893.65
1935 0.02 0.00 0.00 0.06 0.77 3.06 2.48 1.26 2.80 7.29 0.89 0.00 18.68
1936 1.00 3.69 0.17 0.23 3.89 3.39 3.27 6.21 2.69 12.27 1.09 2.78 $9.68
1937 0.00 3.13 0.41 2.22 2.13 2.06 1.57 5.29 2.90 9.22 0.00 0.00 28.93
1938 0.00 2.07 0.00 0.00 1.24 7.98 3.87 4.66 12.32 6.68 12.10 0.00 50.92
1939 0.08 0.00 2.68 0.01 0.15 1.89 5.15 1.84 2.72 14.59 8.52 0.33 $2.91
1940 0.00 0.38 1.45 0.00 9.19 2.36 3.74 4.50 4.35 5.96 1.95 0.71 34.59

Mean 0.13 1.08 0.53 0.41 2.21 8.06 431 3.40 4.83 9.04 5.65 0.48 35.12

* Mean of 29 days. } Mean of 28 days.

WHOLE VOL. ASIA 139

BUSHIRE, IRAN
Lat. 28°59’ N. Long. 50°49'E. Hp= 14 it.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4", G.M.T.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 1.047 1.028 995 -867 -T64 591 .420 422 654 .872 1.003 *1.104 -814
1932 1.129 1.069 .957 .881 .758 -568 -409 -555 -609 -862 1.001 1.113 -826
1933 1.093 -952 911 -835 674 sos 421 472 -638 -826 .980 1.026 778

1984 1.100 1.016 .916 .838 stad 510 411 473 671 902 1.009 1.022 -803
1985 1.073 -964 -908 -832 2745 532 -403 -493 -626 .859 985 1.037 -788
1936 1.084 911 -931 .820 .668 505 -416 .486 -644 -914 994 1.039 784
1937 1.1138 980 .927 .848 127 -502 .387 .460 -683 881 990 e 1073 -798
1938 1.027 1.014 922 .820 -664 462 415 -444 652 -828 -993 -990 -769
1939 1.046 .941 -864 .834 671 479 8 §=.354 410 3.634 860 988 1.114 -766
1940 1.008 .990 .997 -871 -706 -518 421 -480 -587 aoe 931 1.124 Sues

Mean 1.072 .987 .933 .845 .715 .518 .406 .470 .650 .867 .988 1.064 -793

TEMPERATURE IN DEGREES F. ht = 44 ft.
Means of $(daily Max.+daily Min.)

‘

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 60.8 59.7 67.3 74.7 81.8 87.0 89.6 89:9 78853 *77-5 F70L5. 759.7 75.6
1932 60.7 58.7 67.9 Hout 80.9 85.7 88.5 89.1 85.3 79.2 ile. 57.1 74.8
1933 56.5 60.3 65.3 led, 81.4 82.4 87.7 90.3 84.9 79.7 69.5 62.1 74.3
1934 55.0 61.3 65.3 76.3 78.9 shake 88.3 89.1 85.8 79.3 70.7 avers £75.0
1935 eetr 60.5 68.7 72.3 81.3 87.3 89.7 91.3 88.8 81.8 72.0 64.1 +78.0
1936 56.5 61.4 65.6 ile Bate Soi VSOeSn 19220)" 4Shi5 = Ceiba YbO 4S
1937 54,1 59.2 65.3 74.1 84.3 85.9 89.6 90.9 87.8 81.6 72.0 62.1 75.6
1938 60.0 60.3 61.6 13.0 81.3 84.5 90.7 92.1 90.0 Gikee G15 62.6 75.4
1939 60.1 59.3 64.4 70.6 82.8 85.8 88.9 89.3 85.3 80.7 71.9 62.7 75.1
1940 60.2 63.3 62.5 Mikiod: 83.5 86.1 88.5 91.7 87.5 81.9 (aes 63.2 76.4
Mean 58.2 60.4 65.4 73.7 81.8 85.4 89.1 90.6 86.9 79.6 71.8 61.5 75.8
TOTAL PRECIPITATION IN INCHES. h-=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

0:00' 0:00 0:00) 0:00° 0.00 0:00 0.10 0:08 7.10

1931 3.35 3.45 0.00 0.12

1932 0.43 0.00 0.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 4.28 5.20
1933 1.50 2.14 1.33 0.19 0.00 0.00 0.00 0.00 0.00 0.90 0.29 0.08 5.53
1934 1.83 0.89 1.50 0.22 0.00 0.00 0.00 0.00 0.00 0.00 1.79 6.28 12.51
1935 0.77 2.94 0.17 0.00 0.18 0.00 0.00 0.00 0.00 0.00 2.43 8.20 14.69
1936 3.14 1.38 L25 0.05 0.00 0.00 0.00 0.00 0.00 0.00 2.25 1.53 9.60
1937 0.64 3.17 0.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.83 0.00 7.29
1938 2.73 1.54 0.36 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.04 8.43 13.30
1939 0.80 1635. 1.62 1.39 0.00 0.00 0.00 0.00 0.00 0.00 7.30 3.64 16.10
1940 2.49 1.41 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.40 1.35 9.65
Mean 1.77 1.83 0.74 0.22 0.02 0.00 0.00 0.00 0.00 0.00 2.15 3.39 10.10

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 18.1 17.5 16.3 12.0 8.5 2.6 §96.8 $96.9 4.7 UE? 16.6 720.0 10.2
1982 20.9 18.8 15.0 12.4 8.3 1.8 §96.4 1.4 3.3 11.8 16.5 20.3 10.6
1933 19.6 14.9 13.5 10.9 5.6 0.0 §96.6 §98.6 4.2 10.6 15.8 17.4 9.0
1934 19.9 17.0 13.7 10.9 8.7 §99.9 ($96.5 §98.6 5.4 13.1 16.8 ven 9.8
1985 18.9 1522 13.3 10.8 7.8 0.6 §96.2 §99.8 3.8 td 16.0 Tak 9.3
1936 19.3 13.4 14.2 10.4 5.2 §99.7 §96.7 §99.0 4.3 13.4 16.2 LT 9.1
1937 20.2 15.7 13.9 11.2 7.1 §99.5 §95.6 §98.1 5.7 12.3 16.0 18.9 9.5
1938 17.3 16.8 13.8 10.3 5.0 $98.1 §96.5 §97.5 4.6 10.5 16.1 16.1 8.6
1939 18.6 15.8 11.8 10.7 5.8 §98.7 $94.5 §96.4 4.0 11.6 16.0 20.2 8.4
1940 16.7 16.1 16.0 12.0 6.4 0.0 §96.8 $98.7 5.8 fale 14.1 20.6 +9.6
Mean 18.9 16.0 141 411.1 6.8 0.1 §96.3 $98.4 2:69 1G:0h0 S26 9.4

* Mean of 29 days. + Mean of 28 days. % Normal values used for missing months. § 900 mb.

ata

I40 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

ISPAHAN, IRAN

Lat. 32°40’ N. Long. 51°44’ E.
TOTAL PRECIPITATION IN INCHES. hy, = Not known*

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 1.13 1.45 ON 0.71 0.20 0.03 0.00 0.00 0.00 0.00 0.68 0.45 aiehe
1932 0.89 0.05 0.49 0.28 0.00 0.00 2.02 0.00 0.00 0.01 0.06 0.00 3.80
1933 0.65 0.12 0.68 0.09 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.10 1.65
1934 0.50 1.45 0.80 0.60 1.83 0.01 0.00 0.00 0.00 0.00 0.05 0.13 4.37
1935 0.18 0.15 0.44 1.56 0.49 0.05 0.00 0.00 0.00 0.00 1.09 0.46 4.42
1936 0.88 1.22 0.81 0.16 0.14 0.00 0.00 0.00 0.00 0.00 0.04 0.59 2.84
1937 0.03 0.40 0.48 0.00 0.00 0.00 0.81 0.00 0.00 0.00 0.03 0.04 1.29
1938 1.26 0.29 1.01 0.22 0.54 0.00 0.00 0.00 0.81 0.00 0.75 1.97 6.85
1939 0.98 0.96 0.97 0.65 0.01 0.00 0.00 0.00 siete 0.09 0.16 0.20 ees
1940 1.39 0.77 0.23 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.76 0.41 3.66

Mean 0.74 0.69 0.49 0.44 0.27 0.01 0.23 0.00 0.08 0.01 0.36 0.44 3.76

* On the roof of college hostel. 7 Sum of 12 monthly means.

WHOLE VOL. ASIA 141

JASK, IRAN

Tate 253450Ne Longe. 572450. Hy = 13 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 4", G.M.T.
29 inches ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 1.013, 1.003 942 .828 -689 -562 -437 -461 .679

ae

849 1.013 1.061 -795
19382 1.085 1.001 932 821 .666 -483 .365 532 598 *.853 .984 1.071 -783
1933 1.090 979 -938 -829 -681 501 A74 -583 691 874 1.007 1.018 -805
19384 1.131 1.006 .939 .839 -708 -465 413 481 659 steve were) L022 efor
1935 1.074 961 .928 .814 Bao 549 444 -569 667 .883 1.009 1.058 -807
1936 1.092 927 .962 815 .614 .500 476 534 672 895 1.044 1.041 -798
1937 1.084 957 .920 819 688 -484 -446 531 .719 898 989 1.051 799
1938 1.037 .998 852 801 601 456 463 .539 688 .839 1.084 1.026 -778
1939 1.066 950 -911 842 -687 .493 -445 530 683 884 O72 J126 -799

1940 1.012 1.009 .928 .8538 .661 .518 .452 .552 .737 .906 .966 1.095 -807
Mean 1.068 .979 .925 .826 .672 .501 .442 531 .679 .876 1.002 1.057 §.796

TEMPERATURE IN DEGREES F.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 68:6) 66:3) 73:9) S126) 185.5 (89:5). 92:2, 99.0) (8927, So590e gh9 sl 70.5 81.0
1932 69.1 69.6 74.5 79.5 85.3 88.9 89.6 86.9 86.7 83.5 77.1 68.7 79.9
1933 67.5 68.3 fid22 48:5) (85:0. (88:6 90:4. (87.8 86.1 83.5 77.3 %3.5 79.9
1934 64.7 MAGh Vile3: SBOE S437, s390IS) e9iel! “893 5 88H 8a20) S69) 7 e7ae5 80.3
1935 66.2 68.2 74.9 78.1 83.9 90.7 90.56 88.3 87.5 83.8 78.5 172.4 80.2
1936 66.5 errs ars ers Sieh S895) (9150) 90:9) 788i 82.0 74.3 70.9 rice
1937 66.2 68.7 (ES) tSsi 86.3) 48976)" (89:5) (88-3! 8. 88s 9 | T087 79.8
1938 68.4 68.7 72.2 78.1 85.0 89.1 90.7 SC.6) MSGi S250 75.1 69.5 79.6
1939 67.9 68.6 72.7 76.7 84.7 88.5 88.7 87.2 88.9 82.9 77.3 71.9 79.7
1940 CoN ie One COD Sel Sony SOD Shek GSie «85.1 8222) 78.5 7253 79.9
Mean 67.5 68.7 72.9 78.7 85.1 89.5 90.1 88.4 87.5 83.1 77.2 71.2 §80.0

TOTAL PRECIPITATION IN INCHES. h,=49 in.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.77 4.13 1.46 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6.36
1932 0:09) «0:00 0:67 O21 0:00" 0:00 (0:14 0:00 ‘0.00 0.00 0.00 L.v7 2.78
1933 0.94 219 HO2025" 2296, 40:00) (0:00) | 000) Olt » 0:00," 0!00' 0:02 0:00 6.24
1934 0.66 0.00 4.29 0.19 0.00 0.00 0.00 6.00 0.00 0.00 0.00 3.46 8.60

1935 1.29 5.91 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.31 7.55

1936 1.60 0.05 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.15 0.00 2.86

1937 0.25 1.31 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.37 2.03

1938 1.56 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.47 2.20

1939 1.73 1.58 0.65 0.60 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 4.75
1

1940 18 0.25 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.45 2.08
Mean 1.01 1.55 0.75 0.89 0.00 0.00 0.01 0.01 0.00 0.00 0.13 0.70 4.55

PRESSURE AT SEA LEVEL

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 16.9 16.6 14.5 10.6 5.9 1.6 +£97.4 798.1 5.5 11.3 16.8 18.5 9.5
1932 19.3 16.4 14.1 10.3 5.1 $98.9 $94.9 0.5 2.8 DiS 15.8 18.8 9.0
1933 19.4 15.6 14.3 10.6 5.6 99.5 $98.6 23 5.9 L2eL 16.6 17.0 9.8
1934 20.8 16.6 14.4 10.9 6.5 $98.3 496.5 +£98.8 4.8 Steke ere iad aiele
1935 18.9 15.0 13.9 10.1 7.0 1.1 $97.6 1.8 5.1 12.4 16.7 18.3 9.8
1936 19.5 13.9 16.1 10.1 8.38 {99.5 498.6 0.6 5.3 12.8 17.8 Lite 9.5
1987 19.2 14.9 13.6 10.2 5.8 {$98.9 197.6 0.5 6.8 12.8 15.9 18.0 9.5
1938 17.5 16.3 Pies 9.6 2.8 $97.9 $98.2 0.8 5.8 10.9 17.5 17.2 8.8
1939 18.6 14.7 13.3 11.0 6.8 $99.2 497.6 0.4 5.6 12.4 15.4 20.7 9.6
1940 16.8 16.7 13.9 11.4 4.9 0.0 $97.8 1.2 7.5 1322 1532 19.5 9.9
Mean 18.7 15.7 14.2 10.5 5.8 +99.5 +97.5 0.5 Obl Lesh 16:4, 92183 §9.5

* Mean of 29 days. t+ Mean of 28 days. $900 mb. +. § Mean of 12 monthly means.

142

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

SMITHSONIAN MISCELLANEOUS COLLECTIONS

MESHED, IRAN

Lat. 36°17’ N. Long. 59°36’ E.
TEMPERATURE IN DEGREES F. H =3.104 ft., ht = 2 ft.
Means of 3(daily Max.+daily Min.)

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
Sled, 28.4 46.8 59.7 63.0 70.6 78.4 ose 68.7 Soe0 44.1
29.6 37.5 48.2 57.3 58.6 70.1 od 71.4 65.4 66.3 43.3
29.5 40.1 41.5 56.4 68.7 oak 78.9 75.9 ie anes eG
26.8 42.1 46.3 55.8 69.2 74.9 Tiso ri feet 65.3 57.6 44.9
29.7 44.5 48.9 60.2 66.5 LS 71.8 U0.3 67.3 58.1 44.4
34.2 41.5 42.9 67.7 69.1 75.9 78.1 oot 67.9 61.1 46.9
27.9 Rates Bake 53.6 67.5 75.2 79.9 77.9 68.7 58.7 46.8
39.7 43.6 42.5 61.9 70.7 72.5 76.3 TOoeD 67.7 57.1 46.3
ST.7 36.7 44.1 61.3 64.9 79.0 ti eu 74.5 68.4 59.1 50.1
37.3 42.3 43.1 60.9 66.0 76.5 79.5 Mood 68.7 61.9 50.9
32.4 39.6 44.9 57.4 65.4 73.9 77.9 75.2 67.6 58.3 46.4
TOTAL PRECIPITATION IN INCHES. h; = 27 in.
Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1.85 1.88 2.59 2.84 2.59 1.63 0.32 0.00 0.00 0.00 1.44
3.41 0.54 3.08 1.27 1.70 0.08 0.07 0.00 0.00 0.10 0.39
0.75 0.46 2.36 2.09 0.62 0.09 0.00 0.04 0.00 0.15 1.41
1.48 0.98 1.88 3.65 2.39 0.02 0.00 0.00 0.05 0.27 0.07
0.45 1.12 1.61 0.82 0.15 0.54 0.00 0.00 0.00 0.80 1.59
0.64 1.91 1.73 1.22 1.37 0.04 0.00 0.00 0.08 0.70 0.12
1.81 1.14 2.38 1.57 1.32 0.00 0.00 0.00 0.85 0.58 0.12
1.99 1.06 2.34 0.68 0.57 0.00 0.05 0.00 0.00 0.10 1.03
1.69 8.27 4.19 4.40 1.81 0.00 0.00 0.00 0.00 0.85 1.13
1.07 0.89 1.21 1.14 0.97 0.00 0.04 0.00 0.01 0.73 0.15
1.51 1.33 2.33 1.97 1.35 0.24 0.05 0.00 0.10 0.43 0.75
TEHERAN, IRAN
Lat. 35°41’ N. Long. 51°25’ EB.

TOTAL PRECIPITATION IN INCHES. H = 4,002 ft., h. =
Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov
1.24 3.39 0.58 0.78 0.93 0.13 0.02 0.08 0.00 0.00 1.20
1.37 0.33 1.10 1.31 0.28 0.62 0.46 0.02 0.04 0.15 0.53
1.24 0.67 Lo L2 1.53 0.04 0.00 0.00 0.00 0.00 0.00 0.29
1.50 3.16 0.99 Dae 1.75 0.23 0.02 0.00 0.00 0.00 1.59
1.49 1.53 1.72 0.61 1.59 0.57 0.00 0.00 0.13 0.00 2.56
1.50 1.28 0.07 0.22 1.58 0.06 0.00 0.00 0.00 0.65 0.30
1.70 1.29 2.37 0.77 0.30 0.00 0.00 0.18 0.00 0.20 0.57
1.82 1.41 2.82 0.96 0.00 0.15 0.00 0.00 0.00 0.49 2.06
2.82 2.76 0.58 0.82 0.32 0.00 0.00 0.00 0.00 0.04 0.83
1.63 1.76 1.26 1.02 0.75 0.20 0.06 0.03 0.02 0.17 1.10

* Sum of 12 monthly means,

yj Mean of 12 monthly means.

VOL. 105

Dec.

37.1
27.1
40.1
40.1
38.7

35.5
40.3
40.1
43.5
42.8

38.5

Dec.

1.06
0.63
0.94
0.42
0.20

0.66
0.71
0.36
0.73
0.60

0.63

1 ft.

Dec.

PRS Se
wwoads
onuwonw

3.16
0.42
1.40

1.46

Mean

55.0
53.2
55.6
57.0

57.0
57.8
57.3
58.6

* 756.5

Year

16.20
11.27
8.91
11.21
7.18

8.47
10.48
8.18
18.07
6.81

10.68

Year

9.97
6.91
7.82
12.85
11.40

5.96
10.54
10.13

9.57

*9.46

WHOLE VOL.

BAGHDAD, IRAQ

ASIA

Matwcon20@Nen wong 44 °245h)> Spl Zit.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(2"+6"+13"), G.M.T.

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug.
1931
1932
1933
1934
1935
1936 free Ae aye nets sts eats
1937 Byte eae iene skews 3.8 *98.5 *91.5 *94.9
1938 12.4 13.0 9.6 6.9 Be %9520) 893810 *95eT
1939 15.2 Lae: 8.9 6.9 3.1 *98.0 *93.6 *96.7
1940 11.6 TUS 12.2 8.0 £56) %99%2ie HOSA .*96e3,
Mean 18.1 11.9 10.2 7.3 8.9 *97.7 *94.1 *95.7
TEMPERATURE IN DEGREES F.
Means of 4(2"+6"+13"), G.M.T.
Date Jan. Feb. Mar. Apr. May June July Aug.
1931
1932
1933
1934
1935
1936 ape Aes sie sree sake sies
1937 Sate siete Cre eiehe 83.8 88.9 94.8 93.6
1938 50.8 51.0 54.9 ULez 79.8 90.6 97.0 95.8
1939 48.8 50.4 58.6 66.5 84.9 90.5 93.2 92.3
1940 49.7 54.4 56.9 75.9 81.4 88.9 93.4 94.4
Mean 49.8 51.9 51.4 71.2 82.5 89.7 946 91.0
TOTAL PRECIPITATION IN MILLIMETERS
Date Jan. Feb. Mar. Apr. May June July Aug.
1931
1932
1933
1934
1935
1936 Es A eite share Bese
1937 eke ate fon 5.8 0.0 0.0 0.0
1938 71.0 37.0 69.6 6.1 0.6 0.0 T 0.0
1939 36.0 28.1 15.3 25.0 T T 0.0 0.0
1940 51.0 34.4 9.2 10.7 0.2 0.0 0.0 T
Mean 52.7 33.2 31.4 138.9 7, 1 Ty T,
* 900 mb. +.

+ Mean of 12 monthly means.
~ Sum of 12 monthly means.

Sept.

Me Hee
I TWH.

Sept.

89.5
88.8
86.2
87.3

87.9

Sept.

S S:
BH oS.

Oct.

00)" §:80)5=1,.00! O05
womb.

Oct.

OITA,
DEF Oy.
non Oonen-

a

Oct.

See SS C
on Oonria.-

Nov.

See ee
wo HRN D!
m= NOTH.

_

Nov.

DAA
NY POND:
a Wore nhw-

aD

Nov.

28.0
34.3
30.3
/ 0:9

23.4

143
Dec. Mean
Veo” fea
13.1) 5.3
16.8 5.9
15.4 6.7
15.3 +5.9
Dec. Mean
BOO) meres
53.7 72.5
52.6 71.9
55.2 74.1
52.6 72.8
Dec. Year
pion gee
97.1 $15.7
8.9 1438.8
11.4 126.8
29.8 +191.1

144 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

BASRA, IRAQ

Lat. 30°34’ N. Long. 47°47’ E. H=13.7m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(2°+-6"+-13"), G.M.T.

1,000 mb. +

Vt Ba ee oe So ee ee eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 &

1932

1933

1934

1935

1937 ayes aferte sev eos ais ehehe miele re mee 11.9 16.3 19.2 mote
1938 17.0 16.9 14.0 10.5 5.8 *98.5 *96.6 1.4 4.3 11.5 16.7 17.4 9.2
1939 19.0 12.1 12.6 oe? 6.8 0.7 0.6 *99.4 4.7 dee alae 20.7 9.5
1940 15.9 15.3 15.8 L1.5 rie 2:3 *97.9 *99:8 6.0 12.8 15.3 19.7 9.9
Mean 17.3 148 14.1 11.1 6.6 0.5 *98.4 00.0 5.0 11.8 15.9 19.3 79.6

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(2°+-6"+-13"), G.M.T.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931

1932

1933

1934

1935

1937 Erets Ses Bice se ate Aes nate Mets aac 80.8 68.6 56.1 erate
1938 56.2 58.6 60.6 76.4 82.9 89.4 95.2 95.4 91.2 75.1 67.9 57.3 75.5
1939 55.2 56.0 64.9 78.2 86.9 90.2 92.1 91.2 86.3 79.8 66.8 63.7 75.5
1940 55.0 60.9 62.3 79.6 85.8 89.6 92.0 92.8 86.9 80.0 66.9 59.3 75.9
Mean 55.5 58.5 62.6 76.4 85.2 89.7 98.1 98.1 88.1 78.9 67.5 659.1 75.6

TOTAL PRECIPITATION IN MILLIMETERS
hz —— a in.

Date “Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931...

1932

1933

1934

1935

1937 ei aris eilera ater ie ese 0.0 0.0 0.0 a 36.4 4.4 ere
1938 123.4 69.8 30.9 1.0 a. 0.0 0.0 0.0 0.4 0.0 alate 42.7 269.3
1939 35.9 42.9 1.3 35.6 0.0 0.0 0.0 0.0 7p 0.0 5.7 1.0 122.4
1940 49.3 51.5 12.2 3.9 0.0 0.0 0.0 0.0 0.0 0.4 90.4 0.0 207.7
Mean 69.5 54.7 14.8 13.5 T 0.0 0.0 0.0 0.1 0.1 3838.4 12.0 $198.1

* 900 mb. +. 7 Mean of 12 monthly means. ~ Sum of 12 monthly means.

WHOLE VOL. ASIA 145

KYOTO, JAPAN
ateopel N. ong.) 135244. Ay 42:9) m:.

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

Date

1931
1932
1933-
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

GRAV. 45° LAT.
Means of 4(2"+6"-+10"+14"-+ 18"+ 22"), 135th meridian E.

700 mm. +

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
60.8 60.7 60.0 57.3 56.5 52.6 52.3 55.3 56.2 60.4 61.9 62.1 58.0
64.0 60.4 58.9 56.9 56.7 53.7 53.5 53.7 55.5 59.3 60.5 62.6 58.0

62.6 60.4 59.5 58.9 56.8 53.8 55.2 53.5 55.8 59.3 61.5 58.6 58.0
60.6 58.7 57.5 59.1 Bt 54.0 63.3 55.1 5bi5 61.4 60.9 63.7 58.1

60.2 61.5 59.0 58.7 55.6 53.8 53.9 52.4 54.8 58.6 63.2 62.0 57.8

60.2 58.8 62.4 57.0 57.4 54.8 d00

TEMPERATURE IN DEGREES C.
Means of 3(2"+6"+10"+14"+ 18"+ 22")

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
3.3 3.4 6.7 11.6 16.4 2105 23:3 27.2 2ac2 5c D5 5.7 14.1
4.5 3.0 5.8 11.0 17.8 21.3 26.5 26.7 22.0 14.9 10.1 5.7 14.1
2 eit 5.2 2 18.7 22.9 Dileo 26.8 22.4 15.8 10.6 5.5 14.4
iad: 2.5 5.5 11.4 ies 21.9 26.6 26.8 22.4 15.0 9.2 5.8 13.8
3.2 4.4 6.8 12.2 17.4 21.4 2587 25.8 21.7 16.5 10.7 5.1 14.2
0.9 1.4 4.5 11.5 16.7 22.4

TOTAL PRECIPITATION IN MILLIMETERS

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
ho 92 82 175 142 206 244 58 112 176 92 90 1543
19 29 74 165 109 181 343 172 216 30 134 68 1540
51 28 158 153 173 91 145 136 64 156 120 56 1331
27 38 74 138 51 222 181 55 204 107 119 50 1266
35 94 50 90 92 550 80 376 325 61 97 85 1935
23 72 49 316 166 103 204 93 173 173 44 51 1467
66

73 126 87 99 292 149 40 151 109 169 35 1396

146 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

MIYAKO, JAPAN

Lat. 39°38’ N. Long. 141°59’E. H=304m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(2"-+-6"-+10"-+ 14"+-18"+ 22"), 135th meridian E.

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 58.6 60.4 57.5 55.9 56.6 55.4 54.2 56.0 58.3 60.5 61.8 60.1 57.9
1932 62.3 58.6 56.4 55.5 56.2 57.0 53.9 55.4 57.8 58.8 59.0 60.3 57.6
1933 60.8 58.2 58.8 59.6 50 54.7 55.8 55.2 56.1 59.4 © 60.4 55.5 57.7
1934 55.9 54.9 55.0 58.7 57.0 54.5 54.7 55.5 54.5. 62.6 58.6 63.0 57.3
1935 67.2 59.5 56.3 58.4 55.3 54.1 54.5 54.2 Bile 58.4 62.3 59.6 57.3
1936 54.8 55.6 60.1 56.8 58.0 54.9
1937 ae
1938
Mean .... Hess Sieve Sate pele ee iste miele aes ae sohe araie etete

TEMPERATURE IN DEGREES C.
Means of 4(2"+6"+10"-+ 14"+ 18"-+ 22")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

19381 —2.1 —2.7 3.9 ae 12.1 14.8 16.9 23.0 18.5 12.5 7.6 2.9 9.6
1932 1.6 —0.5 27 8:6 ‘188 16:4 “Ova §22-;2 Ge 855F easi0 8.3 3.1 10.5
1938 —1.6 —1.5 0.4 6.8 12.4 16.4 23.2 23.8 19.1 12.3 3 Jat) 10.1
1934 —0.6 —0.8 1.9 7.6 12.2 17.4 18.1 20.9 17.4 117, del: 1.6 9.5
1935 —0.6 12 3.4 8.2 12.3 tien 20.0 20.3 17.5 13.9 6.9 1.0 10.1
1986 —2.4 —0.5 el 28 1156 6:8 aise wate Scie ware acts cate Riots
Mean

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 90 39 41 117 93 217 133 100 241 161 48 49 1829
1932 48 184 37 160 19 87 126 98 146 84 105 34 11380
1933 49 ae 81 33 47 91 56 182 84 160 59 32 951
1934 56 28 21 100 99 101 181 202 338 28 43 8 1205
1935 122 26 165 81 21 68 142 214 219 149 63 19 1289
1936 72 53 79 113 60 81 206 181 8385 254 3 6 1626
1937 50 182 118 161 172 52 114 57 330 131 106 89 1562
1939

1940

Mean

WHOLE VOL.

Date Jan.

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Aaa
eee yee
AS & Ht bo

on
©

Date Jan.

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

bo AN RN
Lad TO bp os

Date Jan.

1931 105
1932 51
1933 57
1934 40
1935 41

1936 42
1937 99
1938 ave
1939
1940

Mean

Feb.

aan non

o
rt Wh We Lo

+O QAmnpmow

Feb.

mnornoeo

5 ol DAMA
* wp

Feb.

118
85
36
43
72

47
177

NAGASAKI, JAPAN

Lat. 32°44’ N.

an} g
2
ee

rPOoONWH
RFPwonrs

Anan

a
oa
bo

Mar.

SS eS
bo ho ~T 0 oD

Mar.

67
58
128
132
118

58

b>
'o
8

mm Orci & OF
® ©5559
Onn, ©

ol

~

Apr.

13.3
12.7
14.0
13.0
14.4

13.2

Apr.

ASIA

Mong, 12955270 be i — ooh:
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hourly observations. 135th meridian E.

700 mm. +
May June July Aug. Sept. Oct. Nov. Dec.
48.3 44.5 45.0 46.1 48.0 Deu O3a0 55.4
48.2 45.0 46.4 43.9 47.6 52.1 53.5 55-2
48.9 45.2 46.4 44.8 47.4 51.4 53.4 SLT
48.2 46.1 45.9 47.1 47.0 52.9 53.3 54.7
47.7 44.9 45.2 43.9 45.6 50.7 54.4 55.4
48.5 45.8
TEMPERATURE IN DEGREES C.
Means of 24 hourly observations
May June July Aug. Sept. Oct. Nov. Dec.
eZ 2. 23.8 27.0 23c0 17.0 14.0 9.0
17.8 21.0 26.0 26.5 21.4 16.3 12:5 8.7
18.7 2255 26.3 26.1 Deo) 17.4 12.9 8.8
18.7 ZI1e5 26.6 Die: 22.4 16.6 11.5 9.6
18.2 21.4 DAS at | 26.7 21.9 18.2 Se 6.6
17.0 22.1
TOTAL PRECIPITATION IN MILLIMETERS

May June July Aug. Sept. Oct. Nov. Dec.
179 225 478 59 306 97 64 182
267 233 223 224 398 ilPy 57 97
131 184 130 210 76 206 75 46
186 136 205 ‘bi 369 100 154 48
132 550 250 266 243 85 101 95
173 211 713 438 197 22 215 108
111 168

163

225

438

64

226

125

83

147

Mean

50.1
50.4
50.1
50.4
49.6

Mean

15.7
15.3
15.6
15.2
15.8

Year

2023
1872
1586
1650
2119

2529
2032

148 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

NAHA, JAPAN

Lat. 26°12’ N. Long. 127°39' E. Hp = 10.5 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hourly observations
700 mm.+

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 64.1 62.4 62.2 61.0 57.6 65.1 57.2 52.0 67.3 59.8 61.8 64.8 59.6
1932 67.0 64.0 63.7 60.4 58.3 55.1 56.2 53.2 56.9 60.4 62.3 64.4 60.2
1933 65.5 62.1 61.8 60.5 58.9 55.3 55.4 54.7 56.3 60.1 62.3 62.5 59.6
1934 64.8 63.9 61.9 60.2 68.2 57.2 56.1 56.4 56.3 60.6 62.9 63.4 60.2
1935 64.0 63.6 61.5 59.0 57.8 55.9 54.2 54.1 54.8 60.3 62.5 64.1 59.3
1936 64.4 61.8 65.1 59.9 57.9 55.7 aiete erelte nvote “KOA tete ee Abo
Mean

TEMPERATURE IN DEGREES C.
Means of 24 hourly observations

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 ied 18.4 18.2 20.6 23.0 ou. 28.4 28.2 Pat fel 24.2 22.0 18.1 22.5
1932 16.2 1522 15.6 19.4 24.5 25.6 28.0 Zed 25.9 23.1 20.1 18.0 21.5
1933 15.7 16.6 Ee 20.8 23.3 26.4 27.4 27.6 26.5 23.9 20.7 17.9 22.0
1934 14.3 14.9 16.1 20.0 22.4 26.0 28.0 iat Qe 23.8 20.5 18.7 21.6
1935 15.8 16.8 18.1 20.7 22.9 24.9 27.3 27.8 25.9 2850. 21.4 18.0 21.9
1936 14.6 15.3 15.5 20.5 23.0 26.3 '

Mean oe. Bate aycls aiats iste Bers arate erate iar Moc eee ao 550

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 289 115 179 139 249 273 100 236 108 199 88 68 2044
1932 16 112 101 135 220 432 243 455 132 174 228 69 2818
1933 95 175 112 97 84 259 256 637 183 54 211 95 2258
1934 120 85 123 64 134 369 137 203 197 53 110 212 1807
1935 80 147 256 299 233 581 154 98 148 103 73 98 2270

1936 116 212 81 153 288 81 390 195 327 632 48 191 2714
1937 802 124 217 118 486 380 229 552 308 278 372 160 38526
1938 : Rois dae

see se sae sae

J9S0 eis * Ri. a5 hen) Cie awe Sane
Mean aris wee state oe aheke were ota sae O86 nace ores Siete hate

* The pressures are reduced to 10.5 m., the old level used in Smithsonian Mise. Coll., vol. 79.

7
i

WHOLE VOL.

NEMURO, JAPAN

ASIA

Lat. 43°20’ N.. Long 145°35’ E. H= 26.7 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV: AT 452 VAT.
Means of $(2®+6"-+10"+ 14"+18"+ 22"), 135th meridian E.

149

Date Jan. 5

Feb.

Apr.

Mean

1931 57.3

1932 60.7
1933 59.4
1934 53.3
1935 54.4
1936 50.8
1937 sae
1938

1939

1940

Mean

Date Jan.
1981 —7.4
19382 —2.2
1933 —5.2
1934 —2.5
1935 —3.9
1936 —4.7
1937 siey's

1938

1939

1940

Mean

Date Jan.
1931 48

1932 50
1933 49
1934 45
1935 22
1936 40
1937 6
1938 state

1939

1940

Mean

59.2
58.7
56.9
53.1
57.4

54.2

Feb.

Mar.

—1'9
—1.7
—— Anil
—1.6
SL)

—2.5

Mar.

145
26
118
84
41

52

55.1
55.1
59.2
56.9
58.0

55.3

Apr.

Se wrrRrrp
oe POWIH

Apr.

102
129
49
30
169

75

700 mm. ++

May June July Aug. Sept. Oct. Nov. Dec.
56.8 57.8 55.3 56.1 59.2 59.1 60.6 58.4
55.9 59.1 55.8 56.7 59.7 58.2 58.3 58.5
57.8 55.7 56.5 57.0 56.1 58.7 58.6 53.0
57.0 55.3 boat 55.2 58.5 61.9 56.0 60.1
Doel! 54.8 54.8 54.8 58.7 58.3 60.5 57.0
58.6 54.9

TEMPERATURE IN DEGREES C.
Means of $(2"-+6"-+10"-+ 14"-+ 18" 22")

May June July Aug. Sept. Oct. Nov. Dec.
5.2 8.9 11.6 eS 15.5 11.4 4.9 —0.8
1c} 10.9 LARS 16.3 1322 ae 5.8 —0.2
7.0 10.3 16.3 19.0 15.9 10.2 5.1 —0.2
123 11.6 13.3 16.8 14.7 10.1 5.2 —0.8
6.1 9.9 14.1 Tout 14.7 12.0 4.6 —2.6
5.4 10.9

TOTAL PRECIPITATION IN MILLIMETERS

May June July Aug. Sept. Oct. Nov. Dec
60 1385 60 70 82 161 61 75
76 25 187 217 213 94 165 58
134 34 199 119 90 161 113 93
92 127 58 97 127 64 93 31
99 129 194 79 202 148 99 20
67 101 286 166 273 185 116 41

64 160

117

79

113

194

87

317

103

57.6
57.6
57.2
56.4
56.6

Mean

SUD St OUR
Oma Y

Year

1013
1252
1208

853
1208

1424
1399

150

SMITHSONIAN

OCHIAI, JAPAN

Lat. 47°20’ N. Long. 142°47’E. H,—66 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV AT 45° LAT.
Means of 1(2°+6"+ 10+ 14"+-18"-+-22"), 135th meridian E.

MISCELLANEOUS COLLECTIONS

VOL. 105

700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 61.4 61.2 57.5 56.4 58.1 59.3 57.5 65.7 58.9 58.7 61.5 59.6 58.8
1932 61.0 63.4 55.6 55.7 56.0 59.1 68.2 Bed. 62.8 58.0 59.1 60.2 58.8
1933 62.6 58.1 59.7 58.4 57.7 56.6 56.7 67.1 58.5 60.0 58.4 56.7 58.4
19384 55.7 54.4 52.9 54.6 57.3 54.6 56.5 55.2 58.4 59.6 53.9 59.5 56.0
1935 56.3 57.4 55.9 58.0 54.4 55.4 54.0 65.3 58.0 58.5 61.1 56.6 56.7
1936 53.2 56.8 59.4 54.7 58.2 54.0 c

1937 Bete ates ws . aa
1938 : 5
1939 ; .
1940 ; a
Mean '

TEMPERATURE IN DEGREES C. H=274 m.
Means of 4(2"+-6"+ 108+ 14"+ 18" 1-22")
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
19381 —20.4 —18.0 —5.9 —1.2 3.2 7.4 10.8 17.9 14.0 7.1 —2.0 —10.2 0.2
1932 —10.1 —13.5 —8.0 —0.6 4.8 11.3 TAG 15:7 12.3 7.9 0.3 — 7.8 2.0
1938 —14.9 —16.0 —8.9 0.6 7.8 11.5 Diez 18.9 a 6.2 —1.7 — 5.4 2.4
1984 — 6.3 —10.7 —6.4 0.0 5.8 12.2 14.0 16.6 12.3 5.9 —0.4 — 8.0 2.9
1985 —12.8 — 86 —5.9 —0.2 4.6 8.9 15.6 15.3 1320 8.8 —2.8 —10.2 2.1
1986 —10.5 — 9.4 —6.5 0.7 5.5 13.0 =
1937 ets
1938 ave
1939 ae
1940 aa
Mean - ate
TOTAL PRECIPITATION IN MILLIMETERS
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 10 7 50 103 162 54 82 92 111 60 55 49 834
1932 22 41 63 82 88 19 85 54 62 242 50 21 834
1933 28 13 16 22 28 26 140 80 118 181 52 84 788
1934 95 10 47 40 160 75 36 95 120 65 95 12 850
1935 40 28 59 125 119 131 67 154 ed: 114 133 28 1169
1936 105 40 67 59 44 38 ‘
1937 wes eg fe tas :
1938 z ere
1939 : os
1940 ele
Mean ae
* The pressures are reduced to 6.6 m., the old level used in Smithsonian Mise. Coll., vol. 79.

WHOLE VOL. ASIA ; I5I

TAIHOKU, JAPAN
Teats25-2 Ns) Long: 12123 9.3m.
PRESSURE AT:STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hourly observations

700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 65.0 63.8 62.6 60.5 56.9 54.2 55.4 51.5 56.3 61.6 625 65.5 59.7
1932 67.5 65.7 63.6 59.6 tf 54.1 54.3 53.4 56.9 61.1 62.9 65.4 60.2
1933 66.7 62.8 62.9 60.0 58.1 53.9 54,1 55.2 55.6 60.8 63.2 63.2 59.7
1984 66.2 64.6 61.8 60.1 56.7 56.2 53.3 55.4 54.9 61.8 63.0 64.3 59.9
1935 65.4 63.8 61.6 59.1 56.9 54.7 52.1 52:2 56.3 59.7 63.1 65.3 59.2
1936 65.3 62.8 65.4 59.4 57.4 54.9

1937 ores wets S68 eet vise fest

Mean... wrote Sie Sieve Sle tae Sis Ae Site aise stone eh aise

TEMPERATURE IN DEGREES C.
Means of 24 hourly observations

Date Jan. Feb.

Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 15.6 15.6 ies 20.8 24.4 26.5 28.4 28.3 27.0 22.0 21.2 16.9 22.0
1932 15.0 TSel 16.1 20.8 25.9 26.8 28.5 28.1 26.0 22.8 20.1 16.7 21.7
1933 14.5 L537 16.2 22.0 24.8 Dito 28.4 28.7 27.3 22.8 19.4 16.6 22.0
1934 12.9 14.9 16.2 19.8 24.2 27.0 28.3 29.2 276 22.4 19.8 18.2 21.7
1935 14.6 15.9 18.3 20.6 24.7 26.3 28.4 27.9 25.3 26.1 21.2 16.4 22.1
1986 14.4 14.6 15.1 20.6 23.6 27.4 te
1937 a6 aks oe sere mere Nex AD
1938 50
1939 aisha avs sues Aas Sas are
1940 Sots Siete orete siete ters siete
Mean... sets shete Steve iets ates ovate Sars stat wigie sale RHE wile

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 42 102 135 596 833 251 213 375 198 86 84 66 2433
1932 12 222 268 261 64 365 348 463 117, 47 61 79 2309
1933 75 101 201 380 210 271 254 146 231 212 56 56 1843
1934 124 96 350 100 71 166 204 8 109 109 66 95 1498
1935 117 127 200 189 89 361 442 375 134 40 41 94 2209
1936 74 316 263 135 187 93 265 571 121 79 18 57 2179
1937 276 83 363 156 234 891 122 350 120 41 27 107. 2770
Mean... elete ete ne sete chews ates ats ates eiete Stas 500 sisie

152

SMITHSONIAN MISCELLANEOUS COLLECTIONS

TOKYO, JAPAN
Lat. 35°41’ N. Long. 139°46’E. H,=213m+*

VOL. 105

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

GRAV..AT 45> LAT.
Means of 24 hourly observations

700 mm. ++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 60.7 61.6 60.0 58.0 58.1 65.3 54.5 57.6 58.7 61.8 63.4 62.0 59.3
1932 64.1 60.1 58.6 67.8 58.3 56.7 54.9 56.5 67.7 60.2 60.7 62.8 59.0
1933 62.3 60.0 59.7 60.8 58.5 55.9 57.2 55.8 57.4 60.4 62.2 Sie 59.0
1934 58.9 57.3 57.6 60.4 58.6 55.5 55.2 56.5 58.0 63.2 60.7 64.6 58.9
1935 69.4 61.6 58.9 60.2 57.2 55.6 55.8 54.8 57.6 59.8 64.1 61.5 58.9
1936 58.0 58.1 62.1 58.3 59.1 56.3 aC
1937 aleve ate Sfeife et ate ate
1938 ° a Nate
1939 is ote Rete
1940 2 fe , orate
Mean 0 s 5 5 ;
TEMPERATURE IN DEGREES C. H=58 m.
Means of 24 hourly observations
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 2.9 2.5 7.9 12.4 16.3 20.4 21.8 26.4 22.5 16.3 11.4 6.9 14.0
1932 5.9 4.4 6.9 28 18.0 19.8 2550 26.7 21.8 16.5 10.9 6.0 14.6
1933 8.2 3.6 5.8 12.3 18.0 21.9 26.6 27.5 23-1 16.8 11:2 6.2 14.7
1934 255 4.0 6.1 11.5 17.8 22.0 23.9 26.1 21.6 14.6 10.8 5.9 13.9
1935 3.7 4.8 dows 12.5 16.7 21.5 24.4 24.8 20.8 Tie 10.7 6.5 14.1
1936 2.0 2.5 6.1 12.0 16.4 21.4 . =
1937 oe slave aye Ciets = is 5 3 .
1938 ; % ‘ ; :
1939 ‘ ‘ re feiate
1940 5 . wir
Mean : one
TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 73 85 83 70 244 115 194 49 228 249 108 67 1564
1932 89 61 108 156 64 187 115 87 363 154 268 87 1690
1933 58 19 184 1385 60 34 44 43 43 802 84 54 1010
1934 18 28 68 150 84 133 atnlah 23 201 196 141 92 1245
1935 59 111 116 142 84 131 99 197 369 214 td 60 1657
1936 82 129 41 199 169 120 895 98 291 328 88 69 1959
1937 85 161 1938 167 179 189 76 20 223 227 117 89 1676
1939 cate ware ss bite ae Sok:
1940 a see : ee a Seis
Mean

* The pressures are reduced to 21.3 m., the old level used in Smithsonian Misc. Coll., vol. 79.

WHOLE VOL.

Date Jan.
1931 61.2
1932 nas
1933 65.1
1934 63.8
1935 61.6
1936 63.0
1937 Nes
1938

1939

1940

Mean

Date Jan.
1931 —3.6
1932 ae
1933 —5.6
1934 —7.1
1985 —2.2
1936 —7.7
1937 site
1938

1939

1940

Mean

Date Jan.
1931 36
1932 as
19383 7
1934 9
1935 12
1936 5
1937 21
1938 wteis
1939

1940

Mean

Feb.
62.0
61.1
59.8
61.1
59.9

Feb.
35
20
16

5

17

33

ASIA

CHEMULPO (ZINSEN), KOREA

Lat. 37°29’ N. Long. 126°38’ E. Hy, = 67.6 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(2"+6"+ 10"+ 14"+-18"-+ 22"), 135th meridian E.

Apr.

55.8
56.3
56.7
55.8

53.8

TEMPERATURE IN DEGREES C.

May

53.1

50.6

700 mm. +
June July
48.9 48.9
49.6 50.7
49.6 49.6
48.6 49.7

Sept.
54.0
54.0
53.1
53.1

Oct.
60.0
58.9
61.0
56.4

Means of $(2"-+6"-+ 10"-++ 14+ 18". 22")

Mar.

ano:
+ B whn:

TOTAL PRECIPITATION IN MILLIMETERS

Mar.

32
60
42

9

25
37

Apr.

7.9

. = .
12 SMe:
eo) 8) CS bo On-r

Apr.

94

May
15.3
15.4
16.0
15.6

14.8

May

June
19.5
20.4
19.6
20.0

20.1

June
53
153
130
154

59
59

July
21.6
25.2
23.4
23.9

July

Aug.

24.5

Aug.
416
143
132

78

600
123

Sept.
20.3

Sept.
342
163
215

83

337
148

Oct.
11
23
Lig
42

2
44

Nov.

60.6
60.1
62.3

Nov.

Ga euiear
boom

Nov.
41
30
39
56

40
35

Dec.

62.9

Qan
POROS KOs
00 00

Dec.

oda beaks
bombo.

Dec.
68
28
44
16

67

223

ao

153

Mean
56.3
56.5
56.5
56.6

Mean
10.6
10.8
10.5
11.6

Year
1475
1220
1151
1157

1466
994

154 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

JOSHIN (ZVOSIN), KOREA

Lat. 40°40’ N. Long. 129°12’E. H,.—4 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(2"+6"+10"+ 14"-+-18"-+-22"), 135th meridian E.
700 mm. + ‘

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 66.0 67.6 62.8 59.3 57.8 56.1 6566 56.5 59.6 64.6 66.6 67.6 61.8
65.5 65.0 61.4 58.9 56.2 67.1 65.9 60.0 64.6 65.3 64.6 62.0
63.7 60.2 61.2 58.6 54.8 56.6 57.5 68.9 65.7 62.8 682 61.8
648 61.7 60.3 56.4 54.5 55.7 66.7 60.1 60.6 68.3 66.7 60.9

64.3 65.2 59.7 57.9 56.2

_

©

o

»
AXA,
ADO

-
o
x}
a
°
on DV SUS SO,
+ oO HON.

TEMPERATURE IN DEGREES C. H=319 m.
Means of $(2"-++6"+ 10"+-14"+ 18"-+- 22")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —6.1 —5.9 1.5 6.5 -10;b 12.0) L6aS | 29) Lies) “11026 5.4 —2.4 1.2

1933 —7.1 —5.9 —1.3 6.2. 10% 91658 «21.0 42007 81828)" stis9 4.7 —1.1 8.1
1934 —6.6 —2.7 —0.6 6:6: 1054 « SUb:9 1816) 20 at7-.6 T10!6 3.4 —0.2 7.9
1935 —4.1 —1.9 2.5 6:8 11.4 14:3 19:56- 21:9 18:1) 1836 4.7 —4.0 8.6
1986 —8.4 —5.4 —0.7 5.4 10.3 15.4

1937 ates tare ies ware ates .
1938

1939 .
1940 .

Eg
o
Pp
5

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 28 13 5 52 T7 127 61 270 163 3 21 18 828
1933 41 17 7 80 103 103 73 256 45 13 28 32 748
1934 8 3 40 13 99 203 176 184 198 2 54 3 983
1935 10 4 8 80 2 194 121 77 99 88 73 18 764
1936 9 24 87 18 28 29 80 124 112 15 36 86 548
1937 9 26 28 78 68 24 81 144 83 20 3 19 532
1939 500

1940

Mean

* The pressures are reduced to 4 m., the old level used in Smithsonian Misc. Coll., vol. 79.

WHOLE VOL.

Date Jan. Feb.
1931 10.1 10.4
19382 Ti 10:6
1933 9.7 9.5
1934 9.4 10.9
1935 11.2 9.8
1986 8.8 9.7
1937 9.3 10.4
1938 10.7 10.4
1939 9.6 10.5
1940 Here Stele
Mean 10.1 10.2
Date Jan. Feb.
1931 26.8 27.8
1932 25.8 26.8
1933 26.1 26.5
1984 24.8 25.4
1985 26.5 26.9
1986 26.6 27.5
1937 26.7 26.9
1938 26.4 27.6
1939 26.4 26.7
1940 BRS aie
Mean 26.2 26.9

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

294
166
280
481

94

158
208
311
272

252

Feb.

150
130

49
154
135

28
191
120
160

124

|
)
"

OHMS DESOS
* NON Nr OW UO

=
oe)

Mar.

132
182
279
271
206

197
175
193
168

200

ASIA

SINGAPORE,* MALAYA

Tatetrhi Ns Lone 0S3coh dh. 3m:
PRESSURE AT SEA LEVEL
Means of 4(9°+15"-+-21"), 105th meridian E.

b>
g
4

+ DOM MOHD
*O2NSOS ROAR Oe

oo
.
o

TEMPERATURE IN DEGREES C.

5
»
q

TNO OTD

+ WMO WO MM
‘WAR O

2
I

1,000 mb. +

June July
9.4 9.7
8.8 8.4
8.9 9.0
9.1 8.6
grap) Tesi9
8.5 8.5
8.8 9.0
9.5 8.9
9.2 9.0
9.0 8.9

Aug.

9.0
9.3

1
al

1 oem soe
- NOF CO Ho”

nm
oO
~
5

H
SESS SONS ON 6D SOND) SO)

_ WrRwWo a OOO

H

ne
a

Means of 4(daily Max.+daily Min.)

Apr.

27.9
27.1
27.3
26.7
27.3

27.6
27.6
27.3
27.5

27.4

Apr.

173

168

* See ADDITIONAL Data, p. 596.
7 Mean of 12 monthly means.
$ Sum of 12 monthly means.

May

28.1
27.2
27.8
27.7
27.1

27.8
27.2
27.3
27.7

27.5

May

177
290
160
308
174

263
323
244

58

222

June

28.1
26.9
27.9
27.2
27.1

27.4
27.9
28.0
27.3

27.5

June

258
180
256
213
199

93
124
154
145

180

July

27.6
27.4
27.5
27.5
28.0

27.7
27.8
27.5
27.6

27.6

July

176
254
120
259

78

124
74
158
97

149

Aug.

28.7
27.1
27.6
27.5
27.3

27.1
28.0
26.8
27.2

27.5

Aug.

146

90
150
151
184

114
114
237
198

154

Sept.

27.3
27.0
26.9
27.5
27.7

27.2
27.2
27.2
26.6

27.2

TOTAL PRECIPITATION IN MILLIMETERS.

Sept.

249
247
153
116
102

149
201
160
310

187

Dec.

F HH
5 ee ORO LO UCO
-OowWH Soman

9.5

26.4

Dec.

303
62
114
83
239

270
262
274

Oct. Nov.
9.7 10.0
9.1 9.6
9.4 8.9

10.0 9.8
9.0 10.2
9.2 9.1

10.6 9.1
9.8 9.5

10.1 9.3
9.7 9.5

Oct. Nov.

Qt. 26.9

Zion ©2862,

26.8 26.0

26.8 26.6

27.8 26.9

26.5 26.6

26.8 26.8

Dien 26.8

26.7 26.8

27.0 26.6
hy — 0.3 m.

Oct. Nov.
234 266

91 115
194 232
262 317
103 250
294 305

89 229
161 164
274 241
189 235

201

155

Mean

e
@

2 ve

+ PROD WAND

$9.4

Mean

27.5
26.8
26.9
26.7
27.2

27.1
27.3
27.1

me

$27.1

Year

2558
1969
2097
2707
1847

2173
2262
2400

$2261

156 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

BEIRUT, SYRIA

Lat. 33°54’ N.. Long. 35°28’ E. H,=33.7 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 3(83"-+-144"+-203"), 30th meridian E.

700 mm. + 2 ;

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 61.72 60.30 61.64 59.88 59.20 57.72 64.28 54.69 57.93 61.14 62.52 64.46 59.58
1932 64.17 61.60 61.71 61.31 60.06 58.00 54.05 56.00 58.57 60.27 62.75 65.81 60.86
1983 64.01 60.75 60.82 60.56 59.51 57.67 56.36 56.40 58.28 61.93 62.63 62.67 60.18
19384 64.11 62.86 61.12 59.08 59.41 57.68 54.87 55.64 58.64 61.62 62.93 61.21 659.89
1935 61.96 60.77 60.29 60.19 59.11 56.53 55.11 55.88 57.21 59.95 61.67 62.62 59.28
1986 63.72 59.01 61.02 59.86 56.68 57.54 54.71 55.51 58.63 61.15 61.40 63.30 59.38
19387 68.58 61.71 62.19 59.31 60.05 57.25 54.22 54.62 58.24 60.16 60.96 64.07 59.70
1988 60.63 61.76 62.13 59.80 59.67 56.07 54.52 54.76 54.48 61.20 62.15 61.61 59.06
1989 63.59 61.41 59.26 59.15 59.27 57.50 54.90 56.01 58.11 60.28 61.385 64.51 659.61

1940 60.19 60.92 61.86 59.98 *59.38 *57.49 *55.82 *56.66 *59.33 60.95 62.12 762.84 659.80
Mean 62.77 61.06 61.20 59.86 59.23 57.84 54.88 55.57 57.94 60.86 62.05 63.31 59.67

TEMPERATURE IN DEGREES C. hr = 1.55 m
Means of $(84"-+1443"+-203")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 14.89 14.60 17.03 19.28 22.58 26.14 29.31 29.68 28.60 24.82 18.78 15.00 21.72
1982 12.90 14.28 16.35 18.56 21.72 25.75 28.08 29.038 27.41 25.96 20.388 14.96 21.28
1988 18.42 15.32 16.79 17.51 22.23 25.05 26.98 27.94 26.28 23.48 21.35 15.60 20.90
1984 13.56 12.50 17.67 19.86 22.98 25.49 28.47 29.44 27.75 24.99 21.24 15.81 21.65
1985 14.72 14.384 17.07 19.46 25.41 28.16 28.66 29.18 28.14 24.76 18.57 16.52 22.08
19386 15.56 15.12 17.49 20.39 22.85 25.66 28.59 29.88 27.86 24.99 20.37 14.42 21.89
1987 12.20 15.84 17.68 20.55 23.05 26.37 28.68 29.29 28.33 24.98 20.54 16.76 21.98
1988 13.77 18.35 14.48 19.14 22.18 26.02 29.01 29.86 27.70 24.65 18.33 15.85 21.19
19389 14.30 14.12 15.60 19.93 24.05 25.46 28.90 29.47 28.10 26.11 19.64 16.62 21.86
1940 14.62 15.83 16.97 20.89 *22.99 *26.15 *28.12 *28.51 *26.89 24.72 19.53 716.44 21.72
Mean 13.99 14.48 16.61 19.51 23.00 26.03 28.48 29.22 27.65 24.94 19.87 15.80 21.64

TOTAL PRECIPITATION IN INCHES. h; = 0.56 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 9.87 2.83 1.46 0.19 0.12 0.00 0.00 0.34
1932 4.91 1-19) »,0548'* 10:00 7 10:00." 0°00), ).0!0059770:00

7.22 2.08 6.76 $81.42
4.02
1933 3.85 3.00 2.86 1.37 0.32 0.00 0.00 0.00 0.48
4.43
8.3

3.52 0.46 14.68
0.56 4.12 19.83
0.75 11.93 29.39
9.86 4.52 42,67

1934 : 8:97 129% “2:01 ~~ 0:84" 050% 10202") 4OF01k™ s0r02
1935 389 8.80 3.23 4.78 0.00 0.00 0.00 0.00 0.24
1936 8.45 7.62 2.09 2.88 1.03 0.01 0.13 0.00 0.32 10.96 7.16 $6.33
1937 6.28 2.81 1.88 1.19 1.47 0.07 0.00 0.00 0.00 6.71 4.84 82.69
1988 13.30 7.54 3.79 1.52 1.47 0.00 0.00 0.00 0.99 0.03 11.03 4.83 44.50
1939 6.80 7.67 6.68 2.28 0.03 0.16 0.00 0.02 0.00 0.01 7.14 8.64 89.48
1940 10.48 5.77 3.84 0.83 0.58 0.00 0.00 0.00 0.42 1.61 9.44 9.21 42.18

Mean 6.82 6.70 2.92 1.78 0.54 0.04 0.02 0.00 0.28 1.71 6.21 6.25 83.27
PRESSURE AT SEA LEVEL

so NoNoo
OA woosIe or
eo oa on

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 15.5 13.7 15.4 12.5 1252 10.2 6.7 6.2 10.5 14.6 16.6 19.2 12.7
1932 18.8 15.4 15.5 15.0 18.4 10.6 5.4 7.9 11.5 13.6 17.0 21.0 13.8
1933 18.6 14.2 14.3 14.0 12.6 10.2 8.4 8.5 11.0 15.8 16.8 16.8 13.4
1934 18.7 16.5 14.7 12.1 12.5 10.2 6.5 7.4 11.4 15.4 16.9 14.9 13.1
1935 15.9 14.3 13.7 13.5 12.1 8.6 6.7 Ueil 9.5 13.2 16.5 16.7 12.2
1936 18.2 11.9 14.6 138.1 8.9 10.0 6.2 7.3 11.4 14.8 15.1 17.6 12.5
1937 18.0 15.5 16.2 12.3 13.3 9.6 5.5 6.1 10.9 13.5 14.6 18.7 12.9
1938 14.1 15.6 16.0 13.0 12.8 8.1 5.9 6.3 5.8 14.9 16.2 15.4 12.0
1939 18.0 15.1 12.8 12.1 12.3 9.9 6.5 7.9 10.7 15.0 15.1 19.2 12.7
1940 13.5 14.5 15.8 18.3 RL 9.9 Wee 8.8 12.8 14.6 16.1 17.0 13.0
Mean 17.0 14.7 14.9 18.1 12.2 9.7 6.5 74 #105 144 160 #£17.6 12.8
* Beirut summer time. yj Summer time from December 15.

WHOLE VOL. ASIA 157

BANGKOK,* THAILAND

Lat. 13°44’ N. Long. 100°29’E. H,» =8 m.f
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 105th meridian E.
1,000 mb. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931S 18s L067 9tt «8109! 6i40l (hey 6 GUTS 4.27) ©6194 «985 6-11.49 11079 8.62
MDSARe elas bi OL9S OB, © 8-428 677 & 15:34" piObN e677 116.42" 99103" 110/819 12781 8.90
T9SSe AeSt O66, 8:96 7:81 - 765 «5:53. b70) 7:84 (6:77 8.71 10.79 10:93 8.47
LOSS) 10°34" 10876 "Sibi 7265. 5.72)“ 16.b 5:29" 16°29) 6:23) 19.76 1067 13°49 8.52
1935 11:99 10:08 7:91 6.75 6:32 6.01 4.84 7:08 6.19 7.95 10.85 11.79 8.06
OSE ONT 1OK46) O42 ere) 616 76:09 §3:829 675 6.61 9.220 TT a 10.27 8.19
1937 10.46 10.80 8.51 7.24 7.44 5.97 5.20 5.68 8.20 10.48 10.10 11.13 8.43
Hasse 1256 10164 ~ 80% 7.65 Gili 69 G43 7125 661° 8.77 11/381 10.82 8.51
1939 11.85 11.05 8.79 7.99 5.86 6.22 5.44 5.10 7.70 9.40 9.69 15.92 8.75
1940 12.37 12.24 9.41 8.87 6.81 6.48 6.64 6.60 8.06 10.79 10.77 13.96 9.42

Mean 11.93 10.72 9.02 17.82 6.48 5.99 548 6.21 6.97 9.40 10.82 12.29 8.58

TEMPERATURE IN DEGREES C. hr =2 m.
Means of $(Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 26.6 29.2 30.3 B23 Sle 30.2 29.2 28.8 28.7 PATER 27.3 26.6 28.9
1932 24.4 27.9 28.7 30.3 30.4 29.9 28.7 29.7 28.5 27.9 Del 24.6 28.2
1933 26.6 28.3 29.1 30.2 30.5 29.6 28.7 29.6 28.7 28.2 25.9 25.4 28.4
1934 25.2 26.3 29.0 30.5 30.9 30.1 29.0 28.6 28.7 27.9 Dati 23.9 28.2
1935 27.3 28.4 80.1 30.6 80.1 29.5 28.6 29.2 28.5 28.7 28.1 26.7 28.8
1936 25-5 27.3 29.0 80.7 30.6 29.4 29.0 28.6 28.4 27.2 26.8 27.5 28.3
1937 27.1 28.4 30.7 30.3 28.5 28.5 27.8 28.0 27.4 26.7 26.8 2D ell 27.9
1938 26.0 27.4 28.7 29.2 28.7 Diihe2 Qe 28.5 27.5 WEG. 2525 25.5 27.4
1939 25.6 26.9 28.0 29.7 29.0 28.0 27.9 28.2 27.6 27.3 27.0 221 27.3
1940 2362 27.2 29.0 30.9 29.8 28.7 27.9 27.8 Qed 27.6 aol: 26.0 Qa:
Mean 25:8) 27:7 29:8 30:4 80:0 29:1 28:4. 28:7 28:2 27.7 27.0) 25.8 28.1
TOTAL PRECIPITATION IN MILLIMETERS. h,= 30m
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct Nov. Dec Year
1931 0.0 0.0 25.0 wil L023 66.8 154.5 218.7 448.4 238.7 Dek 0.0 1299.2
1932 0.0 12.4 80.0 96.3 149.6 54:4 1975 1238°6 262.2) * 359.5 42.2 0.0 1277.7
1933 0.0 3.0 36.5 100.1 59.6 248.3 211.7 143.0 291.0 17.8 22.0 0.0 1193.0
1934 0.0 0.0 3.5 25.68 AOD 5205 Sid) | 12623" 224.8) 12652 48.6 13.4 923.0
1935 2.0 2.4 itierts 86.5 135.8 206.7 265.1 129.9 235.6 362.6 139.7 83.2 1667.2
1936 0.0 161.6 95.7 36.5 89.6 189.8 121.2 108.4 228.0 137.2 19.1 0.0 1187.1
1937 0.0 0.0 O50) 225322 83.8 178.4 CizorlOVeG O65 .L6s- 39.3 17.9 1177.2
1938 3.0 6.3 20:5) 120167 14625. 208%3' DUA 240b. i413'9 yee oz 16.5 1473.9
1939 3.0 222, 79.0 153.8 128.9 130.9 97.2 64.7 197.9 211.9 121.4 0.8 1191.7
1940 0.0 9.5 0.0 OL0F SSBtO) Wisse, AQ aie 95386) O86 33.3 0.2 981.8
Mean 0.8 19.7 35.8 79.0 120.0 161.9 148.6 141.0 282.2 190.38 54.7 13.2 1247.2

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 12.34 11.20 10.24 8.62 6.93 6.21 7.26 4.80 7.40 10:38 12.02) 12°32 9.15
1932 15.10 11.46 10.40 8.95 7.30 5.87 5.58 7.30 6.95 9.56 11.34 13.34 9.43
1933 12.34 10.19 9.49 9.34 8.18 6.06 6.23 1.87 7.30 9.24 11.382 11.46 9.00
1934 11.87 11.24 9.04 8.18 6.25 7.04 5.82 6.82 6:76) 10:29" i120) 14502 9.04
1935 12.52 10.61 8.45 7.28 5.85 6.54 5.37 7.56 6.72 848 11.38 12:82 8.59
1936 11.04 10.99 10.95 8.30 6.69 6.62 8.85 6.68 7.54 10.15 12.64 11.20 8.89
1987, 11-39% 11273 8.44 8.17 8.37 6.90 6.13 6.56 9.18 11.41 11.08 12.06 9.28
19388 13.49 11.57 9.00 8.58 7.10 7.05 7.06 7.18 7.54 9.70 12.24 11.75 9.36
1939 12.78 11.98 9.72 8.92 6.79 7.15 6.37 6.03 8.63 10.33 10.62 16.85 9.68
1940 13.30 138.17 10.34 9.80 7.74 7.41 7.57 7.58 8.99 11.72 11.70 18.99 10.27
Mean 12.62 11.41 9.61 8.51 7.12 6.69 6.12 6.83 7.70 10.13 11.55 12.93 8.59
* See Notzs, p. 20.

+ The Hv was 4 m. from January 1931 to July 1936 and was then changed to 8 m. No correction
was made to the observed pressure.

158 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

AKMOLINSK, U. §. 8. R.*

Lat. 51°10’ N. Long. 71°26’ E. H=353m.7
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7°+-13"-+-21") ; from 1936 4(1"+-7"-+13"+-19") ; local time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 89.9 46.4 82.4 87.1 380.4 27.9 265 34.4 309 33.6 36.8 © 34.3 84.2
1932 86.0 83.7 86.4 33.1 29.6 28.8 21.2 382.9 :°°81.2 $34.6 85.2 | 35.2 32.3
1933 41.7 88.6 82.7 32.8 380.6 25.8 24.3 25.5 846 387.8 82.4 82.1 32.4
1934 40.5 384.1 38.7 84.2 80.8 25.5 25.9 28.9 81.2 36.8 40.9 35.8 33.6
1935 87.8 384.4 82.6 $84.56 82.5 26.2. 25.1 ‘27.0 80.4 3849 40.7 44.6 83.4

1986 38.2 386.5 86.8 84.8 80.4 26.6 24.9 28.8 $1.0 32.4 387.6 35.8 32.8
1987 39.6 36.7 86.5 33.0 29.0 26.7 23.4 29.6 81.2 385.4 39.8 39.2 33.4
1938 89.7 82.9 31.38 32.4 29.4 25.8 28.5 29.38 83.7 34.1 35.6 42.8 32.4
1939 87.2 33.2 36.3 33.38 30.6 27.2 24.9 27.6 29.8 34.5 37.8 387.8 32.4
1940 38.6 36.8 33.5 35.7 28.2 26.6 26.0 30.2 84.2 31.1 35.0 31.4 32.3

Mean 38.9 36.3 384.7 34.0 30.2 26.7 246 29.4 31.8 345 987.1 368 82.9

TEMPERATURE IN DEGREES C.
Means of 4(7"+13"-+21") local time, corrected to means of 24 hours;
from 1936 4(1"+-7"-+-13"+-19"), local time

5
©
9
ob

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.

1931 —19.2 —25.4 —11.6 1.5 11.4 20.5 22.4 sem ey 4.9 — 9.2 —14.1 rere
1932 —13.8 —14.9 — 8.3 7.4 12.0 18.1 19.9 16.5 10.4 4.8 — 7.3 —138.1 2.6
1933 —20.6 —20.8 —10.4 5.9 12.8 17.6 2122 17.7 9.4 1.2 — 5.5 —15.2 Le
1934 —20.2 —14.1 —14.7 —4.5 11.7 17.6 15.8 18.0 7.1 3.4 — 6.4 —16.2 —0.2
1935 —20.6 —10.9—10.7 1.4 14.3 18.9 21.5 19.2 109 5.4 —13.6 —21.0 1.2
1936 —16.7 —14.8 —12.4 0.2 10.2 18.7 19.5 14.6 10.9 6.2 — 4.7 —11.6 a7,
1937 —18.5 —19.1 —12.0 0.1 9.7 18.3 21.6 18.6 12.9 4.4 — 8.0 —18.1 0.8
1988 —18.7 —15.2 —10.4 tee 14.6 16.4 17.4 18.6 10.0 2.0 — 4,0 —21.4 1.4
19389 —21.7 —13.9 —10.3 5.9 DE? 20.5 20.4 16.6 11.0 —1.1 —- 9.6 —10.4 1.6
1940 —21.8 —17.0 — 5.6 7.0 10.6 18.8 28.8 19.7 11.8 0.8 — 5.2 —11.2 2.6
Mean —19.2 —16.6 —10.6 3:2 11.8 18:5 ‘S054. Wvs% (10:7 3.2 — 7.4 —15.2 $1.4
TOTAL PRECIPITATION IN MILLIMETERS
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 2 10 30 2 14 12 16 26 81 13 16 8 180
1932 0 0 1 9 18 16 42 24 13 6 15 3 142
1933 4 2 9 19 20 84 79 53 8 7 28 9 272
1934 4 4 5 8 16 39 87 14 26 8 4 14 229
1935 5 7 10 8 8 26 28 26 18 8 4 1 139
1936 ‘ A 14 9 De 8 24 64 14 11 *B 7 189
1937 7 4 8 14 22 87 25 7 1 14 LG 8 159
1938 3 6 11 14 25 62 70 8 15 16 18 5 238
1939 6 8 3 7 83 12 62 14 53 19 5 8 230
1940 6 2 11 11 15 18 84 53 10 43 13 16 231
Mean 4.0 5.0 9.7 9.6 18.8 25.4 46.7 28.4 18.9 14.5 12.5 7.9 200.9

* See Notes, p. 20.
* Station was transferred in 1919.
t Mean of 12 monthly means.

WHOLE VOL. ASIA 159

ALMA ATA (VERNIY), U.S. S. R.

Lat. 43°15’ N. Long. 76°55’ E. H = 847.8 m.*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"°+-13"+21") ; from 1936 4(1°+-7"-+.13"-+19") ; local time
600 mm. -++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 92589 °95-3 9 OS s91et 8892) 187.5» 183.8) 84:8 89:4 94:1 | 94-3). 938s 90.6
1932 94:4 (91-1 9254 89:7 89.8 87.1 .82:9 88:8 89:9! 94:2 94.9 96.6 91.0
1933 95.3 91.6 91.2 89.1 88.7 85.1 84.8 86.2 90.7 94.0 93.6 90.5 90.1
1934 96:0 91-8 (92.5 90:5 89:6 86.4 85:1 86.3 91:1 95:0 97.0 92:8 91.2
1935 93.7 90.8 91.2 90.4 90.9 86.7 85.1 85.8 89.7 93.3 96.1 96.7 90.9

1936 95.3 90.9 93.9 90.0 89.2 85.6 842 87.3 89.3 92.2 96.0 98.9 90.6
1987 93.6 91.0 92.5 90.7 89.2 87.0 83.6 85.7 89.7 93.9 96.8 94.8 90.7
1938 92.9 90.5 89.8 90.5 886 86.0 84.0 86.2 89.8 93.2 94.9 94.2 90.0
1939 92.4 90.5 90.6 91.5 89.8 85.5 83.6 86.0 89.6 92.6 94.0 94.8 90.0
1940 92.4 92.2 90.6 92.8 89.3 85.8 84.6 86.9 90.5 91.8 95.1 91.8 90.3

Mean 93.9 91.6 91.6 90.7 89.4 863 842 864 90.0 93.4 95.3 938.9 90.5

TEMPERATURE IN DEGREES C.
Means of 3(7"-++13"+-21") local time, corrected to means of 24 hours;
from 1936 4(1°+-7°+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 — 9.5 —16.8 1.9 9.6 13.8 19.7 217 22.8 20.2° 11.4 0.0 — 4.8 7.5
1932 — 4.7 — 3.2 5.0 13.1 15.9 20.4 25.0 19.9 16.7 8.4 0.1 — 8.8 9.0
1933 —10.5 — 4.7 —1.4 12.8 17.4 19.7 23.8 24.2 16.2 7.9 2.9 — 2.7 8.8
1984 —11.2 — 1.0 1.9 (ee TSEZ 20.7 20.7 21.3 13.4 8.4 —1.8 — 3.3 7.4
1935 —10.5 — 2.2 2.3 9.7 16.7 19.9 22.9 24.0 15.9 10.4 —4.5 —11.2 7.8
1986 — 9.7 — 6.3 —1.7 8.8 15.4 21.2 23.0 19.2 16.8 13.9 2.4 — 4.9 8.2
1937 — 9.1 — 6.2 —1.3 8.0 15.6 19.4 2357 20.9 18.0 10.0 —4.4 — 6.6 7.3
1938 — 5.9 — 3.2 2.0 14.1 19.0 20.3 23.5 22.0 16.5 8.8 1.8 — 8.4 9.2
1939 — 6.8 — 3.4 0.4 8.6 17.2 22.9 24.8 23.1 18.0 8.6 1.6 0.4 9.6
1940 — 6.0 — 38.2 3.9 12.8 15.1 23.0 24.4 21.8 15.8 10.9 1.9 0.6 10.1
Mean — 8.4 — 5.0 1.3 105 15.9 20.7 28.4 219 16.8 9.9 0.0 — 5.0 8.5

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 30 7 82 92 123 75 21 17 1 22 43 28 491
1932 28 22 19 80 99 36 26 3 26 90 56 18 503
1933 «13 28 38 41 49 73 27 6 13 29 26 45 388
1934 7 67 71 130 129 60 77 44 66 40 9 47 747
1935 8 12 77 62 41 71 49 4 46 45 62 61 538

1936 10 35 44 86 54 19 46 41 27 35 38 10 445
1937 58 19 28 87 167 27 46 23 20 27 46 18 566

1938 35 31 50 28 70 62 20 12 7 37 47 87 436
1939 9.27 28 41 125 90 4 36 5 28 48 88 26 546
1940 845 24 74 51 129 7 33 24 42 127 66 34 646

Mean 26.1 27.3 474 78.2 95.1 43.4 388.1 17.9 27.6 50.0 47.1 932.4 6580.6

* Station was transferred in May 1915.

160 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

BARNAUL, U.S. 5S. R.

Lat. 53°20’ N. Long. 83°48’ E. H= 158.2 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"-++13"+21") ; from 1936 4(1"+7"+13"-+-19") ; local time
700 mm. ++

ee ———————————
Date Jan. ‘Feb. Mar. Apr. May. June July Aug. Sept. Oct. Nov. Dec. Mean

ee

1931 60.0 65.1 62.3 541 48.0 44.7 426 41.6 48.9 52.7 55.9 56.7 651.9
1982 65.1 56.6 56.1 52.0 46.0 43.9 87:4 47.8 481 52:2 58.0 ‘56.2 504
1983 63.2 586 53.2 50.9 47.8 42.7 41.2 42.1 49.6 55.4 50.6 653.6 650.7
1984 58.8 55.6 56.6 651.8 47.7 48.5 41.4 45.6 48.0 65.5 57.56 541 651.8
1985 58.3 55.1 62.5 52.9 48.2 43.7 41.2 48.6 47.38 511 58.0 643 61.4
1936 58.2 56.5 656.3 52.4 46.8 43.0 41.2 44.5 48.8 50.9 53.4 55.1 60.6
19987 569.8 55.4 54.9 50:8 46.9 48.4 41.1 46.8 484° 52:2 5712 “58:0 SS
1988 61.5 52.8 52.3 51.6 45.6 42.2 39.5 45.8 49.8 506 55.4 61.6 50.7
1989 57.6 63.8 55.8 51.8 47.5 42.6 414 43.9 47.4 52.9 564 57.5 50.7
1940 59.8 57.1 53.5 52.4 45.8 43.7 424 44.7 50.4 48.8 53.6 51.6 60.8
Mean 59.2 56.7 54.4 652.1 47.0 43.3 40.9 44.6 48.7 52.2 655.1 56.9 50.9
TEMPERATURE IN DEGREES C.
Means of 4(7"-++13"+21"), local time, corrected to means of 24 hours;
from 1936 }(1"47"+13"419"), local time
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 2=91'3'— 257 186 15 SS. S208) «G4 2010)” tis B5s9) —= sole isto 0.7
1982 —10's —19\8 —- 95 5:6 907 1615 29:0 16l5) = dubs © 46'6 9405) =e 3.1
1983 —24.6 —21.1— 9.6 4.6 10.8 16.5 20:0 1817: ‘8.2 10:6°-—4:8—=ihis 0.3
1984 15:2 —19'3:-—1019 —2'0 “11:8 <19l5) “il6!5, ely 870, Bea estos ist0 0.9
1985 —18'7 —11.8— 88 0.8 125 19:9 217 475 -11;5 “$5 —1373-—o1ly, 1.0
1986 —17.0 —15.1 —10:8 —0.8 9.3 17.0 19.0 14.6. 10:6 6:0 — 4:4: — 10:0 1.4
1987) — 19d "1512 "195-918 20:8) “si, “=a9re)- 49) F1l0i6) sish—-49 Sy — oer 0.0
1988. —20)4.—11.6 — 8:2 6.0 12:2 16:4 19.4 16/8 « 4728 <2:6:——:4%1 —99%6 ra
19389 —19.2 —12.2 —10.7 65.4 11.2 186 188 165 11.9 1.0 — 9.8 — 912 1.9
1940 94:0 —15:8, —v6:6 § 5.0" id “We's) 9104 ao oloee a 210u—— 01 1.7
Mean —19.2 —15.5 — 9.5 2.3 10.9 18.2 19.8 16.9 10.0 3.5 — 7.6 —15.3 1.2

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 12 13 18 6 36 30 30 23 9 72 44 14 307
1932 13 2 6 6 34 re 43 10 21 28 57 15 306
1933 7 14 24 24 35 35 74 61 17 30 66 15 402
1934 16 16 18 12 18 23 170 60 63 12 20 16 444
1935 23 9 46 9 28 46 41 26 51 65 20 12 876
1936 21 12 16 28 39 29 86 97 61 20 64 15 488
1937 28 25 25 56 28 63 87 30 37 43 70 49 541
1938 11 30 10 16 60 82 83 21 69 60 22 17 481
1939 19 21 9 16 26 80 131 32 26 69 31 30 490
1940 14 20 14 20 37 25 72 136 53 51 42 48 532

Mean 164 162 186 19.3 34.1 48.4 81.7 49.6 40.7 45.0 43.6 23.1 436.7

WHOLE VOL. ASIA 161

BEREZOV, U.S. 8S. R.

Lat. 63°56’ N. Long. 65°3’E. Hp»= 46m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+13"-+21") ; from 1936 4(1"-+-7"+13"+-19") ; local time
700 mm. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 62.4 72.2 52.8 65.1 58.8 53.7 56.6 55.4 53.2 52.6 63.4 655.2 58.4
1932 50.8 56.0 59.6 60.9 55.3 54.3 52.4 658.4 538.6 53.7 55.6 654.1 55.4
1935 55.1 65.2 56.5 61.7 56.4 546 53.2 54.1 52.2 60.6 64.2 69.5 57.8
1937 68.7 59.5 67.4 68.0 567.5 58.5 54.8 62.4 56.5 55.8 63.2 69.9 61.4
1938 68385 Ubes5 “515 ‘'53td) | Bb/8') 852 bret «©6519! 9/5. 56:9 . 156.8 «76:6 58.6
1939 55.6 52.0 61.4 54.6 57.0 55.5 54.7 55.6 51.4 56.0 61.3 56.3 56.0
1940 420% 67.8) 61.2 (56.1) 581 54:5 ~ 56.2 60:6 60:5 56.6 52:1 56:3 58.6

Mean 62.0 58.6 58.6 59.2 56.9 548 55.0 57.6 55.3 56.0 59.5 62.6 *58.0

TEMPERATURE IN DEGREES C. H=43m.
Means of 4(7"+13"-+21"), local time, corrected to means of 24 hours; from 1936
+(1"+7"+13"+19"), local time, corrected to means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aus. Sept. Oct. Nov. Dec. Mean

1931 —20.0 —19.4 —13.9 —5.0 3.0 A258 Avs0! 861454 8.5 0.2 —12.2 —21.2 —8.0
1932 —17.0 —20.4 —15.0 —0.2 3.6 10.1 15.8 15.5 9.7 —0.1 —15.1 —21.4 —2.9

1933 . op stats

1935 —17.4 —10.4 — 9.8 —8.0 S260 RSs ba Ore 6.9 —5.8 —11.2 —17.7 —2.5
1936 —21.9 —21.6 —14.6 —2.8 M6) 12565 WSs3) T3sF 7.8 —0.9 — 7.8 —11.7 —2.6
1937 —18.0 —13.2 —16.1 —7.0 0.8 13.4 15.4 12.9 6.3 0.6 — 9.4 —23.9 —3.2
1938 —20.5 —23.3 —10.3 0.5 Tie eal Oa” 3ez 7.8 —4.4 —10.8 —-25.0 —3.3
1939 —21.0 —17.3 —12.8 —3.9 2.8 13.1 16.2 9.6 3.1 _—3.2 — 8.3 —17.2 —8.2
1940 —32.9 —16.8 —15.3 —2.0 0.6 410.7 +164 15.8 8.6 —5.6 — 8.9 —25.6 —4.6
Mean —21.1 —17.8 —13.5 —3.6 2.6 12.1 15.9 13.4 7.2 —2.3 —10.4 —20.5 *—3.2

TOTAL PRECIPITATION IN MILLIMETERS. H= 43m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 16 3 15 13 37 119 45 35 45 34 27 17 406
1932 15 13 22 16 75 75 55 51 53 51 30 18 474
1934

1935 13 15 3 20 32 75 41 117 33 35 13 17 414
1936 20 31 10 6 21 13 29 20 62 40 24 12 288
1987 8 6 8 13 35 61 57 6 75 30 8 10 317
1938 15 13 18 44 86 98 52 66 28 12 51 16 499
1939 19 15 8 36 46 58 57 17 71 35 16 21 459
1940 9 8 7 51 22 62 108 34 48 12 40 12 413

Mean 14.4 13.0 11.4 249 443 70.0 55.5 650.8 51.9 $81.1 26.1 15.4 7408.8

* Mean of 12 monthly means. 7 Sum of 12 monthly means.

162 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

BLAGOVYESHTCHENSK, U. S. S. R.

Lat. 50°17’ N. Long. 127°32’ E* Hy = 1422 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"+13°-+-21") ; from 1936 4(1"+7"-+13"+19") ; local time

700 mm. +
en —————
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 63.5 64.9 466 446 48.4 41.2 42.6 421 43.9 481 51.9 63.9 47.2
1932 50.8 656.6 47.2 42.5 41.4 41.8 40.7 43.1 60.3 46.9 483 54.4 47.0
1933 55.6 62.7 50.4 44.3 42.2 41.6 42.0 42.8 45.4 50.8 50.9 52.3 47.6
1934 56.5) 6OS% 47:2 44:5. 4857" <41:0) | 42:9 (42:65 AGIIO” 948.6) 14s -os.8 47.1
1935 53.8 49.9 47.7 44.7 39.6 40.9 40.5 42.6 45.9 46.3 55.2 651.5 46.5

1986 52.7 58.0 52.1 45.1 42.38 39.1 39.3 41.9 45.7 45.1 49.8 60.8 46.4
1987 .52.7 52.4 650.2 44.2 41.8 48.4 38.9 443 45.1 47.1 650.1 48.1 46.5
1938 52.8 49.9 48.8 41.0 39.9 40.1 403 441 463 484 52.1 53.5 46.4
1939 65.38 64.4 48.1 46.9 42.7 39.3 42.1 445 45.9 50.3 49.2 652.7 47.6
1940 62.8 64.5 48.7 42.1 405 41.8 39.5 44.1 47.4 47.8 51.4 652.3 46.9

Mean 58.5 52.9 48.7 440 41.7 41.0 40.9 432 463 47.9 50.7 52.2 46.9

TEMPERATURE IN DEGREES C. H= 143m.
Means of 4(7"+13"+21"), local time, corrected to means of 24 hours;
from 1936 4(1"+7"+-13"-+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —29.7 —27.6 —10.2 —1.0 8.8 17.0 22.5 19.9 12.8 3.3 — 9.4 —18.4 —1.0
19382 —21.4 —17.1 — 9.3 0.9 9.9 17.0 20.5 LUZ 13.4 5.3 —11.4 —19.8 0.4
1983 —24.9 —21.9 —11.4 1.4 12.3 18.9 21.9 18.8 12.4 3.9 —10.5 —16.6 0.4
1934 —21.3 —13.2 — 9.6 0.9 13.4 18.6 19.6 19.0 11.9 2.3 — 9.5 —18.5 Le
1935 —22.1 —13.5 — 7.9 1.9 10.7 17.9 23.8 19.1 12.6 4.1 —15.8 —24.0 0.6
1986 —25.8 —18.7 —10.9 1.8 11.2 18.5 20.2 19.0 12.8 1.1 —12.8 —23.7 —0.6
1937 —24.4 —19.2 —14.8 2.2 9.5 19.4 20.5 19.3 11.6 2.6 —11.9 —22.6 —0.6
1938 —22.4 —18.3 — 5.0 3.9 11.6 19.6 22.0 19.4 12.0 2.8 —11.0 —26.1 0.7
1939 —26.4 —16.9 — 6.8 4.4 12.2 17.6 22-7 20.9 13.2 —0.6 —11.8 —18.6 0.8
1940 —22.6 —18.4 — 8.4 2.1 10.2 18.2 2122; 19.0 12.2 1.3 —14.0 —19.3 0.1
Mean —24.1 —18.5 — 9.4 1:8: 22:0) 18:3 21:5) 19:2) 12:5 2.6 —11.8 —20.8 0.2

TOTAL PRECIPITATION IN MILLIMETERS. H= 148m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 9 1 20 9 23 235 38 82 183 45 20 1 666
1932 9 1 6 54 26 206 226 122 64 8 12 5 739
1933 3 0 2 7 83 134 110 142 102 19 3 5 560
1934 3 0 14 13 143 55 66 94 50 4 3 2 447
1935 1 3 2 19 45 52 83 127 13 70 26 6 447
1936 8 5 9 9 33 42 211 111 67 19 15 8 537
1937 2 11 3 a 56 77 146 45 74 24 8 5 458
1938 5 7 0 19 73 85 189 64 42 3 34 1 522
1939 3 0 15 7 34 120 75 84 83 37 6 1 414
1940 5 5 7 32 85 66 180 37 84 2 21 13 437
Mean 4.7 3.3 7.8 17.6 650.1 107.2 182.4 85.8 71.2 28.1 14.8 4.7 622.7

* Station was transferred in 1914.

WHOLE VOL. ASIA 163

DICKSON, :U. S. S._ BR.

Lat. 73°30’ N. Long. 80°24’E. H,=13m+*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7°-+-13"-+-21") ; from 1936 4(17+7"-+13"-+19") ; local time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 65.2 62.0 56.3 66.1 55.7 58.9 55.1 58.3 55.4 650.9 59.3 656.2 58.3
1932 46.5 56.3 67.1 56.1 59.1 54.0 57.2 56.7 52.6 54.5 65.2 655.1 55.0
19383 -71.7 172.8 59.2 58.8 61.4 53.2 55.5 53.8 585 518 648 54.8 58.8
1934 52.6 46.9 68.9 53.4 546 55.5 58.2 583 606 508 55.2 655.0 55.8
1935 60.6 51.6 58.1 65.3 56.2 57.0 53.8 53.5 638.9 62.4 59.4 66.3 57.3

1936 63.9 66.4 58.4 59.9 55.1 545 57.3 59.7 48.9 54.2 56.0 53.1 57.3
1937 69.3 54.5 69.5 58.8 56.5 55.6 58.3 56.5 561.9 50.7 56.5 66.1 57.8
1938 611 60.2 650.8 51.6 56.1 57.8 66.8 52.5 652.4 56.9 57.5 10.9 57.0
1939 52.4 561.0 57.2 53.9 58.8 56.4 57.9 54.9 48.9 543 57.8 49.9 54.4
1940 71.7 51.7 61.8 52.8 59.6 55.2 55.4 58.4 62.9 52.7 52.4 68.4 57.7

Mean 59.6 57.3 69.7 57.7 57.3 55.8 566 6563 546 53.9 564 586 56.9

TEMPERATURE IN DEGREES C. H=203m.
Means of 4(7"-+13"+21"), local time, corrected to means of 24 hours;
from 1936 4(1°+7"-+-13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —34.0 —15.5 —26.7 —20.5 — 7.6 —0.4 4.2 5.3 3.9 —2.2 —11.7 —19.7 —10.4
1932 —24.5 —22.6 —23.1 —12.1 — 5.4 2.5 7.9 7.3 5.0 —6.5 —20.3 —28.9 —10.1
1983 —23.0 —22.7 —25.9 —14.7 —11.7 —2.0 2.3 2.1 —0.9 —6.3 —23.6 —25.0 —12.6
1934 —20.9 —16.4 —21.4 —18.2 — 7.0 —0.1 1.6 5.1 —0.38 —5.8 —14.6 —24.1 —10.2
19385 —27.0 —17.5 —24.4 —22.1 — 5.0 0.3 4.1 6.7 1.7 —7.2 —17.2 —20.6 —10.7
1936 —31.3 —27.2 —24.6 —13.0 — 7.9 0.0 3.1 4.1 4.6 —4.9 —15.7 —18.4 —10.9
1937 —12.9 —20.1 —30.0 —16.6 — 7.0 0.0 4.1 3.0 1.8 —6.2 —14.3 —19.4 — 9.8
1988 —15.0 —23.8 —19.4 —13.0 — 6.0 1.4 4.9 6.5 3.4 —8.9 —16.1 —20.4 — 8.9
1939 —25.7 —21.8 —21.3 —19.4 — 9.0 1.0 7.8 4.0 —0.7 —8.5 —15.6 —17.2 —10.5
1940 —27.1 —26.8 —27.8 —17.9 — 7.1 2.7 4.7 5.9 3.7 —9.9 —17.4 —26.3 —11.9
Mean —24.1 —21.4 —24.5 —16.8 — 7.4 0.5 4.5 5.0 2.2 —6.6 —16.6 —22.0 —10.6

TOTAL PRECIPITATION IN MILLIMETERS. H= 203 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0 5 3 3 10 19 6 21 36 6 6 4 119
1932 2 4 4 2 5 18 19 62 70 14 5 4 209
1933 4 1 6 5 1 9 33 57 a 18 2 4 147
1934 8 2 3 4 4 18 21 69 20 12 6 4 171
1935 4 4 4 1 10 5 5 syst 31 13 12 5 eee
1936 6 3 6 9 6 6 43 8 68 18 2 9 179
1937 7 3 1 4 1 50 14 69 43 17 8 7 224
1938 7 3 9 6 10 16 24 73 72 14 8 4 246
1939 8 6 7 3 4 25 ater fale coe vols siete be eee
TSO. eee ose eee stoke seve Siete ee eee eee “ie aK fata
Mean 65.1 3.4 5.0 4.1 5.7 18.4 206 6518 43.4 18.4 6.1 5.1 $181.6

* See NoreEs, p. 21. ~ Sum of 12 monthly means.

164 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

FORT SHEVCHENKO (FORT URITSKY, FORT
ALEKSANDROVSKY), U S&. S. R.

Lat. 44°31’ N. Long. 50°7’E. H=— 228m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7°+-13"+-21"), local time, 1931—February 1936;
$(1"+7"+13"+19"), local time, March 1936-1940
700 mm. +

Date Jan. Feb. Mar. Apr. July Aug. Sept. Oct. Nov. Dec. Mean

x
2
|
4
s
3
o

1931 69.2 75.4 64.5 65.1 58.6 68.1 67.7 78.4 67.7 65.4

62.9 60.4 57.0
1932 71.4 65.2 68.8 60.9 62.8 60.5 57.2 62.8 64.2 68.6 72.3 75.4 65.8
1933 72.5 67.7 68.2 61.8 61.4 57.8 58.6 60.1 64.2 68.8 68.6 66.5 64.7
1934 75.9 66.4 69.1 67.3 64.6 60.3 58.3 60.2 65.6 69.8 72.9 70.7 66.8
1935 71.7 64.9 67.5 62.5 65.4 61.4 58.8 60.0 63.6 66.3 74.4 171.8 65.7
1936 69.8 66.5 70.9 63.4 62.5 57.7 58.8 61.4 62.9 66.1 69.4 70.0 65.0
1937 70.4 67.0 (69.8 66.2 63:7 61.4 57.9 58.0 (68°76 “6/758 “70:2" (69:0 65.4
1938 66.4 66.1 64.9 61.8 63.7 61.38 60.0 60.7 64.1 67.2 69.4 172.8 64.9
1939 69.1 67.6 64.3 65.5 62.4 58.4 58.7 62.1 64.4 67.8 68.2 67.6 64.7
1940 67.7 68.6 65.2 65.4 64.1 60.5 58.8 61.7 64.3 66.4 68.8 65.6 64.8
Mean 70.4 67.5 67.3 64.0 63.4 60.0 584 60.6 64.0 67.6 70.8 69.7 65.3

TEMPERATURE IN DEGREES C.
Means of $(7"-+-13"+21"), local time, corrected to means of 24 hours, 1931-
February 1936; $(1"+-7"+-13"+-19"), local time, March 1936-1940

Date Jan. Feb.

Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —6.1 —7.6 3.1 9.0 16.9 23.1 2d 23.5 20.7 13.1 2.1 —2.1 10.3
1982 —2.7 —4.1 0.8 10.3 18.7 23.8 24.0 25.4 20.4 12.5 3.6 —1.6 10.9
19383 —5.0 —3.3 1.4 9.5 sd 20.5 25.0 23.8 21.2 13.5 6.7 —1.8 10.7
1934 —5.2 eZ 8.3 9.6 17.9 21.5 26.0 24.3 18.7 LON 6.0 —0.8 11.3
1935 —4.8 1,2 1.4 12.0 18.3 21.0 25.4 26.4 21.3 16.2 222, 0.2 7,
1936 0.7 —2.0 2.0 9.7 16.4 22.5 26.8 26.1 18.8 12,2 7.6 2.0 11.9
1937 —5.0 —2.3 1.6 10.1 16.4 20.6 26.8 27.0 23.8 14.9 6.6 raat 11.9
1938 0.9 0.1 2.2 11-2 18.4 21.9 26.2 26.0 22.4 15.2 7.8 —3.6 12.4
19389 —2.4 —0.4 247 10.6 19.0 24.8 26.4 23.9 17.3 9.6 5.8 2.8 Ly
1940 —4.2 —3.8 2.0 12.6 16.0 22.6 26.7 28.5 21.2 11.5 16> 2.4 11.9
Mean —3.4 —2,1 2.0 10.5 17.5 22.2 261 25.6 20.6 18.1 5.6 0.0 11.5

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 2 0 6 13 8 68 2 6 0 12 5 16 138
1932 14 3 12 4 21 18 CL 2 40 15 Ki 5 212
1938388 5 6 63 138 40 29 6 0 6 5 6 187
1934 1 16 2 0 12 14 10 5 27 3 14 13 117
1935 18 11 23 4 39 48 18 7 3 13 1 22 202
1986 4 a 5 8 5 18 5 18 36 20 M, 4 137
1937 14 13 6 41 8 36 i 2 0 3 0 3 122
1938 4 22 13 3 8 21 4 5 2 0 20 5 135
19389 = 8 5 3 6 14 2 0 0 4 14 15 7 78
1940 1 3 9 0 4 1 4 0 69 11 2 6 110
Mean 6.9 8.5 8:5: 170°" 1827" 266") 14:4 S31, 182k 9.7 7.6 8.7 143.8

WHOLE VOL. ASIA 165

IRKUTSK, U:-S: 8; RB:

Lat. 52°16’ N. Long. 104°19' EH. H= 46.7 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7°+13"+ 21") ; from 1936 4(17+-7"+13"+19") ; local time

700 mm, ++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 Dat 30.4 22.8 22.4 19.2 17.2 14.7 16.6 22.7 26.1 25.9 29.3 22.9
1932 Zoe 31.6 27.0 21.3 17.6 15.3 11.9 19.5 21.9 24.6 23.0 27.0 22.2
1933 33.8 29.0 26.1 2102 18.8 1556 15.2 16.5 20.5 26.9 22.6 251 22.6
1934 29.8 29.8 26.8 21.6 19.3 16.1 14.5 17.9 20.9 26.4 D5e2, 24.5 22.7
1935 28.5 26.5 23.5 21.9 19.1 17.4 14.9 16.1 20.8 21.1 26.9 31.6 22.4
1936 28.8 28.3 27.6 DID, 16.7 14.9 13.5, 16.7 22.0 22.8 23.2 20a 21.9
1937 29.4 25.8 24.9 20.4 19.4 16.2 12.8 17.8 20.5 22:2 25:2 27.4 21.8
1938 31.6 24.9 24.4 21.5 17.0 13.9 13.6 18.2 21.2 212 27.4 28.3 21.9
1939 27.0 DAT AT 24.6 24.0 18.8 1522 14.5 17.6 22.0 2522 26.0 28.4 22.6
1940 31.5 27.8 24.0 21.6 18.2 15.9 15.4 17.4 202, 20.6 23.7, 23.9 21.8
Mean 29.3 28.2 25.2 21.8 18.4 15.8 141 17.4 21.4 28.7 249, 27.1 22.3

TEMPERATURE IN DEGREES C.
Means of 4(7"+13"+21"), local time, corrected to means of 24 hours;
from 1936 4(1?-+7"+13"-+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —22.8 —21.9 —10.1 0.0 5.7 16.2 16.5 15.3 iGo 1.9 —12.1 —18.6 —1.9
1932 —14.4 —17.7 —10.7 2.4 6.9 13.3 19.2 13.8 10.7 3.0 — 6.8 —14.7 0.4
1933 —26.3 —20.4 —11.8 EO) 7.2 14.2 16.6 15.2 7.2 —1.0 — 8.6 —14.4 —1.8
1934 —20.8 —16.0 —12.1 0.7 9.0 14.2 Ave 13.8 6.9 0.6 —10.7 —18.1 —1.2
1935 —22.2 —13.8 — 6.4 —0.8 sh 15.0 18.1 16.1 9.7 0.7 —15.2 —25.7 —1.4
19386 —23.4 —19.4 —12.2 —2.3 lied. 13.0 17.4 13.8 Te2 2.7 —10.8 —17.4 —2.0
1937 —22.5 —17.1 —15.2 —0.4 10.5 15:2 16.6 14.2 teal 1.0 —10.3 —24.0 —2.1
1938 —23.3 —15.4 — 6.3 4.7 8.4 14.1 18.3 14.3 6.9 1.4 — 7.9 —21.9 —0.6
1939 —20.1 —15.6 — 7.4 3.8 8.0 16.2 19.0 16.4 9.2 —1.4 —12.6 —14.0 0.1
1940 —26.3 —17.3 — 6.6 2.8 9.2 15.1 16.8 14.7 ied 0.4 — 9.9 —16.8 —0.9
Mean —22.2 —17.5 — 9.9 1.2 8.0 14.6 17.6 14.8 8.0 0.9 —10.5 —18.6 —1.1

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 21 14 16 6 19 37 101 120 31 31 19 5 420
1932 16 6 4 12 28 195 143 120 79 21 29 2 655
1933 5 7 5 10 42 112 37 140 40 13 5 11 427
1934 11 2 6 3 6 33 63 51 31 19 22 8 265
1935 6 5 8 14 33 44 56 173 16 24 6 12 396
1936 15 20 5 6 87 44 160 87 26 43 23 19 485
1937 9 14 8 7 20 62 130 52 70 26 18 17 433
1938 9 12 6 44 24 303 158 108 86 15 18 14 797
1939 8 3 7 10 36 108 45 93 32 27 26 14 409
1940 19 9 8 21 3 78 58 95 36 15 30 10 422

Mean 11.9 9.2 7.8 13.3 28.8 101.6 95.1 103.9 44.7 23.4 19.6 11.2 *470

* Sum of 12 monthly means.

166 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

KASALINSK, U.S. S. R.

Lat. 45°46’ N. Long. 62°7’E. H=66.7 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"-+-13"+-21") ; from 1936 4(1"-+-7"+13"+ 19") ; local time

700 mm. +
a ee ee eee eee ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 64.3 ; hed 59.4 58.5 54.9 51.8 48.7 49.4 55.6 61.5 64.7 61.1 58.4
1932 62.7 57.9 61.3 54.0 55.9 52.7 47.1 55.7 57.0 ates 63.9 66.7 siele
1988 66:7 68:1 60/8 “65:3 64:7 “496” “4eit” (5227 6926) 863-3.) Gielen be: 57.8
1934 70.2 60.3 61.7 58.7 55.7 51.0 50.9 61.6 67.7 63.8 67.5 64.6 59.5
1935 65.4 59.0 59.6 56.9 58.2 61.7 50.8 51.9 57.5 60.1 68.6 68.0 59.0
1936 65.5 59.8 64.4 58.3 65.7 50.6 50.7 53.9 56.3 58.2 64.8 63.4 58.5
1937 64.9 61.2 62.8 59.9 55.3 51.4 48.5 61.7 56.6 61.6 67.2 66.0 58.9
1938 62.5 59.4 57.8 55.3 64.8 51.2 50.2 52.4 Didi 61.8 62.9 67.7 57.8
1939 63.0 60.2 58.9 58.8 56.0 50.0 49.1 53.5 55.9 61.0 62.2 63.0 57.6
1940 61.7 61.7 59.6 60.0 56.0 62.1 49.8 54.6 5v1 58.3 62.6 58.6 57.7
Mean 64.7 61.4 60.6 57.6 55.7 51.2 49.4 52.7 57.1 61.1 646 63.8 *58.8

TEMPERATURE IN DEGREES C.
Means of 4(7"+-13"+21"), local time, corrected to means of 24 hours;
from 1936 4(1°+7"+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —14.7 —23.2 —2.6 10.8 17.3 22.9 28.3 22.9 19.2 9.9 —2.5 — 9.3 6.6
1982 j— 9.5 — 7.6 —2.0 14.3 19.6 23.8 24.6 22.7 16.9 eos 1.3 —10:9 cee
19838 —14.8 —14.8 —4.7 12.5 19.5 22.5 26.5 24.2 16.7 6.2 0.8 — 8.8 7.2
1934 —19.0 — 6.5 —2.3 7.6 15.7 22.4 24.2 24.0 14.1 U6 14, —" 952 6.4
1935 —14.8 — 3.6 —1.0 12.7 19.4 21.1 26.0 25.6 16,4 12.5 —5.8 —11.5 8.1
1986 —14.2 — 8.3 —4.0 9.2 17.4 249 24.9 22.8 16.4 10.8 1.0 — 4.9 8.0
1937 —13.6 — 9.2 —1.9 7.3 16.7 23.6 27.4 25.0 19.4 9.8 —2.4 — 8.2 7.8
1938 — 7.0 — 6.1 —15 13.5 20.5 23.5 23.7 24.6 17.0 8.0 1.6 —14.8 8.6
1989 —13.5 — 9.5 —1.7 9.4 19.4 27.2 27.3 22.4 15.6 49 —0.1 — 1.9 8.3
1940 —10.4 —11.2 —0. 18:8" -15:9° (24200 227225 52538) ere 7.8 1.8 — 2.6 9.1
Mean —13.2 —10.0 —2.2 11.1 18.1 23.6 26.0 240 16.9 8.6 —0.9 — 8.2 *7.8

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 15 0 20 10 23 20 0 27 ve 7 19 155
1932 5 i, 1 9 4 0 3 2 12 ares 22 6 heed
198311 0 10 19 1 1 10 1 0 0 13 19 85
1934 2 17 2 6 40 5 0 18 26 14 38 17 150
1935 8 23 28 2 0 13 6 5 0 21 4 6 115
1936 9 24 3 3 42 0 0 7 8 18 4 5 128
1937 8 2 3 14 0 8 0 0 0 8 6 14 63
1938 14 10 4 17 2 0 1 0 % 4 20 5 84
1989 3= 21 8 86 26 19 0 2 0 ll 17 1 27 168
1940 8 45 22 0 10 0 23 0 0 37 3 21 169
Mean 10.1 13.6 12.9 10.6 14.1 4.7 4.5 6.0 6.5 14.7 8.3 13.8 $119.8

* Mean of 12 monthly means.
j January interpolated.
¢ Sum of 12 monthly means.

WHOLE VOL. ASIA 167

KIRENSEK,® U0: 8: 82k.

Lat. 57°47’ N. Long. 108°7’E. H=2564m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7°+13"+21"); from 1936 4(1+-7"-++13"+-19"), local time

700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1932 alate sete nog ee walle stehe aioe eres 42.4 42.0 41.7 44.6

1933 62.3 Prete 43.6 37.8 34.3 31.4 sieve orate 36.9 44.1 39.7 ete

1934 49.2 ainte 45.2 37.9 36.5 32.6 382.2 34.9 39.2 42.6 42.1 42.4 ators
1935 45.0 42.8 40.5 88.5 35.0 34.8 32.5 32.8 38.5 39.1 44.7 49.8 89.5
1936 48.2 49.2 46.3 40.0 33.9 31.4 30.7 33.3 40.2 39.2 42.6 42.8 39.8
1937 47.3 45.2 44.5 37.3 36.7 SBnk 28.8 34.4 36.9 38.5 44.3 48.6 89.7
1938 aiere tors eres sitet ayes efete eeeye Sere 38.4 87.8 46.9 47.1 bas
1939 45.0 46.7 41.9 39.8 36.0 82.4 32.1 84.8 39.3 42.4 43.5 43.5 39.8
1940 53.8 45.6 42.0 36.5 35.0 32:00) 5250 34.3 a atete crete are state
Mean 48.7 45.9 43.4 $88.3 35.3 32.7 31.4 341 389.0 40.7 43.2 45.5 489.8

TEMPERATURE IN DEGREES C.
Means of 4(7"+13"+21"), local time, corrected to means of 24 hours;
from 1936 4(17+-7°-+-13"+-19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 erie alate SOC Slee 4.7 15.2 17.4 15.6 8.9 1.3 —12.5 —25.0 ele
1932 —14.6 —25.5 —13.4 0.5 7.0 LoL 22.5 15.6 10.3 2.4 —15.2 —16.0 —0.9
1933 —27.1 oe. —15.4 —2.7 5.0 16.5 avers) nieve 7.1 —1.0 —12.0 Tove fe

1934 —25.6 «+. —14.3 —0.3 7.9 14.9 19.0 13.5 5.6 —0.4 —14.8 —20.0 lets
19385 —22.8 —14.0 —10.8 —4.3 6.1 13.2 17.6 14.4 7.5 —8.7 —17.7 —28.4 —3.7
1936 —30.5 —27.4 —14.5 —2.1 7.0 11.2 20.0 14,4 7.35 —0.7 —19.0 —18.6 —4.4
1937 —23.4 —23.8 —20.1 —3.0 9.1 16.3 17.6 12.8 6:8) —2.0 —=1672) —32.57 —4.9
1988 —28.8 —19.8 — 8.2 2.5 7.0 14.6 18.4 16.0 7.8 —1.4 —16.2 —29.2 —8.1
19389 —25.4 —19.2 —11.8 2.8 7.3 17.2 18.1 16.7 8.4 —2.6 —17.2 —13.5 —1.6
1940* —38.2 —22.4 —11.2 0.1 7.5 16.1 16.9 15.7 6.2 —3.2 —16.5 —25.2 ——4.5
Mean —26.38 —21.7 —13.3 —0.7 6.8 14.9 18.6 15.0 7.6 —1.1 —15.7 —23.2 +—3.3

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 at wate eye ane hive
19382 aye set alete sfote 42 10 25 34 82 siete
1933 7 24 82 cies sais 48 15 14 ies iets

1934 20 ooh Ate ) 400 « O8h 0 agh NST oe RO “ae

1985 21 i 26 52) 46: 56 92 #88 96, 16 406

8
ul
9
1936 = 11 4 5 3 36 76 103 67 22 38 28 26 6419
1937 18 7 4 11 25 35 126 59 46 33 21 21 406
1938 16 12 6 7 84 82 20 58 20 80 22 12 269
1929 24 8 6 6 24 78 72 61 21 16 15 31 862
1940* 5 8 4 14 25 47 38 47 31 41 16 21 297

5.

Mean 16.4 8.3 4 183 28.9 655.5 72.4 659.4 $81.0 28.6 22.9 22.1 $364.2

* See Noves, p. 21.
+ Mean of 12 monthly means.
+ Sum of 12 monthly means.

168 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

KRASNOVODSK, U. 5. &. R.

Lat. 40°0’ N. Long. 52°59’E. H»=—199m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"-+-13"+-21") ; from 1936 $(1"+-7"-+13"++19") ; local time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 66.8 71.9 64:8 64.0) 62.6 ~60.8 56:0 58° 62:0 (67/8 ‘69:8 (6i-1 64.2
1932 70.8 63.9 66.8 60.9 62.2 59.8 56.3 60.8 62.9 66.7 70.2 74.1 64.6
1933 70.5 65.6 66.7 61.% 60.8 57.6 57.7 58.9 62.0 66.9 67.5 65.6 63.4
1934 73.8 65.7 67.2 64.6 68.5 59.5 56.6 586 64.2 68.2 70.8 68.5 65.1
1935 69.9 63.9 66.5 62.0 649 61.8 585 58.2 62.0 66.0 70.2 69.5 64.4
1936 69.2 64.4 69.2 62.5 61.2 57.7 57.4 60.2 62.0 65.2 68.4 69.0 63.9
1937 68.6 65.9 68.8 65.0 62.8 60.6 56.4 56.1 63.0 66.7 68.8 68.7 64.3
1938 65.8 64.9 65.4 61.9 61.9 60.8 58.4 58.8 62.0 66.6 67.4 68.9 63.5
1939 67.6 66.4 63.6 64.4 61.8 57.4 57.2 58.8 62.8 66.0 66.9 . 67.8 63.4
1940 66.0 66.9 65.4 64.9 62.8 58.4 57.8 59.8 62.8 65.4 67.9 64.9 63.6
Mean 68.8 66.0 664 63.2 62.4 59.3 57.2 58.8 62.6 666 68.8 68.4 64.0

TEMPERATURE IN DEGREES C. H=—74m.
Means of 4(7"-+-13"+-21"), local time, corrected to means of 24 hours;
from 1936 4(1"+-7"-+-13"+-19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 0.9 —1.4 8:7 U9) «S88; 25 B04 26) 2688: 6 Rg 8.0 2.5 14.5
1932 3.1 4.7 7.9 16.4 22.0 25.6 266 28.8 24.3 16.8 8.1 2.2 15.5
1933 arf 5.4 6.4 138.5 21.0 23:3 27.7 (28:6 25:2 1722 LOG 4.8 15.4
1934 —1.0 6.5 9. (9125 «| S924 29S4 28 2k SI6IG 9.0 4.4 14.9
1985 —1.1 6.1 6.9 16:8 19.7 22:4 26.7 80.6 25:5 19.0 7.7 4.9 15.4
1936 3.7 4.1 4.38 14.8 19.2 25.7 sie 29.9 22.7 17.5 12.0 5.4 eee
1937 2.4 3.2 6.4 18.7 19.0 23.0 30.6 31.0 26.7 18.6 9.9 6.0 15.9
1938 5.9 6.3 7.2 15.5 20:4 24.7 30.6 30:0 25.6 183 I1-2 3.5 16.6
1939 4.2 5.8 7.8 18.7 28.0 26.6 29.8 29.4 22.6 16.2 11.8 7.6 16.4
1940 3.1 3.2 7.2 15.8 18.6 25.95, 29:5 815% 24:9 V7.2 A2mi 19 16.4
Mean 2.3 4.4 7.4 4142 20.1 24.6 29.0 29.6 245 17.38 10:0 4.9 15.7

TOTAL PRECIPITATION IN MILLIMETERS. H=—74m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 9 0 5 5 2 0 1 3 0 2 19 16 62
1932 13 2 21 6 6 0 4 0 0 8 1 16 77
1933 18 11 25 9 3 1 0 0 0 14 2 7 90
1934 2 3 7 23 2 0 0 1 4 1 2 5 50
1935 7 10 21 0 0 17 17 0 0 19 11 3 105
1936 2 0 1 pee 2 1 0 0 0 0 0 4 21
1937 8 5 0 5 22 0 3 0 1 0 0 ul 51
1938 11 14 7 3 16 2 0 0 6 3 17 16 95
1939 4 5 12 11 1 0 4 0 3 0 22 12 74
1940 16 23 9 18 2 0 2 0 0 8 3 10 91
Mean 9.0 7.3 10.8 9.1 5.6 2.1 3.1 0.4 1.4 5.5 7.7 9.6 71.6

* See NorsEs, p. 21. { Mean of 12 monthly means.

WHOLE VOL. ASIA 169

MALYE KARMAKULY, U. §&. 8. R.

Lat. 72°23’ N.. Long. 52°42’ HR. H= 15.3 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-+-13"+-21") ; from 1936 4(12-+-7"+-13"-+19") ; local time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 58.3 60.0 53.7 66.3 57.7 55.6 55.6 58.0 51.4 47.1 62.5 49.5 56.3
1932 45.4 52.7 56.9 56.3 59.1 58.2 58.9 55.2 48.6 55.5 52.1 52.0 54.2
1933 66.5 62.7 57.4 57.8 64.0 58.6 55.2 563 609 524 53.3 53.9 58.3
1934 46.0 438.4 63.3 54.1 55.6 57.6 62.3 59.5 63.6 65 53.3 55.1 55.6
1935 49.5 46.6 54.3 65.3 56.2 7.1 56.3 58.2 562.38 62.1 60.8 61.7 56.7

1936 60.2 64.1 564 59.1 59.8 58.5 58.7 59.4 47.9 50.7 49.6 48.2 56.0
1937 60.1 51.0 66.0 62.6 58.8 68.0 62.2 63.7 53.9 52.8 57.1 64.3 59.2
1938 56.2 52.% 46.1 50.2 57.8 -57.8 . 60.0 54.0 53.8 57.5 54.0 71.0 55.9
1939 51.4 47.8 58.8 52.8 60.2 56.0 58.4 57.7 52.4 542 54.0 50.0 54.4
1940 66.4 49.9 59.5 51.4 63.1 57.8 sot 5 OMe dou eer aire tere
Mean 56.0 53.0 57.2 57.5 59.2 57.5 58.6 58.0 538.9 54.0 55.2 56.2 56.3

TEMPERATURE IN DEGREES C.
Means of 3(7"-++13"+21"), local time, corrected to means of 24 hours;
from 1936 4(1°-+-7"+13"+-19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —15.6 — 5.6 —17.0 —10.3 —3.7 125 we 8.8 4.5 0.38 — 3.1—7.6 —$8.4
1932 —13.9 —16.7 —17.3 — 9.6 —4.3 1.0 5.7 Meo 4.9 —2.8 — 8.0 —14.7 —5.7
1933 — 9.3 —15.2 —20.1 — 8.7 —5.9 0.5 6.8 6.2 2.6 —2.0 —13.4 —13.9 —6.0
1984 — 5.7 —11.2 —11.5 —11.0 —2.9 at 4.6 5.5 2.5 —0.5 — 4.0 —9.0 —38.5
1935 —13.6 — 8.9 —14.0 —13.8 —4.6 1.4 6.2 5.4 3.0 —2.4 — 3.2— 86 —44
1986 —15.6 —21.0 —15.3 — 6.0 —2.9 2.6 esl: 8.4 4.2 —0.2 —2.3—58 —8.9
1937 — 3.6 —10.3 —16.7 — 6.7 —3.2 2.3 8.4 6.9 3.0 —0.1 — 3.9 — 7.3 —2.6
1938 — 6.0 —10.7 —10.5 — 7.8 —3.2 352 6.8 6.2 5.0 —1.7 — 6.7 — 7.7 —2.8
19389 —15.0 —14.1 —10.5 —12.5 —#3.9 2.0 7.4 6.1 0:3 —2.6 — 3.3 —10.1 —4.8
1940 —14.7 —11.8 —17.0 — 8.9 —4.1 205 ayes State . BO
Mean —11.3 —12.6 —15.0 — 9.5 -—-3.9 1:9 6.7 6.6 8.3 —13—53—94 —4.1

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8 3 4 1 16 58 32 16 46 26 33 8 251
1932 7 8 4 4 5 ee 45 82 57 5 3 6 237
1933 2 3 4 6 15 30 10 47 42 13 5 So
1934 19 6 7 11 5 26 20 33 18 30 9 6 190
1935 4 4 2 11 13 15 stele 60 23 28 8 elelle
1936 8 1 3 16 40 31 16 33 48 39 28 13 276
1937 6 2 1 6 10 40 9 31 32 42 12 9 200
1938 8 0 5 12 6 20 42 95 87 19 24 10 328
1939 4 6 6 5 7 25 rere ae < fers

Mean 7.3 3.7

ie
_

6.8 11.8 266 261 429 49.4 283 18.1 8.1 *233.2

* Sum of 12 monthly means.

170 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

MINUSINSK (UINSINSK), U.S. S. R.

Lat. 53°42’ N. Long. 91°42’E. H= 250.7 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-++13"-4-21") ; from 1936 4(1"+7"-+13"+-19"); local time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 50.0 655.1 44.2 48.9 89.4 86.4 34.1 33.8 41.3 45.3 47.1 49.8 43.4
1932 46.4 50.3 47.6 43.0 87.7 85.4 30.0 88.9 40.2 43.6 44.4 47.77 42.1
1933 55.6 51.0 46.0 42.0 39.0 34.5 383.2 34.8 40.4 47.5 42.9 46.0 42.7
1984 50.0 49.4 484 43.8 89.3 36.0 33.6 37.4 40.4 47.7 47.8 465.4 43.2
1935 50.1 47.8 44.5 48.6 39.8 36.2 383.6 35.7 39.8 42.0 48.2 56.0 43.1
1936 50.1 49.2 48.0 48.1 88.0 34.6 32.8 36.4 41.2 42.9 48.9 46.7 42.2
1937 51.8 47.0 46.4 42.0 388.9 85.4 33.0 37.3 40.2 43.1 47.8 49.4 42.6
1938 54.2 45.2 44.7 42.8 387.4 wee 8220) 83724 (41%b) cad) CSI ae DLS eee
1939 48.6 47.0 47.0 44.4 89.3 85.0 383.1 36.0 40.0 45.2 48.4 650.0 42.8
1940 538.1 485 44.8 43.3 38.4 36.0 34.9 36.5 41.7 40.8 45.9 43.7 42.3

Mean 50.9 49.0 462 43.1 38.7 35.5 338.0 386.4 40.7 440 464 48.6 742.7

TEMPERATURE IN DEGREES C.
Means of $(7"+13"+21"), local time, corrected to means of 24 hours;
from 1936 4(1"+-7"+-13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —21.1 —26.9 —11.1 1.9 8) W180" “L8) Ses 9.7 3.7 —11.5 —19.4 —0.9
1932 —13.4 —22.2 — 8.5 4.0 8:5) 16:6) 72255 4st) eid 5.0 — 4.8 —12.2 1.7
1933 —28.0 —27.0 —16.2 3.5 9.4 16.1 20.1 18.8 8.2 —1.0 — 7.2 —17.0 —1.7
1934 —17.1 —20.1 —14.8 —1.8 10.4 16.5 16.8 15.9 6.9 —0.4 — 8.1 —14.7 —0.9
1935 —21.2 —17.9 — 6.4 —0.2 9.6 17.7 20.6 15.8 10.8 1.7 —12.6 —26.2 —0.7
1986 —21.4 —22.4 —12.0 —2.4 8.4 14.4 19.0 14.8 9.6 4.2 —44—12.4 —0.4
1937 —22.6 —18.0 —16.2 —8.0 10.8 16.8 18.8 15.0 9.2 3.0 — 9.6 —21.7 —1.5
1938 —26.0 —15.1— 10.2 6.4 10.3 16.0 19.6 15.9 7.0 2.8 — 3.4 —23.8 —0.1
1939 —18.4 —17.3 —10.1 5.0 10.0 18.6 20.1 17.8 10.9 —0.4 —11.8 —14.1 0.9
1940 —29.4 —16.7 — 6.7 5.4 10:8) V7.9 186 Tat 8.7 1.4 —10.8 —15.4 0.1
Mean —21.9 —20.4 —11.2 1.8 9.6 16.8 19.4 16.5 9.2 2.0 — 8.4 —17.7 —0.4

TOTAL PRECIPITATION IN MILLIMETERS

Date, Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 13 8 6 13 20 29 26 20 24 23 13 5 200
1932 10 5 2 10 30 67 65 29 48 15 it 1 289
1933 2 12 19 11 21 62 27 83 60 16 10 9 832
1934 9 3 L 18 11 99 95 36 61 16 5 8 862
1935 6 7 4 22 72 59 34 65 22 21 9 7 828
1936 7 12 10 Le 52 71 137 58 66 29 21 18 493
1937 10 8 21 20 34 74 59 44 61 6 43 20 400
1938 11 6 1 21 45 90 74 54 48 14 6 22 392
1939 8 14 2 17 32 43 67 31 45 14 11 15 299
1940 3611 6 21 16 84 22 57 27 56 4 22 17 293

Mean 8.7 8.1 8.7 16.5 85.1 61.6 641 44.7 49.1 15.8 14.7 11.7 888.8

* See NoTEs, p. 21. y+ Mean of 12 monthly means.

WHOLE VOL. ASIA I7I

NARIYING U.0S2 S: /R:

Lat. 41°26’ N. Long. 76°0’ E. H = 2,020 m.?
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+13"+21") ; from 1936 4(1"+-7"+-13"-++19") ; local time
mm.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 595.9 595.2 597.2 596.1 595.3 595.9 594.1 595.0 597.7 599.5 599.0 597.9 596.6
1982 598.6 596.9 597.8 596.2 596.2 596.1 593.6 596.4 596.9 599.2 599.2 599.0 597.2
19383 598.7 596.8 595.1 595.2 6596.5 594.5 595.1 595.5 597.2 599.1 599.5 596.8 596.6
19384 598.3 597.8 6597.4 595.5 595.4 595.9 594.7 595.7 597.7 599.9 600.2 597.2 6597.1
1935 597.0 596.9 596.0 595.6 598.0 595.6 595.3 596.0 598.5 599.9 599.9 601.0 597.5

1936 600.6 596.2 599.0 596.3 597.2 596.0 595.2 596.3 597.8 600.8 601.7 598.5 598.0
1938 598.1 596.0 595.7 597.7 597.4 595.9 595.2 596.4 re -+. 599.2 698.6 eile
1989 598.3 596.7 595.9 696.8 597.5 596.9 595.0 596.0 598.6 599.6 600.4 601.4 597.8
1940 597.8 597.8 sells sete stele arene areKe ters Souk ete sits wei sieke
Mean 598.1 596.6 596.8 596.2 596.7 595.8 594.8 595.9 597.8 599.7 599.9 598.7 697.3

TEMPERATURE IN DEGREES C.
Means of $(7"+13"-+-21"), local time, corrected to means of 24 hours;
from 1936 1(1"+-7°-+-13"+-19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —16.2 —18.5 — 6.4 7.6 9.5 12.9 14.7 16.4 14.0 6.3 —4.6 —13.5 1.8
1932 —14.9 —17.3 — 1.8 8.6 10.4 14.0 18.1 14.5 11.9 3.8 —4.2 —165.4 2.8
1933 —20.9 —14.2 — 6.6 6.7 11.9 14.0 175 18.8 12.9 4.5 —3.3 —11.6 2.5
1934 —25.6 —14.8 — 9.9 3.8 8.4 13.8 14.4 14.4 8.7 38.7 —2.9 — 9.7 0.4
19385 —19.6 —14.3 — 3.5 4.2 10.1 13.8 16.6 17.9 10.4 5.8 —6.0 —20.1 1.2
1936 —25.7 —15.2 —10.8 4.4 12.0 14.5 16.5 15.2 13.2 6.8 —3.8 —13.0 1.2
1937 —18.4 —11.6 — 5.6 4.6 V2 13.5 16.4 16.1 12.0 4.8 —9.9 —138.4 1.6
1938 —15.9 —12.6 — 8.3 8.9 13.9 nip 17.4 16.6 ao -.. —2.5 —11.0 ere
19389 —17.0 —15.3 — 7.8 4.4 13.2 14.2 18.3 18.5 13.1 5.8 —2.9 — 7.8 8.1
1940 —10.7 — 8.9 — 0.2 8.0 11.0 15.2 16.1 15.5 Last 7.2 —4.7 — 9.9 4.1
Mean—18.5 —14.3 — 6.1 6.1 11.2 140 166 164 11.9 5.4 —4.5 —12.5 *2.1

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 26 12 17 27 56 49 48 28 0 15 7 il 292
1932 18 4 9 31 39 30 44 34 13 20 6 10 258
1933 6 20 21 13 42 55 36 10 9 33 10 22 277
1934 8 22 11 35 95 36 39 38 15 6 13 11 329
1935 7 a 28 15 45 35 21 1 27 13 34 30 263
1936 1 18 9 34 58 58 24 21 7 9 1 6 246
1987 22 7 12 30 103 51 16 22 21 8 10 8 810
1938 14 6 20 4 37 33 14 20 9 eis 1 a eee
1939 13 9 18 30 22 27 39 0 9 4 11 2 184
1940 8 14 13 16 59 85 66 17 13 50 7 5 853

Mean 12.3 11.9 15.8 23.5 55.6 45.9 34.7 19.1 12.3 17.6 10.0 10.8 $269.5

* Mean of 12 monthly means. + Sum of 12 monthly means.

172 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. IO5

NERCHINSKY ZAVOD, U.S. 8. R.

Lat. 51°19’ N. Long. 119°37’E. H=620m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT452 LAT
Means of 4(7"-+-13"+21"); from 1936 4(1"-+-7"+-13"-+-19") ; local time
mm.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1934 718.6 710.8 705.7 703.7 702.8 700.7 702.1 701.9 705.8 707.0 705.3 708.6 "705.6
19385 709.7 707.2 705.6 702.3 699.7 701.2 700.0 701.6 705.2 vee L058 708-4 “ee
1986 710.0 710.6 710.3 703.0 700.2 698.2 699.6 702.0 705.6 704.7 706.8 707.3 704.9
1937 709.8 709.3 707.6 702.6 702.5 702.5 698.3 703.8 703.8 705.8 706.4 705.6 704.8
1988 710.0 707.8 706.7 701.5 699.4 699.3 700.0 703.8 706.0 705.9 710.4 709.2 '705.0
1939 710.7 712.1 706.5 705.6 701.38 698.9 701.8 703.9 706.0 708.0 706.4 709.7 '705.9
1940 709.9 711.1 ° 706.8 701.2 700.2 700.7 699.1 703.8 705.8 705.4 706.9 708.8 05.0
Mean 710.5 709.8 707.0 702.8 700.9 700.2 '700.1 703.0 705.5 706.1 707.6 708.2 *705.1

TEMPERATURE IN DEGREES -C.
Means of §(7"+138"+21"), local time, corrected to means of 24 hours;
from 1936 4(17+7"+13"-+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 eee oe at oe coe .

1932 ee Aiea eee wale ier ove .

1934 —30.7 —18.4 —13.5 —1.3 11.2 15.3 17.5 15.6 8.4 —0.4 —12.8 —20.8 —2.5
1935 —23.8 —16.7 —10.2 —1.4 7.6 15.2 19.6 16.3 9.3 ~2- —20.8 —29.1 eters
1986 —34.4 —27.8 —16.7 —0.3 878'. 16:1, 76)" “5i3 9.1 —1.9 —19.4 —27:0 —5.2
1937 ~-. 25.0 —21.5 —1.7 8:6'" “17.0 1856." “15:9 7.3 —0.2 —14.8 —26.3 OK
1938 —28.6 —23.8 — 8.4 3.4 9:2 <16:9) I910) > e167, 7.9 0.2 —13.2 —29.2 —2.6
1989 —30.8 —21.4 —11.1 3.2 9.4 15.6 20.8 17.0 9.3 —3.0 —16.5 —23.4 —2.6
1940 —29.2 —25.6 —12.8 —0.1 8.9 16.2 18.0 14.4 8.6 —1.5 —16.0 —24.0 —8.6
Mean —29.6 —22.7 —13.5 0.3 9.0 15.9 18.7 15.7 8.6 —1.1 —16.2 —25.7 *—3.4

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 ais

1932 ‘ miei aes

1934 1 1 8 14 67 50 151 90 39 18 4 2 440
1935 1 3 1 25 21 15 96 46 12 Jars if 4 cists
1936 8 6 1 27 82 87 144 86 66 20 21 5 398
1937 2 1 1 12 17 55 112 118 47 3 8 2 3873
1938 6 7 2 8 84 61 82 95 12 3 8 2 310
1939 8 0 16 10 26 76 58 128 33 23 10 5 388
1940 4 6 8 5 8 68 197 59 89 5 15 6 420
Mean 2.9 3.4 5.8 144 29.3 50.8 120.0 81.7 35.4 11.2 9.7 3.7 7867.3

* Mean of 12 monthly means. 7 Sum of 12 monthly means.

WHOLE VOL.

ASIA

NIKOLAYEVSK ON AMOUR, U.S. 5S. R.

Lat. 53°8' N.

Long. 140°45’E. H, = 42.2 m*

173

PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7°-++-13"+ 21"), local time, 1931—April 19386; 4(1°+-7"-++13"+-19"),

local time, May 1936-1940

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 59.3 58.7 54.0 54.6 55.9 54.5 53.5 54.0 54.7 55.3 56.2 55.9 55.6
1932 56.0 62.8 55.0 51.4 53.4 54.5 53.7 53.6 59.3 65.1 54.8 57.9 55.6
1933 60.1 57.4 56.8 52.8 53.0 5201 51.6 52.4 55.7 56.8 55.9 56.3 55.1
1934 61.0 64.4 53.8 54.8 56.2 63.0 55.0 52.4 56.7 54.2 50.8 56.9 55.8
1935 56.9 55.7 55.6 57.3 See 50.5 53.3 54.8 SZ 58.8 54.9 eters
1936 57.5 59.6 69.7 53.8 55.0 49.1 o2eL 51.4 55.5 51.8 63.7 55.1 54.5
1937 56.5 59.3 55.9 51.5 52.8 54.4 49.6 51.9 53.4 53.6 53.2 51.4 53.6
1938 57.8 55.1 56.1 50.5 52.0 50.8 50.9 53.1 55.9 54.7 58.1 56.6 54.3
1939 60.8 59.5 55.0 64.8 53.8 51.5 50.2 62.1 54.3 55.5 61.2 65.2 54.5
1940 56.0 59.7 55.4 52.3 49.9 63.1 50.8 61.8 54.3 62.7 54.8 56.2 53.9
Mean 58.2 58.2 55.7 53.4 53.6 58.7 51.8 52.6 55.5 54.7 548 556 754.8

TEMPERATURE IN DEGREES C. H= 379m.

Means of 4(7"+-13"-+-21"), local time, corrected to means of 24 hours 1931—April 1936;
4(1"-+-7"+13"+19"), local time, May 1936-1940

Date Jan. Feb. Mar. Apr. May June July Aug. Sept.
1931 —32.8 —26.9 —12.9 —7.3 0.3 ey SSI 14.9 PES.
1932 —20.6 —19.9 —13.2 —4.9 al 1D. 16.3 14,1 10.8
19383 —26.7 —21.0 —15.8 —3.2 4.4 T3i3 17.0 16.9 11.9
1934 —17.0 —15.6 —12.0 —4.5 4.6 14.1 14.9 16.0 10.9
1985 —25.0 —18.9 —13.9 —8.7 2.6 119 184 15.5 11.5
1936 —21.0 —16.4 —14.3 —2.3 4.4 13.6 16.3 16.8 12.3
1937 —24.9 —21.0 —13.9 —2.7 Ze! 11.2 ie: 15.0 11.0
1938 —24.9 —18.1 —12.9 —2.3 4.5 12.9 19.2 18.3 9.6
19389 —24.6 —19.9 — 8.5 —2.7 6.1 12.1 18.1 17.0 11.6
1940 —19.1 —20.2 —11.8 —4.4 335) FONG) ord) “l633) 4938
Mean —23.7 —19.8 —12.9 —3.8 3.30) i2sl ©16:8 “16.2 11:0
TOTAL PRECIPITATION IN MILLIMETERS.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept.
1931 2 10 18 13 37 21 7 130 85
1932 18 6 16 31 57 36 16 99 40
1933 9 41 8 85 51 33 44 135 40
1934 20 19 35 39 12 18 5 58 Ou
1935 6 3 23 25 40 42 35 rend 49
1936 59 12 17 31 24 61 62 117 108
1937 5 5 21 38 43 13 71 69 aieke
1938 7 15 3 29 62 46 119 67 39
1939 20 4 45 21 41 29 74 97 66
1940 45 il 41 20 46 53 134 115 36
Mean 19 12.67" 22:7: | 83:2) 41:3 56.7 96.4 60.0

* See Notes, p. 22.
7 Mean of 12 monthfy means.
~ Sum 12 monthly means.

34.2

Oct. Nov. Dec. Mean
2.5 —11.0 —20.8 —4.7
2.7 — 8.7 —18.7 —2.5
3.2 — 9.4 —15.6 —2.1
1.1 — 8.2 —19.2 —1.2
5.4 — 9.7 —21.0 —2.2
3.8 — 8.8 —20.5 —1.3
2.5 — 9.9 —20.8 —2.8
1.7 — 7.9 —23.8 —2.0
1.0 — 9.6 —20.8 —1.6
0.0 —12.2 —16.0 —2.5
2.4 — 9.5 —19.7 —2.3
H od 37.9 m.

Oct. Nov. Dec. Year

143 19 5 490
49 26 14 408

55 66 CHEE 594

106 109 101 599

15 11 13 339

65 49 18 613

42 59 44 Sia
72 13 37 509

44 64 9 514

50 23 43 617

64.1 43.9 38.1 +517.3

174 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

NOVO-MARIINSKY POST, U. S. S. R.
Lat. 64°45’ N. Long. 177°33'E. H,=23m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° VAT:
Means of 3(7"+-13"+-21") ; from 1936 4(1"+7"+13"-+19") ; local time
700 mm. +

nn neaneee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 66.8 59.8 638.3 64.2 59.8 58.3 averse inate ajets ee DO Gute eto Do zen endo siete
1982 59.5 67.2 61.0 57.2 59.6 58.5 544 66.4 658.1 56.3 62.5 66.0 58.5

Mean ae ayers aa aioe eieie eta alors aire aie Bieta

TEMPERATURE IN DEGREES C. H=178m.
Means of $(7"+13"+-21"), local time, corrected to means of 24 hours;
from 1936 4(17+7°-++13"-+19"), local time

T_T
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

—7.5 —15.9 —19.7 eee
—4.9 —13.3 —20.6 —7.9
—8.1 —14.6 —12.4 —7.5
. —5.9 “ee — 9.8 coe
6.6 —b5.1 —18.6 see oe

1931 —28.2 —29.9 —16:5 —13.3 —4.5
1932 —28.2 —23.5 —13.6 —12.1 —5.7
1983 —27.8 —22.2 —17.7 —14.5 —3.0
1934 —25.7 —19.5 —18.9 —16.2 —4.0
1935 —18.8 —22.4 —15.0 —11.8 —6.2

> 1 09 mm OO
: goto!
me

5

0

2 10.7
ait :
al

ra
o
o
CoM;
Oaa0H-

1940

Mean

TOTAL PRECIPITATION IN MILLIMETERS. H=178m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 18 10 32
1932
1933
1934

1935

0 E 3 3 11 eee eee eee eee
11 34 9 6 10 36 13 30 28 3 4 191
4 7 2 5 17 30 61 9 10 1 13 150
4 ° ee ee
4

INH “16

10, cs (10-, wea, = 88. Ely, te, eee

Mean... vials whee vied eae ois fa ck com SO siete siehe cian ccc

* See Norgs, p. 22.

WHOLE VOL. ASIA 175

OKHOTSK, U-S..S. 2.

ats ooe2tN.,lone. l43ct77 ha — 5.7 mM.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"+-13"+-21") ; from 1936 4(1°-++-7"-+13"+ 19") ; local time
700 mm. -+

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 60°53; “6150 67.9) (58:2) (6478 (60:5 58:2) Jb40 95936 “S8:1 56:8 65.4 58.4
1932 59.6 65.3 59.0 57.3 59.38 69:7 657.8 58.0 61.2 58.4 657.9 58.6 59.3
1933 Cis. 63.4" (59:2) bi.7 58.5 5536 be.8" 56.8, 613 59.6) 57-5 :59:/7 59.0
1934 65.2 67.5 59.8 55.5 60.5 55.1 59.4 57.6 61.1 56.8 56.2 56.7 58.4
1935 57.5 56.9 59.1 64.8 62.3 68.7 55.5 658.9 59.4 60.7 61.3 55.2 59.2

1936 64.0 63.6 62.8 58.3 60.4 55.2 588 58.8 61.1 58.6 59.1 57.5 59.8
1937 56.3 60.8 59.2 55.4 59.6 58.2 55.8 55.4 59.2 57.8 56.8 655.9 57.5
1938 69.2 58.2 58.5 56.1 58.2 57.4 568 57.5 59.0 58.6 60.1 57.6 58.1
1939 63.7 60.8 61.0 656.4 ere 59.4 62.3 55.3 57.3 eels 54.1 55.1 fete
1940 61.0 61.5 59.5 66.1 55.4 57.9 55.2 64.6 56.4 55.4 55.3 659.8 57.3

Mean 60.8 60.9 59.6 57.6 59.5 57.8 66.7 56.7 59.6 58.2 57.5 57.2 *58.5

TEMPERATURE IN DEGREES C.
Means of 4(7"-+13"-+21"), local time, corrected to means of 24 hours;
from 1936 1(1"+-7°+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —30.2 —24.2 —12.4 —11.0 —0.7 3.1 11.2 12.8 8.4 —1.7 —15.38 —24.3 —".0
1932 —25.0 —17.9 —11.9 — 5.4 —0.5 Sei 10.0 12.2 8.4 —1.9 —12.3 —22.7 —b.2
1933 —26.9 —20.7 —13.3 — 6.5 0.8 6.5 10.1 12.9 10.0 0.7 — 8.8 —16.6 —4.8
1934 —19.0 —17.2 —12.8 — 5.9 2.6 9.0 13.2 13.1 7.6 —2.9 —11.2 —20.5 —83.7
19385 —24.0 —24.6 —17.3 — 5.3 —0.3 4.9 12.2 12.4 8.8 0.9 —12.8 —18.1 —b5.3
1936 —21.6 —13.6 —16.7 — 2.9 2.0 8.1 12.0 13.9 10.1 1.0 — 8.7 —21.2 —8.1
1937 —23.5 —21.7 —12.2 — 56.2 2.0 Ue? 11.9 12.6 7.8 —1.0 —13.8 —14.7 —4.2
1938 —22.4 —15.8 —16.7 — 4.0 Let 6.9 11.6 13.3 9.1 —3.0 —12.2 —23.5 —4.6
1939 —24.6 —19.4 — 8.7 — 4.8 22 5.3 12.4 135. 9.2 1.7 —11.0 —21.8 —3.8
1940 —14.8 —19.3 —13.9 — 6.0 202 4.3 10.5 11.2 6.4 —4.0 —16.7 —21.2 —5.1
Mean —23.2 —19.4 —13.6 — 5.7 all 6.0 11.5 12.8 8.6 —1.0 —12.3 —20.5 —4.6

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 1 1 23 4 3 57 24 127 78 4 6 1 329
1932 6 5 3 2 14 36 33 , 5 17 12 31 a 165
1933 0 2 5 11 38 58 61 21 15 1 9 30 251
1934 8 1 3 29 10 44 20 85 51 5 12 2 220
1935 i 0 0 9 66 6 14 35 47 85 10 2 275
1936 4 1 0 2 3 18 81 137 223 46 48 1 564
1938 1 3 2 4 18 82 10 34 6 16 3 0 179
1939 0 0 1 4° 28 54 21 38 85 47 5 0 283
1940 3§=616 0 1 eee 52 56 23 85 27 16 0 2 eee
Mean 4.1 1.4 4.3 7.2 25.8 45.7 31.9 57.4 61.0 25.8 13.8 4.3 4282.7

* Mean of 12 monthly means. + Sum of 12 monthly means.

176 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

OLEKMINSK, U.S. S. R.

Lat. 60°22’ N. Long. 120°24’E. H,=—152m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(7"-++-13"-+-21") ; from 1936 4(1"+-7"+-13"+-19") ; local time
700 mm. +

ae Be SE eed
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
Sa ee ee eee —————————————eeee
1931 56.6 67.1 46.7 47.9 46.8 41.9 42.2 43.7 47.5 52.6 52.0 54.2 49.1
1933

1935 54.0 49.1 61.2 48.6 44.1 44,2 41.3 41.7 47.7 49.6 55.7 56.8 48.7
1936 60.8 61.0 56.2 49.4 44.6 40.0 41.8 43.4 50.4 48.9 54.9 51.7 50.3
1937 53.7 54.5 56.5 45.6 46.2 43.6 89.2 44.1 45.8 47.5 EVA 56.1 48.8
1938 57.2 54.9 49.4 45.0 43.6 41.2 41.3 45.6 48.4 49.2 58.4 56.2 49.2

1939 57.6 56.0 54.0 49.2 46.7 48.9 43.1 45.9 49.5 52.5 52.9 51.3 50.2
1940 66.0 57.7 53.0 44.8 46.0 48.6 41.8 45.7 48.6 48.7 53.0 54.8 50.3

Mean 58.0 55.8 52.4 47.2 45.4 426 415 448 483 49.9 542 544 749.5

TEMPERATURE IN DEGREES C. H= 148m.
Means of 4(7°-+-13"-+-21"), local time, corrected to means of 24 hours;
from 1936 4(1"+-7"-++13"-++19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

A

1931 —39.9 —35.3 —16.8 —7.5

“3 15.7% 18 3.9 9.5 —2.0 —15.1 —21.0 —6.1
1932 —24.1 —27.0 —16.3 —4.9 6.0 15:1) 2183" Loe 9.3 —2.4 —25.7 —25.0 —4.9
1933 —30.1 —33.5 —21.7 —7.0 ARTY bt Pe ezin ele 7.6 —0.6 —19.5 —29.9 —6.8
1934 —29.9 —16.2 —18.5 —6.0 Tl) a6se 20%e” 15:2 6.4 —3.6 —21.3 —27.3 —4.8
1935 —29.1 —17.8 —20.1 —5.9 6.0 13.8 19.3 14.8 6.7 —6.8 —26.7 —29.7 —6.8
1936 —38.3 —32.0 —20.0 —2.6 8.2 14.3 21.1 16.4 8.2 —5.1 —26.1 —24.6 —6.7
1937 —25.6 —25.2 —26.3 —4.6 8.2 17.9 19:9 14:5 7.0 —4.38 —21.1 —35.9 —6.3
1938 —30.0 —30.4 —13.0 —2.2 “eo Ab 8s e166 8.6 —5.3 —18.6 —32.1 —5.5
1989 —37.4 —22.2 —18.6 —1.6 6.0 16.0 18.1 16.5 8.1 —5.0 —21.6 —22.7 —5.4
1940 —37.6 —29.6 —17.6 —3.7 5.8 15.6 18.6 13.7 5.4 —7.8 —25.8 —32.4 —8.0
Mean —32.2 —26.9 —18.9 —4.6 6.6 15.6 19.3 15.2 7.7 —4.3 —22.2 —28.1 —6.1

TOTAL PRECIPITATION IN MILLIMETERS. H= 148m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 12 10 10 6 0 25 55 44 16 9 iy 10 214
1932... aes eee arte aes ater Ste 30 34 26 15 21 .
1933 15 12 6 22 28 32 77 51 Biota ses siete sits ovens
1934 14 8 8 5 32 19 18 50 6 39 18 12 229
1935 10 12 9 10 14 18 74 48 10 23 7 12 247
1936 9 10 5 1 15 42 19 59 19 12 6 9° 206
1937 15 6 1 af 8 26 34 46 76 20 15 a 259
1938 12 11 4 17 20 35 87 68 22 15 2 4 297
1939 6 5 2 8 54 16 29 64 23 16 8 8 239
1940 1 1 8 15 17 46 77 56 47 17 11 11 307
Mean 10.4 8.3 5.9 94 20.9 28.8 652.2 6561.6 28.1 19.7 11.0 10.9 +257.2

* See NoTEs, p. 22.
7 Mean of 12 monthly means.
¢ Sum of 12 monthly means.

WHOLE VOL. ASIA

177

OMSK Ui 8. i0:5 hs

iatsoosl Ne Longs/3-200 hy Hy=i8io m+
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+13"+ 21") ; from 1936 $(1°+-7"-+13"+-19") ; local time

700 mm. -++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 64.3 took 55.5 61.3 54.3 50.3 50.6 47.2 53.9 55:3 59.8 57.1 56.9
1932 56.8 58.5 60.2 58.0 51.1 50.7 43.4 55.5 53.4 54.7 56.5 56.3 54.6
1933 69.2 65.3 54.6 56.4 53.4 49.7 47.7 46.3 56.2 59.5 53.6 55.5 55.6
1934 61.3 56.9 62.8 55.9 63.1 48.5 49.2 52.8 O2L0, 59.2 62.4 bie 56.0
i985 60.6 58.6 56.5 57.5 54.1 49.6 47.6 49.3 Gulel 57.2 63.3 69.5 56.2
1936 61.1 61.2 58.3 59.1 53.0 49.9 48.8 51.8 52.5 54.8 57.8 57.9 55.5
1937 64.8 60.8 60.6 55.9 50.7 49.4 47.2 54.0 53.4 56.9 62.6 63.2 56.6
1939 5 Sere : f . Hae
1940 fs srke sions OO s ahve
Mean 62.5 62.1 58.4 57.7 52.8 49.7 47.8 51.0 53.8 56.8 59.4 59.5 55.9

TEMPERATURE IN DEGREES C. H=1048m.
Means of 4(7"+13"+-21"), local time, corrected to means of 24 hours; from 1936

4(1°+-7"+13"+19"), local time, corrected to means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —21.3 —-24.0 —11.2 1.9 10.4 21.1 20.6 18.0 D2 4.2 — 9.2 —15.8 0.6
1932 —13.0 —15.1 — 9.6 bed 10.2 16.38 19.2 16.0 11.2 5.9 — 7.5 —15.2 2.0
1933 —23.0 —24.2 —12.2 3sD) 9.9 15:2 20.4 LZ 8.3 2.8 — 8.0 —19.2 —0.8
1834 —17.0 —12.1 —13.6 —4.5 11.4 16.8 14.6 16.4 6.6 3.4 — 4.9 —16.8 0.0
1985 —20.5 —12.2 —11.1 1.4 12.4 LED 19.2 ico 11.5 2.6 —12.5 —19.7 0.5
1936 —16.9 —15.4 —11.4 —0.6 9.4 17.8 18.4 14.8 11.5 4.9 — 3.5 —10.5 1.5
1937 —16.4 —19.2 —13.7 0.2 10.1 17.6 19.4 1522 11.6 4.0 — 7.8 —19.1 0.2
1938 —23.0 —14.2 —10.8 6.4 12.9 15.9 17.2 16.7 9.3 1.5 — 3.1 —22.0 0.6
1939 —20.8 —12.4 —10.1 6.0 10.7 18.3 18.6 14.0 10.4 0.9 — 8.8— 11.8 1.3
1940 —26.1 —16.7 — 6.7 6.3 8.6 17.4 22 Li 11.0 —1.5 — 6.5 —16.0 0.8
Mean—19.8 —16.6 —11.0 26 10.6 174 19.0 163 10.4 2.8 — 7.1 —16.6 0.7
TOTAL PRECIPITATION IN MILLIMETERS. H=1048m.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1921 6 El: 9 7 7 41 32 63 19 58 16' 8 267
1932 14 4 9 16 32 72 63 82 17 17 13 9 348
1933 6 4 6 32 25 45 101 20 26 at 22 21 319
1934 5 8 8 12 as) 101 70 15 50 8 10 13 315
1935 6 9 11 22 13 50 40 25 28 26 10 5 245
1936 6 11 10 10 6 26 42 50 9 14 33 al 228
1937 a 6 12 12 22 115 30 38 19 6 12 16 295
L989) oo ayers crete ate aoe
1940 Se wave ave slaKe ciate
Mean 7.1 6.1 9.8 15.9 17.1 643 64.0 41.9 240 20.0 16.6 11.9 288.2

* See NOTES, p. 22.

178 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

PETROPAVLOVSK (LIGHTHOUSE), U. 8. S. R.

Lat. 52°53’ N. Long. 158°43’E. H,=87m+*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"-++13"-+-19"); from 1936 4(1"+7°-+-13"-+-19") ; local time

700 mm. +
oe A a eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 41.2 42.3 45.9 45.4 61.5 §3.2 62.5 47.9 61.4 47.8 44.8 43.1 47.2
1932 48.5 47.3 43.2 45.8 49.7 52.9 50.9 49.1 61.9 47.3 more 40.3 stata
1933 47.3 44.6 44.8 48.4 50.1 47.5 50.9 49.6 50.5 47.9 45.3 45.5 47.7
1934 47.4 36.7 42.2 44,7 51.9 48.0 49.8 49.0 49.9 48.7 42.0 39.7 45.8
1935 38.3 42.8 43.5 53.8 53.5 50.4 47.0 52.1 50.4 54.3 49.2 837.5 47.7
1936 43.2 42.0 48.2 43.0 49.6 48.8 50.6 62.2 51.4 46.5 47.0 43.8 47.2
1937 40.9 46.8 41.7 48.2 48.2 49.8 49.1 46.7 62.1 48.0 44.2 Sara occ
1938 42.6 42.7 44.6 41.8 48.6 49.4 50.5 49.4 50.2 47.8 47.4 39.0 46.2
1939 44.8 42.1 47.5 45.9 62.8 55.4 46.2 48.6 61.2 48.2 45.1 42.9 47.6
1940 40.7 43.3 45.6 46.5 49.4 61.2 48.3 50.2 47.8 45.9 42.6 44.3 46.3

Mean 48.5 48.1 44.7 46.4 50.5 50.7 49.6 49.5 50.7 48.2 45.3 41.8 747.0

TEMPERATURE IN DEGREES C. H=113m.
Means of 4(7"+-13"+21"), local time, corrected to means of 24 hours;
from 1936 $(1"--7"-++-13"+-19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 —12.1 —12.2 -—6.2 —3.0 1.4 5.1 80 10:8 8.8 3.4 —4.7 —9.6 —0.8
1932 —14.0 —10.1 —6.1 —3.3 0.3 5.2 9.6) 2052 8.6 4.5 --. —7.0 eee
1983 —13.3 —10.1 —6.0 —2.9 2.5 4.5 10.5 15.0 9.8 4.8 —1.7 —1.4 0.8
1984 — 5.3 — 5.9 —3.3 —2.1 2.2 8.5 8.2 11.3 9.5 4.7 0.0 —5.9 1.8
1935 — 6.8 — 8.8 —6.9 —2.1 1.0 6.9) 91250, Aad 9.8 6.0 —0.1 —5.8 1.3
1986 — 8.9 — 4.0 —6.5 —0.9 2.8 84 4 1227 - 1031 4.9 —0.1 —8.2 1.8
1937 — 9.2 — 9.1 —4.9 —1.0 2.0 6.2 11.6 10.8 9.7 6.4 —2.5 oss eee
1988 — 8.0 — 4.2 —7.0 —0.6 4.0 (a SUZ 8t2) 10'S 3.7 —2.8 —9.8 1.5
1939 — 9.0 — 8.8 —3.2 —1.7 3.6 5:6 11-9 “D142 © 10%2 5.2 —2.4 —9.1 1.1
1040 — 4.9 — 7.1 —4.2 —2.5 2.3 5.8 10.5 14.3 7.8 4.0 —8.3 —6.8 1.3
Mean— 9.2 — 8.0 -—-5.4 —2.0 2.2 6.4 10.6 11.9 9.4 4.7 —2.0 —7.1 71.0

TOTAL PRECIPITATION IN MILLIMETERS. H=113m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 44 57 24 90 33 9 110 85 83 29 5 62 631
1932 12 46 103 88 32 57 S40 118 73 68 ah 32

1983 922 is 48 20 ra 67 74 83 74 54 82 115 EE
1934 49 10 54 52 24 5 17 94 35 22 91 38 491
1935 = 63 14 58 103 17 15 13 52 67 131 12 17 562
1986 §=74 25 58 75 9 40 78 114 74 167 53 63 830
1937 = 33 57 es 55 77 26 76 50 59 67 my aC aoe
1988 ... int 65 7 27 102 35 52 120 106 22 2 aes
1980)... .. Si ats oot 53 13 72 116 55 184 Soe Se mate
1940 7 2 4 24 98 109 58 112 90 120 23 16 663

Mean 38.0 386.0 51.8 643 41.1 4438 56.7 87.1 78.0 948 41.1 43.1 4671.8

* See Norges, p. 238.
t Mean of 12 monthly means.
t Sum of 12 monthly means,

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan,

58.4
58.2
62.6
67.0
70.3
57.2
71.5

63.6

Feb.

54.8
58.5
63.8
61.2
56.0
52.8
59.1

58.0

SURGUT, U.S.5. R.

ASIA

Lat. 61°15’ N. Long. 73°24’ E. H,» = 48 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+13"+21") ; from 1936 4(1"--7"-++13"-++19") ; local time

Mar.

53.0
64.8
57.8

58.8
65.2
52.7
60.0
60.3

59.1

Apr.

58.9
55.7
59.9

62.2
58.7
54.2
55.4
55.7

57.6

May

56.6
54.7
55.5

54.7
53.1

55.3
53.3
54.7

700 mm. ++
June July
52.6 52.1
52.0 53.9
53.1 52.0
54.8 68.4
55.38 50.8
50.9 58.2
528) ee
51.2 54.3
52.8 52.8

Aug.

46.8
56.1
51.1

55.6
58.2
55.3
52.6
58.1

54.2

Sept.

56.0
53.3
51.6

51.9
54.5
57.4
50.5
59.7

54.4

Oct.

57.8
58.2
58.5

55.0
55.9
53.8
54.9
54.2

56.0

Nov.

52.7
59.9
62.3

56.5
63.6
57.4
62.3
53.3

58.5

TEMPERATURE IN DEGREES C. H=39.7m.

Dec.

67.1
54.8
70.5

56.3
67.3
73.0
58.1
54.7

61.5

179

Mean

56.4
57.4

57.1
59.2

57.1
$56.9

Means of 4(7"+13"-+-21"), local time, corrected to means of 24 hours; from 1936

4(1"+-7"+13"+-19"), local time, corrected to means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1981 —20.6 —23.1 —11.6 —4.1 2.9 14.6 16.8 16.7 9.1 1.5 —13.4 —19.6 —2.6
1932 —16.0 —16.5 —14.4 0.6 4.9 12.5 ea 15.5 Ryne 2.7 —14.8 —20.6 iets
1933 alele «+. —14.8 —2.1 2:8 10.9 18.3 13.9 5.2 1.1 —14.9 —24.5 sate
1984 —15.6 —10.4 —13.6 —4.9 5.0 13.6 ae 14,2 3.2 —0.1 — 5.8 —18.9 —1.8
1935 —19.9 —11.1 —10.4 —5.3 5.7 15.0 UG oi 13.3 6.5 —8.0 —13.6 —19.5 —2.1
1986 —20.4 —18.4 —16.1 —4.0 Ze! 12.0 1535 1255 9.3 0.9 — 8.0 —11.3 —2.2
1937 —17.4 —17.5 —17.5 —7.3 3.1 14.6 16.7 14127 6.2 0.3 —11.1 —25.6 —8.6
1938 —23.4 —20.6 —11.0 1.6 wae 14.7 16.2 13.5 6.9 —3.6 — 7.0 —26.0 arene
1989 —21.6 —13.4 —11.5 0.6 4.9 15.6 16.3 Te 4.9 —1.0 —10.5 —14.2 —1.6
1940 —30.2 —18.9 —12.3 0.6 21 13.5 16.9 15.8 9.0 —6.2 — 8.7 —23.4 ——3.5
Mean —20.6 —16.7 —13.3 —2.4 3.7 18.7 168 13.8 6.7 —0.7 —10.8 —20.4 +—2.6
TOTAL PRECIPITATION IN MILLIMETERS. H=39.7 m.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 31 3 18 23 34 29 29 40 50 55 20 25 357
1932 41 22 30 10 37 10 ae 8 ene 42 23 36 ante
1988 3. . stele 42 16 26 17 28 25 26 20 19 22 sale
1934 29 21 8 24 65 42 69 49 83 26 42 40 498
1935 17 29 7 23 46 39 52 186 84 79 28 31 621
1936 22 20 45 9 15 28 34 61 70 76 53 41 474
1937 16 9 6 27 67 ay. 67 25 86 30 19 29 398
1938 9 20 21 63 iets 55 22 82 57 65 54 14 siete
1939 19 38 23 42 50 45 57 68 65 68 49 48 572
1940 18 15 19 59 61 69 52 115 39 45 24 15 531
Mean 22.4 19.7 21.9 29.6 44.6 35.1 45.6 65.9 62.2 50.6 33.1 30.1 4460.8

* See NoTEs, p. 23.
+ Mean of 12 monthly means.
t Sum of 12 monthly means.

180 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

TASHKENT, U. S. S. R.

Lat. 41°20’N. Long. 69°18’ E. H= 478.7 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+13"+21") ; from 1936 4(1°+7"+-13"+-19") ; local time

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 Zoe 26.9 22.2 20.2 18.5 15.9 ES 14.0 18.2 24.1 25.6 23.8 20.4
1932 26.0 21.6 21.9 18.4 18.8 15.0 fs 16.5 18.7 23.9 26.3 29.3 20.6
1933 27.0 22.0 21.6 18.5 16.9 13.5 ape 14.5 18.4 23.2 24.0 21.9 19.5
1934 28.6 22.6 22.5 20.1 19.4 14.9 13S 13.8 20.8 24.8 Deo 24.4 21.0
1935 25.6 21.3 22.2 19.0 19.6 16.5 1322 13.8 19.2 22d) 26.6 26.5 20.5
1936 26.4 20.6 24.5 19.7 L726 13.4 13.3 15.4 17.9 21.6 25.8 2520 20.1
1937 25.0 teal b 23.1 211 18.8 15.4 12.1 13.2 18.6 23.6 26.6 25.7 20.4
1938 23.7 211 21.0 19.8 17.5 14.8 14.4 14.9 18.9 23.4 26.4 25.3 20.1
1939 24.0 21.9 21.2 Q17 18.7 14.1 11.8 15.1 19.2 23.0 24.3 25.5 20.0
1940 22.8 23.0 2 21.6 18.8 14.7 13:1 14.5 19.4 22.2 25.4 28a 20.0
Mean 25.2 22.2 22.2 20.0 185 148 12.7 146 18.9 23.2 25.8 25.1 20.3

TEMPERATURE IN DEGREES C.
Means of 3(7"-+-13"-++21"), local time, corrected to means of 24 hours;
from 1936 4(1"+7"-+13"-+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —1.1 —6.1 856 15.4 ° 18:4 23.9 26:6 24:8) «205 a12°0 3.7 1.3 12.4
1932 0.5 2:9 10.6 17.2 19.6 24:9 «27.9 22°99 19:2 10:9 2.7 —6.3 12.8
1933 —6.2 3.0 4.6 15.5 21.6 23.5 27.9 25.6 19.0 11.9 7.5 2.6 13.0
19384 —8.1 4.5 8:8 22/0) 6s 24:6 25:60 (2650 120) Ane 3.5 2.5 11.9
1935 —6.4 5.0 6.7 16:2 1938 21:6 (27-1, *26.2 18:0) el8%b 2.6 TL 12.5
1936 —1.4 2.8 6.0) . 088) 9204 25:5 325:6 (22°59 1955) e537 8.0 0.4 13.1
1937 —2.8 3.3 5.9 11.2 19.38 24.8 27.9 25.2 20.0 12.0 2.9 —0.8 12.4
1938 2.0 5.2 6.8 17.0 22.7 25.1 25.6 24.5 19:3 12.0 5.5 1.2 13.8
1939 2.1 2.9 7.0) 16 20:8 27.2) (28:2) 24°25 19°53 <Tieg 7.8 6.6 14.1
1940 Le 4.4 6.8 16.8 19.2 26.6 27.9 24.8 19.6 14.8 7.5 5.6 14.6
Mean —2.0 2.8 7.0 146 19.8 248 27.0 246 19.2 12.6 5.2 1.5 13.1

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 51 19 56 45 36 42 3 0 0 9 89 81 431
1932 77 41 53 59 46 0 2 2 0 27 70 30 407
1933 37 63 123 40 49 23 0 0 0 4 44 164 547
1934 31 66 66 122 43 5 0 8 aly 3 26 72 459
1935 46 22 99 11 14 20 3 0 0 27 68 12 322
1936 8 62 73 74 28 3 16 Lt 0 4 3 79 351
1937 41 35 39 64 62 13 5 0 1 32 26 43 351
1938 21 63 50 21 22 1 0 0 0 10 30 43 261
19389 = 667 86 38 60 13 0 1 0 0 28 51 54 348
1940 48 53 52 19 57 1 9 0 5 68 11 57 880
Mean 42.7 45.0 649 561.5 360 10.8 3.9 2.1 2.8 21.2 41.8 63.5 885.7

WHOLE VOL. ASIA 181

RCHITA,’ Us Ss--h.

Lat. 52°3’N. Long. 113°29’E. H, = 683.2 m*
PRESSURE AL STATION LEVEL: ‘COR: LO) 02) C..G2°°F:) AND TO
GRAV. AT 45° LAT.
Means of 4(7°-+-13"+-21") ; from 1936 1(17-+-7"+-13"-++19") ; local time
mm.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 704.3 706.1 700.5 700.3 698.0 696.0 695.8 697.2 ster Stoke sete mere
ee 694.9 694.1 698.1 703.1 703.2 699.9 706.1

1932 vas erie : ais ees ens
1988 708.3 704.4 703.7 697.5 696.1 695.1 695.8 697.7 700.0 705.1 702.8 704.7 ‘700.9
1934 709.2 707.1 701.9 699.7 698.3 695.6 696.4 696.7 700.5 708.4 701.8 704.4 '701.2
19385 705.8 703.3 701.6 698.6 696.6 697.0 695.1 696.5 700.6 699.5 705.1 705.3 00.4
1936 706.4 706.4 705.7 699.1 694.7 693.7 694.4 696.6 700.9 701.1 702.1 703.3 '700.4
1937 705.5 704.4 702.8 698.4 702.2 697.6 692.8 698.6 699.5 700.9 702.0 702.6 '700.6
1988 707.2 703.5 702.4 698.9 695.6 693.9 694.8 698.1 701.1 701.0 706.7 704.6 700.6

1939 705.3 707.6 702.4 701.5 697.0 694.9 696.4 698.9 702.3 704.0 703.1 705.5 701.6
1940 707.4 706.5 702.38 698.3 697.0 695.8 694.6 698.5 700.9 701.0 702.9 704.7 700.8

Mean 705.5 705.5 702.6 699.1 697.0 695.4 695.1 697.7 '701.0 702.1 702.9 704.6 4700.8

TEMPERATURE IN DEGREES C. H= 6646 m.
Means of 4(7"-+-13"+-21"), local time, corrected to means of 24 hours;
from 1936 4+(1"+-7"-+-13"+-19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —27.9 —26.2 —10.8 —1.4 6.4 14.4 19.6 15.2 ater 2. —13.2 oie
1932 —20.1 —21.3 —10.3 0.7 6:9 13.9 ners eters cues mate ets ects shete
1933 —27.5 —23.7 —12.3 —1.1 S26) 15105 eG. ab=9 7.8 —0.5 —14.4 —22.1 —3.1
1934 —30.4 —18.7 —12.9 —1.0 OS sss) TSO 1478 7.3 —0.9 —12.8 —22.5 —2.0
1935 —26.1 —17.0 — 9.8 —1.8 6.2 14.1 18.0 16.4 8.4 —0.38 —19.38 —25.6 —$.1
1936 —33.0 —25.6 —14.8 —1.7 es) 4505 18:6" 15t6 8.2 —0.7 —18.4 —23.3 —4.5
1937 —28.9 —23.8 —20.4 —1.3 S29) SG e2e Bt2) ye I526 a0) 0.6 —11.4 —23.8 —8.6
1938 —25.5 —20.0 — 6.8 3.5 S85 AS) Sate 5.5 7.2 —0.1 —12.4 —23.6 —1.4
1939 —25.0 —19.6 — 9.6 4,4 9:5 1653" 2003 678 8.6 —2.7 —12.8 —16.1 —0.7
1940 —29.0 —21.4 — 7.9 0.9 92 162) 7.6 1150 8.0 —8.7 —15.8 —24.2 —2.9
Mean —27.3 —21.7 —11.6 0.1 8.2 15.2 18.6 15.6 7.8 —1.0 —14.5 —22.6 }—2.8

TOTAL PRECIPITATION IN MILLIMETERS. H= 6646m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 7 1 2 1 15 45 76 85 steve siete 3 ac

1932 3 0 0 16 35 115 rete 123 39 17 13 aie are
1933 1 0 2 9 34 84 45 113 39 22 4 9 362
1934 0 0 9 4 8 54 54 159 42 23 1 2 856
1935 3 2 0 1 27 74 93 22 31 8 9 1 271
1936 2 3 0 19 71 43 50 76 84 27 12 3 390
1937 1 3 2 8 us 80 113 88 26 8 2 2 340
1938 2 3 9 4 8 78 117 158 47 2 il af 430
1939 2 2 1 0 37 50 46 88 10 10 3 2 251
1940 7 1 2 1 31 80 100 49 44 15 30 5 365

Mean 2.8 1.5 2.7 6.3 27.3 70.3 77.1 95.9 40.2 14.7 7.8 3.1 +349.7

* See NoTss, p. 23. j Mean of 12 monthly means. t+ Sum of 12 monthly means.

182 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

TOBOLSK, U.S. S. R.

Lat. 58°12’ N. Long. 68°14’ E. H,=100m.?*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7°-+-13"-++21") ; from 1936 4(1"+-7"+-13"+19") ; local time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

61.8. 69:8. 62:9" 485 510" 462s (512 (516s 15056 15158 54.6
56.0 56.3 48.9 49.1 44.0 54.9 51.5 50.9 58.4 52.8 51.8
50.0 54.2 51.9 49.4 47.9 44.0 55.0 656.4 50.8 52.8 53.7

1931 60.8 71.8
1932 50.8 538.2
1933 68.1 63.9
0.3 60.3
4.9
8.9

1934 66.8 5 53.0 51.6 47.6 50.7 652.2 50.5 56.0 659.38 53.4 53.5
1935 56.0 54. 54.38 54.7 52.6 49.5 47.1 48.6 48.7 55.4 61.5 67.2 54.2
1936 58.2 658. 64.7 57.4 52.4 51.0 50.0 526 493 518 544 54.2 53.7
1937 63.6 57.8 60.0 55.0 49.6 51.6 47.0 54.7 52.8 54.8 61.2 62.2 55.9
1938 64.8 51.9 49.2 51.8 50.0 47.1 48.6 52.0 55.3 52.2 53.6 68.2 53.7
1939 55.8 50.0 56.6 52.2 52.0 49.9 48.9 50.2 48.0 52.1 58.1 55.4 52.4
1940 63.9 57.0 55.1 58.9 49.9 46.9, 49.2 54.7 56.0 51.4 50.7 50.0 53.2
Mean 59.9 57.0 54.8 54.8 61.2 49.0 48.4 51.1 51.8 53.38 561 56.7 53.7

TEMPERATURE IN DEGREES C. H=1014m.
Means of $(7"+-13"-+-21"), local time, corrected to means of 24 hours; from 1936
4(1"+-7"+13"-+19"), local time, corrected to means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 —17.7 —19.7 — 7.6 1.9 9.0 18.0 19.4 17.0 10.9 2.6 — 9.3 —15.4 0.8
1932 —12.4 —14.7 — 9.0 4.4 81 4.7% 18:4 163% 10:5 3.9 — 9.0 —16.8 1.2
1933 —20.5 —20.1 —11.8 3.0 8.0 14.3 19.8 15.0 7.8 2.0 — 9.9 —20.6 —1.1
1984 —13.8 —10.0 — 9.8 —1.3 10.7 15.2 14.0 16.4 5.7 2.2 — 3.6 —14.6 0.9
1935 —16.7 — 9.7 — 7.4 2.2 8:9: 16:91 7.2; “16:8 9.4 1.4 —10.9 —16.5 0.9
1936 —15.6 —13.7 — 9.3 0.3 6.9 16.4 18.0 15.7 10.7 2.9 — 3.5 — 9.4 1.6
1937 —16.5 —14.6 —11.9 —1.1 6:65 ~ L¥.2) 1821) 14:0 8.7 2.8 — 8.4 —21.0 —0.5
1938 —20.1 —15.9 — 9.5 6.38 10.7. 16.2 16.4 16.8 9.5 —0.4 — 5.3 —22.0 0.1
1939 —20.0 —11.9 — 7.6 3.4 9.1 17.4 18.0 12.6 7.6 0.0 — 7.3 —12.5 0.7
1940 —25.6 —16.6 — 7.7 4.8 5.6 15.7 18.9 17.6 11.2 —8.6 — 6.0 —18.2 —0.3
Mean —17.9 —14.7 — 9.2 2.3 8.4 16.2 17.8 165.7 9.2 1.4 — 7.3 —16.7 0.4

TOTAL PRECIPITATION IN MILLIMETERS. H=1014m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8 3 6 27 35 32 30 54 87 58 16 18 374
1932 30 14 19 16 112 53 79 34 30 50 24 22 483
1933 5 4 11 13 30 13 34 79 24 17 30 16 276
1934 19 8 3 33 31 111 33 50 71 51 6 26 442
1935 10 17 8 29 53 16 97 47 93 25 22 8 420
1936 12 11 32 a 26 6 16i9, 9 48 63 37 31 298
1937 13 6 13 17 48 80 104 66 54 26 12 20 409
1938 6 22 18 47 69 37 118 53 13 59 54 19 515
1939 10 34 7 38 26 84 62 64 53 39 27 20 464
1940 14 14 30 27 61 85 132 37 27 60 31 21 539

Mean 12.7 18.3 14.2 25.4 49.1 46.7 70.5 49.3 50.0 448 25.9 20.1 422.0
* See Notss, p. 28.

WHOLE VOL. ASIA 183

TOMSK, USS 35.8.

Lat. 56°26’ N. Long. 84°58’ E. Hs = 123.3m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"°+13"+21") ; from 1936 $(1°-+-7"+13"+19") ; local time

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 60.7 67.1 52.2 55.7 50.6 47.5 47.2 45.7 51.4 54.0 56.8 58.0 53.9
1932 54.6 59.8 57.6 54.8 47.4 45.9 40.6 51.2 50.7 62.1 53.7 54.8 51.9
1933 67.3 62.8 54.4 53.5 49.8 46.0 44.0 43.4 49.6 55.9 49.7 54.3 52.6
1934 58.1 57.4 58.1 ate 49.1 46.3 44.0 48.8 49.0 56.5 56.9 53.1 ore
1935 59.0 57.2 54.6 54.8 49.9 47.2 44.8 45.7 48.9 52.5 58.0 66.5 53.3
1986 59.1 59.6 56.9 55.0 48.2 46.4 44.3 47.1 50.9 52.4 63.2 54.8 52.8
1937 61.7 57.5 5@.1 52.4 48.8 46.8 44.2 48.8 49.7 62.2 68.2 59.6 53.1
1938 64.9 53.5 53.3 52.8 47.3 44.7 43.0 49.0 51.4 50.1 56.4 63.8 52.5
1939 57.6 55.2 57.5 54.0 49.8 45.9 45.2 46.6 49.1 53.9 58.2 58.3 52.6
1940 64.7 57.6 55.4 52.8 46.8 46.0 45.8 47.7 5221 49.1 53.0 51.8 51.9
Mean 60.8 58.8 55.7 54.0 488 468 4438 47.4 50.3 52.9 55.4 57.5 ‘+52.7

TEMPERATURE IN DEGREES C. H=137.9m.
Means of 4(7"+13"+-21"), local time, corrected to means of 24 hours;
from 1936 4(1"+-7"-+13"+-19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —23.2 —24.1 — 9.0 —0.1 6.5) 07-8 Lise) 718-4 10:0 4.1 —11.8 —15.2 —0.8
1932 —13.5 —12.9 —10.7 3.7 WS ALON 20:6) abi0), 2ah0 5.4 — 8.4 —12.8 1.6
1933 —25.1 —22.0 —12.0 1.5 Se i se alreit 6.9 0.0 — 8.8 —17.5 —1.7
1984 —16.2 —10.9 —10.0 —3.9 96 27:5 5:4, 15.4 6.2 0.9 — 9.3 —16.2 —0.1
1985 —20.6 —11.2 — 8.6 —23.3 8:67) 511659" 1858, (14:9 9.5 —0.2 —13.7 —23.8 —l1.1
1936 —18.9 —15.7 —11.2 —2.4 teow Sse Gm 184 9.6 4.0 — 7.8 —13.0 —0.2
1937 —18.2 —16.8 —15.6 —5.4 950) 15 Oat, 1225 8.2 1.8 —11.1 —22.8 —2.1
1938 —22.9 —13.3 — 8.4 4.3 10.2 14:5, Avis 15:0 7.2 0.0 — 4.7 —27.5 —0.7
1989 —20.2 —11.8 —10.9 4.1 Sl) 16 16:9) 140" L051 — 052) 1 8 re 0.4
1940 —27.0 —16.3 — 7.5 2.8 8:4 16:3 19.0 415.6 8.6 —2.0 — 8.0 —15.7 —0.5
Mean—20.6 —15.5 —10.4 0.1 8:3i9 15270) > 17-9)) 161 8.7 1.4 — 9.5 —17.6 —0.5

TOTAL PRECIPITATION IN MILLIMETERS. H = 137.9 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 30 12 30 20 35 43 11 28 44 38 73 43 407

1932 41 14 27 7 65 59 48 56 41 44 58 48 508
1933 22 ee 80 22 61 53 109 74 77 25 77 27 588
1934 40 10 21 mee 13 24 126 48 50 33 18 8 stele
1935 7 8 18 11 36 83 58 78 43 71 19 7 439
1936 9 a 6 19 45 44 49 44 61 14 50 18 366

1937 14 14 12 22 18 86 65 74 53 64 28 23 473
1938 3 17 18 16 70 78 94 53 53 71 29 12 514
1939 11 9 7 14 51 71 88 41 24 61 31 16 424
1940 10 8 12 27 45 48 64 142 19 66 26 19 486

Mean 18.7 11.0 18.1 17.6 48.9 58.9 71.2 63.8 465 48.7 40.9 22.1 4461.4

* See Notzs, p. 23.
+ Mean of 12 monthly means.
~ Sum of 12 monthly means.

184 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

TURGAL U.S. RB.

Lat. 49°38’ N. Long. 63°30’ E. H,=—124m-+*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4$(7"-++13"+21") ; from 1936 4(1"+7"+13"+-19") ; local time
700 mm. +

ee ee ee ee ce ee ee———eee—E—E—E—EeEeEeee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 61.6 69.8 65.0 57.2 61.1 48.0 46.4 48.6 61.5 55.7 59.9 65.4 54.6
1932 58.4 53.6 57.7 51.8 561.5 60.1 41.8 653.1 iets tere otete sieie eee

1933 ore ateje : ees slefe

1934 64.9 55.2 59.6 66.1 leis 46.1 Sree rors sie aor ofers sieis eee
1936 60.8 57.4 59.7 64.7 51.8 46.7 45.8 49.9 52.0 538.2 60.3 658.3 54.2
1987 61.7 59.3 658.8 55.2 49.7 46.5 43.5 49.9 52.5 57.1 oir seve sels
1938 sais

1989 57.7 ... 67.8 654.0 62.0 47.1 45.0 49.1 50.4 666 591 588 42:
1940 59.2 58.7 65.0 56.7 50.5 47.6 45.5 51.7 54.2 58.1 56.7 53.4 53.5
Mean 60.6 59.0 657.6 55.1 6511 47.4 44.7 49.6 52.1 55.1 59.0 56.5 454.0

TEMPERATURE IN DEGREES C. H=1210m.
Means of $(7°+-13"+21"), local time, corrected to means of 24 hours;
from 1936 4(1°+7°-+-13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —19.0 —25.3 — 9.3 6.5 16.9 28.1 28.2 20.7 16.9 7.6 —5.3 —14.3 3.9
1932 —12.5 —18.5 — 7.4 10.1 17.1 21.9 22.4 21.1 ere “ie
1933 —18.1 —21.4 — 9.3 9.8 16.6 21:7 25.9 22.3 15.2 4,
1984 —20.6 —12.2 —12.1 —1.2 atece 19.6 :

oe

4 igs eed

—8.7 —13.7

-~I

TGGEE Ghee RE ee, grin. Vcd amen en me Gy Oe
1936°—18.1 —19:6—105 44 142 9s9. 241 “211 Io 5:9 lo —0n7-) TBO
1087°— 17.4 904-75 6.1 086. “188: “tas ek

13.0 22.1 26.5
1939 —20.6 ~o —— 86 7.8 6:8 25:8 25:4 20:0: "1450 1.3 —3.9 — 7.2 siete
1940 —18.8 —16.1— 3.4 10.8 14.2 21.9 27.7 25.1 16.4 3.0)g —— leh 2 Oo 5.9
Mean—18.1 —17.5 — 8.5 6.6 15.4 22.5 25.7 22.0 15.8 6.2 —4.0 —11.1 74.6

TOTAL PRECIPITATION IN MILLIMETERS. H=1210m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 6 0 36 8 6 23 1 35 7 23 9 24 178
1932 4 10 3 17 11 5 14 5 State sale aie mes siete
1988) /.5. ate afeve Siete Sane tate Srsfs Sgere 3 3 31 30

1934 2 7 3 20 siele 62 eres ate iets Sivste Sese tte
19385... iets oh aha ajats sfate Bite shee 11 5 0 6

1936 23 11 Wes sae iets Bieta a 31 14 28 0 12

1937 9 5 7 20 62 13 0 0 0 4 Sie shen

19SOO ec mae wicks 86 17 1 17 17 1 87 7 8 “ies
1940 13 8 8 5 16 37 0 0 0 88 13 10 148
Mean

* See NorsEs, p. 24. + Mean of 12 monthly means.

WHOLE VOL. ASIA 185

TURUKHANSK, U. S. 8. R.

Lat. 65°47’ N. Long. 87°57’ E. H=—45m.?
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-+-13"-+-21") ; from 1936 4(1"+-7"+-13"-++19") ; local time

700 mm. ++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 65.1 66.7 54.0 62.2 55.2 62.9 52.3 54.9 . 55.3 65.3 59.1 61.5 57.9
1932 DLL 65.2 60.5 67.1 53.5 50.8 49.5 56.6 56.3 53.5 56.3 53.0 55.4
1933 75.0 woud 56.8 59.2 55.2 52.1 53.7 49.5 60.2 58.3 67.3 56.0 59.7
1934 60.1 58.4 67.3 56.0 §4.1 53.5 52.0 57.0 55.4 5652 58.4 55.4 57.0
1935 57.7 59.8 58.9 59.7 55.3 53.8 52.0 50.8 52.3 59.1 60.8 71.4 57.6
1936 63.4 67.8 61.2 62.8 53.4 52.8 51.3 54.2 53.8 DOLD 60.5 56.5 57.8
1937 65.4 62.5 64.9 56.0 53.2 55.1 51.0 53.6 53.9 53.6 61.1 68.4 58.2
1938 69.4 60.1 55.5 52.8 54.5 51.9 53.1 55.0 55.7, 52.7 61.6 69.4 57.6
1939 58.0 55.9 59.0 56.4 55.4 53.2 53.6 52.3 50.8 57.6 62.6 57.6 56.0
1940 76.1 57.8 53.6 54,2 54.0 51.0 54.1 56.8 59.6 53.5 55.4 58.6 57.1
Mean 64.2 62.7 57.6 654.4 52.7 52.3 541 55.8 55.5 60.3 60.8 57.4

59.2

TEMPERATURE IN DEGREES C.
Means of 3(7"-+13"+21"), local time, corrected to means of 24 hours;
- from 1936 4(1"+-7"-+-13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —32.5 —22.6 —17.1 —10.7 —2.0 9.5 13.8 14.4 wad 0.1 —18.7 —22.9 —6.8
1932 —20.9 —17.4 —18.4 — 4.4 2.5 eZ 18.1 12.6 10.0 — 38.3 —22.3 —25.6 —4.8
1933 —32.4 —25.1 —16.1 — 6.3 —4.0 4.1 15.6 14,2 siterls ayous sits tee id'a
1934 —22.7 —11.8 —14.9 — 8.6 —1.4 10.3 13.0 12.0 4.0 — 3.5 —16.8 —26.9 —b.6
19385 —26.2 —15.2 —13.1 —13.1 3.3 12.1 ae 12.0 5.7 — 9.7 —20.5 —29.4 —6.6
19386 —28.8 —22.6 —17.6 — 5.5 0.1 7.9 15.6 11.8 8.7 — 3.2 —22.8 —18.2 —6.2
1937 —19.5 —22.0 —21.1 —11.2 1.8 13 15.6 8.4 5.5 — 5.2 —20.4 —31.2 —%.8
1938 —24.1 —21.3 —10.8 — 3.8 2.8 12.4 14.9 12.8 5.7 — 7.1 —12.8 —27.2 —4.9
1939 —26.6 —14.1 —15.4 — 6.3 —0.6 13.0 15:5 11,5 4.4 — 3.8 —18.2 —17.2 —4.8
1940 —35.5 —23.1 —16.6 — 6.9 0.6 10.4 14.8 14,0 6.5 —10.2 —15.6 —25.4 —%.2
Mean —26.9 —19.5 —16.1 — 17.7 0.8 10.2 15.2 12.4 6.4 — 5.1 —18.7 —24.9 *—6.2

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 26 25 20 24 22 32 63 17 43 52 31 21 376

1932 31 7 15 39 9 31 51 51 51 24 49 22 380
1933 12 2 13 20 30 116 54 85 aon stake sels otal cee
19384 24 26 6 12 51 15 23 76 62 78 35 24 432
1935 26 21 27 14 52 66 62 40 65 20 40 21 454
1936 25 12 12 5 16 73 67 121 82 70 8 36 527
1937 = 82 12 19 di 41 43 55 83 54 61 46 12 465

1938 24 14 24 63 26 27 23 45 89 44 22 25 426
1939 14 24 14 26 24 72 33 86 70 31 19 31 444
1940 t 13 14 39 14 99 41 69 40 36 19 15 403

Mean 21.8 15.6 164 249 28.5 657.4 47.2 67.38 61.8 46.2 29.9 23.0 +440.0

* Mean of 12 monthly means. {+ Sum of 12 monthly means.

186 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

USSURIYSKAJA (NIKOLSK USSURIYSKY), Ui. S-2SeR:

Lat. 43°52’ N. Long. 131°58’E. H=28m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"-+13"+21"), local time, 1931-1935, 1938; 4(1"-++-7"-+13"+-19"),
local time, 1936-1937, 1939-1940
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 64.9 66.4 - 59.9 56.1 55.0 58.7 54.0 54.1 57.0 61.1 64.4 665.9 59.4

1932 64.4 66.0 58.5 54.6 62.7 54.2 52.8 63.8 60.0 58.0 61.4. 65.7 58.5
1933 68.1 68.9 62.0 58.4 55.5 53.3 | 54.2 53.9 57.3 61.5 63.0 63.0 59.5
1934 65.7 61.1 56.9 57.6 55.2 51.9 54.3 6548 56.5 62.8 659.6 66.1 58.5
1935 64.0 61.8 58.7 57.6 652.8 52.0 52.8 54.3 57.8 58.0 67.4 65.5 58.6
1936 64.2 63.0 62.5 56.5 54.8 52.7 61.6 58.2 57.0 58.0 61.3 63.6 58.2
1937 65.8. 64.6 59.6 58.4 52:6 55.5 651.2 56.2 658.2 60.3 62.7 60.6 58.8
1938 65.5 60.6 60.8 58.0 568.4 53.2 53.6 548 56.4 61.0 62.8 65:2 58.4
1939 66.4 65.8 59.2 58.1 655.8 50.7 53.5 55.1 55.9 61.8 61.8 65.1 59.0
1940 62.7 65.0 58.7 64.7 652.2 53.2 51.7, 56.0 58.9 60.6 62.2 62.8 58.2
Mean 65.1 63.8 59.7 56.5 54.0 53.0 52.9 6546 57.5 603 62.7 64.4 58.7

TEMPERATURE IN DEGREES C.
Means of $(7°-+-13"+-21"), local time, corrected to means of 24 hours 1931-1935, 1938;
4(1"-+7"-+13"+19"), local time, 1936-1937, 1939-1940

ha eee ee ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —21.4 —20.8 —3.4 3.2 O90 T2822 ebb (2, —-2.0 —16.2 1.9
1932 —13.8 —15.2 —45.0 4.4 Ot) AA ODT 98 SLD, 7.8 6.4 —13.5 2.9
1933 —24.3 —21.0 —9.1 8.9) 2 OSS 22 210s eos. 5.9 —83.6 —13.1 2.0
1934 —18.8 —13.5 —6.6 4.0 12.7 16.2 17.5 19.9 14.9 6.5 —1.6 —10.3 3.4
1985 —17.2 — 8.2 —3.9 4.4 10.3 14.55 19.6 19.9 165.5 929° | ——8:4/—— 13850 3.2
1936 —21.7 —19.7 —7.9 4.3 10.8 16.4 19.8 20.5 16.5 6.9 —2.0 —13.8 2.5
1937 —16.7 —13.0 —6.6 4.0 =o 00.6 1650' 24.9 206" 115-6 7.9 —3.9 —18.5 3.4
1938 —20.1 —16.8 —2.2 5.9 11.7 15:3 21.2 23.4 14.8 8.8 —3.8 —17.6 3.4
1939 —22.4 —14.9 —2.8 4.8 10.66 15.1 21.6 22.38 15.6 5.56 —3.0 —12.4 3.3
1940 —19.3 —14.2 —3. 4.5 11.2 14.6 19.6 19.6 14.3 7.4 —2.3 —15.2 3.1
Mean—19.6 —15.7 —5.1 44 111 15.2 19.8 20.9 15.3 7.4 —3.8 —14.9 2.9

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 9 1 4 46 120 176 12 97 87 26 3 6 587
1932 13 1 16 22 94 57 219 94 28 104 37 7 692
1933 1 7 0 14 68 80 77 88 69 51 43 3 501
1934 3 0 13 17 79 53 145 61 113 9 41 0 534
1935 4 4 5 40 92 167 100 74 83 116 29 5 719
1936 4 8 9 19 122 98 37 71 182 36 37 8 631
1937 0 3 6 28 56 54 76 57 54 65 4 5 408
1938 9 2 14 47 28 30 44 498 100 35 6 4 817
1939 7 2 1 34 59 184 83 91 173 75 7 3 719
1940 2 4 7 18 82 58 44 93 19 82 58 15 482
Mean 5.2 3.2 7.6 28.5 80.0 95.7 83.7 122.4 90.8 59.9 26.5 5.6 609.0

WHOLE VOL. ASIA 187

UST MAYSKOE, U. S. 8. R.

Lat. 60°25’ N. Long. 134°32’E. H—178 m.*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+-13"+21") ; from 1936 $(17+7°+13"+-19") ; local time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

43.3 43.7 40.1 39.9 39.5 44.1 47.4 47.3 47.7 45.3
41.8 40.8 39.6 39.2 42.6 47.5 46.9 47.4

1931 53.2 53.3 7

4 side sieve
~ 6.42.5 40.2 38.8 39.3 40.7 44.4 48.2 47.2 62.9 45.7
a

5

A
1932 45.4 56.7 4
1933 52.4 53.1 4 2
1934 68.8 49.0 47. 41.4 42.8 38.9 42.0 40.9 46.4 44.9 47.9 48.6 45.8

4
5

1935 60.3 45.4 46.1 41.5 40.3 38.6 40.1 43.6 46.3 51.5 60.1 45.0

1936 56.6 56.2 4 8644.4 41.4 387.1 40.5 41.0 46.4 44.6 50.6 47.9 46.4
1937 49.0 50.5 650.6 41.7° 42.6 41.3 38.1 40.4 43.3 43.9 48.2 49.8 45.0
1938 52.2 51.0 45.2 41.5 39.6 38.1 3886 42.5 45.2 46.5 51.6 651.0 45.2
1939 65.8 52.2 49.0 43.9 41.6 40.3 38.0 41.4 44.6 47.4 46.8 47.0 45.7

Mean 652.6 51.9 47.8 429 41.6 39.4 39.4 41.0 45.1 46.2 48.7 49.4 745.5

TEMPERATURE IN DEGREES C.
Means of 4(7"+-13"+-21"), local time, corrected to means of 24 hours;
from 1936 4(1"+7"+-13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —50.0 —41.9 —18.5 —10.8 6.4 16.1 21.3 14.0 8.6 — 5.9 —24.0 —36.9 —10.1
1932 —33.3 —35.0 —20.8 — 6.4 4.8 15.7 20.6 15.1 Oi sie —— 3 Mae os
1933 —43.3 —38.5 —26.0 — 7.8 4.0 625 17..5 15.6 8.3 — 4.3 —19.6 —37.3 — 9.5
1934 —38.1 —30.8 —21.8 — 8.7 8.1 15.2 19,2 15.6 5.7 — 7.1 —24.4 —37.0 — 8.7
1935 —41.9 —32.8 —25.2 — 4.2 5:8 AL32b 2.0.7 15.4 6.5 — 5.2 —27.6 —39.5 — 9.5
1936 —43.8 —34.2 —22.5 — 4.2 9.5 14.5 18.6 17.0 7.2 — 5.7 —28.1 —34.7 — 8.9
1937 —43.8 —34.2 —24.6 — 8.5 6.5 15.0 17.8 14.6 6.7 — 5.4 —27.3 —36.8 —10.0
1938 —40.9 —35.2 —21.2 — 4.7 7.4 15.6 18.3 13.9 7.5 — 7.2 —21.8 —43.0 — 9.8
1939 —44.5 —34.1 —16.7 — 5.5 9.6 13.6 16.9 16.8 7.8 — 7.0 —24.8 —34.4 — 8.5
1940 —38.1 —34.4 —18.6 — 5.8 5.4 14.1 18:9 = 12.4 4.4 —11.4 —32.7 —36.2 —10.2
Mean—41.8 —35.1 —21.6 — 6.7 6.8 15.0 19.0 15.0 7.1 — 6.6 —26.1 —33.6+— 9.0

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 2 9 17 0 0 17 19 34 31 8 13 11 161
1932 24 8 3 7 12 35 aes 22 27 12 onalte sist sisiene
1933 9 4 2 8 43 32 134 49 30 14 34 5 364
1934 6 5 2 4 18 37 see 42 3 11 10 12 eee
1935 13 9 4 17 40 37 12 61 96 28 23 11 351
1936 3 2 4 1 3 22 14 24 12 37 3G = 1d 170
1937 5 7 3 5 15 24 72 32 34 16 16 12 241
1938 6 5 4 11 22 45 57 77 18 12 10 6 273
1939 2 3 1 3 13 23 52 20 20 15 17 14 183
1940 4 2 7 16 6 64 48 16 26 14 4 7 214

Mean 7.4 5.4 4.7 tee 12) (88:6) (6150) 3727 | 29:7 «16.7 = 18:2 9.9 4238.7

*The height of this station is different from that given in Smithsonian Misc. Coll., vol. 90, but
there appeared to be no change in pressure, hence no correction was applied.

7 Mean of 12 monthly means.

~ Sum of 12 monthly means.

188 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

VERKHOYANSK, U. S. 8. R.

Lat. 67°33’ N. Long. 133°24’E. H—=142m.
PRESSURE AT STATION LEVEL:. COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"+-13"-+21") ; from 1936 4(1"+-7"+-13"+ 19") ; local time
700 mm. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 55.8 54.7 48.0 48.3 45.9 42.3 41.0 41.6 46.7 46.1 48.5 48.5 47.3
1932 47.1 67.9 51.7 46.1 46.9 42.4 41.7 45.7 47.8 47.2 650.6 53.2 48.2
1933 52.3 61.9 653.8 46.4 42.8 41.4 41.0 42.6 45.9 46.7 48.2 53.8 48.1
1934 55.6 50.6 54.7 45.2 42.6 40.7 48.4 43.8 49.3 45.4 61.2 651.2 47.8
1935 60.8 44.6 50.2 50.1 45.1 40.8 40.0 40.6 42.8 48.7 53.2 53.0 46.7
1936 59.4 61.2 50.6 48.3 43.7 $88.2 42.4 44.0 48.5 47.7 653.4 49.4 48.9
1937 49.1 48.6 655.8 44.6 44.0 41.4 39.9 39.4 44.0 44.2 49.0 52.3 46.0
1938 63.38 53.7 45.8 43.8 42.8 42.6 42.0 45.8 48.1 50.4 54.2 54.6 48.1
1939 69.6 55.9 52.5 44.5 45.2 44.5 42.4 44.3 45.6 49.8 50.5 48.4 48.6
1940 62.6 55.6 49.35 43.4 45.6 42.5 416 44.5 48.4 49.3 62.2 56.0 49.2
Mean 54.6 54.5 51.2 461 4456 41.7 41.5 43.2 46.7 47.6 651.1 52.0 47.9

TEMPERATURE IN DEGREES C.
Means of 4(7°+-13"+-21"), local time, corrected to means of 24 hours;
from 1936 4(1"+-7"+-13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —50.2 —47.0

—29.5 —18.2 5.5 13.6 18.7 11.0 3.3 — 9.3 —33.0 —39.6 —14.6
19382 —48.8 —39.0 —28.4 —13.8 —1.6 13.8 14.4 12.6 5.1 —12.5 —39.6 —49.0 —15.6
1933 —40.7 —48.2 —33.5 —16.6 1.5 13.6 15.2 12.8 2.9 — 9.8 —30.1 —46.9 —15.0
19384 —45.8 —41.7 —31.8 —16.8 3.6 13.0 19.9 10.4 3.0 —13.0 —36.2 —47.4 —15.2
1935 —49.5 —40.9 —34.0 —12.6 3.9 12.8 19.2 13.1 4.8 —16.1 —38.1 —40.3 —14.8
1936 —49.4 —43.0 —30.7 —11.8 4.2 12.2 17.8 11.9 4.4 —15.6 —34.0 —43.4 —14.8
1937 —44.1 —36.0 —35.3 —15.2 5.3 13.0 16.4 12.6 2.9 —12.0 —34.0 —40.4 —13.9
1938 —45.7 —44.6 —29.0 —11.2 2.0 14.3 17.3 12.2 4.1 —15.9 —27.0 —42.9 —13.9
1989 —52.2 —41.9 —27.6 —13.4 3.4 12.4 12.6 13.8 4.3 —12.8 —31.2 —43.6 —14.7
1940 —41.3 —43.6 —25.4 —10.6 1.4 14.7 16.6 10.1 —0.4 —22.1 —39.9 —47.8 —15.7
Mean —46.8 —42.6 —30.5 —14.0 2.9 13.3 16.8 12.0 8.4 —13.9 —84.3 —44.1 —14.8

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 6 4 i 3 0 8 5 7 8 11 11 iT 77
1932 3 3 4 3 3 8 21 13 4 7 9 5 83
1938315 6 10 8 6 ala 88 19 20 3 12 4 152
1934 2 1 4 1 21 31 18 48 21 9 2 5 163
1935 6 8 7 4 7 28 20 45 28 14 10 10 187
1936 1 5 3 4 7 58 53 49 15 13 8 1 207
1937 8 5 1 1 5 14 12 22 10 16 8 6 108
1938 11 3 rf 5 3 33 13 59 4 3 10 16 167
1939 1 1 aL 2 15 38 74 8 23 5 10 9 187
1940 5 1 9 2 3 22 32 33 15 5 8 5 140
Mean 5.8 3.7 5.3 3.3 7.0 25.1 27.6 30.3 14.8 8.6 8.8 6.8 147.1

WHOLE VOL.

Date Jan.
1931 54.2
1932 54.7
1933 57.3
1934 54.4
1985 53.2
1986 52.4
1937 55.1
19388 54.8
1939 55.0
1940 3951.3
Mean 654.2

Feb.

55.5
55.4
53.4
50.9
52.2

52.0
54.4
50.0
54.3
54.2

53.2

VEADIVOSTOK; U.S: S: RB.

ASIA

Lat. 43°7’ N. Long. 131°54’ E. H,=128m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"-++13"-++-21") ; from 1936 4(1°-++-7"+13"-+19") ; local time

Mar.

50.5
49.1
52.4
47.1
49.2

52.4
49.8
51.2
49.5
48.9

50.0

Apr.

47.0
45.8
49.5
48.5
48.6

47.4
50.0
44.0
49.0
45.7

47.6

May

46.4
44.6
47.2
46.8
44,2

46.4
44.3
45.0
46.4
43.2

45.4

700 mm. +
June July Aug. Sept. Oct. Nov. Dec.
45.2 45.7 45.5 48.2 52.0 54.8 55.4
46.4 44.3 45.5 50.9 48.9 526: 55.4
44.9 45.8 45.3 48.3 52.3 53.5 52.5
43.6 45.7 46.3 47.6 boat 50.0 56.2
43.5 44.5 45.9 48.8 48.6 56.5 54.7
44.6 43.5 44,7 48.0 48.9 51.8 53.8
47.4 43.2 47.9 49.5 51.7 50.9 50.4
44.6 45.2 46.0 47.0 5128 52.4 54.2
41.9 45.1 46.4 46.8 52.0 51.8 54.8
44.6 43.4 Arq: 49.9 De ONG, 52.5
44.7 446 461 48.5 511 52.6 54.0

TEMPERATURE IN DEGREES C. H= 136m.

Means of 4(7"°+13"+-21"), local time, corrected to means of 24 hours;
from 1936 4(1°-+-7"+13"-++19"), local time

TOTAL PRECIPITATION IN MILLIMETERS. H=

Date Jan.
1931 —15.6
1932 — 8.0
1933 —16.0
1984 —14.4
1935 —13.1
1936 —17.4
1937 —12.1
1988 —14.0
1939 —16.0
1940 —16.1
Mean —14.3
Date Jan.
, 1931 15
1932 9
1933 5
1934 2
19385 17
1936 25
1937 0
1988 29
19389 12
1940 2
Mean 11.6

Feb.

—14.7
—l1.1
—14.1
— 8.2
——" 555

—13.6
— BY)
—11.4
——10°1
— 9.8

—10.8

Feb.

6
19
15

0
11

53
5
6
1
0

11.6

Mar.

Pelee ite
hoe OR to
ONwW OR

|
oO
°

betel ele
eS Pros
ao IAD

Mar.

6
26
6
29
11

61
12
19
5
8

18.3

Apr.

he ba Co eo iS)
SO CREDO OHAD Se

Apr.

37.8

May

ry
OEE AONE ONS OF Se

TINNWON POAT

ra
eS
= Pp

May June
165 840
112 72
54 117
129 93
88 175
85 57
21 61
33 67
51 162
124 58
86.2 120.2

June

10.0
11.0
13.8
13.5
12.4

14.1
13.2
13.1
12.7
11.8

12.6

July

14.6
15.0
19.0
15.8
17.4

17.4
19.8
18.6
19.4
wed

17.4

July Aug.
20 154
176 211
65 230
162 152
84 129
103 166
60 74
86 413
68 155
36 155
86.0 183.9

Aug.

20.3
18.4
20.1
19.4
19.3

19.9
20.8
22.3
22.0
19.2

20.2

* See NotgEs, p. 24.

Sept.

15.3
16.4
16.8
15.7
16.3

16.4
16.6
15.6
16.8
15.9

16.2

Sept.

111
36
77

105
83

164
38
131
292
35

107.2

Oct.

me omooo wm
Co aT aT 7

pear

Hw

2 CMO oO ©
o oRORL

Oct.

6
139
61

9
172

29
48
52

96
met

62.3

Nov. Dec
—0.1 —10.4
—0.7 — 7.7
—1.0 — 9.1
0.2 — 6.0
—2.6 —12.6
0.4 — 7.8
—0.5 —138.1
—1.1 —12.4
—0.4 — 6.9
0.3 — 9.1
—0.6 — 9.5
136 m.
Nov. Dec.
8 9
53 25
34 4
380 0
41 17
54 26
5 8
6 7
1 12
97 8
33.9 11.6

189

Mean

50.0

49.4
50.2
49.2
49.1

48.8
49.6
48.8
49.4
48.7

49.3

Mean

See
ono

PPP PR
So BODPRPe Ca

Year

874
912
697
728
882

846
422
901
898
546

770.6

Igo SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

WAIGATZ, U.S. S. R.

Lat. 70°24’ N. Long. 58°47’ E. H=11m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4$(7"+-13"+21") ; from 1936 1(1°+-7"+-13"+-19") ; local time

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 60.4 64.8 54.4 66.8 58.1 55.4 56.9 58.9 51.9 49.1 62.7 51.3 57.6
1932 46.3 53.8 67.5 Bb is2 58.5 57.6 58.5 56.9 50.7 54.8 53.6 53.6 54.9
1933 Cet 65.9 66.9 58.7 63.4 58.0 55.9 55.6 60.7 54.1 52.8 55.1 59.0
19384 49.4 45.6 65.1 55.4 56.2 57.9 62.0 58.7 62.8 54.1 55.4 55.2 56.5
1935 61.1 49.8 55.6 65.5 56.1 57.4 56.5 58.5 62.3 63.1 61.6 64.2 57.6
1936 61.2 64.4 57.5 60.9 58.7 58.9 59.0 60.4 48.1 51.6 51.8 50.6 56.9
1937 62.2 52.9 66.6 62.5 59.1 58.2 59.3 62.7 54.4 53.4 58.8 66.1 59.7
1938 61.0 55.8 50.0 51.0 57.0 Svc 59.8 55.0 55.8 56.6 §4.2 43.8 57.2
52.4 61.6 ache eo atone ovate rae

1939 52.2 48.2 60.4
1940 ere 408 erele
Mean 57.2 55.7 58.2 58.9 58.7 57.4 58.5 58.3 6564.6 54.6 56.4 58.7 *57.3

56.0

TEMPERATURE IN DEGREES C.
Means of 4$(7"+-13"-+-21") , local time, corrected to means of 24 hours;
from 1936 4(1"+-7"-+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —18.3 —10.9 —20.4 —13.1 —5.2 15 6.4 8.6 5.9 0.6 — 3.4—9.6 —4.8
1982 —14.7 —20.8 —19.2 — 8.2 —5.0 —0.1 4.7 ed: 6.0 —2.0 — 8.3 —16.9 —6.4
1933 —15.7 —18.1 —24.0 —10.7 —8.4 —0.5 7.5 3.4 2.3 —1.3 —13.0 —19.3 —8.2
1934 — 8.3 —12.5 —14.2 —13.0 —3.6 0.1 4.8 5.0 19 —0.5 —3.4—8.9 —4.3
1935 —15.6 — 9.6 —16.1 —17.5 —4.7 0.3 6.5 4.9 3.9 —2.8 — 3.7 —88 —5.8
1986 —18.8 —24.5 —17.6 — 7.7 —8.3 1.9 Bad 7.6 OZ 0.5 —1.4—5.2 —4.8
1937 — 4.4 — 9.8 —18.6 — 9.0 —4.1 1.9 6.3 7.6 4.7 0.8 — 5.1 —12.2 —8.5
1938 —10.1 —15.9 —11.4 — 8.0 —=3.7 1.5 6.8 U2 5.8 —1.7 — 6.4 —10.0 —3.8

—12.8 —5.5 1.2 ws ae ; aa: s5c ayer

19389 —17.6 —16.3 —14.4
1940 erate nee

Mean—13.7 —15.4 —17.3 —11.1 —4.8 0.9 6.1 6.5 4.5 —0.8 — 5.6 —114 *—5.2

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 6 2 2 4 ic 24 17 44 53 34 11 7 211
1932 8 6 38 14 5 iq 17 50 68 17 13 9 217
1933 3 1 1 2 2 6 38 26 69 19 9 4 180
1934 6 7 5 4 16 4 4 56 20 19 12 12 165
1935 3 8 5 2 3 16 5 9 41 28 13 9 142
1936 7 2 5 6 6 20 11 53 40 34 25 24 233
1937 6 7 5 1 5 21 22 20 44 33 10 7 181
1938 7 3 4 10 3 23 36 54 54 23 11 9 237
1939 18 6 1 8 15 32 s wicks eee eee eee els eee
1940... siexe oie Sere cits ee

Mean 7.1 4.6 3.4 5.7 6.9 17.0 18.8 39.0 48.6 25.9 18.0 1.1 4191.1

* Mean of 12 monthly means. ¥ Sum of 12 monthly means.

WHOLE VOL. ASIA

VAKUAUSIC, Us Ss: kk.
Lat. 62°1’ N. Long. 129°43’E. H=1063m.

1gI

PRESSURE AT STATION ‘LEVEL: COR. TO 0° C. (32° F.) AND TO

GRAV. AT 45° LAT.
Means of $(7"4-13"+-21") ; from 1936 4(1"+-7"+-13"+19") ; local time

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
1931 60.7 60.7 50.8 50.4 50.1 45.7 45.8 45.7 50.7 53.7 54.6 54.7
1932 52.2 64.3 56.3 48.4 47.5 45.2 45.1 49.6 53.9 53.3 54.9 67.1
1933 59:3 61.2 56.2 49.3 46.2 45.1 44.9 47.0 50.9 54:8 54.1 60.1
1934 63.8 55.6 55.3 48.9 48.4 45.0 47.2 46.8 52.8 OLS 55.2 55.2
1935 56.7 61.6 53.9 62.5 47.4 46.3 44.4 45.4 49.3 53.0 58.4 57.5
1936 63.9 63.7 57.4 51.8 47.6 42.8 46.1 46.8 53.2 52.0 58.4 54.8
1937 55.8 64.2 58.7 48.4 48.7 46.7 43.3 45.9 49.0 49.8 55.2 57.0
1938 59.0 57.8 51.8 48.0 46.0 43.8 44.0 48.4 51.0 52.8 58.4 57.8
1939 62.5 58.5 56.3 50.4 48.2 46.3 44.3 47.7 61.1 54.3 54.0 53.9
1940 65.9 60.3 64.5 47.0 48.0 45.8 44.1 47.6 49.5 52.0 56.0 58.0
Mean 60.0 59.1 55.1 49.5 47.8 45.3 449 47.1 51.1 52.7 55.9 56.6

TEMPERATURE IN DEGREES C.
Means of 4(7"+138"+21), local time, corrected to means of 24 hours;
from 1936 4(1°+7"+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.

1931 —51.1 —44.8 —22.1 —11.3 t.6 | N68 189 13867 8.4 — 5.7 —25.8 —34.3
1932 —34.9 —34.6 —21.3 — 8.2 4.9 16.9 20.8 15.3 1.9 — 8.5 ——30.9 —39:6
1983 —40.6 —39.2 —28.0 — 9.7 Sib) ez eb 67, 6.4 — 4.4 —22.4 —40.7
1934 —39.1 —27.8 —22.5 —10.0 8.0 17.4 20.9 14.8 5.38: — 8.1 —26.5 —37.6
19385 —42.4 —32.9 —27.6 — 6.6 6.4 Lt, 206! 5.1 6.0 — 8.7 —32.1 —39.1
19386 —45.8 —36.3 —23.3 — 4.4 9.9 143 20.1 17.0 8.2 — 8.3 —29.8 —34.7
1937 —42.0 —34.2 —26.8 — 7.9 6.9 166 18.8 14.8 5.9 — 7.1 —30.6 —38.9
1938 —40.9 —37.3 —21.6 — 4.0 7.4 16:6 19.5 14.5 8.4 — 8.5 —21.4 —43.6
1939 —46.1 —34.4 —21.0 — 6.3 7.5 15.4 17.3 17.3 7.1 — 8.2 —27.0 —34.9
1940 —38.4 —34.8 —20.6 — 6.2 5.0 16.2 19.8 13.1 4.2 —12.2 —34.6 —39.0
Mean —42.1 —35.6 —23.5 — 7.5 6.7 16.3 19.5 15.2 6.8 — 8.0 —28.1 —38.2

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.

1931 2 6 5 5 0 59 131 54 4 17 13 17
1932 13 2 4 ic 22 44 55 6 20 23 5 10
1933 7 2 1 13 36 14 42 47 29 2 14 3
1934 3 7 1 1 9 14 30 41 10 12 5 10
1935 12 11 5 4 42 7 30 78 56 21 9 7
1936 1 1 3 0 9 40 23 24 12 7 1 9
1937 6 5 0 2 19 58 63 68 49 20 10 8
1938 3 5 9 7 30 24 64 38 8 5 6 8
1939 3 9 2 9 9 9 58 37 20 14 11 16
1940 4 2 11 6 17 38 70 20 26 12 6 9
Mean 5.4 5.0 4.1 5.4 19.3 380.7 566 408 23.4 138.8 8.0 9.7

Mean

52.0
52.3
52.4
52.2
51.4

53.2
51.3
51.6
52.3
52.4

52.1

Mean

—10.8
— 9.4
—10.3
— 8.8
—10.4

— 9.4
—10.4
— 9.2
— 9.4
—10.6

— 9.9

Year

313
211
210
143
282

130
298
207
197
221

221.2

1g2 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

YENISSEYSK, U.S.5. R.

Lat. 58°27’ Nz Long. 922107. Hh —77.6m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-+13"-+-21") ; from 1936 4(17+-7"-+-13"-+19") ; local time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 64.8 69.6 655.8 58.5 53.7 50.1 49.8 50.12 654.7 57.9 60.3 63.9 57.4
1932 57.9 66.6 61.3 56.8 50.9 48.4 45.0 54.0 55.8 55.4 56.7 57.5 55.5
1933 72.5 68.4 59.5 56.5 52.3 49.3 486 483 52.0 59.9 53.9 58.9 56.7
1934 63.2 63.8 62.8 65.2 52.4 49.9 47.9 52:1 53.9 59.2 59.2 56.8 56.4
1935 62.7 (61.0 58.6 66.3. (52.5 50.7 © 48:6) 4950 “52:6 “55-1 «60:7 70/0 56.5
1936 68.5 64.7 61.38 57.7 50.5 48.7 46.5 650.6 55.4 55.4 57.6 58.0 55.8
1937 65.4 61.7 61.2 54.8 treks 50.0 47.0 51.0 62.8 “iets Mate sisfe eee
1938 siete etre Sele Siele site 48.0 47.4 52.2 54.6 52.8 61.4 67.2 sieie
1939 61.5 60.6 60.1 57.2 652.8 49.3 48.6 50.2 53.0 58.2 61.8 61.4 56.2
1940 71.5 61.1 59.4 54.8 50.9 49.4 49.6 515 54.7 52.4 56.8 58.0 55.8
Mean 64.8 64.2 60.0 564 520 494 47.9 509 6540 6563 58.7 61.3 *56.3

é

TEMPERATURE IN DEGREES C.
Means of 4(7"-+-13"+21"), local time, corrected to means of 24 hours;
from 1936 4(1°+-7"-+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —26.9 —25.2 —10.0 —1.5 3.8 15.6 15.7 16.8 8.9 3.6 —11.9 —20.2 —2.6
1932 —14.9 —16.8 —11.3 0.9 5:8. 14.0). (21.4 1402 10.6 3.2°—10.9 —12.0 0.4
1933 —31.4 —27.5 —12.6 —0.8 5.3 12.0 18.4 16.0 5.6 —0.4 —10.4 —17.6 —3.6
1984 —18.6 —13.7 —12.8 —2.3 6.8, 16:6 6s" 479 Bs) 0.7 —11.3 —17.7 —1.4
1935 —21.8 —13.6 — 9.3 —3.7 6.1 16.5 18.2 14.2 8.6 —3.6 —15.3 —28.6 —2.7
1936 —24.1 —19.4 —11.9 —2.2 6.6 11.4 19.2 14.0 9.1 1.8 —14.6 —13.4 —2.0
1937 —21.2 —20.6 —16.9 —4.4 Sc 15.8 16225) EZ 6.9 0.4 —13.9 —28.1 eisie
1938 —27.2 —16.0 — 9.0 3.5 8.6 14.8 17.5 14.6 6.6 —1.0 — 8.2 —28.0 —2.0
19389 —22.4 —13.6 —10.3 3.0 6.8 18:65 17.0 4.4 9.3 —1.0 —14.0 —12.1 —0.4
1940 —32.8 —16.6 — 8.0 2.4 Task 15.7 17.3 15.2 7.7 —2.9 — 9.8 —19.8 —2.0
Mean—24.1 —18.3 —11.2 —0.5 6.4 15.0 17.9 146 7.9 0.1 —12.0 —19.8 *—2.0

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1921 20 13 12 11 33 66 64 41 74 52 36 20 442

1932 18 4 9 14 54 49 60 62 34 62 45 23 434
1933 10 6 5 22 55 37 45 72 86 27 45 86 496
1934 24 7 11 25 17 54 60 60 55 46 31 28 418
1935 16 24 14 22 61 20 45 82 41 42 41 22 430
1936 20 9 8 6 55 58 104 58 44° 27 43 39 471
1937 25 22 11 16 aisue 56 35 101 94 49 30 30 <isia
1938 8 19 14 7 49 55 44 29 63 67 44 24 423
1939 19 10 11 7 47 14 77 86 33 32 21 24 381

1940 4 9 3 16 30 68 50 42 87 54 25 13 351
Mean 16.4 12.3 9.8 146 446 47.7 584 68.3 6566.1 45.8 36.1 30.9 +486

* Mean of 12 monthly means. 7 Sum of 12 monthly means.

AUSTRALIA

ADELAIDE,* SOUTH AUSTRALIA

Lat. 34°56’S. Long. 138°35’E. H,= 140 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 3(9"+15"), 142°30’ meridian E.

29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 -966 1.025 1.076 1.146 1.102 1.118 1.096 1.060 .950 1.118 1.028 .956 1.053
1932 886 .961 .996 1.015 1.209 1.067 1.087 1.078 1.088 1.008 1.027 .928 1.029
1938 884 .917 .966 1.165 1.040 1.185 1.182 1.178 1.078 1.009 .996 .966 1.089
1934 928 .975 1.045 1.146 1.272 1.146 1.100 1.081 .998 .996 .952 .916 1.046
1935 .907 1.005 1.007 1.042 1.161 1.158 1.006 1.094 .976 1.010 .996 .960 1.027

1936 882 .974 1.088 1.178 1.110 1.213 1.125 .980 1.163 .994 1.031 .900 1.045
1937 868 .986 1.050 1.122 1.048 1.153 1.280 1.084 1.058 1.051 1.032 .857 1.049
1938 949 .828 1.047 1.018 1.167 1.144 1.128) 1.155 1.121 1.050: .951 .951 1.042
1939 807 .945 1.048 1.101 1.154 .969 1.169 .822 1.145 1.069 .947 .983 1.018
1940 877 .991 1.066 1.125 1.225 1.290 1.179 1.251 1.151 1.077 1.019 :959 1.101

Mean .895 .960 1.033 1.106 1.149 1.189 1.130 1.073 1.073 1.038 .998 .938 1.044

TEMPERATURE IN DEGREES F.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 70.9 70.7 68.3 63.0 58.9 53.2 51.4 53.5 56.9 59.8 66.4 74.0 62.2
1932 78.0 68.6 69.7 61.9 61.0 53.9 52.5 63.4 58.0 58.2 66.9 68.8 62.6
1933 70.2 73.2 68.1 62.6 58.0 55.2 51.1 52.8 56.3 62.4 66.8 69.8 62.2
1934 77.4 74.6 77.0 62.0 61.2 55.3 55.0 54.2 59.3 61.6 66.0 69.4 64.4
1935 70.2 72.1 71.2 68.1 56.3 53.5 52.6 56.38 58.5 62.8 67.2 71.0 62.9
E9365) 573.40 72.1 70:9 (62.6 60.7 (62:3 52:9 55:2 56.4 61.4 65.8 ‘70:5 62.8
1937 69.7 738.9 72.9 62.9 59.7 53.0 51.5 55.2 58.2 63.2 69.8 69.7 63.3
1938 72.9) 73.8 TIO) (66:7 «B94! 15210) 162452 532 bil 6256. 691 = 70.6 63.2
1939 80.1 75.3 69.3 65.3 60.9 55.1 52.4 52.5 56.0 61.5 64.9 66.1 63.3
1940 Wisi '69:9" 9 76:9 “60.3 56:8 52:6) b8a 54a 67.5) 65:5) 62.3: 72 62.6
Mean 73.4 72.2 71.5 63.0 59.2 53.6 52.5 54.0 57.4 61.9 665 ‘70.1 62.9

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 0.64 0.80 1.32 0.90 2.99 5.46 oete: 2.55 2.79 0.49 0.87 0.22 22.26
1932 0.15 1.40 1.49 4.63 2.39 4.48 2.64 2.89 2.01 2.02 0.36 0.28 25.04
1933 2.25 0.18 1.33 1.98 5.40 1.33 eb: 3.36 2.89 0.64 0.18 0.83 22.12
1934 0.46 0.14 0.66 1.51 0.10 1.03 1.04 4.15 3.87 2.00 4.10 1.18 20.24
19385 0.78 0.02 2.46 1.66 2.58 2.68 2.58 S22 eid 2.63 0.91 1.16 23.45
1936 1.45 0.82 0.07 aA | 2.08 2.27 2.80 2.08 0.67 2.48 0.54 8.42 19.34
1937 2.42 0.79 1.05 0.66 3.78 1.94 1.90 3.40 2.92 0.54 1.39 2.22 28.01
1938 0.61 2.45 0.13 6.81 0.98 2.37 1.88 2.69 0.65 0.70 0.50 0.49 19.26
1939 1.30 1.74 1.29 2.15 1.91 4.25 1.80 8.13 0.88 0.98 3.58 0.28 23.29
1940 1.20 0.38 0.59 2.79 1.19 0.71 3.20 1.47 1.34 0.51 1.75 1.03 16.16
Mean 1.13 0.82 1.04 2.38 2.84 2.65 2.28 2.89 2.08 1.83 1.42 1.11 21.42

* See Norns, p. 24. 193

194 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

ALICE SPRINGS, NORTHERN TERRITORY
Lat. 23°38''S:. Long. 133737; sein — 1926 it
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Notes)
27 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 884 .935 .980 1.039 1.086 1.102 1.105 1.074 1.009 1.059 .948 .882 -982
1932 812 .885 .936 1.028 1.077 1.095 1.102 1.090 1.018 .962 .959 .840 984
1933 835 .829 .894 1.041 1.042 1.098 1.088 1.128 1.050 .984 .903 .878 -981
1934 828 .866 .921 1.023 1.118 1.081 1.099 1.095 1.023 .987 916 .907 -989
19385 829 .897 .905 1.032 1.117 1.120 1.033 1.081 .971 .961 .924 .894 -980

1936 814 .855 .947 1.081 1.054 1.156 1.088 1.004 1.090 .973 .930 .863 -988
1937 831 .889 .918 1.044 1.089 1.091 1.200 1.065 1.077 .984 .930 .839 -996
1938 845 .794 .958 1.013 1.062 1.087 1.086 1.112 1.076 .982 .885 .874 -981
1939 748 §=©.863 = «914 «1.046 1.093 1.052 1.004 1.003 1.117 1.010 .935 .930 -985
1940 828 .900 .996 1.076 1.183 1.182 1.172 1.166 1.106 1.016 .968 .924 1.039

Mean .825 .871 .937 1.042 1.087 1.106 1.108 1.082 1.054 .992 .930 .883 .998

TEMPERATURE IN DEGREES F.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 81.7 79:81 76.8. .65.4, 62:2 \57/2) 64:9)" 5728) “66.0) 67-8. 74.0) (80:8 68.6
1932 87.8 79.8 74.8 68.8 59.8 51.4 50.7 58.4 63.1 72.0 75.7 82.4 68.3
1933 83.8 82.1 77.8 67.8 60.6 55:4 51.3 63.0 61.9 172.6 74.6 ‘77.0 68.1
1934 84.0 82.8 79.5 70.4 58.6 53.3 52.0 57.0 65.8 71.4 74.0 79.6 69.0
1935 83:0" 81:9" 7712 (65:4> 56.6)" 161.6 55:2) 58:6)" 65.68 | 7412 79.89) 18ie4 69.2
1936 86.7 83.1 738.4 64.4 658.9 52.4 53.7 64.2 62.2 72.4 78.9 82.2 69.4
1937 79.2 81.8 77.0 64.8 62.1 52.8 48.8 57.0 62.6 74:6 78:6 80:8 68.3
1938 81.8 78.2 77.9 67.7 61.3 55.4 538.0 63.9 63.6 74.1 81.0 83.5 69.3
1939 85.8 79.0 73.4 66.8 61.3 548 650.7 656.2 60.7 68.7 75.9 179.7 67.7
1940 85.9 77.1 75.4 64.7 64.9 52.9 650.7 55.7 63.7 77.9 75.3 83.0 68.1
Mean 83.9 80.5 76.3 66.1 59.6 53.7 52.1 67.2 63.5 72.6 76.7 81.0 68.6

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.08 0.00 0.24 0.60 1.19 1.68 0.02 0.10 0.28 0.78 0.35 1.07 6.29
1932 0.00 0.76 4.08 0.16 1.25 0.038 0.00 0.08 0.00 2.63 0.33 0.00 9.32
1933 0.20 0.84 1.40 0.88 0.24 0.04 0.00 2.00 0.88 0.00 2.91 O%7 10.
1934 0.14 0.77 «20.14 «#+0.00 0.00 0.00 0.41 0.81 O.11 0.29 3.80 0.00 5.97
1935 1.32 0.00 0.96 1.68 0.00 0.14 0.00 0.50 0.39 0.08 1.05 0.00 6.12
1936 1.20 4.29 0.84 0.00 1.86 0.00 0.75 0.09 0.00 0.51 0.03 0.83 10.40
1937 8.75 0.17 0.05 0.72 0.00 0.83 0.00 0.95 0.00 0.06 2.02 1.03 9.08
1938 3.41 1.88 0.00 0.00 0.00 1.79 0.00 0.00 0.00 0.87 0.56 0.00 8.51
1939 2.68 4.24 2.382 0.80 0.00 1.78 2.46 0.00 0.00 1.15 1.10 0.00 16.48
1940 6.52 1.92 0.00 2.58 0.00 0.05 0.00 0.00 0.00 0.27 0.00 0.34 10.68

Mean 1.83 1.49 1.00 0.73 0.45 0.58 0.36 0.40 0.17 0.66 1.22 0.41 9.30
* See Nortezs, p. 24.

WHOLE VOL. AUSTRALIA 195

BRISBANE,” QUEENSLAND

Lat. 27°28’S. Long. 153°2’E. HH, = 134 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(9°-+-15"), 150th meridian E.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 .866 .926 1.061 1.016 1.124 1.168 1.062 1.090 1.028 1.068 .968 .900 1.023
1932 900° .863 .994 .976 1.165 1.046 1.050 1.142 1.026 .968 1.030 .876 1.003
1933 822 .863 .886 1.066 1.027 1.091 1.062 1.191 1.078 1.014 .995 .896 -999
1934 937 .986 1.044 1.006 1.151 1.114 1.090 1.078 1.059 1.078 .956 .818 1.022
1935 804 .860 .974 .983 1.093 1.084 1.041 1.152 1.009 1.028 .992 .877 991

1936 872 .988 .976 1.050 1.125 1.108 1.162 1.028 1.102 .938 .942 .914 1.012
1937 802 .904 .972 .969 1.048 1.026 1.224 1.118 1.142 .971 .983 .836 1.000
1938 870 .778 .942 .942 1.105 1.118 1.067 1.189 1.188 1.073 .981 .897 1.000
1939 840 .978 .907 1.074 1.123 1.015 1.088 .841 1.076 1.070 .932 .939 -990
1940 820 .876 1.067 1.098 1.118 1.914 1.178 1.172 1.122 1.108 .885 .979 1.052

Mean .853 .892 .982 1.017 1.107 1.098 1.102 1.095 1.078 1.082 .961 .893 1.009

TEMPERATURE IN DEGREES F.
Means of $(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 80.8 74.6 74.5 69.7 66.4 62.4 59.8 61.8 65.8 67.8 172.2 75.2 69.2
1932 78.0 78.5 76.0 71.9 65.0 60.0 58.3 60.2 64.0 68.6 72.4 175.2 69.0
1933 fitete 638) Os 020) 65.40 6054" (5946 585, (64.6 70.4 70.0) 452 68.7
1934 (4:8) eis 78:8 6958" 5 164.2.) 583 5937 6056" 64.8) 67.60 71.8 13:6 67.7
1935 77.6 78.2 73.2 69.0 63.0 60.1 58.4 59.9 64.2 69.8 72.2: 76.2 68.5

1936 75.7 .75.8 72.8 68.8 65.0 59.7 69.8 62.8 65.0 78.0 74.1 76.6 69.1
1937 78.9 75.2 74.1 69.2 65.8 59.2 59.0 60.8 66.0 72.0 %71.6 76.4 69.0
1938 “0 7828) 75:2 10.6 . 66:8 60°38 |) 67.99 59.3 1 63°54) 6959 78%) U9 69.3
1939 78.1 76.3 74.38 69.3 65.9 60.5 57.3 60.6 62.4 66.4 72.3 75.0 68.2
1940 79.8 ieOl otest “69.6 (63:8 (61.1) (682% 16125)" 65.1 “GON T4s%, ore 69.1

Mean 77.7 76.6 74.4 69.9 65.1 60.2 68.9 60.6 645 69.5 72.5 75.6 68.8

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 4.54 19.09 14.92 3.61 2.20 0.57 1.78 0.90 0.91 0.58 851 9.11 66.72
1932 3.06 0.70 1.46 5.86 1.66 0.60 0.27 0.388 38.00 2.97 2.84 2.49 24.79
19838 10.01 2.44 0.55 8.94 0.55 1.87 3.24 0.90 4.28 3.82 8.41 5.20 49.71
1934 8.26 16.16 0.82 6.88 2.89 0.76 5.11 1.26 1.383 1.384 5.68 9.82 64.26
1935 5.75 5.69 1.06 38.62 1.55 0.06 2.06 164° 38.49 4.93 1.26 3.63 34.64

1936 Biseede2n 6:96) (0:20) ded 3290) (181 0510)" 40l84 0.16 3586) 180) 2177
1987 bw. 6:25, 7-26 0:92) (0:25 0:73) 1:15) (1-40) 0:20) (8159 7:94 4:58 84.79
1938 7.70 5.62 4.24 1.01 11.81 0.86 1.48 1.21 0.99 38.45 4.76 0.41 48.49
1939 1.97 2.61 15.72 4.47 1.85 2.44 2.00 2.29 0.45 2.81 2.54 3.28 41.48
1940 W.47 7.98 8.72 0.50 0.71 1.07 0.82 0.40 0.75 1.97 4.66 7.82 48.87

Mean 5.11 6.67 6.07 3.50 2.36 1.04 1.87 1.05 1.62 2.51 4.79 4.81 41.40
* See NotzEs, p. 25.

196 SMITHSONIAN MISCELLANEOUS COLLECTIONS

COOLGARDIE, WESTERN AUSTRALIA

Lat. 30°57’S. Long. 121°10’E. H=1,389 ft.
PRESSURE AT SEA LEVEL
Means of day

VOL. I05

Dec. Mean

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1931 aera 15.1 15.7 17.5 20.0 20.9 19.8 19.1 15.7 19.4 16.4
1932 9.6 18:7 14.9 LS 18.4 19.9 19.9 19.0 18.4 14.6 14.3
1933 Lie 10.9 13.6 18.8 16.6 19.1 DN 21.3 18.4 14.2 15.2
1934 8.6 10.6 12.8 19.6 18.7 19.3 19.9 19.6 15.0 14.6 1227,
1935 10.7 12.6 14.2 18.8 19.0 22.8 15.9 19.0 14.3 15.1 12.4
1936 9.1 11.4 14.4 19.8 18.0 21.6 20.2 15.6 19.2 15.3 13.0
1937 9.5 12.8 13.9 L783 16.7 19.4 25.4 18.8 19.0 15.5 13.7
1938 12:7 12.5 15.1 16.2 18.7 21.9 19.9 15.7 17.4 14.3 11.5
1939 7.6 12.8 14.5 16.1 18.5 tek 19.9 15.4 aot Sere Aric
Mean 9:9 12:5 14.3 18:0) 18:3 20:2) 20:8 18:5 27:2 16:5; 13:6

TEMPERATURE IN DEGREES F.
Means of 4(Max. + Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1931 mere 74.2 (GLeL 64.3 54.2 38.9 61.8 53.5 58.0 62.9 65.5
19382 81.1 77.5 C20 64.3 59.9 52.9 61.4 61.2 58.3 60.7 70.7
1933 75.3 81.1 72.8 64.4 58.3 55.5 61.1 62.9 58.3 63.7 67.7
1934 81.8 84.2 73.5 61.5 63.8 62.5 50.1 55.1 59.5 62.0 65.7
1935 76.3 75.7 69.1 63.9 59.2 61.1 50.8 51.9 ESHA 60.5 v1.3
1936 80.9 75.8 75.5 65.4 57.5 52.7 50.7 54.5 59.7 64.1 72.6
1937 76.1 Vital 70.9 67.1 58.7 562.1 50.8 51.4 58.9 67.3 68.1
19388 74.3 74.9 (ocd 67.7 57.8 50.6 51.3 63.3 61.6 66.5 Mided:
1939 76.5 76.5 71.6 66.0 59.3 eters eter

52.5 50.5 62.0 eee

Mean 69.1 77.4 72.3 65.0 58.7 51.0 50.9 52.9 59.0 63.5 69.3

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1931 seas 1.21 0.59 0.48 1.20 2008 0.78 1.57 0.33 0.38 1.65
1932 0.89 1.20 0.55 1.15 0.79 0.39 0.37 2.92 0.35 2.15 0.04
1933 0.11 0.02 1.04 0.30 1.78 0.59 0.72 2.36 0.38 0.55 0.96
1984 0.99 0.00 1.81 3.2- 0.1- 1.2- 0.92 0.61 1.14 0.25 1.10
1935. 0:66 1:16 1.00 0.90 O42 12:97 119 0¥74 “0l02) “9%” 095
1936 1.63 0.12 0.09 0.18 0.26 0.99 1.15 0.31 0.10 0.09 1.03
1937 1.04 0.38 4.86 0.12 1.01 1.01 0.09 0.63 0.19 0.15 1.59
1938 0.70 0.49 0.60 0.12 0.76 1.19 2.41 0.57 0.27 0.00 0.39
1939 6.43 0.01 0.00 1.44 0.32 1.32 1.01 0.84 tate me miwie

Wat ee iss. Sse: ES) TSS Ge “i ee
Mean 1.49 0.51 1.67 0.89 0.70 1.18 0.96 117 0.85 0.79 0.87

* Mean of 12 monthly means.
{ Includes normal value for January.
~ Sum of 12 monthly means.

12.1 ae
12.0 16.0
12.0 16.1
11.2 15.2
To 15.6
1120 26:7,
9.8 16.0
10.5 16.0
11.4 *15.8
Dec. Mean
77.3 ears
73.9 64.5
75.7 64.7
75.7 65.5
72.9 63.3
75.1 65.4
74.0 64.4
78.3 65.3
75.4 *63.7
Dec. Year
0.00 $12.49
0.44 10.74
0.40 9.21
0.00 11.81
0.89 10.47
1.48 7.43
0.11) 11.18
0.64 8.14
0.43 $10.51

WHOLE VOL. AUSTRALIA 197

DARWIN,* NORTHERN TERRITORY

Lat. 12°28’S. Long. 130°51'E. Hy» = 97 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(9"-++-15"), local meridian
: 29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 715 = .775 = 6783)—s«w807 = 867) = 9040S 9200S 900 Ss«w861 0S is«w 868 £794 782 827
1932 687 .748 .763 .830- .855 .898 .928 .980 .874 .882 .796 .718 -822
1933 “fan 2692 127 4810) 860" .898 9.914. 1922 .876 <818 3770 2718 811
1934 704 .746 «6.7388 «©6790 = .866—Ss—«wsW876~=—S (i899 Ss «9382S siw889 Ss «w8H5 2 Ss«w7B4 £748 819
1935 -690 .747 .706 .807 .885 .908 .906 .929 .848 .815 .802 .768 -818

1936 727 «©6734 = 6754 —S «.800)=Ss(«.828—S—s(«i«w 903) 9002S («888 Siw 871 = siw8460—Ci«‘iCB80S—S—C‘C*sB -816
1937 683 .760 .708 .802 .884 .890 .925 .903 .898 .851 .774 .722 817
1938 682 .696 .766 .795 .820 .867 .878 .874 .876 .846 .759 .730 -799
1939 -673;) 3103 723) 3799 <861 -895 <909 .871 .928 871 .802 801 -819
1940 697 .723 .788 .846 .889 .943 .953 .946 .947 .987 .814 .821 -859

Mean .699 .732 .746 .809 .861 .898 .913 .909 .886 .854 .790 .749 821

TEMPERATURE IN DEGREES F.
Means of 3(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 83.5 86.7 83.8 84.2 83.3 81.1 78.6 79.9 83.4 83.7 85.0 86.2 83.3
1932 85.8 84.8 83.4 85.0 81.8 79.6 75.4 77.8 82.6 985.8 85.2 84.4 82.6
19338 85.7 82.9 83.0 84.6 82.4 178.8 75.8 79.6 82.8 85.2 84.8 82.8 82.4
1934 82.8 81.3 82.2 84.2 813 79.5 78.2 78.2 82.0 84.8 85.6 86.8 82.2
1935 84.2 84.0 82.2 83.5 81.0 77.4 75.2 79.4 82.3 84.8 85.9 86.4 82.2

1986 83.6 84.0 84.1 84.4 82.2 79.3 79.2 81.4 838.8 85.2 86.0 85.5 83.2
1937 82.4 85.0 83.2 83.8 82.0 78.8 75.0 77.7 838.0 84.8 86.6 84.4 82.2
1938 82.6 82.8 85.0 85.2 83.3 79.8 76.8 79.6 82.6 84.2 82.6 84.6 82.4
1939 82.0 82.5 82.6 82.1 80.5 77.3 77.5 77.38 81.1 88.7 84.5 84.9 81.3
1940 §8=681-:9 80.7 82.0 82.7% 79.1 77.5 76.3, %7.9 80.8 82.9 84.7 84.6 80.9

Mean 83.5 83.5 83.1 84.0 81.7 78.9 768 78.9 82.4 84.5 85.1 85.1 82.8

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 27.40 0.53 12.88 1.86 0.36 0.00 0.00 0.00 1.60 38.97 6.51 4.98 -59.99
1982 13.01 11.12 16.44 3.19 0.00 0.00 0.00 0.00 0.00 1.27 5.98 16.86 67.87
1933 foot 16.72 14:15 4.68 1.80 0:20) 0:00 (0:00 --2.29 1.78 6:85 It:56. 67:20
1934 13.08 12.37 15.05 3.66 0.00 0.00 0.00 0.00 0.00 2.19 6.06 0.98 658.39
1985 15.78 8.42 19.97 1.06 0.02 0.65 0.00 0.00 0.26 4.50 4.49 5.52 60.67

1986 15.39 11.23 9.79 0.91 0.30 0.00 0.00 0.00 0.84 1.63 2.40 8.17 650.16
1937 13.32 4.31 12.80 0.78 0.00 0.08 0.00 0.00 0.07 0.78 2.68 6.70 41.47
1988 13.85 16.97 2.17 1.12 0.17 0.12 0.00 0.00 0.62 8.84 15.72 8.96 658.54
1939 20.34 13.67 9.90 2.84 0.00 0.80 0.02 0.00 0.10 0.85 3.48 6.45 67.90
1940 19.18 18.91 11.96 2.76 0.07 0.01 0.00 0.00 0.31 0.80 5.40 8.65 68.05

Mean 15.87 11.42 12.50 2.29 0.27 0.19 0.00 0.00 0.56 2.11 5.95 7.86 58.52
* See Norgs, p. 25.

198 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

HOBART, TASMANIA
Lat; 42°53'S:. Long; 147220! B17 ft:
PRESSURE AT SEA LEVEL

Means of day
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 6.4 1.7 16.7 19:8 12:6 54 10.4 9.2 5.5 10.0 12.8 13.6 12.0
1932 6:9 10:8 18:6 18:0 *2338" “A835 ao STS Si OlsS a 7.9 13.9
1933 10.1 7.6 LO Ured e1h9) UO ORTby GN" AS l4 oS SOsts S10) s1g-2 13.7
1934 18.1 14.2 18:8 19:0 22:8 22.0° 16:4 14:4 9:9" JOM ais. 1276 15.4
1935 6:6 15.2 - 18:0. ° 12:6 26:8 9A65o W2ZeL L227 GUase UA LOO aed 13.0
1936 12.9 15.4 16.2 141 19.1 18.8 17.3 2.9. 12:4 5.6 9.8 13.7 13.2
1937 6.3 18.2 15.9 15.7 9:9. 25.1 SIO" ELT = ale Ga Son! 9.7 14.9
1938 a 6:8 16.1 .13.5 1836 13.7 19.8 17.0) D9) 12:3) aice 6.0 13.1
1939 11.2 18.0 18.9 16.9 19.8 8.4 18.0 *99.6 9.9 13.6 8.4 Seis Las
Mean 9.3 12.5 15.4 15.8 17.2 173 163 11.6 12.0 11.1 12.0 11.3 13.5

TEMPERATURE IN DEGREES F.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 68.8 61.3 658.7 54.3 53.2 47.7 45.4 47.9 50.3 53.5 55.4 58.1 53.7
1932 62.7 G11 69.7 65.12 61.7 (57.1 45:7 48:2 51.8 “62:5 57-9) “58:6 55.1
1933 68.9 68.3 68.1 52.7 60.5 47.5 46.7 46.6 52.3 56.2 56.1 60.2 53.7
1934 61.7 62.8 61.7 53.1 54.0 45.1 46.9 49.5 61.9 64.3 658.1 659.1 54.9
1935 61.4 62.4 57.7 55.6 49.6 46.4 47.1 49.7 50.5 53.4 56.5 59.5 54.1
1936 62.1 63.1 60.1 54.6 61.3 45.8 47.0 47.1 49.9 53.8 56.9 59.5 54.3
1937 69.5 6112 69.6 6381 60.3 43.1 47.6 60.1 52.8 55.5 59.7 , 59.7 54.3
1938 61.2 62.7 59.4 656.5 652.4 47.5 44.7 48.4 62.1 65.3 57.9 57.8 54.7
1939 60.8 61.7 58.5 57.7 55.2 48.5 45.3 47.8 49.7 658.5 56.3 Ac 754.5
Mean 60.8 61.6 59.3 54.7 62.0 47.6 463 48.4 511 542 57.2 59.1 54.4

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

198l 1.260 «62.10 4.16 4381.80 42:24 $.836 29:64 2.19 1.77 3.64 2:86 O17 2717
1982 0.28 1.32 6.46 3.10 0.385 2.48 2.20 4.59 1.68 4.15 1.26 2.47 $0.29
1988 2.18 1.50 2.11 2.92 3.71 1:89 1.16 (0.99) “65 “4is0r 2i0k sos este
1984 =#61.00 1.27 0.64 26- 0.8= 1.0—- 2.11 1.80 $8.12 9.69 1.85 65.28 93.11
1985 1.05 4.96 1.56 850 0.87 2.42 1.25 2.08 0.79 2.58 2.91 3.25 $2.27
1986 «600.65 0.28 0.81 1.50 0.76 214 1.20 3.12 1.27 1.65 1.92 4.30 19.60
1937 3.38 «= (0.57, 1.47 «0.96 )= 2.97 1.81 =6«1.09S-1.09 1.87 +=2.63 «=0.75 = 2.56 = 20.65
19388 38.65 4.26 4.66 1.28 1.15 4.08 3.78 1.11 0.91 1.88 2.24 2.27 $1.22
1939 0.65 2.15 1.69 1.16 1.50 3.14 3.88 .. $27.09

4.05 1.87 4.20 1.28

.
.
.
.

Mean 1.57 2.05 2.62 2.57 1.82 247 1.92 2.19 1.79 2.75 2.19 2.52 $25.95

* 900 mb. +.
7 Normal value used for missing month.
¢ Sum of 12 monthly means.

WHOLE VOL. AUSTRALIA 199

PERTH, WESTERN AUSTRALIA

Lat olc5¢ S. Longs 115251. h. 197 tt.
PRESSURE AT SEA LEVEL
Means of day

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 14.4 16.1 15.5 eZ 19.9 20.1 Lid Te Lie2 19.8 17.3 12.8 17.1
1932 18.1 14.0 17.0 ted 16.5 18.3 18.1 18.7 19.2 15.5 16.9 13.2 16.9
1933 1201 17.0 13.9 18.4 16.0 16.8 De? 19.9 18.6 16.4 16.2 13.6 16.7
1934 10.7 11.6 12.8 20.0 17.9 19.1 19.9 19.0 16.2 17.8 15.1 13.5 16.1

1935 D169 1236 a2: 18.6) 19.1) 62850) bey 8% AT.) 17:9) 16:8 eieie oes

1936 DON Say SS (20:2) SiSie 202) ONT) S5t9) SOS ES 1541 18.0 17.0
1937 TAZ LS 3) 42s 11604. 16.8. 8:2) 925.2. 18. 26.6 ° 17.4 6 Tb 18.7 17.1
1938 DS a PbO MI aS 2325) Atte A227 aT: ATT Bia 957 16.7
1939 O50 Sed 94359) 185%, | ae:3) Sb 85. 20:6, 9 218" 16.7 sone steit= os
1940 Sisko cee Slee eee eee eee eee eee . eee eee

Mean 12.5 13.6 14.7 18.2 15.6 19.4 19.2 19.0 19.8 174 15.6 13.8 *16.5

TEMPERATURE IN DEGREES F.
Means of $(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 Wa Dilger U sO) week etODa) 10060 | (DAS) hbG15 b6:0 8 sored 68:3) 68k” 779 64.4

1932 (iO Oster 60s © 260.8) 62.5) 9 (501 6.7 (b4.3) 68:7 6125. ~ 66.1) 70'8 64.8

1933 (A-S(S20 mm idsow | 668:0) 9 460.9 59.5 154-3) 55.6. 59:5) “6H, 690%. “734 65.5

1934 ied adicO) cadoe 65.5 64.8 56.4 54.9 57.0 58.8 59.9 64.6 70.0 65.1
7

3.9
1935 74.7 75.7 0.8 67.0 62.7 56.5 55.3 56.1 57.4. 59.5 64.8 oteke coe
1936 73.6 73.5 74.5 67.3 59.9 56.4 54.6 58.4 61.6 62.0 69.5 73.3 65.4
1937 Go-SeetOso Ast 169:9 (61ST) 1b6.7, 66-1 (56:3, 57:9 6255 68:2 69:5 64.9
1938 (osO Ay 0ss) 6b57 61) b6s) 56-1) oc. 60:9 61-3) 166.7 “70°9 64.3
1939 69.7 75.1 72.5 66.8 60.8 56.9 565.2 65.9 59.5 62.6 SHC cee

oes eee Ta WES See! See hare ee Oa AN. By ie
Mean 74.3 75.2 72.0 66.9 61.3 56.5 55.4 57.1 59.0 61.5 67.2 722 *64.9

TOTAL PRECIPITATION IN INCHES. h,; = 10 in.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.03 0.04 0.90 3.96 6.29 6.54 7.90 6.84 5.27 1.01 0.03 0.837 $9.18
1932 0.19 0.00 0.17 3.16 8.22 647 9.72 613 1.58 3.48 0.138 0.20 $9.40~
1933 0.57 O.11 41.15 0.80 4.67 6.52 4.99 5.67 2.62 56.09 0.24 0.04 $82.47
1934 Oi 0 Gr Ost eS — 9 470—. TT4— 6.88 6365; 3:32) (0:98 O72: §0:86: 40.6!
1935 0.18 0.86 0.16 2.07 4.52 4.13 10.61 3.97 3.41 2.20 0.24 sreie

1936 0.26 0.00 0.21 0.59 5.43 7.43 4.89 7.26 0.10 1.00 0.46 1.36 $0.64
1937 0.02 1.08 0.15 4.05 7.34 897 2.58 6.80 2.69 1.48 0.67 0.17 985.28
1938 O21 OS 175 185 7b) 6b |b 42) 9 b764 0 3372 EB 1.79) «0525. 29.64
1939 «600.68 #461.14 0.07 +%1.08 7.80 11.15 11.18 8.69 0.43 2.27 :

1940 eee oa stews size cee eee sieis
Mean 0.27 0.34 1.14 2.10 5.66 7.57 7.01 6.28 2.57 2.18 0.54 0.84 435.95

* Mean of 12 monthly means. 7 Sum of 12 monthly means.

200 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SYDNEY, NEW SOUTH WALES

Lat. 33°52’S. Long. 151°13’E. H, = 138 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 24 hourly readings, 150th meridian E.

29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 844 .989 1.058 1.083 1.096 1.118 1.005 1.034 .945 1.005 .983 .926 1.007
1932 874 .876 .980 .977 1.252 .998 1.020 1.084 1.073 .924 .994 .842 -992
1933 817 .887 .939 1.104 .988 1.116 1.085 1.159 1.061 .990 1.014 .941 1.004
1934 924 .942 1.093 1.025 1.237 1.103 1.078 1.021 1.009 1.003 .937 .849 1.018
1935 806 .929 1.001 .986 1.109 1.080 1.037 1.093 1.002 .981 .947 .899 -985

1936 890 .977 1.036 1.050 1.173 1.085 1.118 .934 1.093 .906 .930 .908 1.008
1937 -780 .991 1.021 1.015 1.010 1.088 1.227 1.106 1.018 .994 1.041 .814 1.009
1938 909 .789 .967 .987 1.173 1.091 1.074 1.107 1.095 1.017 .912 .850 -998
1939 848 .957 .999 1.095 1.159 .933 1.100 .697 1.045 1.057 .883 .885 971
1940 803 .855 1.107 1.102 1.188 1.212 1.159 1.204 .1.089 1.070 .869 .943 1.046

Mean .849 .914 1.020 1.037 1.138 1.082 1.090 1.044 1.043 .995 .951 .886 1.004

TEMPERATURE IN DEGREES F.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 72.2 70.8 70.4 64.4 61.3 56.5 54.5 56.9 59.7 62.0 66.2 67.5 63.5
1932 72.6 71.5 70.1 65.2 59.3 545 53.0 56.4 658.3 62.1 68.2 69.2 63.4
1933 70.7 70.5 69.1 63.7 59.8 56.0 54.8 58.2 58.9 64.2 63.9 68.9 62.8
1934 71.9 70.6 70.8 6438 60.4 545 55.2 55.8 61.0 61.8 65.9 66.6 63.2
64.4
3.0

1935 71.0 72.0 68.7 58.4 54.8 54.1 56.9 57.8 64.6 66.0 68.6 63.1

1936 70.6 69.8 68.9 63. 59.8 64.2 6545 58.8 58.0 65.6 67.1 71.7 63.5
1937 73.2 71.8 70.2 62.8 659.8 64.0 53.7 56.7 62.0 63.9 67.5 72.0 63.9
1938 72.2 72.0 71.2 67.0 61.3 65.2. 652.8 54.9 69.3 65.1 69.4 71.4 64.3
1939 72.8 74.1 ‘69:7 (66:1 ‘61:7 56:5)" (O18 (57205 8°58°8) 6 GIG) Gs ae 64.0
1940 73.3 72.6 72.9 64.9 658.5 656.3 549 66.3 60.7 65.1 66.5 71.5 64.5
Mean 72.0 71.5 70.2 646 60.0 55.2 53.9 56.3 59.5 63.6 66.8 69.9 63.6

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 2.02 1.48 7.39 7.24 3.50 2.26) PE 2aE 0.32 4,95 0.89 3.05 8.35 49.22
1932 0.25 5.61 8.11 8.49 2.18 1.18 2.57 2.31 7.95 0.87 8.73 4.27 37.47
1933 6.46 0.23 2.26 7.54 5.89 1.89 3.48 0.25 2.78 4.06 4.54 8.33 42.71
1934 2.35 8.60 1.93 7.94 6.11 4.12 9.04 6.12 7.34 1.93 4.23 6.20 64.91
1935 8.06 8.47 2.36 0.97 2.07 4.82 1.52 0.22 2.16 8.48 2.14 4.70 30.97
1936 4.48 6.05 3.98 1.85 2.27 2.83 0.84 1.36 1.29 1.15 0.29 4.83 $0.22
1937 2.12 1.30 9.06 5.58 0.75 15.80 3.29 4.15 0.49 3.31 3.66 2.49 52.00
1938 9.36 3.56 1.32 2.39 3.81 0.49 2.92 8.31 1.89 + 2.93 1.73 0.46 $9.17
1939 8.23 0.12 10.86 3.93 3.16 0.72 1.28 2.94 2.91 1.98 2.05 0.54 33.67
1940 0.56 0.78 0.59 6.16 5.93 1.59 4.74 2.46 SrL7 2.56 2.42 8.38 $9.34
Mean 38.39 8.02 4.29 4.71 3.47 3.57 4.24 2.84 3.49 2.382 2.78 3.85 41.97

PRESSURE AT STATION LEVEL:

Date Jan.
1931 89.0
1932 99.5
1933 92.7
1934 95.5
1935 90.3
1986 = 89.7
1937 93.0
1938 bere
1939

1940

Mean

Date Jan.
1931 — 7.8
1932 — 3.0
1933 — 8.8
1934 — 6.4
1935 —11.1
1936 — 8.9
1937 — 5.7
1938 siete
1939

1940

Mean

Date Jan.
1931 72
1932 24
1933 66
1934 148
1935 175
1936 166
1937 32
1938 Re
1939

1940

Mean

Feb.

87.9
92.2
89.9
96.0
87.6

86.8
88.1

Feb.

Mar.

89.2
90.5
94.2
88.8
93.7

92.1
87.3

Apr.

91.0
90.5
93.7
93.0
90.9

90.9
91.2

May

96.0

EUROPE

OBIR, AUSTRIA

Lat. 46°30’ N. Long. 14°29’ E. H, = 2,044 m.
COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+14"+21"), 14th meridian FE.

500 mm. +
June July
99.9 98.0
97.2 97.8
93.5 100.5
97.2 98.6
99.9 100.6
97.5 99.0

98.7

98.6

Aug.

96.8
102.1
59.9
90.8
99.0

100.5
98.0

Sept.

95.6
99.7
98.6
100.4
99.0

98.7
97.0

Oct.

wonnoose
mc oro D
w= Toco HT

93.6
96.9

TEMPERATURE IN DEGREES C. hi =3.5 m.
Means of 4(7°+-14"+21"+21")

Mar.

—6.7
—1.5
—4.4
OL
= ial

—2.9
—3.8

Apr.

sO
—3.0
—z2.0

0.8
—— De

ls)
eid:

May

eh etter eg Faas et COLES
him NOME

ay
=
5
o

Se) QOISRT ODER COTES,
> he oOtntom

eu
s
&,

q

SFist etn Sod oom ope y on OES
2 BOO PTH WOOD

Aug.

8.0
1

+ ON wMmMOH
HO HNP

Sept.

Go i GSC
- HO OFSCoON

Oct.

, NWN WH He
- NK NWONH

Nov.

—1.5
—l1.1
—3.6
—2.2
—1.8

—1.9
—3.4

Dec.

94.4
98.2
89.9
91.9
86.8

97.2
87.8

Dec.

Heo
—1.9

1 Oe Sww
- ©O TOW

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.5 m.

Feb.

84
28
104
20
118

167
93

Mar.

Apr.

88
109
66
139
94

114
804

May

44
147
309
153
129

June

202
134
157
313

61

184
292

July

131
103
84
185
99

191
254

Aug.

191
112
121
364
140

114
219

Sept.

197
82
211
151
84

174
319

Oct.

210
206
321
189
230

184
180

Nov.

137
60
157
177
76

207
152

Dec.

52
44
139
136
63

45
199

201

Mean

94.1
96.0
94.4
95.8
94.3

94.5
93.9

Year

1466
1107
1801
2155
1825

1781
2388

202 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SONNBLICK, AUSTRIA

Lat. 47°3’ N. Long. 12°57’ E. H» =3,106.5 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV AT 45° LAT.
Means of $(7"-+-14"+-21"), 12°57’ meridian E.

500 mm.+
wn SS EEE Ee ——E———EEEEE———————E————ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 13.6 12.4 14.2 16.2 22.6 Zled 25.3 24.1 DA, 22.6 20.3 19.3 20.0
1932 24.6 15.6 14.8 15.6 20.6 23.7 25.0 29.6 26.9 19%2 22.0 23.0 2127
1933 16.7 14.6 19.3 19.3 19.9 20.2 28.0 27.6 25.8 21.5 15.6 14.6 20.2
1934 19.8 20.5 13.8 18.5 24.1 24.0 26.1 24.6 27.1 22.9 19.6 17.4 21.5
1935 14.3 12.5 18.0 16.1 20.3 27.1 27.4 25.9 25.8 20.6 19.0 11.6 19.9
1936 14.7 11.8 17.1 16.4 20.6 24.3 25.9 27.4 25.2 18.9 19.5 21.6 20.3
1937 Ee 12.9 2d 16.5 24.5 25.8 26.2 25.6 28:7 22.7 17.6 13.0 19.8
1940) ue Se ek aes a ee EE RE eee ae ee
Mean moe ears mere aisle tele ase miata cic 586

TEMPERATURE IN DEGREES C. ht =6.7 m.
Means of 4(7"-+4 14"+-21"+21")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

19381 —13.9 —15.2 —12.6 — 9.8 —2.2 2.0 ee 0.4 —5.9 —5.2 —6.6 —12.4 —6.6
1932 — 8.1 —16.5 —13.3 —10.0 —3.9 —2.0 21 3.7 2.6 —5.2 —6.9 — 8.0 —5.5
1933 —14.4 —13.9 —10.3 — 9.0 -—6.2 —3.5 1.4 1.3 —1.2 —4.6 —9.4 —13.3 —6.9
1934 —12.5 —11.9 —10.4 — 5.8 —2.4 —1.5 1.5 0.7 0.4 —4.3 —8.4—8.2 —5.2
19385 —16.6 —13.4 —13.5 — 9.4 —5.1 1.6 1.6 0.7 —0.2 —3.6 —7.5 —13.2 —6.6
19386 —10.4 —12.9 — 9.7 — 7.7 —2.8 —0.9 1.9 0.8 —14 —8.9 —7.6—9.8 —5.8
1937 —10.9 —12.3 —11.2 — 8.8 —2.7 0.9 1.5 0.4 —1.5 —4.0 —9.9 —14.3 —6.1
Mean aaa eee ats etale ale stare eters alate aieya .

TOTAL PRECIPITATION IN MILLIMETERS. hr=14 m.

Date Jan’ Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 106 163 82 162 95 109 134 117 125 192 167 130 1582
1932 52 58 86 186 175 91 120 66 37 151 130 31 1183
1933 110 75 100 181 280 239 100 98 128 171 133 109 «1719
1934 138 100 119 176 112 127 123 187 92 97 159 131 1561
1935 96 241 166 198 260 50 93 90 71 240 138 155 1798

1936 88 164 74 186 193 138 176 88 144 97 45 215 1608
1937 94 175 149 159 87 92 154 143 160 167 108 120 1608
Mean

WHOLE VOL. EUROPE 203

WIEN (VIENNA), AUSTRIA

Lat. 48°15’ N. Long. 16°22’ EK. Hy» = 203 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT*
Means of $(7°+14"+-21"), 16°22’ meridian E.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 41.9 ‘41.8 42.6 41.6 41.8 44.8 42.2 41.9 442 46.4 47.0 48.9 43.8

1932 53.7 49.6 44.7 39.6 40.8 43.5 41.7 46.3 44.3 40.8 48.5 51.8 45.4

1933 49.5 43.7 46.4 446 41.8 39.8 45.8 45.2 45.5 44.2 42.5 46.0 44.6

1934 50.6 49.8 38.7 40.8 44.9 43.0 42.3 42.2 465 45.7 45.8 42.3 44.4

1935 46.8 39.2 47.7 40.0 48.5 45.2 44.9 43.9 44.9 0 44.5 38.7 43.4
1

4
1936 39.7 38.8 42.2 39.6 41.2 43.3 43.2 46.1 45.6 44.
4

4 45.6 50.2 43.3
1937 47.4 38.7 37.1 40.6 45.1 44.3 43.5 43.2 43.5 5. 44.1 42.0 42.9
1939 .
1940

Mean 47.1 48.1 42.8 41.0 42.7 43.4 43.4 441 449 441 45.5 45.7 44.0

TEMPERATURE IN DEGREES C. hi =19 m.
Mean of 4(7°-+14°-+21"+-21")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 0.6 —0.3 1.5 7.4 17.9 19.5 20.3 17.6 11.6 8.4 onli 0.6 9.1
1932 0.7 —2.8 Te 10.2 15.4 17.0 22 20.8 18.9 10.7 4.6 0.0 9.7
19338 —=3.3 1.5 4.9 8.4 13.5 16.0 19.1 18.9 14.5 9.7 4.1 —3.9 8.6
1934 —0.4 1.5 ed 12.6 16.4 17.8 21-5 19.4 16.5 10.1 6.2 5.5 11.2
1935 —2.3 1.6 3.2 9.3 1257 19.8 20.3 18.7 15.6 11.3 5.4 0.8 9.6
1936 2.9 wey 6.5 10.0 15.1 18.2 20.2 17.8 14.8 7.0 4.0 1.8 9.9
1937 —2.7 2.3 5.9 9.6 Die! 19.2 19.7 18.8 15.0 11.0 4.9 0.4 10.0
1938 1.0 1.9 9.0 6.9 13.1 19.4 19.8 19.3 14.4 10.8 6.8 —1.6 10.1
1939 1.4 8.2 2.5 L237 13.2 18.2 20.0 shove sitis . Sac aoe eiele
Mean —0.2 1.2 4.7 9.7 15.0 184 20.2 18.9 15.2 9.9 5.0 0.4 9.8

TOTAL PRECIPITATION IN MILLIMETERS. h,=15 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 19 58 35 39 11 73 76 107 131 43 34 34 660

1932 35 16 29 17 Oe 16 64 47 8 43 50 8 404
1933 15 26 11 27 35 76 80 74 56 30 26 30 486
1934 34 45 16 23 56 58 14 106 39 31 31 48 501
1935 36 73 49 80 90 18 46 39 23 93 26 32 605
1936 40 51 33 33 176 36 81 49 18 165 206 19 721
1937 29 44 108 64 12 78 106 116 131 28 51 62 829
1938 56 16 56 46 89 30 56 242 58 21 44 37 751
1939 34 14 75 11 131 46 82 vate eis were oe ee eee
1940 Mare sia ers SoG “Whins rere sie

Mean 33 38 46 60 75 48 67 98 58 57 35 35 620

* A correction of +0.2 mm. was applied for gravity.

204 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

ABERDEEN, BRITISH EMPIRE

Lat. 57°10’ N. Long. 2°6’ W. H» = 26.0 m.
PRESSURE AT SEA LEVEL
Means of 24 hours

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 6.4 5.0 16.7 10.5 10.0 13.9 4.9 14.3 21.4 15.6 3.8 17.0 11.6
1932 10.6 34.4 12.4 4.1 1263 18.5 8.6 17.7 7.4 0.7 13.3 12.6 1227
1933 15.1 12.0 8.9 16.6 15.5 12.0 13.6 12.6 18.0 10.9 14.8 10.4 13.4
19384 9.3 24.7 2.5 7.8 13.8 18.1 14.1 7.6 9.7 5.3 15.8 *98.6 10.6
1935 21.0 *98.4 19.1 Vd 23.4 9.9 15.9 13.0 4.6 1.3 7 1.0 9.8
1936 *95.4 6.4 10.2 15.4 20.1 15.7 5.2 15.0 16.2 T3oL 8.0 7.4 10.7
1937 3.3 *96.3 6.0 10.6 15.6 14.3 12.5 16.9 8.7 14.2 16.7 12:5 10.6
1938 2 21.4 14.4 25.2 13.6 9.9 9.7 14.0 13.5 1.9 *99.6 a 11.2
1939 1.8 ad 14,1 G9 19.5 15.4 7.0 16.3 21.2 16.5 3.0 13.9 12.4
1940 19.7 12.1 8.4 10.9 Die 17.6 10.0 15.7 9.4 10.4 0.7 16.1 12.3
Mean 84 11.8 121.8 12:1, 161 14.5 10:23 14:3 (13:0 9.0 Tete 10:0 11.5

TEMPERATURE IN DEGREES F. hi = 12.5 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 87.7 37.4 386.3 43.3 48.8 52.3 56.5 53.2 51.4 47.6 46.8 42.4 46.1
1932 42.6 41.4 40.6 41.5 47.4 52.8 57.5 57.9 52.3 45.5 42.4 42.5 47.0
1933 86.9 38.2 43.6 46.0 486 56.2 61.4 59.8 55.0 49.4 44.0 40.0 48.3
1934 41.6 43.2 40.3 48.0 49.5 58.9 59.8 57.5 64.4 483 42.4 465.2 48.3
1935 41.0 _40.2 43.8 42.8 45.8 63.1 58.3 58.5 53.1 46.7 48.6 37.0 47.0
1936 87.1 386.9 41.4 42.0 48.0 54.5 58.2 58.4 54.5 47.8 41.8 40.7 46.8
1937 40.6 38.2 865 44.5 49.5 54.7 56.9 56.7 53.7 49.7 42.8 987.7 46.8
1938 41.8 41.0 48.5 45.9 47.8 543 56.7 66.5 545 49.2 45.4 39.7 48.4
1939 88.0 42.6 41.6 48.9 49.7 55.5 56.7 58.1 54.5 46.3 44.5 39.7 47.5
1940 34.2 37.8 40.5 43.1 650.8 57.1 55.8 56.6 52.0 48.9 438.1 40.0 46.6
Mean 39.1 39.6 41.3 48.6 48.6 544 57.8 57.3 53.5 47.9 43.7 40.5 47.3

TOTAL PRECIPITATION IN MILLIMETERS. hr=06 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 73 67 38 39 104 88 75 47 22 39 Lat 33 736
1932 49 8 104 97 72 13 97 53 90 169 39 38 829
1933 47 94 51 52 25 22 78 31 23 119 83 47 672
1934 45 17 28 155 88 31 44 111 73 88 61 106 847
19385 43 45 52 105 41 107 74 60 108 73 108 81 897
1936 113 48 41 18 30 21 119 36 66 30 85 50 607
1937 125 58 70 27 38 35 100 57 46 73 44 77 750
1938 59 28 13 20 64 87 117 29 87 80 68 Mes 652
1939 95 57 59 21 29 83 124 33 55 76 76 51 709
1940 37 44 56 62 37 16 195 45 58 82 184 70 886

Mean 69 47 51 60 53 45 102 50 63 83 81 55 759
* 900 mb. +.

WHOLE VOL. EUROPE 205

EDINBURGH, BRITISH EMPIRE

leat. 55, 55" N. Long: 371i) W. B= 44iitt.
PRESSURE AT SEA LEVEL
Means of $(9"+21"), Greenwich meridian

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 9.0 Meet! aby ies 11.8 10.9 16:1 6.4 14.9 23.3 8.9 4.5 20.3 12.5
1982 13.6 20.9 12.6 5.6 12.8 18.8 9.4 18.2 9.2 1.8 2.0 13.1 11.5
1938 16.4 8.3 9.7 7.6 7.8 7.0 14.3 14.2 20.2 11.8 15.8 23.4 13.0
1934 11.4 22Aii 3.3 1.5 15.2 18.2 14.6 8.5 10.1 7.8 17.2 *98.4 11.2
1935 23.1 0.1 20.0 8.6 23.4 O50 U8 13.9 5.9 3.2 1.8 1.9 10.7
1936 *96.0 6.2 10.0 16.3 19.7 15.9 6.7 16.4 16.4 V5.2 9.2 10.0 11.4
1937 322) *97.4 6.1 10.4 15.6 15.6 13.2 17.2 10.2 15.2 17.8 13.0 11.2
1938 3.6 3.0 17.4 21.2 14.0 11.4 10.8 14.6 14.1 4.0 1.6 stereo eS
1939 2.5 10.3 15.4 13.2 19.9 16.3 7.8 16.8 21.9 15.8 4.4 15.3 13.3
1940 19.9 121 9.6 DIN 17.6 19.6 10.6 17.9 11.6 10.2 2.3 Ged, 11.9
Mean 8.9 89: 222 19.2 45:7 4:8 1.0 15:38 14:3 9.4 et 2225 11.8

TEMPERATURE IN DEGREES F.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 37.5 38.1 37.1 44.1 49.9 52.5 57.7. 54.4 651.9 47.9 45.3 42.7 46.5
1932 43.7 40.3 41.1 41.9 47.9 54.3 58.7 58.9 58.5 46.1 42.8 42.3 47.6
1933 37.6 39.1 44.4 47.3 50.7 58.7 61.9 60.7 56.3 48.7 41.9 38.9 48.9
1934 41.3 42.5 39.7 438.3 50.4 55.5 61.9 57.5 55.9 48.2 48.0 44.5 48.7
1935 40.1 40.4 435.1 43.1 46.9 54.9 59.6 59.9 53.7 47.1 -42.1 36.7 47.3
1936 36.9 35.9 42.5 42.1 49.8 655.7 58.38 59.6 55.5 48.1 41.9 41.7 47.3
1937 40.1 88.5 35.6 46.1 51.3 55.6 658.0 58.7 54.1 48.9 42.7 36.9 47.1
1938 40.7 40.7 47.7 46.] 49.0 64.8 57.5 57.2 55.7 49.2 46.3 Slee aoe
1939 37.5 41.9 41.8 44.6 51.4 56.7 57.9 59.5 56.0 46.1 44.7 88.7 48.1
1940 32.4 36.5 41.7 43.8 52.3 60.1 56.5 57.9 652.2 481 438.4 39.7 47.1
Mean 38.8 39.4 41.5 44.2 60.0 55.9 58.8 584 545 47.8 43.4 40.2 47.7

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 194 1.85 1.80 2.02 2.77 4.25 3.57 65.59 1.98 1.41 4.16 1.06 81.89
1932 2.99 0.18 2.64 2.07 2.83 1.00 1.90 0.37 2.48 5.82 1.56 4.80 28.63-
1933 2.59 1.15 0.88 41.75 1.66 1.88 4.78 0.84 1.87 2.25 1.44 0.79 21.89
1934 196 0.09 2.72 4.07 1.24 2.47 2.83 38.27 1.69 2.27 0.93 2.50 26.04
1935 Le2ZOm lg e091 i 2t97 10:98! 12515 (0:62 92:53) | 8i24) 638. 18:80) 13 “27/63
1936 S369) 2.44 Lit 14l 0588 1:28 4736) 19 2:92, 1:85 2:11 195 25:18
1937 2.04 38.02 1.70 1.10 2.52 1.00 5.37 4.13 1.64 38.87 0.24 2.84 28.98
1938 8.32 0.58 0.57 0.16 4.18 6.42 2.43 1.15 2.15 4.50 4.46 sete tet
1939 8.25 1.46 2.50 118 0.97 1.31 2.83 1.86 1.48 1.99 3.51 0.88 22.92
1940 0.77 O87 2.24 2.17 41.70 0.46 8.26 0.74 2.85 2.28 3.69 2.26 27.79
Mean 2.37 1.84 —1.72 1.89 196 2.22 3.65 2.12 2.18 3.21 2.59 1.97 277.21

* 900 mb. +. 7 Normal value used for missing month.

S

SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

GIBRALTAR, BRITISH EMPIRE

Lat. 36°6’ N. Long. 5°21'’W. Hp» = 400 ft*
PRESSURE AT SEA LEVEL
Means of 4(7"-++-13"-+21"), local meridian
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 20:2 “20:6. 1852 18:8) ~ 16:0" UieOr GLbS4— T6589 SG -T5 729) t8:6. 2a 17.2
1932 o7i2 16% 4.2 169 wr0) Tesi Lo, 16:6) Wb:9 tise 19228 20:0 17.8
1933 18S W788 18:9 Awd WS Vest 7.9) ° 63 AbsG) 16th F278 Gob 16.5

1934 96:7 21.5 16:5 24:38 16:4 15.8 16:2 1633 27.9 418:9 “16:00 92156 17.9
1935 90:2 12938-1818 7b 42 Viet 162" eo areas eT a Be elie 17.5
1936 18:1 125 ASi5° 48 1 UBB SLO! 12, Wee oaitcd) 1 S89) eic0) 2329 16.8
1937 21-1 20:6 16:0) 16:8 18:0 Bis Loe ae 164 18S ic0n 13-5 17.1
1938 98:6 22:3 28:0 4:8 D6 17 16st 7 dba G4) UL s2120') 315-9 18.2
1939 20:0 215° 74 D631 .16:0, 6.2 “T6'b 26:4" Tot2) db:2 8 20:6 Sere, atte
Mean 21.8 19.4 16.7 169 148 16.7 162 156 164 169 17.8 19.5 17.4

TEMPERATURE IN DEGREES F.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May dune July Aug. Sept. Oct. Nov. Dec. Mean

1931 65.2 55.8 59.9 61.3 56.8 .72.9 76.1 76.1 71.6 67.8 62.1 665.2 64.0
1932 65.6 68.1 59.2 659.9 64.9 68.2 72.7 74.7 72.2 65.5 60.1 56.8 63.5
1933 64.7 65.5 57.9 62.8 68.5 70.9 74.56 78.3 72.6 66.5 55.9 651.7 64.1

1984 58.5 53.8 54.9 59.1 65.7 72.1 75.7 75.1 78.6 67.9 58.0 58.1 68.9
1985 - 58:8 68.6 57.7 62.0 68:0 °70:3 76:3 7637 3:6 64.9 “69:3 “64.70 (68:8
1986. 65:8 655.9 56:1 68.5 59:0 64:7 °70:9 72:8 (72!6) ‘68!7 (56:9 "545 61?
1987 64:7. 566.7 64.7 6951 62:1 67.3 7250 73:9 70%6 (63'6 61:9) ‘54att 7626
1988 52.9 53.5 55.9 58.5 62.5 70.2 72.2 68.9 68.7 65.5 61.3 53.8 61.8
1989 65.1 54.2 55.8 57.6 61.4 66.8 70.7 71.7 70.8 64.8 659.9 aio soe MT Odee
1940 ie fa ate ts ai stars wane ale cane sii

wae

Mean 54.5 546 56.7 59.9 62.6 69.3 738.3 78.6 71.7 65.5 59.5 54.8 63.0

TOTAL PRECIPITATION IN INCHES. h, = 2 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 128 0.17 8.09 5.48 0.86 0.20 0.00 0.00 1.46 5.99 3.84 4.51 31.88
1932 2.74 10.82 4.76 4.04 0.61 0.56 0.00 0.00 1.30 2.42 3.85 7.24 37.84
1933 14.96 4.26 4.94 2.86 0.11 0.00 0.00 0.00 0.00 4.94 848 8.56 49.11
1934 0.12 1.46 6.07 5.31 0.13 0.00 0.00 0.00 0.01 1.27 9.30 3.44 26.11
1935 2.36 1.29 166 1.74 4.70 0.17 0.00 0.06 0.85 1.97 4.30 4.48 28.58
1936 8.18 10.88 5.23 5.67 5.42 0.14 0.07 T 0.10 1.90 6.65 2°61 46.85
1937 5.43 0.19 6.35 2.47 0.44 0.11 0.00 0.02 . 0.08 10.80 1.82 7.83 34.54
1938 2.17 0.69 2.71 3.138 2.63 0.04 0.00 0.00 1.20 1.85 0.86 7.55 22.38

178 2.99 0.46 2.97 mete eee

1989 §=2.50 3.33 0.69 0.01 0.00 1.47 6.36
1940 Filey Meters store Sele Ses ayer wie C
Mean 4.42 3.68 440 3.74 1.65 0.21 0.01 0.01 0.72 4.11 4.62 5.14 29.48

* See NotgEs, p. 27. t+ Normal value used for missing month.

WHOLE VOL. EUROPE 207

GREENWICH, BRITISH EMPIRE
Lat. 51°29’N. Long. 0°0’. H, = 463 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.)
Means of hourly observations, 0 meridian
29 inches +*

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 iS “68% 7462 682 .685 :840 .685 2703 972 972 .632 1.108 -783
Mose 1.022) 1-267 3780) 578 2670 .880 .703 .895 27 <523 .892. .907 -820
1933 950 195 757 .928 .780 .680 .865 <865 .857 715 .737 .978 -826
1934 .950 1.248 .5138 .567 .907 .860 .840 .718 .807 .790 .845 .430 -790
1985 1.067 .555 .972 .635 .898 .783 .925 .807 .693 .653 ##.508 .452 742

1936 eSO0Nnco200) 007) 68) SZ 2807, <650) 2920.) .827) me o10! evlb ) °-920 741
1937 623 .420 sists 657 <823)) 4868 815 .87% 745 (TS <845 -:682) F.742
1938 697 1.078 1.078 1.108 .773 .848 .770 .795 .820 .707 .665 sie) 9 fe0a6
1939 440 .892 .818 .753 .870 .838 703 .842 © .933 .682 .684 .830 174
1940 oGISS tS) 4h 826 886, 2895 3750) 975) 21! 700) <582 «957 -794

Mean .774 .820 .787 .740 .805 .825 .766 .840 .810 .744 .711 807 .786

TEMPERATURE IN DEGREES F. h.=4 ft.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 39.0. 39:4 40.0 46.9 63.5 60.0 61.3 59.9 6538.5 49.3 466 42.2 49.3
1932 44.0 37.7 40.7 45.4 52.2 58.6 62.4 65.8 57.7 49.2 45.1 42.5 50.1
1933 87.4 40.9 45.3 49.5 54.9 61.1 66.3 66.5 60.4 51.5 43.0 35.0 51.0
1934 39:6 38.2 41.6 47.9 54.6 61.0 66.38 61.5 60.2 52.5 44.0 47.3 51.2
1935 40.7 48.8 44.1 47.0 51.0, 60.6 66.0 64.0 58.4 50.7 45.7 38.9 50.9
1936 40.9 37.2 45.3 44.3 - 538.9 60.7 60.8 62.4 58.8 49.6 440 42.3 50.0
1937 41.9 43.2 39.6 48.8 55.0 59.8 63.1 64.8 57.3 52.0 42.0 38.6 50.5
1938 43.6 40.8 49.0 46.3 51.8 61.0 61.4 62.6 58.5 50.8 49.8 39.9 51.3

1939 41.7 42.8 42.9 485 52.7 58.7 61.2 62.6 59.3 48.1 48.8 37.5 50.4
1940 80.8 37.7 43.5 48.2 55.8 62.6 60.7 62.1 57.3 49.8 45.1 39.2 49.4

Mean 40.0 40.1 43.2 47.3 53.5 60.4 63.0 63.2 58.1 504 454 40.3 50.4

TOTAL PRECIPITATION IN MILLIMETERS. hr=5 in.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 29 40 6 97 73 31 63 159 39 19 62 16 634
1982 40 8 37 62 103 as 75 57 53 137 26 13 628
1933 27 42 61 19 57 39 35 13 68 38 22 9 430
1934 36 5 55 55 10 37 23 43 31 29 54 118 496

1935 30 55 15 75 38 71 14 55 74 65 92 64 648

1936 89 36 25 38 10 87 74 14 80 46 77 50 626
1937 86 100 74 62 87 48 18 43 32 59 35 87 7831

1938 62 17 7 3 41 uD 34 56 75 53 79 a 7484
1939 103 27 31 67 37 35 60 79 30 146 105 30 760
1940 57 36 97 42 26 22 92 4 36 60 174 31 677

Mean 56 37 41 52 48 40 49 53 52 66 73 46 611

* See Notss, p. 27.
+ Normal value used for missing months.

208 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. IO5

K®@BENHAVN (COPENHAGEN), DENMARK

Lat. 55° 41’ N. Long. 12°36’ BE. H»=5 m.
PRESSURE AT SEA LEVEL:* COR. to 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 3(8"-++-14"+21"), 15th meridian E.

700 mm, +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

59.3 61.2 59.2 60.4 60.9 56.4 57.8 61.0 61.3 68.9 61.8 59.8

1931 54.7

1932 66.1 69.5 62.7 55.7 59.0 61.3- 58.7 63.2 68.0 52.6 63.8 66.9 61.5
1933 68.4 09.4 63.1 62.0 608 58.3 61.4 61.2 64.4 59.8 61.2 67.0 62.2
1934 64.2 64.1 56.9 60.2 62.3 61.7 659.2 59.8 64.0 56.8 62.1 59.0 60.8
1935 63.0 51.0 67.1 55.9 64.2 61.0 59.7 61.8 56.6 655.1 59.5 54.1 59.1
1936 51.2 68.0 61.6 57.0 63.3 62.2 58.5 62.6 63.7 58.3 59.5 61.5 59.8
1937 64.9 50.8 54.5 586 63.0 60.8 58.7 61.7 58.5 68.5 60.8 60.3 59.7

Mean 61.8 58.9 61.0 58.4 61.9 60.9 58.9 61.0 60.9 58.1 61.5 61.5 59.9

TEMPERATURE IN DEGREES C. hi=2.0 m.
Means of 4(8"-++-14"+ 21")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 0.7 —0.4 —0.6 46 18.3 18.8 16.5 15.9 11.3 8.1 6.0 2.4 7.6
1932 3.1 0.8 0.8 64 12:3 (14:8 - 1809 18:0." T3c7 8.6 5.5 3.4 8.9
1933 0.0 0.4 8.8 62 224 16.7% IS:2 Ay2- 147 9.8 4.5 0.4 8.6
1934 ab 3.2 3.8 8.0 12.7 15.5 18.8 17.0 15.9 10.6 6.2 5.4 9.9
1935 0.3 2.0 2.9 %2 10:8 -16.8 276) | Bie ashy 9.4 6.0 2.2 8.8
1936 2.8 —0.9 2.5 B33) 6 12 ODS 16:8 SL 7.4 5.4 3.6 8.6
1987 —0.3 0.8 ot 6.8 12.7 15.3 18.0 18.9 14.3 10.5 4.2 0.5 8.6
1938 2.1 2.0 6.6 6.8 10.9 14.8 17.4 188 15.0 10.8 8.1 1.3 9.5
1939 1.9 3.3 2.0 6.9 11.1 16.7 17:8 19:2 14:6 6.8 6.2 0.8 8.8
1940 —4.1 —6.7 —0.3 4.2 11.6 Lib ies 64 116 7.3 5.6 0.3 6.6
Mean 0.8 0.4 2.3 62 11.8 15.9 17.8 17.4 18.7 8.9 5.7 2.0 8.6

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 87 29 27 38 34 37 140 78 75 38 15 28 626
1932 27 6 16 56 53 15 109 36 123 140 21 6 608
1933 19 54 34 15 40 54 74 36 21 102 18 11 478
1934 44 26 60 Le 28 31 36 62 78 116 49 36 583

1935 24 60 16 65 40 66 45 34 104 83 41 41 619
1936 49 40 21 70 30 8 164 42 23 53 35 19 554
1937 25 49 82 33 86 40 50 20 50 16 40 79 570
1938 42 10 26 3 61 48 64 35 23 56 45 31 444
1939 87 27 22 45 3 30 59 . 38 57 51 cee

TOAD sks sacle ops mae: wlcc.”.- aps, 6 ceed eR
Mean 45 83 34 38 42 36 £82 #48 # «462 «2468 «3% ~ 3&5

* The pressure was reduced to sea level by adding 0.5 mm. to observed values.

WHOLE VOL. EUROPE 2

s

VALENTIA, EIRE (IRELAND)

Lat. 51°56’ N. Long. 10°15’W. Hp = 13.7 m.
PRESSURE AT SEA LEVEL

Means of 7", Greenwich meridian

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 15.4 14.8 8.4 13.9 7.0 14.6 9.9 12.4 10.5 10.1 De 10.1 10.8
1932 15.3 33.0 P2570. 10.2 11.3 17.9 1200 18.0 13.3 8.5 16.8 a In AS} 15.1
1933 16.7 14.9 7.6 17.6 13.7 14.3 16.8 17.6 17.9 14.4 14.9 20.0 15.5
1934 14.9 33.4 5.1 7.6 18.9 ar ge eT, 9.5 14.8 187 *9Ssi 13.6
1935 29.6 6.6 19.7 10.2 20.5 7.8 21.5 17.0 8.6 11.6 1S 3.2 13.1
1986 *96.3 12 6.8 16.3 18.0 16:3 9.2 19.9 16.5 19.9 12.5 16.4 12.4
1937 0.3 1.5 2.6 9.6 14.2 19.5 16.2 18.7 12-6 15.3 14.2 12.6 11.5
1938 12-2, 24.3 22.6 29.3 13.9 16.3 14.1 16,1 15.2 11.0 4.8 $15.9
1939 1.4 14.0 19.6 13.3 20.0 17.3 10.5 16.5 20.1 12.5 6.5 16.4 14.0
1940 13.6 5.3 10.8 12.8 16.7 19.6 14.6 24.3 18.4 7.4 Tel 2087 14.3
Mean 11.6 14.9 116 141 15.4 161 148 17.2 148 # «12.6 9.9 11.6 13.6

TEMPERATURE IN DEGREES F. hr =133 m.
Means of 24 hours ¢

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

198 45.0 45.1 46.8 48.7 52.8 57.2 58.4 59.0 55.8 52.5 49.5 48.7 51.6

1932 48.7 42.6 45.5 46.9 51.8 58.5 59.2 61.8 56.7 51.4 49.8 47.1 51.7

1933 43.2 4417 48.0 60.4 54.1 56.7 . 61.9. 61.6 59.2 658.4 47.7 438.2 52.0

1934 46.8 43.7 45.7 466 51.9 59.5 62.6 585 56.5 652.5 47.6 49.8 51.8

1935 45.3 46.0 47.5 48.9 63.1 656.1 60.0 59.7 57.2 52.2 466 43.3 51.3
0

1936 43.6 44.9 47.1 47.1 52.7 657. 58.9 60.4 58.6 546 48.0 47.3 61.7
1937 45.9 46.2 41.7 50.1 53.4 56.5 59.0 60.6 56.7 651.6 47.1 44.2 51.1
1938 46.4 45.3 49.5 49.3 52.2 66.7 57.4 59.7 57.0 58.8 51.6 44.6 52.0
1939 43.9 47.7 45.9 49.1 53.9 68.7 57.9 60.6 58.5 50.0 51.4 43.5 51.8
1940 43.2 466 47.6 49.9 54.7 60.7 57.9 60.7 56.8 51.8 48.6 46.3 52.1

Mean 45.2 45.2 465 48.7 53.0 57.8 59.3 60.2 57.3 524 48.8 45.8 651.7

TOTAL PRECIPITATION IN MILLIMETERS. h,=—0.5 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 81 30 109 79 119 147 98 91 66 64 310 129 1423
1932 186 11 97 94 126 75 120 75 65 70 53 210 1245
1933 141 56 167 74 116 74 100 106 63 81 66 103-1147
1934 172 13 148 92 57 62 69 137 205 179 77 364 1576.
1935 27 128 56 95 34 207 35 119 156 123 211 113 ©1804

1936 221 91 76 69 53 67 124 45 106 77 139 181 1253
1937 296 184 126 85 84 51 223 74 167 64 135 136 1625
1938 185 92 76 2 127 104 152 143 153 190 185 149 1556
1939 185 127 93 57 45 79 156 46 48 105 252 117.—Ss:1311
1940 164 180 85 80 42 55 67 10 72 235 186 152 1828

Mean 166 91 103 73 80 91 114 85 110 119 161 165 1877

* 900 mb. +.

j{ Normal value used for missing month.
¢ See Norss, p. 28.

§ Mean of 12 monthly means.

210

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

SMITHSONIAN MISCELLANEOUS COLLECTIONS

HELSINKI (HELSINGFORS), FINLAND

Lat. 60°10’N. Long. 24°57’ E. H,=11.7 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7°-++-15"+21"), 30th meridian E.

Jan. Feb.
55.2 63.2
57.6 61.8
69.5 57.8
61.0 54.2
60.1 46.8
* 62.9 59.3
70.1 61.8
52.9 69.2
56.5 54.6
65.5 61.7
60.1 57.0
Jan. Feb.
— 6.9 — 7.4
— 0.6 — 7.9
— 4.3 — 6.3
— 1.1 — 2.7
— 4.1 — 3.7
— 2.7 — 9.3
— 4.5 — 5.7
— 3.4 — 1.1
— 5.5 0.4
—12.4 —13.7

Mean— 4.6 — 5.7

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

79.3
57.4
41.7
82.7
40.5

77.4
44.1
67.5
48.0
33.2

51.2

Feb.

49.5
27.4
44.5
22.9
54.4

43.8
51.9
15.0
27.1
18.9

35.6

Mar.

56.9
60.0
60.0
58.4
62.6

61.8
57.0
50.8
60.7
56.0

58.4

TEMPERATURE IN DEGREES C.
Means of $(7"+15"+21")

Mar.

Jeb allel Tee
SPE S prepa

| |

2%
IPwrHwn wWakonr

i
F

DHT BR WOR
2 SECO eg EE ONO 8S
QO wWNkROSD CHaNne

©
ao

Apr.

58.7
55.1
56.5
60.7
57.1

56.8
64.1
55.0
55.9
60.7

58.1

b
2
”

PD ww wot y

© ww wo HR~ANOO

Apr.

May

61.2
58.2
59.5
58.9
61.3

64.0
61.7
58.4
62.2
64.3

61.0

| &
~
“4

H

hn HH
O SEMA S ASweo

CO CORO KOH AIN

May

50.2
ded
16.6
29.5
10.6

85.7
80.3
33.9
24.1
21.0

38.0

700 mm, +
June July
54.8 57.5
57.9 57.4
57.9 57.6
58.3 55.4
59.1 53.4
59.6 56.8
60.1 56.3
54.1 60.5
58.8 57.8
59.6 55.9
58.0 56.9

June

11.5
12.8
16.1
15.2
14.8

18.8
16.5
13.2
15.2
15.2

14.9

TOTAL PRECIPITATION IN

June

om
i COROT CST 3) SUT
ono ORONT WHOsTIA

aownre ore

a
Bw SHMHHAN Aan

co

July

17.4
19.9
17.9
18.5
16.8

18.9
18.3
18.9
18.1
18.6

18.3

Aug.

55.9
59.3
56.2
58.6
58.7

59.2
61.8
60.1
65.0
57.2

59.2

Aug.

16.6
17.0
14.7
17.4
15.0

16.6
18.7
18.8
20.0
15.6

17.0

Nov.

67.8
61.2
61.0
58.3
65.8

59.7
59.2
55.7
57.5
51.9

59.8

2m
°
3

|

opp

Sept. Oct.
55.3 54.1
53.4 52.9
62.5 59.9
63.6 63.5
53.1 62.7
59.4 54.0
56.1 63.1
62.5 56.8
60.6 62.9
63.5 63.7
58.0 6577.4
he —— Dal m.
Sept. Oct.

8.4 5.0

11.5 5.3
11.6 6.2
14.9 8.8
10.7 Geil
11.1 3.3
12.7 122
14.3 8.4
10.3 27
10.7 6.2
11.6 6.0

Canrkrpan RPOROH

VOL. 105

Dec.

53.0
62.2
62.4
64.9
57.9

56.4
63.0
70.1
58.3
58.9

60.7

2.5

iNet ie ee | |
Pope Som
SH ROR RP POD

MILLIMETERS. hr=1.45 m.

July

52.9
47.1
60.6
64.0
76.7

71.0

wornwoa
ONSH

Q HMO

a
=

Aug.

49.3
72.4
70.5
44.3
131.6

37.9
52.8
25.2
26.2
51.8

56.2

Sept.

95.3
66.6
23.8
68.1
104.6

61.2
89.8
32.8
40.3
104.1

68.7

Oct.

63.0
72.0
59.4
163.1
125.2

89.2
19.1
154.7
16.7
40.1

80.2

Nov.

21.8
85.1
22.3
76.9
25.5

42.6
82.2
52.6
64.9
150.6

61.4

Dec.

127.9
35.4
50.8
25.8
84.8

28.6
64.2
35.7
27.3
39.4

52.0

Mean

57.8
58.1
60.1
58.8
57.4

58.3
60.4
58.0
59.2
59.1

58.7

Mean

‘ Se Ute

I DOH wD wBDdownd

ao BGAAHH or

Year

701.5
686.9
489.8
629.4
832.2

640.5
625.6
537.8
400.7
592.2

613.7

WHOLE VOL.
eo

Date Jan. Feb.
1931 2.9 251;
1932 2.8 —0.6
1933 0.6 3.8
1934 2.6 1.2
1935 0.4 4.7
1986 7.5 5.5
1937 6.1 6.9
1938 3.2 2.9
1939 6.0 8.2
1940 she

Mean 3.6 3.3

Date

1931
1932
1933
» 1934
1935

1936
1937
1938
1939
1940

Mean

TOTAL PRECIPITATION IN MILLIMETERS.

Jan.

48.5
33.9
31.7
17.3
47.2

82.7
75.—
34.—
66.—

48.5

Feb.
4

4

Biren
WCRAON

52.

99.0
16—
23.—
34.—

43.2

5 RODD ARHAG
Awan WoORON

=
°

Mar.

80.0
65.1
98.2
56.6
32.9

42.1
168.—
12.—
55.—

67.8

EUROPE

LYON (BRON), FRANCE
Lat. 44°0’ N. Long. 3°10’ E. H, = 198 m.

TEMPERATURE IN DEGREES C.
Means of $(Max.+ Min.)

Apr.

45.7
74.0
36.2
120.0
103.8

143.6
56.—
i=
94.—

74.9

16.1
13.8
14.0
15.2
13.1

15.0
15.6
12.6

14.4

May

108.1
141.6
50.1
23.4
35.0

39.5
66.—
74.—

67.2

June

19.6
17.1
16.1
18.8
19.9

17.6
18.6
18.4

eee

18.3

June

31.8
69.0
131.5
53.1
55.6

79.8
13.—
108.—

75.2

July

19.1
18.6
20.5
22.4
22.0

19.0
21.0
19.3

20.2

July

112.2
134.4
47.7
40.7
30.7

135.6
14.—
124.—

79.9

Aug.

18.1
22.1
22.3
18.6
20.1

19.3
20.5
18.8

20.0

Aug.

156.1
24.6
34.4
85.9

118.3

28.4
50.—
80.—

72.2

17.1

Sept.

85.2
123.9
155.6

15.2
100.9

95.5
123.—
134.—

104.2

Oct. Nov.
10.6 9.0
11.5 7.8
1237 5.9
12.3 4.7
10.6 7.8
8.2 6.3
12.4 5.6
11-2 9.9
11.2 tel
hy — 1.50
Oct. Nov.
97.2 70.4
51.0 30.9
68.6 94.8
37.0 158.0
247.0 1838.0
25.6 63.5
81.- 57.-
49.— 53.-
82.1 87.6

Dec.

ere was
mI Omeow oo

2.6
m.

Dec.
39.4
42.9
17.2
75.0
129.0

14.9
61.-
83.-

57.8

211

Mean

10.6
11.0
11.0
11.7
11.4

11.4
11.9
10.9

11.2

Year

920.1
793.2
815.6
689.1
1136.0

840.2
900.0
775.0

860.6

212 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

NANTES, FRANCE

Lat. 47°15’N. Long. 1°34’ W. H»=37 m.
TEMPERATURE IN DEGREES C.
Means of 4(Max.+ Min.)

Date Jan Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 5.6 5.8 7.6 10.0 13.6 vet aleey? 17.3 13.9 Ly, 9.1 4.7 11.2
1932 6.7 1.6 12 8:9 + 255 164° 9273 Q2ib VUieb ~~ aize8 8.3 6.1 11.4
1933 3.5 6.3 9.6 10.9 14.7 16.9 20.3 21.4 17.5 13.0 6.5 —0.2 11.7
1934 4.7 3.7 Tot. | eae Seat L6G 12104 91810) TS P2279 6.0 9.7 11.3
1936 ‘ ay 9.7 9.5 14.1 16.6 fone fete nly 10.1 7.5 5.2 owe
1937 7.5 9.2 6.9 11.3 14.7 16.1 18.7 20.1 16.5 12:2 7.2 5.3 Sure
1938 6.5 5.5 10.1 9.1 12.6 L738 17.5 18.7 16.1 12.7 11.0 4.5 wibie
1939 7.3 6.7 MeO eh? Seve F seve cise wets fairs se a ale
Mean ae areite otro 586 sieve sVtte fete afete Jere arere Sele stave state

TOTAL PRECIPITATION IN MILLIMETERS.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 86.0 78.7 65.2 55.4 40.8 21.8 94.8 165.1 17.4 56.9 125.4 32.3 883.8
1932 39.4 8.8 58.2 68.5 61.4 385.4 106.5 16.2 1651.6 107.6 33.6 51.0 728.2
1933 47.6 49.1 64.0 26.2 42.2 81.0 14.7 77.1 77.8 65.0° 15.8 37.7 537.6
1984 58.9 21.4 96.5 82.6 50.4 18.1 5.4 74.2 24.9 110.2 94.4 132.6 769.6
1935 oe ae oie eee sYele svete cee ese eee eae ohare AOS eee
1936 sere eos 62=— 88- 28-— 51.=— slots eee 86— 16-— 119-— 63.— eee
1937 85=— 107— 109-— 82— 88— 43. 3.- 7— W=— 116— 84- %T2—- eee
1938 90— 10. 9.— 2- 3838- 19- 40— 55-— 88— 45-— 106-— 83— eee
1989 158- 46- 25.- 28- eye sets rete aie seis eee eee . ese
1940 Cine ses ase one ove eee : eee

Mean

WHOLE VOL.

Date

1931
1932
1938
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

RS
+ ADDS

* Ow:

96.—
66.-
79.-

EUROPE

PARIS (PARC DE ST. MAUR), FRANCE

Feb.

gr 8 19 G8
Ooonwar

ois
‘ bob:

92.—
6 —
53.-

Lat. 48°48’ N. Long. 0°9’E. H = 50 m.
TEMPERATURE IN DEGREES C.

Mar.

Se OLS
-* NNOW

: PON
+ wtoton

TOTAL PRECIPITATION IN MILLIMETERS

Mar.

33.2
33.7
32.6
51.1

32.-
79.-
10.-
37.-

Means of (hours not given)

Apr.

ee
ON Oo

a on

. oe |
1 gg
He 09 Rt

May

14.5
13.1
14.3
14.6

Apr. May
63.5 156.5
56.6 78.0
13.9 103.2
31.0 12.8
70.- 14.9
67.—- 80.-

9.- 34.-
55.-

June July
18.0 17.9
17.0 18.2
16.5 20.2
18.4 PATE
V0 aes
nee 18.9

18.0 18.2

June July
37.7 98.9
24.0 73.4
81.5 59.4
29.1 70.1
104.- aneke
33.- 33.—-

10 — 87.—

Aug.

. HPYNe
pi or Set ete
et Ol -~T Do

19.8
19.1

Aug.

114.8

67.4
13.4
50.5

AS
69.—

Sept.

12.6
Lo
17.0
17.9

16.2
15.9
16.3

Sept.

33.5
64.7
60.3
66.1
63.—

60.—
63.—

Oct.

43.3
76.9
56.1
65.6
20.—

62.—
44.—

Nov.

59.4
28.9
44.0
73.1
52.—

25.—
93.—

Dec.

Orb
os
+ Qrewo@

18.-

50.—

213

Year

797.7
550.8
550.2
587.9

713.0
551.0

214

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

SMITHSONIAN MISCELLANEOUS COLLECTIONS

BERLIN-DAHLEM, GERMANY
Lat. 52°27’ N. Long. 13°18’ E. Hy = 48.9 m*

GRAV. AT 45° LAT.
Means of 4(7°+-14"+21"), 15th meridian E.

VOL. 105

700 mm, +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 52.9 65.1 56.9 54.6 §5.2 58.2 54.1 54.3 57.8 59.0 59.3 60.7 56.5
1932 64.6 64.8 68.1 51.8 53.8 Deed 54.6 59.3 56.1 50.5 60.6 63.7 57.9
1933 63.6 56.1 59.5 58.4 56.0 538.1 58.6 57.8 59.1 56.3 55.6 61.9 58.0
1934 62.2 62.7 52.0 54.5 59.0 56.9 55.9 55.6 60.1 56.2 58.8 54.6 57.4
1935 59.8 50.2 62.2 51.8 58.3 57.5 Ose 57.4 55.4 54.1 55.7 Del: 55.0
1936 49.7 52.6 56.1 52.9 56.4 Bil: 55.6 59.0 58.9 56.7 See 61.0 56.1
1937 60.3 51.5 50.0 53.3 58.6 57.3 56.0 57.4 56.2 58.8 57.4 55.6 56.0
1939 Siac dig

1940

Mean 59.0 56.1 56.4 53.9 56.8 56.8 56.1 57.3 57.7 55.9 57.8 58.4 56.7

TEMPERATURE IN DEGREES C. ht =2.0 m.
Means of 4(7°-+-14"+21"+-21")
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1981 0.2 —0.8 0.2 6.0 16.8 16.4 18.5 16.6 11-8 hint! 4.4 1.2 8.2
1932 1.7 —1.1 12 8.3 14.3 15.4 19.9 19.8 16.1 9.4 4.5 1.0 9.1
1933 —3.0 0.1 5.8 7.4 13.2 15.8 19.2 17.5 14.0 8.9 2.9 —3.3 8.2
1934 1.2 2.7 5.6 11.5 14.4 18.2 19.6 17.4 16.3 10.0 5.1 4.4 10.5
1986. =—0:5 2.6.9 8.0) © 8.4... 124° 18:85 (48:89 74) GUase Ore 2 5:625 0-8 9.1
1936 3.3 0.0 5.3 7.6 14.1 18.2 18.4 17.8 13.6 6.8 4.1 1.9 9.2
1937 —3.0 2.2 3.4 8.8 16.8 18.0 18.3 18.1 14.4 10.5 3.6 —0.6 9.2
1938 1.8 1.9 8.0 6.2 12.2 16.8 18.8 19.6 14.2 9.7 8.0 —1.5 9.7
1939 3.0 3.0 Bide 9.5 11.8 17.6 18.6 Stoke eiere Stee iets Sa alee
1940 aie Bi ene efere Shere spoke sisie
Mean 0.5 1.2 4.1 8.2 18.9 17.2 189 18.0 14.1 9.0 4.8 0.5 9.2
TOTAL PRECIPITATION IN MILLIMETERS. hr=1.0 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 73 26 - 22 60 66 95 116 55 107 38 iC 43 708
1932 41 6 10 37 78 29 52 24 76 Tid 31 6 467
1933 22 52 19 31 27 101 79 42 28 61 40 16 518
1934 85 28 19 48 21 14 79 110 43 53 60 27 537
1935 56 72 80 105 50 74 29 79 84 68 38 35 670
1936 41 45 23 47 86 8 80 30 46 51 44 35 486
1937 25 64 72 59 51 46 75 96 39 22 84 39 622
1938 86 25 30 36 76 28 51 126 49 77 35 85 654
1939 57 20 are 34 56 57 80 areie nate aule ae eis Po
Mean 48 38 28 51 51 50 71 70 53 56 86 29 +581

* See Notes, p. 29.
ft Mean of 12 monthly means.
t Sum of 12 monthly means.

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1989
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

EUROPE

BRESLAU-KRIETERN, GERMANY

Lat. 51°5’N. Long. 17°0’ E. Hp = 147 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7°+14"+21"), 15th Meridian E.

700 mm. +
Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
45.0 46.8 47.5 46.3 47.0 49.3 46.5 45.9 48.4 50.6 52.1 52.0
57.0 54.7 49.5 44.1 45.4 48.3 46.3 50.8 48.4 43.8 5222, 55.9
54.7 47.4 51.3 49.1 46.8 44.1 49.8 49.2 50.0 48.5 47.4 52.1
54.3 53.4 43.9 46.1 49.8 47.7 46.2 46.8 51.4 48.5 49.9 47.0
50.7 42.0 53.0 43.9 49.0 49.5 48.5 48.5 47.7 45.7 48.4 43.4
42.7 43.9 47.2 44.3 47.0 48.1 47.3 49.8 49.9 47.3 49.1 52.9
50.7 48.0 48.7 45.6 47.5 478 47.3 48.5 49.3 47.4 49.8 50.5
TEMPERATURE IN DEGREES C. hi =2 m.
Means of 4(7"-+14"+21"+-21")
Jan Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec
—0. —1.4 0.2 5.8 16.9 17.0 18.5 16.8 ey 42 3.4 0.3
0.5 —3.3 0.0 8.5 14.4 14.9 20.0 18.9 16.4 9.7 4.3 —0.1
—5.8 —0.4 4.4 6.2 LOT, 15.3 19.1 17.6 1325 9.4 2.0 —5.2
—0.2 1.0 BZ, 11.4 a lisa | 17.8 19.6 Lad 15.6 10.2 5.3 4.4
—2.4 1.3 0.8 8.6 ARS: 18.9 18.1 18.2 14.8 9.5 5.4 0.7
3.0 —0.8 5.5 Gerd 14.6 17.4 19.4 16.5 13.2 6.2 3.0) 1.6
—4,.4 1.3 4.4 8.8 17.0 18.5 18.6 18.6 14.4 10.1 3:5 sien
0.3 0.7 6.9 5.4 12.4 ee 18.4 19.3 14.5 10.0 7.1 —2.0
2.0 3.7 1.4 10.3 11.4 17.7 Bish here afere ore Shere ate
—0.8 0.2 3.7 Sl) 40) V2) 7 19:0) 1.9) 1422 9.0 4.3 0.0
TOTAL PRECIPITATION IN- MILLIMETERS. h-=1 m.
Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
39 35 9 66 89 129 94 89 121 3 5 27
41 138 6 55 63 90 80 86 53 44 20 5
34 39 Le 26 30 96 75 40 22 33 45 31
31 30 22 20 33 48 60 78 42 64 38 24
14) 45 72 35 48 56 54 32 58 122 32 14
19 31 22 42 62 49 75 58 41 51 37 19
16 31 47 60 24 47 61 104 Ley ou 32 eet
77 15 28 32 91 20 64 146 138 51 40 24
32 21 64 22 145 61 avatx ese inte apo ates
34 29 31 40 65 66 70 79 73 54 31 21

* See Norgs, p. 29.
7 Mean of 12 monthly means.

+ Sum of 12 monthly means.

215

Mean

48.1
49.7
49.2
48.7
45.3

47.5

748.4

78.9

Year

741
556
482
490
585

506
726

$598

216

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1987
1938
1989
1940

SMITHSONIAN MISCELLANEOUS COLLECTIONS

FRANKFURT AM MAIN, GERMANY

Lat. 50°7’N. Long. 8°40’ E. H=103 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(7"+14"+21"), 15th meridian E.

* Mean of 12 monthly means.

+ Sum of 12 monthly means.

VOL. 105

Dec.

53.7

Dec.

SS
©

TWN DMHONDD

ORS Has

1.4

Dec.

52
10

8
57

66

41
37
37

700 mm. +

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

50.0 50.2 §1.5 49.5 49.5 53.7 50.2 50.1 54.7 Hp 52.9

61.1 60.2 52.2 47.8 49.5 52.6 50.6 54.9 51.9 47.4 55:7

67.6 52.9 54.0 54.4 Se 48.8 54.5 54.0 Doul DD 49.5

58.1 60.6 46.9 48.1 53.9 52.3 52.3 D0) 54.5 53:3 54.1

55.9 48.0 56.4 48.1 51.9 53.0 54.3 52.5 52.4 50.8 50.3

45.9 47.6 50.2 48.7 50.4 52.1 51.4 54.9 53.8 53.8 52.4

62.7 45.7 45.2 48.6 53.1 52:3 52.5 52.8 51.7 5322 53.2

54.5 52.2 50.9 49.3 51.3 52.1 52.2 529 53.2 52.2 52.6

TEMPERATURE IN DEGREES C. ht =2 m.°
Means of 4$(7"+14"421"+21")

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
2.0 0.8 By 8.1 17.2 18.4 18.2 16.8 sae 8.5 5.6
So. 0.4 3.5 8.9 14.0 16.7 19.0 20.3 16.4 9.6 5.6

—0.8 2.6 7.3 9.7 13.6 16.2 20.3 19.2 15.4 9.9 Sal
7 2.6 5.8 12.8 15.5 18.5 20.3 17.9 17.0 10.8 4.6
12 3.8 5.6 9.4 L250 18.7 20.1 18.5 Tout 9.8 6.5
5.0 2.4 7.4 8.3 15.0 17.7 18.1 18.1 14.6 8.1 5:5
es 4.5 6.2 10.3 Lied 18.4 19.4 19.4 14.9 10.3 4.9
ao 2.7 9.3 7.5 12.6 18.5 18.4 19.1 22, 9.8 8.0
4.8 2.7 4.2 11.0 12.3 18.3 18.7 eh
2.5 2.5 5.7 9.6 144 17.9 19.2 18.7 15.0 9.6 5.5

&

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.0 m.
Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
80 48 18 60 97 85 92 199 40 43 28
57 4 24 55 75 60 115 111 100 131 50
35 31 33 8 74 98 28 50 61 54 39
42 10 51 35 32 103 35 (aL 66 76 44
49 60 21 104 51 120 10 80 71 52 36
92 52 28 79 19 73 106 76 88 46 40
85 94 44 87 23 82 24 37 39 15 18
92 29 10 24 66 15 105 128 30 71 57
93 16 56 54 52 53 61 ators
69 38 32 56 54 77 64 94 62 61 39

38

Mean

52.2
53.6
52.8
52.8
51.6

51.6
51.0

*52.3

&
o
2
Ss

+t WARD Wdonwnn

eee ee
oeoo oronoew

Phe f
*

*10.0

Year

842
792
519
622
720

739
586
664

7684

WHOLE VOL. EUROPE 217

KONIGSBERG, GERMANY.

Lat. 54°43’ N. Long. 20°30’ E. H, =62 m.*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+14"+21"), 15th meridian E.

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 55.0 61.2 58.4 58.6 60.2 60.0 57.8 56.9 58.4 60.0 66.6 58.7 59.3
1932 66.5 65.0 61.7 56.0 Deal 59.7 58.1 61.6 58.6 54.0 64.2 67.2 60.9
1933 68.7 58.1 62.6 59.3 58.6 56.3 60.7 59.3 61.5 60.7 60.7 64.7 60.9
1934 65.8 60.6 57.0 60.6 61.5 60.0 56.3 58.9 64.0 58.0 60.7 62.5 60.5
1935 62.4 50.2 65.5 56.8 62.3 61.2 Did 60.4 57.4 56.2 63.3 56.8 59.2
1936 53.5 57.5 60.7 56.5 61.6 60.5 58.9 60.4 62.0 56.9 61.2 62.9 59.4
1937 68.2 56.2 5522, 60.0 62.8 61.2 57.6 59.9 59.3 63.9 60.4 59.8 60.0

Mean 62.9 58.4 60.2 58.3 60.7 59.8 58.1 59.6 60.2 58.5 62.4 61.8 +60.0

TEMPERATURE IN DEGREES C. h:=2.0 m.
Means of 4(7"+14"+21"+ 21")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1981 —1.8 —4.0 —2.7 4.4 15.6 14.1 Wie 16.0 10.6 7.0 2.2 0.4 6.6
1932 0.8 —4.5 —2.4 6.6 13.9 14.0 20.1 18.1 14.5 8.2 3.8 7 7.9
1933 —5.8 —2.1 1.7 4,4 LOT2 15.0 18.1 16.0 12.8 8.1 1.1 —4.4 6.2
1934 —1.3 1.4 3.4 9.2 13.8 Ded 17.2 17.9 16.1 10.2 5.9 —0.5 9.1
1985 —4.6 —0.1 1.0 tie 9.6 17.6 16.2 16.5 13.4 9.4 Bel 0.4 7.5
1936 12 —3.7 3.1 6.8 14.0 16.7 19.4 16.8 E2e5) 5.6 Sal rf 8.2
1937 —5.9 —1.0 2, 8.3 15.3 17.3 ie 18.6 14.8 9.2 3.38 —3.3 7.9
1988 —1.5 0.4 5.0 d.4 13 15.3 18.3 19.7 14.5 9.7 6.2 —4.2 8.4
1939 0.8 2.3 1.0 7.9 10.8 16.6 19.5 ene . tei .
1940 aoe eve ; as ae

Mean —2.2 —1.38 —1.3 Got LO 1 b8 Seg) 8744s 1356 8.4 3.7 —1.0 +7.8

TOTAL PRECIPITATION IN MILLIMETERS. hy == 1.0) m,

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 3875 44 78 90 45 104 107 70 93 57 32 87 882
1932 = 11 46 26 49 108 52 86 57 87 153 44 13 732 -
1933 19 53 25 43 72 82 98 94 85 49 31 35 686
1984 17 33 34 29 59 18 94 116 26 101 76 22 625
1985 34 81 30 29 31 55 120 43 76 115 24 36 674
1986 68 51 85 , 42 40 85 60 52 50 147 21 33 685
1987 39.25 46 65 18 24 103 122 96 39 39 70 81 728
1938 47 28 56 63 48 46 109 64 27 76 68 17 649
1939 = «65 54 34 33 58 23 112 Asis were are Ae atte Gents
1940... afore sete aye ote ae se ee aor siete sce yer areie

Mean 40 49 43 44 54 63 101 74 60 92 46 41 $707

* See Noves, p. 80.
yj Mean of 12 monthly means.
~ Sum of 12 monthly means.

218 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

POTSDAM, GERMANY

Lat. 52°23’ N. Long. 13°4’E. H» = 849 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+14°+21"), local time

700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 49.5 61.7 53.4 51.3 52:2 55.5 50.9 61.2 54.7 55.9 56.0 61.7 53.3
19382 61.2 61.6 55.0 48.7 51.0 54.6 52.0 56.5 52.9 47.8 ye 60.4 54.8
1933 60.1 52.6 56.4 55.5 53.0 49.9 55.6 65.2 56.1 53.2 51.9 58.4 54.8
1934 58.7 59.6 48.6 50.9 55.6 §3.7 52.7 52.4 56.7 52.8 55.2 61.0 54.0
1935 56.2 46.7 58.7 48.6 55.0 54.5 54.5 54.6 62.3 50.8 52°32 47.6 52.6
19386 46.3 49.1 52.8 49.6 5a.2 54.1 52.4 55.8 55.6 53.2 53.7 57.5 52.8
1938 ae
1939 aA
1940

Mean 55.38 53.5 54.1 50.8 53.3 53.7 538.0 542 54.7 52.2 544 56.1 *53.8

TEMPERATURE IN DEGREES C. ht =22 m.
Means of 4(7°+14"+21>+21")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 0.0 —1.1 —0.1 5.7 16.7 16.3 182 165 11.2 7.6 4.2 0.8 8.0
1932 1.6 —1.5 0.8 8.2 14.1 15.4 19.7 19.8 15.4 9.0 4.2 0.9 9.0
1933 —3.4 —0.1 5.6 7.0 D207 d5:6 29:2. avd, . 13.9 9.2 20 4.1 8.0
1934 0.9 2.4 §.1 11:3 244 16:9 19:6 .1%.7 16:4 TO: 4.8 4.0 10.4
1985 —0.9 2.2 2.7 8.0 111 18.7 186 17.4 14.6 9.1 5.2 0.5 8.9
1936 3:2: —O0:6 4.8 4.0 6 L3a0 17.8 18.2 17.0 13.2 6.5 3.7 1.5 8.8
1937 —3.4 1.9 3.0 8.5 164 18.0 181 180 146 10.1 3.2. <1 8.9
1938 1.4 1.6 8.0 5.7 12.0 16.7 18.3 19.3 14.4 9.4 iad ie 9.4
1939 2.6 2.6 1.7 9.0 11.4 17.6 18.6 aisle se as ie «ae eae
1940 °° ee Seis Steie Syere ee

Mean 0.2 0.8 3.5 7.8 13.6 17.0 18.7 17.9 14.2 8.9 4.5 0.1 *8.9

TOTAL PRECIPITATION IN MILLIMETERS. hr=13 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 57.1 27.6 23.1 57.8 65.2 105.8 146.6 68.1 76.7 39.6 9.2 51.8 728.6
1982 49.0 7.5 5.7 41.5 96.6 45.3 38.6 40.00 68.2 69.8 34.2 3.2 499.6
1933 16.7 43.6 18.7 29.8 70.5 88.7 47.7 49.8 223 60.5 39.4 18.8 506.5
1934 37.5 20.4 19.4 48.5 16.2 25.1 46.0 91.8 43.6 43.8 50.8 32.7 475.8
1935 56.6 66.1 35.5 89.9 47.0 67.7 26.3 75.7 34.5 70.8 35.8 26.5 682.4
1936 81.0 57.7 23.9 41.3 $81.8 15.1 122.7 56.1 44.8 49.1 36.9 30.0 640.4
1937 22.0 626 705 80.0 82.8 388.2 88.5 105.1 88.7 22.9 27.2 44.0 682.5
1938 94.1 17.3 24.7 26.6 50.4 35.4 49.1 56.9 57.6 62.6 82.7 40.7 648.1
1939 49.7 18.8 78.5 45.0 61.9 39.9 65.4 . : Siete ° eee
1940 sh age

Mean 41.4 32.2 30.0 46.0 47.2 46.1 63.1 60.4 429 466 29.6 27.5 7513.0

* Mean of 12 monthly means. 7 Sum of 12 monthly means.

WHOLE VOL.

EUROPE

TRIER, GERMANY
Lat. 49°45’ N. Long. 6°39’ E.

TOTAL PRECIPITATION IN MILLIMETERS. hr=10 m.

Date Jan.
1981 131
1932 OL
1933 14
1934 58
1935 57
1936 108
1937 100
m9S8) | ack
1939

1940
Mean 74

Feb.

51

6
31
32
97

55
125

57

Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.

25 67 49 95 105 215 33 56 36 62
28 100 83 53 114 54 125 144 41 7
41 21 100 61 64 46 42 45 32 6
57 43 17 53 38 76 21 76 48 72
25 96 37 129 9 35 84 55 53 98

33 90 4 116 102 93 72 42 42 26

91 56 32 36 40 60 27 29 41

33 73 49 77 67 70 63 64 40 43

* Sum of 12 monthly means.

219

Year

915
806
503
591
775

783

220 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

MILANO (MILAN), ITALY

Lat. 45°28’ N. Long. 9°11’E. H=147 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.)
Means of (see Notes)
700 mm. +

bt ve ee ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 47.6 44.8 46.2 45.9 47.5 49.4 46.9 46.2 48.9 50.7 50.6 53.7 48.2
1932 57.7 62.6 48.0 45.3 46.4 48.2 47.0 650.7 49.3 46.0 52.2 55.5 49.9
1933 61.8 47.8 51.0 48.5 46.1 44.7 50.8 49.3 49.7 48.3 46.0 47.9 48.5
1934 54.5 64.1 48.3 45.9 48.6 47.6 47.1 46.7 50.8 50.5 50.3 47.8 48.9
1935 49.7 45.0 651.6 45.5 47.5 49.6 49.0 48.3 49.9 466 48.5 43.6 47.9
1936 46.2 48.1 47.0 .44.2 45.0 47.8 47.2 60.1 49:8 48.7 50.2 55.0 47.9
1938
1939
1940

Mean 51.3 47.9 47.8 45.9 46.9 47.9 47.9 48.6 49.7 48.5 49.6 50.6 48.6
TEMPERATURE IN DEGREES C.
Means of (see Notes)

Getic) 8 ee ne ee ees
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1981 2.6 3.4 7.2 11.5 18.4 24.6 24.5 22.7 16.5 18:3 8.5 ek 12.9
1932 3.4 0.2 5.6 11.2 16.9 20.2 22.3 25.4 22.2 13.1 8.5 4.3 12.8
1933 1.8 3.4 8.9 13.8 Atel 19.0 25.4 25.1 19.5 14.2 6.0 —0.1 12.8
1934 1.6 5.2 8.7 14.3 19.9 21.8 25.1 22.4 20.3 13.2 6.8 4.3 13.6
1935 0.1 4.7 8.7 12.5 15.0 24.5 25.6 22.8 20.2 14.4 9.3 Zo, 13.3
1936 6.1 4.9 10.4 12.4 18.2 21.7 24.4 23.9 18.9 10.4 6.6 3.6 13.4
1937 are shew sete ecole ae se stot . aif ahs Sore aah cite
1938 Se : :

1939 siete see re erate See dere Sieve Wate sete Sate dts myers stele

Mean 2.4 3.6 8.3 12.6 17.6 22.0 24.6 28.7 19.6 13.1 7.6 2.7 13.1

TOTAL PRECIPITATION IN MILLIMETERS

oe Pe ee 8 ee eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 19.56 125.4 57.4 80.3 144.1 40.9 22.8 eel: 30.6 110.8 161.7 10.7 875.3
1932 34.8 42.5 70.4 70.9 116.9 77.8 153.5 11.0 37.5 43.8 55.4 138.9 853.4
193838 105.1 35.4 82.4 44.9 83.8 132.3 5.6 18.2 79.0 157.3 181.4 79.1 1004.5
1934 24.7 29.2 120.9 77.0 58.5 140.5 109. 187.3 36.8 20.3 218.9 103.4 1127.4
1935 26.0 72.9 5.3 79.9 168.4 22.6 26.7 101.6 14.5 225.2 147.4 170.2 1060.7
1986 1380.4 116:9 130.0 160.8 111.4 170.3 42.6 86.7 116.4 35.5 70.7 64.6 1175.3

Mean 56.8 70.2 77.7 85.6 118.9 97.4 60.2 71.0 52.5 988 139.3 92.8 1016.2

WHOLE VOL. EUROPE 221

DE BILT, NETHERLANDS

Lat. 52°6’ N. Long. 5°11’ E., Hp=3 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 8"
700 mm. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 57.8 58:5 61.5 58.5 659.8 63.0 57.6 59.1 65.1 64.9 60.2 68.1 61.1
1932 68.8 72.8 61.9 55.9 58.4 68.0 59.3 64.2 60.1 53.6 64.4 66.2 62.3
1933 66.6 61.1 62.0 64.7 60.9 58.3 63.5 63.0 63.5 59.3 59.2 66.8 62.4
1934 65:9 (70:9) 55:0 56:7 64.1 62:5 62:4 59.7% 634) 60:6 ° 62:8 55:0 61.6
1935 66.0 55.6 66.1 56.2 68.4 61.38 64.2 62.1 59.2 67.8 57.0 53.0 60.2

1936 51.8 56.3 59.4 59.5 61.8 62.0 58:4 64.1 62.4 62.9 59.8 64.7 60.2
1937 59:8 52:4 53.3 57.5 62.6 62.9 61.6 62:9 60.3 62.2 62.4 58:9 59.7
1938 58.4 68.1 68.6 67.3 61.4 63.3 61.5 60.9 62.9 59.9 59.9 59.9 62.7
1939 58.8 64.6 60.6 60.2 62.7. 62.6 60.0 62.7 63.8 58.5 59.1 62.2 60.9
1940 65.7 60.5 59.4 59.6 62.1 68.4 60.1 64.2 61.4 60.4 56.2 64.7 61.5

Mean 61.4 62.0 60.8 59.6 61.6 62.2 60.9 62.3 62.2 60.0 601 62.0 61.3

TEMPERATURE IN DEGREES C. hi= 2.2 m.
Means of 4(8"-++14"-++19")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 2.7 1.5 3.5 hysye aU ale | UB Ls a bye) iP) 9.8 TL 3.4 9.7
1932 4.5 2.1 4.1 S528 ESO) eae 1900 20 oe 9.9 5.8 3.9 10.4
1933 0.6 3.2 Ste L010) 13790 ee 20:0! 1935 6l2F LOR 4.3 —1.8 10.2
1934 2.7 3.9 BiG. Adee PLStON SiON ON 1S) tess eT 5.8 7.4 11.3
1935 3.1 4.7 6.1 Sa ei 8:2 LOlG). = TOS 15E2 11022 7.5 2.8 10.7
1936 5.0 2.6 7.5 (An ASS S25 iO 1825) L522, 9.4 5.5 3.6 10.5
1937 2.9 5.0 4.1 O56) 15:8) aa es SSO) 4s IG 5.0 1.8 10.4
1938 4.3 3.8 8.7 S10 ZO ee) Sie OTA G22) 9 11022, 9.0 0.6 10.7
1939 4.5 4.0 Sl 10:55 13:9 18:6 18i6 19%4 11622 8.1 Waki 1.3 10.7
1940 —5.1 —0.9 5:9) -A0iz) 1552 18.9) 3) (1636, 4 CEU 7.0 1.0 9.2
Mean 2.5 3.0 5.9 9.3 14.2 17.8 18.6 18.7 15.4 10.1 6.5 2.4 10.4

TOTAL PRECIPITATION IN MILLIMETERS. h,=15 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 84.5 77.8 .-22.9 59:2 98.3 85.3 122.6 74.9 34.3 89.9 36.5 36.0 771.7
1932 49.7 7.3 28.8 89.1 47.4 39.6 92.7 36.8 101.38 193.8 39.9 17.6 '%44.0
1933 Qo AIS 45-0 8 TOR 6282) (6407 30:9, 155.2)" 609! 62.4" 40.7 6.2 510.9
1934 52.2 9.3 57.0 43.4 69.4 41.1 46.0 109.2 ©42.5 100.3 45.3 94.4 710.1
1935 56.1 68.9 386.4 95.6 92.2 181.7 35.0 43.5 138.0 85.8 44.7 88.7 916.6
1936 72.1 52.8 15.9 652.2 20.5 52.5 122.6 62.3 109.8 | 63.4 77.6 48.4 750.0
1937 98.9 102.7 83.6 59.8 43.9 45.7 45.9 52.2 81.7 15.4 44.6 52.4 726.8
1938 106.9 383.0 25.38 36.3 33.5 33.8 89.8 111.3 62.5 115.3 73.4 61.1 782.2
1939 93.5 26.6 61.9 64.9 62.8 14.8 93.7 41.2 . 94.3 105.0 136.2 48.9 838.8
1940 41.8 388.3 80.0 66.9 16.8 59.0 114.5 56.2 84.9 27.1 189.8 102.8 821.1
Mean 68.0 45.2 45.7 58.6 546 55.8 80.1 643 81.0 80.8 67.8 55.1 ‘757.2

222 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

BERGEN II (FREDRIKSBERG),* NORWAY

Lat. 60°24’ N. Long. 5°19’ E. H, = 174 m.t
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Integral means

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 51.3 52.4 61.1 56.7 57.3 57.3 52.2 56.5 60.9 56.8 56.8 Oat 56.5
1932 56.2 70.0 59.2 51.1 57.1 59.8 55.3 60.6 52.2 49.5 57.7 59.2 57.4
1933 61.9 65.38 57.7 59.4 59.4 56.8 58.0 57.0 63.6 56.2 60.5 65.8 59.3
1934 54.5 60.6 51.4 56.4 58.1 60.3 58.2 54.9 58.3 50.1 58.6 53.6 56.3
1935 60.2 45.1 63.4 53.8 63.6 57.0 57.9 59.1 50.9 48.0 53.8 49.9 55.3
1936 45.7 55.8 59.2 57.0 63.8 60.2 53.6 58.9 61.9 54.9 55.6 52.2 56.5
1937 57.4 46.3 54.1 58.1 60.9 57.8 67.3 61.0 54.1 60.0 59.7 60.2 57.2
1938 48.1 62.5 55.9 62.4 57.9 55.0 5ST 58.9 69.1 51.0 49.2 57.9 56.3
1939 61.1 64.1 69.1 56.0 63.1 58.5 55.0 61.5 62.9 62.7 50.5 58.4 57.8
1940 65.1 59.9 54.0 57.7 62.7 61.6 65.1 57.1 52.4 59.7 49.1 59.5 57.9
Mean 55.2 56.2 57.5 56.9 60.4 58.4 56.0 58.5 57.6 54.9 55.0 657.4 57.0
TEMPERATURE IN DEGREES C. ht =1.7 m.
Integral means
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 1.6 0.7 0.5 §:2 10.7 10.0 14.7 13.6 9.5 6.7 7.4 2.6 6.9
1932 4.8 3.4 2.4 4.8 13 12.0 15.4 13.9 9.9 6.2 4.7 4.3 7.8
1933 3.2 0.9 4.6 5.6 11.3 17.0 16.0 14.4 13.3 8.4 3.9 3.2 8.5
1934 4.6 4.0 3.6 6.1 8.4 Le 15.4 15:0 14.2 8.5 4.7 6.6 8.7
1935 2:3 1.8 3.1 5.7 8.9 12.4 14.0 14.5 11.6 7.4 6.7 2.6 7.6
1936 Qe: 1.5 4.5 4.9 11.8 14.3 16.2 14.5 12 723 5.1 4.6 8.2
1937 3.2 ed 1.1 8.3 11.4 2a 15.7 16.6 11-5 10.3 4.1 0.7 8.0
1938 2.9 3.0 5.2 6.2 8.8 10.9 14.2 15.4 13.1 9.3 7.0 3.6 8.2
1939 tet 4.0 4.2 5.7 10.1 12.2 14.6 16.7 13.5 6.7 5.8 1.5 8.1
1940 —0.9 —1.5 2.2 3 12.3 13.1 14.2 11.9 9.7 7.8 5.0 asa 6.7
Mean , 2.6 1.9 8.1 57 06S 12) 10h) ASGS is 7.9 5.4 3.1 7.9

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.45 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 113.4 184.6 24.8 91.4 180.9 244.0 156.1 81.0 82.4 310.0 168.6 248.2 1786.4
1982 369.1 71.9 51.8 165.5 48.7 92.4 109.8 157.38 458.3 177.4 236.0 272.0 2199.7
1983. 140.5 206.2 106.1 120.1 25.8 25.0) 217.7% 257:0| 67:6 249.2 73:3) 9907 L&87-6
1984 413.6 269.9 185.2 85.8 159.1 77.2 47.8 386.0 242.9 507.2 252.5 65.0 2582.2
1985 267.4 840.6 120.6 80.2 36.0 187.1 173.6 122.7 235.4 376.5 179.7 77.5 2147.3
1986 124.4 48.7 52.7 68.8 8.7 47.5 178.7 274.7 48.5 243.6 270.5 448.2 1814.5
1987 114.4 77.7 26.8 41.0 97.4 255.9 76.8 55.6 372.2 147.8 78.6 81.4 1425.1
19388 259.9 158.7 458.9 122.6 171.1 200.1 216.8 133.8 254.8 3803.9 359.7 217.9 2852.7
19389 117.3 294.1 107.6 156.4 21.9 200.5 190.8 178.4 94.1 80.4 297.0 125.8 1858.3
1940 65.2 121.1 51.6 87.0 27.0 41.9 161.5 198.0 302.0 69.9 179.3 133.6 1428.0
Mean 197.5 177.38 113.1 101.8 72.1 182.2 152.9 174.0 215.38 236.5 209.5 175.9 1958.1

* See ADDITIONAL Dara, p. 601. + See Notgs, p. 31.

WHOLE VOL. EUROPE 223

BODO, NORWAY
Wai6s/al7N. Long: 14°24) i. (Hy —205, m>*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Integral means

700 mm, +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 51.3 52.2 57.8 58.4 59.2 52.8 63.5 55.3 56.2 48.3 58.5 50.1 54.5
1932 46.6 61.5 Died 51.5 60.3 58.9 56.0 57.8 46.3 49.5 Soa 53.4 54.4
1933 57.8 62.1 55.5 55.5 61.6 59.1 55.0 54.1 62.2 53.3 57.8 59.4 57.0
1934 46.8 48.0 52.1 56.1 65.2 59.0 57.6 55.9 58.7 46.6 52.5 57.3 53.8
1935 53.8 89.2 61.8 54.9 61.6 56.6 55.2 58.8 52.2 46.4 56.4 62.7 54.1
1936 48.3 66.1. ' 57-3 56.2 65.1 59.4 53.0 55.2 58.9 51.6 50.7 43.8 54.6
1937 59.3 49.7 56.4 60.7 60.6 55:9 57.9 61.1 §1.3 56.7 56.0 62.4 57.3
1938 44.1 53.9 49.9 55.1 56.4 52.0 57.5 Seo 57.6 50.3 46.6 60.3 53.0
1939 52.3 47.4 58.4 53.4 62.4 56.5 56.1 62.1 60.0 60.9 48.7 53.4 56.0
1940 62.4 59.8 54.4 56.4 63.1 59.5 Oded 53s0: 50.0 59.0 48.2 65.7, 56.4
Mean 52.3 52.0 55.6 55.8 60.6 57.0 55.7 57.1 55.3 52.3 52.9 54.8 55.1

TEMPERATURE IN DEGREES C. hr=18 m.
Integral means, reduced to the old station

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. ‘Mean

19381 —2.1 —1.6 —2.3 3.4 7.4 (6), P46) AT 6.9 3.3 4.6 0.4 4.4
1932. 0.7 0.8 0.0 2.7 6.0 Si LSS) Wan 7.6 3.5 2.7 3.8 5.2
1933 1.2 —4.2 —0:9 1.0 Gal) 12.8 S63) TS) eS 5.5 1.5 0.6 5.2
1934 2.9 —007 0.9 2.1 7.6 8:8) 6.4) 66. ses 6.1 2.5 1.0 6.5
1985 —0.6 —1.2 —0.7 2.8 4.0 OeLe Veda ath ee Lei 8.4 5.4 3.9 ee 4.8
1986 —3.4 —4.3 —0.3 2.0 DOU oe los 7 LScA. 9.9 3.9 3.9 2.4 5.2
1937 0.8 —4.1 —1.8 7.2 829) LONG 72) wb e2s LO: 7.5 2.0 = ——2.2 6.0
1938 0.1 2.2 1.0 1.9 623) LOL6h 15:6.) pl 3i6) | 10 8.6 4.4 1.6 6.4
1939 —1.9 1.4 0.3 Loe 622 OE eelb.0b% 14.4 9.0 4.6 3.1 —1.1 5.2
1940 —2.8 —4.6 —4.3 1.4 COs ie eo) Tis 9.6 6.4 0.9 —0.3 4.2
Mean —0.5 —1.6 —0.8 2.6 4.2 10.1 145 13:3 9.7 5.5 3.0 0.8 5.3

TOTAL PRECIPITATION IN MILLIMETERS. hr=18 m.

Deanne eee eee eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 22.6 26.3 83.0 O” $7458 0258 76:0) “8522! 99.1 195.4 “97'8) 1103/3, ~96'7.0
1982 171.8 115.2 69.5 21.9 246 14.4 71.4 109.3 240.0 56.1 108.2 164.8 1167.2
1933 46.6 62.6 144.9° 79.2 11.8 19.4 68.6 89.3 117.2 149.7 186.6 157.4 1078.8
1934 120.0 199.6 14.0 33.8 70.6 84.8 26.4 71.2 67.6 185.3 159.0 21.2 1058.0
19385 184.1 108.1 74.1 34.3 53.9 83.9 545 90.4 72.3 94.0 387.4 42.8 929.8
1936 15.9 90.7 79.0 50.7 36.4 67.1 97.5 188.8 165.3 112.0 142.4 155.5 1151.8
1937 74:9 99.0 21.9 80:1 79.5 94.8 22.6 66.6 125.2 213.4 175.4 62.9 995-1
1988 148.6 143.3 163.5 174. 119.3 80.8 81.3 983 68.5 58.3 149.6 22.1 1808.5
1939 26.1 162.2 64.9 1387.6 60.8 103.6 46.4 69.5 ° 193.8 133.4 99.4 151.7 1249.4
1940. 116.4 64.7 51.6 94.8 17.0 71.7 34.9 152.6 92.8 76.8 94.8 115.8 983.4

Mean 92.6 100.2 76.6 65.8 54.9 72.2 57.5 97.1 124.2 127.4 120.1 99.7 1088.3

PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
700 mm. +

a SS EE SS eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 bo Gm b4 Ame GON 60l7n 1G0.b)) 55.0) bb tes 750-679 158.5" 5056) 6058) b2.4 66.7
1932 48.9 68.8 59.6 58.8 62.6 61.2 68.2 60.2 48.6 61.8 655.9 655.6 56.7
1933 GO p44 oO) 57.8) 63-9 GIB hoce8o) 56.40 64.5" 55.6 60:1 61.7, 59.2
1934 49.0 650.8 64.4 58.8 57.4 61.8 69.8 681 61.0 48.9 54.9 659.7 56.1
1935 56.2 41.6 64.2 57:3 64.0 658.9 57.6 61.1 544 48.7 68.6 65.0 56.4
1936 50.7 58.5 59.5 58.5 67.8 61.6 55.2 57.4 61.2 653.8 653.0 46.0 56.9
1987 61.6 52.0 58.7 63.0 62.8 58.1 60.1 633 53.5 58.9 658.3 64.8 55.3
1938 46.6 56.2 47.2 57.4 68.6 54.3 59.7 59.5 59.8 52.6 48.9 62.6 65.3
1939 64.7' 49.7 60.7 55.6 64.8 588 6583 643 62.3 63.3 651.0 65.7 58.3
1940 64.5 61.9 565 58.5 65.1 61.5 57.4 65.2 62.0 61.0 60.2 57.7 58.4
Mean 54.6 54.3 57.9 58.1 62.8 59.2 57.9 59.3 57.6 645 655.2 67.1 57.4

* See NotzEs, p. 32.

224 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

OSLO * (ASTRONOMICAL OBSERVATORY), NORWAY
Lat. 50°55’ N. Long. 10°43’ E. H, = 249 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Integral means

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept.- Oct. Nov. Dec. Mean
1931 62.8 56.6 59.8 57.4 58.9 54.8 52.5 55.0 58.4 55.1 61.4 56.4 56.6
1932 57.1 66.9 59.8 51.5 57.4 57.6 565.3 59.0 61.2 50.2 59.0 61.3 57.2
1933 64.9 56.3 59.2 58.1 59.5 56.3 56.0 55.8 63.3 56.8 61.1 65.3 59.4
1934 56.8 57.3 53.2 67.7 57.4 58.4 55.9 55.0 60.0 50.6 58.3 58.0 56.5
1935 59.7 44.7 63.7 53.6 61.8 56.2 54.7 58.3 §1.2 48.6 57.6 52.0 55.2
19386 48.1 58.5 60.4 55.6 63.3 58.7 53.4 67.1 61.6 54.1 55.8 52.9 56.6
1937 63.5 48.7 54.9 59.5 60.4 *56.7 56.3 60.3 63:5 61.0 58.9 62.2 58.0
19388 49.5 61.5 63.7 58.7 67.1 53.7 57.4 57.8 59.8 52.6 $1.2 62.9 56.3
1939 53.4 54.6 60.3 54.8 62.3 67.1 54.7 61.8 61.9 53.1 S2n0 58.7 58.0
1940 66.2 61.8 55.0 58.9 62.5 59.6 53.9 54.6 51.6 61.3 49.6 64.1 58.3
Mean 57.2 56.7 58.0 56.6 60.1 569 55.0 57.5 57.2 543 56.5 59.4 57.2

TEMPERATURE IN DEGREES C. hr = 2.1 m.
Integral means

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 —5.3 —2.6 —2.7 3.9. 10.8 13.2 16.6 14.5 9.5 5.9 4.1 —2.0 5.5
1932 11 —0.2 —0.4 bak det. 248 EGE AGES 10:9 4.2 0.9 1.2 6.9
1933 —2.2 —2.4 0.7 5.5 1Ole A805 LOZ Al6s4s 12.9 7.0 0.6 —3.8 6.9
1934 0.1 0.6 1.8 5.4 LS =71'558' 9 hia, (WG .be G13.0 7.8 1.5 2.3 7.9
19385 —3.0 —0.9 0.4 5:6 © Ol4 1b.3)) 18:6. 70rd 6.8 4.2 —1.4 7.0
1986 —2.6 —4.3 0.9 44 A236 6) 16 G37 10:2 4.9 2.6 1.9 6.9
19387 —2.0 —4.1 —1.4 7.0. 12:6 *14.2' 1952 VO 1222 9.0 0.9 —4.5 6.9
1938 —1.8 0.3 5.1 6.5 20:27 18:9) 22 Ts0r sie 7.8 £56 —0°9 7.8
1939 —2.7 0.6 1.3 6.0: 11.4 16:9) T6.7 j1S.4ee 12-9. 3.9 3.0 —4.8 6.9
1940 —6.8 —7.7 —1.8 450)" 918:0°) (17.8)-S16:8 = s14i6 yet 0c3 5.6 1.9 —3.0 5.4
Mean —2.5 —2.1 0.3 B34 eb 7-8) 16S eet 6 6.3 2.4 —1.5 6.8

TOTAL PRECIPITATION IN MILLIMETERS. hr=2.6 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 61.4 65.5 13.8 650.4 92.3 14.3 115.1 84.8 21.2 26.6 90.1 36.1 661.6
1932 48.8 48 24.7 65.3 47.38 45.1 88.3 64.1 94.3 120.5 86.4 66.3 745.9
1933 47.9 47.6 380.2 12.8 33.1 60.5 665 64.5 34.1 154.6 3.5 1.2 656.5
1934 79.1 18.6 68.5 60.38 588 654.1 68.8 103.1 102.9 53.3 656.6 155.5 859.6
1935 86.5 57.2 49.5 62.0 1.2 765.0 40.1 18.2 147.1 164.1 85.8 85.5 822.2
19386 103.9 15.4 19.3 45.1 15.6 43.1 85.6 124.1 40.5 42.7 387.2 78.2 645.7
1937 60.8 42.5 54.2 60.7 70.7 *79.3 86.38 388.6 121.1 32.8 138.6 77.2 672.2
1938 64.9 18.1 6.8 11.8 31.0 70.1 72.9 68.8 115.9 126.7 85.8 124.8 ‘787.6
1939 83.6 438.9 16.9 39.8 22.9 116.5 146.3 47.4 4.5 19.6 104.0 28.1 623.5
1940 17.7 11.7 33.8 40.3 13.1 19.0 197.7 87.4 101.8 53.0 81.1 40.6 697.2
Mean 52.5 32.0 30.3 48.8 38.6 57.7 91.8 69.6 78.3 79.3 644 68.5 707.2

* See Norges, p. 82.

WHOLE VOL, EUROPE 225

SLETNES,* NORWAY

Lat. 71°5’ N. Long. 28°14’ E. Hp = 10.2 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Integral means
700 mm. +

eT eee en nes See eee ee A ee eee ee eS SS
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 54.3 54.0 54.3 62.6 61.0 54.9 6566 56.2 54.1 46.6 61.6 47.2 55.3
1932 45.4 55.5 56.9 54.2 62.1 606 59.8 56.7 45.2 525 561.4 50.1 54.2
1933 58.7 68.6 55.5 55.6 63.4 61.0 56.1 56.0 61.9 54.4 55.7 56.6 57.4
1934 45.0 45.1 57:1 56.6 55.6 59.4 61.8 61.0 62.5 51.4 51.1 58.3 55.4
1935 51.5 40.8 56.5 59.38 58.8 58.5 56.6 60.4 53.7 53.2 60.4 57.1 55.6
1936 Bost) 8685) 5655) 588. 6510! “4595 o"25) 51! 5466) 9 5018 49.5 48.0 55.3
1937 59.6 51.2 59.9 62.8 61.0 55.9 62.8 62.4 53.6 55.0 55.4 64.0 58.6
1938 48.1 48.0 44.6 51.7 58.1 55.4 60.0 57.0 56.0 55.6 49.3 64.6 54.0
1939 6325 47-2) 5993" 64.08) 168.15 56.6 60:1) (62:1 58'0) 58:0) 50.7 52.8 56.3
1940 61.1 56.83 56.5 58.2 64.4 59.5 56.4 64.5 53.2 57.6 50.5 52.3 56.3
Mean 53.1 51.0 55.7 568 61.2 58.1 58.7 658.3 55.3 58.5 58.6 54.6 55.8

TEMPERATURE IN DEGREES C. hr =19 m.
Integral means

panes Oren Sta Se Ps =) es ee ee EE
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

Apste atg aig “sg boo. Uo OL, Ca tO Cot | pe 8) 10, 08. as
1982 —3.1 —3.6 —8.9 —1.1 ala! 6.5 7.6 9.7 6.1 11 —0.4 0.1 1.6
HOSS) oOo ey og TO BS! rot 102 4 aed 0.8 25° 28
1984 —1.3 —4.4 —3.0 —2.3 4.3 5.5 10.9 9.8 9.7 3.1 0.8 0.2 2.8
SOND e Sol a6) = 06 08) et me TOR: bk el, Pao ae * "a9
WISG) e510 6 8e 4d 007) ed Sis, TS a 6:8, 255) 6.6. 0:6, 218
1937 —1.6 —5.0 —4.4 252, 4.6 8.7 11.0 1230, 4.3 4.5 —0.8 —4.1 2.9
1938 —3.2 —1.38 —2.3 —0.3 2.8 6.5 11.3 10.2 9.7 4.7 1.4 —0.7 3.2
1939 —3.7 —3.8 —3.0 —1.6 2.5 6.1 9.5 10.8 4.5 2.5 10 —8.4 1.8
1940 -—3.8 —5.5 -—6.2 —2.7 4.6 6.6 7.6 10.0 7.4 38.3 —2.1 —2.0 1.4
Mean —91 —44 —37 =—110 29 64 98 108 69 29 O02 —15 21

TOTAL PRECIPITATION IN MILLIMETERS. hr=2.2 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 66.6 18.0 94.2 14.0 58.8 54.38 41.4 67.6 56.4 85.1 29.8 177.6 658.8
1932 69.1 64.1 62.2 40.7 50.38 15.7 45.3 86.3 111.4 47.4 85.8 80.8 ‘759.1
1933 45.0 57.0 98.9 53.0 10.3 9.2 48.6 51.6 91.8 59.0 66.6 69.7 655.7
1934 31.1 60.6 11.3 36.3 410 4 179 26:2 55.8 14.1 26:7 85.6 400.2
1935 52.6 388.8 72.3 37.4 638.6 47. 49.4 26.0 47.7 29.6 20.5 69.5 554.5
3
2

1
al
1936 86:4. W5t8> 28/3! 24:3 822i 983912 7252, 169190 9182.4 87.2 68:8 37:2 638.7%
1937 15.8 85.0 35.2 6.8 26.8 29.8 4.8 28:2 67.0 91.5 60.3: 32.5 4838.2
1938 ie.) 68:2) 62:3 67.4 85:6 60:4 24:0) “52.8 83:1 40:0 70:8 3.7 585.4
1939 96.4 57.7 28.4 40.3 654.8 74.7 383.7 44.0 115.8 54.8 85.8 62.3 698.2
1940 68:9 80.2 49.7 81.38 21.4 40.7 88.2 56.4 51.1 57.7 50.0 46.1 686.7

Mean 50.4 58.0 54.3 40.2 39.5 415 42.0 50.9 812 566 51.0 51.5 612.1

PRESSURE AT SEA LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 65.2 54.9 55,
1932 46.3 56.4 57.
5
5

63.6 61.9 55.8 57.6 67.1 55.0 47.6 62.5 48.1 56.2
55.1 68.0 61.5 60.2 57.6 46.1 53.4 52.8 51.0 55.1
56.5 64.3 61.9 57.0 56.9 62.8 55.3 56.6 57.5 58.3

5.2
7.8
1933 59.6 54.5 6.4
8.0 567.6 656.5 60.3 62.7 61.9 63.4 52.8 52.0 659.2 56.3
7.4
7.4

1984 45.9 46.0
1935 52.4 41.7
1986 54.6 659.4 c 59.2 65.9 60.4 58.4 658.0 55.5 51.7 50.4 43.9 56.2
19387 60.5 52.1 60.8 68.7 61.9 56.8 63.2 68.3 54.5 55.9 563 64.9 59.5
1988 49.0 48.9 45.5 52.6 59.0 56.8 60.9 57.9 56.9 56.5 50.2 65.5 54.9
1939 54.4 48.1 60.2 55.0 64.0 57.6 61.0 68.0 58.9 58.9 51.6 53.7 57.2
1940 62.0 57.2 57.4 54.1 .65.8 , 60.4 57.8 55.4 654.1 58.5 58.4 58.2 57.2
Mean 54.0 51.9 56.6 57.7 62.1 59.0 59.6 59.2 56.2 544 654.5 655.5 56.7

* See ADDITIONAL Data, p. 603.

60.2 59.7 59.4 57.6 61.3 54.6 54.1 61.3 58.0 56.5

226 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

KRYNICA, POLAND

Lat. 49°25’ N. Long. 20°57’ E. H = 586 m.
TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 stele 17 104 45 25 66 94 96 210 79 68 64 Brels
1932 30 77 28 42 58 107 54 87 36 67 44 15 645
1933 16 66 24 67 65 99 158 67 136 106 81 36 921
1934 18 38 22 14 42 140 229 152 91 49 84 28 907
1935 55 57 51 47 85 114 137 91 72 78 25 33 845

1936 69 86 24 26 95 103 184 127 78 154 28 44 1018
1937 69 34 93 35 20 163 65 149 53 14 97 44 836
1938 87 37 129 107 fers store iets Sod mise svege sere 4 eee
1939 sieve mes aay as

1940 siete steht = mete axel tei oer eee
Mean 49 52 59 48 56 113 132 110 87 78 61 38 *893

*Sum of 12 monthly means.

WHOLE VOL. EUROPE 227

LWOW (LEMBERG), POLAND
Lat. 49°50’ N. Long. 24°1’ E. H» = 333.3 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours

700 mm, +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 30.3 33.0 30.3 30.9 32.8 33.4 31.4 30.3 31.6 34.5 38.3 34.3 82.6
1932 40.9 35.0 33.8 28.7 30.6 31.9 31.1 35.0 34.2 30.0 Sco 40.2 34.1
1933 38.7 30.8 35.0 31.3 30.0 27.6 33.2 32.4 33.7 33.8 32.7 34.4 32.8
1984 38.8 34.8 29.3 32.3 34.3 Su 29.2 31.6 36.1 34.3 34.7 34.4 33.5
1935 34.0 26.1 36.2 29.3 32.9 34.7 32.2 33.4 B38 h3} S53 36.7 29.5 $2.5
1986 (28.9 28.2 32.9 29.4 32.3 31.8 32.5 Soe 34.2 31.5 34.9 37.6 32.3
1937 37.4 26.8 28.1 30.6 35.3 34.0 BS 31.3 33.7 86.8 fe ates shai
1938 Pts AAC stale sists sos ete 3 ee, 3 ‘
1939 :
1940

Mean 35.6 30.7 32.2 30.4 382.6 32.2 31.6 $82.5 38.8 33.2 30.7 30.1 *82.1

TEMPERATURE IN DEGREES C. ht = 29 m.
Means of 4(7"+-13"+21")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 —2.25 —3.44 —0.92 6.15 17.51 17.92 20.58 17.77 11.50 7.27 1.96 —1.88 7.68
1982 —1.79 —8.17 —2.87° 8.26 16.38 16.67 21.72 19.69 17.66 11.00 3.31 1.11 8.58
1988 —7.49 —1.:80 2.37 4.43 12.37 15:29 19.28 16.95 12.63 9.50 3.21 —6.53 6.68
1984 —3.12 —1.11 6.42 12.37 16.58 17.10 18.10 19.58 16.30 11.10 6.45 —0.62 9.93
1985 —6.26 —1.45 1.19 8.68 12.84 19.85 17.08 18.40 14.89 12.42 2.48 1.05 8.39
19386 2.36 —8.25 5.86 8.60 17.06 17.39 23.03 16.90 13.20 5.78 3.83 0.28 9.25
1937 —7.55 —0.53 4.72 8:30) “1S8i7d. ONT4 19:86 (Sir Lr07 9.22 syeis ever siete
1938 cot ROO ee et we Boxe isis arate © ee

1939 5

1940

Mean—3.73 —2.82 2.40 8.11 15.92 17.64 19.87 18.29 14.75 9.47 3.54 —1.10 *%8.53

TOTAL PRECIPITATION IN MILLIMETERS. h, = 28 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 33.7 4.4 32.9 23.4 82.3 45.9 1838.6 120.1 67.3 44.9 25.9 45.4 609.8 .
1932 16.0 27.6 at) “3d6 73.6 85.5 35.2 ikied 16.6 92.6 25.6 17.3 515.9
1933 30.0 36.2 26.7 28.0 76.2 119.4 107.0 90.9 66.0 89.0 84.3 86.1 789.8
1934 11.9 5.6 47.8 18.8 PPA 70.2 207.9 63.7 39.2 47.8 69.1 12.4 616.5
1935 32-2 20.9 36.2 65.1 95.5 72.6 123.0 70.6 64.9 28.0 9.7 31.2 649.9
1936 30.8 33.2 11.3 38.0 10.9 95.3 91.6 110.5 44.5 90.2 46.7 12:7 G1b.7
1987. 36.7 11.4 24.4 60.7 8.8 56.2 8.1 20.0 37.0

63.0 127.9 35.5 489.7
1938 71.0 42.0 29.0 77.0 sate 5Ai0 7 stove
1939 aire Soe errs
1940

Mean 32.8 22.7 28.2 42.8 45.6 77.9 108.8 944 47.7 57.2 40.2 27.4 4625.7

* Mean of 12 monthly means. yj Sum of 12 monthly means.

228 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

WARSZAWA (WARSAW), POLAND

Tat. 52°13) N- Gongw2issens oi — 1336m-
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7°+13"+-21"), 15th meridian FE.

700 mm. +

Date Jan. Feb Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 45.9 49.6 47.9 47.7 49.0 49.6 47.6 46.4 48.0 50.7 55.4 50.2 49.0
1932 57.4 54.0 50.9 45.3 46.7 48.5 47.4 51.4 49.5 44.9 54.2 67.2 50.6
1933 57.2 47.8 52.4 48.9 47.3 44.6 50.1 49.1 50.3 50.2 49.5 52.9 50.0
1934 55.7 51.6 45.9 48.7 50.8 48.5 45.6 47.9 52.8 49.1 50.4 50.7 49.8
1935 51.5 41.3 54.0 45.6 50.2 50.6 47.9 49.6 48.3 46.6 62.1 45.6 48.6
1936 43.9 45.6 49.2 45.5 49.1 48.9 48.3 50.1 61.1 47.5 51.0 53.7 48.7
1937 55.9 42.2 43.9 47.6 51.8 50.2 47.5 48.4 49.3 52.9 49.5 48.1 48.9
1938 44.9 63.3 49.5 47.1 Ae , eters ac ia. arete ites afele
1939 ae Awe ner Sie

1940 siete 3 ,

Mean 51.6 48.2 49.2 47.1 49.3 48.7 47.8 49.0 49.9 48.8 51.7 51.2 *49.3

TEMPERATURE IN DEGREES C.
Means of 4(7"4-13"4-21"+-21")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —1.8 —3.2 —0.7 5.5 Di25 ees 19.0 17.4 ALL 7.0 2.0 —0.2 7.6
1932 —0.4 —5.6 —2.0 8.0 15.6 15.6 21.4 19.2 TOs 9.4 3.3 0.4 8.4
19388 —7.4 —1.8 2.9 5.1 11.9 15.4 19.6 17.0 1832 8.5 1.5 —6.5 6.6
1934 —2.2 0.4 4.6 10.9 15.2 id 18.3 18.6 15.8 10.2 5.8 —0.4 9.5
1985 —5.3 —0.4 133 8.0 ve 18.8 Pee 17.6 14.1 10.0 3.3 0.2 8.0
1936 2.0 —8.1 4.6 8.0 16.0 17.9 20.7 16.6 12.8 5.38 5.0 1.0 8.9
1937 —6.4 —0.7 3.0 8.5 LG9 18.8 18.9 19.3 L655 9.1 3.3 1.5 9.1
1988 —1.9 —0.4 5.8 5.0 niche ataie aera sists yale ators Ts tp ae

Mean —2.9 —1.9 2.4 4.4 15.0 178 19:8 18:0 141 8.5 3.5 —0.6 *8.3

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 41—- 381- 9- 87- J6-— W- 67-— 102-— 92- 81- 6— 41-— 650.0
1932 ll- 15- l1- 14- 82-— 41-— 82-— 66-— 22-— 638- 23-— 18.— 448.0
1933 9- 388.5 10.8 82- 756- 78.- 54- 64- 42-— 18- 82— 20.- 467.8
1934 13.3 6.1 31.0 381.8 49.2 60.9 150.1 68.7 45.0 50.8 70.8 25.1 597.8
1935 11.2 39.8 14.9 50.7 91.7 50.38 118.8 60.6 46.2 70.4 8.7 24.3 6581.5

1936 20.4 12.5 18.6 51.6 55.7 105.1 1189 986.7 52.2 50.0 44.7 283 639.7
1937 10.0 35.6 73.7 344 16.3 63.5 46.3 96.2 33.2 18.8 71.9 381.9 +526.8
1938 40.9 14.6 33.8 40.7 sats are eters Sere afar tate eee stele eee
Mean 19.6 241 24.7 36.5 55.1 67.3 90.2 77.0 47.5 42.4 986.7 26.9 7548.0

* Mean of 12 monthly means. + Sum of 12 monthly means.

WHOLE VOL.

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

EUROPE

WILNO (VILNA), POLAND
Lat. 54°41’ N. Long. 25°15’ E. Hy = 135.7 m.

GRAY. AT 45° LAT.
Means of 4(7"-++13"-++21"), 30th meridian E.

229

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 45.0 52.0 45.4 47.1 49.2 47.5 47.1 45.0 45.9 48.0 56.3 45.6 47.8
1932 54.1 50.5 50.1 44.7 46.4 47.2 46.5 49.5 47.6 43.7 53.0 55.3 49.0
1933 58.2 46.7 50.9 45.7 45.8 43.8 48.7 46.0 49.1 49.9 49.5 51.8 48.8
1935
1936
1937
1938
1939
1940
Mean 5
TEMPERATURE IN DEGREES C. ht = 130 m.
Means of 4(7"+13"+21"+21")
Date Jan. Feb. Mar Apr. May June July Aug. Sept. Oct Nov. Dec Mean
1931 —5.5 —7.0 —4.7 3.3 16.1 15.0 18.6 16.4 9.9 5.4 0.2 —2.0 5.5
19382 —1.3 —9.4 —5.7 5.3 15.3 15.2 20.9 17.8 14.0 4.5 1.9 0.2 6.8
1933 —8.7 —4.6 0.1 3.5 DTZ 15.0 18.3 14.9 1455 6.8 —0.5 —8.9 4.9
1984 —3.8 —1.5 1.6 9.2 14.6 16.8 18.7 18.0 14.9 9.4 4.3 —4.4 8.2
1935 —8s.0 —2.4 —0.5 6.3 10.2 18.3 15.6 16.4 12.6 9.2 1.0 —1.0 6.5
1936 —0.6 —7.7 1.9 6.6 14.6 18.6 21.1 16.3 11.0 4.2 2.0 0.0 7.3
1937 —9.1 —=3.7 0.4 7.4 18.6 18.1 17.4 18.7 14.8 9.3 2.3 —6.2 7.3
19388 —2.8 —0.8 3.7 4.4 aie Stats siete eheits Rieke aheye mache sien Sele
1939 sens sais ae TNs a
1940 és . . ;
Mean —5.0 —4.6 —0.4 5:8 14:47 16.570 18:7" 16:9 12:7 7.4 1.6 —3.2 *6.8
TOTAL PRECIPITATION IN MILLIMETERS. h,=1 m.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 49 34 23 28 51 46 93 107 86 62 19 61 659
1932 103 25 2, 24 55 53 103 116 62 108 24 2G 619
1933 14 32 15 64 71 103 107 143 62 54 37 20 . 722
1934 15 39 28 23 44 18 125 47 58 49 80 1 527
1935 34 52 32 61 77 109 167 ag 82 97 9 88 765
1936 49 40 38 55 23 46 93 129 60 76 26 62 697
1937 ai 61 48 67 8 51 52 85 20 13 44 62 518
1938 21 42 43 37 ate ie 6 ab a0 ereie ate .
1939 orate fers : eile miata
1940
Mean 26 89 30 44 47 61 106 92 61 66 34 89 +645

* Mean of 12 monthly means.

yj Sum of 12 monthly means.

230 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

LISBOA (LISBON), PORTUGAL

Lat. 38°43’ N. Long. 9°9’ W. H, = 95.4 m.
PRESSURE AT STATION LEVEL
Means of 24 hours
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 10:8 11.5 *99.7 3.5 5.3 6.2 6.2 5.9 5.4 6.2 at) 6.7
1932 16.1 5.4 2.3 6.6 6.7 5.8 5.8 5.9 4.3 7.8 7.9 6.6 6.7
1933 Te 6.7 ial ad 5.1 5.5 7.4 5.8 5.8 4.6 veal 6.1 5.9
1934 15.9 11.3 4.6 1.8 5.4 5.4 4.9 6.2 7.8 8.5 5.4 8.1 ok
1935 TAG) M1026 7.5 7.4 3.4 7.4 6.3 4.7 7.9 8.2 6.2 5.8 7.8
1936 3.9 *99.4 *99.7 2.6 1.9 7.3 8.5 5.4 7.3 7.5 6:5) 9 01S 5.3
1937 6.9 9.8 3.0 5.8 6.9 Jel 5.4 4.5 5.3 1.8 3.4 7.8 5.6
1938 18:6) $1026) 10:6 2.3 5.6 rel 7.5 5.0 6.1 7.4 10.3 5.3 Med
1939 6.6 11.5 7.4 5.1 4.5 5.3 6.5 5.4 3.6 3i2) 10%. 6.1 6.3
1940 8.5 4.8 4.8 6.2 4.8 5.0 7.9 6.7 7.0 23 2 BOD 4a 6.5
Mean 9.6 8.2 4.7 4.8 5.0 6.2 6.6 5.6 6.0 5.8 7.0 8.7 6.5

TEMPERATURE IN DEGREES C. hi: = 23.1 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 10.72 11.24 138.79 14.78 15.48 19.74 20.54 20.48 19.89 17.38 14.40 9.55 15.67
1932 10.10 9.38 18.01 12.80 15.45 18.44 20.67 22.53 20.64 16.45 14.01 11.67 15.48
1933 9.71 10.28 12.97 15.78 18.72 -18.41 22.34 22.86 19.37 16.48 11.89 8.33 15.60
1934 9.26 9.48 11.01 12.14 16.92 19.27 21.32 20.20 20.04 18.43 11.10 18.29 15.20
1935 8.64 10.84 13.45 18.73 14.18 17.85 21.32 21.60 20.09 16.15 13.04 12.37 15.28

1986 12.74 12.38 12.238 14.00 14.19 16:61 19.85 22.30 20.17 16.56 12.61 9.93 15.30
1937 10.81 12.60 11.80 15.20 16.64 18.14 21.96 21.50 20.04 17.14 15.03 10.68 15.96
1938 10.40 10.92 14.51 15.95 16.80 20.18 20.60 21.26 18.38 17.85 15.56 11.33 16.10
1989 12.88 11.81 12.46 138.96 17.17 18.11 20.82 20.82 20.89 16.45 13.54 12.03 15.79
1940 11.53 12.64 14.35 15.22 16.13 19.64 20.86 23.92 20.45 16.11 13.26 9.80 16.12

Mean 10.63 11.11 12.96 14.36 16.11 18.64 20.98 21.70 19.95 16.90 13.44 10.90 15.64

TOTAL PRECIPITATION IN MILLIMETERS. hr=146 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 57.1 13.9 107.0 40.1 47.7 11.6 0.4 9.2 214 75.6 74.5 0.3 458.8
1932 60.7 34.2 85.4 36.2 18.7 18.2 2.8 3.7 54.7 62.2 89.5 180.1 646.4
1933 84.5 9.9 102.1 5.2 35.8 5.9 0.5 0.2 16.0 151.8 64.6 91.9 6568.4
1934 26.9 5.9 95.9 .90.2 16.0 2.6 1.5 0.2 5.9 2.8 59.5 192.3 499.7
1935 3.0) «8728 61-8 30.0 36.2 16.0 0.0 3.9 4.4 5.9 126.9 105.4 480.8
1986 187.0 174.6 197.8 105.1 28.3 8.0 4.1 0.0 1.6 9.8 60.9 389.8 '766.0
1987 190.3 45.9 167.3 34.2 24.1 10.1 0.1 0.0 . 20.0 152.4 288.2 114.8 997.4
1938 40.6 68.1 30.3 49.0 106.6 3.3 0.9 0.0 71.5 11.6 46.3 93.6 6511.8
1939 181.3 61.6 24,1 81.1 22.5 53.7 0.7 0.4 60.9 134.38 93.2 128.7 842.5
1940 242.9 139.6 107.2 38.3 55.4 3.7 0.0 15 12.6 108.7 48.3 25.4 783.6
Mean 102.4 58.2 97.8 650.9 39.1 13.3 1.1 19 269 71.5 90.2 97.2 650.5

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 21:8 C28:0) d1t0 a 14:9 1637 7... males 730) 916.6) S75 LSS) 24 18.0
1982 27:8) "17:0" (18.6. 1S. U7 ae 17 PCa 619 bea 19s tesa eet 18.0
1933 19:8 18:2 18:5. 18:6) 6:4. 16:8- W18id. S1685 1610) Mbioiee is 5 ener 17.2
1984, 27.6. 22:9, 16:51 18:2 16:7 16:6 “T6i0) S178". 18:9), 1018S) 6.01916 18.5
1935 28:5. 22:1) 18:97 sis: ~ 14/8) 01827. Gay 1oL7e 10:0) 10!be s L7-Cmmeues 18.6
1936 16:4 .10:8 “12s1- 18:9) 18:2) \ 18:6) 1916) ~16:4 (alsa 18:8) S068 24.7, 16.6
1987 18/4 (21.8). 14:5° 17:2 (18/2) 184) Lela b.6) 64 120 ea si Os eae
1088 -25:1> 2810 22:0): 1874 “16/9: 18:29 18:60) 16s diet Sesh ee OS 19.0
1939 18:1 28:0° 18.9" 16:6 16:8 26:65 +1736 “I6!6> (Waly T4io Sesh e176) se
1940 16.0 $165.8 16:2, 17:6 160 620 28ib) Ate eis. 18455 216168 15.9

Mean 21.2 19.7 161 162 162 174 17.7% +4166 172 160 184 193 17.7
“900 mb. +.

WHOLE VOL. EUROPE 231

BUCURESTI (BUCHAREST), RUMANIA

Lat. 44°25’ N. Long. 26°6’ E. H, = 82 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(8"+-14"-+-20"), eastern Europe time

700 mm, +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 54.6 56.3 63.2 53.0 53.6 54.3 51.9 52.0 54.2 57.6 61.2 59.8 55.1
1932 64.9 58.2 57.2 51.0 52.4 52.6 52.0 56.0 56.3 53.7 61.3 64.6 56.7
1933 61.8 54.9 67.7 53.3 51.0 49.8 53.9 53.8 56.5 56.3 56.4 57.5 55.2
1934 62.5 59.0 53.4 54.4 54.7 52.7 50.5 52.6 Oel 57.1 58.7 58.0 55.9
1935 57.3 51.8 58.2 51.6 54.6 55.4 53.5 54.1 5556 54.5 60.8 53.2 55.0
1936 54.0 50.9 55.7 51.4 5202 52.1 52.7 54.2 55.6 54.3 57.6 61.3 54.4
1937 59.9 61.9 51.7 52.3 5b 54.9 51.7 61.1 54.8 58.5 55.5 53.5 54.3
1938 54.6 59.4 57.6 52.9 53.1 55.3 52.8 61.7 56.2 55.4 59.0 57.9 55.5
1939 54.1 58.9 50.6 54.4 Sid 52.4 53.6 53.6 55.3 52.9 58.6 55.8 54.3
1940 57.1 55.4 53.8 54.2 52.1 O19 52.5 54.6 55.6 57.0 55.6 56.7 54.7
Mean 58.1 55.7 54.9 52.8 53.0 538.1 52.5 53.4 55.7 55.7 58.5 57.8 55.1

TEMPERATURE IN DEGREES C. h=2 m.
Means of 4(8"+-14"+20")*

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —0.2 —1.1 3.50 9.8 18.0 21.9 24.2 D2 15.7 aD 4.4 —4,2 10.5
1982 —2.6 —6.5 —1.2 11.9 18.1 20.3 23.9 22.8 21.2 17.0 4.9 0.9 10.9
1938 —6.4 —1.3 4.2 8.7 15.1 18.7 21.0 20.9 16.1 12.4 6.7 —5.7 9.2
1984 —5.4 —3.6 7.3 14.5 18.5 21.3 22.3 Dee 17.8 12.9 8.7 1.9 11.5
1935 —4.4 —1.0 3.9 12.0 16.1 21.5 21.7 Ned 18.1 15.8 4.4 232 11.0
1936 4.2 1.0 8.7 V2.7 16.5 20.0 25.7 21.7 17.8 10.3 6.6 1.6 12.2
19387 —4.3 —0.4 9.3 9.5 18.6 22.4 25.0 221 205 11.6 6.4 QT. 12.0
1938 —4.0 eit, 7.8 10.8 16.5 22.6 24.2 23.9 18.3 13.8 7.6 —1.1 11.8
1939 0.4 3.0 3.9 13.3 17.0 21.4 23.7 21.8 Me: 11.5 5.0 0.1 11.5
1940 —6.9 —3.2 8.0 10.1 15.3 19.2 22.0 19.6 18.2 11.8 8.1 —3.6° 9.5
Mean —3.0 —1.1 56.0 11.3 17.0 20.9 28.4 21.9 18.1 12.8 6.3 —0.5 11.0
TOTAL PRECIPITATION IN MILLIMETERS. h, =1.50 m.
ee ee eee eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 41.9 15.9 69.4 59.9 85.6 110.6 33.8 653.7 46.

1932 Sit 20:7 «716062856 «6 56-2) 68.7 6725 6©=— 4.6.0

1933 69°59) (66:6 «5053: 74358 7de9 9521 “115/59 792) 42

1934 34.6 30.9 1.8 5:9 66.4 41.6 128.6 94.9 92

1935 53.2 64.6 41.0 85.2 64.2 123.8 5658.3 688 1
7.8 3
2.9

4 25.4 70.8 20.0 633.4
1 14.9 8.9 5.4 405.3
2 ZT S8al, 65:5 8b.
4 69.2 13.4 29.9 6585.6
1 2.7 54.7 59.6 678.2
9

1936 6.9 76.6 5 40.8 59.1 85.3 66.0 46.9 30.9 31.2 4.4 477.8
1937 86.3 64.7 22.9 119.38 77.3 6.1 11.7 89.9 11.1 96.9 56.6 65.8 658.6
1938 27.4 83.7 $25.6 18.7 49.8 64.7 40.0 17.8 88.8 64.2 $1.4 110.1 516.7
1939 16.4 10.2 102.6 17.9 101.0 66.2 80.6 123.4 25.4 101.4 58.7 48.4 747.2

1940 18.7 82.3 36.1 57.6 100.8 110.9 388.7 92.8 18.4 45.1 20.5 465.7 612.0
Mean 34.3 406 42.9 47.8 72.12 75.8 62.1 70.3 24.0 47.2 48.4 44.0 604.5

* Calculated according to the formula of Kippen: m =n — k(n — Min.).

232 SMITHSONIAN MISCELLANEOUS COLLECTIONS . VOL.. 105

CERNAUTI, RUMANIA

Lat. 48°17’ N., Long) 2525675). Hp—225: m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F:) AND TO
GRAY. AT 45° LAT.
Means of 4(8"-+-14"-+20"), eastern Europe time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 88.6 41.3 37.3 38.0 °39.5 40.0 38.1 37.3' 38.5 42.0 46.4 42.0 39.9
1932 48.5. 41.6 41.7 36.2 38.0 38.5 38.3 42:3 - 41:6 8758 45:7 4855 41.6
1933 47.1 389.2 42.6 38.4 36.9. 34.7 40.5 39.9 40.7 41.8 40.7 41.7 40.4
1934 46.2 41.7 37.0 39.8 41.4 38.6 36.5 39.1 43.6 42.0 42.4 42.3 40.9
1935 42.1 34.6 43.5 36.9 39.8 41.7 39.4 40.1 40.4 39.2 45.9 38.3 40.2
1936 86.6 35.5 40.3 36.0 39.5 38.8 40.3 40.8 416 38.8 42.8 45.3 39.7
1937 45.5 35.4 36.5 38.4 42.0 40.9 38.1 37.3 40.7 43.8 40.6 38.2 39.8
1938 88.6 48.5 40.8 37.4 38.4 41.3 40.1 38.2 42.9 40.4 42.8 43.4 40.6
1939 88.0 43.0 36.3 39.38 36.4 39.6 40.4 42.3 41.6 38.4 43.3 40.6 39.9

1940 42.5 40.3 37.1 40.6. 38.7
Mean 42.4 39.6 39.3 388.1 39.1 389.3 39.1 39.7 41.3 405 43.4 42.3 +*40.3

TEMPERATURE IN DEGREES C. hr =2 m.
Means of 4(8"-+-14"+20")+

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981. — 3.4. —6.2 —0:8 6:4. 16.8" (19.8). (22.0. (18ioe a6) oe Otel bee OS
1982 —=.3.6 —8.0 —41 7.9 46:0, 16:7 OI. 99:5. 70 117 925, — 0 eee
1983°—. 9.2 =216 1. © 44 12:9. 6:2. “Ise? (18, 412.6! =e) Qo, —-sopemees
1984 — 6.8 —1.2 5.5 114 26:5. 17:2. 18:5. ,-18!8- «16.2 | 919, \ 6:9) ator upnom
1985 — 8.7 =8.9, 90.8 ~.8:° 124 189 “174: bAsiOl Ves 210 0 nee
1086, 2.2 =—89. 45 © 8.6 I6.8 17.8 938.4% “262. 19:9" eo. oe —10neeoO
1987 ‘—= §.9° 8.2). °4:3. . 7 0 “88 BOls Set Mgis a) maetae eo ti 8.3
1088 —= 5.4 —014. 5:3 6:4 {198» 18/5, “20:5 “Sols 21462 tO peo 8.6
1989 —1.2 (1.0 0:0 201 14:6 19:4 19.2 18:8 “14:8 7.6 (2 7s) sees
1940 —10/9 —9:6 —1.2 °6. 420.“ a3 ee : Sa, ee
Mean— 5.5 —3.7 15 7.7 148 4181 #199 186 144 98 382 —2.7 *8.4

TOTAL PRECIPITATION IN MILLIMETERS. hr =1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 22.6 105 30.2 37.0 147.0 60.4 68.5 99.7 107.0 42.5 50.1 22.5 698.0
1932 61.7 87.8 39.5 28.5 75.8 100.9 65.0 3884 25.3 44.6 12.6 23.3 598.4
1933 49.5 40.8 123.1 74.4 45.6 67.4 157.0 109.9 68.6 123.9 31.3 43.9 929.9
1934 19.5 28.0 11.2 18.5 43.9 135.1 108.1 83.0 126.4 46.4 70.9 17.38 707.3
1935 72.6 44.6 47.0 76.7 67.9 64.1 68.2 44:8 41-7 16:9 ‘4.5 13.5 662.4
1936 6.7 63.2 45.7 (78.8 6.1 136.4 80.8 111.5 90.0 75.8 16.1 14.4 725.0
1937 58.0 19.0 9.4 69.38 22.7 29.5 78.6 155.7 14.8 384.0 28.5 21.2 6580.2
1938 8.6 37.4 15.6 123.9 103.4 39.4 9.8 118.5 48.6 90.2 12.1 56.1 658.6
1939 9.7 16.7 92.0 16.4 99.2 18.4 101.2 35.8 386.1 144.8 15.7 42.5 627.5
1940 42.9 82.7 44.1 42.1 102.6 ere wate eee ores e'eis eee sere eee
Mean 34.2 38.0 45.8 55.5 70.4 72.4 81.9 88.5 60.9 68.6 28.0 28.3 4672.5

* Mean of 12 monthly means.
7 Calculated according to the formula of Képpen: m =n — k(n — Min.).
£ Sum of 12 monthly means.

WHOLE VOL. EUROPE 233

SIBIU, RUMANIA

Lat. 45°47’ N. Long. 24°9’ E. H»= 419 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7°+-14"+21"), eastern Europe time

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 23.4 23.5 22-5 22.8 24.6 25.9 23.8 23.4 24.8 25 29.6 28.8 25.1
1932 84.2 20.2 Zoro ZA Daan 24.3 23.4 27.4 27.9 24.5 30.6 33.9 26.9
19383 29.7 24.1 DAL 24.1 Del 21.5 26.2 26.0 27.6 26.6 25.4 26.5 25.6
1934 31.3 29.4 22.4 24.7 26.4 24.5 29.0 24.6 28.3 28.1 28.7 26.1 26.5
1935 26.0 DA 27.6 22.4 25.4 27.4 25.9 26.0 27.4 D255) 29.1 22.2 25.6
1936 23.6 20.1 25.2 2222, 23.5 24.5 25.3 26.9 Dita 24.9 27.9 31.4 25.2
1987 28.4 21.2 21.6 22.4 27.4 26.6 24.6 23.5 26.7 28.8 ~ 25:3 23.4 25.0
1938 24.8 29.8 28.9 24.1 24.4 PS PAST 24.1 28.3 26.6 29.2 25.8 26.6
1939 23.9 29.2 20.9 24.9 22.0 24.6 26.0 26.4 26.5 23.2 28.0 25.5 25.1
1940 26.0 24.8 23.6 24.5 22.8 23.8 24.7 26.6 2052 26.9 25.9 26.4 25.3
Mean 27.1 25.1 24.5 23.8 24.2 25.1 249 25.5 27.2 263 28.0 27.0 25.7

TEMPERATURE IN DEGREES C. ht =2 m.
Means of 4(7"+-14"+21"+21")*

Date Jan. ‘Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 — 1.6 1.7 1.8 Meo pidsoe TLOrASS V6) 983 aS 8.8 3.0) 732! 8.9
1932 — 8.2 —8.1 —1.9 Op 5.4) 16:2 §20/6 19:0) 16:8 12.4 1.0 —1.4 7.6
19388 — 6.1 —1.1 3.2 Sal AZIOF 149) ASS LT 236 9.8 4.5) 5.7 7.2
1934 — 5.1 —4.3 (OP SO LT Ohe tli eS ORT | TONE 525 9.0 7.0 3.1 10.0
1935 — 4.6 —3.4 2.8 Oy S39, OTS, eal Shiela 1353 159) 0.4 8.7
1936 2.1 1.0 8:0) 10%4 Abs W679 (22:8) aves: 13:9 7.3 Soles 9.7
1937 — 5.2 —0.8 1.9 Saly P68 oie BLOT ee iy yl i0 9.1 4.9 1.2 9.7
1938 — 4.5 —1.9 4.6 fe2, 3.8 ASG (21-4 WO 14.5 11.0 4.7 —0.8 9.1
1939 — 0.3 0.8 1a Ol) aes cS 1086) | a6: ~~ 13:9 8.9 2.8 —1.9 8.7
1940 —11.8 —4.8 1.7 92 1204 16.7 (20:3 167 16:7 10:2 5.8 —6.3 7.2
Mean— 4.5 —2.1 3.7 9.0 14.9 17.8 20.2 183 146 10.0 3.9 —1.7 fat!

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.50 m.

Y

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 47.6 2.0 59.9 30.4 38.4 146.6 112.6 50.0 129.8 38.9 31.3 5.0 692.5
1932 44.6 18.7 68.8 32.6 89.3 1384.38 22.38 76.9 42.3 57.4 19.8 17.0 624.0
1933 Zo.n) “O4:2' 52.9 1135/9 104.6 91:5 94'8 76:8 61.4 62.5 18.1 22:2) “751
1934 18.38 14.7 13.2 9.2 37.4 131.6 121.8 125.5 61.2 46.3 12.1 29.6 620.9
1935 47.9 28.8 31.8 131.8 82.1 158.9 110.4 25.9 30.8 30.9 11.0 19.6 ‘709.9

1936 23 60.0 16.7 81.8 23.9 118.0 101.0 122.9 73.0
1937 14.1 50.6 8.6 109.0 40.4 121.0 84.5 169.3 31.1

5 13.0 16.2 669.9
5
1938 14.9 36.6 22.6 67.6 130.3 63.5 59.7 42.3 35.1 4
2
2

1
9 41.2 89.9 760.6
8 19.7 28.8 6567.9
1939 21.6 10.5 106.0 13.9 128.5 143.5 79.1 65.5 40.9 127.4 78.7 989.7 ‘195.8
1940 Sie = 1859) 27 186.4 UT 232508 60:9! 88:3) 111 0 12.9 21.1 683.8

Mean 26.8 28.5 40.8 62.9 79.2 134.1 84.7 84.3 51.7 53.8 19.8 23.9 689.9

* Calculated according to the formula of Képpen: m =n — k(n — Min.).

234 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SULINA, RUMANIA

Lat. 44°9’ N. Long. 29°40’ E. H, = 2 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(8"+14"+20"), eastern Europe time
700 mm. -++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 60.4 62.0 58.3 59.9 59.6 60.5 57.8 57.8 60.1 63.9 67.7 66.6 61.2
1932 71.0 63.6 63.7 58.0 58.4 58.5 58.1 62.6 68.7 61.5 67.3 173.8 63.3
1933 68.6 62.5 63.8 59.3 57.9 55.4 57.7 58.1 62:1 63.1 63.8 64.4 61.4
1934 68.5 64.7 60.8 61.7 60.9 58.2 56.5 59.2 63.8 68.0 64.5 64.6 62.2
1935 63.9 57.9 64.7 58.7 62.0 61.2 58.6 59.6 61.7 61.9 67.3 60.9 61.5

1936 61.3 58.8 638.9 658.9 60.0 57.9 57.6 59.1 62.2 61.4 64.4 67.6 61.1

1937 66.6 59.2 59.3 60.2 62.1 61.6 ‘57.0 56.6 63.0 68.2 66.1 63.2 61.9

1938 64.1 68.7 67.2 63.2 63.3 63.9 60.0 59.9 64.5 65.0 67.7 66.2 64.5

1939 62.5 65.8 57.6 61.6 58.4 58.7 59.8 59.2 61.9 59.8 65.1 62.0 61.0

1940 64.3 62.2 61.2 62.8 60.3 59.4 59.2 61.1 68.1 64.8 68.7 64.5 62.2
2.0 5

Mean 65.1 62.5 62. 62.4 60.3 59. 58.2 59.3 62.6 63.2 63.7 65.3 62.0

TEMPERATURE IN DEGREES C. ht =2 m.
Means of 4(8"-++-14"+-20")*

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 0.0 —1.3 2.9 God) PLUG.8. G21b) | 28h 218) GS) etek 4.5 —1.1 10.3
1932 0:0" ——b.4 —0'2 91010 1638 19:2 82850) 22s SON T) ea7es 6.0 4.3 11.0
1933 —2.2 0.4 2.9 0.8 44:0) S184) 321-6 4 212058 Sm 27 8.6 —3.2 9.8
19384 —1.3 —1.5 6:0; “10:6 ) Lived -19%90) (22167 F219 aS 2 sey, 8.8 1.6 11.5
19385 —4.0 —0.2 2.2 9:8 S57 © 20H 21S. SOT A 26 eel oL0 5.5 4.1 10.6
1936 5.4 1.8 6.7, 910.5), 10-6" 19/8") 325.55" 221 16:37 10ls8 7.5 1.9 12.0
1937 —3.8 ia 7.8 9:6) |. 1858 (20:38 28:3" 22157 20%) lord 7.7 4.1 12.0
1938 —1.5 0.9 6.1 9.6 16.0 21.8 24.7 24.0 18.0 14.1 8.6 0.3 11.8
1939 2.2 2.4 8:5. TT.2) 1659: (204 124.0" 32252) eS Las 6.4 1.1 11.7
1940 —5.1 —0.6 1.6 8.8 18.8 20.2 23.2 20.4 17.4 12.5 9.56 —2.1 9.9
Mean —1.0 —0.2 3.9 9.5 15.6 20.3 28.3 21.9 17.7% 18.2 7.3 1.1 11.1

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

12.8 30.8 9.0 331.4

1931 80.8 12.7 45.3 78.8 15 33.6 13.4 31.3 86.9

1932 4.0 27.2 11.7 32.8 68:0 102:1 68.8) (81.8 38.2 19.0 80.38 22.0 415.4
1933 119.4 9.6 25.4 86.6 64.1 24.0 49.8 41.5 17.6 $81.9 24.0 12.7 446.1
1934 19.1 0.0 1.6 3.2 14.4 19.2 69.1 94.1 40.0 8.0 6.4 6.4 271.5
1935 25.4 16.0 Sas 50.9 22.3 17.5 10.2 19.1 8.0 10.1 27.2 42.8 249.5
1936 3.2 33.5 0.5 33.6 8.2 46.6 23.6 15.0 3.2 27.0 30.9 32.0 252.3
1937 50.0 386.0 15.2 42.4 eer 13.0 9.0 86.0 2.0 30.0 69.0 51.0 403.6
1938 15.9 8.2 3.2 8.0 12.0 43.6 3.2 44.9 738.8 40.0 20.4 11.0 279.2
1939 15.0 10.0 388.0 382.0 9.5 5.8 3.2 272.9 54.6 118.5 650.6 80.4 690.5
1940 26.7 66.5 26.2 18.0 99.3 95.9 12.9 42.4 9.5 29.2 12.2 44.8 488.6
Mean 30.9 21.5 16.7 33.1 27.9 40.1 25.2 67.9 249 82.6 30.2 31.2 382.3

* Calculated according to the formula of Képpen: m =n — k(n — Min.).

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mear

1940

Mean

Hb

bet
eo BONA S oOonwnnkrt rH
NRT oO

earl

Nnunwnwron

Pell dhe tl al

_

TOTAL PRECIPITATION IN

or Or & CO Or

WNW FRwWouNnw
aIOOOoO ATOM OH

8

23.
132.

2

hy
o
So

AMINA Q HOw

he ant eee cotta ste seaianees
PhP ONNND MONA

or

Feb.

DROW MoWA OO

Feb.

61.8
16.3
53.1
48.7
111.0

29.0
36.1
24.4
49.0
41.6

47.1

EUROPE

HAPARANDA, SWEDEN

Lat. 65°50’ N.

OD em OD
Ti RET) CO) at
warn wre

on
oo
.

-_

Apr.

60.7
53.9
57.2

Oo
oo
~

ZI O+aH.Ow wy

on
JINR RRO ON

.

coon om or

o

May

OPO

OWA oO i

AAMNRMA AnW®AD
om CHaR~

ro)
ts

Thong. 2709) BE Hy —19.2) am:
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(8"-+14"-+21"), 15th meridian E.

ace mm. +
June July
52.2 56.6
58.5 57.3
60.1 55.8
58.5 58.9
57.7 54.5
59.2 55.4
58.2 59.3
52.1 59.8
Dino 57.8
59.5 55.1
57.3 57.0

Aug.

55.1
58.3
56.4
59.0
60.5

58.3
63.0
58.8
63.8
55.5

58.9

Sept.

55.5
47.7
64.6
62.4
53.0

58.4
53.9
59.7
59.8
51.7

56.7

TEMPERATURE IN DEGREES C. hi =8.1 m.
Means of 8", 14", and 21" by Ekholm formula

Mar.

See ea rte Oa rca Satrn ORE OD
MIDOWD ORTHO

4

Mar.

16.0
19.4
13.7
47.7
12.6

14.2
60.1
62.2
14.7
28.4

28.9

Apr.

Apr.

39.3
64.5
26.0
65.8
69.4

35.8
14.4
10.5
47.6
15.4

38.9

May

DANNHH WAMRS

May

oF

© no
wounonrs

New
o S ororan © anwrIroe

om bRPemod

DD FROAWH HOLS

June

8.7
10.5
13.8
12.1
12.1

16.1
14.0
12.8
11.9
12.8

12.5

June

71.0
81.0
12.2
22.1
59.7

39.0
21.5
48.3
54.0
47.4

45.6

July Aug. Sept.
16.6 13.6 5.3
16.7 13.9 7.9
16.4 13.2 7.8
18.0 15.3 12.0
15.8 12.5 6.7
16.0 (14.6 7.9
18.5 17.2 8.1
18.5 15.8 10.1
16.4 16.8 7.3
15.3 13.4 9.3.
16.8 14.6 8.2
MILLIMETERS.
July Aug. Sept.
61.8 162.8 36.5
81.8 103.3 117.4
64.4 23.6 23.5
74.2 96.8 46.2
86.6 76.6 121.0
95.4 109.5 2.3
11.6 20.6 94.0
44.1 41.2 74.2
53.6 34.3 33.7
16.2 85.5 102.9
54.0 78.4 65.2

~

Dec.

51.5
56.5
60.8
63.3
57.8

49.1
66.1
68.7
56.4
57.3

58.8

gy
®
2

RTH

Lhe |

SR Got

VP eile

RWAONMSO HAY)SOH

|
x

Dec.

48.0
35.5
14.8
73.2
70.6

68.6
16.5
51.5
42.3
16.5

Oct. Nov.
50.0 65.9
5222 57.3
ued 60.1
51.9 55.8
51.3 63.3
52.9 Horo:
60.2 58.5
55.8 SL
62.2 52.8
61.3 Sie
55.5 57.1
Oct. Nov.
1.9 0.4
0.0 —1.3
2.5 —6.2
3.4 —1.7
2.6 0.5
0.3 —0.3
4.7 —1.3
5.3 165
0.6 —0.5
3.7 .—4.2
2.5 —1.3
het 2m:
Oct. Nov.
82.7 55.1
92.9 49.6
79.4 38.8
78.5 56.2
124.2 107.6
40.8 78.3
38.9 76.8
85.3 87.5
18.4 94.4
37.8 99.4
67.9 74.4

43.8

235

Mean

57.0
56.1
59.7
57.3
56.5

57.5
60.5
55.9
58.1
58.1

57.7

&
o
Me of
5

wb SONPRHOH YOrNDE
® wiswHo owt

Year

707.3
747.8
396.3
686.8
932.3

608.6
460.2
727.5
481.1
545.4

629.3

236 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

KARESUANDO, SWEDEN

Lat. 68°27’ N. Long. 22°30’ E.
TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 13.3 9:1 510;9 “18:0: Tiss) 645% 686.0) 7851 9.0 45.1 31.8 13.9 408.8
1988 83:2 10:0 “18.7 18:2 $8.9 47.0 1171 “86:1 155.0) 2.7%) 2558" sala Gore
1933 17.9 28.6 12.6 30.7 4.0 8.8 82.7 60.1 532° 483.6: | 10:2) 17.5) S067,
1934 15.8 38.9 25.1 21.2 25.7 45.9 68.9 67.2 45.4 32.7 24.8 14.9 421.5
1935 21.8 46.9 6.2 40.0 18.7 61.1 68.4 26.9 28.5 61.8 384.7 50.6 460.1
1936 27.4 35.0 9.8 25.2 3.6 47.7 87.9 71.6 3.5 33.8 22.6 38.7 406.8
1937 15.7 11. 22.0 138.2 21.6 33.1 61.0 21.8 63.3 5.1 31.9 6.6 306.8
1938 84.8 14.8 25.9 11.3 49.2 45.3 72.7 39.8 8.6 30.4 39.9 13.7 886.4
1939 15.0 26.6 126 12.2 22.5 57.4 866 19.1 32.5 6.6 58.7 14.6 364.4
1940 21.7 1.4 10.7 12.7 14.9 52.4 88.0 66.8 70.7 11.9 26.8 10.7 3883.2
Mean 21.7 21.3 154 203 265 464 764 544 422 27.8 30.7 19.8 402.3

OSTERSUND, SWEDEN

Lat. 63°11’ N. Long. 14°39’ E.
TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 26.9 12.2 11.4 32.9 26.4 62.7 -97.7 838.8 20.3 49.3 19.0 58.2 500.8
1932 45.0 14.7 8.6 27.5 27.4 89.6 655.1 39.4 50.7 34.8 20.0 2.3 865.1
1933 21.5 17.1 23.4 26.8 11.6 80.0 83.1 83.8 21.2 50.7 17.9 29.1 416.7
1934 14.3 40.1 256 346 19.8 44.4 57.7 78.9 653.8 60.5 58.3 89.0 522.0
1935 54.5 21.1 15.3 48.8 20.8 91.0 86.8 79.2 52.2 55.9 89.7 78.0 648.8
1936 48.1 5.4 29.8 42.0 45.3 9.5 90.9 94.3 4.2 62.7 25.6 389.2 487.0
1937 24.8 37.9 30.5 20.0 52.9 66.7 81.9 43.7 188.5 18.6 69.1 43.8 6578.4
1938 48.9 9.2 42.8 27.6 75.7 67.4 109.4 48.4 112.1 74.0 38.2 15.2 668.9
1939 35.7 28.1 8.3 29.0 9.1 56.4 183.6 17.3 87.9 6.3 24.1 17.7 408.4
1940 34.8 19.8 14.2 1.5 7.6 86.7 67.1 168.8 128.8 387.5 95.0 44.7 '706.5
Mean 35.4 20.6 21.0 29.1 29.7 55.4 8183 78.7 62.0 44.0 40.2 36.7 6529.1

WHOLE VOL.

PRESSURE
Date Jan. Feb.
1931 §2.2 58.5
1932 57.5 64.3
1933 66.0 56.3
1934 58.0 55.1
1935 58.5 44.5
1936 49.8 58.2
1937 65.7 49.1
1938 49.4 59.6
1939 60.4 53.8
1940 64.9 61.2
Mean 57.5 56.1

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1928
1939
1940

Mean

Jan.

|
_
>

NNN wONS
RAD TASORA

et

|
lel
See

—2.8

Jan.

63.4
35.0
26.0
24.8
86.5

54.2
23.8
61.1
67.1
14.4

40.6

rel
OO a Fd Fanioce Near oa neg od

.

Ph RONWAH COWRA

TOTAL PRECIPITATION IN

27.4

Mar.

57.6
59.5
58.9
54.7
62.8

60.1
54.6
51.6
59.4
54.7

57.4

TEMPERATURE IN DEGREES C.

Mar.

21.0
18.3
29.0
65.0
31.2

13.1
66.7
25.2
14.6
39.4

32.4

EUROPE

UPPSALA, SWEDEN

Lat. 59°51’ N. Long. 17°38’ E. H,=24 m.
AT STADONZLE VEL COR: TOO! C2 i82° Bh) AND TO

GRAY. AT 45° LAT#*

Means of 24 hours, 15th meridian E.

Apr.

57.3
53.1
56.6
58.5
54.4

54.9
60.8
56.0
54.3
59.4

56.5

Apr.

H
©

co POR ROOD on G0 OO
oOo ang » e Oran

Apr.

24.4
56.9
19.6
22.6
41.5

49.9
36.2
32.1
31.6
20.9

33.6

5
2
4

ANBAD annan
ORC a heerap con conee
HOnt wiawtm

a
bo
a

a
o
ry

5S
~
<q

H

He =
CS a ee
ORHO THM PNU

er
ora
- bo

May

39.2
69.3
34.9
33.0
48.9

47.8
35.0
39.3
11.0

17.5

37.6

700 mm. +

June July Aug. Sept.
54.0 53.8 §4.3 56.5
57.8 56.5 59.5 §2.3
57.2 55.9 55.6 62.5
58.1 55.3 56.5 61.3
57.0 63.9 58.8 Sle
58.8 54.2 Bled 60.3
57.4 55.6 59.9 Sood
Book 57.9 58.1 60.2
5425. 55.4 62.4 60.6
59.7 54.3 54.7 51.7
57.1 55.38 57.7 67.0

he =
Means of 24 hours
June July Aug. Sept.
12.4 17.0 14.7 7.8
121 18.5 15.9 10.9
15.4 18.6 15.5 eve
14.6 16.2 16.6 14.1
15.8 16.8 16.1 10.7
18.2 18.5 15.9 9.9
15.8 18.7 18.1 12.2
14.3 Gad 17.8 13.1
15.2 17.6 18.6 10.8
16.2 18.0 14.4 9.9
15.0 17.8 16.3 11.0
MILLIMETERS.

June July Aug. Sept.
18.2 45.2 101.2 45.5
65.1 79.1 54.1 47.1
25.1 105.1 56.7 39.0
58.1 99.8 53.5 41.4
49.1 70.4 28-0) SLoAeL
26.0 78.7 146.9 79.2
50.1 37.9 46.6 98.7
70.0 83.4 100.4 41.4
67.3 90.0 85.6 55.9
22a 44.0 86.2 67.6
45.2 73.4 75.4 67.0

Dec.

53.7
61.9
63.1
60.2
53.2

53.7
60.9
64.9
57.7
58.0

58.8

Dec.

88.7
16.1
10.9
43.6
65.8

37.9
38.3
19.5
39.6
18.4

Oct. Nov.
54.1 63.7
51.4 59.7
5v2 459.8
51.3 57.3
49.8 60.0
53.0 56.4
61.0 ay eal
53.8 53.0
62.0 54.2
61.6 49.9
56:5 (57.1
1.3 m
Oct. Nov.
4.4 3.3
4.1 Led
6.7 —0.2
7.4 2.3
6.4 3.9
3.7 2.5
8.1 1.8
dee 4.2
2.8 2.3
5.1 Sd
5.6 2.4
hale 2eme
Oct. Nov.
47.6 12.6
52.5 68.3
45.0 26.3
135.4 81.7
80.1 30.9
70.5 59.3
9.0 45.0
85.8 53.3
18.2 59.5
63.3 59.8
60.7 49.7

* A gravity correction of + 0.9 mm. was added to the pressure.

37.9

237

Mean

56.3
57.6
59.0
57.0
55.5

56.6
58.0
56.2
57.7
57.8

57.2

s
@
: ve 2
B

Ror ogd re OAT e ©

.
_

Year

537.2
573.1
444.1
692.7
668.5

685.8
541.7
631.7
558.8
474.1

580.8

238 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SANTIS, SWITZERLAND

Lat. 47°15’ N. Long. 9°20’ E. H» = 2500.1 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.)
Means of 4(7" 30™-+13" 30™-+-21" 30™), 15th meridian E.

500 mm. ++

a
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 55.6 64.2 55.9 57.6 62.6 67,4 65.2 63.9 63.3 64.0 60.8 62.1 61.0
1932 66.0 58.9 56.7 56.5 60.9 64.2 64.7 69.8 66.5 59.4 62.8 63.5 62.5
1933 58.9 57.0 60.6 61.6 61.2 60.8 68.7 68.2 65.9 62.1 55.8 56.2 61.4
1934 61.8 63.5 54.4 58.7 64.7 64.9 66.8 64.8 67.6 64.0 60.3 58.0 62.5
1935 57.6 54.7 60.5 57.2 60.8 67.0 68.1 65.9 66.0 60.8 58.9 52.4 60.8
1936 55.2 63.8 57.8 57.0 60.7 64.6 65.6 68.0 65.6 60.8 60.1 63.2 61.0
1937 59.2 54.4 52.5 57.6 64.6 66.0 66.6 66.2 63.9 63.0 59.3 54.8 60.7
1938 57.6 61.7 66.3 60.0 60.9 67.3 66.6 65.0 65.8 63.1 63.3 55.6 62.8
1939 55.6 62.2 55.2 60.8 59:2 64.8 66.1 66:4 641 68.7 61.7 57.1 61.0
1940 55.1 66.6 58.3 °°59.8 61.3 64.2 65.4 67.2 65.4 60.5 59.2 57.2 60.8
Mean 58.3 57.6 57.8 58.6 61.7 65.1 664 665 65.4 61.6 60.2 58.0 61.4

TEMPERATURE IN DEGREES C.
Means of $(7" 30"+13" 30"+21" 30"™-+21" 30”)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —10.4 —11.9 — 7.7 —5.8 2.2 5.9 4.5 3.6 —2.2 —1.0 —2.2— 8.0 —2.7
19382 — 4.6 —11.3 — 8.4 —6.4 —0.5 2.2 5.2 8.5 6.2 —2.4 —3.4—46 —1.6
19383 —10.4 —10.4 — 5.6 —4.4 —2.0 0.4 6.2 6.5 3.7 —0.8 —7.0 —9.0 —2.7
1934 — 8.2 — 6.8 — 6.8 —1.3 2.2 3.2 6.6 4.2 4.8 —1.0 —4.0 — 4.8 —1.0
1935 —11.8 — 9.6 — 8.3 —5.6 —1.6 5.7 6.0 4,7 3.7 —14 —4.4—9.2 —2.6
1986 — 6.6 — 9.1— 5.3 —4.6 0.7 3.0 4.6 5.4 2.7 —5.4 —4.6 —6.1 —2.1
1937 — 6.5 — 8.4 — 8.7 —5.6 1.6 4.4 5.5 4.9 2.0 0.4 —5.8 —10.6 —2.2
19388 — 9.6 — 8.2 — 4.1 —8.4 —1.3 5.1 4.9 5.2 3.6 0.1 —1.5— 85 —1.9
19389 — 7.6 — 5.9 —11.3 —2.4 —2.5 4.1 4.7 5.8 2.3 —3.2 —3.2—9.1 —2.4
1940 —10.2 — 8.4— 7.7 —4.3 —0.7 2.4 3.7 3.6 2.6 —0.4 —5.4 —11.3 —3.0
Mean— 8.6 — 9.0 — 7.4 —4.9 —0.2 3.6 5.2 5.2 2.9 —15 —4.1— 81 —2.2

TOTAL PRECIPITATION IN MILLIMETERS. hr=13 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 359 265 223 310 152 150 307 318 239 93 39 134 2589

1932 186 7 102 150 388 168 275 161 96 418 181 24 2156
1933 126 194 108 211 696 434 288 157 124 155 145 9 2647
1934 257 17 87 33 64 268 263 388 176 207 42 167 1969

1935 225 199 218 359 157 216 136 262 191 264 85 153 2465

1936 379 149 70 134 108 277 441 230 341 219 97 160 2605
1937 184 374 125 359 166 251 205 316 233 56 116 106 «©2491
1938 253 119 108 131 191 146 281 344 126 109 85 147 +2040
1939 156 90 299 69 197 211 307 265 173 425 376 236 2804
1940 120 220 300 205 360 201 454 370 480 54 276 305 8845

Mean 225 163 164 196 248 232 296 281 218 200 144 144 ©2511

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

17.4
27.1
21.7
23.9
21.0

13.3
18.7
19.3
14.6
Wied

19.5

oy
2
5

|

Oe SUN Pelee ee
SO TUhNwD ANAM

Feb.

anowa

mpnNme Re mre me

bo 0 oo bo
OWAOTW AYRE ow

—_
@ S
ao o

Feb.

Oe ak eae oon nal seam) Sea Ser Fm eae

t°

TOTAL PRECIPITATION IN MILLIMETERS.

Feb.

89
8
59
9
167

51
137
30
16
78

64

NOwWmWont FPWOWF

Mar.

&
2
4

BENS Oi Oe 0 oun
BP SCROOwH DISA

Mar.

129
106
45
53
33

34
106
38
119
81

74

EUROPE

ZURICH, SWITZERLAND

Lat. 47°23’ N. Long. 8°33’ E. Hy, = 4932 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.)
Means of $(7" 30™-++-13" 30™-+21" 30™), 15th meridian E.

Apr.

16.1
14.9
20.0
14.3
15.7

14.5
15.6
20.8
17.2
16.9

16.6

Apr.

a

H
COTES A Sane Oe OO ea a ea oae na

ZI wrath wWoOwWaw

Apr.

May

16.7
16.8
18.0
19.8
17.2
15.7
19.5
17.2
16.2
17.0

17.4

May

eee
oOo HOH OH
OQ Twann

Hee
Sateece
Corp

ease
12.9

May

120
124
198

43
105

700 mm. +
June July
20.9 18.8
19.0 17.9
15.9 22.0
19.1 19.6
20.3 2D,
19.2 19.2
19.8 19.9
2107 20.2
18.5 19.9
18.7 19.4
19.2 19.8

June

18.4
15.4
13.8
16.7
18.5

16.0
17.6
17.6
16.6
16.2

16.7

June

138
95
190
168
89

162
100
133
109
123

130

July

oe
oost-T

emsaiie
Hee bo

19.8
16.9
18.4
17.2
ied
16.6

17.8

July

188
238
95
98
76

232

75
189
132
164

149

Aug.

me bo eR phe
or Oo OrN oO

Aug.

15.7
19.6
19.0
16.5
16.8

17.0
17.7
17.3
17.8
16.1

Ly .4

Aug.

166
95
61

180
95

81
94
171
123
134

120

n
oO
so]
St

toe po bd pw br rp
SS SHSOSF
me OD Oo Rm OOCr CO

Noe
es
me bp

20.0

Sept.

10.1
Lied
14.9
16.0
15.0

14.2
13.6
14.8
13.4
14.2

14.3

Sept.

92
48
83
122
101

184
164
101
123
235

125

TEMPERATURE IN DEGREES C. hr =1.9 m.
Means of 4$(7" 30"+13" 30"+21" 30"+21" 30™)

Oct. Nov. Dec.
Diliand 18.4 24.6
16.0 21.5 23a1
18.3 14.7 18.1
212, 18.9 15.7
WT, 16.6 11.9
20.3 18.8 24.0
18.8 18.5 15.8
19.7 20.4 16.3
1535 19.9 18.1
TG6t5 17.9 20.9
18.6 186 18.8
Oct. Nov. Dec
8.2 5.4 —0.3
9.7 Bul 0.4
9.9 3.4 —3.8
9.6 3.1 4.5
9.3 5.5 —0.4
6.5 4.6 2.0
9.4 4.0 0.1
9.5 6.5 —1.6
8.0 6.4 —0.7
8.7 5.5 —3.4
8.9 5.0 0.0
he lea ems
Oct. Nov. Dec.
66 18 54
97 47 13
110 69 8

102 23 76
190 51 119

77 54 41
46 56 44
35 36 55
217 101 67
57 123 93

100 58 57

239

Mean

18.8
19.8
19.0
19.2
18.2

18.0
17.5
20.2
18.2
18.5

18.7

=
©
9
8

DP WOW DD DOM ~m
oo OOH UAH OMAP 4109

Year

1243
992 ~
1030
970
1208

1246
1078
1043
1861
1380

1155

240 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

ARKHANGELSK (ARCHANGEL), U. 8. 8. R.

Lat. 64°35’ N. Long. 40°30’ E. H,=6.7 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+13"+21") ; from 1936 4(1"+7"+13"+19"), local time

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 61.8 68.1 54.6 62.5 61.4 52.8 59.8 56.9 52.0 51.6 68.8 51.6 58.5
1932 61.2 57.0 59.8 57.6 60.5 58.8 58.6 59.7 52.2 54.0 58.4 57.6 57.1
1933 (8 62.2 57.4 58.0 61.7 60.0 56.7 56.1 63.4 59.4 57.9 58.2 60.2
1934 58.0 50.3 61.8 59.0 58.1 57.3 60.6 60.4 65.0 57.0 59.4 63.8 59.2
1935 58.4 49.6 57.6 59. 60.3 58.1 53.4 60.3 62.9 57.3 69.3 63.4 58.4
1936 58.4 63.1 61.6 60.7 65.2 59.9 57.5 61.5 55.3 53.9 59.1 54.0 59.2
1937 70.4 54.5 62.5 66.5 61.2 59.9 58.2 65.2 57.2 61.7 62.8 67.9 62.3
1938 59.9 54.5 46.7 51.9 59.3 53.1 61.1 59.9 61.5 60.4 54.9 74.6 58.2
1939 57.4 52.3 62.2 54.4 61.5 57.4 59.0 64.0 56.7 59.8 58.3 55.3 58.2
1940 67.0 60.9 Deed 57.7 65.6 57.9 56.0 59.1 54.9 61.7 52.8 55.5 58.9
Mean 61.4 57.2 58.2 58.8 61.5 57.5 58.1 60.3 57.1 57.7 60.2 60.2 59.0

TEMPERATURE IN DEGREES C. H=99 m.
Means of 4$(7"+13"+21") local time, corrected to means of 24 hours;
from 1936 4(1"-+-7"+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —14.4 —12.2 — 9.0 1.2 8.4 ei 18.8 17.4 wD 2.3 —3.0 — 8.6 Ley,
1932 — 7.3 —13.8 — 9.8 21 5.3 11.4 16.9 Wicd: 9.7 3.2 —2.8 — 3.8 2.4
19338 —13.7 —12.8 — 9.4 —0.38 4.1 13.2 18.8 11.6 7.9 3.1 —5.4 —14.1 0.2
1934 — 5.3 —11.2 — 7.8 —1.3 9.4 12.1 19.1 13:3 8.6 2.56 —1.0 — 6.4 2.7
1935 —12.2 — 6.6 — 5.9 —0.1 8.5 12.1 14.8 13.2 ta 2.8 —2.1 — 4.5 1.8
1936 —11.6 —18.1 — 6.6 1.6 7.0 17.8 18.3 15.8 8.1 alsa 0.2 — 2.0 2.6
1937 — 8.4 — 9.0 — 5.8 2.5 6.7 16.3 16.6 ie 9.0 4.0 —1.8 —12.8 2.9
1938 —-12.3 — 8.3 — 4.2 0.0 7.4 12.6 2123 1b. 11.6 1.7 —0.7 — 9.1 2.9
1939 —12.3 — 9.6 — 5.8 —2.3 3.8 12.9 15.2 14.4 5.6 0.6 —0.2 — 8.9 1.1
1940 —21.8 —16.4 —11.6 —1.7 5.0 12.5 18.0 16.7 10.3 1.1 —3.2 —10.2 —0.1
Mean —11.9 —11.8 — 7.5 0.2 62 33:8 17.8. 15:2 8.6 2.2 —2.0 — 8.0 1.8

TOTAL PRECIPITATION IN MILLIMETERS. H=9.9 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 36 27 37 31 83 86 37 14 107 59 18 39 524
1932 29 17 21 39 57 67 29 105 51 69 38 58 580
1933 19 15 48 16 10 41 154 20 36 63 43 37 502
1934 25 37 25 31 40 50 37 3 44 45 41 19 457
1935 28 83 37 19 31 47 103 88 109 56 24 51 626
1936 45 18 21 io 48 34 64 48 47 26 34 42 434
1937 24 46 27 2 34 17 31 11 61 27 24 17 321
1938 12 32 41 27 22 129 37 56 37 29 81 21 524
1939 33 83 12 16 29 22 41 19 115 48 31 46 445
1940 12 19 23 20 10 26 142 31 73 63 64 30 513

Mean 26 28 29 21 31 52 68 46 68 49 40 36 493
* See Notes, p. 83.

WHOLE VOL. EUROPE 241

ASTRACHAN, U. §. 8. R.

Lat. 46°22’ N. Long. 48°3’ E. H, = —13.8 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-+13"+21"); from 1936 4(17+-7°+-13"+-19"), local time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 69.5 76.2 64.1 65.1 62.5 60.4 57.3 58.2 + 62.9. 66.9 178.5 66.3 65.2
1932 WOse 6457, §68:3; 60:5) 6275) 60:6 56.1. 63:0) 64:4 67:5 7153 - 78:6 65.2
1933 We6 6728) (67-3 61/0) 161e8 57-3) 58:1 60:3 64.7% 68:6 “67:6
1934 75.5 65.0 68.4 67.1 64.3

59.3 58.5 60.1 66.1 69.7 72.6 70.6 66.4
1985 71.1 64.0 66.4 61.8 65.0 60.6 59.2 60.3 63.7 65.9 75.3 71.8 65.4
1986 69.1 -66.8 70.9 64.1 63.9 57.5 69.8 61.7 68.8 66.1 69.4 70.1 65.2
1987 72.8 67.1 69.7 66.9 63.9 61.5 58.7 59.0 63.9 68.5 70.7 69.1 65.9
1988 66.8 66.3 64.1 61.8 64.1 61.1 60.6 61.5 65.0 67.0 68.9 74.4 65.1
1989 69.4 67.6 64.9 65.0 62.8 59.0 59.2 63.4 64.7 68.0 69.0 67.6 65.0
1940 68.8 69.38 64.8 65.6 64.1 60.7 58.8 62.0 64.1 66.9 68.6 65.7 65.0
Mean 70.4 67.5 66.9 63.9 63.4 59.8 58.6 61.0 64.3 67.5 70.7 69.9 +65.8

TEMPERATURE IN DEGREES C. H = —15.1 m.
Means of 3(7"+13"+-21") local time, corrected to means of 24 hours;
from 1936 4(1°+7°+13"+19") local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
AGSte—s9'g—=719-45 FIG) stor “Tsisy aslo) Sais) “a3ie) aise 10!9. 0.6) 2503 8.7
1932p esta —09 Si 9 41 OG ee ON emoSe OS'S) —23'5. 18:8. 10.9) Oln —=99 9.1
1983——=29!sh——-v 8's) 104 Hols) agile) 20m) “2480, 295 Asis ‘9l7 %3)6 fe sae
1984019 Se——- vO INO SIG) Ist LOTMIN oat. (93's) | 1597 916), ain. —=a"9 9.2
A935 e984 — 8) 015) 12h asloy Oa | oatg S46 -aieis' sig) =“11s° —24ke 9.5
193Gh——-ab'3 7-8) 10) 90. 166240). 968 “onl ee) se 4iel = a9 9.8
1937 — 912 — 618 —0:4 818 169 .90'4 97.9 95.4 *99.0 114 44 02 100
1938 —slye-—-9 28 018 1158) SSS “SRG Oe 8a 6 ISS 6 es) 8 “Oly
19890—="G6i—1 28) 016 1012 Tom “S54 “963 Gola jules 6:8: ‘oie. —2015 9.8
1940) “1100912 — 32, 12'2)) bi5) «nla 96s «Ses «19! «C78 «= 29 9.3
Mean— 7.7 — 6.4 —0.3 10.2 17.6 22.5 25.9 24.2 18.1 10.1 2.7 —3.0 79.5

TOTAL PRECIPITATION IN MILLIMETERS. H =—15.1 m.

ee ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8 0 16 1 11 6 19 14 13 18 4 30 140
1932 7 25 8 55 20 6 36 12 4 21 ayeks eee

1933 8 7 10 34 71 126 85 9 16 2 hte 300 siefe

1934 2 4 1 12 A 28 8 5 4 3 14 12 97
1935 2 23 8 14 12 22 16 21 11 1 0 8 138
1936 7 8 3 2 6 19 41 22 5 5 12 4 134
1937 15 19 5 16 8 16 21 68 a 11 3 11 200
1938 4 15 15 22 43 6 9 9 0 10 12 i 146
1939 6 14 te 8 33 16 7 1 5 48 25 16 190
1940 9 22 7 2 22 20 1 Coie ale 63 22 21 214
Mean 7 14 8 17 23 26 24 17 8 18 12 13 +187

* See NorsEs, p. 33.
j Mean of 12 monthly means.
t Sum of 12 monthly means.

242 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

CHKALOV (ORENBURG), U.S. S. R.

Lat. 51°45’ N. Long. 55°6’ E. H = 108.9 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV AT 452174.
Means of 3(7"+13"+21"); from 1936 4(1°+7°+13"+19"), local time
700 mm. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 62.9 72.4 54.6 57.5 52.5 48.9 48.2 44.3 51.7 654.8 61.7 53.0 55.2
1932 56.6 52.5 57.6 652.8 52.7 51.9 43.7 55.0 53.5 57.0 58.9 59.0 54.3
1933 63:1 (62:7 (65:6 51.2 \ 61:0 47.0 “46:5: 46:7 66:8" “603! 54:5, 22 54.0
1934 66.0 61.4 59.8 57.0 638.6 46.0 50.5 49.9 ' 55.2 659.2 64.9 61.2 56.2
1935 60.0 538.9 55.1 52.8 54.6 48.6 47.2 49.3 52.9 55.6 67.2 67.2 55.4
1936 60.1 58.9 60.6 55.4 54.0 49.0 48.2 51.6 51.8 658.8 60.4 58.4 55.1
1937 64.3 59.7 59.6 56.9 49.9 48.9 46.5 51.4 54.0 658.6 63.9 61.0 56.2
1938 60.0 654.2 50.2 51.2 658.0 48.2 49.2 51.9 56.6 56.6 56.1 68.2 54.6
1939 59.8 54.0 56.5 54.2 53.1 486 47.6 52.8 51.7 57.4 60.0 57.2 54.4
1940 60.1 60.0 54.2 56.3 52.1 49.1 47.6 53.9 54.6 55:2 56.0 62.4 54.3
Mean 61.3 58.0 56.3 54.5 52.6 48.6 47.5 50.7 53.9 56.9 60.4 59.0 55.0

TEMPERATURE IN DEGREES C.
Means of 4(7"+13"+-21"), local time, corrected to means of 24 hours;
from 1936 $(1°+7°+13"-+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.

&
o
~
=]

1931 —17.6 —21.5 — 8.0 Oss 15.05 2156 o-2ted 2 TOlOr | et? 6.2 —4.0 —12.3 3.9
1932 — 9.4 —17.6 — 8.1 5.9 16.0 20.9 20.4 20.8 13.0 6.1 —5.6 — 9.0 4.4
1983 —17.6 —19.0 — 9.7 7.4 14.4 20.8 24.7 18.8 14.8 8.4 —3.6 —16.6 3.1
19384 —17.6 —10.4 —11.3 0.4 16.0 165 21.38 2C.9 11.0 6.1 —4.3 —16.6 2.7
1935 —16.6 — 8.5 — 9.6 CL 6.2 16 120:4 “2153. 1374 9.0 —6.8 —12.3 4.2
1936 —13.2 —14.9 —10.4 8.0 12.6 23.2 28.0: 22:0 13:4 6.5 —1.2 — 5.3 5.0
19387 —15.2 —16.0 — 4.7 6.2 216 jd0i2 23220 “2210 720, 6.3 —3.7 —11.4 4.5
1938 —12.9 —12.2 — 7.6 816 1658) 958 258) 2228" S166 6.9 -—2.1 —18:9 4.8
1939 —17.9 —10.9 — 5.6 6.8 15.5 23.6 23.2 18.4 10.6 ee seo 4.5
1940 —19.4 —16.9 — 4.4 9.0 12:3 19.2 25:2. 24:8 16:5 1.1 0.0 — 9.4 4.8
Mean —15.7 —14.8 — 7.9 61 144 20.2 23.0 21.0 14.0 5.8 —3.4 —12.0 4.2

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 4 1 20 13 41 41 16 32 49 74 8 22 321
1932 iz 18 37 2 59 7 116 14 23 23 9 13 353
1933 5 11 5 28 34 7 34 53 3 29 30 14 253
1934 1 15 13 15 12 115 19 28 7 19 3 7 254
1935 7 16 13 4 39 168 51 34 17 58 2 0 409
1936 13 10 8 28 19 21 51 T 20 63 12 12 264
1937 9 7 6 7 77 50 38 69 0 41 6 30 340
1938 7 15 27 24 37 22 15 9 10 24 42 alfa 243
1939 6 12 22 4 8 21 27 12 30 17 3 23 185
1940 7 8 19 19 48 11 26 0 8 75 61 34 316
Mean 7 1l 17 17 37 46 39 26 17 42 18 17 294

WHOLE VOL. EUROPE 243

KASAN, U.S. 8. R.

Lat. 55°47’ N. Long. 49°8’ E. H, = 82.4 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(7"+13"+19"), local time

700 mm. +
Date Jan. Feb. Mar. Apr. May’ June July Aug. Sept. Oct. Nov. Dec. Mean
1931 63.4 72.9 52.9 58.7 55.1 61.1 52.3 47.8 51.4 58.5, 64.0 50.4 56.1
1932 54.4 52.0 57.8 55.8 54.3 563.5 48.1 57.0 54.1 56.0 58.9 58.1 55.0
1933 66.1 63.6 55.4 52.4 52.5 50.0 50.8 48.2 57.8 61.0 54.7 52.2 55.4
1934 64.4 47.3 58.8 56.8 55.7 47.8 53.9 51.8 57.9 57.1 62.7 62.1 56.4
1935 58.3 §2.2 55:5 52.8 55.7 52.0 47.6 51.2 61.5 56.1 69.5 67.0 55.8
1936 57.4 59.3 61.1 56.7 57.4 52.8 52.5 55.6 51.4 53.4 60.3 58.1 56.3 ‘
1937 61.9 57.9 60.0 59.6 52.4 52.9 48.7 55.8 56.4 59.8 63.7 60.3 57.4
1938 59.5 53.7 47.5 50.7 54.4 49.4 54.9 55.9 59.0 56.0 65.9 lied 55.7
1939 57.9 53.5 Bae 52.9 54.6 51.9 51.8 57.8 53.3 55.9 60.3 5522, 55.2
1940 61.8 59.5 53.8 56.0 55.6 50.4 50.7 56.0 54.0 59.0 64.4 Bls7 55.2

Mean 60.5 57.2 56.0 55.2 54.8 51.2. 51.1 53.7 54.7 56.8 60.4 58.7 55.8

TEMPERATURE IN DEGREES C. H= 848 m.
Means of $(7"+13"+21"), local time, corrected to means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —14.8 —15.8 —5.5 5.3 14,2 18.4 24.0 18.5 11.4 56.2 —4.5 —11.1 3.8
1932 — 5.9 —17.4 —7.1 5.1 13.4 19.1 18.7 21.6 1225, 6.2 —3.8 — 5.0 4.8
1933 —16.1 —16.2 —7.0 6.4 ST 18.1 23.0 15.6 13.3 4.3 —4.7 —14.9 2.7
1984 —10.9 — 7.8 —6.8 3.8 15.8 14.7 22.0 19.6 11.0 6.5 0.0 —12.6 4.6
1935 —12.2 — 6.6 —4.6 6.1 12.0 18.0 18.0 18.8 13.0 8.7 —4.4 —10.7 4.7
19386 — 9.0 —13.3 —6.1 4.4 11.7 20.6 22.4 19.6 11.4 2.6 —0.8 — 4.7 4.9
1937 —13.3 —10.6 —1.9 1.0 9.3 18.2 20.9 18.6 14.3 6.2 —1.9 —11.7 4.6
1938 —11.0 —10.4 —3.4 5.9 14.0 17.2 22.8 21.3 16.4 5.9 —1.4 —15.5 5.2
1939 —13.7 — 9.7 —4.4 3.4 12.1 19.8 20.9 LES 8.3 2.1 —0.6 — 8.7 3.9
1940 —13.0 —14.5 —5.9 4.3 10.5 LTS 21.9 21.7 15.2 0.8 —0.3 — 9.3 4.1
Mean —12.0 —12.2 —5.3 5:2) 12:4 18:2) 26) 51928) 12:7 4.8 —2.2 —10.4 4.3

TOTAL PRECIPITATION IN MILLIMETERS. H=848 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 15 4 14 13 33 58 17 103 54 77 slat 27 426
1932 24 20 33 15 50 17 32 6 28 33 23 23 504
1933 16 9 13 30 69 47 66 40 24 21 40 24 399
1934 16 27 7 19 29 80 16 63 46 45 24 9 381
1935 13 15 28 51 36 56 126 66 59 31 8 14 503
1936 22 12 10 14 31 7 74 23 53 63 63 14 386
1937 6 20 16 3 103 50 49 54 29 13 13 51 407
1938 24 17 21 31 23 61 5 22 5 81 38 11 339
1939 20 12 11 53 17 6 39 11 68 78 32 16 363
1940 16 42 19 42 23 38 20 21 49 4 44 31 349

Mean 17 18 17 27 41 42 44 41 42 45 30 22 386
* See Noss, p. 34.

244 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

LENINGRAD, U. 5. S. R.

Lat. 59°58’ N. Long. 30°17’ E. Hp = 48 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-++-13"-+-21"), from 1936 4(1"-+-7"-+-13"+ 19"), local time

700 mm. +
5
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 58.1 67.1 56.6 60.0 62.5 55.7 59.5 56.9 55.0 55.4 70.2 53.9 59.2
1932 58.7 60.8 61.2 51.2 59.6 58.6 58.5 60.6 54.9 55.2 62.9 63.2 59.3
1933 72.0 59.5 60.9 56.9 59.7 58.3 58.7 56.1 62.4 61.5 61.6 61.8 60.8
1984 63.4 53.7 60.2 61.6 59.8 58.3 56.2 59.7 64.9 56.2 59.7 67.4 60.1
1935 61.7 48.8 62.2 58.3 61.7 59.8 53.3 58.9 54.1 55.2 69.9 61.7 58.8
1936 55.6 60.4 63.3 58.5 65.1 60.2 58.3 60.9 59.1 55.6 62.2 58.6 59.8
1937 72.3 53.6 59.3 65.8 62.3 61.5 56.3 62.9 58.3 64.1 61.6 63.7 61.8
1938 55.9 58.8 50.5 54.4 58.9 54.3 60.9 60.4 63.0 58.2 56.9 72.5 58.7
1939 58.7 55.9 61.8 57.0 62.4 59.4 59.1 66.2 61.0 63.2 60.2 58.8 60.3
1940 66.5 62.9 57.0 61.6 65.3 59.1 56.9 58.8 55.2 65.2 54.2 59.3 60.2
Mean 62.3 58.1 59.8 59.1 61.7% 58.5 57.8 60.1 588 59.0 61.9 62.1 59.9

TEMPERATURE IN DEGREES C. H=38 m.
Means of 3(7"-++-13"-+-21"), local time, corrected to means of 24 hours;
from 1936 1(1"+-7"+13"+19"), local time

a ae a eed
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 — 7.7 —10.3 —6.5 3:2 AQ:0). 26h OZ ee 9.1 4.4 0.2 —6.5 4.0
1932 — 2.3 —10.4 —6.5 3.6 10.9 14.3 20.2 18.7 12.3 5.1 0.1 a 5.6
1933 — 8.8 — 7.7 —3.0 3.5 8:1 15.8 18.8 14.6 11.0 5.0 —2.2 —7.1 4.0
1934 — 3.0 — 5.4 —2.0 4.2 ADT) 40). 2020) elie 2a L4G 3 3.0 —5.2 6.5
1935 — 8.0 — 4.2 —2.9 3.1 7:0. 5:9) (e527) eo aLOsy, 7.9 0:0 —1:9 5.0
1986 — 4.3 —10.8 —0.5 43 11.5 19.2 20.6 16.7 10.6 2.5 2.0 0.0 6.0
1937 — 7.5 — 6.6 —1.6 6.6 AUS? —28:2 TSize 190m lsd 6.4 2.0 —9.0 5.9
1938 — 6.7 — 3.6 0.5 3.0 9.7 14.4 21.6 19.4 14.8 6.5 3.4 —6.3 6.4
1989 — 7.4 —1.7 —2.5 1.6 9.1 15.8 19.0 19.8 8.8 2.2 0.7 —6.0 5.0
1940 —14.6 —14.5 —8.4 ey fis US «Yas (2G sa Uy aaa ICG a la 4 4.7 sake yt) 3.1
Mean— 7.0 — 7.5 —3.3 8.5 10.4 15.5 19.2 17.6 11.6 5.2 10 —4.6 5.2

TOTAL PRECIPITATION IN MILLIMETERS. H=38 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 53 22 35 23 3 103 66 99 72 52 29 48 605
1932 29 21 28 14 63 69 24 50 72 70 20 39 499
1933 20 36 26 30 11 46 87 203 59 39 29 20 606
1934 21 19 21 26 93 51 82 41 20 85 86 10 555
1935 32 43 23 41 72 86 78 156 136 67 9 38 781
1936 44 46 9 33 47 12 102 41 36 69 24 34 497

1937 16 39 64 11 50 30 111 53 64 13 54 50 555
1938 31 10 27 40 44 107 39 40 35 81 30 45 529
1939 59 36 5 29 42 98 8 12 32 63 23 462
1940 20 25 2: 36 29 79 88 102 35 80 20 552

Mean 32 30 26 29 45 58 77 78 61 54 42 33 564
* See Notss, p. 384.

oo
HO
an

WHOLE VOL. EUROPE 245

MOLOTOV (PERM), U. 8. 8. R.

Lat. 57°59’ N. Long. 56°15’E. H» = 159.3 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"+13"+-21"), local time, 1931-1935, 1938 (April-December) ;
4(1"+-7"+13"+19"), local time, 1936-March 1938, 1939-1940

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 55.4 65.1 45.0 52.8 47.4 42.8 46.1 40.6 43.9 45.2 53.9 43.1 48.4
1932 45.0 44.7 49.4 49.3 45.6 45.8 40.3 50.0 45.8 46.9 49.2 48.3 46.7
1933 59.5 57.0 45.3 46.3 45.3 43.4 43.4 39.4 50.5 51.9 45.7 44.0 47.6
1934 54.4 40.2 §2.3 48.5 47.7 41.3 46.9 45.7 48.9 50.0 55.0 51.6 48.5
1935 50.1 45.8 46.8 46.4 47.8 44,2 40.7 44.4 43.6 49.3 60.0 60.7 48.3
1936 51.0 52:2 51-1 50.0 48.8 46.0 44.5 48.7 43.6 45.0 51.1 49.0 48.4
1937 59.0 51.2 53.1 50.38 43.8 45.4 41.4 49.7 48.5 50.9 56.6 55.5. 50.4
1938 54.5 45.3 40.3 “ele 46.0 41.1 46.2 47.5 50.9 47.7 47.2 64.0 clats
19389 49.3 43.7 49.3 44, 46.5 44.2 43.7 47.7 43.0 47.3 52.3 47.7 46.6
1940 55.1 51.4 47.5 47.6 46.5 42.2 43.8 49.7 47.8 48.9 45.3 43.5 47.4
Mean 53.3 49.7 48.0 484 465 48.6 48.7 463 46.6 483 51.6 50.7 748.1

TEMPERATURE IN DEGREES C. H= 1442 m.
Means of 4(7"-++-13"-+-21"), local time, corrected to means of 24 hours
1931-1935, 1938 (April-December) ;
4(1"+7"+13"+19"), local time, 1936-March 1938, 1939-1940

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —14.0 —16.8 — 6.4 323) 1240)" 1.9" (2056. 1674) 110.6 320) ~——5.9)'——1'2.5 2.4
1932 — 9.3 —17.7 — 7.7 4.5 10:8 264 7.3 190° 10.4 4.6 —7.2 —12.1 2.4
1933 —16.7 —17.6 —10.3 4.5 8.6 16.8 21.5 13.9 9.9 2.8 —7.7 —19.1 0.6
1934 —11.0 — 8.8 — 7.6 10 13.1 14.4 4188 18.3 7.3 4.3 —2.5 —13.0 2.9
1935 —13.7 — 6.5 — 6.0 4.6 SsOP 1625s Gate Lied 9.8 ocO8 i —— ia —— 2: 2.6
1936 —11.8 —13.4 — 8.2 3.5 8:8 19%s) 2150) Tre2 9.0 2.0 —3.0 — 6.3 3.2
1937 —13.4 —10.8 — 6.4 3.6 Salt ied | S190" bi) 1029 3.6 —5.7 —17.1 2.0
1938 —12.6 —12.0 — 6.2 eine 11.4 15.5 ete 17.7 = 13.3 3) ——4.0)——L 858 stele
1939 —16.4 —11.8 — 5.6 1.0 Sah ied 18595 A350 5.9 Onde S225 —— 10, 1.4
1940 —23.9 —15.4 — 7.2 3.2 5.8 15.6 20.2 18.7 12.8 —1.8 —4.0 —14.2 0.8
Mean—14.3 —-13.1 — 7.2 3.2 9.6 16.7 19.8 16.7 10.0 2.4 —5.1 —13.6 $2.0

TOTAL PRECIPITATION IN MILLIMETERS. H= 1442 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 24 8 19 15 28 31 63 107 39 71 37 51 493
1932 72 33 39 38 73 45 91 31 81 46 56 34 639

1933 14 17 44 21 51 15 48 59) 1s 37 52 40 416
1934 30 51 21 37 32 47 31 66 56 54 26 19 470
1935 24 32 19 50 82 41 124 69 106 53 16 9 625
1936 34 26 23 29 29 18 35 18 96 66 55 41 470
1937 15 13 26 41 73 71 69 81 32 41 34 30 526
1938 14 35 32 67 38 39 oa 26 24 99 40 10 aoe
1939 28 10 25 43 48 42 28 33 86 57 16 17 433
1940 16 9 11 40 32 96 23 42 38 16 40 20 383

Mean 27 23 26 88 49 44 57 53 58 54 37 27 $493

* See Notgs, p. 84.
7 Mean of 12 monthly means.
=~ Sum of 12 monthly means.

246 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

MOSKVA (MOSCOW), U.S. 5S. R.

Lat. 55°50’ N. Long. 37°33’ E. H = 167.1 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 3$(7°+-13"+-21") ; from 1936 4(1"+-7"-+-13"+-19"), local time
700 mm. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

43.3 42.4 45.0 56.9 41.4 46.9

1931 49.4 58.5 41.5 47.1 48.0 44.0 45.5

1932 47.6 44.0 48.2 44.5 46.0 45.0 43.3 48.2 45.9 45.7 50.4 60.8 46.6
1933 58.0 48.1 48.2 42.2 44.0 41.7 45.2 41.7 47.5 50.4 47.6 46.7 46.8
1934 54.8 40.1 48.3 48.5 48.0 42.3 43.8 44.8 51.7 47.4 49.9 53.8 47.7
1935 48.6 38.8 48.3 44.2 46.9 46.2 39.6 44.4 43.4 45.4 59.3 51.7 46.4
1936 44.2 46.2 651.0 46.0 650.7 45.1 45.5 46.4 44.0 44.2 50.6 48.6 46.9
1937 57.8 42:4 48:2) (5154 47275 47.3) «40:8 47:3 \. 470) | SOIT 6 50°98 G 4 7e8 48.4
1938 45.6 45.7 389.6 41.6 46:3 43.0 48.4 48.2 51.4 47.1 46.8 60.7 47.0

1939 47.2 446 46.4 48.9 46.5 45.0 45.1 61.7 47.0 48.2 50.2 44.7 46.7
1940 51.0 47.8 41.6 48.0 49.7 44.2 43.2 466 43.9 51.8 44.2 49.6 46.8

Mean 50.4 45.6 46.1 45.7 47.4 444 440 463 465 476 50.7 49.6 47.0

TEMPERATURE IN DEGREES C.
Means of 4(7"+13"+21"), local time, corrected to means of 24 hours;
from 1936 4(1"+7"+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —11.2 —15.1 —5.1 2.6 13.7 14.9 20.4 16.8 9.9 4.1 —3.2 — 7.4 3.4
1982 — 4.0 —14.8 —7.5 4:2 14:0 16.9 19:38: 29:2 “1222 6.2 —0:8: — 1.5 5.3
1933 —13.1 —10.5 —3.8 4.2 9:3 T60, 19:8 | 4b. aalaL 4.8 —4.2 —14.8 2.7
19384 — 7.4 — 7.7 —2.3 6.12 14.9 18.4 19:6 16:8 12.2 7.4 1.7 —10.0 5.4
1985 —11.1— 4.8 —2.9 4.7 9.8 17.2 15.2 16.4 11.5 8.6 — 2-05 —— ne 4.7
1986 — 4.9 —13.0 —2.0 4.2), 2st “FOZ 1229" it 030 2.2 0.1 — 2.5 5.6
1937 —11.6 — 7.1 —1.6 (5 AVS) US:2 ES." WS ese 5.8 —0.1 — 8.4 5.3
1938 — 8.9 — 6.1 —0.8 3.8 12.2 16.1 23.5 21.7 14.8 6.1 2.8 —10.5 6.2
1989 — 8.6 — 4.1 —3.4 8.2 10.7 17.8 20.4 19.6 8.4 1.8 —0.6 — 7.4 4.8
1940 —19.4 —11.8 — 56.2 2.9 18.0 15.7 19.2 18.4 13.0 2.8 5 — 5106; 3.5
Mean—10.0 — 9.5 —3.5 4.8: 12:2) 16:4; 19:8) U7.90 Tit 5.0 —0.5 — 7.6 4.7

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 29 8 55 32 31 48 121 39 73 39 26. 52 553
1932 16 20 15 72 30 56 43 56 61 63 53 41 526
1933 7 32 6 64 82 83 71 138 131 35 38 9 696
1934 12 29 29 49 23 96 85 93 35 59 48 19 577
1935 13 25 11 54 35 71 159 110 105 90 19 68 760

1936 51 34 14 34 21 63 28 69 57 53 43 20 487

1937 9 29 84 16 61 34 115 48 38 46 50 58 578
1938 380 18 19 25 40 71 35 1 39 39 50 6 373
1939 41 32 28 56 76 38 36 16 29 56 32 46 481
1940 34 29 48 23 2 43 74 39 102 50 52 23 519

Mean 24 26 80 42 89 60 77 61 67 53 41 34 555

WHOLE VOL. EUROPE 247

NOWOROSSIJSK, U. S. S. R.

Lat. 44°44’ N. Long. 37°49’ KE. H = 37.1 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"+-13"+21"); from 1936 4(1°+7°+-13"+19"), local time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 6850) 25958 "5766 “S854 677 5666 53:8 154.6 57.55 61.6 63.8 1 62:0 58.4
1932 65.7 58.3 60:4 56:6 58.1 66.4 54.2 57.5 59.3 59.7 68:6 68.0 59.8
1933 63.6 58.6 60.7 56.8 55.8 54.7 55.7 56.2 58.8 60.6 61.1 59.8 58.5
1934 G4asi460:4\_ 595 59.7 (57-8 {56:6 (54:0 55:3 .58:9 '§ 61°52 (68:0 61.6 59.4
1935 60.4 56.7 60.9 57.5 59.3 58.0 55.8 55:8 57.38 59.6 62.5 59.7 58.6
1936 60.2 65.3 61.0 56.5 .65.4 55.0 53.7. 55.9 58.9 58.9 61.0 68.1 57.9
1937 60:9 (68:0) 59:4 <57:7 68:4 (5810 954.0 (58.7 (57.6. 60:4 59:5 (59.5 58.1
1938 58.2 60.8 60.0 56.9 57.9 57.9 54.0 54.1 57.2 60.7 62.8 59.8 58.4

1939 59.2 60.8 55.6 59.5 57.38 55.4 54.9 55.0 58.2 58.8 61.6 659.7 58.0
1940 59.0 59.4 58.6 58.9 57.4 54.9 54.7 55.7 59.0 60.1 60.3 58.8 58.0

Mean 61.0 58.8 59.4 57.8 57.5 56.4 54.5 55.4 658.3 60.2 61.9 61.2 58.5

TEMPERATURE IN DEGREES C.
Means of 4(7°+13"+-21"), local time, corrected to means of 24 hours;
from 1936 4(12+-7"-+-13"+-19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 5.6 5.4 6.0 8.9 16.1 21.6 24.5 23.7 19.4 13.9 5.4 aL! 12.6
1932 1.3 —1.9 4.5 9.5 14.7 20.6 22.2 23.9 20.4 16.8 8.0 4.1 12.0
1933 0.2 3.8 4.9 9.1 14.7 18.0 22.3 22:5 18.1 14.9 9.6 0.8 11.6
1934 3.2 2.9 7.9 12.2 18.1 20.5 24,0 23.1 19.7 15.9 10.5 3.6 18.5
1935 2 3.9 4.8 10.8 16.1 Zil3F 22.5 24.4 21.1 14.2 6.3 9.4 13.2
1936 7.0 3.8 7.6 Ted 16.2 20.4 26.8 25.0 17.6 13.4 10.2 4.8 13.7
1937 0.2 4.3 8.8 11.0 V7.5 19.2 25.3 24.7 23.3 14.2 11.6 9.9 14.2
1938 4.6 2.3 4.9 9.7 16.1 20.6 27.1 26.8 20.9 16.1 9.8 5.8 13.7
1939 Veil 2.8 5.3 10.6 17.2 22.0 24,5 23.1 1874 13.9 7.9 7.0 13.3
1940 —0.3 4.8 4.0 LONG 14.8 2? 24.2 24.1 18.6 rSss2 12.0 4.2 12.5
Mean 3.0 3.2 5.9 104 16.2 20.5 243 241 19.8 15.0 9.1 5.1 13.0

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 67 11 119 Sty 00 68 295 28 56 42 83 52 905
1932 41 113 19 137 107 34 75 21 21 34 63 16 681
1933 37 135 125 179 29 46 111 32 28 100 73 190 1085
1934 23 106 27 13 40 12 80 116 32 54 54 35 592
1935 47 61 18 47 24 8 31 14 58 87 52 30 427

1936 73 111 15 89 27 80 17 29 44 212 45 40 782
1937 149 67 42 15 18 142 24 67 58 158 161 72 973
1938 89 53 136 72 32 31 9 28 42 46 32 104 674
1939 67 70 77 53 16 46 143 194 46 72 139 209 1132
1940 24 49 127 23 41 34 90 37 118 54 42 169 808

Mean 62 78 70 66 88 50 88 57 50 81 74 92 806

248 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

OKTJABRSKY GORODOK (NIKOLAEWSKOE), U. S. 8. R.

Lat. 51°38’ N. Long. 45°27’ E. Hp = 193 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4$(7"-+-13"+21"); from 1936 $(1"+7"+13"-+19"), local time

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 61.2 59.6 43.2 47.0 44.7 42.3 40.9 39.4 43.3 45.3 54.5 41.7 46.1
19382 47.0 42.2 48.0 43.3 44.2 43.0 38.1 46.1 45.7 47.7 50.8 51.5 45.6
1933 53.3 60.3 47.2 41.4 42.6 38.8 41.0 40.2 47.1 51.0 46.2 43.4 45.2
1934 55.9 40.6 48.5 47.8 46.5 39.1 42.1 42.2 48.5 49.0 5257 51.6 47.0
1935 49.3 42.3 46.4 42.4 45.8 42.6 39.8 42.2 44.0 46.6 58.4 53.9 46.1
1936 47.3 47.3 61.5 45.8 46.8 41.1 42.0 43.9 42.7 44,4 50.4 49.0 46.0
1937 54.6 45.8 49.0 48.6 43.9 42.6 39.8 42.6 45.8 49.9 52.0 48.2 46.9
1938 46.3 44.3 40.1 40.5 45.1 41.5 44.1 44.9 48.1 46.5 46.9 67.7 45.5
1939 47.9 45.0 46.0 43.9 44.1 41.3 41.4 46.7 45.1 47.3 50.1 44.9 45.3

1940 49.1 48.9 48.1 46.5 45.5 42.3 40.7 44.8 44.5 48.7 46.7 43.5 45.4
Mean 50.2 466 463 44.7 44.9 41.5 41.0 43.3 45.5 47.6 50.9 48.5 45.9

TEMPERATURE IN DEGREES C. H= 1899 m.
Means of 4(7®-+-13"+-21"), local time, corrected to means of 24 hours;
from 1936 4(1°+7"+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 —-16.2 —20.0 —6.3 8.1 15.0 19.2 26.6 19.1 1258 6.8 —4.5 — 9.2 3.7
1982 — 5.5 —17.6 —8.0 4.8 16.1 20.6 21.2 22.5 13.9 6.9 —2.9 — 5.5 5.5
1983 —16.3 —17.1 —7.7 6.1 13.6 18.0 22.6 17.9 14.0 4.2 —1.9 —16.3 3.1
1984 —15.8 — 9.2 —8.1 8.5 16.3 15.3 21.1 19.4 11.8 7.0 —1.3 —13.9 3.8
1935 —14.9 — 6.7 —5.8 7.8 18.3 17.3 18.0 18.6 13.2 8.6 —6.2 —12.1 4.3
1936 — 9.2 —17.1 —9.1 3.0 12.8 21.8 23.4 21.3 11.6 3.8 —0.1 — 5.4 4.7
1937 —13.9 —11.5 —3.0 6.8 11.6 16.2 20.7 19.9 17.0 6.3 —2.1 — 6.4 5.1
1988 —10.0 — 8.5 —4.4 Tel 14.6 19.2 24.4 22.0 16.9 1-3 0.8 —15.8 6.2
1939 —13.6 —10.0 —7.4 6.2 14.9 20.4 22.6 19.4 9.7 15 —1.0 — 81 4.5
1940 —21.4 —15.4 —6.3 5.5 PG 16.8 21.8 22.6 14.2 1.3 0.6 — 8.5 3.6
Mean —13.7 —13.3 —6.6 5.4 140 18.5 22.2 20.3 £13.5 5.8 —1.9 —10.1 4.4

TOTAL PRECIPITATION IN MILLIMETERS. H= 189.9 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 9 10 61 17 52 37 38 39 37 69 2 38 409
1932 37 39 30 32 36 85 26 8 32 35 3 12 375
1933 21 22 14 79 15 69 46 52 52 36 40 27 473
1934 5 16 21 10 41 87 53 24 18 22 26 a1 334
1935 14 17 7 9 27 54 49 38 52 17 10 24 318
1936 84 6 9 21 12 24 36 33 67 105 35 8 890
1937 12 rid 19 17 42 76 39 27 15 13 14 30 381
1938 25 25 9 12 18 7 6 5 0 21 26 5 159
1939 28 17 81 31 26 13 11 3 58 30 12 31 291
1940 15 11 17 27 18 66 30 2 81 47 27 15 356

Mean 20 24 22 26 29 52 33 23 41 40 20 20 349
* See NoTgs, p. 84.

WHOLE VOL. EUROPE 249

SWERDLOWSK (EKATERINBURG), U.S. S. R.

Lat. 56°50’ N. Long. 60°38’ E. Hp = 281 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+13"+21"); from 1936 4(1°+-7"+-13"+19"), local time

700 mm, +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 43.8 53.4 34.5 42.5 36.7 32.4 35.3 29.3 34.4 35:2 41.6 32.8 $7.6
1932 34.5 34.0 88.7 38.8 34.2 35.1 28.6 39.6 35.5 36.2 87.7 36.3 35.8
1933 48.1 45.7 33.8 36.4 35.1 Sock 32:3 28.8 39.9 41.4 34.6 Boe 86.9
1934 42.1 30.2 41.6 36.9 36.2 30.5 35.5 35.5 36.3 39.7 44.0 38.8 87.3
1935 38.5 35.8 36.6 35.8 36.7 33.2 30.6 33.2 33.0 38.7 47.1 49.7 $7.4
1936 40.6 40.9 38.9 39.3 37.1 35.1 33.7 37.6 33.2 34.8 39.6 37.8 37.4
1937 46.8 40.5 42.2 38.2 32.6 33.9 30.6 38.6 37.5 39.6 45.0 43.9 39.1
1938 45.1 34.5 30.5 34.4 35.0 31.2 34.2 36.8 40.2 36.7 36.6 61.2 37.2
1939 38.8 Soa 39.0 35.2 36.1 33.6 32.4 35.0 31.8 36.2 40.6 36.8 35.7
1940 43.3 39.2 36.6 37.8 34.9 31.8 33.6 39.9 $9.2 36.9 35.0 32.6 36.8
Mean 42.2 38.7 $7.2 37.5 35.5 9338.0 $82.7 $85.4 36.1 37.5 40.2 939.3 37.1

TEMPERATURE IN DEGREES C. H= 2808 m.
Means of 3$(7"+13"+21"), local time, corrected to means of 24 hours;
from 1936 1(1°+7"+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —14.2 —16.0 —6.3 Soll pela S2bs 12039 15.47 1032 3.5 —7.0 —13.5 2.2
1932 —10.6 —15.8 —7.6 5.0 958, UGi2 pie 2 Seb 9.8 4.5 —6.6 —12.8 2.2
1933 —18.6 —18.1 —9.3 3.3 8014.7 20.0 14.0 8.9 2.6 —7.6 —18.2 0.0
19384 —11.1— 9.4 —9.1 0:8 ©1235 913855 16.7 17.6 6.7 4.1 —3.4 —18.2 2.1
1985 —13.7 — 7.7 —5.9 5:2) > L010" 91655" 16:2) 91624 9.8 2.9 —8.7 —13.0 2.3
1936 —13.5 —11.2 —8.1 2.1 S10 evict) LOM 1656 9.9 3.0) —3.4. — 7.6 2.7
1937 —13.8 —11.2 —8.6 2.5 7.6 16.4 18.0 14.9 10.5 3.7 —6.0 —17.3 1.4
1938 —18.7 —14.2 —9.3 ASO. MS. asa LOS 9 G22) 10:8, 13 —4.8 —-19:8 0.7
1989 —15.0 —10.6 —5.4 3.4 94 ASL F192 1370 6.5 0:2. ——4.6 — 9:6 2.0
1940 —22.5 —14.5 —6.8 4.7 5.6 15.7 19.1 17.7 12.2 —2.2 —4.1 —14.7 0.9
Mean—15.2 —12.9 —7.6 3.5 9.5 16.2 18.2 15.9 9.5 2.4 —5.6 —14.0 1.6

TOTAL PRECIPITATION IN MILLIMETERS. H = 2808 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 4 2 4 2 11 52 52 169 30 18 26 19 339
1932 24 21 26 8 76 27 118 31 50 43 11 29 464
1933 13 13 7 42 43 85 69 74 26 12 26 28 438
1934 8 33 18 7 27 79 57 18 108 165 ee 4 13 388
1986 .« 65 13 6 52 46 34 86 134 46 34 10 5 471
1936 13 20 26 20 28 65 43 10 42 35 27 24 853
1937 13 2 27 27 43 160 131 212 10 21 23 52 721
1938 * 8 8 23 10 30 75 116 16 21 56 48 7 418
1939 11 12 22 25 37 32 37 80 52 22) 11 13 354
1940 13 12 29 28 38 58 53 42 18 24 23 35 373

Mean 11 14 19 22 38 67 76 79 40 28 21 22 437
* See Nortgs, p. 35.

250 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

TBILIST (GIES). Uy S25: Rh.

Lat. 41°43’ N. Long. 44°48’ E. H = 403.8 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT. :
Means. of $(7"+13"+21"); from 1936 4(1°+-7"+13"+19"), local time
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 28.2 $81.8 26.4 26.7 25:9 25.0 22:2 23.1 26.38 80.7 S17 29:5 27.3
1932 32.8 26.6 28.7 24.3 26.2 24.4 22.1 25.6 27.7 29.2 382.1 35.2 27.9
1933 81.8 27.0 28.0 24.7 24.1 22.4 23.8 23.9 26:4 29.7 29:5 27.6 26.5
1934 84.0 27.6 29.2 27.6 26.7 24.6 22.2 24.0 27:9 80.9 382.6 80.0 28.1
1935 80.5 25.6 28.2 25.1 283 25.6 28.3 238.6 25.8 28.7 32.1 - 30.8 27.3
1986 80.6: .26.0 80.8 25.8 24:2 22:8 23:0 25.2 26.6 28.5 30.4 80:6 27.0
1937 29.1 27.1 29.8 27.2 26.4 25.3 22.2 21.9 27.0 29.5 80.6 80.2 27.2
1238 27.1 27.0 27.3 26.1 25.8 25.5 23.3 23.8 26.4 29.6 31.2 30.1 26.8
1939 28.9 28.0 25.4 27.0 25.8 23.3 23.0. 24.2 26.8 28.8 29.5 29.6 26.7
1940 27.8 28.2 27.1 27.7 26.3 28.8 23.4 24.6 27.4 28.8 30.3 27.7 26.9
Mean 30.0 27.5 28.0 26.1 26.0 24.3 22.8 24.0 268 29.4 31.0 30.1 27.2

TEMPERATURE IN DEGREES C.
Means of 4(7"+13"+21"), local time, corrected to means of 24 hours;
from 1936 4(1°+7"+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1981 —1.5 0.8 8.3 10.3 16.0 21.4 24.7 Dank 21.3 13.8 6.3 0.5 12.1
1932 0.4 0.7 6.5 13.3 16.9 22.7 22.4 24.4 18.9 16.3 6.7 1.5 12.6
1983 —1.2 3:8 5.5 10.5 18.0 19.9 24.0 26.1 20.5 14.4 9.1 1.9 12.6
1934 —1.5 3.3 aid 10.7 17.4 21.0 24.3 23.4 19.0 14.7 8.8 1.9 12.6
1935 —2.9 4.0 ed! 13.8 17.3 20.5 24.4 25.8 22.5 16.2 6.3 4.7 13.1
1936 1.5 3.0 6.1 12:7 15.5 20.7 24.4 24.3 Lihat 13.3 9.4 S21 12.6
1987 —1.0 8.4 1.2 11.6 16.3 18.8 25.8 25.3 22.8 15.6 9.2 4.9 13.3
1938 8.1 2.9 4.5 12.6 17.8 20.9 26.0 25.0 20.8 14.7 8.4 4.5 13.4
1939 2.6 3.9 5.0 11.9 19.0 22.4 24.4 23.2 19.1 13.6 7.8 4.0 18.1
1940 —0.1 4.1 5.0 14.4 15.4 21.5 24.8 27.0 20.4 13.6 9.7 5.8 13.5
Mean —0.1 2.9 6 12.2 17.0 21.0 245 24:7 20:3 14:6 8.2 3.3 12.9

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 20 18 17 99 94 76 175 44 13 4 126 28 714
1932 16 26 41 60 128 30 62 14 71 16 40 8 512
1933 41 12 24 29 41 49 66 10 42 28 55 26 423
1934 24 1 25 35 78 46 116 48 27 9 19 2 430
1935 35 31 41 19 36 103 80 7 21 17 79 16 435
1936 0 18 18 74 189 97 106 8 105 69 63 6 753
1937 25 a 14 74 121 93 7 76 1 38 21 23 497
1938 14 74 8 56 149 20 56 30 33 8 15 33 496
1939 21 30 45 17 113 87 100 62 10 59 32 5 581
1940 68 26 8 38 174 53 61 1 53 86 23 18 599

Mean 26 24 24 50 112 65 77 30 38 33 a7" © 16 538

WHOLE VOL. EUROPE 251

UST-ZYLMA, U. S. S. R.

Laat. 65°25'N. Long. 52°18’ KE. Hy = 74.6 m.*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"+13"%21"); from 1936 4(1"+-7"+13"+19"), local time

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 56.5 64.3 48.4 58.7 64.1 47.5 53.7 5 2c 46.5 45.6 60.4 46.5 52.9
1932 44.1 48.9 53.0 53.4 63.2 62.2 61.5 54.3 47.8 49.0 50.7 50.7 50.7
1933 67.7 60.5 50.6 52.9 55.1 52.9 be 48.1 56.7 §2.4 48.7 50.9 54.0
1984 50.9 43.4 57.4 51.1 61.9 50.7 55.7 53.5 58.4 62.3 54.2 §4.2 52.8
1985 50.1 46.7 50.7 55.5 53.0 51.6 48.7 53.5 47.4 55.3 62.4 60.8 53.0
1936 55a 57.5 54.4 56.7 56.9 54.8 52.8 56.3 47.4 48.9 52.5 48.9 53.6
1937 63.5 50.3 59.4 59.6 54.4 54.0 52.0 59.6 52.2 54.3 58.7 62.9 56.7
1938 58.8 50.5 42.9 46.4 52.9 49.0 55.2 53.3 55.3 54.3 50.5 70.5 53.3
1939 51.0 46.3 57.0 48.3 54.1 51.0 52.7 55.7 48.5 52.2 54.1 419.8 51.7
1940 63.3 53.1 53.3 51.3 57.7 52.2 51.3 55.3 52.4 54.0 46.8 50.3 53.4
Mean 56.2 52.2 652.7 53.4 54.3 51.6 52.5 654.2 513 51.8 53.9 54.6 53.2

TEMPERATURE IN DEGREES C. H=7338 m.
Means of 4$(77+13"+21"), local time, corrected to means of 24 hours;
from 1936 4(17+7"+13"+19"), local time

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

19381 —15.3 —13.2 —12.9 —1.8 6.3 12.3 16.2 15.2 6.4 0.7 —6.8 —13.7 —0.6
1932 —11.3 —22.0 —12.3 0.2 2.5 9.6 14.0 15.6 7.9 0.2 —8.0 —14.4 —1.5
1933 —17.7 —17.6 —16.8 —1.4 1.9 Oe ited 8.9 4.7 1.4 —9.5 —22.4 —8.4
19384 — 8.4 —12.0 — 9.5 —4.2 6:04 Ort 14.4 11.8 3.8 0:59 —-2.7 10.2 0.0
1935 —13.0 — 7.9 — 8.5 —4.0 0.8 OSs eeo 9) yldi 6.1 —2.5 —5.6 — 9.6 —0.7
1986 —17.2 —19.6 —10.4 —0.2 2.7 13.9 16.4 13.6 6.0 —0.6 —2.7 —6.0 —0.3
1987 —11.6 — 8.4 —10.7 —1.6 8.3 7 1259) 4.1 | 320 6.4 1.4 —5.6 —15.5 —0.2
1938 —15.8 —15.8 — 6.0 0.1 5.5 12.1 17.2 12.3 8.7 —1.8 —6.7 —17.4 —0.6
1939 —16.5 —14.8 — 9.8 —3.6 0.9 410. 14.0 9.6 2.7 —1.6 —2.4 —12.4 —2.0
1940 —25.8 —16.1 —12.4 —2.8 0.7 10.5 16.0 15.9 9.2 —3.7 —6.5 —20.3 —2.9
Mean —15.3 —14.7 —10.9 —1.9 3:0), LT1 15.4 12.7 6.2 --0.6 —5.6 —14.2 —1.2

TOTAL PRECIPITATION IN MILLIMETERS. H=738 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 26 9 22 13 35 60 34 41 81 42 26 22 411 ~
1932 24 21 9 33 26 46 52 25 66 74 29 32 437
1933 7 5 20 9 25 66 51 60 46 72 29 18 408
1934 15 14 17 Cu 59 80 35 39 44 61 38 22 495
1935 22 26 42 9 46 76 68 64 70 61 2 34 545
1936 25 23 23 15 48 34 60 23 68 28 29 36 412
1937 20 21 24 17 26 63 43 16 36 29 25 10 330
1938 10 15 21 24 35 Be 50 70 64 25 64 19 430
1939 15 29 11 28 31 45 52 26 84 36 29 3 419
1940 13 25 33 23 18 42 73 48 107 27 47 22 478

Mean 18 19 22 24 35 54 52 41 67 45 34 25 436

* See Notes, p. 35.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1981
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

-767
-778
-744
-760

-744
-750
-753
-698

-749

Jan.

83.4
82.9
83.5
82.6
83.5

83.5
82.5
82.4
82.2

4.6

83.1

Jan.

4.13
4.79
3.24
10.64
2.35

10.28
6.11
7.33
4.82

5.96

INDIAN OCEAN

PORT MORESBY, BRITISH NEW GUINEA
Lat. 9°29’S. Long. 147°9’' E. Hy = 126 ft.
PRESSURE AT SEA LEVEL: COR. to 0° C. (32° F.) AND TO
GRAV. AT 45° LAT. :

Means of 9", local mean time

Feb.

-815
-787
-765
-786
-794

792
-798
-761
-718

779

Feb.

81.0
82.8
82.5
83.5
83.1

81.8
82.3
81.1
81.4

82.1

Feb.

1.92
1.16
9.41
9.28
6.39

6.56
3.32
8.54
6.67

6.14

29 inches +

Mar. Apr. May June July Aug.
-833 -630 -804 -861 -860 -859
.817 -834 -820 -869 .867 -881
-770 -800 -805 .850 -850 -869
774 -789 827 .824 .845 -866
-793 174 -848 -840 -846 -891
-791 -785 .794 836 837 871
-768 787 .860 .843 827 847
.759 -701 731 -756 sho -763
-705 i718 .756 -770 -816 -788

aisle -783 -770 801 .888 -841
778 .760 .801 .825 .839 .848

Mar.

80.0
82.8
82.5
81.6
81.8

82.4
82.4
81.3
80.7

81.7

TOTAL PRECIPITATION IN MILLIMETERS

Mar.
3.36

ieee
+ WHOM RW AD
EROS ONO

Re seabed once

5.82

TEMPERATURE IN DEGREES F.
Means of 4 (Max.+ Min.)

Apr.

Midieid
83.3
81.5
82.3
81.2

81.6
81.8
82.1
81.4
81.3

82.7

>
g
°

HwROoOn
OW oN
OOHRS

to 90
og
co =

nH
ks
nr oO
“Tw

8.47

May

79.0
81.6
80.3
81.4
79.9

79.8
81.7
79.6
79.6
81.5

80.4

May

0.28
0.16
6.70
3.21
1.00

2.65
0.18
5.56
3.20
3.81

2.67

June

76.0
78.9
79.1
80.6
79.3

DOSS
mom on ©

IaH I

79.3

dune

0.30
0.87
2.47
1.28
0.04

1.13
0.85
0.63
2.38
0.43

1.34

* Mean of 12 monthly means.

oy
=
=
|

wIstsd TT TI
OOMAN
O~IT DODHOWS

DOH

July

Aug.
74.3

77.2
78.9
78.9
Tide:

76.7
78.5
79.0
78.4
78.4

77.7

Aug.

0.26
0.73
9.50
0.07

0.25
0.24
0.83
0.54
0.12

1.39

Sept.

851
.870
.863
868
-843

.849
872
-781
-831
883

-853

Sept.

1-3

awaTT sy

CO OOF SOOO ONOOT SOAS
Tw AwWORo OD

I

Sept.

03

Scowe
MATHS
row Pp

S

oer
moo 02
aT aD

1.60
0.45

1.04

Oct.

.869
845
.806
.858
.822
.843
858
.778
.818
.896

839

Oct.

© 0 1M =I
BPOHOD
mio mo

80.0
81.1
79.7
80.5
78.8

80.0

Oct.

2.08
0.05
4.17
0.12
0.19

0.76
0.08

3.25
0.97

1.30

Nov.

-803
-811
-776
-799
-795

-820
-794
-718
742
767

-782

pw oH

amonnm mnomonnmwm
wmnownwnrrn Rm WH Oo
no ae worw

oe
Be)

Nov.

1.58
1.36
3.38
1.33
3.25

5.88
0.23
1.39
3.74
0.78

2.29

tf Sum of 12 monthly means.

Dec.

ooo
won
_ aoe ee

82.6
83.4
83.7
82.0
83.8
83.4

82.5

Dec.

10.65
9.16
8.00

1.44
3.50
5.52
3.89

0.91
0.11

4.80

253

Mean

828
807
816
807
813

745
-760

*.801

Mean

78.7
80.8
81.1

80.8
80.7
81.4

80.5
80.6

*78.9

Year

30.15
28.30
61.29

50.40
25.22
38.40
35.21

eee

737.42

254 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SANDAKAN, BRITISH NORTH BORNEO

Lat. 3°50’ N. Long. 118°7’E. H = 182 ft.
PRESSURE AT SEA LEVEL

Means of day

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1933 10.1 9.5 9.8 10.0 9.2 9.1 8.9 9.7 9.5 8.7 8.5 8.2 9.3
1934 8.4 10.3 9.6 9.5 10.1 9.8 9.1 9.8 9.1 9.5 9.6 9.5 9.5
1935 11.3 10.3 9.7 8.6 8.8 9.0 8.2 9.6 8.7 8.8 9.8 10.0 9.4
1936 9.9 lee 10.3 8.9 7.9 9.1 8.6 8.6 8.6 9.2 9.6 8.4 9.2
1937 8.9 PL 8.8 8.5 9.4 8.7 8.1 8.3 9.8 9.3 8.4 8.6 9.0
1938 9.9 10.4 9.0 8.1 8.0 8.8 8.6 8.6 8.3 9.0 8.3 7.6 9.4
1989 9.4 10.1 9.5 9.1 8.4 9.2 8.4 6.8 9.7 9.3 8.5 cake mete
Mean 9.7 10.4 9.5 8.9 8.8 9.1 8.5 8.8 9.1 9.1 8.9 8.7 *9.1

TEMPERATURE IN DEGREES F.
Means of 3 (Max. + Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 80.5 81.1 81.5 82.9 82.7 81.9 81.5 82.7 81.4 81.9 80.7 81.0 81.7
1932 9.7 79:9 80:3. (81.10 s8i% (S137 » 8019) 1 8ieT Site 82.0 81.1 79.3 80.9
1933 80:8: 74.7 80:5 81.7 82:7 82.2) (81:6 82:4 9 Sib “S812) 81.5) 88ik5 81.4
1934 79.5 78.56 803 81.5 82.6 81.5 81.7 82.2 82.8 82.3 79.9 980.5 81.2
1935 80.1 81.8 81.5 82.1 82.7 81.9 81.9 82.1 82.1 ° 81.8, 80.7 80.7 81.6
1936 79.6 81.7 81.0 82.9 82.9 81.8 81.7 80.9 81.9 81.1 80.5 80.9 81.4
1937 80.3 81.1 82.3 82.5 82.7 82.8 82.0 82.3 82.0 81.7 81.8 80.1 81.8
1938 79.7 79.3 80.7 81.7 81.4 80.7 80.9 82.0 81.7 81.1 80.1 79.7 80.8
1939 79.5 78.7 80:3 (82.2 82:7 82:3 81-9 "88:1 “87°59 ~ 810) “80:8 os eee

Mean 80.0 79.6 80.9 82.1 81.3 81.9 81.6 82.1 81.8 81.6 980.7 80.5 *81.2

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 10.14 4.19 4.39 1.90 5.08 8.25 5.01 18.29 4.28 9.18 11.88 15.01 92.05
1982 11.22 15.75 18.66 12.10 4.55 6.88 9.68 6.11 6.86 7.12 10.36 30.28 139.57
1983 17.64 16.21 18.82 4.85 0.67 8.95 7.74 8.92 10.81 14.96 11.37 9.25 114.69
1984 33.96 25.56 12.20 10.20 4.00 8.60 14.01 6.91 8.84 8.42 17.44 16.02 166.12
1985 15.24 5.78 3.97 7.31 8.48 12.64 8.12 10.18 12.69 12.58 9.57 9.70 116.26
1986 15.387 1.62 28.86 4.76 9.92 8.10 10.41 9.59 16.73 9.29 19.53 19.03 148.21
1937 19.58 4.58 0.65 4.01 10.90 7.17 10.84 6.18 7.60 11.55 16.23 22.90 122.14
1988 22.07 24.02 9.24 9.26 9.46 11.05 10.68 5.73 17.71 11.41 22.78 19.96 178.32
1939 23.35 25.58 13.21 6.48 8.65 5.382 10.84 1.51 10.20 9.86 9.87 - +. 7187.04

Mean 18.73 18.69 11.11 6.70 6.30 7.99 9.70 7.04 10.63 10.48 14.22 17.77 184.37

* Mean of 12 monthly means. 7 Normal value used for missing month.

WHOLE VOL. INDIAN OCEAN 255

CHRISTMAS ISLAND

Lat. 10°25’S. Long. 105°43’ E..
PRESSURE AT SEA LEVEL
Means of (hours not given)
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 TOS TI 20:8 «10:9. 10-3) EN, 225, 1223) 1238 330) 0) 108 11.5
1932 LOG SLO TOs) 1059. 106 105% NG 1256 1328, 1254: “DLs: 10:8 11.3
1933 8.0 6.7 6.2 8.8 8.2 9.3 9.8 10.4 10.1 9.8 7.7 7.0 8.5
1934 6.2 6.5 5.7 7.8 8.9 9.1 99° 21:5) 11:0 10.4 8.5 8.6 8.7
1935 8.0 ed 7.2 7.0 9.1 5ST 10:6) 6) deb. 10.0" 0:8 9.3 9.3
1936 7.5 8.7 8.3 7.2 () 9:6; 10:0) 103% = 10.2 ~~ «10.3 9.6 7.4 8.9
1937 6.6 8.2 6.4 7.5 8.7 8:0, sO AZ6y ear, [TS Oly, 9.2 9.6
1938 9.6 9.4 9.7 10.0 Oe LOS i icin, elle da) elegans Oi 9.1 11.5
1939 9.0 9.3 9.5 OSLO L6 get eddie eS SAS A ee LOS OO Noe 9.9
1940 OFS ete Oa 1037. SLOG UE 350 13.9) ts:94 14.4) 115) 10.9 11.9
Mean 8.5 8.9 8.4 9.0 9:5 F10:3"> P11) 11.9) "12:3 11/8 10.8 9.5 10.1

TEMPERATURE IN DEGREES F.
Means of 4 (daily Max. + daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 82.4 82.4 82.0 83.0 81.8 80.9 80.2 79.6 80.0 80.5 80.2 82.4 81.3
1932 SI ORS Ogre co2.2ie Ol Ons 251.055 2O0.2n8 o0-0,0 (9.4 8:8" (80.2 SOF 79:9 80.5
1933 82.4 81.9 80.8 82.2 81.3 79.9 79.2 79.6 79.0 79.5 79.7 80.6 80.5

1934 80.4. 79.9 79.9 81:0 81.2 802 78.2 %8.8 79.5 79.9 79.4 80.6 79.9
1935 79.9 81.2 80.8 80.2 80.8 79.2 77.4 %8.9 7.9 79.6 80.6 81.8 79.9
1936 81.7 . 82.2 82.0 81.7 82.0 80.7 79.8 80.0 80.2 980.5 80.6 80.8 81.0
1937 81.7 82.4 81.6 80:6 80.6 80.4 (79.4. 78.5 79.4 80.6 82.8 81.0 80.8
1938 BES) S19). S18 | i818 eSiidey SOM Sti | S3t Vt9ES4 S12 81.5: 81.4 80.8
1939 SOR Siege polezy SLie. SOL BOM nico, ETO 8. NT9T4) (812°. 82:6 80.0
1940 SU2ZES Sl One S2.de8 (Sled. COLL | {80.l siiS.o8 Wiee9n 18.9 8058, C816. “8256 80.7
Mean 81.2 81.6 81.5 81.5 81.2 80.0 78.9 78.9 79.1 80.2 80.8 81.3 80.5

TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 6.13 16.02 9.28 2.61 17.86 10.70 1.90 4.16 1.16 2.84 12.66 5.49 90.81
1932 4.75 5.25 9.86 10.74 11.00 12.26 1.21 1.87 2.88 1.05 11.93 1.24 74.04
1933 4.09 10.52 14.88 4.17 11.00 6.43 1.33 1.80 8.02 1.11 10.19 3.24 ‘76.28
1984 14.53 24.03 21.41 19.60 3.81 5.03 1.50 0.94 1.81 0.40 18.42 12.58 123.56
1985 20.54 16.30 9.40 40.54 6.59 4.61 0.94 0.74 094 1.49 1.46 2.42 104.97

1936 4.64 10.63 12.89 11.18 4.79 1.84 1.73 1.27 0.81, 2.038 11.46 5.04 68.81
1937 LOD OLO9ls Aiedl 11701846, 9200) * 0M 0!2b. %0:70' | 0:48) 0561 98:88: (61:52
1938 7.85 65.12 7.14 8.05 11.56 9.15 15.08 6.04. 0.14 0.22 0.29 10.79 80.93
1989 11.51 9.385 7.24 18.28 6.79 9.91 8.638 6.74 1.77 1.58 2.08 1.26 865.04
1940 8.19 1.29 7.20 11.91 642 0.93 2.12 1.3838 0.15 0.24 0.85 4.68 44.81

Mean 8.28 9.95 10.65 13.88 9.73 699 3.61 2.51 1.79 1.14 6.93 5.56 810.24

250 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

AMINI DIVI, LACCADIVE ISLANDS

Lat. 11°7’N. Long. 72°44’ E. H,= 13 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 8°39", Indian standard time
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 -897; :906) <911) i887. {80% 761. 3781 ism 82i Spon e850, ee -ooo -839
1932 957 .915 .891 .858 .762 .790 .745 .775 .820 .808 ###.845 .909 -840
1933 901 .890 .865 .848 .778 .769 .790 .810 .827 +#«23«.805 .861 .869 -834
1934 867 .893 .856 .829 .826 .755 777 .828 .844 .833 #.898 .910 -843
1935 931 .898 .870 .838 .804 .759 .774 .822 .835 ##.811 £.886 #8 .900 -844

1936 923 .903 .873 .849 .753 .793 .7938 .816 .805 .865 .870 # .874 -843
1937 889 .899 .844 .807 .807 .754 .759 .807 ..851 .861 .827 ~#.890 -833
1938 912 .895 :820 -815 2759 <760' :780 <779 ,.821 <862 884 782 -830
1939 920 .919 .862 .815 .803 .784 .800 .808 .867 .833 .8438 # .955 -851
1940 981 .938. .887 .8638 .788 765 9% .828 .869' 869 812 <927 -855

Mean .918 .906 .868 .835 .788 .769 .780 .804 .837 .840 .858 .897 .841

TEMPERATURE IN DEGREES F. ht: = 45 ft.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 82.5 84.1 84.5 86.5 86.1 82.7 81.8 81.0 81.7 81.9 81.9 82.1 83.1
1982 78.9 82.2 83.7 85.3 84.9 82.3 80.7 81.1 80.9 81.3 82.1 81.4 82.1
1933 81.1 83.7 85.1 86.4 84.3 82.4 81.3 80.3 80.0 80.5 82.2 81.7 82.4
1934 82.0 Sie7 83.7 85.6 86.5 83.1 82.3 82.5 81.7 81.7 81.5 80.9 82.8
19385 81.7 83.9 84.1 86.0 86.4 82.2 81.1 80.5 80.1 81.6 82.1 81.8 82.6
1936 82.5 81.7 84.0 85.4 84.9 80.4 81.7 81.1 81.7 81.9 81.0 82.2 82.4
1937 81.9 84.7 84.8 85.7 86.3 82.1 79.5 82.1 82.3 81.7 82.7 81.3 82.9
1938 81.8 82.9 84.1 85.9 85.5 82.3 80.7 80.9 $1.3 81.5 80.7 81.3 82.4
1939 81.5 B20. 83.6 85.1 85.8 82.3 80.9 80.9 82.3 82.2 82.4 81.1 82.6
1940 79.3 82.9 82.9 85.5 86.7 82.7 80.9 81.0 83.5 82.3 81.7 81.8 82.6
Mean 81.8 83.1 84.1 85.7 85.7 82.8 81.1 81.1 81.6 81.7 81.8 81.6 82.6

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 0.02 0.00 0.00 0.20 7.82 10.90 11.48 13.06 3.63 5.74 4.86 98.36 60.52
1932 0.00 0.00 0.00 0.00 13.62 12.81 4.68 12.72 3.81 13.15 4.76 0.11 65.11
1938 0.00 0.00 0.00 1.86 27.40 7.28 18.08 14.35 2288 7.54 2.01 0.11 100.41
1934 3.82 0.00 0.00 0.02 0.45 11.56 7.62 3.03 3.05 5.04 1.21 0.02 $5.82
1985 0.32 0.04 0.00 0.12 0.87 11.65 15.58 11.59 6.28 3.79 6.13 2.75 67.57
1936 0.00 0.02 0.62 1.48 11.80 23.88 6.06 6.80 7.76 4.72 9.86 0.46 72.41
1987 0.02 0.00 0.00 0.51 1.37 15.25 19.77 38.72 8.98 5.82 6.11 0.84 565.89
1988 0.02 0.00 0.00 0.70 6.24 5.71 7.88 13.58 5.10 3.55 7.88 3.67 58.28
1939 0.20 0.04 0.00 0.10 0.56 16.20 18.20 12.50 1.838 8.37 6.18 0.00 53.68
1940 0.00 0.00 0.00 0.85 1.14 10.27 16.57 9.98 1.88 7.19 7.64 0.76 65.27
Mean 0.44 0.01 0.06 048 70.3 12.55 12.02 10.08 5.82 5.94 5.86 1.16 60.95

PRESSURE AT SEA LEVEL
- 1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 12.9 18.2 18.3 10.8 9.8 8.3 8.9 8: 105 Wie Die 16 10.9
1932 U4 98 F1Si) e716 8.3 9.2 7.7 8.4 10.3 9:9) ti s:6 10.9
1933 13:0) 2256.” 14.8) © 1150 8.8 8.5 9.2 9.9 10.5 9.8 ih 119 10.7
1934 109° 622.7 11.6 10:6 ~ 10:5 8.1 8:8" 100 LiL 20% 12%, 18:8 11.0
1935 14.0 12.9 12.0 10.9 9.8 8.2 8.7 10.3 108 10.0 12.5 18.0 tie
1936 13.8. 138.1 12.1 11.2 8.0 9.4 9.4 10.1 98 108 12:07 a2! 11.0
1937 £2:6\) @12.9° Fite 9.8 9.8 8.0 8.2 93° T8) Lit 0b S36 10.7
1938 13.4 12.8 10.3 10.1 8.2 8.2 8.9 89 108 d117 12.4 ~ 12.0 10.6
1939 1837) 18.6" a7 10.1 9.7 9.0 9.6 29 TLD LON 1.0) 9 14s 11.3
1940 T4.00 eLe8s 236 Lee 9.0 8.4 9.5 104 119 11.9 10.0 18.9 11.4
Mean 13.4 18.2 11.9 10.8 9.2 8.5 8.9 9.7 108 10.9 116 12.9 11.0

WHOLE VOL. INDIAN OCEAN 257

MINICOY, LACCADIVE ISLANDS

Lat. 8°18’ N. Long. 73°0’ E. Hp =—9 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 8° 38™, Indian standard time
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 894 .902 .912 .850 .813 .804 .825 .821 .849 .875 .864 .865 -856
1932 955 .924 .896 .870 .807 .8387 .800 .817 .856 .843 .864 .869 -861
1933 886 .886 .871 .857 .796 .831 .841 .845 .861 .844 .871 .874 -855
1934 861 .901 .864 .843 .847 .806 .820 .865 .844 .858 .905 .915 861
1935 927 .899 .870 .839 .821 .795 .819 .847 .868 .840 .892 .896 859

1936 915 .901 .877 .851 .785 .831 .836 .854 .833 .885 .878 .873 -860
1937 885 .899 .846 .818 .832 .804 .804 .838 .874 .882 .822 .891 -850
1938 910 .893 .825 .824 .789 .805 .811 .809 .841 .879 .879 .864 844
1939 911 .904 .859 .822 .812 .822 .8386 .846 .885 .850 .851 .945 -862
1940 921 .980 .888 .869 .803 .810 .842 .858 .883 .884 .826 .920 .869

Mean .909 .904 .871 .844 .811 .815 .823 .840 .859 .864 .865 .891 -858

TEMPERATURE IN DEGREES F. hi = 43 ft.
Means of 3(daily-Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 Sis) *82.8) 483:5, 85.385 (86.19 (83ot Sis 980.3 Sik 82:5 813° 8iL7 82.5
1932 79.8 81.2 82.5 85.0 838.3 82.9 81.4 809 82.3 80.9 806 80.1 81.7
1933 Sit Sie 82:3, 83:9 82:50 Siy Sil. 79:7 80:2 80:3 80:7 80.9 81.3
1934 80.5 79.7 82.3 84.3 84.1 81.9 81.38 82.3 81.7 81.3 80.5 79.9 81.7
1935 80.7 81.5 82.7 84.3 86.5 82.1 81.3 805 980.5 81.3 81.0 80.7 81.9

1936 80.7 . 81.5 83.0 85.3 83.6 81.38 81.5 81.5 81.3 81.5 81.5 81.3 82.0
1937 81.5 82.7 83.9 86.1 84.8 81.7 80.7 82.3 82.9 81.4 81.3 79.7 82.4
1938 80.9 81.9 83.4 84.2 85.1 82.5 81.0 80.6 81.5 80.3 80.2 80.9 81.9
1939 OO ee ollie 182.0 (84.9. 485.9", 481:9> 81s7 Sib S257 81.9) 381791) «Sled 82.3
1940 78.9 80.9 82.1 83.9 85.7 82.2 82.7 81.0 83.1 82.3 81.2 81.2 82.1

Mean 80.5 81.5 82.8 84.7 84.7 82.1 81.4 81.1 81.7 81.4 81.0 80.8 82.0

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 2.89 0.00 0.00 2.05 7.50 9.73 5.26 14.38 9.538 2.82 4.96 4.20 62.77
1932 0.00 0.02 0.38 0.25 15.72 6.05 9.63 9.75 1.64 7.92 9.26 4.85 64.97
1933 0.48 2.71 $41.30 2.14 24.63 8.48 10.79 11.99 839 4.89 4.69 1.28 81.77
1934 5.81 0.45 0.40 2.41 2.49 12.47 7.88 2.59 3.05 7.67 4.69 0.00 49.91
1935 0.45 0.56 0.00 3.11 0.87 16.24 8.80 11.06 4.47 6.49 6.382 4.53 62.90

1936 0.04 0.06 2.61 0.05 16.63 12.66 7.90 6.38 9.51 0.79 4.08 4.20 64.91
1937 0.63 0.20 0.12 0.73 4.90 14.038 11.02 2.58 2.86 7.90 9.91 2.23 66.61
1938 0.562 0.50 0.63 6.12 2.72 6.72 10.80 16.79 5.85 5.87 9.22 5.71 68.45
1939 0.51 0.00 0.00 0.10 1.03 16.29 4.12 7.02 2.87 5.65 38.79 0.46 41.84
1940 116 0.03 0.00 1.16 3.60 12.76 4.47 9.10 1.47 11.52 7.66 2.47 565.40
Mean 1.25 0.45 0.54 1.71 8.01 11.44 8.07 9.16 481 6.05 646 2.94 60.90

258

SMITHSONIAN MISCELLANEOUS COLLECTIONS

ANTANANARIVO, MADAGASCAR
Lat. 18°55’ S. Long. 47°32’ E. Hh = 1,375 m*

VOL. I05

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

Date Jan.
1931 aes
1932 47.0
1933 46.7
1934 46.7
1935 46.9
1936 46.4
1937 46.0
1938 47.6
1939 47.1
1940 Asis
Mean 46.8
Date Jan.
1931 arene
1932 21.6
1933 21.4
1934 21.0
1935 21.2
1936 21s:
1937 21.0
1938 OTe
1939 te
1940 seve
Mean 21.3
Date Jan.
1931 ca
1932 515.8
1933 308.5
1934 167.5
1935 407.3
1936 265.0
1937 3818.3
1988 252.4
1939 368.3
1940 ee
Mean 325.4

GRAV. AT 45° LAT.
Means of 4(7"-+-9"+13"+16"+-18"), 45th meridian E.

600 mm. +
Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
46.0 47.2 48.9 50.4 50.9 50.5 50.9 50.9 49.9 49.0
45.6 47.5 48.1 49.9 51.0 52.2 51.4 61.5 50.0 49.3
46.6 47.8 49.3 50.5 61.5 51.4 52.4 51.1 50.2 48.2
46.2 47.8 48.3 49.8 50.4 52.2 50.5 50.6 50.1 49.2
47.8 47.5 49.6 49.5 51.9 52.3 61.4 50.8 49.5 49.0
46.7 45.6 48.4 50.4 50.5 50.9 51.6 50.8 60:1 48.3
45.7 46.3 48.7 49.3 51.6 51.2 50.4 SL 50.5 49.2
47.3 45.8 48.9 50.5 51.0 50.7 61.7 50.8 49.7 48.3
46.5 46.9 48.8 50.0 511 51.4 51.3 509 50.0 48.8
TEMPERATURE IN DEGREES C.
Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
20.9 21.2 19.0 16-4 153 14.8 15.5 16.8 19.4 21.9
20.6 20.3 19.6 17.4 15.1 14.7 15.4 16.2 20.1 22.0
21.0 21.3 19.8 fick 14.0 14.6 14.1 16.5 19.5 21.1
20.9 21.4 19.3 18.2 15.6 13.3 15.8 18.3 20.4 20.7
22.2 21.5 19.9 18.0 15.0 14.5 14.9 17.4 21 21.6
21.4 20.6 19.8 Wie 16.2 14.6 15.2 18.7 19.7 22.8
21.4 21.5 20.3 18.2 15.0 15.4 16.0 17.6 19.9 20.3
D157 21.0 19.9 18.1 15.9 16.2 15.0 18.0 20.3 21.6
21°38) “21 197) PG ISS (14:6) 15:2) 2174) 2200, 2s
TOTAL PRECIPITATION IN MILLIMETERS
Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
801.7 284.4 62.3 49.2 162 30 42 44 66 6588
181.2 22.9 61.5 18.9 10.2 3.7 2.4 120.8 89.5 32.9
213.2 63.3 26.5 37.8 5.6 1.4 6.3 3.4 29.7 190.4
141.8 180.8 149.1 20.2 11.9 7.6 16.0 4.5 27.4 3800.0
103.6 188.7 9.2 18.5 16.1 19.7 6.4 2.0 28.0 252.5
420.0) 128227) P1329 25.4 3.2 7.0 20.1 6.3 61.9 81.2
433.3 51.3 91.6 3.38 6.7 ies 1.9 2.8 6.5 1385.3
842.3 403.5 6.9 9.4 16.8 10.5 4.9 20.9 11.0 190.9
267.1 178.8 65.1 22.8 10.8 7.8 7.8 20.6 380.7 154.6

* See Norss, p. 36.

+ Normal value

used for missing month.

Dec. Mean
49.1 49.1
47.9 49.3
47.3 49.4
47.6 49.1
47.1 49.4
47.8 48.9
47.8 49.1
eh a Taoe
47.8 49.2

Dec. Mean
21.1 18.7
21.2 18.7
20.5 18.4
21.0 18.8
21.0 19.0
21.6 19.1
21.9 19.1
ween lee
21.2 18.9
Dec. Year

203.5 1505.3
277.2 1129.4
401.0 1146.1
414.0 1680.8
281.4 1186.2
815.7 1595.0
134.6 1127.8
... 71675.0

289.6 1880.4

WHOLE VOL.

MAURITIUS (ROYAL ALFRED OBSERVATORY)

INDIAN

OCEAN

at. 2075'S. Lone. 57°32’ (By B= 552m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 24 hours, 60th meridian E.

1,000 mb. +
Date Jan. Feb. Mar. Apr. May ‘June July Aug. Sept. Oct. Nov. Dec. Mean
1931 5.9 5.6 3.6 9.2 TT, 1255 12.5 14.4 12.4 12.8 8.3 et 9.7
1932 5.7 2.9 4.6 6.7 10.9 12.6 12.8 13.8 14.4 12.0 10.3 8.9 9.6
1933 6.0 3.5 5.5 6.7 8.9 12:3 15.0 133% 14.5 11.8 10.6 Cl 9.6
1934 4.1 6.1 6.2 9.1 ST 12.9 13.8 16.0 14.4 12.4 8.9 6.8 10.1
1935 5.0 8.1 5.8 6.6 10.1 11.8 13.7 12.4 13.2 11.5 9.7 ier 9.2
1936 4.9 4.8 5.3 7.8 9.7 14,2 15:3 13.8 13.1 11.2 9.4 6.3 9.6
1937 3.4 3.4 4.3 6.5 10.6 19 11.9 14.6 13.6 Sy, 8.8 1.3 9.0
1938 5.7 3.0 3.2 CELA 9.2 13a 13.7 12.7 14.0 13.4 11.3 7.9 9.6
1939 6.0 6.0 3.6 Gisitt 10.9 12.6 ee 14.6 13.8 121 9.4 7.6 9.8
1940 5.1 6.7 6.5 10.0 9.2 12.2 14.7 15.0 14.2 12:2 9.3 7.4 10.2
Mean 5.2 4.4 4.9 7.8 102 12.6 18.6 141 13.8 12.1 9.6 7.4 9.6
TEMPERATURE IN DEGREES C. ht =6 ft.
Means of 24 hours
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 26.0 25.5 25.5 24.5 2225 22.1 20.5 20.3 21.1 2229 23.8 25.2 23.3
1932 26.0 25.7 25.7 24.1 21.6 20.3 20.0 20.4 20.7 ee, 23.5 24.4 22.8
1933 26.3 25.8 25.4 24.5 24.0 22.3 19.1 19.4 19.9 21.8 23:3 24.9 23.1
1934 25.6 25.4 202 24.3 22:5 20.2 19.8 19.4 20.1 21.1 23.4 25.6 22.7
1935 26.1 26.0 25.3 24.4 22.2 21.2 19.5 20.1 20.9 22.2 23.8 25.6 23.1
1936 26.1 26.2 25.8 24.5 22.2 20.7 19.8 19.3 20.6 22.6 24.4 25.0 23.1
1937 25.4 26.5 25.6 24.3 22.8 20.3 20.1 19.8 21.2 2201 24.0 2533 23.1
1938 25.8 26.2 25.8 23.9 2227 20.5 20.3 19.7 20.6 2252, 2322 24.6 23.0
1939 26.0 26.6 25.8 24.6 22.6 20.4 20.4 19:7 21.3 21.8 23.6 25.6 23.2
1940 25.9 Ot: 24.8 24.2 23.2 21.1 20.8 20.7 21.3 22.4 24.1 25.9 23.3
Mean 25.9 26.0 25.5 243 22.6 20.9 20.0 19.9 20.8 22.0 23.7% 25.2 23.1
TOTAL PRECIPITATION IN MILLIMETERS. h;=21 in.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 299.6 544.9 638.1 181.6 126.9 52.7 47.2 80.6 58.0 14.7 97.1 87.1 2128.5
19382 193.8 113.2 277.3 351.2 147.4 189.2 28.0 26.9 58.8 85.7 34.6 39.7 1495.8
19388 182.5 162.8 189.9 66.0 29.6 74.3 57.0 84.4 55.4 18.5 a 50.9 883.0
19384 176.7 30.5 47.6 264.3 196.1 76.8 31.8 70.9 85.5 28.8 169.9 27.3 1206.2
1935 286.5 324.9 92.0 408.9 85.9 121.8 57.7 55.8 36.5 32.0 146.5 97.1 1695.6
1936 249.3 175.8 131.6 26.3 53.3 43.4 82.9 14.2 27.6 85.0 46.9 351.5 1287.8
1987 267-1 129.8 23222 66.7 296.6 27.0 74.8 75.3 46.4 54.3 91.9 40.6 1892.2
1938 183.38 223.8 161.7 117.9 79.8 2G, 45.4 80.7 27.4 21.0 19.6 44.3 925.6
1939 89.7 125.6 386.7 109.8 43.9 91.2 96.7 28.8 47.9 27.6 28.3 230.8 1257.0
1940 54.3 160.9 174.6 88.2 414.2 110.1 121.5 89.6 35.3 30.2 28.9 97.1 1854.9
Mean 182.38 199.1 233.2 163.1 142.3 80.8 59.3 45.7 47.9 384.8 67.5 101.6 1357.6
5 PRESSURE AT SEA LEVEL
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 12.2 11.9 9.9 15.5 17.6 18.9 18.9 20.8 18.8 19.2 14.7 14.0 16.0
1932 12.0 9.2 10.9 13.0 17-8 19.0 19.2 20.2 20.8 18.4 16.7 15.2 16.0
1933 12.3 9.8 11.8 13.0 15.2 18.7 21.4 20.1 20.9 18.2 17.0 13.4 16.0
1934 10.4 11.4 12.5 15.4 17.5 19.3 20.2 22.4 20.8 18.8 15.3 13.1 16.4
1935 11.3 9.4 12.1 12.9 16.5 18.2 20.1 18.8 19.6 17.9 16.1 18.5 15.5
1936 wee BSL 11.6 14.1 16.1 20.6 21.7 20.2 19.5 17.6 15.7 12.6 16.0
1937 9.7 9.7 10.6 12.8 17.0 18.3 18.3 21.0 20.0 18.1 15.1 13.6 15.4
1938 12.0 9.3 9.5 14.0 15.6 19.5 20.1 19.1 20.4 19.8 Lie 14.2 15.9
1939 12.3 12.3 9.9 14.0 17.3 19.0 19.1 21.0 20.2 18.5 15.8 13.9 16.1
1940 11.4 13.0 12.8 16.3 15.6 18.6 21.1 21.4 20.6 18.6 15.6 13.7 16.6
Mean 11.5 10.7 +4112 14.1 #156 19.0 20.0 205 202 185 160 13.7 16.0

260 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

AMBOINA, NETHERLANDS EAST INDIES

Lat. 3°42’S. Long. 128°10’E. H=4 m.
TOTAL PRECIPITATION IN MILLIMETERS. h,=1.20 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 15 142 111 348 458 555 = 1153 448 292 219 104 49 3894
1932 98 196 134 216 318 329 235 268 48 332 58 111 2343
1933 127 85 53 113 572 449 516 1840 253 183 93 137 4421
1934 176 167 211 292 160 575 1406 860 308 384 193 120 4852
1935 188 100 150 769 543 1193 573 318 120 225 185 54 4418

1936 256 49 114 422 901 881 627 512 432 181 37 132 4544
1937 115 68 230 271 614 935 922 261 318 89 54 214 4091
1938 146 73 51 206 562 481 839 767 594 178 12 205 4226
1939 71 162 102 163 515 653 479 372 237 39 86 276 3155
1940 140 91 168 172 1068 404 125 152 47 72 11 30 2480

Mean 133 113 132 297 571 646 688 580 265 190 95 133 3842

WHOLE VOL. INDIAN OCEAN 261

BATAVIA, NETHERLANDS EAST INDIES

Lat. 6°11’S. Long. 106°50'E. H=8 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
, GRAV. AT 45° LAT.
Means of 24 hours

750 mm, +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 6.74 LT 7.12 6.61 6.71 7.03 lene 6.70 6.93 7.25 6.74 6.30 6.88
1932 7.52 Ole, 6.69 6.79 6.34 6.57 6.53 6.89 Weae 6.65 6.65 6.28 6.76
1933 6.43 6227 5.98 6.76 6.44 6.75 7.02 Men 7.21 6.73 6.00 5.89 6.56
1934 5.86 6.46 5.78 6.21 6.87 6.69 6.67 halo 7.48 7.09 6.57 6.90 6.69
1935 7.09 6.40 6.18 5.79 6.41 6.83 7.04 7.59 NeZs 6.44 6.97 6.60 6.72
1936 6.32 TAT 6.80 5.99 5.68 7.04 7.20 7.34 6.96 7.22 7.01 5.89 6.72
1937 5.92 7.00 5.68 5.82 6.84 6.60 6.84 6.93 V.57 7.54 6.07 5.94 6.56

1938 6.75 6.70 6:03 6:05 -5.68 (6.71 6.59 6:63 6.86 7.11 6:85 5.80 6.44
1939 6.25 6.77 6.238 6.06 6.23 6.69 6.87 6.87 7.66 7.24 6.44 7.90 6.73
1940 G(4e.69) 96.82 (67.02) (6.44 7.1 7.92" Sidi). 8.06 78:25. 6:38. 7.60 7.31

Mean 6.56 6.88 633 6.31 636 6.80 699 7.11 7.31 7.15 652 651 6.74

TEMPERATURE IN DEGREES C. hit=1.70 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 Die Ow 20-98 265 Zeon U2 me aO Pe 2660) VAC. 2705: v2 M2657) 26:3 27.0
1932 ZOOS e2Ora) M2GLSr a oacedne | 26r5" S268. © 208M 2B) 2teo C268 F269 26.7
1933 26:60 25-5) 926.3) 20.0 120.0) 26:6" -26:8> "26:8" 26.6, ~ (26/9) 426.5) “26:2 26.6
1934 26.0 25:7 25.9 26.7 27.1 26.8 26.6 26.8 26.8 27.3 26.5 26:2 26.5
1935 25.9 26.6 26.6 26:7 27.1 266 26.3 26.8 27.2 27.1 27.0 26.8 26.7
1936 26:0) 9) 26:5) 2628 © 26:6) 20.5) 2656) 26.7 2679), 27.4) 27-0 26.6 26:7, 26.8
1937 26:0" 26:6. 27-1) (26°38 26.0 26:8 26:8 27:4 127.8 20. 27.2 26.8 26.8
1938 26.1 26.3 26.9 27.2 26.7 266 26.5 26.6 27.4 27.4 26.9 26.4 26.7
1939 26:2" “2b:7 26.6 27.0) (2-0 926.6 26.5 26.9 27.2 27:0 27-1 26:6 26.7
1940 Zoro 2650) | 269) Ve 2iheto ies Que 20 20.0 2726) OLE (266) 2629 27.0
Mean 26.1 26.2 26.6 269 27.1 26.7 26.7 27.0 27.2 27.2 269 26.5 26.8

TOTAL PRECIPITATION IN MILLIMETERS. h,= 1.20 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 122 116 155 68 181 167 32 160 61 82 143 447 1784

1932 515 241 209 101 87 67 19 6 54 82 189 102 1672
1933 83 222 414 181 179 129 41 50 172 99 88 91 1749
1934 330 308 297 82 38 78 63 9 69 39 161 431 1905
1935 264 114 226 333 14 145 0 5 26 64 149 184 1524
1936 160 136 123 291 114 49 48 27 42 63 238 215 1506
1937 290 243 165 209 305 139 25 5 104 95 171 265 2016

1938 306 299 282 148 104 207 158 106 28 69 100 192 1999
1939 250 173 83 203 96 216 126 123 46 145 77 414 1952
1940 713 269 186 135 170 53 19 12 6 3 43 186 §=61795

Mean 303 212 214 175 129 125 53 50 61 74 1386 253 1785

PRESSURE AT SEA LEVEL
1,000 mb. -++

SSS sn
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 9.74 10.382 10.25 9.57 9.70 10.13 10.40 9.69 10.00 10.43 9.74 9.16 9.93
1982 10.78 10.25 9.68 9.81 9.21 9.52 9.46 9.95 10.26 9,63 9.63 9.13 9.77
1933 BS FOsL2 8378 Osis 9:84 (ON76) 10-12) 10:87 10:37 978 8:76 8:62 9.50
1934 8.57 9.87 8.46 9.04 9.92 9.68 9.65 11:06 10.72 10.21 9.52 9.96 9.68
1935 10.21 9.29 9.00 8.48 9.30 9.86 10.14 10.88 10.40 9.34 10.05 9.56 9.72

1936 9.19 10.82 9.82 8.74 833 10.14 10.386 10.54 10.04 10.388 10.11 8.62 9.72
1937 8.65 10.09 8.83 852 9.87 9.55 9.87 9.99 10.86 10.81 8.85 8.68 9.51
1938 9:76) 9569. 8379) (8:82, (18:36, 9572 9256 9:62, (9:90) 10.25 9:24 8:52 9.35
1939 9.11 9.80 9.08 885 9.08 9.69 9.94 9.26 10.99 10.438 9.87 11.80 9.75
1940 9.77 11.03 9.85 10.138 9.36 10.26 11.383 11.08 11.51 11.78 9.28 10.90 10.52

Mean 9.51 9.93 9.20 9.17 9.25 9.83 10.08 10.24 10.50 10.30 9.46 9.44 9.75

262 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

KAJUMAAS (KAJOEMAAS), NETHERLANDS EAST INDIES

Lat. 7°56’S. Long. 114°9' E. H = 930 m. r
TOTAL PRECIPITATION IN MILLIMETERS. h, =120 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 255 574 613 348 103 27 0 3 11 11 146 352 2443
1932 543 368 822 251 164 187 0 0 0 12 85 497 2929
1933 262 431 420 445 156 164 1 17 69 13 487 455 2920
1934 654 307 445 540 126 28 82 36 0 13 578 320 3129
1935 358 319 532 204 34 91 0 0 12 26 167 209 1952
1936 551 276 484 493 84 25 1 0 338 340 2601
1937 566 237 299 311 122 282 0 0 35 742 2604

1938 428 321 76 75 148 131 86
1939 371 262 419 334 41 236 124
1940 492 467 682 248 126 4 0

Mean 448 356 479 325 110 118 29

29 128 235 2205
0 152 321 2492

9
10
0 0 364 402 2033
0
0
12 9 248 887 2531

bo
eo coancndc

KUPANG (KOEPANG), NETHERLANDS EAST INDIES

Lat. 10°10’ S. Long. 123°34’ E.
TOTAL PRECIPITATION IN MILLIMETERS. h,=—1.20 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 439 7 146 58 6 2 0 0 a 2 55 143 859
1932 636 390 237 41 13 92 0 0 0 0 59 288 1756
1933 138 331 430 143 13 2 0 3 0 5 37 384 1486
1934 216 318 386 36 0 1 11 0 5 6 48 75 1102
1935 346 183 502 21 1 0 0 0 0 1 111 63 1228
1936 207 176 219 22 1 1 1 1 1 3 59 75 766
1937 264 200 292 52 0 9 0 0 0 34 25 136 =6.1012
1938 524 354 86 42 19 5 13 0 0 3 149 72 1267
1939 675 466 272 22 394 15 52 0 0 43 24 119 2082
1940 395 259 272 50 0 0 1 0 0 0 12 210 1199
Mean 3884 268 284 49 45 13 8 1 10 58 157 1276

KUTA RAJA (KOETA RADJA), NETHERLANDS EAST INDIES

Lat. 5°32’ N. Long. 95°20’ E. H=7 m.
TOTAL PRECIPITATION IN MILLIMETERS. h,=120 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 180 168 186 132 154 285 69 218 241 196 139 195 2163
1932 137 208 46 159 187 89 82 132 105 203 198 69 1615
1933 163 79 97 276 55 148 127 47 54 155 622 147 1970
1934 214 46 a 180 120 76 159 114 256 205 139 70 1650

1935 235 60 121 133 95 31 55 98 6 422 110 257 1628
1936 303 308 74 76 145 120 76 102 62 138 187 108 1699
1937 49 113 143 159 167 22 65 85 101 64 117 180 1265
1938 115 115 235 124 95 203 79 206 179 88 562 48 2049
1939 67 44 47 135 168 48 24 162 250 LL 54 813 1429

1940 300 85 76 79 80 72 12 72 172 121 109 282 1460
Mean 176 123 110 145 127 109 75 124 143 171 224 167 1692

WHOLE VOL. INDIAN OCEAN 263

MANADO (MENADO), NETHERLANDS EAST INDIES

ats =30 Ne Wong: 124°5)" WA —=:4 am.
TOTAL PRECIPITATION IN MILLIMETERS. h,=1.20 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 237 152 108 360 187 325 146 114 129 97 219 364 2438
1932 723 360 492 97 207 154 165 140 169 298 423 562 $3790
1933 566 454 397 229 275 59 169 140 46 234 348 431 3348
1934 473 768 302 246 184 196 194 175 61 161 215 504 3479
1935 452 235 583 237 47 153 74 71 95 186 398 255 2786

1936 898 77 591 316 109 157 107 108 151 181 251 851 3297
1937 477 252 205 349 133 98 179 120 63 258 207 401 2742
1938 899 251 297 165 120 184 270 90 67 53 169 317 2882
1939 379 535 136 286 190 267 109 289 49 55 185 264 2744
1940 433 426 243 104 228 60 25 97 0 10 90 267 1983

Mean 554 351 335 239 168 165 144 134 83 153 251 871 2949

MANOKWARI, NETHERLANDS EAST INDIES

at 1108S: Wong 3s4s204H) Av==20) m:
TOTAL PRECIPITATION IN MILLIMETERS. h,=120 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 200 259 117 207 185 176 125 85 260 176 107 252 2149
1932 320 293 114 492 204 97 159 192 98 198 137 157 2461
1933 328 163 373 277 237 105 78 174 127 147 116 146 2271
1934 270 74 239 405 234 173 139 264 147 168 433 438 2984
1935 237 169 221 318 283 100 131 151 133 241 200 165 23849

1936 346 180 292 427 65 275 243 87 100 wl 121 151 2358
1937 567 189 103 198 45 lil 180 299 175 66 258 129 2320
1938 348 281 141 195 129 127 137 81 79 69 204 427 2218
1939 483 165 1640 265 243 385 72 42 315 145 117 257 4129
1940 222 225 125 348 237 184 95 117 28 231 45 207 2064

Mean 332 200 . 337 313 186 173 136 149 146 151 174 233 25380

264 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

MEDAN, NETHERLANDS EAST INDIES

Lat. 3°35’ N. Long. 98°41’ E. H=25 m*
PRESSURE AT SEA LEVEL

. Means reduced to 24 hours
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 10.7 10.6 10.9 9.7 9.1 9.2 9.6 8.2 9.1 10.0 10.1 9.9 9.8
1932 11.8 10.9 10.0 9.6 8.7 8.8 8.2 9.1 9.3 9.5 10.1 10.6 9.7
1933 10.1 10.0 9.3 9.6 9.0 9.0 8.8 9.2 9.2 9.3 9.0 9.5 9.7
1934 9.3 9.7 9.0 8.8 9.2 8.7 8.0 9.6 9.5 9.7 9.9 10.6 9.3
1935/1110 9.7 19.2 «Bal 8:2) B19. 2." 1955 08> 9.0) 0 Oreos
19386 10.4 10.6 9.8 8.5 7.8 9.2 8.5 9.1 9.2 10.0 10.3 9.3 9.4
1937 9.9 10.3 8.5 8.2 9.0 8.2 8.1 8.3 9.7 10.5 8.9 9.7 9.1
1938 10.9 10.1 8.5 8.4 7.4 herd 8.0 8.4 8.8 9.5 9.5 9.1 8.9
1939 10.7 10.8 9.3 9.0 8.8 9.1 9.0 8.5 10.5 10.4 9.6 LoL 9.8
1940 11.1 11.8 10.4 10.6 9.0 9.2 9.8 10.0 11.0 11.6 10.0 11.8 10.5
Mean 10.6 11.4 9.5 9.1 8.6 8.8 8.6 9.0 9.6 9.9 9.8 10.8 9.6
TEMPERATURE IN DEGREES C.
Means of (see Notes)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 25.7 27.0 27.1 26.7 Die 26.6 25.8 26.8 25.8 25.8 25.6 25.1 26.3
1932 24.9 25.7 26.0 26.3 26.8 26.2 26.3 25.8 26.0 25.9 25.1 De, 25.9
1988* 25.2 25.7 25.9 25.9 26.6 26.4 25.8 26.1 25.8 25:8 25.1 24.9 25.7
19384 25.0 25.4 PA f 26.0 26.3 26.1 26.2 26.0 26.0 25.8 25.4 24.2 25.7
19385 25.3 26.1 26.5 26.2 26.8 26.3 Did 25.8 26.0 25.6 25.4 25:3 26.0
1936 26.8; 26.0, 26:0 26:9.) 26.6 26:4 96:6 «26:10 925:9) 7925.7) web 2c pee. 26.0
1937 25.2 26.1 26.4 26.6 26.4 26.9 26.2 26.2 26.0 25.8 25.6 24.6 26.0
1938 25.1 25.9 26.7 27.0 26.9 27.3 26.2 25.8 25.7 26.0 25.4 25.3 26.1
1939 25.5 25.7 26.4 26.6 26.6 26.3 26.6 26.3 25.9 25.7 25.6 252 26.0
1940 25.5 25.7 26.6 26.6 221 26.8 26.8 25.9 25.6 25.6 25.5 25.8 *26.1
Mean 25.3 25.9 26.3 26.5 26.7 26.5 264 26.1 25.9 25.7 25.4 25.1 26.0

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.20 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 686 16 40 313 56 193 112 153 376 377 219 154 2695
1932 204 91 277 172 113 299 160 171 163 263 221 115 2249
1933 153 60 53 145 125 196 139 116 205 152 300 90 1734
1934 203 81 153 203 140 66 388 170 156 404 161 207 2332
1935 138 64 75 226 338 165 93 140 137 188 126 212 1902

1936 235 71 37 93 135 85 110 298 140 337 349 177-2067

1937 92 81 71 284 237 106 126 154 245 316 175 142 2029
1938 119 38 162 48 207 26 52 137 174 213 112 64 1852
1939 174 77 98 114 114 208 88 181 257 290 232 163 1996
1940 43 32 3 66 125 162 129 207 367 395 129 821 1979

Mean = 205 61 97 166 159 151 140 173 222 294 202 165 2034

* See Nores, p. 87.

WHOLE VOL. INDIAN OCEAN 265

PADANG, NETHERLANDS EAST INDIES

Lat. 0°56’S. Long. 100°22’EK. H=5 m.
TOTAL PRECIPITATION IN MILLIMETERS. h, = 1.20 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 613 526 392 370 114 190 303 292 773 659 300 530 5062
1932 108 85 126 339 289 308 40 276 293 992 443 479 3778
1933 647 247 385 532 499 197 335 360 302 479 446 287 4716
1934 199 48 263 666 288 438 333 359 357 412 619 233 4215
1935 230 541 397 372 390 338 187 205 333 852 897 700 5442

1936 620 184 213 257 509 71 381 211 310 454 628 339 4177
1937 438 209 144 453 314 139 66 448 480 310 421 525 3947
1938 206 155 548 342 380 262 436 300 747 461 883 587 5307
1939 473 117 161 273 224 148 95 552 365 459 311 585 3763
1940 279 157 457 215 372 306 192 284 303 417 545 498 4025

Mean 381 227 309 382 338 240 237 329 426 550 549 476 4443

PASURUAN (PASOEROEAN), NETHERLANDS EAST INDIES
hate7°38'S. Long. 112255! Ei..H = 5m.
TEMPERATURE IN DEGREES C. ht =1.70 m.
Means of (see Norns)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 27.4 Dae 27.6 Zils Die Diee 26.5 26.7 27.5 28.4 28.1 28.0 27.4
1932 27.0 26.6 26.5 26.7 27.1 26.5 26.1 26.0 26.6 Qld 27.8 26.9 26.8
1933* 27.4 26.3 26.6 26.7 27.2 26.6 25.9 27.8 Zico 28.1 202 26.9 27.0
1934 26.9 26.2 26.2 26.5 26.4 26.4 26.4 26.1 26.4 27.3 26.3 27.0 26.5
1935 27.2 Didler 27.3 26.7 27.1 26.0 2525, 25.5 25.5 27.3 28.4 28.1 26.8
1936 ats 27.0 26.9 26.8 27.2 26.6 26.0 26.6 26.8 27.7 27.4 27.0 26.9
1937 26.5 27.4 27.4 26.9 26.5 25.9 25:3 25.3 26.6 27.4 28.3 26.6 26.7
1938 26.8 26.5 27.1 Ziel 26.2 26.1 26.2 26.0 26.1 26.7 26.9 26.9 26.6
1939 26.5 26.1 26.3 26.8 26.8 26.3 26.3 26.4 26.4 27.0 28.1 Red 26.7
1940 26.4 erele Slate Dies 27.0 26.5 25.5 25.2 26.4 26.8 28.1 27.4 26.7
Mean 26.9 26.7 26.9 27.1 269 26.4 26.0 26.2 26.6 27.4 27.7 27.2 26.8

TOTAL PRECIPITATION IN MILLIMETERS. h, = 1.20 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 120 366 322 191 124 34 0 0 0 0 40 88 1285
1932 228 202 399 185 95 131 0 0 0 1 43 251 1535
1933 186 344 231 83 96 97 0 30 15 0 125 223 1430
1934 272 345 248 409 47 8 0 0 0 16 208 162 1715
1935 280 107 813 111 il: 62 0 0 0 0 11 27 912
1936 275 261 225 200 11 80 0 0 3 0 34 418 1507
1937 519 225 110 127 127 148 0 0 0 0 3 174 1483
1938 201 195 40 26 333 114 49 8 0 0 69 199 12384
1939 214 315 193 183 115 176 61 3 0 a 18 156 1435
1940 376 354 197 109 24 0 0 1 0 0 5 93 1159
Mean 267 271 228 162 97 85 11 4 2 2 56 179 §=1865

* See Notss, p. 38.

266 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

PONTIANAK, NETHERLANDS EAST INDIES

Lat. 0°1'S. Long. 109°20’E. H=3 m.
TOTAL PRECIPITATION IN MILLIMETERS. hr=120 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 357 163 806 343 266 250 285 48 534 436 307 348 3643
1932 142 78 172 272 514 206 182 288 288 525 231 246 ©3144
1933 291 191 213 357 246 164 313 253 389 418 349 187 38371
1934 341 256 199 204 91 155 241 119 221 185 338 417 2767
1935 166 292 229 185 384 323 54 300 88 510 509 275 «©3315

1936 375 167 320 197 464 244 45 37 317 282 272 147 2867
1937 137 216 90 409 329 191 212 28 304 262 422 303 2903
1938 272 175 236 287 301 92 231 167 156 300 291 276 2784
1939 180 192 33 180 152 195 100 164 156 316 282 137 2087
1940 165 191 139 152 171 142 25 25 130 205 173 215 17383

Mean 243 192 194 259 292 196 169 143 258 344 (317 £255 2861

WHOLE VOL.

INDIAN OCEAN

PORT VICTORIA, SEYCHELLES
hat. 4537'S. Long. 55°27’ ER. W105 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 10", local mean time

267

29 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 -881 -882 .899 *.880 -884 -908 .899 -932 924 941 .886 -896 901
1932 914 .894 .879 -885 .886 .904 894 -910 -920 -921 915 891 901
1933 .861 849 -863 871 861 .906 -940 -928 -940 -921 .892 -868 -892
1934 .864 874 -861 .870 917 912 897 .933 -935 925 -902 873 897
1935 -899 866 -863 .860 .876 878 911 -924 .918 914 .904 -880 891
1936 882 875 .868 .876 .860 .902 -922 926 -912 -926 915 -862 894
1937 .868 873 842 849 .891 -904 -896 916 -930 925 875 -880 -887
1938 881 885 844 .866 846 -905 -905 892 931 929 916 877 -890
1939 887 .874 -859 .823 .889 .932 943 -951 -953 923 904 .938 911
1940 .872 .902 .881 .898 .873 .9381 .953 .944 .956. .949 .871 .927 .918
Mean .881 .877 .866 .868 .878 .908 .916 .926 .982 .927 .898 .889 -898
TEMPERATURE IN DEGREES F. hi = 45 ft.
Means of 4(daily Max.+daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 78.8 80.1 80.5 81.8 81.9 79.1 78.3 77.3 79.2 79.5 78.8 V3 79.4
1932 78.3 79.6 79.7 80.6 81.4 79.5 77.6 77.4 78.5 78.1 78.4 78.8 79.0
1933 78.8 80.0 80.4 80.8 81.3 79.0 V7.5 deo 77.9 78.9 78.7 78.1 79.1
1934 78.1 78.5 79.4 80.7 79.6 78.3 77.6 77.9 lier 78.3 78.5 78.6 78.6
1935 78.6 79.8 80.3 80.5 80.1 78.9 ited KG 79.1 78.7 79.3 79.0 79.2
1936 79.4 80.6 81.2 81.3 80.9 79.7 78.3 77.5 79.1 78.8 78.6 79.1 79.5
1937 78.7 80.0 80.9 81.5 80.7 79.1 77.9 78.3 78.8 79.2 78.9 78.6 79.4
1938 78.7 79.9 80.7 80.8 80.7 78.9 78.2 77.5 78.3 78.4 78.0 at 79.0
1939 78.3 79.5 79.7 80.4 80.7 78.1 Whe, real 78.4 78.3 78.7 78.3 78.7
1940 S00 aisle 80.6 80.7 80.8 79.3 idee Tilia) 78.5 78.7 79.7 79.5 779.2
Mean’) 77:5) .79:8 80:8 80:9 80:8 79:09 W228 W26> 78.6 T8:% 78:8" "78:5 79.0
TOTAL PRECIPITATION IN INCHES. h,=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 11.16 18.68 1.60 2.52 9.66 4.31 2.22 1.36 0.14 8.41 6.78 338.21 99.05
1932 15.01 O:9L 12549 2.93 5.58 1.87 2.43 1.64 2.52, 12.438 5.87 10.18 73.74
19383 21.28 1.23 8.16 2.02 4.84 4.92 13:25 0.84 10.94 2.81 11.68 10.42 ‘79.89
19384 13.18 21.34 6.67 4.10 5001 2:52) 22:92) 14230) 23:19 4.90 8.52 16.88 144.28
1986 20:5 lool Lead. LS 6.58 6.27 13.63 3.47 2.80 6:75 11.42 18.65 122.57
19386 15.51 8.56 2.43 6.45 13.13 4.74 5.81 13.12 2.48 5.16 16.25 14.11 107.25
1937 21.65 9.84 RGIS Bie 10:28 2.04 2.50 0.85 9.34 7.82 9.00 9.73 96.28
1938 8.63 5.75 3.42 4.97 8.69 1.59 1.19 0.63 3.68 10.88 16.68 18.11 79.22
1939 20.10 6.84 4.54 4.56 6.86 0.54 0.76 0.57 1.10 3.03 4.54 17.36 ‘70.80
1940 14.10 9.26 7.02 12.37 3.61 1.20 1.79 4,49 8.03 2.81 2.24 9.63 ‘76.55
Mean 16.12 9.47 6.29 6.22 7.48 3.00 540 4.08 6.42 645 9.20 14.83 94.96

* Mean of 28 days.

7+ Normal values used for missing months.

NORTH AMERICA

BARROW, ALASKA *

atedle2oeN., one. 150s Wi Ely 13: it:
PRESSURE AT SEA LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(2"+14"), 150th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

19381 1.058 1.082 1.498 1.150 1.124 .995 .840 1.006 .976 .798 .946 .866 1.028
1982 1.168 1.114 1.318 1.219 1.118 1.112 .998 .990 .764 .888 1.144 .845 1.056
1933 926 1.272 1.186 1.014 1.036 .889 .775 .724 .912 .918 1.184 1.836 1.014
1934 1.098 1.000 1.193 1.052 .884 .910 .868 1.064 1.086 .762 .964 .972 -988
1985 2.151 .909 1.250 1.802 1.149 1.027 .874 .957 .898 .815 1.168 1.1838 1.053

1986 1.091 1.564 .983 1.070 .942 .953 .795 .782 .998 .984 1.060 .800 1.002
1937 954 .885 1.286 -:914 .922| .796 .886 .782 .809 .848 .957 1.302 -941
1938 975 1.222 .760 1.086 .903 .878 .806 .816 .680 .658 .796 .876 871
1939 LOS LTO) IL66) Wi c867, 1016 068 89S" 28580 817 940 964 A176. -961
1940 1.184 1.284 1.154 1.082 1.093 1.075 .964 .838 .711 918 .955 .921 1.015

Mean 1.059 1.151 1.174 1.076 1.019 .970 .870 .882 .865 .853 1.014 .983 -993

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 3(daily Max.-+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

L930 i188 23:0 1038) « °4,6 1912 8458 88:0) 8656 25:8 7:4 0:0 —11%4 8.5
19s2 iis, 90's 18187 8) 2250) BbIs) 4014) 384 304 17:6°—5.0— 8.0 100
POISE 2319, — 1G 9A) NS igiD, S018) —S9N0) BTA ely “Iie 7-9 —rai5 7.2
10G4¢—— 7638) ——-10'5) 17,9) 4.0, (1732). 8814) 38.8) S6l8. 31/4)! 20/0.¢° aK’ 93.0 9.7
1996010 = 116 910) 215) ASI6) (Bil7 ~800) BE! 80.4 19.6 — 724 —1512 109
1986 —16.6 —27.0 —17.4 2:6 13.8 37.4 89.6 43.2 282 98 —1.0 —11.6 8.5
1937 — 4.5 —14.2 —15.0 —3.2 21.4 366 38.8 37.0 332 210 90—49 12.9
1988 —18.4 —20.6 —18.0 —3.8 20.3 386.1 424 40.4 30.7 25.2 9.1—106 21.1
1939 —19.4 —19.8 —15.8 11.0 17.8 388.5 37.4 88.4 33.1 19.6 —80—0.4 10.7
1940 — 9.2 —18.9—105 6.4 23.4 80.8 425 389.6 35.6 233 96—5.6 18.9
Mean—16.7 —18.7 —-13.5 2.0 18.7 34.1 39.6 38.0 30.5 17.5 0.0 — 8.0 10.3

TOTAL PRECIPITATION IN INCHES. h, =8 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.00 0.10 OL 01 iT T 0.24 0.83 0.87 0.30 0.32 iT 1.67
1932 0.00 0.10 0.16 T T 0.59 0.28 0.94 0.75 0.18 0.02 0.06 3.08
1933 Ost tOntem0L05) SOL8h, 9 0, 10s mO.lb (0880!) 0270)" 10:20". (OS0F «10820 3.59
1934 02107) 10:10" 0:10 T T Os, T 0.25 0.48 0.05 0.33 1.62
1935 0.23 0.11 0.09 T T TL, O20) 0:16) 0:62 0:30 T 0.00 1.61
1936 0.00 0.00 T 0:01 TOs 10608" 10555) 0:27" 70.12 1.0500 1.92
1937 0.88 2 Lee ORE O08 r DeepOsat VOL25 1073s) MOLse .0r44 3.25
1938 OLS 0-06) (07125. 10°00) 0205 0:23 68" et sb «6095. 04 0.28 6.11
1939 0.00 0.28 r iT T 0.25 0.83 0.41 0.66 0.36 0.03 ‘0.23 3.05
1940 OTLO POOLS OL0L 0L06) O85 0523" O44 052 0l66 0:40 019) «0:17 2.94

Mean 0.15 0.10 0.06 0.02 0.11 0.24 0.45 047 0.57 0.86 0.18 0.17 2.88
* See Notss, p. 88.

269

270 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

BETHEL, ALASKA

Lat. 60°48’ N. Long. 162°12’ W.
PRESSURE AT SEA LEVEL
Means of $(1"-++-13"), 165th meridian W.
900 mb.+

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 89.2 96.6 111.3 110.6 110.4 110.0 113.1 113.1 109.8 98.4 102.4 101.0 105.5
1932 110.2 115.2 104.8 105.7 107.0 110.9 110.4 108.3 104.8 1038.6 110.0 101.1 107.7
1933 108.7 114.4 110.2 107.9 113.7 113.8 115.2 108.9 108.8 109.4 107.6 125.5 112.0
19384 106.8 100.4 113.2 103.0 110.7 110.4 114.4 114.2 106.9 99.3 103.38 104.2 107.8
19385 109.2 108.6 114.1 114.0 112.1 112.2 112.4 111.7 110.4 115.9 112.8 103.3 110.9

1986 100.5 113.1 108.7 110.8 98.3 114.2 115.2 118.38 111.3 -104.4 104.0 105.8 108.8
1937 123.2 111.5 115.6 111.8 108.8 110.0 112.0 114.7 108.9 100.1 107.0 112.0 111.8
1988 108.4 115.5 102.5 103.0 104.7 108.1 115.0 114.3 101.7 96.1 103.1 968 105.8
1939 102.9 104.8 114.6 108.8 113.3 114.9 110.2 106.5 115.2 108.8 106.8 94.5 108.4
1940 106.9 105.1 107.7 104.9 110.6 111.9 113.5 104.7 104.4 100.5 107.9 99.0 106.4

Mean 106.6 108.0 110.3 108.0 109.0 111.7 113.1 111.0 108.1 103.7 106.4 104.3 108.3

WHOLE VOL. NORTH AMERICA / 271

DUTCH HARBOR, ALASKA

Lat. 53°55’ N. Long. 166°30’ W. H: = 18 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(4"+-16"), 120th meridian W.
28 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 925 1.852 1.744 1.814 1.861 1.794 2.012 1.958 1.892 1.605 1.558 1.684 1.683
1982 1.747 1.982 1.526 1.626 1.642 1.912 1.992 1.902 1.779 1.575 1.718 1.326 1.728
1933 1.711 1.724 1.716 1.671 1.900 1.911 1.975 1.812 1.768 1.690 1.686 2.089 1.804
1984 1.504 1.290 1.609 1.506 1.787 1.788 2.026 1.938 1.686 1.620 1.494 1.508 1.646
1935 1.640 1.511 1.866 1.832 1.740 1.840 1.930 1.938 1.766 2.071 1.726 1.260 1.760

1986 1.808 1.582 1.782 1.786 1.366 1.988 2.066 1.919 1.774 1.487 1.411 1.590 1.704
1937 2.118 1.802 1.780 1.869 1.578 1.717 1.795 2.056 1.717 1.304 1.710 1.604 1.754
1988 1.537 1.779 1.491 1.463 1.525 1.666 1.975 1.988 1.633 1.881 1.559 1.209 1.600
1989 1.404 1.413 1.903 1.852 1.925 1.907 1.826 1.709 1.789 1.815 1.561 1.277 1.698
1940 1.427 1.825 1.615 1.825 1.765 1.764 1.877 1.756 1.709 1.581 1.663 1.310 1.593

Mean 1.582 1.571 1.698 1.674 1.709 1.824 1.947 1.898 1.751 1.613 1.608 1.486 1.697

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 31.9 26.8 32.2 35.5 41.0 45.4 50.4 566 49.8 43.1 38.9 35.0 40.6
1932 33.8 382.4 36.0 35.8 40.8 446 49.6 52.2 47.6 43.9 36.4 34.8 40.7
1933 32.0 33.4 31.8 36.8 41.1 47.0 50.4 50.3 47.6 41.0 35.6 33.8 40.1
1934 24.2 31.2 85.0 36.4 41.4 45.8 538.2 55.0 49.7 41.0 36.8 34.8 40.4

1935 84.8 30.2 (‘37.7 37.2 42.6 47.4 52.2 54.8 50.2 446 42.5 34.0 42.4
1936 28.8 38.1 86.2 39.2 .41.4 48.7 52.8 55.1 51.6 44.0 35.0 34.8 42.1
1937 40.1 938.0 35:8. 36:1 898 45.5 -50.2 57.0 60:0 48.3 37.2 33:0 41.8
1938 30.5 81.8 380.6 38.0 40.7 443 50.2 546 466 40.2 37.4 33.5 39.9
1939 DOr Sow ol.2)" (86:6. 289% 9 45:2 514) 50:8; 49:7 40-4 9 38°53 2625 39.2
1940 28.2 °32.9 30.8 40.2 42.2 466 51.6 51.0 486 41.4 37.6 32.5 40.3
Mean 31.5 $82.5 83.7 87.2 41.1 46.0 51.2 58.7 49.1 423 37.1 33.3 40.7

TOTAL PRECIPITATION IN INCHES. h, =3 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8.07 8.56 3.49 1.29 3.88 4.00 0.88 2.21 8.66 4.04 8.60 3.24 651.92
1932 PST) 6:56) 24:91) 93183) 91-68 (0l58 10:24 (2:70) ) 74.48" 4:53" 8b ONS «444s
1933 ALO2)) Sul 2e et13) 476) CAKES VION CO:82) Vi2ddeSiO1 MelOrbSé 8 407 25254) 1482077
1934 2.58 5.74 11.65 5.18 3.28 3.47 5:22 ‘0.68 9.55 685 5.25 6.58 665.43
1935 7.02 6.41 4.389 3.98 5.06 8.63 0.83 1.64 7.19 7.76 813 10.51 665.55
1936 6.58 9.01 7.02 8.06 7.64 0.81 2.96 3.68 10.16 10.89 8.27 7.89 82.97
1937 621 S861 F379 2:61 11.09 2:01 0:85 0!80 5:82 7.59 2/35 7°87 102760
1938 8.71 2.88 4.61 5.84 5.15 5.00 0.89 2.44 9.46 9.25 10.55 10.15 69.43
1939 6.91 1:81 “4269 91:94 1:25 92:81 «175 4:10 97.27 6:84 (4°49 “6.62 ‘56:48
1940 13.53 14.84 6.79 7.29 2.38 3.10 1.830 2.41 850 6.23 8.05 65.32 79.24
Mean 6.15 7.55 5.05 442 480 2.65 1.57 231 690 740 642 7.29 62.01

PRESSURE AT SEA LEVEL
900 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 80.0 94.4 107.7 110.1 111.7 109.4 116.8 115.0 112.7 103.0 101.4 105.7 105.7
1982 107.8 114.1 100.8 103.7 104.8 118.4 116.1 118.1 108.9 102.0 106.7 93.6 107.0
1933 106.6 107.0 106.8 105.3 113.0 113.4 115.5 110.0 111.9 105.9 105.8 119.4 109.8
1934 99.6 92.8 108.2 99.7 109.2 109.2 117.8 114.8 105.8 103.5 99.3 99.7 104.4
1935 104.2 99.8 111.9 110.7 107.6 111.0 118.6 114.8 108.5 118.8 107.1 91.3 108.8

1986 109.7 101.9 107.8 109.1 94.9 114.3 114.0 113.7 108.7 99.0 96.4 102.5 106.4
1937 120.4 109.7 108.9 112.0 102.1 106.8 109.5 118.3 106.8 92.8 106.6 103.0 108.1
1938 100.7 108.9 99.2 98.2 100.3 105.1 115.6 116.0 104.0 95.5 101.5 89.6 102.9
1939 96.2 96.5 113.1 111.4 113.9 113.3 110.5 106.6 109.1 110.2 101.6 91.9 106.2
1940 97.0 93.6 103.4 93.6 108.5 108.4 112.3 108.2 106.6 102.2 105.0 93.1 102.6

Mean 102.2 101.8 106.2 105.4 106.5 110.4 114.6 112.9 108.0 103.3 103.1 99.0 106.1

272 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

EAGLE, ALASKA *

Lat. 64°46’ N. Long. 141°12’ W. H, = 821 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(3"+15"), 135th meridian W.
28 inches ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 634 648 1.130 .942 .914 .858 .896 .957 .860 .686 .897 .780
1932 -984 1.010 1.030 .876 .828 .836 .832 .864 .794 .885 1.016 1.004 913
1933 -891 1.146 1.005 .9383 .894 .902 .931 .888 .802 .954 .987 1.877 -973
1935

1936
1937
1938
1939
1940

Mean

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 3(daily Max-+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 1.5 6.6 3.
1932 —16.7 —19.8 9.
1933 —23.4 — 8.7 5.
1934 stele ere

1935

1936
1937
1938
1939
1940

2

7 10.8 — 3.1 26.8
9 —12.8 — 9.5 22.0
4 6.4 —35.9 20.3

a]
on

Cro o1
tow o
mo

6 52.4 2
5 54.0 40.4 2
wl 54.9 1

bo

* M-TH
Oro or
* Dar
~
o
™ bo
o
Se SO Sy

Mean

TOTAL PRECIPITATION IN INCHES. h,=8 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.40 0.27 0.01 0.16 0.79
1932 0.48 0.4

1933 0.10 0.2
1934 see
1935

1936
1937
1938
1939
1940

1.72 1.33 2.52 1.41 0.82 0.45 0.21 10.09
1 <0:02.” 20230 0.51 1.88 2.20 3.54 0.71 0.41 0.10 0.11 10.67
21 0.42 0.28 0.69 0.74 1.31 0.93 0.81 0.86 0.98 0.49 7.72

Mean

* Station discontinued at end of 1933.

WHOLE VOL. NORTH AMERICA 273

FAIRBANKS, ALASKA

Lat. 64°51’ N. Long. 147°39' W. H» = 454 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(24"+-144"), 150th meridian W.
28 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 -968 1.033 1.515 1.372 1.358 1.312 1.366 1.414 1.318 1.076 1.285 1.187 1.267
1932 1.436 1.482 1.851 1.276 1.276 1.294 1.292 1.814 1.209 1.242 1.365 1.331 1.822
1988 1.298 1.548 1.384 1.334 1.318 1.344 1.376 1.297 1.224 1.358 1.800 1.800 1.882
1934 1.288 1.195 1.498 1.232 1.275 1.816 1.416 1.462 1.445 1.075 1.207 1.401 1.818
1935 1.470 1.237 1.536 1.483 1.384 °1.337 1.386 1.392 1.400 1.4838 1.511 1.842 1.409

1936 1.300 1.707 1.874 1.469 1.208 1.418 1.878 1.430 1.481 1.253 1.252 1.802 1.877
1987 1.692 1.338 1.456 1.266 1.286 1.243 1.3842 1.832 1.864 1.172 1.884 1.558 1.3869
1988 1.376 1.636 1.158 1.252 1.244 1.260 1.412 1.482 1.106 1.027' 1.268 1.154 1.281
1939 1.180 1.442 1.455 1.348 1.316 1.404 1.328 1.264 1.324 1.284 1.196 .918 1.288
1940 1.402 1.874 1.314 1.314 1.3850 1.355 1.434 1.204 1.234 1.124 1.478 1.143 1.310

Mean 1.341 1.399 1.404 1.330 1.301 1.328 1.373 1.359 1.305 1.209 1.325 1.314 1.832

TEMPERATURE IN DEGREES F. ht = 11 ft.
Means of 3(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 — 0.8 5.2 8.0 26.1 40.8 56.6 58.4 58.0 43.4 23.0 9:0 — 6.8 26.3
1932 —21.0 —18.0 13.6 32.8 46.4 55.0 58.9 51.8 41.0 28.8 -—8.2 —13.1 22.3
1983 —23.5 — 6.8 8.3 32.1 46.3 53.7 58.3 653.8 41.8 20.2 , 7.5 —27.0 22.1
1934 —31.2 4.6 9.2 33.1 45.4 57.9 656.6 55.5 45.9 31.3 1.3 1.6 25.9
1935 —13.6 7.4 4.6 27.6 42.4 56.2 61.12 650.2 42.0 24.1 1.5 —17.6 23.8
1936 — 8.2 —14.4 4.6 27.6 48.6 62.6 60.5 57.7 42.5 380.2 10.8 —12.7 25.8
1937 114 —10:7 5.9 23.8 438.6 61.8 60.3 52.0 47.8 30.7 10.4 — 7.2 27.5
1938 —18.1 —11.4 10.00 34.2 47.7 57.2 69.2 54.6 49.3 387.8 9.5°-— 3.1 27.2
1939 —10.6 — 2.9 4.5 32.0 47.1 59.2 60.4 53.6 42.0 20.6 —5.2 0.0 25.0
1940 — 16—0.1 12.6 43.6 49.2 60.1 62.0 57.6 45.7 29.4 6.4 — 4.0 30.1
Mean—11.7 — 4.7 8.1 381.38 45.8 58.0 59.6 54.0 440 27.6 4.3 — 9.0 25.6

TOTAL PRECIPITATION IN INCHES. hr=3 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 OL26 20rd, 0.15) Olt 0:69" aev3) MILa3> "2:80! 148) 0.82 0:88) |) 178 12200

1932 1.08 1.77 0.10 0.06 0.22 1.66 2.38 3.85 0.84 0.53 0.30 0.18 12.92

1933 P13)" 10:65) 00% <O.17 (0.82 1:52 1:39 2:16 0.46 1:08 0.73 0:96 IT.14

1934 0.70 0.10 O43 O.57 0.22 0.80 2.47 3.385 0.55 0.21 0.14 0.39 9.43

1935 141 0:41 1.97 0.22 0.88 0.84 1.97 2.01 1.41 3.40 2.85 0.11 17.48
1.03

1936 0.09 0.15 0.49 rT ; O67) VOLSIy 72512) O76" 92:02) 188) ait2 1s
1937 6.71 0.54 T 0.42 0.388 0.74 132 3.838 0.84 1.89 0.58 0.28 16.48
1938 0.54 0.40 0.28 0.10 0.13 0.40 2.72 2.69 0.58 0.10 0.42 0.52 8.83

1939 0.68 0.27 0.48 T 0.89 2.18 2.18 1.44 1.16 0.79 0.63 0.05 10-75
1940 1:34 0:08 0108 0:27 1.89 2.16 0:94 2:18 0.75 0.538 0.54 0:29 10.45

Mean 1.39 0.48 0.40 0.19 0.67 1.22 1.76 2.64 0.83 1.09 0.84 0.56 12.06
PRESSURE AT SEA LEVEL

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 *99.8 17 18.4 12.8 11.8 9.7 11.4 13.2 10.3 2.4 10.4 Ted! 9.1
19382 VTL 18.4 12.5 9.1 8.8 9.1 8.9 9.8 6.6 8.1 14.0 13.0 11.3
1933 12.3 20.1 13.5 11.2 10.2 10.8 11.9 9.1 7.0 12.4 11.0 80.0 13.3
1934 12.4 7.4 17.7 riod 8.7 9.8 13,2 11.5 14.6 2.2 8.0 14.9 11.0
1935 17.9 8.8 19.3 14.8 12.6 10.6 12.1 12.6 13.1 16.7 18.6 13.7 14.2
1936 Ly 26.0 13.6 16.0 6.3 13.1 11.8 13.7 14.4 8.5 9.1 1201 13.0
1937 24.4 13.0 16.4 9.0 9.2 ie: 10.6 10.4 n ba yg 5.6 18.7 20.6 12.6
1938 14.8 23.6 5.9 8.3 7.5 8.0 12.9 15.6 201 0.3 9.7 6.4 9.7
1939 7.6 16.3 16.5 dod. 10.2 L237, 10.1 8.1 10.5 9.9 1.9) *98it 10.0
1940 15.0 13.9 212 10.1 11.2 11.0 13.7 5.9 1.2 4.0 LTA 6.1 10.5
Mean 18.8 149 14.5 11.1 O77 10:3 ait TLS 9.8 7.0 12:0 12.8 11.5

* 900 mb. +.

274 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

JUNEAU, ALASKA

Lat. 58°18’ N. Long. 134°24’ W. H. = 80 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(8"+20"), 75th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 526 .603 ..868 .748 .883 .844 .962 .958 .774 .661 .858 # .612 -766
1932 718 .694 .818 .776 .876 .888 .839 .896 .840 .786 .584 .751 -789
1933 478 «.840 .753 .930 .794 .854 .918 .914 .652 .797 .800 .862 -799
1934 530 .785 .913 .896 .829 .887 .898 1.028 .936 .667 .544 .808 -810
1935 792 .836 .804 .898 .954 .836 .978 .912 .892 .920 .894 .562 -856

1936 -756 .965 .814 .860 .848 .833 .837 .940 .890 .886 .852 .612 -841
1987 1.132 .612 .740 .636 .856 .851 .964 .835 .940 .692 .691 .785 811
1938 706 .822 .583 .787 .915 .923 .982 .987 .802 .648 .758 .713 -802
1939 573 .897 .830 .892 .843 .908 .906 .930 .888 .724 .549 .426 -776
1940 824 .738 .706 .862 .894 .936 .906 .814 .830 .6386 .904 .584 -803

Mean .703 .779 .783 .828 .869 .876 .919 .921 .839 .742 .743 .662 .805

TEMPERATURE IN DEGREES F. h: = 96 ft.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 37.6 86.2 32.8 43.2 46.0 54.7 55.1 55.6 650.8 43.4 33.6 $2.8 43.5
1932 27.9 24.3 33.7 48.1 46.4 49.4 68.4 568 48.8 442 $31.8 27.1 40.6
1933 24.0 28.6 32.6 39.2 48.2 51.4 58.9 * 55.2 49.4 88.5 89.4 13.0 39.4
1934 29.0 87.0 36.2 424 49.2 6526 57.6 55.9 50.9 44.0 386.8 29.4 43.4

1935 23.2 $87.0 28.0 39.6 45.4 53.2 55.2 58.7 50.8 $89.4 84.2 34.0 41.1
1936 26.6 15.0 32.3 42.0 48.0 60.4 57.4 57.8 50.0 469 42.2 27.8 42.2
1937 27.8. 29.4 $88.0 40.6 47.0 55.7 55.1 64.6 52.7 47.4 387.2 26.0 42.6
1938 31.9 24.2 86.2 42.0 47.0 51.0 54.7 56.8 54.1 48.3 87.6 932.3 43.0

1939 33.6 26.5 31.8 38.2 46.4 54.6 56.4 53.6 49.6 41.2 38.3 39.9 42.5
1940 32.8 382.2 35.6 45.4 49.0 53.1 58.8 548 52.2 45.8 988.8 84.8 44.0

Mean 29.4 29.0 83.8 41.6 47.3 586 55.8 55.5 50.9 43.9 86.5 29.7 42.2
TOTAL PRECIPITATION IN INCHES. h;, =88 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 9.14 8.26 3.36 7.44 8.55 5.10 ST” ages 9.37 15.91 7.76 5.65 97.56
1932 11.78 9.31 2.82 2.80 4.91 10.59 5.77 2.54 11.77 9.73 7.05 5.45 84.52
1933 6.01 6.67 3.91 7.11 4.65 6.92 3.67 11.72 4.56 14.09 13.23 0.88 83.42
19384 14.91 7.55 4.65 6.55 2.75 3.91 3.36 7.77 5.17 12.30 5.57 4.38 78.87
1935 5.88 7.48 3.22 4.96 7.62 4.73 7.18 10.40 11.92 6.91 11.19 9.31 89.80
1936 4.86 2.40 7.74 7.18 5.59 0.54 6.48 2:76. 12.34 -18:72 26:87 9.11 103.58
1937 5.57 3.75 6.14 5.79 5.82 4.76 8.15 11.63 9.92 14.80 6.45 7.03 89.81
1938 10.30 6.10 5.67 6.71 8.16 8.91 7.29 4.92 13.23 9.90 12.06 11.69 103.94
1939 10.17 8.42 9.09 4.80 5.63 4.65 8.44 12.24 14.09 19.11 18.14 9.70 119.48
1940 4.01 2.23 5.18 3.32 6.40 6.11 4.46 10.79 9.31 9.67 6.75 6.22 74.45
Mean 8.26 6.22 5.18 5.57 6.01 5.62 6.05 8.61 10.17 138.01 10.91 6.94 92.54
PRESSURE AT SEA LEVEL
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 2.9 5.5 14.5 10.4 15.0 13.7 LET 17.5 11.3 7.5 14,2 2.4 11.0
19382 9.5 8.6 12.8 11.4 14.8 15,2 13.5 15.4 13.5 11.7 4.9 10.6 11.8
1933 1.3 13.5 10.6 16.6 12.0 14.0 16.2 16.1 woe aS 12.2 14.4 12.2
1934 3.1 a? 16.1 15.4 13.2 16.1 15.5 19.9 16.8 7.7 3.5 12.5 12.6
1935 12.0 13.4 12.3 15.5 17.4 13.4 18.2 16.0 15.8 16.3 15.4 4.1 14.1
1986 10.7 18.0 12.7 14.2 13.8 13.3 13.4 16.9 15.2 16.1 14.0 5.9 13.6
1937 23.5 5.8 10.2 6.6 14.1 13.9 LTC, 13.4 16.9 8.5 8.5 214 12.6
1938 9.0 13.0 4.8 11.8 16.1 16.3 18.4 18.6 12.3 7.0 10.8 9.3 12.3
1939 4.5 15.5 13.2 15.3 13.6 15.8 15.7 16.5 13.5 9.6 3.7 *99.5 11.4
1940 13.0 10.1 9.0 14.8 15.4 16.8 15.8 12.7 13.2 6.6 15.7 4.8 12.3
Mean 89 115 116 18.1 145 148 162 1638 18.5 10.2 10.8 7.5 12.4

* 900 mb. +.

WHOLE VOL. _NORTH AMERICA 275

KODIAK, ALASKA

Lat. 57°47’ N. Long. 152°22’ W.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(4"+-16"), 120th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 110 .234 .708 .776©§«€©.805 6.822) 925 = .9380) Ss .779 Ss 4800S .681—Ss«w'5116 -643
1932 694 .790 .620 .667 .778 .856 .889 .888 .728 .607 .502 = .555 -714
1933 -550 .802 .655 .778 .823 .903 .918 .814 .682 .701 .618 # .952 -766
1934 365 .502 .830 .676 .778 .868 1.045 1.0388 .905 .468 .480 .612 -710
1935 703 «4.550 ©.916 .840 .823 .892 .980 .926 .864 .949 .842 .372 -805

1936 446 .874 .794 .900 .683 .954 .916 .974 .871 631 .500 = .576 -760
1987 1.262 | .632 .716 .670 .724 ##«.800 .868 .913 4.818 .434 «.618 .628 -757
1938 527 .688 .516 .643 .704 .810 .998 1.101 .546 .342 .640 .398 -659
1939 430 .709 -699 .761 .829 .982 .866 .776 .759 .684 .842 111 -658
1940 648 .592 .582 .712 .816 .857 .886 .662 .699 .396 .745 .362 -663

Mean .574 .637 .704 .742 .776 .874 .929 .902 .£765 .559 .592 .508 .714

TEMPERATURE IN DEGREES F. hi =5 ft.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 85.6 32.8 34.2 39.6 44.2 49.5 53.0 58.0 50.8 42.8 387.4 380.7 42.4
1932 26.6 28.2 35.4 38.0 43.4 46.8 54.8 53.6 47.9 44.0 381.5 34.1 40.4
1933 26.6 31.2 32.0 387.6 42.8 50.2 54.4 51.6 48.1 39.6 36.0

1934 23.4 346 38.3 37.6 44.2 48.2 54.4 54.8 52.0 41.8 37.6 34.0 41.8
1935 32.0 34.8 35.6 40.0 43.6 49.8 54.5 55.2 51.0 42.0 38.9 32.2 42.5
1936 35.2 34.8 31.7 39.1 42.2 56.0 60.4 57.2 50.4 47.2 37.6 31.0 48.6
1937 38.3 29.2 33.4 38.8 42.2 47.8 59.0 57.2 51.0 46.4 37.2 32.2 421
1938 31.0 31.4 31.4 39.0 42.2 468 51.2 57.0 51.2 44.7 362 34.8 41.4
1939 29.0 34.0 30.4 364 428 49.3 53.1 53.0 50.6 40.3 32.1 325 40.3
1940 36.8 37.0 34.0 41.4 45.8 48.2 55.3 54.7 60.4 43.0 38.0 36.8 48.4
Mean 31.4 32.8 383.1 88.7 43.3 49.3 54.3 55.2 50.3 43.2 362 33.1 *41.8
TOTAL PRECIPITATION IN INCHES. h,=—4 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 8.04 4.08 2.75 0.59 5.14 7.70 3.40 3.48 2.10 3.69 5.37 2.49 48.88

1932 2.03 0.15 7.72 4.49 7.89 9.388 2.00 2.44 4.63 7.88 0.73 8.20 657.54
1933 0.70 8.43 4.24 4.94 659 1.46 4.24 6.91 3.04 3.11 2.75 0.58 46.99

1934 0.96 9.27 4.87 7.84 4.12 %.25 2.44 3.40 8.88 8.08 8.16 8.46 73.78
1935 5.06 6.32 2:01) 4.02 9.44 2.04 7.19 4.62 7.65 2.89 2.55 6.21 60.00
1936 8.14 4.75 1.97 1.10 8.44 1.27 0.76 4.53 oS PI59 11:61 1.93 61.84
1937 0.92 1.06 0.51 1.97 8.32 6.94 9.76 0.89 6.60 18.73 6.28 6.98 63.96
1938 6.73 6.11 6.29 9.57 11.96 9.99 3.72 0.76 9.04 10.24 3.86 6.77 85.04
1939 3.23 8.08 4.62 4.65 3.97 1.94 3.58 §.86 11.51 4.03 5.92 ~ 9.65 67.04-
1940 12.75 6.97 4.59 8.73 6.46 8.27 1.73 8.80 5.23 9.66 3.50 9.49 86.18
Mean 4.86 5.52 3.96 4.79 7.23 5.62 3.88 4.17 644 7.49 5.07 6.08 665.11
PRESSURE AT SEA LEVEL
900 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 85.8 90.0 106.0 108.38 109.3 109.9 113.4 113.5 108.4 96.6 105.1 99.5 103.9
1932 105.6 108.8 103.1 104.6 108.4 111.0 112.2 112.1 106.7 106.6 99.1 100.9 106.2
1988 100.7 109.2 104.2 108.4 109.9 112.6 113.2 109.6 105.2 105.8 103.0 114.3 108.6
1934 94.4 99.1 110.2 104.9 108.4 111.4 117.4 117.2 112.7 97.9 96.6 102.8 106.1
1985 105.9 100.7 118.1 110.6 109.9 112.38 115.2 113.4 111.3 114.2 110.6 94.7 109.8
1936 97.2 111.7 108.9 112.6 105.2 114.4 118.1 115.0 111.6 103.4 99.0 101.6 107.8
1937 124.8 108.5 106.3 104.7 106.6 109.1 111.4 113.0 109.8 96.8 103.0 103.3 107.7
1938 99.9 105.4 99.5 103.8 105.9 109.56 115.9 119.38 100.5 93.6 103.7 95.5 104.4
1939 96.6 106.1 105.7 107.8 110.1 115.8 111.4 108.3 107.8 103.5 98.6 85.8 104.8
1940 104.0 102.1 101.8 106.2 109.7 111.1 112.1 104.56 105.7 95.5 107.8 94.8 104.5
Mean 101.5 103.6 105.9 107.2 108.3 111.7 118.5 112.6 108.0 101.0 102.1 99.3 106.2

* Mean of 12 monthly means.

276

SMITHSONIAN MISCELLANEOUS COLLECTIONS

NOME, ALASKA
Lat. 64°30’ N. Long. 165°24’ W. Hi = 22 ft.

VOL. 105

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

GRAV. AT 45° LAT.
Means of 3(6"+18"), 165th meridian W.
29 inches +

Date Jan.
1931 -405
1932 822
1933 hte
1934 .852
1935 .838
1936 123
1937 1.027
1938 -935
1939 -745
1940 .866
Mean .798
Date Jan.
1931 8.3
19382 — 4.2
1933 — 6.7
1934 —10.5
1935 6.0
1936 8.2
1937 18.8
1938 — 0.8
1939 — 3.6
1940 8.1
Mean 2.4
Date Jan.
1931 0.14
1932 1.48
1933 0.94
1934 0.71
1935 1.53
1936 0.96
1937 4.47
1938 0.54
1939 0.26
1940 0.45
Mean 1.15
Date Jan.
1931 96.5
1982 110.6
1933 108.9
19384 111.6
1935 111.1
1986 107.2
1937 117.5
1938 114.4
1989 108.0
1940 112.1

Mean 109.8

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

504 .986 .812 .842 .850 .858 ##.850 .778 #.515 .586
W024 tT vest28 wsi86) 2830" “2768: « 2745). s610 663") 2980
1.053, <908 .798 .928 875 .886 i715 <769 <81'4 2802

624 .958 .6384 .827 .806 .886 .921 .764 477 .702

668 .860 .986 .937 .881 813: <818 <:818 .868 <971

1.112 .820 .944 .640 .918 °880 .869 .846 .685° .726
-809 OLS, 2836-25190) 5 eerie 810 .824 .789 .668 .792
1246 <608 7702 jf, «798 O15 E812 97592) » 2468) 612
-745 1.034 692 .912 .945 .761 .670 .796 .848 .755
846 .852 .749 .860 .870 .846 .660 .598 .588 .758

853 .882 .788 .823 .855 .842 .788 .7386 .659 .763

TEMPERATURE IN DEGREES F. ht = 25 ft.
Means of 3(daily Max.+daily Min.)

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
5.9 11.7 19.3 32.8 41.9 46.0 48.6 88.8 Zoe: 16.7
—6.0 19.2 25.0 32.6 44.6 48.3 48.0 38.3 30.6 6.0
2.6 Wed 24.6 31.4 41.4 47.6 48.6 38.4 25.8 12.0
13.6 10.6 25.0 31.7 46.6 46.9 48.2 44.8 S12 18.2
6.3 17.8 18.6 29.2 44.4 50.4 49.6 43.0 31.9 13.3
8.5 Sal 26.0 40.8 49.0 51.8 51.1 42.6 29.8 18.6
1.0 3.6 16.3 31.2 46.8 53.0 49.2 43.8 33.5 24.6
6.0 ed: 32.0 36.4 47.6 49.8 48.8 41.8 33.6 19.3
13.0 3.3 24.1 30.8 47.0 52.0 50.0 42.6 28.0 10.6
6.4 11.8 35.6 40.0 50.2 51.5 50.4 43.3 30.4 24.4
5.7 10.0 246 383.7 45.9 49.7 49.2 41.7 30.0 16.4

TOTAL PRECIPITATION IN INCHES. h, = 39 ft.

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
0.75 0.16 1.18 0.59 0.64 2.20 4.69 3.38 2.19 2.37
0.81 0.91 0.93 0.36 0.31 1.63 1.65 3.28 2.18 0.29
0.49 0.27 0.49 0.53 0.29 0.48 2.32 0.84 0.45 0.91
0.96 0.70 0.78 0.70 1.61 1.59 2.59 3.76 2.02 0.39
1.18 3.01 1.13 0.22 0.61 2.56 8.04 2.02 teak 2.33
0.56 1.62 0.89 0.52 1.67 2.36 3.56 2.61 2.04 1.34
0.70 0.40 1.06 0.86 0.56 0.90 2.98 5.38 1.00 2.02

o
©
a

0.81 S$ O61, 70:42 S86) 11.48: 16:58) s2'09" Pak06, Saks
0:95) (0:62 277 (0l44. (O56 268) s2is42 0110165. . 0:08
0.40 0:72\u. (0556 10506" 2:72) 91227 B72) 101s, eOs

0.76 «40.89 0.96 0.52 0.72 1.75 3.15 2.91 1.98 1.25

PRESSURE AT SEA LEVEL
900 mb. +

>
eo
I

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

99.9 116.2 110.38 111.3 111.6 111.9 111.6 109.2 100.2 102%6
117.56 109.1 107.4 109.4 110.8 108.9 108.0 103.4 105.1 114.2
118.4 113.5 109.6 113.9 112.5 112.5 107.0 108.8 110.3 109.9
108.9 115.2 104.2 110.8 109.8 112.7 114.0 108.6 98.9 106.5
105.4 111.9 116.1 114.5 112.6 110.2 110.4 110.4 112.1 115.6

120.4 110.6 114.7 104.4 113.8 112.6 112.2 111.4 105.9 107.3
110.1 117.0 111.0 109.5 108.9 110.2 110.6 109.5 105.4 109.6
121.5 108.3 ° 106.5 107.0 109.8 113.7 110.2 102.8 98.6 103.5
108.0 117.7 106.2 113.7 114.7 108.5 105.4 109.8 111.4 108.3
111.4 111.6 108:1 111.9 112.2 111.3 105.1 103.0 102.6 108.4

111.6 112.6 109.4 110.6 111.7 111.2 109.5 107.7 105.0 108.6

Dec.

-510
-641
1.268
-695
-836
-646
1.072
-536
-450
-602
-726

Dec.

ry

=~ eee H
De SWS tO Oi 03) 51 09).00
HK POOCOSC NRONE

Dec.

3.84
1.94
1.06
1.57
0.66

1.49
0.33
0.91
0.33
0.62
1.27

Dec.

100.1
104.5
125.6
106.2
111.1

104.6
119.0
100.9

97.9
103.1

107.3

Mean

-708
od be
882
-762
-858

-817
-850
-737
779
-758

-793

Mean

25.3
23.6
23.4
26.9
26.2

28.0
27.9
28.0
25.0
30.2

26.5

Year

22.13
15.77

9.07
17.28
25.61

19.52
20.66
18.58
11.74
12.29

17.26

Mean

106.8
109.1
112.6
108.5
111.8

110.4
111.5
107.7
109.1
108.4

109.6

WHOLE VOL.

PRESSURE AT STATION LEVEL:

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

-038
.699
-713
-670
-610

-453
-983
-691
579
-564

-600

Jan.

26.7
28.0
25.4
14.8
32.4

19.3
36.5

21.2 *

19.8
21.2

24.5

Jan.

3.66
1.92
2.28
1.10
4.06

1.98
2.98
1.00
0.80
1.37

2.12

Feb.

+042
-926
-796
-403

562 |

-655
744
-912
-398
-521

-596

Feb.

18.4
24.4
24.4
22.2
24.2

30.2
31.0
23.2
30.6
17.0

24.6

ST. PAUL ISLAND, ALASKA

NORTH AMERICA

Mats57-15°N. Long. 170°10’ W. Hy = 20 ft.
COR: TO 02 C..(322 EF) AND: TO
GRAV. AT 45° LAT.
Means of $(1"+-13"), 165th meridian W.

Mar.

-800
-539
-770
673
-708

.690
adee
-537
987
-776

-720

TEMPERATURE IN DEGREES F. hi=4 ft.
Means of 3(daily Max. + daily Min.)

33.

22.4
22.4
16.4

25.6

Apr.

172
-638
-663
-478
-920

-766
-840
47

724
471

674

Apr.

29.8
30.8
28.8
30.4
32.2

33.8
34.2
32.2
37.2
33.0

32.2

May

-856
-678

May

35.0
35.5
34.3
37.2
36.5

37.8
38.2
35.0
34.8
36.8

36.1

29 inches +

June

854
921
-866
-820
-881

923
.766
-728
.893
872

-852

June

40.7
41.5
40.8
43.0
45.0

44.6
44.0
40.8
40.6
42.4

42.3

July

-983
.906
-930
-746
.830

1.026

726
947
-773
792

-866

July

46.5
46.2
45.4
47.0
48.2

48.8
47.6
46.2
46.2
45.9

46.8

TOTAL PRECIPITATION IN

Feb.

2,42
3.61
0.98
0.54
1.19

1.10
0.86
1.43
0.91
0.76

1.38

Mar.

1.06
0.90
0.42
1.30
2.85

1.90
0.65
1.41
0.69
0.40

1.16

Apr.

1.44
0.67
1.00
1.07
0.99

1.72
0.92
1.22
2.16
0.77

1.20

May

3.11
1.31
1.76
0.94
1.43

1.34
0.89
1.53
1.07
0.73

1.41

dune

0.98
0.24
1.06
0.59
0.25

1.04

July

0.32
1.76
1.15
5.11
2.13

Aug.

-918
-825
-790
-882
842

-928
-945
-858
-708
724

842

Aug.

49.7
47.6
46.8
48.6
50.1

51.1
50.0
48.0
47.0
47.6

48.6

Sept.

.842
.702
-776
-629
-782

-764
«754
-690
-808
.624

737

Sept.

46.1
44.8
44.0
47.9
48.8

47.8
46.2
42.2
46.2
45.8

46.0

Oct.

39.2
41.4
39.0
39.2
42.6

40.5
42.2
37.6
38.2
37.9

39.8

INCHES. h,=4

Aug.

bp © bo weonpr ty
Oo mpmwaTrore
Ooo. FON >

mm co
He
HO

2.89

Sept.

rete Hote
Dore bp @oonw os
won-l Cor WNW O

a
or
»

~
~I
©

Oct.

3.68
3.53
tet
3.83
2.65

2.81
3.01
2.64
1.03
1.84

2.61

Nov.

eo ow ow oo 09
= Ol Tow wo
mw Oo aOnnon

ww w

ft.

Nov.

3.89

Own
Bee

NaATAw Aa

~» wonwwr wnreeH
aAAnware

ot
o

Dec.

31.7
32.0
32.1
33.6
29.4

32.6

26.4
29.4

Dec.

mporovo-

AVI HePR AISCHaNA
w= OI 00

moor OrF SoOHOWN
oo

oo
a

277

Mean

35.3
36.0
34.7
85.4
38.5
37.2
38.9
34.5
34.1
33.8

35.8

Year

27.06
23.40
17.50
23.83
25.85

27.47
23.82
19.90
15.33
20.71

22.49

278 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SITKA, ALASKA

Lat. .57°3. N. Long. 135°19°W... H=45 it.
TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 40.4 89.0 38.2 465.1 47.9 53.8 56.6 58.0 653.8 45.6 37.2 35.0 45.9
1932 32.6 31.6 38.9 43.7 48.3 ere 58:8 4256/6 “50:5: 14730 %37.2; %82.8) #4827
1933 30.4 383.6 35.6 38.6 47.0 50.2 54.2 655.5 506 42.2 408 19.1 41.5
1934 33.9 39.4 38.0 42.6 48.4 50.4 55.8 566 5652.1 47.0 41.1 35.6 45.1

1935 31.3 40.1 33.6 48.1 46.4 53.3 546 6549 52.9 42.5 38.8 40.0 44.3
1936 34.1 stave 84.0 41.6 46.2 56.4 57.8 59.1 62.1 49.8 45.2 34.5 *45.4
1937 31.4 30.9 39.8 41.2 45.8 53.2. 54.2 64.2 52.5 49.0 40.2 31.9 43.7
1938 35.2 30.2 36.8 42.0 45.4 489 52.6 655.0 55.3 48.6 40.7 36.0 43.9
1939 36.3 32.0 35.6 39.0 45.4 51.0 55.7 54.0 50.9 442 41.1 40.9 43.8
1940 39.0 37.0 39.2 45.8 48.6 53.0 58.0 568 542 48.2 38.2 38.4 46.4
Mean 34.5 349 387.0 42.3 469 52.2 55.2 56.1 52.5 464 400 34.4 44.4

TOTAL PRECIPITATION IN INCHES. hr =3 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 7.40 8.94 5.10 5.60 7.26 4.91 6.124 8.03 8.88 22.25 8.67 8.38 101.01
1932 7.85 8.94 183 2.22 5.54 8.95 7.87 4.48 17.07 9.87 11.68 5.15 91.45
1933 4.03 5.70 1.50 5.60 2.62 4.66 4.49 18.30 4.16 15.55 13.41 0.85 5.87
1934 9.21 8.85 5.52 7.04 2.82 2:87 2.16 6.16 6.85 15.11 4.74 6.50) “6.88
1935 7.20 8.87 8.19 5.78 6.22 6.56 7.89 11.64 11.67 7.68 13.62 9.57 98.84
1936 7.36 siete 9.68 9.65 8.58 0.51 6.88 8.71 18.87 19.87 25.85 18.65*119.91
1937 8.67 4.98 4.385 6.08 4.18 3.64 7.86 18.08 11.04 26.65 6.49 7.55 103.97
1988 11.00 5.76 8.16 4.75 7.55 817 4.29 2.92 14.60 15.10 14.40 15.14 111.84
1989 12.18 7.85 7.55 3.90 38.32 2.84 5.02 18.74 19.17 22.96 14.47 12.49 180.49
1940 8.78 2.68 10.04 38.00 6.51 8.10 2.09 12.31 11.76 8.28 12.04 5.31 80.85
Mean 7.86 6.90 5.69 5.385 4.95 4.47 5.82 9.44 11.75 16.33° 12.54 8.46 99.06

-
* Normal value used for missing month.

WHOLE VOL. NORTH AMERICA 279

TANANA, ALASKA

Lat. 65°10’ N. Long. 152°6’ W. Hy = 220 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(13"+-13"), 150th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 -281 -286 .826 -662 -623 Asya | 612 -660 607 .370 567 -478 -544
1932 -723 -796 .690 578 .578 .588 596 626 .510 .580 671 634 -631
1933 -616 .884 -734 .674 -641 -646 -664 -578 .549 .672 636 aleve siete
1935 Bye aheYs aad Shas Ses ates

1939 Srey avec Sele eters sets stele sree
1940 ae erate state “sie ese see ares
Mean... ea isis sie eee sles evs sets ite Ex: sults sith ate

TEMPERATURE IN DEGREES F. ht = 4 ft.
Means of 4(daily Max.+daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 — 0.8 11.6 6.4 22.4 39.5 55.4 56.4 51.8 41.6 21.0 6.8 — 9.5 25.2
19382 —24.6 —22.1 9.3 28.7 43.6 55.0 58.2 50.8 39.2 232 -6.4 — 8.9 20.5
1933 —27.6 —11.4 1.9 30.0 45.0 51.6 56.4 52.4 39.8 19.4 5.5 —20.2 20.2
1934 —28.6 8.2 7.6 30.3 41.6 57.5 55.5 53.2 44.9 28.6 4.3 0.8 25.3
1935 — 9.4 — 0.6 5.0 23.9 39.0 55.2 60.0 49.6 40.4 23.6 1.5 —17.2 22.6
1986 — 2.8 —11.1 12.6 25:3 45.3 59.6 57.6 55.6 42.4 25.8 1.8 —17.6 24.5
1937 8.5 — 9.2 3.2 18.8 Bape Lore 59.0 50.6 45.9 29.1 12.2 — 7.0 *22.4
1938 —14.9 — 9.3 6.7 28.4 44.3 55.8 58.3 53.4 46.8 33.5 8.0 — 1.2 25.8
1939 —11.6 — 3.0 27 30.5 44.8 59.4 60.6 53.6 40.6 21.4 —3.8 3.4 24.9
1940 — 0.7 1.6 10.3 41.0 48.0 59.4 60.6 56.4 43.4 28.1 8.1 — 3.2 29.4
Mean—11.3 — 4.5 6.6 27.9 42.6 56.5 58.3 52.7 42.5 25.4 3.8 — 8.1 24.1
TOTAL PRECIPITATION IN INCHES. h,=83 ft.

Date Jan. Feb. Mar. Apr. May June July Aug: Sept. Oct. Nov. Dec. Year
1931 0.47 0.41 0.14 0.36 0.64 0.93 L005, 3.39 2.78 1.47 2.80 1.67 16.81
1932 1.88 2.40 0.10 0.04 0.47 4.96 2.87 3.87 2.p0 1.09 0.23 0.17 20.63
1933 0.87 0.45 0.22 0.09 0.83 UB: 1.02 1.79 1.04 0.52 0.67 0.05 8.86
1934 7 T 0.08 iT: 0.03 0.53 3.43 2.43 1.19 0.71 T 0.38 8.78
1935 0.37 1.05 2.16 0.45 0.64 1.10 1.88 3.00 2.05 2.64 3.12 T 18.46
1936 0.00 0.04 0.40 0.11 0.37 2.19 1.82 3.46 1.47 1.50 1.34 1.09 138.79
1937 4.92 0.45 7 0.39 tats ayes 1.68 3.97 1.23 uu 0.28 0.09 *18.01
1938 0.18 1.00 0.46 7 0.42 0.39 3.14 5.93 2.16 0.49 oe 0.25 *14.42
1939 0.14 0.31 0.11 0.01 0.25 1.22 2.34 2.16 0.72 0.49 0.23 T 7.98
1940 1.19 0.08 iT 0.06 0.54 0.73 0.99 0.23 1.20 0.92 0.20 1.15 7.24
Mean 1.00 0.61 0.87 0.15 0.47 +148 2.09 $8.02 1.64 0.98 0.99 0.49 13.29

* Normal values used for missing months.

10

280 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

VALDEZ, ALASKA

Lat. 61°7’ N. Long. 146°16’ W.
TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 3(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June. July Aug. Sept. Oct. Nov. Dec. Mean

1931 27.7 27.0 22.8 84.2 38.0 44.5 50.9 653.8 46.6 36.0 25.8 20.0 35.6
1932 12.7 14.4 26.8 384.7 39.6 45.6 58.0 50.2 48.4 387.4 19.2 21.2 83.2
1933 17.0 22.0 26.0 siele sits mete seve sicke ; Siete eee Sil ae

1934 sieve stots wists : 48.8 55.0 ets siete eler= afete stots eee
1935 stele aie atsis : 52.4 47.0 84.4 26.4 21.8 feteis
1936 20.8 15.0 26.0 86.6 43.9 57.8 58.1 55.6 48.2 40.8 34.0 18.8 37.9
1937 22:56 19:56 2756 “87.6 “44:4 5159" “52:6 (52:8 (4856) 42°b" 26s lore 37.2
1938 16.6 21.8 28.4 88.4 44.2 49.0 52.4 653.3 47.7 40.7 27.4 22.1 36.8
1939 22.1 28.4 28.9 82.8 48.4 50.2 51.8 48.9~ 46.6 33.8 24.2 24.4 35.5
1940 21.4 25.8 27.6 40.1 45.4 52.0 54.6 51.6 46.6 38.9 26.4 24.6 37.9
Mean 20.1 21.1 26.1 363 42.7 49.9 53.5 52.83 468 38.1 264 21.5 *86.2

TOTAL PRECIPITATION IN INCHES. hr=3 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8.07 6.79 4.15 1:39 “3:88 (2:66) 6:66" 8:42) ©4221) 115783 6 18:50" 98.47) 0s

1932 6.07 6.93 0.40 1.76 3.59 4.58 Sea Vea Lb Oho Sess 1.58 67.20
1933 8.35 1.75 6.84 chs ele Stee bears Aare erate are sale arate ate
1934 ert ahve seks aieve Ais 0.46 2.14 sat Sale a Sore aie eicle
1935 wate Siaye ayes ye eres woes rue 5.78 10.39 8.40 6.50 3.19 Biohs
1936 5.75 1.29 2.26 0.60 4.64 0.94 3.59 4.04 3.68 17.28 18.79 7.48 65.24
1937 6.47 1.45 1.83 1.41 3.26 3.46 4.71 9.72 10.86 8.30 5.25 3.61 59.83
1938 4.09 4.90 1.38 1.78 4.55 4.36 2.88 3.68 138.69 10.58 5.65 5.36 62.90
1939 4.70 4.58 6.56 4,23 8.47 1.67 5.45 12.63 7.383 6.75 2.05 5.07 64.49
1940 5.91 1.32 2.50 1.96 38.96 3.46 2.82 5.50. 12.00 6.25 7.26 5.26 57.69
Mean 5.55 3.63 3.10 1.88 3.91 2.70 3.88 7.77 9.14 1048 7.71 4.88 764.08
* Mean of 12 monthly means. + Sum of 12 monthly means.

WHOLE VOL. NORTH AMERICA 281

AKLAVIK, CANADA

Lat. 68°14’ N. Long. 134°50’ W. H, = 25 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(4"-++-16"), 135th meridian W.
29 inches ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 92 oO aA e110), 1.03 .89 .80 .89 8

5 .69 84 82 -93
1932 LAO e402 1-26" Feit0 -92 88 84 82 73 198, mae LD .99 99
1933 20S a 1.0) yet 20)) 105) 2 ei12 .90 .85 .80 .82 99 E1047 332 1.03

1984 1.04 1.04 1.18 1.00 .89 98 90 1.00 1.06 75 97 1.04 .99
19385 1.20 Oem 2a ee deat 107 92 .86 87 94 995) 7 AT UG 1.05
1936 123 b0n et 00. | ede are Stas -86 87 - 1.03 99 1.06 .94 apes
1987 81.13 97 1,12 97 .93 .80 .90 85 90 98 1.10 1.26 -99
1988 (1.00. 1.28 sid, ede OL .84 75 95 95 .93 94 95 97 .94
1939 97 .99 ue tes eye re aoe 2e,5 seis Sis sis eae noe
1940) 9 1-17, 522) 10 1-10 «= as04, - 1700 95 75 MG 89 1.18 96 1.01
Meant 2-07 111 91:14, 1.07 -98 -89 -88 87 -89 91 1.06 1.05 *.99

TEMPERATURE IN DEGREES F. h: = 4 ft.
Means of 4(mean daily Max.+ mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —20.8 —16.0 —16.2 6.7 29.6 49.2 564.0 47.2 387.8 17.9 4.7 —13.7 15.0
1982 —24.38 —21.9 —~4.8 12.5 36.2 50.2 57.5 50.3 389.7 18.0 —14.6 —14.0 15.4
1983 —25.1 —19.9 — 9.8 11.0 27.7 45.3 53.4 53.4 85.8 15.6 —10.8 —19.4 13.1
1934 Siete 6 —— 1:2. 4 6.5 29.2 46.7 52.5 47.0 33.7 22.9 — 3.9 — 4.0 ee
1935 —19.7 — 7.8 —13.6 1.6 23.9 445 55.3 44.2 35.4 18.9 —14.6 —22.4 12.1
1936 —27.38 —28.4 — 8.5 9 woe ards 52.8 53.2 32.6 11.5 — 9.3 —25.3 were
1937 — 6.1 —21.2 — 6.5 5.2 26.0 50.3 55.2 47.4 40.1 21.8 3.6 —17.3 16.5
1938 —23.8 —15.6 — 6.3 6.9 81.7 47.8 62.4 58.0 44.2 26.1 3.2 —11.9 18.1
1939 —23.1 —25.2 eee siele aiets Abie siere shells ae fete ae afelle see
1940 — 8.6 —10.2 — 7.8 17.6 29.7 45.0 57.2 52.0 43.4 22.6 — 1.5 —18.2 18.4

Mean—19.9 —17.8—9.5 84 29.1 474 55.6 49.7 381 19.5 —48-—-16.2 *15.0
TOTAL PRECIPITATION IN INCHES. h,=6 ft.

Date Jan. Feb. Mar. Apr. May June July Aus. Sept. Oct. Nov. Dec. Year
1931 0.72 205 0.66 1.16 0.35 0.59 1223 1.84 1.83 1.24 0.67 0.43 11.77
1932 0.59 0.49 0.07 0.01 0.71 1.99 1.93 2.60 0.49 0.54 1.24 0.17 10.88
1933 0.76 0.61 0.18 0.63 0.94 0.69 2.41 0.51 2.02 0.60 0.97 1.00 11.82
1934 1.00 0.62 1.20 0.46 0.74 rete 1.58 0.35 eZ 0.91 0.46 T eels
1935 0.67 0.83 0.37 0.65 0.16 0.54 1.50 0.77 1.42 1.15 2.24 0.04 10.84
1936 O51 "0:64 «0:84 1.22 aere ets 1.24 113 20188. | 293) — (05607 20:86 Sere
1937 0.60 0.28 0.66 0.48 0.37 0.24 0.78 0.56 0.60 1.02 0.57 1.76 7.92
1938 0.74 0.97 0.14 0.74 0.74 1.40 0.928 1.44 0.91 0.28 0.90 0.27 9.46
1939 0.54 0.13 5G Sele fers Shave te stake ae an shove age aieie
1940 0.05 0.01 stor 0.01 0.02 0.30 0.53 0.19 0.54 0.07 0.06 0.03 aate
Mean 0.62 0.56 0.45 0.60 0.50 O82 1.35 1.04 1.08 0.97 0.86 0.45 +9.80

PRESSURE AT SEA LEVEL ¢

1,000 mb. ++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 14.2 13.9 30.8 20.3 18.0 13.2 10.2 13.2 11.9 6.4 a fa Ba 10.8 14.6
1932 20.3 17.6 25.7 20.3 14.2 12.9 LDS 10.8 7.8 16.3 23.4 16.6 16.6
1933 14.6 27.1 28.0 18.6 21.0 13.5 11.9 10.2 10.8 16.6 18.3 27.8 18.0
1934 18.3 18.3 23.0 16.9 13.2 16.3 13.5 16.9 19.0 8.5 15.9 18.3 16.6
1935 23.7 15.9 25.1 24.0 19.3 14.2 12.2 12.5 14.9 15.2 225 22.4 18.6
1986 24.7 33.9 16.9 21.0 ators ce 12.2 12.5 18.0 16.6 19.0 14.9 ete
1937 21.3 15.9 21.0 15.9 14.6 10.2 13.5 11.9 13.5 16.3 20.3 25.7 16.6
1938 16.9 24.7 9.1 17.8 11.6 8.5 15.2 15.2 14.6 14.9 16.2 15.9 14.9

1939 15.9 16.6 stale AO ists aes s ere ete Bias ares aire eee
1940 22.7 24.4 20.8 20.38 183 Geo 5.2 8.5 9.1 13.2 28.0 15.6 17.3
mean 19:8 20:7 21-7 §.19:3 ~ 16:3 «18:8 © 12:9 ° 12.5 18:2 . 13.9 | 19.0 | 18.6 . *16:7
. * Mean of 12 monthly means. { Sum of 12 monthly means. = See Noss, p. 38.

_
oe

282 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

ANTICOSTI, CANADA

Lat. 49°24’ N. Long. 63°33’ W. H» = 30 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(8"+-20"), 60th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 -69 .86 98 .86 .88 .89 -80 92 82 85 .88 -79 -85
1932 94 -83 48 ait 86 otal 63 .86 94 87 1.08 90 82
1933 81 .69 .76 -96 19 79 -88 -90 15 “Oe 73 84 -82

1934 91 86 1.02 -99 83 .89 -80 87 1.07 86 1.01 -74 -90
1935 -96 .80 -80 83 -74 92 -85 stot 250) dO AS -74 eee
1936 72 -76 96 84 .89 80 73 87 95 84 306) 1202 -84
1937 1.05 84 .56 91 94 -85 82 93 .89 .89 -86 92 87
1938 91 1.09 88 95 86 84 .86 85 -90 -96 -94 88 -91
1939 .69 94 91 83 86 86 85 -90 .86 84 84 58 83
1940 -73 215 74 91 -96 76 87 97 -86 .86 87 91 85

Mean .84 -84 81 88 -86 -83 -81 -90 -89 -90 91 -83 *.86

TEMPERATURE IN DEGREES F. h: = 43 ft.
Means of 4(mean daily Max.+mean daily Min.)

po Dee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 15:2) ° 176 2789 ~ 81,0) (88:2) 50.4 58:9). “b6/4 48°55 SP AZEIN S622 ZeS 37.0
1932 18.3 8.1 24.0 $3.6 42.3 49:6 52.8 58.8 652.0 42.7 29:6 20.4 36.0
1933 1723" VaAgise Seow PSikSs SiO. 479" 56s) 154.5 PATO ee a0N 23 2eeeLOLO 33.9
1934 8.3 5.6 15.3 30.9 389.38 48.2 56.7 56.3 55.3 406 33.4 19.6 34.1
1935 9.9 10.1 18.5. 88.3 40.2 653.8 57.4 S06 46.4 42.1 32.6 25.4 eee
1936 90:4. 14/5 28.4 31.8 (88.6 50.2 56.6 56.8 49.8 89:4 27.5 920.8 36.2
1937 18:4 “18il 24:3 184.8' “42:8 52:0 © 61.8 (61.4 61:6 4233" 83322" sa222 38.1
1938 1647 | LOWs U9, "SiG. “41% 55:0) 95929) 60-45" 151-0 ateye siete afore eve
1939 17.6 9.9 15.8 30.9 389.0 46.9 60.2 57.8 60.5 412 30.3 25.2 35.4
1940 18/2. 36:6) 25.6 182.4 © 42:1 "49.7% 59.1) (58/6 4515" 40:6) 98224" 7-6 37.0

Mean 15.5 13.0 22.0 382.2 40.1 504 58.0 57.8 50.4 41.3 30.9 20.3 *36.0
TOTAL PRECIPITATION IN INCHES. h,=3 ft.

Date Jan. Feb. Mar Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 2.78 0.90 0.72 1.74 1.80 3.10 3.86 1.59 3.10 4.12 2.13 4.34 30.18
1932 3.35 1.78 2.13 2.55 1.29 2.91 5.61 4.20 3.23 3.58 2.45 1.84 84.77
1933 2.50 2.86 1.82 1.74 2.79 2°23) 2.13 1.56 6.53 7.06 4.72 2.38 $8.82
1934 1.60 2.59 1.88 4.39 3.24 3.98 2.20 4.43 2575 2.44 2.36 2.81 84.67
1935 1.82 0.62 227 1.00 1.06 1.66 2.49 “ee 1.44 1.54 3.42 1.16 viele,
1936 2.90 1.28 6.12 1.46 2.28 5.86 6.38 1.42 2.52 3.64 3.03 2.95 38.84
1937 1.78 0.74 1.70 1.63 2.39 4.01 1.23 1.50 2°94 1580 3.12 1.72 23.36
1938 1.76 1.06 1.08 2.88 1.90 3.02 4.09 8.738 2.60 ere area Shes 455
1939 1.10 1.22 1.87 1.43 1.44 1.68 6.23 3.69 5.78 4.26 3.90 2.49 35.09
1940 8.10 221 2.65 2.95 1.53 1.51 1.73 1.82 4.26 2.26 S11 1.71 88.84
Mean 2.72 1.52 2.12 2.138 1.97 3.00 3.58 2.66 3.44 3.36 3.14 2.388 782.02
PRESSURE AT SEA LEVEL
1,000 mb. +
a i ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 6.4 12.5 16.3 12.2 13.2 18.2 10.2 14.9 a In 11.9 13.2 9.8 11.9
19382 14.9 11.2 }$99.3 9.1 12.2 ow 4.4 12.2 16.2 12.5 20.0 13.9 LU
1933 10.5 6.8 8.8 15.9 9.8 9.8 12.9 13.5 8.8 15.9 8.1 11.9 11.2
1934 13.9 12.2 17.6 16.6 11.2 13.2 10.2 12.6 19.6 12.2 17.6 8.1 13.9
1935 15.6 10.1 10.1 11.2 8.1 14.6 12.2 ater 12.5 17.3 21.3 8.1 eieie
1936 7.8 8.8 15.6 11.5 13.2 10.5 7.8 12.9 15.2 11.9 8.8 18.0 11.9
1937 19.0 11.9 2.4 18.9 14.9 11.9 10.8 14.6 13.5 18.2 12.2 14.2 12.5
1938 14.2 20.0 12.9 16.2 1232 11.9 12.5 11.9 18.5 15.6 14.9 12.9 13.9
1939 6.4 15.2 13.9 11.2 12.2 12.2 11.9 13.5 L222 11.9 11.9 2.7 11.2
1940 7.8 8.5 8.1 13.9 15.6 8.8 12.5 15.9 12.2 12.2 12.5 13.9 11.9
Mean 11.5 11.9 105 18.2 122 112 10.5 18.5 18.5 18.5 18.9 11.2 12.2

* Mean of 12 monthly means. ~ Sum of 12 monthly means. ~ 900 mb. +.

WHOLE VOL.

Date Jan. Feb.
1931 26.1 26.0
1932 13.6 17.6
1933 20.6 18.0
1934 21.5 25.8
1935 10.6 23.8
1936 13.8 —2.8
1987 —2.4 11.0
1938 21.6 18.2
1939 21.8 15.0
1940 15.5 18.7
Mean 16.3 17.1

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

0.60
4.20

7.10
7.31

5.83
2.60
2.85

10.45

2.76
4.92

TOTAL PRECIPITATION IN INCHES. h,

Feb.

2.80
5.28
6.80
1.43
2.50

2.40
1.90
1.70

12.45

1.20
3.85

Lat. 538°2’ N. Long. 121°35’ W. H = 4,180 ft.
TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 3(mean daily Max.+mean daily Min.)

Mar.

Mar.

4.37
2.55
1.56
3.54
5.97

9.10
2.20
3.25
1.57
3.69

3.78

NORTH AMERICA

BARKERVILLE, CANADA

Apr.

40.0
35.2
33.6
43.8
30.0

33.1
34.5
38.1
35.6
36.9

36.1

Apr.

1.15
3.20
3.52
1.34
0.10

2.43
1.92
0.31
2.48
2.34

1.88

May

43.6
44.1
41.6
46.5
43.6

48.0
43.6
45.4
42.3
43.7

44.2

June

44.4
52.4
46.0
47.6
45.9

46.0
55.6
52.3
48.3
48.4

48.7

May June
2.31 6.27
3.18 0.47
2.03 2.64
2.50 4.46
2.15 3.36
2.10) .6:70
2.41 4.21
2.34 8.74
4.17 4.29
3.11 4.34
2.63 4.05

July

54.7
50.1
52.3
52.0

53.5

55.2
57.7
58.8
56.1
52.9

54.3

July

4.16
4.50
2.78
3.36
3.20

3.50
3.67
1,74
3.73
5.02

3.57

Aug.

54.6
54.0
53.0
51.6
49.2

55.2
51.0
48.7
58.0
50.6

52.6

Aug.

1.37
2.25
1.22
1.33
3.40

3.60
6.75
1.85
2.30
3.68

2.77

Sept.

44.3
44.5
40.6
40.8
46.9

41.8
49.0
48.8
42.2
48.9

44.8

Sept.

5.47
1.26
2.75
3.90
2.25

3.45
2.20
2.42
3.62
1.66

2.90

mpwp
HH o> mon

wows

— i OS ol el oO OID
Aaanceo Or Or or Or or

-

Dec.

1.25
4.35
6.80
4.80
3.40

2.50
1.80
9.65
1.69
3.05

3.93

283

Mean

36.6
35.1
33.1
35.7
34.0

82.5
34.3
36.7
36.3
35.5

35.0

Year

38.46
40.48
46.96
39.81
41.93

46.61
37.72
87.99
54.59
40.83

42.54

to
CO
JS

SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

BELLA COOLA, CANADA

Lat.,52°20' N. Long. 126°52) W... ti = 10:
TEMPERATURE IN DEGREES F. ht = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 37.2 386.1 38.4 48.0 51.5 57.6 60.8 siehs 52.8 43.6 32.7 32.4 ayers
1932 29.2 31.4 387.4 46.0 50.6 56.9 59.0 62.1 64.4 48.1 38.8 28.8 45.2
1933 83.6 381.6 37.1 44.1 51.8 54.2 657.6 63.8 52.4 42.7 45.0 23.8 44.8
1934 83.8 88.0 42.3 51.2 54.2 58.7 60.2 68.0 55.0 47.8 40.0 28.9 47.8
1935 22.6 87.4 86.4 44.9 52.8 58.0 62.6 60.9 566 45.8 34.4 37.0 45.8
1936 80.2 19.4 36.4 47.4 54.8 60.9 60.8 , 62.9 544 50.8 40.2 29.6 45.6
1937 19.3 26.0 40.3 45.4 51.0 60.6 606 658.0 57.0 49.4 37.4 30.6 44.6
1938 31.8 29.8 89.8 48.0 53.2 59.5 65.4 60.7 57.8 48.0 85.5 29.4 46.6
1939 33.4 29.5 387.6 44.2 51.0 57.2 59.8 60.2 545 468 42.2 37.9 46.2
1940 85.0 365.8 42.7 650.1 54.0 57.6 61.8 59.1 55.2 47.8 32.8 32.7 47.0
Mean 30.6 31.5 88.8 46.9 52.5 58.1 60.9 61.2 55.0 47.1 37.9 31.1 *46.0

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 6.21 4.97 5.93 6.14 2.16 1.68 1.77 8.02 5.52 5.88 9.25 2.90 653.88
1932 9.96 13.82 4.48 1.78 2.62 0.69 3.12 $8.12 6.07 8.53 15.42 10.53 80.09
1988 18.25 7.07 3.66 $8.81 1.54 2.29 1.28 0.27 7.80 10.82 11.06 11.19 73.54
1984 11.02 4.78 7.86 2.19 3.30 1.40 2.53 0.70 6.20 18.54 10.22 4.81 68.55
1935 8.82 4.24 65.96 2.92 1.88 2.48 2.45 1.57 2.98 9.06 8.00 5.82 54.68

1936 5.81 4.20 9.81 6.32 1.97 1.79 8.82 1.99 614 4.53 17.98 13.06 76.92

1937 2.30 6.52 2.16 4.14 2.25 2.65 1.44 6.26 1.25 9.04 6.79 9.00 52.79
1938 6.43 1.21 7.27 1.09 2.86 0.66 0.60 1.88 2.82 8.51 15.26 12.95 60.04
1939 7.20 4.64 10.85 6.51 2.53 1.64 1.98 2.78 4.80 7.65 20.50 15.46 86.54
1940 2.92 3.09 7.21 490 2.07 1.80 1.55 4.48 1.05 10.72 4.34 5.20 49.88
Mean 7.24 5.85 6.51 3.73 2.26 1.70 2.05 2.56 446 8.77 11.88 9.09 65.62

*Mean of 12 monthly means.

WHOLE VOL. NORTH AMERICA 285

BELLE ISLE, NEWFOUNDLAND

Lat. 51°53’ N. Long. 55°22’ W. Hy, = 426 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4$(8"+20"), 60th meridian W.
28 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 TAS SOe 58a Ale ISS) VAG) 1.88) dee 1.3450 Je40. 9 deste Leo 1.37
1932 1SSeete22 e020 ple4Ov 4b 1.880 1:30) 50) | 1cb8) o.88.. 158 > 1-88 1.38
1933 1325 eo © 82) V5 9) 28) 128i, ateke aad tele ete T16 . 1s ees
1934 B34 A291 13450 160) 141, 15838 1:35 «91-89 (58S 1.49 99 1.38
1935 35> Te9e a2) N23) 20° 2 39 sere 1536 1-50) 1563) 10 siete
1936 HUG ee e20ee bd eS 22 a SG) 143 Aeai3) B8e 382. 46 1.37
1937 1.37 1.34 $41.16 1.44 %1.52 1.48 1.41 1e4Oh eae easily a) as 1.41
1938 M320 145) 1:85) 1.49" eso 44 149 142 146 143 185) 81 1.41
1939 0060-13382 1.29 «6.1.30 «6 1.388 «(1.389 «C490 49) 0.88 )=|— 890 221.05 1.32
1940 2) 108) ) 36." 1.45 9 152" 1039) i444 «1849 0.48: | 130 wie.0 ee ese
Mean 1.25 1.28 1.81 1.43 1.40 1.42 1.40 146 1.45 1.40 1.89 1.23 1.37

TEMPERATURE IN DEGREES F. h = 4 ft.
Means of $(mean daily Max.+-mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 16:3 17.5 25:38 30:9 $4.9 42:5 49.1 49:9 45.0 938.2 29.7 19.1 33.2
1932 10.3 6.2 28.4 31.0 85.5 41.3 .50.7 53.6 49.2 41.2. 28.7 17.0 32.3
1933 1252 20:28 19:85 28:90 31274 «88:8 siete eave NeKe OC 21.2 8.4 Byer
1934 5.3 8.8 13:8 32.6 31.5 40.7 48.0 50.6 48.2 385 29.0 19.7 30.5
1935 9.1 6.3 17.0 28.3 33.6 43.3 47.6 sists 44.8 36.9 26.6 25.5 oiete
1936 18.2 15.2 24.7 27.9 382.5 44.2 650.4 50.2 48.2 35.5 25.6 17.1 32.1
1937 4.2 15.0 22.2 26.4 35.1 446 49.6 52.38 48.2 37.8 30.4 22.4 32.4
1938 13.6 5.0 15.2 25.9 84.4 446 49.2 51.8 46.3 38.7 26.8 21.4 31.1
1939 15.6 6.9 106 27.5 32.6 389.2 50.2 49.7 45.2 35.6 28.2 23.8 80.4
1940 19.5 13.5 240 29.0 34.2 40.4 60.7 51.8 46.2 35.9 :

Mean 124 115 196 288 936 420 495 512 462 37.6 274 194 *81.6
TOTAL PRECIPITATION IN INCHES. h,=3 ft.

UE athe EGE: TELL. LEE | On PLES enLE RE CLE EN ne EN ae
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 fers siete 500 ls seis eee 2:08) tite «5.60) 5 (2:97

1932 er yeis siete S50 siete 1.69 1.63 cine OD) | 2oLD 466 ere oe
1933 sere ators ere eke siete 2.94 shots seis Sere ates 8.02 4.99 see
1934 106 4.39 2.66 1.83 8.42 3.67 38.06 1.78 4.50 4.02 5.40 48.35
1935 2.71 1.50 5.30 4.16 0.69 2.38 2.14 195 0.64 0.94 eee

Wei “T.21\ 4:60) 2:31 (9:44 (9:87 2:52, 3.74 (80:92
3:88 2.60 2.01 77 4.17 1.94 8.58 38.62 28.18
1938 stole 3.72 1.65 3.5 1.83 2.34 3.18 2.91 2.51 2.25 4.45 5.88 eee
1939 2.97 4.50 7.52 46 8.49 6.28 4.78 1.82 8.84 8.88 6.20 2.05 52.69
1940 2.22 1.56 1.77 1.50 2.62 3.28 1.55 2.41 4.55 4.60

Mean 1.78 265 3.11 2.95 2.78 3.94 276 229 $34 2.96 3.49 3.80 $35.85
PRESSURE AT SEA LEVEL

1936 0.60 0.90 0.94
1937 P12 1.9% ©6195

aAwor ®t
MH OO
SONH NH.

1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec Mean
1931 SL 11.9 16.6 L205 LEZ L325 10.5 14.2 9.5 15 8.8 5.1 10.8
1932 10.2 6.4 $99.3 138.5 13.2 10.8 7.8 14.9 17.6 10.8 18.3 11.5 11.2
1933 9.8 7.8 9.5 18.3 7.8 10.5 sete tells AoW syehe 3.7 5.1 ele

1934 10.5 9.1 14.2 18.6 12.2 9.1 9.5 10.8 17.3 10.5 14.9 $98.3 11.2
1935 10.8 5.4 3.4 6.4 6.1 15.6 11.9 sheva 10.5 15.2 20.0 a sieve
1936 4.1 5.4 17.8 10.8 12.9 11.5 9.8 12.2 12.5 11.2 9.5 14.6 10.8
1937 11.9 10.5 8.7 13.5 16.9 14.2 11.5 14.2 13.2 12.5 12.2 13.2 12.2
1938 9.8 13.9 10.8 15.2 11.9 12.9 14.2 11.9 13.2 12.5 10.5 Ort 12.2
1939 2.0 9.8 8.8 8.5 11.2 12 14.2 13.9 10.5 11.2 6.1 0.3 9.1
1940 20 LAZ 10.8 13.5 15.6 12 12.5 14.6 14.2 8.1 tate Sia siete
Mean 7.5 8.1 Ob ew lo -eelito elec bicep doce o1S:2) 16 LIS 6.4 *10.8

* Mean of 12 monthly means. { Sum of 12 monthly means. ~ 900 mb. +.

286

SMITHSONIAN MISCELLANEOUS COLLECTIONS

CALGARY, CANADA

Lat. 50°2’ N. Long. 114°2’ W. Hp = 3,389 ft*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of $(5"30"-++-17" 30"), 105th meridian W.

VOL. 105

26 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
19381 .85 -36 47 45 -30 29 .39 42 .380 -32 .380 -15 .34
1932 24 15 .86 20 32 .b4 -33 .85 43 .39 .30 -26 ol
1933 -03 25 -29 Ait .29 -82 -40 46 -24 .38 -41 -23 .80
1934 -o1 48 -49 45 89 -42 45 -53 -46 42 .80 -42 .43
1935 oT -49 25 .39 43 38 46 -45 AT -46 47 -39 42
1986 -32 ool, .29 -43 .37 42 41 -49 45 48 “DT -28 -41
19387 386 -25 .45 -26 -40 44 47 42 53 44 -41 .36 -40
1938 38 45 19 -40 -41 43 .50 -46 -50 43 .30 .36 -40
1939 -26 -35 “09 44 -39 44 43 49 44 -40 42 -o1 .40
1940 51 -35 -35 -46 44 46 .50 47 50 .40 .49 729) -43
Mean 31 -85 .85 389 37 .39 43 45 -43 -41 -40 -30 -38
TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(mean daily Max.+-mean daily Min.)
Date Jan Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 31.1 82.5 26.2 40.2 49.8 Bie 61.7 61.3 50.8 43.7 23.8 22.0 41.7
1982 13.9 16.1 16.8 40.9 49.4 57.5 60.3 60.5 §2.1 37.2 27.3 18.7 37.6
1933 16.5 15.6 26.9 34.7 48.5 59.1 62.2 61.5 49.0 36.6 85.5 3.1 87.4
1984 26.9 29.1 27.6 46.3 55.3 54.0 61.3 60.6 45.7 42.9 32.3 19.5 41.8
1935 7.8 30.6 19.6 32.0 46.4 54.2 62.0 56.2 51.7 88.8 21.0 25.7 37.1
1936 8.7 —12.0 25.4 36.9 55.8 57.5 67.2 61.8 49.7 45.1 36.7 16.1 37.4
1937 0.5 10.7 26.2 41.2 50.5 57.4 62.6 57.2 52.8 44.8 22.8 16.4 36.9
1938 22.6 5.9 30.8 39.2 49.0 58.0 63.0 Oidiakt 60.8 45.6 27.4 22.2 40.2
1939 24.6 5.1 2231 41.6 52.2 49.8 62.2 61.1 51.8 36.5 40.1 30.0 39.8
1940 106 12.6 26.9 34.4 58.1 56.2 61.8 61.6 55.7 44.9 19.2 26.0 88.5
Mean 163 14.6 248 388.7 51.0 56.1 62.4 60.0 52.0 41.6 286 20.0 38.8
TOTAL PRECIPITATION IN INCHES. h.=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec Year
1931 0.05 0.15 1.93 Leet 0.56 2.17 1.60 0.46 Teed 0.23 0.32 1.55 11.84
1932 0.40 0.43 1.06 3.87 3.40 4.72 2.15 1.80 1.21 0.85 0.80 0.34 21.03
1933 0.42 0.40 0.20 2.22 2.08 1.12 0.52 2.74 0.20 1.29 0.50 1.28 12.97
1934 0.22 0.24 1.42 0.62 0.60 4.02 2.22 1.38 2.23 0.56 0.26 0.26 14.03
19385 1.19 0.54 0.94 1.62 3.02 3.69 1.92 1.92 0.38 1.83 0.32 0.44 17.81
1936 0.65 0.26 0.54 0.64 2.16 1.47 0.13 1.51 1.138 0.67 0.14 0.83 9.63
1937 1.69 0.22 1.66 1.45 1.83 3.22 3.18 1.98 2.56 0.81 1.28 0.30 20.18
1938 0.15 0.69 0.79 0.75 3.44 2.58 3.06 1.87 0.82 0.97 1.07 0.52 16.71
1939 0.31 0.63 1.64 1.09 1.42 7.98 0.67 0.51 1.50 2.97 0.23 0.18 19.08
1940 0.24 0.88 0.82 3.54 1.08 1.79 4.03 0.20 2.93 1.60 0.50 0.84 17.95
Mean 0.53 0.44 1.10 1.69 196 3.27 195 1.44 147 1.18 0.54 0.55 16.12

* Present height 3.540 feet. A correction of +0.12 in. was added in order to reduce observed pressure

values to level of earlier observations.

WHOLE VOL. NORTH AMERICA

CAPE MAGDALEN, CANADA

Lat. 49°16’ N. Long. 65°20’ W. H = 92 ft.
TOTAL PRECIPITATION IN INCHES. hr=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug.
1931 3.56 0.64 1.92 1.70 1.41 3.05 4.43 1.49
1932 4,72 2.50 3.15 1.47 0.50 3.17 3.04 4.04
1933 3.56 1.93 3.67 1.58 1.63 3.76 1.99 1.24
1934 5.60 2.20 0.63 1.29 1.81 3:33 2.40 3.31
1935 2.06 0.62 6.33 2.15 0.76 1.60 1.89 2.23
1936 3.28 SLT aha 1.56 2.90 6.26 5.59 eZ
1937 eBid 1.98 3.08 0.24 1.83 4.88 3.48 Doo
1938 3.11 2.30 152, 2.49 2,22 2.65 5.28 3.74
1939 1.85 3.91 2.70 0.94 1.43 1.94 5.89 4.65
1940 1.60 2.50 4.55 1.98 1.90 3.70 2.17 175
Mean 3.09 1.98 3.06 1.54 164 3.43 38.62 2.92

* Sum of 12 monthly means.

Sept.

4.80
2.86
7.04
1.68
1.23

0.61
4.30
2.56
4.11
4.09

3.33

Oct.

2.60
7.59
5.24
3.35
2.01

1.41
2.31
1.35
3.16
1.95

3.10

287

Dec. Year
4.39 $81.27
4.22 39.51
2.58 86.82
2.08 28.70
1.74 28.46
Lat Sere
2.74 $33.81
1.86 sets
0.47 31.77
2.35 38.31
2.85 *31.83

288 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

CAPE RACE, NEWFOUNDLAND

Lat. 46°31’ N. Long. 53°4' W. H=99 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-++-19"), 75th meridian W.

29 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 64 .64 .69 .83 -81 82 .84 .88 5 .80 .87 .59 -76
1932 .78 .61 42 -80 -84 .84 82 -94 1.00 -96 1.06 -87 83
1933 3 65 -63 .90 69 82 -90 .92 82 1.02 -69 ato 79

1934 81 -83 99 98 91 74 .83 93 .80 .82 -80 47 .83
1935 87 -70 -56 -67 -66 -60 92 -90 76 1.00 1.04 -52 77
1936 57 -70 .98 85 -90 94 -81 -90 .88 -97 82 1.02 -86
1937 92 63 58 -84 97 92 -86 97 -99 -96 94 81 87
1938 87 -78 75 -97 81 -91 97 .88 -93 -80 -86 74 -86
1939 -60 -86 75 -76 82 -78 94 -96 86 87 -73 -53 -79
1940 AT -42 -66 82 +93 84 -86 -94 94 -75 83 -78 LHS

Mean .73 -68 -70 -84 83 -82 -88 -92 -87 -90 -86 se 81

TEMPERATURE IN DEGREES F. ht = 2 ft.
Means of 3(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 29.9 . 30.2 $81.8 38.0 40.5 43.2 55.8 57.8 55.3 45.9 38.9 29.6 41.4
1932 94.8 19:3 “28.7 85:3 138.8) (4650 (b25%° (bist, * (55:9 aoe eis stele coe
1933 56 stete Sexe sil eis see 53.5 55.38 52.6 48.9 35.9 24.2 sere
1934 20.9 24.8 27.0 348 40.7 45.2 546 656.2 55.0 47.8 40.9 28.2 39.7
1935 26.1 22.7 28.7 31.7 38.6 48.2 653.6 57.9 652.3 449 40.7 33.8 39.5
1936 27.7 28.9 88.2 84.8 39.5 48.7 652.2 55.2 61.7 45.8 39.6 30.0 40.2
1937 93:3. 27:8 27.5 32.1 40:6 61.4 56:1 60.9 56:8 46:8 36:6 32.2 41.0
1938 23.6 19:9 25.0 $82.2 3881 47.8 658.6 60.4 57.2 47.8 38.8 31.8 39.7
1939 23.6 21.4 22.9 382.0 387.7 48.0 61.2 55.6 62.4 46.4 35.3 32.7 37.8
1940 26.5 25.4 32.1 33.8 40.2 466 63.8 55.4 546 441 35.8 27.6 39.7
Mean 25.2 28.9 28.0 33.9 39.4 466 58.7% 57.2 544 46.4 38.1 29.9 *39.7

TOTAL PRECIPITATION IN INCHES. h, = 43 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8.06 8.09 2.57 6.08 5.40 4.45 2.44 2.75 5.14 2.95 8.94 6.75 58.62
1932 3.74 $8.48 7.42 5.18 6.06 2.02 6.57 1.93 3.70 2.77. 3.75 8:85 48:92
1933 4.97 419 O71 8:64 (8:26 {8.1 278 u9l1 62.945 y4.08 a 77589 74.7 Sie os.c0
1934 4.51 6.238 4.11 2.47 $8.52 2.82 8.54 5.99 1.27 7.10 4.09 4.27 48.92
1935 4.23 5.238 3.49 3.85 4.92 6.40 2.88 4.65 11.46 6.21 6.34 4.33 68.99
1936 5.18 3.08 38.87 5.85 7.09 8.54 38.78 6.21 65.382 6.27 848 4.40 62.52
1937 7.26 2.64 5.56 8.06 2.55 8.82 3.47 3.13 6.28 5.87 2.28 9.79 60.16
1938 6.01 4.09 8.15 17.28 4.66 8.30 38.95 5.30 2.99 6.72 6.48 17.86 61.79
1939 5.09 8.89 5.10 5.82 - 5.48 38.88 4.84 5.53 3.05 843 2.10 4.87 655.48
1940 2.09 6.24 5.68 5.15 4.42 2.67 8.79 5.80 3.27 6.82 4.97 8.60 62.50

Mean 6.11 4.56 432 4.78 463 405 38.75 4.99 4.54 5.52 5.01 5.85 56.61
PRESSURE AT SEA LEVEL

1,000 mb. +
one Rs ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 7.5 7.5 9.1 13.9 13.2 18.5 14.2 LIZ 12.9 12.9 15.2 5.8 11.5
1932 12.5 6.4 0.0 12.9 14.2 18.2 18.5 17.6 19.6 18.3 22.0 16.2 13.9
1933 10.5 7.8 1.5 16.6 9.1 L356 16.3 17.3 13.5 20.3 9.1 10.5 12.5
1934 13.2 13.9 19.6 19.0 16.6 10.8 13.9 17.3 12.9 13.5 12.9 ihe 13.9
1935 15.2 9.5 0.7 8.5 8.1 6.1 16.9 16.3 11.5 19.6 21.0 3.4 11.9
1936 6.1 9.8 19.0 14.9 16.6 17.6 13.2 16.3 15.2 18.6 13.2 20.3 14.9
1937 16.9 ei 5.4 14.2 18.6 16.9 14.9 18.6 19.3 2157 17.6 13.5 15.2
1988 15.2 12.2 11.2 18.6 13.2 16.6 18.6 15.6 17.3 13.2 14.9 11.2 14.9
1939 6.1 14.9 11.2 11.5 13.9 12.2 17.6 18.3 14.9 15.2 10.5 8.7 12.5
1940 17 0.0 8.5 13.9 17.6 14.2 18.3 17.6 17.6 11.2 13.9 12.2 12.2
Mean 10.5 8.8 9.5 142 142 18.5 15.6 16.6 15.6 163 14.9 9.8 13.2

* Mean of 12 monthly means.

WHOLE VOL. NORTH AMERICA 289

CHARLOTTETOWN, CANADA

Lat. 46°14’ N. Long. 63°10’ W. H» = 44.6 ft.*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(8" 45™-++20" 45™), 60th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 74 -81 .87 -89 .89 -88 85 -93 85 -87 -89 -80 86
1932 39% 84 .49 19 91 78 oe 92 -98 95 1.13 -99 87
1933 -85 74 74 98 84 82 94 -96 2o1 7 2500 -80 -90 87
1934 -96 89 «1.07 -99 89 -83 -86 93 1.12 86 1.13 -76 -94
1935 +95 +85 82 -80 -78 91 -91 .89 269) 1.07 7 1.08 -70 -89

1936 -73 87 97 .86 -90 -85 -78 93 =1.00 -98 87 1.16 91
1937 1.16 87 -68 -98 -95 89 569) 99 1.00 -97 97 93 -94 94
1938 -99 1.09 -93 -98 85 -90 -93 -89 20% \HE-O1 41500. -91 95
1939 -78 1.00 94 -86 91 -90 89 97 92 -90 -92 63 89
1940 -76 75 75 -90 97 -80 -95 1.02 -90 -91 -93 -98 89

Mean .89 87 83 -90 89 86 87 94 94 95 97 88 -90

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 19.5 21.9 381.5 40.0 50.0 56.5 69.0 66.3 56.9 49.4 41.9 26.2 44.1
1932 25.1 14.6 26.0 387.0 48.5 68.3 646 67.3 59.7 60.8 37.1 29.2 43.2
1933 25.4 25.0 25.7 87.6 47.6 57.6 65.4 66.4 658.3 49.7 29.8 16.3 42.1
1934 14.0 11.9 26.0 39.6 49.2 49.7 66.8 65.1 62.8 47.4 39.0 19.1 40.9
1935 15.7 13.9 21.9 34.7 46.6 60.6 66.7 68.2 55.1 47.6 41.2 25.5 41.5

1936 21.6 16.0 35.4 38.2 47.3 60.5 63.8 63.4 566 46.4 346 26.8 42.6
1937 2057 21.9 25.5 37.6 51.6 60.3 68.2 70.4 60.6 48.1 87.6 26.4 44.1
1938 18.2 14.3 21.9 37.8 48.2 63.1 66.9 67.8 58.2 49.6 39.0 28.4 42.8
1939 19.0 17.0 21.0 35.0 45.8 566 67.5 69.4 58.2 48.1 34.8 27.2 41.6
1940 16.4 18.8 27.6 35.8 49.8 57.2 67.6 64.8 59.2 44.8 37.4 22.8 41.8

Mean 19.7 17.5 26.3 37.3 48.5 58.0 666 66.9 58.6 48.2 37.2 248 42.5

TOTAL PRECIPITATION IN INCHES. h,;= 13 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 4.92 6.22 2.64 1.88 112 3.32 2.04 2.79 3.76 2.19 1.29 5.28 86.40
1932 6.54 2.97 8.56 2.74 1.16 1.08 3.938 1.28 2.28 2.27 2.49 1.74 80.99
1933 3.77 2.91 4.22 1.22 1.67 2.38 0.42 3.08 3.70 4.62 4.57 65.24 $87.80
1934 3.03 4.28 3.66 2.48 2.83 1.65 3.22 4.55 1.49 1.76 4.63 4.49 88.02
1935 6.70 4.52 2.21 2.87 1.29 3.00 1.79 7.70 6.20 2.49 6.48 5.04 60.29

1936 5.81 2.01 4.03 3.97 5.53 2.09 4.238 2.78 4.89 4.64 4.65 6.25 650.88
1937 4.24 3.00 2.36 2.04 3.74 4.91 0.79 2.11 3.59 5.30 6.68 6.68 45.39
1938 2.45 $8.81 2.79 3.85 2.71 2.47 5.08 2.94 4.24 2.85 3.70 4.84 41.23
1939 2.61 2.82 4.72 4.45 4.51 1.18 2.65 1.54 4.04 8.85 1.48 3.99 42.69
1940 1.94 2.79 3.01 3.18 4.95 2.77 3.28 1.78 8.05 8.48 65.80 5.28 45.76

Mean 4.09 3.43 3.32 2.87 2.95 2.48 2.74 3.05 4.22 3.79 412 4.88 41.94
* See Notgs, p. 39.

290

Date Jan.
1931 .80
1932 1.02
1933 ota
1934 .84
1935 1.01
1936 .98
1937 .79
1938 85
1939 -78
1940 1.01
Mean 87
Date Jan.
1931 —23.2
1932 —24.5
1933 —26.3
19384 —24.2
19385 —45.4
1936 —29.4
1937 —30.5
1938 —17.6
1939 —24.1
1940 — 6.6
Mean—25.2
Date Jan.
1931 0.00
1932 0.30
1933 0.14
1934 T
1935 T
1936 0.05
1937 0.95
1938 0.92
1939 0.44
1940 0.42
Mean 0.32
Date Jan.
1931 9.8
1932 17.3
1933 6.8
1934 11.2
1935 16.9
1936 14.2
1937 9.5
1938 11.5
1939 9.1
1940 16.9
Mean 12.2

SMITHSONIAN MISCELLANEOUS COLLECTIONS

CHESTERFIELD INLET, CANADA

Lat. 63°20’ N. Long. 90°43’ W. Hy = 13 it.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 4(6"15™-+18"15™), 90th meridian W.

29 inches ++
Feb. Mar. Apr. May June July
99 1.27 1.18 1.05 TTS an nS
490, JeO%) piety (0292 .96 .83
BON. Td, 104 98 .90 .78
.97 192) WeO4a) Ee OSey Grol .76
84° Od ATO? «2% 695, 78
1.05 94 .82 99 .83 .93
95 1.18 1.04 .93 .84 .70
TO. ESO. FP 8298) 102» Van. .78
86 1.04 1.00 1.09 .91 64
199° 4718, 1.08 al .78
94 1.05 ° 41.05 1.03 -88 vat
TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 3(mean daily Max.+mean daily Min.)
Feb. Mar. Apr. May June July
16:8) —1013— 2:0) 10:4. 987.6, 45058
=—85.8 18:4 OT 22 S57 B06
— 27.2 —14.6 8.7 14.7 $89 47.65
—26.7 —24.1 0.5 16.7 85.9 47.8
—23.0 —19.5 1.9 . 24.6 39.5 50.4
945 —10:0 —2'9 16.2 $7.0 48:0
—22.9 — 6.7 12:4 27.4 87.6 46.8
—25.0 —11.0 —4.8 28:2 40.8 61.5
ON OS 7.0 28.2 $8.0 48.0
=o 107 5.0 22.6 35.5 47.8
—25.4 —16.2 2.8 21.7 87.1 48.9

TOTAL PRECIPITATION IN

Feb.

0.60
0.90
0.33
0.04
0.54

0.79
1.54
0.44
0.36
0.24

0.58

Feb.

16.3
13.2

9.8
15.6
11.2
18.3
14.9
20.0
11.9
16.3

14.6

Mar.

0.15
0.15
0.45
0.15
0.00

1.64
0.74
0.61
0.54
0.56

0.50

Mar.

25.7
19.0
21.3
13.9
18.0

14.6
21.0

9.8
18.0
22.0

18.3

Apr.

0.42
2.05
0.76
0.15
0.44
1.27
1.08
0.76
1.21
0.98

0.91

Aug. Sept.
84 .92
-79 -66
aa .85
68 .87
-74 .80
wad .66
.69 -70
ie .78
84 72
-79 84
-76 -78

Aug. Sept.
50.4 39.8
49.2 39.8
48.0 38.9
45.2 33.8
47.4 38.2
47.9 34.4
45.4 35.4
45.8 40.3
45.4 34.2
45.7 41.9
47.0 37.7

Aug. Sept.
0.42 1.97
8.54 2.80
2.11 1.57
2.15 1.14
2.03 1.99
0.88 3.08
1.86 0.95
131 1.04
2.89 1.85.
0.92 1.19
8h) ee

PRESSURE AT SEA LEVEL

Apr.

22.7
22.9
21.3
14.6
23.0

10.5
18.0
14.2
16.6
21.0

18.3

May June July
0.59 2.89 0.95
0.21 0.61 2.30
0.74 0.57 2.84
0.27 0.71 3.12
0.06 0.62 TL
0.78 0.74 0.65
1.07 ‘0.72 5.93
0.82 ates 1.46
0.38 1.04 1.45
0.53 1.40 1.46
0.54 1.03 2.08

1,000 mb. +

May June July
18.3 9.1 9.1
13.9 15.2 10.8
15.9 13.2 | 9.1
15.9 18.5 8.5
25.7 14.9 7.5
16.3 10.8 14.2
14.2 11.2 6.4
17.3 ereve 9.1
19.6 18.5 4.4
17.3 10.9 8.8
17.3 12.5 8.8

* Mean of 12 monthly means.

Aug. Sept.
11.2 13.9
9.5 5.1
8.8 11.5
5.8 12.2
7.8 9.8
8.8 6.1
6.1 6.4
(aul 9.1
11°23 Vell
9.5 10.8
8.5 9.1

Oct.

1.00
83

Oct.

bo Re bo Pp RePmre bp
AOwwo Row o

~
So w
ONWNwwwo”a AwWQ10

*

Oct.

BDH HEH OHONWH
Pwo RP ON aH!
CSCONOCOAa NwWanau

ao

Oct.

_

_ eH
2S WSAWS

mOK DOWN

ioe
Sa
an

10.8

Nov.

a
°
a

e BR
PWN DoNHwWoN
Anarnw reanwnow

CO em
.

INCHES. h, = 4 ft.

Nov.

1.18
1.92
0.55
0.68
0.00
0.68
0.43
1.29
0.63
1.25

0.86

Nov.

7 Sum of 12 monthly means.

VOL. I05

Dec. Mean
81 91

.58 88

.98 -90

.93 89

97 -94

-90 -86
1.06 .90
a riche

-93 88

92 95

.88 *.89
Dec. Mean
—11.3 13.4
—20.5 10.3
—31.1 yr e
—22.6 8.8
—11.5 9.0
—20.3 8.0
—18.5 11.9
— 8.5 13.8
— 7.4 10.3
—18.6 13.4
—17.0 10.7
Dec. Year
1.80 12.12
MO9is S79
0.30 10.12
0.80 10.94
0.64 8.41
0.54 12.56
1.60 18.07
1.41 avis
0.57 12.44
0.62 11.87
0.96 412.78
Dec. Mean
10.2 13.5
2.4 12.5
15.9 13.2
14.2 12.5
15.6 14.6
13.2 11.9
18.6 13.2
8.8 sete
14.2 12.5
13.5 14.6
12.5 *12.9

WHOLE VOL.

NORTH AMERICA 291

CHICOUTIMI, CANADA

Lat. 48°25’ N. Long. 71°5’ W. H = 150 ft.
TEMPERATURE IN DEGREES F. ht = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

Jan.

HH

P Owe WNSSe
I DH @ODOO KFwWOOOF

Jan

Feb.
10.4

i
a
a

ry
2k 00 OO Co ee ae NO are
CO NORE DO HWW

Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

38:5) 41-2," (5356) 6224. 701 65.8") 155.6: 46:9 (86:8 14.5 41.1
17.6 385.6 48.0 60.8 63.8 65.6 57.6 44.8 24.0 12.8 37.1
19:2). (3045 46:3 611. |) 66:2) 64.3. 55.4 4178), 14.8 —5.0 35.2
15.9 36.7 46.8 58.2 64.6 60.5 59.4 40.5 29.4 5.5 34.0
17.6 = 88:8 (4651-59-10, | 67.6 «67.8 53-1, 42:8 380.1 10.8 86.0
30.6 37.2 45.0 58.4 66.0 61.6 54.4 411 21.8 12.8 36.4
18.9 40.8 53.1 63.0 70.2 69.4° 56.0 44.9 31.4 13.2 40.4
21.0 39.0 51.0 64.6 67.4 65.3 53.8 46.0 30.4 16.8 39.0
13i5) 35.9 46:7 59:4 67-8) 67.8 5319 41.4, 271 16:2 36.5
22.9 35.3 45.9 55.8 66.2 63.9 55.8 40.9 28.8 9.4 36.8
21.1 387.7 48.1 60.8 67.0 65.2 55.5 43.1 27.4 10.7 37.3

TOTAL PRECIPITATION IN INCHES. hr=1 ft.

Feb

: - Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

2.58

2.12
3.02
1.49

2.11
2.18
1.26
1.76
1.54

2.16

2.05
1.30
1.80
1.50
1.28
1.42
1.94
1.61
3.57
1.94

1.84

0.91 1.70 8.71 5:27 5.97 2.80) 6.08 4.59 3.11 1.73 40.00
2.51 4.67 1.75 2.95 4.46 6.82 5.95 $8.88 2.28 3.01 (39.66
5:98 2.388 4.48 3.81 2.63 3.5% 3:41 2:38 2.57 2.71. 87.84
1.538 2.29 2.44 5.02 2.73 3.09 3.30 2.92 2.17 1.99 $32.00
2.88 2.84 1.72 5.25 5.91 1.90 4.04 3.78 1.70 1.07 $88.81

P30 217 7,90 827, 15:89) 818 34.66 | 5:57 «6 267 | BL17 48518
0.75 0.85 2.86 4.39 3.14 5.038 4.10 4.74 2.56 1.06 83.60
155 2.93 1.91 3.08 4.35 6.81 4.21 1.387 1.62 2.75 988.45
Vay 4.51 4:81 3:74 4:76 $3.78 2:76 2.88 1.60 2:77 $34.66
0.88 2.30 4.80 6.72 2.35 2.91 3.98 2.62 2.29 2.26 384.54

1.90 2.06 3.59 4.34 4.22 3.88 4.24 346 2.26 2.25 36.21

292

SMITHSONIAN MISCELLANEOUS COLLECTIONS

CHURCHILL, CANADA
Lat. 58°46’ N. Long. 94°13’ W. H» = 48 ft.

VOL. I05

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

GRAV. AT 45° LAT.
Means of $(6" 15™-++-18" 15™), 90th meridian W.

29 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1932 1.02 .94 1.10 1.18 97 87 .83 -76 «03 85 .90 .76 91
1933 .84 87 1.17 1.08 1.09 .86 -78 82 .74 1.00 1.00 1.09 94
1934 -96 1.08 1.00 94 1.00 -90 78 Py 3) -95 -88 1.05 1.02 94
1935 1.14 -92 1.05 1.17 1.19 -90 -80 -79 82 .90 1.00 1.08 98
1936 1.05 Les; .86 .98 1.03 87 .88 86 -79 91 -90 97 94
1937 .98 .96 1.24 1.06 97 .82 -78 81 89 -93 Lad 112 97
1938 .95 1325 84 1.01 -98 -87 83 -76 .84 -81 .86 Bee -90
1939 -92 98 aD 1.02 1.05 96 aie .82 -80 .80 99 -91 .92
1940 1.06 1.07 1.16 1.16 10%; 81 84 .84 .90 98 1.06 99 1.00
Mean 99° 1.02" 1.06 1:07 1:04 .87 .80 .80 -83 90 .99 97 -94
TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of $(mean daily Max.+mean daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1932 —12.2 —19.7 —12.1 1207 3103 43.0 53.6 60.6 44.7 26.6 7.6 —13.7 18.5
1933 —19.5 —19.6 — 4.3 9.7 28.2 40.1 66.2 56.4 45.0 24.9 —5.0 —24.0 15.6
1934 —16.2 —16.6 — 8.5 13.9 24.9 40.2 55.4 50.2 39.7 31.2 9.9 —11.8 17.7
1935 —29.3 — 5.3 — 8.2 14.3 36.3 39.6 53.2 62.7 42.4 23.4 —2.2 — 7.6 17.4
19386 —24.6 —22.7 — 2.0 3.9 24.4 40.6 57.8 53.6 42.4 ets 1.5 —13.2 OO
1937 —21.2 —10.6 — 2.0 21.0 38.1 45.6 58.2 52.6 43.0 29.0 6.2 —13.0 20.6
1938 —11.7 —12.4 — 0.2 7.0 33.8 47.8 57.4 52.0 48.4 33.3 6.0 0.3 21.8
1939 —17.8 —25.1 —12.8 14.0 30.0 39.8 563.3 §1.2 39.8 21.6 11.2 3.4 17.4
1940 — 5.8 — 9.8 — 2.5 14.2 32.0 42.6 56.9 55.2 50.4 29.6 2.4 — 9.6 21.3
Mean—17.6 —15.8 — 5.8 123 31.0 42.1 55.7% 53.8 440 27.4 4.2—99 *18.4
TOTAL PRECIPITATION IN INCHES.. hr=7 ft:
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1932 0.02 0.08 0.20 1.09 0.26 ia 5.67 1.19 1.22 8.12 0.99 0.24 15.79
1933 1.24 0.16 0.13 0.67 0.10 2.63 1.97 1.32 2.88 0.94 0.52 0.12 12.68
1934 0.08 0.04 0.50 0.59 1.04 0.54 7.32 2.94 afiay 3.10 0.56 0.34 18.56
1935 0.06 0.36 0.01 0.20 0.20 0.96 1.48 1.14 3.04 2.33 0.96 0.32 11.06
1936 0.20 0.17 2.94 0.92 0.95 ne | 2.20 3.46 3.14 0.67 1.26 0.61 17.78
1937 0.04 0.94 0.14 0.67 2.08 2.21 1.02 2.38 0.21 0.76 0.30 0.64 11.89
1938 0.76 0.65 1.25 1.40 1.49 1.25 1.64 4.58 1.61 2.76 1.52 Ley 19:87
1939 1.29 0.51 0.71 0.85 0.65 1.54 2.00 1.76 1.19 1.24 0.83 1.18 138.75
1940 0.60 0.33 0.20 0.06 0.28 1.42 1.33 4.15 1.59 2.60 0.37 0.78 13.71
Mean 0.48 0.86 0.68 0.72 0.78 %41.50 2.74 2.55 1.81 1.95 0.81 0.60 14.96
PRESSURE AT SEA LEVEL
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1932 18.3 15.6 21.0 23.7 16.6 13.2 11.9 9.5 8.5 12.5 14.2 9.5 14.6
1933 12.2 13:2 23.4 20.3 20.7 12.9 10.2 11.5 8.8 17.6 17.6 20.7 15.9
1934 16.3 20.3 17.6 15.6 17.6 14.2 10.2 9.1 15.9 138.5 19.8 18.3 15.6
1935 22.4 14.9 19.3 23.4 24.0 14.2 -10.8 10.5 11.5 14.2 17.6 20.8 16.9
1936 19.3 22.0 12.9 16.9 18.6 18.2 18.5 12.9 10.5 14.6 14.2 16.6 15.6
1937 16.9 16.3 25.7 19.6 16.6 11.5 10.2 LS 13.9 15.2 21.3 21.7 16.6
1938 15.9 26.1 12.2 18.0 16.9 13.2 11.9 9.5 12.2 11.2 12.5 9.8 14.2
1939 14.9 16.9 21-7 18.3 19.3 16.3 8.1 11.5 10.8 14.2 17.3 14.6 15.2
1940 19.6 20.0 23.0 23.0 20.0 11.2 11.9 12.2 14,2 16.9 19.6 17.3 17.3
Mean 17.3 183 19.6 20.0 19.0 182 108 108 119 146 169 166 ‘*%15.8

* Mean of 12 monthly means.

WHOLE VOL. NORTH AMERICA 293

COPPERMINE, CANADA

Lat. 67°49’ N. Long. 115°10’ W. Hp = 13 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(5"15™-+-17"15™), 105th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 .98 Ou) MSO! eS 2 97 81 .86 92 Stl -83 97 -98
1932 1.13 390) 143" at 04 .98 .86 81 -78 sOip lil: -96 1.03
1933 C835 eda) 6123), 23 al 09 92 85 .85 64 108 At D19 1.03

1934 1:03) a3. a5 08: = «1.00 -95 .90 97 §©=«: 1.08 O15 WeEOO) 1202 1.01
1935 ed 03> 18) yn 1.23 1.20 98 .86 .79 94 299) G1S10 ets 1.05
1936 1 2Ote alco Lee we tele peleLOl SAeO5: -99 84 92 -95 e990) Ol 102 1.05
1937 102, 4:05) 2.39! J.02 -95 .86 -89 .83 94 2925) 15200 1:21 1.02
1938 10200 1.27 LOB poled lO 87 88 85 -73 87 94 92 95
1939 02 leo ST OLy, 95 1.05 1.09 82 -76 .88 -92 .99 -92 98
1940 i eayeteod LS) ell20) 1 e04s 1.00 91 -75 -81 2935 ee 07. 1.04

Mean 1.06 1.13 1.22 1.13 1.06 -96 86 84 -88 24 1.05 1.04 £1.01

TEMPERATURE IN DEGREES F. hi = 44 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —19.4 —19.9 —22.6 3.1 21.5 438.1 54.8

1932 49.2 38.8 16.8 —10.8 —13.9

1933 =P 19:4 —25.8 —18.6 4.0 20.9 35.6 46.4 53.4 36.9 14.8 —14.6 —24.9 8.4
1984 —27.6 —13.8 —15.0 —2.5 23.4 35.1 49.1 42.4 29.8 17.1 woe. — 9.2 ejete
1985 —23.2 —13.0 —17.9 —3.7 18.5 41.5 52.0 47.7 36.2 17.5 —11.3 —20.4 10.3
1936 —27.2 —29.8 —18.3 —3.6 16.9 39.2 48.7 44.7 32.5 6.5 — 4.9 —22.0 6.9
1937 —17.1 —18.8 —10.7 5.9 20.4 406 48.8 41.0 36.4 22.9 — 2.0 —20.0 10.8
1938 —16.1 —18.2 —10.6 —1.6 24.6 39.8 51.2 45.0 49.7 23.2 2.8 — 8.6 15.1
1989 —19.2 —24.4 —20.2 11.0 28.0 38.5 47.0 46.8 32.2 12.8 — 4.6 — 6.6 11.8
1940 — 5.8 —12.7 — 7.9 de 21.7 38.2 48.8 45.9 43.6 23.8 — 0.8 —19.5 14.8
Mean—19.4 —19.6 —15.8 1.3 21.8 385 49.6 46.2 37.3 17.3 — 5.8 —16.1 *11.3

TOTAL PRECIPITATION IN INCHES. h,= 65 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.70 2.10 0.75 0.40 0.72 O85 1.55 tet sai
0.85 0.13

1932 Sot ake eet eee sieve sors 2.22 0.45 doc sieie
1933 aire O27 1.95 98:45 0.15 0134 TG O64 1.95 92:23 32:20" 0°60 hele
1934 0:21 0.40 0.41 0.66 0.27 1.82 1.84 1.00 1.25 0.87 0.73 0.20 9.16
1935 128) 0:20) Mae5 90745, 0/55. 0.18) 183° 2516 0:78 60:58 0:55 10:90! LOLTL
1936 O!05e 0-300 980°54, 502110, (10:89) 10:15) S434. 2129) 124 0:97 - |. 0LbT 9.12
1937 0.50 0.06 0.30 0.26 0.75 2.34 0.40 3.20 1.02 1.49 0.13 0.21 10.66
1938 0.381 0.22 0.44 0.43 0.28 $41.58 0.55 2.39 0.62 0.50 0.97 0.52 8.76
1939 O51 0:02) 90224) 0:65 90:24 salsol Daya)” 6837 91823) 0:49" 10132) 0:46) 10:87
1940 0.47 0.44 0.28 0.45 %41.21 O49 41.27 41.06 1.21 1.90 0.49 1.82 10.74
Mean 0.50 0.45 0.67 0.76 0.56 0.91 1.29 41.91 1.13 0.95 9.76 0.64 410.57

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 1556 915:2) 2955 «2007 «© 20-3 15.2 Or8) Pro) 1325 8.5 10.5 15.2 15.6
1932 20st ellos) ee 80l8 25.4 6) 65.6) aelilb 9.8 8.8 15.2 20.0 14.9 17.3
1933 LOD iol Of 24 0) eee On lOl8* le:6) IMC 2 Meld 2h 08s 19:0). 21-0) 2207 17.3
1984 17-8 20:7 «(20.8 919.0 «16.3 14.6 12-9 15.2 «27-3 13:2 16:8 16.9 16.6
1935 20.0 17,3 22.4 24.0 23.0 16.6 11.5 9.1 14.2 15.9 19.6 22.4 18.0
1936 Zool 0.5) kolo L956) 28.0) 51539) 1058) s:b° 4 1476) 1b39) © 16:6) 169 18.0

1937 169s :0) 29:5) 6620) 416) eb) W235) 1055) 9 14.2 13.5 23.0 23.4 16.9
1938 EGLO 20.4 0459) 20:0) 91656) 9) 0252) Lb ed) LO 42) in T3839 14.6
1939 16.9 28.0 22.4 14.9 18.0 19.6 10.5 8:00 9) 12:2) 8.90 269) 1879 15.9
1940 22.4 23.4 22.4 23.0 18.0 16.3 13.5 7.8 Ooi LA.2) Vo 2254) 1856 17.6
Mean 18.8 20.7 23.7 20.7 18.3 14.9 11.5 108 12.2 142 18.0 18.0 16.6

* Mean of 12 monthly means. 7 Sum of 12 monthly means.

294 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

DAWSON, CANADA

Lat. 64°4’ N. Long. 139°29' W. Hp = 1,062 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(2"45™+14" 45™), 135th meridian W.
28 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 52 53 -95 .73 -73 -68 adil! -78 -67 -46 HCE -62 -68
1932 81 -84 84 -66 62 62 63 68 -60 68 .80 -90 -72
1933 <u -97 78 73 -66 -68 mek -90 -58 -75 72 861.23 -78
1934 12 -70 -90 64 62 -67 -74 82 -87 -52 -64 -91 -73
1935 -99 73 89 77 -73 -68 -75 74 aid 84 -93 74 -80

1936 89 1.20 ak 81 -60 74 69 -80 -80 -68 67 -76 -78

1937 rey .68 .80 -56 -64 -60 72 67 atad -60 -82 -96 -74
1938 81 1.07 -51 64 -64 .65 -76 82 -54 -49 72 -69 -70
1939 -60 -94 81 74 -66 adie -67 -67 -68 -66 -55 .39 -68
1940 89 .84 68 15 aod -69 did’ -61 -65 -53 99: .58 72

Mean .80 85 -79 -70 -66 -68 -72 -75 -69 -62 76 -78 -73

TEMPERATURE IN DEGREES F. h: = 43 it.
Means of 34(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 — 6.1 — 5.0 0.8 25.2 41.3 656.0 57.9 652.38 42.6 27.1 3.0 — 9.2 23.8
1932 —23.6 —29.8 4.8 82.7 47.4 54.5 659.5 55.0 41.5 28.9 —12.9 —20.8 19.8
1933 —30.6 —17.3 14 27.6 46.7 652.4 57.4 tte 41.6 20.0 3.5 —38.9 cee
1934 —30.2 4.5 4.0 82.2 47.6 55.1 59.6 55.5 40.9 28.7 2.7 — 7.6 24.4
1935 —26.8 0.8 —2.8 28.9 48.4 55.1 59.7 50.5 41.0 20.1 — 6.5 —13.6 20.8
1936 —22.0 —32.0 4.8 26.0 47.6 61.5 59.7 57.7 40.6 28.8 7.6 —22.2 21.5
1937 — 4.9 —12.9 8.5 30.0 45.6 59.6 57.0 51.7 46.8 33.0 7.4 —14.8 25.6
1938 —20.5 —22.0 7.5 32.4 46.8 54.2 69.2 55.5 650.3 387.5 4.4 —11.2 24.5
1939 —10.5 —14.0 HO. 29:3. “46:07 (57-0; “6004 (58:0) Veil seis 6.6 7.3 24.5
1940 — 4.8— 5.5 11.2 ° 38.7 47.0 57.0 62.0 55.1 46.7 30.2 — 2.2 1.4 28.1
Mean—18.0 —13.4 4.1 30.3 45.9 562 59.2 540 43.3 27.1 1.4 —13.0 *23.1

TOTAL PRECIPITATION IN INCHES. hr=6 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.95 1,15 T O71 0:52, 1.44 o3.29 91.76 92.56) (0.72) Vi248) 10:94, 1262
1932 1:41 2:20 0:05 0:75 2.22 2:92 “88 2:02) ©2516) U13) .1.19) O;s) Wor
1933 0.64 0.48 0.68 0.06 0.57 0.68 0.64 1.27 1.04 1.85 1.84 0.52 10.12
1934 0.81 0.72 0.63 1.04 2:80 1.88 1.63) 2:89 0:90 0.88 (0.7% “1.18 14:83
1935 0.60 0.28 0.18 0.58 218 1.47 129 1.69 1.865 0.96 1.07 1.18 12.73
1936 0.17 O10 1,78, O10), 82078) “0594 81-80, 125) 10:29) 072593) 230 7286) LE be
1937 2.94 0.49 0.14 0.15 0.96 0.96 1.51 8.15 1.57 0.86 0.86 0.78 18.81
1938 0:78 O07 ~1k12 (O10) (O24 9.25 | SAL7, P18) Sra OL76i, 1260!) SOl8ke (1eieb
1939 0.42 0.73 O.97 +0.01 0.88 41.18 41.25 2.85 1.66 2.25 0.66 0.55 18.81
1940 0.49 O18 0.23 0.15 0.62 2.00 1.12 1.18 2.58 0.58 0.29 0.64 10.06
Mean 0.92 0.54 0.49 O36 1.27 1.32 144 187 1.42 1.29 1.14 0.80 12.86

PRESSURE AT SEA LEVEL
; 1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 Tol 7.6 224° 918.5. 12:6" 10ib «TIL2) S18i9iy 10-5 8:7 ©16:9) P12 11.5
1932 18.6 20.0 183 10.8 8.5 8.1 8.1 10.2 8.1 11.9 16.8 921.8 13.2
1933 15.2 23.7 16.6 13.9 9:8 103 12.2) 18:6 7.5 146 14.2 84.2 15.9
1934 15.6 18.5 20.7 10.2 8.5 9.8. “21-9; @i5.2) = 27:6 6.8 11.2 21.3 13.5
1935 25.1 14.9 20:7 149 12.6 10.2 12.6 12.6 14.2 18.8 22.0 16.6 16.3
1936 21.8 82.9 18.9 16.6 %.8 21:9 10.2 24:2 16.2 I06 912:2) “16:6 15.2
1937 2871 413.2 16.6 7.5 9.1 7.5 11.9 10.2 13.9 8.8 17.3 23.4 13.9
1938 18.3 27.4 6.8 9.8 8.8 9.5 12.9 15.2 5.8 4.4 13.9 13.9 12.2

1939 10.56 22.4 17.8 18.9 9.8 13.5 9.8 9.8 10.8 11.5 7.8 2.4 11.5
1940 18.6 19.0 12.5 185 116 106 12.9 7.8 9.8 6.1 24.0 9.1 12.9

Mean 18.0 19.3 16.6 12.5 9.8 10.2 11.2 125 11.2 9.8 15.6 16.9 13.5
* Mean of 12 monthly means.

WHOLE VOL. NORTH AMERICA 295

EDMONTON, CANADA

Lat. 53°30 N. Long. 113°30’ W. Hy» = 2,158 ft*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of $(5"45™-+-17" 45™), 105th meridian W.

27 inches ++
ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 53 -56 15 -63 -61 200 -65 ote -58 -59 61 -46 -60
1932 .58 -49 Ailes -60 -60 -60 .60 -60 .67 -69 -61 -55 -61
1933 aBxl 58 .64 .67 .58 .58 .65 -70 49 68 -68 .65 -61

1934 -55 -75 75 -66 58 -62 -63 -73 -69 -63 54 -69 65
1935 ode sed -54 -67 .66 57 63 -64 -68 -68 -69 -64 -65

1936 .67 73 54 .68 -58 .62 -60 -70 -66 68 67 -56 64
1937 -70 54 -75 -48 -61 63 .68 -62 .76 66 -70 -66 -65
1938 62 81 46 -66 -66 -65 mil -73 70 -65 -64 -62 -66
1939 53 12 -69 -69 -61 -68 -61 -68 -65 63 -62 46 -63
1940 78 -62 .59 -69 -59 62 -66 62 -66 -56 75 48 -64

Mean .60 -65 -64 -64 -61 -61 64 -67 -65 -65 -65 -58 -63

TEMPERATURE IN DEGREES F. ht = 55 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 22) vealed 2020) 4309) 51.9 V5.4 “6155 “60l1° 50:2: 42:5 92:9" a5i7 40.0
1932 5.7 Ora Ak2S a2 bd 600) GIO 63:1, 5325) =86:2 “Qi ~Wsi4 36.0
1933 5.4 8.5 20.5 38.6 51.8 58.0 60.4 62.6 49.2 386.5 31.4 —9.7 34.4
1934 18.6 21.9 26.2 45.4 548 65.6 598 58.4 44.2 42.0 25.1 9.2 38.4
1985 —4.1 24.8 14.6 30.7 50.0 58.8 65.0 58.1 52.2 39.6 15.9 15.8 35.1
1936 —3.6-—17.0 24.6 35.6 57.38 59.0 65.2 60.8 50.2 42.7 381.3 9.2 34.6
1987 —3.7 6.6 27.5 438.5 53.6 60.4 63.2 58.1 52.7 48.3 19.0 5.7 + 85.8
1938 14.9 Zeomeag.e wo9s9 SIT 60:9" 63:9 5720) 959.9) 44.6 § 99.4. TTde4 38.5
1939 16.2 13 20.2 42.2 53.2 63.2 63.3 61.8 50.1 384.6 84.6 .24.9 38.0
1940 2.7 «418 238.2 34.0 54.2 55.9 60.4 60.2 55.4 43.0 14.0 14.2 35.8
Mean wok) F102)" 22:0" 39:6 58:2 157-9) (62:4 60:0 961.7 § 40:5 23:8 11.8 36.7

TOTAL PRECIPITATION IN INCHES. h,=3 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 T T 1.25 0.45 1.80 5.97 3.06 4.20 0.56 1.00 0.70 1.05 20.04
1932 0.55 0.80 0.89 2.05 1.63 2.09 3.33 0.52 0.98 0.50 1.54 0.62 15.48
1933 OFA Zee O-Ooueela(o Osa) 1.98) seoe30. S380) 12438, 7186. 978. Mabie 92°85) 217s
1934 0.66 0.56 0.88 1.46 2.86 4.18 2.97 1.72 2.89 0.20 0.46 0.82 19.16
1935 Zi50M Oslo: el.10 — 2:45) 2:95' * 8.80) 1:49 ©2966 70.70 1.938 9789 “a7 @3i79
1936 AS OLbSs 910229) 90:97 8528) 197 941298 81680 6095 121 0198 or7e 1649
1937 0.93 0.23 0.88 0.70 1.69 0.90 8381 1.56 1.94 0.68 1.05 1.02 19.84
1938 0.72 0.99 0.43 0.45 1.43 4.80 3.20 3.70 0.21 0.91 1.16 1.81 19.81
1939 O64 90) MONG “0:91 75.43) 16 N62) OG “IETS 2519) “O46 “Ol45: “27/07
1940 0:94: 7/0256" 92:76) ~'2:62' 12.88 32.48 3:08 1:04 1/0118 1.87 1/566 ‘O51 ‘19188

Mean 0.91 0.66 1.05 128 2.54 $812 3.26 1.88 1.15 1.22 1.13 1.16 19.87

PRESSURE AT SEA LEVEL
1,000 mb. +

ee ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 11.9 12.2 20.7 13.5 12.2 OS) LZ Ob 2 e222) 1'459) 05 13.2
1932 USO ielese. ete.6) a teO tb | LOS) 038. 10rb) > 4.2) 2) 16.6 186) 14:9 13.9
1933 Solel ool 6.30 15.6) t2) 10Lb 2b Fb. 2 8:6) 1653)" 17,6) 20:8 13.9
1934 Loma euweO.0, 46) 1058) 9252) Slo 15.9) 16.9) 18.9 ~ 19:2) ~ 19:6 15.2
1935 Z2.0neleco) eels.0: 91658) 914.2) 2 20:2) | 2b 1255) © 14.9 ~ 16:9! 19:0) “116.9 15.6

T9SG 21.0) 245400 12:5) 9 6s8) 10.5) 11.5) 10.5, 94:6 18:9) 15:9 16:6 14:9 15.2
1937 21.7 14.6 20.0 S.Oelae2) ell. 9) 8.5) eTT9) 180) 459) sis) 1910 15.2
1938 23.0 24.7 SiS ieeL sO) eylss9) W219) Leo r4.9 5:6) 146 "16:3 116)6 15.9
OSS 2/9207 8.0) ell628) 9.9) 9466) otd2 | 14'2 8.9 146 14.9 Tio 6 146

1940 25.7 18.6 16.6 19.3 13.5 13.9 15.2 13.9 15.9 12.9 23.4 13.9 16.9
Mean 17.6 183 166 149 122 11.9 12.5 189 142 149 169 165.6 14.9
* See Norss, p. 39.

296

SMITHSONIAN MISCELLANEOUS COLLECTIONS

Means of $(7"30"-+19" 30), 75th meridian W.

FATHER POINT, CANADA

Lat. 48°31’ N. Long. 68°28’ W. H» = 20 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAY. AT 45° LAT.

VOL. 105

29 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 -85 .96 -96 88 .86 -91 .79 -94 .89 .86 -94 -92 -90
1932 1.02 .92 -63 .84 91 Py (3) -66 -86 -96 91 1.15 -98 88
1933 .88 .80 .87 -98 -85 -80 -91 .90 .80 1.00 -82 1.00 88
1934 98 .96 1.05 94 .84 .80 82 .88 1.05 .88 1.02 .89 -93
1935 1.06 .90 .89 -99 82 .86 87 .90 -93 1.03 1.02 88 -93
1936 .84 .89 .89 -86 87 -80 sho 91 -99 -90 .88 1.16 -90
1937 1.14 .89 8 1.00 -91 -85 -85 95 -95 -91 92 1.02 93
1938 98 1.29 .92 95 88 87 .85 .86 -91 atate 1.03 97 aiela:
1939 -89 1.05 1.03 -90 -91 93 .87 -94 -93 -90 1.03 .69 -92
1940 -84 -92 .82 -93 .96 .76 91 1.02 -95 -96 -98 1.04 -92
Mean .95 95 88 -93 .88 83 83 .92 .94 -93 .98 96 *.92
TEMPERATURE IN DEGREES F. hi = 44 ft.
Means of 3(mean daily Max.+mean daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 10.6 14.7 30.0 38.2 46.0 54.3 59.2 67.1 50.0 44.1 37.2 21.0 38.5
1932 17.8 8.6 21.5 34.6 46.6 53.0 56.6 57.9 52.8 43.7 27.1 20.4 36.7
1933 18.3 16.8 QT 34.9 44.6 54.1 59.1 56.4 48.6 41.5 21.3 6.4 35.3
1934 7.8 5.9 21.5 36.7 46.1 51.6 58.5 55.9 54.2 39.6 31.8 12:2 35.2
1935 3.9 9.4 20.5 33.9 44.8 4.2 59.4 58.9 48.6 41.3 31.4 18.8 35.4
1936 14.0 11.5 30.7 3550 42.5 54.3 56.6 54.9 50.7 40.2 23.9 17.9 36.1
1937 15.1 19.9 22.8 36.7 47.2 55.0 60.0 59.8 50.6 43.2 32.0 18.4 38.4
1938 12.6 12.8 22.6 33.8 45.8 57.2 60.8 59.6 48.2 42.4 29.8 22.1 37.3
1939 11.8 8.9 16.0 33.7 44.4 51.8 59.8 58.8 49.6 41.0 29.2 22.1 35.6
1940 13! 14.0 23.4 34.6 45.1 53.4 58.9 58.0 50.6 39.4 30.2 16.2 36.3
Mean 12.5 12.2 28.1 35.3 45.8 58.9 58.9 57.7 50.8 41.6 29.4 17.5 36.5
TOTAL PRECIPITATION IN INCHES. h,=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 2.50 1.94 1.51 0.42 2.01 3.29 4.68 1.92 4.83 2.67 2.22 2.68 30.67
1932 2.46 1.44 5.58 2.58 0.69 2.56 4.44 4.86 2.92 2.87 2.39 2.388 85.17
1933 4.02 2.57 2.80 4.67 3.80 5.09 2.30 2.74 4.02 1.78 4.82 2.11 40.72
1934 2.38 2.12 3.05 3.54 1.86 4.08 3.36 2.14 1.50 1.88 2.20 2.35 30.46
1935 2.20 0.98 0.75 1.54 0.80 4.20 2.61 2.08 2.74 1.94 2.46 2.23 24.48
1936 2.87 1.37 0.66 2.44 8.71 4.70 8.26 1.64 1.74 8.74 2.24 1.51 29.88
1937 2.82 2.84 1.07 0.72 2.22 2.27 2.44 3.95 2.74 4.38 3.63 0.36 29.44
1938 2.59 1.62 0.85 2.01 1.95 2.04 5.93 6.53 3.36 4.25 1.91 3.05 32.09
1939 1.56 3.36 1.64 1.69 2.10 3.55 4.53 3.06 4.08 3.69 0.33 3.01 32.60
1940 3.28 0.89 1.93 2.29 3.49 5.87 1.94 1.18 3.87 3.20 6.62 2:91 18607
Mean 2.67 1.91 1.98 2.19 §2.26 83.77 8.564 2.91 $3.18 .2.74 2.88 2.19 $882.22
PRESSURE AT SEA LEVEL
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 11.5 15:2 15.2 12.9 11.9 13.6 9.8 14.6 12.9 11.9 14.9 13.9 13.2
1932 17.3 13.9 4.1 11.2 13.9 8.5 5.4 12.2 15.2 13.5 21.7 15.9 12.9
1933 12.5 9.8 12.2 15.9 11.9 10.2 13.5 18.5 9.8 16.6 10.8 16.6 12.9
1934 16.3 15.2 18.3 14.6 11.5 9.8 10.8 12.5 18.6 12.9 17.6 12.9 14.2
1935 18.6 13.2 13.2 16.3 10.5 12.2 12.2 13.2 14.6 18.0 17.6 12.5 14.2
1936 11.2 12.9 18.2 12.2 12.5 10.2 8.5 13.5 16.3 13.2 12.5 22.0 13.2
1937 21.8 13.2 7.5 16.6 13.9 11.5 11.6 15.2 15.2 13.5 13.9 17.8 14.2
1938 15.9 23.4 14.2 14.9 12.5 12.2 11.9 11.9 13.9 Sec 18.0 15.2 wee
1939 12.9 18.0 17.3 13.2 13.5 13.9 Lee 14.6 14.2 13.2 17.3 6.4 13.9
1940 11.2 13.9 10.5 14.2 15.2 8.5 13.5 17.3 14.9 15.2 15.9 18.3 13.9
Mean 149 149 12.6 142 12.9 11.2 10.8 18.9 146 142 15.9 16.2 *18.8

* Mean of 12 monthly means.

WHOLE VOL.

Date Jan.
1931 —18.7
1982 —28.8
1933 —32.3
1934 —36.6
1935 —30.0
1936 —33.6
1937 —10.7
1938 Sts
1939 —24.6
1940 —11.0
Mean—25.1
Date Jan.
1931 ayele
1932 0.72
1933 0.39
1934 0.58
1935 0.20
1936 0.54
1937 1.82
1938 0.25
1939 0.44
1940 0.47
Mean 0.60

FORT GOOD HOPE, CANADA

NORTH AMERICA

Lat. 66°15’ N. Long. 128°38’ W. H = 300 ft.

TEMPERATURE IN DEGREES F. ht = 4 ft.
Means of (mean daily Max.tmean daily Min.)

Feb. Mar.
—14.8 —14.9
—27.6 — 7.3
—— 97.9 — 7.1
—11.7 — 9.2
— 7.1 —15.6
—32.7 — 9.0
—21.4 — 6.7
—19.0 — 1.5
—22.4 —12.1
—10.8 — 3.1
—19.5 — 8.6

Apr.

May June
37.1 54.7
41.2 53.9
40.38 51.6
Auet 52.4
33.0 54.9
35.6 57.2
39.4 61.0
41.7 56.4
AS SiR 57.8
38.8 51.0
39.2 55.0

July

58.6
59.5
55.9
59.6
60.4

57.5
58.9

60.2
59.2
58.9

Aug.

52.4
55.5
56.7
49.6
48.7

56.8
51.8
54.0
53.5
53.5

55.2

Sept.

41.8
41.3
40.6
36.8
40.0

36.2
43.8
48.6
35.1
45.7

41.0

Oct.

21.6
17.8
17.4
25.6
20.2

15.0
25.4
30.2
16.2
24.1

21.4

TOTAL PRECIPITATION IN INCHES. h,r=1

Feb.

0.93
0.36
0.57
0.46
0.35

0.10
0.37
0.26
0.38
0.68

0.45

Mar.

0.45
0.01
0.45
0.18
0.15

0.50
0.07
0.44
0.45
0.21

0.29

Apr.
0.40

0.08
0.36

May June
0.23 0.25
2.61 1.33
0.44 TLD
0.24 0.96
at 0.53
0.37 0.70
0.57 0.62
1.01 0.66
0.54 0.37
1.47 0.21
0.86 0.74

* Mean of 12 monthly means.

July

3.27
0.99
2.18
1.67
1.78

2.79
2.36

0.87
1.16
1.90

Aug.

1.80
3.44
1.74
0.95
3.70

0.67
1.21
1.28
5.45
2.18

2.24

Sept.

1.96
1.12
eA
1.59
1.34

1.69
1.22
0.11
0.39
0.39

1,15

Oct.

2.80
0.92
0.39
0.73
1.04

2.87
0.57
0.72
0.79
2.36

1.32

Nov.

7.3
—20.8
—10.0
—12.2
—13.6

— 4.0
— 1.0

2.0
—11.2
— 1.6

— 7.1

ft.

Nov.

0.74
1.00
0.96
0.59
2.34

1.31
0.43
0.44
0.61
0.38

0.88

¥ Sum of 12 monthly means.

Dec.

—17.2
—24.6
—31.8
—13.2
—25.6

—27,2
—19.7
—15.0
—— 5.0)
—16.0

—19.8

Dec.

0.38
0.41
0.49
0.48
0.27

0.88
0.54
1.15
0.66
0.94

0.62

297

Mean

18.5
14.9
14.1
16.6
14.3

13.5
19.6

17.6
20.8
17.1

Year

12.96
11.30

9.08
13.04

12.77
10.44

11.23
10.53
411.41

298

Date Jan.
1931 92
1932 1.00
1933 .88
1934 95
1935 1.30
1936 1.29
1937 1.26
1938 1.10
1939 .98
1940 1.37
Mean 1.10
Date Jan.
1931 6.3
19382 — 5.9
1933 —16.1
1934 — 5.4
1935 —20.5
1936 —19.0
1937 —17.9
1938 — 1.6
1939 2.0
1940 — 6.4
Mean— 8.4
Date Jan.
1931 0.88
1932 1.21
1933 0.92
1934 0.68
1935 1.00
1936 1.03
1937 0.51
1938 0.84
1939 1.42
1940 0.32
Mean 0.88

Feb.

Feb.

_

|
ary
tr oo Wt

wo -
SO wMHNNH ANOS

I wneonwt

alee

SMITHSONIAN MISCELLANEOUS COLLECTIONS

FORT McMURRAY, CANADA

Lat. 56°44’ N. Long. 111°23’ W. Hp»= 840 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32°
GRAV. AT 45° LAT.
Means of 4(8"-++-17" 45™), 105th meridian W.

Mar.

1.12

TEMPERATURE IN DEGREES F.

Apr.

-98
1.00
1.06
1.00
1.13

1.14

-92
1.06
1.08
1.20

1.06

28 inches -+

May June July Aug.
.96 88 91 99
91 89 .86 .89
93 89 93 95
91 93 sOSN 107
1.07 96 .93 95
-99 1.02 .94 1.04
98 .96 .99 92
1.02 1.00 1.01 99
.96 1.05 .89 -98
103; ROL 0% 97
97 -96 .95 97

Means of 4(mean daily Max.+mean daily Min.)

Mar.

Apr.

May June
47.0 53.9
50.2 58.1
49.4 56.0
50.1 55.6
49.4 54.2
52.8 55.9
53.7 59.8
50.3 58.8
50.8 51.8
52.0 54.2
50.6 55.8

July

60.3
61.0
58.7
58.7
63.7

63.4
62.0
64.3
62.0
60.8

61.5

Aug.

now oan
IDO De

oo
29
oo

58.3

TOTAL PRECIPITATION IN INCHES. h,=2 ft.

Feb.

0.10
2.16
0.93
0.28
0.08

oOo ee Tee
eonwnc

e sssos
ao

&
»
%

oroo Nee ee
OrHwwo NH H DPD
QOwWwow»1ie Hanon

=“ S
So 1%
wo

Apr.

0.37
1.42
1.82
0.61
0.57

0.42
1.00
0.00
1.28
0.67

0.82

May June
205 2.54
1.29 3.79
1.38 3.39
1.53 1.64
1.06 2.70
0.71 1.98
3.86 0.69
84 81578
1.69 1.33
1.95 1.89
1:70 «68.18

July

3.51
3.34
3.29
1.98
8.03

opr
mw or
Nowor

Me
oo
So

Aug.

1.33
4.29
0.81
1.48
3.69

1.40
2.11
2.08
1,28
1.19

1.97

VOL. I05
F.) AND TO
Sept. Oct. Nov. Dec. Mean
.88 88 -96 .88 -95
94 1.02 1.03 1.00 98
74 1.04 1.06 1222 99
1.09 1.03 1.06 1.19 1.03
1.30 1.08 Loy. 113 1.10
.99 Lub, 1.10 1.06 1.09
Tes 1.04 1.20 1.20 1.08
1.01 .99 1.06 1.01 1.04
.99 1.04 1.02 95 1.02
1.10 -99 1.81 1.02 1.12
1:02, 1208) 1-105 V1:07 1.04
he = 4 ft:
Sept. Oct. Nov. Dec. Mean
48.2 39.7 16.8 4.7 33.5
48.3 30.6 5.3 — 4.6 28.1
47.0 31.6 11.9 —27.4 25.4
42.9 36.4 18.7 — 4.8 30.3
49.2 34.1 6.1 2.6 28.8
44.5 $34.6 28.3—5.2 27.8
48.1 Sie 12.7 — 7.0 30.1
57.9 42.1 15.4 1.0 33.6
45.6 29.1 22:2 12.7 81.2
51.5 39.2 6.8 — 0.4 $1.5
48.38 35.4 18.9 — 2.8 30.0
Sept. Oct. Nov. Dec. Mean
3.29 0.52 0.26 O:o7 Lit
0.60 1.59 1.28 122) F2s.8
5.22 1.82 2.14 1.82 24.79
1.70 1.16 1.84 0.52 14.57
1.85 1.70 1.89 0.58 25.66
8.29 0.91 0.65 0.61 17.20
0.36 1.92 1.94 1.89 17.19
0.60 0.61 1.00 0.64 18.30
1.56 1.87 0.23 0.34 14.86
1.438 0.90 0.80 0.82 11.08
1.99 1.80 1.20 “0.94 17.87

WHOLE VOL. NORTH AMERICA 299

FORT SIMPSON, CANADA

That61°52’ N. Long. 121°15' W. Hi = 415 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(4"+-16"), 120th meridian W.

29 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 -42 36 83 -52 -50 -40 .38 49 .38 -24 44 -41 45
1932 58 54 88 -58 -41 38 .80 .ol .30 .50 .63 .54 -50
1933 45 8 63 58 42 -48 .388 38 -30 55 -62 .84 -53
1934 -52 .61 -68 48 ets -40 -41 Aye .58 .36 49 -62 ares
1935 -74 51 .69 .61 Bote 40 .39 38 47 .56 .68 .63 Ret
1936 83 97 -54 -62 42 .50 .34 45 54 -50 53 -54 -56
1937 -72 49 -76 .38 40 .35 3 sits -50 .39 .67 74 -50
1938 58 -86 .38 52 -41 ot -41 43 .30 <OD -46 -46 46
1939 -50 -76 -64 48 -43 48 30 -o2 -43 47 45 200 47
1940 81 -70 -61 .65 -50 48 AT .30 .39 -39 .76 51 -55

Mean .62 -65 -66 -54 44 -42 38 38 -42 43 -57 -56 *.51

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 — 8.5 2.4 — 0.1 26.1 42.5 57.0 63.0 59.5 46.9 33.4 10.5 — 7.6 27.1
19382 —16.2 —15.8 — 2.8 29.8 46.2 55.4 62.1 61.0 47.2 27.0 — 6.7 —14.0 22.8
1933 —25.7 —18.9 3.9 22.0 46.5 54.4 58.4 61.3 44,7 27.0 1.7 —28.3 20.6
19384 —23.1 — 8.0 us| 28.5 tests 54.8 60.0 54.6 40.9 31.5 8.0 — 7.8

1935 —22.8 4.9 — 2.8 21.9 ators 56.9 62.0 54.0 45.5 26.4 — 1.1 —12.6

1936 —29.8 —27.1 2.4 LOL? 46.6 57.6 62.4 60.2 41.2 27.2 10.6 —17.1 21.1
1937 —10.4 — 9.7 5.2 30.6 47.8 61.8 61.3 55.8 50.0 32.0 6.8 —11.2 26.7
1938 —16.0 —11.4 13.3 24.0 48.4 57.7 63.8 57.0 57.6 37.6 9.0 — 7.0 2'7.8
1989 —11.6 —16.4 —14.5 31.5 48.2 57.4 61.0 59.3 40.1 24.4 7.8 — 4.2 23.6
1940 —11.1 — 4.4 Lay, 34.8 43.2 52.6 61.4 56.5 51.4 32.0 8.6 — 8.3 27.4

Mean—17.5 —9.9 1.7 26.8 462 566 61.5 57.9 46.6 29.8 5.5 —11.8 *24.4
TOTAL PRECIPITATION IN INCHES. h; = 33 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 0.58 0.67 0.58 1.05 2.05 0.82 0.79 2013 2.35 0.95 0.35 0.79 18.11
1932 0.79 0.92 1.01 0.36 1.65 3.02 5.64 0.42 0.33 1322 1.02 0.80 17.18
1933 0.75 0.62 0.49 0.60 1.87 0.53 0.63 1.66 1.12 0.438 2.70 0.72 12.12
1934 1.20 0.67 0.61 0.46 akets 1.98 E 0.92 1.60 0.73 0.90 0.97

1935 0.90 0.32 0.92 0.55 oe 0.92 1.71 0.49 0.14 2.00 2.83 tele

1.57

: 5.02
1936 O06") MOM8h (086! 0:49) 0:81, 5104,, 13¥45.) (2:09: 0151 0189 1:30 (0:25 10:28
1937 0:09) 40:04. 0:13; 0:35) 2:90 0/66 (0/98! ~S:45) 03 1:22 O70) 1106 LL
1938 Soe NOsLS aOe4: , 0289) 10:83 O57 T2t5I, 9192) 0:74 90.64. 0.79) -0%65 «GY
1939 1642 0:98) 0:76» 10:6% ~—AN6% (086: OL91. “Or7d S81 «0:18 1.90) O'S5) eed
1940 0.04 0.08 0.88 0.02 2.53 1.42 2.00 3.89 0.20 0.96 0.40 2.18 14.00

Mean 0.84 0.46 051 0.49 1.738 41.18 2.35 1.89 0.938 0.69 1.21 1.05 +13.28

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 SZ elOsSiee20:80 16:6; 9 1459) FP lt2)) Orb) 4-2) 1058 621) 91355: L259 12.9
1932 £9:0\ D6 28:8 17.6 21:5 10.6 7.8 7.8 9.5 14.9 20.3 17.6 15.2
1933 14.6,- 24:0) ~20:87 °18:0) 12.2) 18:9 1005 10:5 8.1 16.6 20.0 27.8 16.3
1934 16.9 19.6 22.0 14.2 ateie 2) br Aor 6: 0.2) L652) 20.0 eats
1935 Zante sl eL:0)) 224) | 319!0 sree) M2) ORS) 006) 189)" 16:9.) 2250) | 20:8 eee
1936 Fis eoaso lied) Lose 21.9) 14°6 Otis) 1220!) 16:8.) 1429" 676, 1728 17.6
1937 23.4 16.2 24.4 10.5 11.2 9.5 10.8 6:8 14:6 = 11.2 21-8 24.0 15.2
1938 TS: Oy ees, soe eLotG), 15) OLZ) | 115. 912-2 7.8 9.8 14.2 14.6 13.9
1939 15.9 24.7 20.7 14.2 12.2 18.9 8.5 8.5 12.9 14.2 18.9 10.5 14.2
1940 26.4 22.7 19:3 20:0 14.6 18.9 13.5 or AOT8) BIZ (242%) 15.9 16.6
Mean 20.0 21.38 20.7 163 12.5 11.9 105 10.5 122 12.5 183 18.0 *%15.4

* Mean of 12 monthly means. + Sum of 12 monthly means.

300

1.38
1.32

SMITHSONIAN MISCELLANEOUS COLLECTIONS

FORT SMITH, CANADA

Lat. 60°0’ N. Long. 111°52’ W. H» = 680 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

GRAV. AT 45° LAT.

Means of 4(5"+17"), 105th meridian W.

Mar.

TEMPERATURE IN DEGREES F.
Means of 4(mean daily Max.+mean daily Min.)

Mar.

28 inches +
Apr. May June July Aug.
M220 F122) SVS a0! Se ele9
139 Aa ARTO. AOS OF
TSO “N20 Velen oe ps! amet
M298 AES less Ab eos
M87 180, ets Wala” ee
1231) C16) “E20; 1209) 9 e220
108". Tk R10, 108 02
123 — We. ALD Ss 910
1.23 “TUS5 EDD, AON | Ob
13% 20) a6 TS) ALO
26 1:18 Lib WAT 1:12

Sept. Oct.
1.09 1.02
1.10 1.20
99 1.28
1.26 1.16
1.18 1.33
1.20 1.24
1.10 1.08
wan 1.14
1.18 Pend
HIS 17
ht = 34 ft.

Nov.

113"

1.26
1.31
1.23
1.42
e1d
U7
1,14
1.43
1.25

Nov.

VOL. I05

Dec.

Mean

1.16
1.20
1.22
1.23
1.28

1.25
1.16
1.24

#121

Mean

1931 — 4.1

|

we
HOON NHADS

WHAAR MNOCHROD

S

3.4

Apr. May June July Aug.
29.7 43.5 54.1 60.5 57.8
32.0 46.9 55.8 62.5 62.8
22.8 47.8 53.2 58.5 61.3
28.2 46.0 54.6 58.3 49.6
21.5 47.8 55.5 62.2 53.0
17.8 47.2 54.0 61.5 58.0
36.1 51.4 60.6 61.3 56:2
23.4 44,0 57.8 63.8 56.3
28.8 48.3 55.4 60.5 59.0
32.4 45.4 49.7 60.2 59.1
27.3 46.8 565.1 60.9 57.3

Sept. Oct.
48.6 38.7
44.6 26.7
46.5 27.6
38.5 30.2
45.4 27.7
43.1 26.5
55.6 387.1
40.8 25.1
52.6 36.0
46.2 30.6

1

COoONNNG

1
11.4
17.2
6.3
9.7

29.6
24.7
21.9
24.6
24.3

22.2
25.3
28.1

#25.6

TOTAL PRECIPITATION IN INCHES. h,r=5 ft.

Date Jan.
1931 sed4
1932 1.22
1933 1.14
1934 1.19
1935 1.44
1936 1.48
1937 1.87
1938 ue
1939 1.16
1940 1.36
Mean 1.28
Date Jan.
1932 — 9.2
1933 —22.0
19384 —15.4
1935 —23.4
1936 —26.9
1937 —17.6
1938 ie
1939 —11.8
1940 — 7.7
Mean—15.3
Date Jan.
1931 0.95
1932 0.87
1933 0.69
1934 0.57
1935 0.20
1936 0.24
1937 0.35
1938 Sut
1939 1.09
1940 0.25
Mean 0.52
Date Jan.
1931 18.9
1932 16.9
1933 14.6
1934 16.8
1935 25.1
1936 26.8
1937 22.4
1938 ais
1939 14.9
1940 21.7
Mean 19.3

Feb.

0.55
0.40
2.89
0.35
1.02

0.08
0.36
0.24
0.65
0.46
0.70

22.4
20.3

* Mean of 12 monthly means.

Mar.

Mar.

26.1
26.8
19.3
22.0
19.0

15.9
24.7
11.9
19.6
20.0

20.7

Apr. May June July Aug.
0.66 .1.038 1.93 0.69 0.70
0.78 1.10 1.69 0.98 0.88
1.72 1.54 1.10 4.13 0.79
1.18 1.81 2.68 4.26 0.88
0.16 1.46 1.52 2.47 1.36
0.15 0.54 0.65 4.26 1.26
0.54 0.66 1.10 1.92 2.11
1.31 0.83 8.43 2.94 2.03
0.32 2.24 0.32 2.65 1.96
0.15 1.61 0.63 0.72 0.96
0.70 41.28 1.50 2.50 1.29

PRESSURE AT SEA LEVEL
1,000 mb. +

Apr. May June July Aug.
15.2 15.2 11.9 10.8 13.9
18.6 12.5 11,2 10.2 9.8
19.3 14.6 11.5 11.9 12.2
15.6 12.2 11.9 12.5 15.2
21.0 17.6 13.5 11.2 11.2
19.3 13.2 14.6 10.5 13.9
11.2 11.5 10.8 10.2 7.8
16.3 12.9 10.8 11.5 10.8
15.9 12.5 14.9 7.5 9.1
20.3 14.6 13.2 13.9 8.8
17-8 18:5) 12:5; L1i2) 12

Sept. Oct.
1.26 0.59
1.54 0.61
4.77 0.96
1.67 1.81
4.48 1.17
2.18 0.46
0.37 1.04
2.59 2.93
0.65 1.28
2.17 1.20
Sept. Oct.
10.8 81
11.2 15.2
7.1 18.0
16.6 13.5
13.9 18.6
14.2 16.6
10.8 9.8
11.2 11.9
isis) Ais
12.2 * 13.5

Nov.

0.65
0.96
2.49
0.44
0.52

0.26
0.71
2.10
0.39
0.95

Nov.

12.9
18.0
19.3
16.6
22.7
14.9
14.9
13.5
23.4
17.3

+ Sum of 12 monthly means.

Dec.

0.43

1.09
2.29
0.72
1.77
2.18
1.24

Year

10.68
10.54
23.42
16.82
17.47

13.24

19.74
10.18
414.97

Mean

13.5
15.2
15.9
15.9
17.6

14.6

13.9
16.6

*15.5

WHOLE VOL. NORTH AMERICA 301

HAY RIVER, CANADA

Lat. 60°51’ N. Long. 115°57’ W. H» = 528 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(8"-+17"45™), 105th meridian W.

29 inches ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 ool -23 .68 -39 .38 29 220; -30 24 2 .29 .24 ol
1932 40 od ota 46 -28 -26 -20 -20 27 .38 42 so! .36
1933 .80 52 .48 -48 .33 .28 -28 sei .16 43 AT .66 .39
1934 .36 -48 54 .38 -28 -28 .29 .38 -43 .28 .36 49 38
19Sh Sa DOM SCM OOh 40a) pas4OT Wit X28) 95.) eer weed We. eee ,
1936 Sete aot chee iok Sows ets Aas é
1937 00 eis he are Siete sists She ‘

Mean .39 -40 -58 44 34 28 26 30 28 30 38 44 4.37

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

19381 — 5.0 8.4— 4.1 24.3 37.4 48.6 59.2 58.6 46.7 35.5 15.2 — 2.4 26.9
1932 —12.5 —14.4 —11.8 25.1 406 503 61.0 62.7 46.9 28.4 —0.1 —10.3 22.2
1933 —22.9 —20.8 0.3 161 41.8 483 56.2 60.7 45.3 28.3 4.3 —26.1 19.2
1934 —16.3 — 1.4 0.8 27.8 42.4 52.6 56.9 51.8 40.1 83.4 13.2 — 2.7 24.8
1935 —17.9 11.0 — 3.6 20.0 41.2 48.8 58.5 52.4 45.0 25.9 —1.0 —12.5 22.3
1986 —28.9 —26.9—0.5 14.5 40.4 49.2 61.0 59.0 42.6 29.4 16.3 —10.2 20.5
1987 —12.1 — 8.8 5.1 381.6 44.2 55.9 59.1 549 48.2 34.4 9:2 18 25.8
1938 —11.1 — 6.8 7.6 17.8 416 549 63.4 56.0 56.6 39.2 13.3 — 0.4 27.7
1939 — 9.9 —19.9— 2.9 31.6 41.2 51.4 58.0 58.8 41.1 26.0 16.7 4.8 24.7
1940 — 4.5 — 4.3 4.2 26.9 40.9 47.0 58.9 69.0 58.6 34.7 6.4 — 4.3 27.4
Mean—14.1 — 8.4—0.5 23.5 41.1 50.7 59.2 584 46.6 31.5 9.4 — 7.6 24.2

TOTAL PRECIPITATION IN INCHES. h, =5 it.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 O43) 0:4" 70!58 (0:58 0:86 1.53) “0:5b 173! 0:97 1567 0.58 "0°92, 10.49
1932 0288.9 0°40 05110) 10590, 22i5R Ae89 .0282 910546 47 «| (0/64 131 80586) Le
1933 0:39 1.88 0.89 1/66 2.15 0.31 2.0L 1.67 2.65 2.60 1.50 0.44 16.65
1934 0.75 0.24 0.29 0.47 420.67 +068 141 2.46 1.07 0.85 0.59 0.33 9.31

1935 0.44 0.80 0.50 0.10 2.00 3.18 0.62 1.06 1.91 1.17 1.11 1.16 13.55

1936 0.23 0.380 0.59 0.56 0.23 95 3.03 2.01 1.82 0.87 0.87 0.64 12.10
1937 111 -0.48 0.92 0.07 0.74 88 2.93 1.43 0.47 1.00 2.18 2.59 14.75
1938 1.48 0.24 0.95 1.95 steve 56 0.99 1.50 0.34 1.81 1.03 1.65 sere
1939 1.88 1.25 1.55 0.48 0.75 40 2.63 1.48 2.86 2.85 8.65 0.85 20.18
1940 0.30 0.75 0.85 0.90 2.12 25 0.30 1.61 0.26 2.18 0.89 0.24 10.60

Mean 0.79 0.54 0.67 0.77 1.34 16 1.38 1.54 1.33 1.51 1.32 0.97 413.32

* Not published after July 1935. Barometer defective in December 1935, and replaced.
y~ Mean of 12 monthly means.
~ Sum of 12 monthly means.

302 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

MASSETT, CANADA

Lat. 64°2'’ N. Long. 1382°8’ W. H = 10 ft.
TEMPERATURE IN DEGREES F. ht = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 87.0 40.8 40.2 45.4 48.6 54.4 57.7 59.8 54.9 47.6 40.0 38.0 47.0
1932 85.9 87.8 40.5 44.7 48.0 52.5 548 57.6 53.4 50.3 42.0 35.2 46.1
1933 85.6 36.2 388.8 42.9 48.1 51.7 54.1 658.9 52.1 45.9 46.4 28.0 44.9
1934 87.6 42.0 41.7 44.9 49.3 53.8 56.7 60.4 544 49.1 44.4 38.4 47.7
1935 82.9 42.2 87.2 42.5 47.4 53.2 57.6 57.8 65.2 47.6 43.5 43.8 46.7

1936 38.0 28.6 37.3 44.0 49.0 57.4 58.0 60.8 55.0 58.4 47.0 387.8 47.2
1937 85.2 32.4 42.0 43.2 47.6 56.4 56.2 66.4 55.7 51.0 42.2 37.8 46.3
1938 38.5 35.9 40.0 43.8 47.2 52.1 56.0 57.6 656.2 49.2 43.1 36.6 46.4
1939 39:0, 85.7 $38.6 41°00) “47.4 53-1." biel “5728, (6495 4970" “44'6" F4c6 46.6
1940 40.7 38.3 42.9 46.7 49.9 52.5 58.3 58.5 565.4 49.0 43.2 39.9 47.9

Mean 387.0 36.9 39.9 48.9 48.2 53.7 56.6 58.6 54.7 49.2 48.6 87.7% 46.7

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8.20 6.00 4.74 5.40 5.538 3.78 1.79 2.68 4.56 9.438 38.92 9.59 65.62
1932 6.68 4.82 6.53 4.24 4.25 2.50 6.20 3.17 6.91 5.57 9129 4.381 62.47
1933 4.17 2.88 4.09 4.89 38.24 4.52 3.66 2.85 7.26 5.62 8.47 4.82 65.97
19384 10.03 4.08 3.45 2.65 4.87 2.53 3.14 0.86 6.86 8.75 9.17 7.78 64.17
1935 6.59 5.04 2.72 2.86 2.77 3.54 1.80 2.88 2.97 6.99 5.84 9.85 52.85
1936 8.57 2.76 4.78 2.99 3.99 1.34 5.14 2.86 6.94 4.81 7.24 8.12 64.04
1937 2.28 4.78 4.77 6.82 3842 1.87 4.81 4.25 8.81 5.59 7.40 6.36 55.06
1938 7.16)" U88-" 8:96)" 7588 S61 2.02%" 8373" 42 Vangie area e682 bss 0 O40
1939 7.90 6.17 4.19 5.40 5.00 4.24 1.96 2.74 4.65 7.15 9.64 13.27 ‘1.11
1940 8.79 4.44 4.85 4.52 8.66 4.67 1.78 6.68 1.55 7.56 4.21 4.84 52.50
Mean 6.03 4.13 441 457 4.02 3.10 3.25 3.04 4.94 6.87 17.22 17.46 59.04

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

—6.2
4.8

Jan.

0.90
2.60

1.40
2.73

1.36
4,25
2.28

2.75
2.28

Feb.

OSG

es
ro
‘NOD

non HNwWOoON

eo ORO

MISTASSINI POST, CANADA

NORTH AMERICA

Lat. 50°30’ N. Long. 73°55’ W. H = 1,255 ft.

TEMPERATURE IN DEGREES F. ht = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Mar.
22.8

~I
ita

H

iy

S PORNH wx3%H
Pe DO-T1N O00 oor

en

Apr.

27.3

May

43.7
41.8
38.4
39.7
40.7

36.7
45.7
42.9
38.9
42.0

41.0

June

55.8
53.2
52.6
53.0
55.9

50.0
54.0
55.2
53.0
51.7

53.4

July

63.1
55.8
60.0
58.8
60.1

58.5
62.0
59.9
61.4
58.5

59.8

Aug.

58.0
59.6
59.4
54.0
59.5

55.0
62.0
57.8
60.2
58.0

58.4

Sept.

47.8
49.4
50.2

45.4
53.8
48.7
48.3
50.4
49.3

Oct.

40.8
36.0

37.0
32.6
37.0
40.2
33.6
34.8

36.5

Nov.

30.0
15.4
7.7

20.1
12.0
23.7
23.1

20.5
21.0

19.3

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Feb.

0.95
1.20
2.05
1.25
1.19

3.24
2.20
1.90
2.52
0.75

1.72

Mar.

0.80
1.19
1.70
0.60
1.40

5.11
1.80
2.69
1.05
3.11

1.94

Apr.

1.66
1.34
1.62
0.95
1.24

3.27
0.67
2.71
1.33
1.65

1.64

May

2.70
1.99
2.37
1.15
1.46

3.90
2.24
0.76
1.96
3.16

2.17

June

2.17
2.85
2.52
2.33
4.63

1.87
3.65
1.75
2.73
4.66

2.92

* Mean of 12 monthly means.

July

5.20
5.69
3.27
2.44
5.49

2.39
3.01
6.60
3.18
2.97

4.02

Aug.

Sept.

5.28
4.88
2.59
4.70
3.21

0.50
2.61
1.83
1.34

2.99

Oct.

5.00
8.17
3.81
3.76
4.59
4.87
1.55

3.56
1.48

4.09

Nov.

3.07
3.52
3.55
3.18
2.78

3.10
4.64
2.96
1.75
0.54

2.91

{ Sum of 12 monthly means.

Oo POD AH A:
non CON XQKL® we

Dec.

1.50
2.62
1.20
1.43
1.32

3.75
2.25
3.23
3.50

2.31

303

Mean

82.7
28.9

eee

27.9
30.4
29.7

*29.4

Year

31.27
44.10

27.37
32.76
37.70
33.46

$33.29

304 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

MONTREAL, CANADA

Lat. 45°30’ N. Long. 73°35’ W. Hy = 187 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"45"™-+19" 45™), 75th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 -74 81 73 -74 .68 74 -65 19 74 75 82 95 -76
1932 -85 -76 74 -70 -78 -62 -55 oa 82 -76 -98 86 -76
1933 74 -70 -73 -76 seal: -67 78 .78 .70 88 ote -90 -75
1934 87 -94 94 meds 75 -66 72 -80 89 -80 .89 84 -82
1935 -95 .83 .83 72 -76 “74 75 79 82 -93 94 -82 82

1936 75 -83 -68 275 75 .69 65 -79 88 -81 78 1.02 -78
1937 1.02 -76 -69 -83 -74 -70 13 84 83 -79 -79 87 -80
1938 84 1.01 sitll -80 72 -76 -73 73 81 -91 -89 83 82
1939 -80 -85 -86 72 -74 75 -74 76 .80 78 -95 -61 -78

1940 -76 -80 -70 75 -73 65 .80 -90 81 -86 84 87 19
Mean .83 83 77 75 74 -70 tk -79 -81 -83 -86 -86 -79

TEMPERATURE IN DEGREES F. hr = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 14.4 18.5 33.9 40.9 Dial 66.7 73.7 69.0 61.7 51.3 41.5 24.7 46.1
1932 26.4 17.9 23.2 39.6 57.0 65.6 68.4 70.0 61.0 49.2 31.6 26.0 44.7
1933 25.8 21.6 26.0 42.8 67.1 68.7 69.8 68.3 61.5 46.8 25.7 10.9 43.8
1934 14.0 3.8 23.9 42.0 58.6 66.3 71.2 64.9 63.6 44.6 37.6 15.6 42.2
1935 8.7 15.9 27.6 43.3 52.4 65:2 72.4 69.2 56.5 48.2 37.4 16.2 42.8
1936 TSe3 12:5 33.3 40.6 56.0 65.4 68.3 65.5 59.4 45.6 29.1 22.8 42.7
1937 23.8 22.8 28:5 42.8 58.6 66.4 72.0 72.4 59.2 47.0 36.0 19.1 45.3
1938 14.4 172 27.2 44.8 55.3 67.3 70.5 70.9 56.6 50.5 37.9 24.3 44.7
1939 14.9 15.6 22.8 36.8 56.0 64.9 70.6 71.4 57.9 47.0 32.6 22.0 42.7
1940 10.8 17.6 23.9 39.8 56.3 64.0 70.5 68.2 60.1 45.4 33.4 21.0 42.6

Mean 16.7 16.3 26.5 41.3 564 66.0 70.7 69.0 59.7 47.6 3843 203 438.8

TOTAL PRECIPITATION IN INCHES. h;r=8 ft.

Date Jan Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 8.20 $.12 1.62 2.82 2.74 3.81 4.23 1.75 7.44 3.91 2.68 3.17 40.49
1932 4.57 3.14 5.70 3.73 Zell 5.49 3.34 3.36 2.28 6.13 4.96 2.93 47.74
1933 2.12 2.21 3.41 4.12 7.24 1.70 3.66 6.57 2.10 2.59 2.96 4.41 42.09
1934 2.91 ZL 4.25 3.10 1.138 6.17 1.70 2.82 4.82 2325 2.72 8.19 36.78
1935 5.15 228 1.66 4.16 2.19 5.09 5.58 4.02 5.54 2.12 2.80 1.62 42.16
1936 3.90 3.31 6.49 5.70 4.03 2.88 4.71 4.21 2.44 6.51 4.07 8.17 61.42
1937 5.06 2.64 3.65 3.23 4.52 4.30 5.05 3.51 3.19 4.53 3.87 8.76 47.81
1938 2.46 3.36 3.07 4.45 Si72 3.36 3.44 5.88 6.44 1.22 1.85 3.66 42.91
1939 3.50 4.39 2.81 2.93 2.93 4.17 4.71 4,29 | 4.56 3.58 1.58 8.57 43.02
1940 1.71 1.86 3.35 3.30 1.66 2.89 6.94 1.95 1.66 2.06 5.36 8.95 36.69
Mean 3.46 2.84 3.60 3.75 $8.23 3.99 434 3.69 4.05 3.49 3.28 3.34 43.06

WHOLE VOL. NORTH AMERICA 305
MOOSONEE, CANADA
Lat. 51°31’ N. Long. 80°31’ W. H» = 29 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(6"45"-+18" 45™), 75th meridian W.
29 inches -+

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 se an Js: ame aie be
19382 afore Stk OO arse ticles sien ais es fers arene 1.08 -93 rete
1933 .95 92 1.09 -96 1.04 -88 .93 .89 -81 .95 95 1.11 -96
1934 1.01 1.14 LL .85 -91 .85 .85 .86 .94 nieve eieke sisle
1935 ohels sia 1.03 1.14 1.06 .78 Sere S186 An siete,
1936 1.04 .96 -79 .93 .99 .85 87 -91 -96 -88 97 1.04 -93
1937 1.06 -86 1.06 1.01 -95 82 87 91 91 -80 83 -98 92
1938 -95 1.26 85 -96 -96 .84 .86 83 90 95 .93 89 93
1939 96 1.01 1.09 aig ats -90 .85 -88 91 .89 1.09 83 yas
1940 -95 LSU 1.00 1.06 96 Ait .92 1.00 91 1.00 1.01 1.03 -98
Mean .99 1.04 1.00 -99 .98 -84 -88 -90 91 91 -98 97 *.95

TEMPERATURE IN DEGREES F. hi = 5 ft.

Means of (mean daily Max.+mean daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1932 ae tere oes ii ae ies tae oes ee Sstes welSed. 1.9 Ae
1933 —4.3 — 4.1 oli 20.9) 37.8 51.6 60.0 60.1 51.8 36.2 5.6 —9.8 26.7
1984 —4.7 —12.6 7.0 28.6 37.8 52.8 59.3 55.4 50.0 Suene Sais rere aisle
SOCOM amet P2098) 91 89:4 70500), O aac See) 8s
1936 —9.6 — 7.0 16.7 220 36.6 50.4 58.3 56.8 49.4 31.0 10.5 5.0 26.7
1937 —6.7 4.0 4.6 $1.2 45.8 55.6 59.0 61.8 48.2 87.2 23.4 3.8 31.0
1938 —5.6 — 2.4 2 25.6 44.6 54.6 58.4 59.5 51.0 43.0 18.2 10.6 31.2
1939 —5.6 — 9.2 —2.2 cae 39.8 52.9 60.0 60.1 48.4 33.8 24.2 12.6 alexs
1940 —1.1 1.4 8.7 22.4 40.6 51.7 60.8 59.6 52.2 Olek 19.8 5.0 29.8
Mean —5.4 — 3.8 8.3 26.0 40.3 53.1 59.4 59.0 501 364 17.2 4.2 *28.7

TOTAL PRECIPITATION IN INCHES. hr=3 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec Year
1931 Stele Bae Sa
1932 siete aia Bis Sele Save Ste ae ers ae woos light GkOr3 Scie
1933 3.11 0.68 0.97 2.06 2.00 8.39 2.76 2.74 1.68 4.50 2.29 0.98 27.16
19384 0.83 0.59 0.50 2.24 2.81 1.96 4.53 3.28 5.91 sei atete Sac
1935 ey nee ) WR UHR ORS Ohi Sieve Sele
1936 0.48 1.55 2.61 0.97 2.94 1.96 2.12 3.01 3.09 3.79 1.84 2.55 26.91
1937 2.76 1.56 1.25 1.50 2.738 3.93 1.02 6.31 3.54 4.08 3.23 2.44 $83.85
1938 2.23 0.99 1.09 1.65 0.45 5.70 2.38 4.96 2.21 2.382 3.30 2.47 29.65
1939 1.07 2.25 0.98 els 2.23 2.56 4.26 3.48 3.18 3.16 0.66 3.37 a
1940 2.33 1.27 2.08 8.07 3.18 4.36 1.57 1.64 8.79 3.06 2.94 1.56 80.75
Mean 1.83 1.27 1.80 1.65 2.31 3.88 2.66 3.47 3.838 3.48 2.20 2.28 +29.06

* Mean of 12 monthly means.

f Sum of 12 monthly means.

306 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

NATASHQUAN, CANADA

Lat. 50°14’ N. Long. 61°48’ W. H= 20 ft.
TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 3(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 9.6 14.8 28.8 34.0 43.8 52.4 59.8 57.9 50.9 41.8 32.2 14.0 36.7
1932 8.8 —0.2 25.3 34.0 43.0 51.2 57.8 61.0 53.4 42.1 26.8 10.6 84.5
1933 10.9 16.0 19.9 33.0 39.7 50.0 58.4 54.2 47.0 40.2 18.4 —1.8 32.2
1934 1.6 —0.6 12.7 32.0 837.7 49.1 57.8 53.2 52.6 88.6 27.4 10.5 31.0
1935 2.8 2.6 D7 81.1 89.9 62.5 56.5 59.8 49.3 39.8 27.2 20.6 32.8
1936 12:3 : 9.7 27.0 31.6 39.8 52.4 58.5 56.1 49.2 37.8 23.6 14.2 34.4
1937 3.4 12.7 22.6 32.4 42.8 52.0 61.2 59.5 61.4 40.6 29.4 16.9 35.4
1938 10.7 3.6 14.8 28.8 41.6 54.0 58.9 58.2 50.0 40.2 26.0 16.0 $3.6
1939 10.4 3.6 8.7 HET 87.4 48.8 69.3 67.5 48.6 39.0 25.7 21.6 32.4
1940 12.6 12.4 25.6 32.5 42.0 51.3 51.0 56.1 51.0 37.5 27.6 10.2 84.2
Mean 8.3 7.5 19.7 381.7 408 51.4 57.9 57.4 50.3 39.8 264 13.3 33.7
TOTAL PRECIPITATION IN INCHBES. h,=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 4.38 2.87 2.60 4.16 1.82 3.04 6.59 1.85 4.46 3.87 1.67 2.25 39.56
1932 4.80 2.43 6.21 4.29 2.60 6.42 4.98 5.19 3.13 4.09 2.89 3.47 60.50
1933 4.55 8.83 2.80 1351 3.40 2.67 0.81 1.71 5.02 6.81 5.64 2.60 46.85
1934 2.24 3.50 3.10 3.94 4.42 3.29 2.88 4.26 1.93 2.13 3.45 2360) iSdead
1935 4.10 0.30 2.30 3.57 2.51 2.48 0.94 1.76 2.12 2.04 2.03 0.85 25.00
1936 5.70 4.30 3.46 2.87 2.95 7.64 6.54 eta 8.05 3.04 3.64 3.85 48.81
1937 6.35 3.60 2.02 2.40 3.78 6.63 2.62 4.02 4.41 4.33 5.69 4.62 50.47
1938 5.30 2.10 0.60 8.52 2.68 1.59 4.37 3.92 2.27 2.08 2.22 3.49 34.14
1939 4.60 3.30 4.40 2.61 2.05 2.90 5.47 4.85 5.46 6.19 3.19 2.63 47.65
1940 1.80 1.30 5.41 2.05 3.56 4.36 1.85 0.80 6.93 2.00 4.35 2.40 86.81
Mean 4.33 3.25 3.29 3.09 2.98 4.10 3.71 93.01 3.88 3.66 3.48 2.87 41.65

WHOLE VOL. NORTH AMERICA 307

NOTTINGHAM ISLAND, CANADA
Lat. 63°7’ N. Long. 77°56’ W. Hp = 54 ft.

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

Date Jan.
1931 .67
1932 .83
1933 .69
1984 a2
1935 92
1936 .89
1937 .76
1938 .83
1939 64
1940 .90
Mean -78
Date Jan.
1931 —10.8
1982 —13.5
19383 —15.8
1934 —17.5
1935 —26.4
1936 —-13.1
1937 —19.8
1938 — 6.0
19389 —12.8
1940 353
Mean—13.2
Date Jan.
1931 aoe
1932 0.42
1933 0.59
1934 0.37
1935 0.25
1936 0.19
1937 0.90
1938 0.75
1939 0.14
1940 0.60
Mean 0.47
Date Jan.
1931 6.8
1932 eo,
1933 7.5
1934 8.5
1935 15.6
1936 14.6
1937 10.2
1938 12.2
1939 6.1
1940 14.9
Mean 10.8

GRAV. AT 45° LAT.
Means of 3(6"45™-++18" 45™), 75th meridian W.
29 inches +

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

on C118 -90 -94 -73 Sake -78 82 -78 -53 12 81
atte -90 97 -85 -87 ell 82 66 -73 oad -53 -78
tide oe OOS 10.7 98 -85 -79 67 oh 78 -67 -81 83
74 81 87 82 -83 75 -59 -79 73 79 82 717

62 93 1.09 1.20 86 -65 73 .80 -56 -70 -93 83
-86 84 74 .89 -66 -89 -68 -59 -67 58 -86 -76
-90 965 Le 89 one 67 -66 .69 73 75 99 82
99 72 74 1.02 -74 74 64 -63 55 -61 itd, -75
-73 95 92 90 -84 -64 .86 67 68 -78 82 -79

82 1.01 1.00 1.04 sik ae. 7 sie.s Lieve sof ete eee
81 94 94 -95 -79 -73 72 sd 69 -69 81 *.80

TEMPERATURE IN DEGREES F. hi =3 ft.
Means of 4(mean daily Max.+mean daily Min.)

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
—13.5 — 5.8 8.1 27.6 35.8 47.2 45.5 36.5 27.0 13.9 — 0.8 17.6
—19.9 — 5.6 9.8 29.4 85.7 42.6 44.8 36.8 27.0 12.0 — 5.6 16.1
—14.8 — 1.0 10.4 22.2 33.4 42.8 41.9 35.0 25.6 2.8 —15.6 13.9
—18.9 —13.0 8.7 21.4 35.0 43.0 42.3 33.5 26.0 9.8 —11.3 13.2
—18.2 — 9.3 11.4 25.6 36.9 42.5 44.6 38.6 26.8 4.4 0.7 14.8
— 8.6 eG, 8.8 19.5 34.8 45.9 39.1 34.9 20.4 1.4 — 9.2 14.6
—11.9 3.4 14.0 26.2 86.2 41.8 40.8 33.8 26.0 10.5 — 4.4 16.4
—16.2 — 6.2 3.6 29.0 35.6 44.2 40.8 34.6 25.0 13.4 1.0 16.6
—19.4 —14.8 12.7 25.6 34.6 39.7 43.4 33.6 24.2 16.3 — 0.9 15.2
— 9.1 1.3 13.0 25.6 33.8 41.7 40.8 aye eve atone
—15.0— 49 10.0 252 385.2 48.1 424 35.38 25.3 9.4 — 5.1 *15.6

TOTAL PRECIPITATION IN INCHES. h,=6 ft.

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

T eee fee aris ateks are ar 0.26 0.71 2.25 1.58 stele
0.46 0.91 1.09 0.26 0.55 1.59 2.84 4.55 1.65 1.09 1.45 16.86
0.39 0.63 1.32 1.27 1208.) 0:93 2.03 1.67 1.04 0.50 0.12 11.55
0.14 O12 0.67 0.52 0.87 0.75 2.86 2.05 2.01 0.96 0.27 11.09
0.31 0.02 0.14 0.27 2:21 1884, 20.917 0l56) 1-12; 1.69. 4.69) “LEOL
0.97 1.91 154 2.93 0.59 055 3.29 3.03 1.17 0.82 1.85 18.84
1.02 0.93 0.55 1.76 0.85 2.40 1°99) 2:09 2:39 3.97 1-201" 420.05
0.85 0.50 2.12 0.79 1.08 1.68. 2.34 1.95 1.73 1.21 1.21 16.21

T 0:02 3°38" 0:28 0:62) 201 0.66. 2.00 1.86 1.10 0.45 10.52
0.56 0.85 0.92 0.66 0.97 2.62 2.55 ssile ote dla sake See
0.47 #0.65 41.08 0.97 0.97 1.60 2.11 2.02 1.52 1.51 1.04 414.41

PRESSURE AT SEA LEVEL
1,000 mb. +

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

14.9 24.0, 14.9 165.9 Oo0, > 1052, 10%5) 119) 10:5 2.0 8.5 11.5
10.2 14.6 16.9 12.9 13.5 So Dag Leo 6.8 9.1 10.5 2.0 10.8
LOZae 20 Be 20.800 8.) 18525) 12 6.8 10.2 10.5 6.8 11.5 ' 12.2

Pete LO) LSD 222) 9 256 9.5 4.4 10.8 8.8 11.2 11.9 10.5

Dalen 16:6 S 2120) 2457) 1822 6.1 8.8 11.5 3.1 7.8 15.9 12.5
13.2 12.6 9.1 14.2 16.4 14.2 Mok 4.1 Ga 3.7 138.2 9.8
14.6 16.9 22.0 14.2 10.2 6.8 6.4 7.8 8.8 9.5 17.6 12.2
17.6 8.5 9.1 18.6 9.1 9.1 6.1 5.4 3.1 40 10.8 9.5

88 163 15.2 146 12.9 5.8 13.5 6.8 go 105) 119 10.8
TOR eeLe.o) elS.00) 2LOL6 8.1 8.1 10.2 stele siele sets siete eee
11.5 15.9 15.9 16.6 10.8 8.8 8.5 8.5 7.5 7.6 11.6 11.2

* Mean of 12 monthly means. 7 Sum of 12 monthly means.

308 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

PORT HARRISON, CANADA

Tat. 585250 Ne Woneaoeela We) 9 Neneeereeer
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(8"-+-20"), 75th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931
1932
1933
1934
1935

1936

1938 91 1.14 -75 200) 1505 81 82 75 -76 «72 66 81 84
1939 81 90 §1.09 98 ~91 .88 -76 91 76 81 -86 -87 88
1940 91 OF 1.00. 1.06) (101 74 80 1.02 84 -88 82 -89 -92

Mean erase erate bres sete ree sieve aa iste ies ave ators Er lene

TEMPERATURE IN DEGREES F. h;: = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1932 eke siete reat ave hee ate rene 45.1 41.5 33.1 18.4 — 7.3 .
1983 —16.6 —25.0 — 9.4 mais 81.5 aiel's eioie 44.0 43.2 29.5 4.4 —20.3 °
19384 —17.1 —24.4 —12.7 16.7 wets 39.4 47.6 46.6 39.6 32.3 15.3 1.3 4
1935 ae Bh ASR Seehe 28.8 ages 49.0 eye ts 45.4 82.5 10.0 — 6.5 .
1936 have Stale ere fees sticks Stats, awe ears 40.1 25.3 4.2 — 7.8

1937 —21.1 — 6.2 — 0.1 15.6 32.0 42.1 47.2 sens ates 32.4 21.2 2, sieia
19388 — 9.4 —14.7 — 3.6 8.7 32.0 40.9 50.6 49.4 42.0 34.0 19.7 4.6 21.2
1939 —14.6 —22.6 —19.3 LOL 2122, 38.4 45.9 mex 38.9 27.2 20.9 — 0.6 siele
1940 5.8 —13.5 — 4.0 13.4 27.0 40.0 47.5 ate ar shane

Mean—12.2 —17.7 — 8.2 18.0 29.8 402 48.0 463 415 308 143—44 *18.4

TOTAL PRECIPITATION IN INCHES. hr=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931

1933 aes ere sien Sau Ries ayers eee 1.16 2.32 3.05 6.08 0.35 eee
1934 piers siete cee aoe els srs 1.86 131 1.91 2.28 3.85 1.80 eee
1935 cee ase ms sielie ee eae 2.02 eee eiehe ster siexe erate eee
1936 siete Siete Sele cee niet eee coe ae Siete cee eee
1937 3.63 1.53 1.61

1988 0.387 0.40 1.02 0.79 1.13 1.06 1.59 93.05 2.36 3.64 5.28 2.09 22.78
1989 0.74 0.02 011 1.00 0.77 1.60 202 ... 3.60 260 214 092 ...
1940 1.43 0.35 1.89 1.46 0.54 1.06 1.86 PET RAIN i as i)

Mean 0.85 0.26 1.01 1.08 0.81 1.24 41.87 1.84 2.55 3.04 3.78 1.35 719.68

* Mean of 12 monthly means. 7 Sum of 12 monthly means.

WHOLE VOL.

PRINCE ALBERT, CANADA
Lat. 53°10’ N. Long. 105°45’ W. H» = 1,432 ft.*

NORTH AMERICA

309

PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO

Date Jan.
1931 -35
1932 .43
1933 -23
1934 .38
1935 57
1936 55
1937 55
1938 45
1939 .34
1940 64
Mean 45
Date Jan.
1931 1222
1932 22
1983 — 3.5
1934 a BYE
1935 pelea
1986 —11.8
1937 —17.4
1938 0.8
1939 6.3
1940 — 0.9
Mean— 1.1
Date Jan.
1931 0.69
1932 0.48
1933 0.96
19384 0.20
1935 0.71
1936 1.01
1937 0.69
19388 1.04
1939 0.78
1940 0.29
Mean 0.68

Feb.

Feb.

nb

D> Ole et bo
. SeEaeeae

Se ee
TI pawns avawb

|
wwoncoon

GRAV. AT 45° LAT.

Means of $(5°45™-+-17" 45™), 105th meridian W.

TEMPERATURE IN DEGREES F. hi = 4 ft.

May

28 inches +
June July
.34 .36
.o4 34
so2 .o7
.o4 .38
.o4 .36
.39 -39
.36 -40
41 -40
-40 .o3
.39 AT
36 38

Aug.

Sept.

Oct.

38
44
-46
42
44

44
44
AL
-38
.39

42

Means of $(mean daily Max.+mean daily Min.)

Mar.

18.5

6.9
15.7
16.4
11.8

20.6
16.8
27.2
13.0
18.0

16.5

Apr.

41.2
45.1
36.1
40.1
31.6

32.2
39.7
37.1
36.9
36.0

37.6

May

50.5
54.9
53.5
56.6
48.6

56.1
54.0
50.8
53.1
55.9

53.4

June

60.7
62.1
61.8
57.0
55.9

58.6
63.0
62.1
54.8
56.4

59.2

July

65.7
64.3
64.7
63.6
68.8

68.7
69.2
66.7
66.9
64.4

66.3

Aug.

63.5
63.8
64.4
59.8
59.4

62.8
63.3
60.7
64.2
65.0

62.7

Sept.

52.7
53.0
52.3
45.6
51.1

49.6
52.8
59.6
51.8
58.6

52.7

Oct.

TOTAL PRECIPITATION IN INCHES. hr= 13

Feb.

SSNS SIS
QaW0 RHOwWH
OH NUNSOH®

oo
Oe
© 00

0.41

Mar.

0.88
0.93
0.73
0.81
0.49

0.40
0.27
0.64
0.44
0.35

0.59

Apr.

0.28
1.00
0.47
1.04
1.73

0.62
es
0.52
0.99
0.04

0.79

May

0.63
1.37
3.25
0.84
1.03

0.67
2.44
1.32
1.00
2.32

1.49

June

2.83
5.32
2.21
6.81
3.60

2.14
1.05
0.44
4.32
2.74

3.15

July

1.25
4.81
1.39
1.38
2.15

0.56
1,46
2.36
1.34
1.09

1.78

Aug.

1.35
2.54
1.74
0.76
2.68

0.94
0.46
2.53
0.62
0.54

1.42

* See NorTsEs, p. 39.

Sept.

2.66
0.83
1.90
1.04
0.80

2.51
el
1.30
0.91
0.97

1.46

Oct.

0.15
1.04
0.99
0.18
ees

1.01
2.03
2.04
0.66
1.87

1.17

Nov.

nb
Nov.

0.98
0.72
1.24
0.91
0.70

0.46
1.66
1.81
0.90
2.03

1.14

Dec.

34
34
-50
52
-50

Dec.

a

© 0 ~Tt9 Ww
SorwnH CMRI

ran
OH waa OrD

Go
o
NASHAOW| Oo

Reo Soin ir
aQOanworF ARH OF

SB WATDO

ot

Mean

-40
41
38
43
-45

44
-45
42
-40
-48

43

Mean

38.9
33.8
32.6
36.4
32.5

32.0
33.4
86.5
34.6
35.6

34.6

Year

13.20
20.35
17.09
15.03
16.65

12.04
14.55
15.29
14.19
13.93

15.23

310 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

PRINCE GEORGE, CANADA

Lat. 53°50’ N. Long. 122°48’ W. H, = 1,870 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4$(4"-+-16"), 120th meridian W.
27 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 86 .89 -97 93 -97 .88 .99 1.08 -90 92 1.04 75 -93
1932 -94 83 97 88 95 95 92 94 1.04 1.00 -85 -98 +94
1933 -65 97 90 =1.00 .88 04 OL. 1200 81 97 1.06 85 92
1934 88 1.06 1.06 1.00 92 -96 96 1.06 1.01 -93 ‘78 1.08 -97
1935 1.08 82 98 1.00 92 1.00 99 1.01 1.03 1.05 -95 -88 -98
1936 93 1.02 -90 97 91 91 295), 202 08) 108" PSD 84 -98
1937 Mea «tg 89 19 94 92 1.01 96 1.03 -95 -90 -91 93
1938 -96 94 -71 -92 -98 97 1.02 1.00 -98 -91 -96 95 -94
1939 81 -96 -93 97 91 92 96 1.01 97 -93 -87 «9 -92
1940 1.04 87 85 97 96 1.01 -96 -98 99 89 1.08 .83 -95

Mean .93 21 -92 -94 -93 -95 98 1.00 98 -96 97 -88 95

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 28.8 29.0 29.2 48.9 49.5 66.5 60.3 58.8 50.2 426 20.0 19.2 40.7
1932 16.9 183 28.0 42.5 49.8 57.7 56.8 60.8 51.1 40.2 30.0 11.9 38.7
1933 17.9 WSi6 (276 <89:b) 48:4) 6227 67-6. 60:8) 48/3) F3ici — 289"4. Ore, 37.3
1934 26.2 266 382.5 46.8 51.4 56.0 58.8 59.4 48.3 423 33.6 16.6 41.6
1935 5.3 28.3 238.8 838.4 49.2 56.0 61.2 56.6 61.4 38.9 24.0 28.6 38.0
1936 14.9 —9.4 28.5 40.5 54.8 58.7 59.8 59.9 49.3 43.5 32.2 17.8 37.5
1987 —4.2 12.2 386.3 41.5 49.3 57.6 60.0 55.0 52.8 44.4 26.4 19.0 37.5
1938 21:9 14.8 38216 41.6 49:5 657.0 61.4 67:3 57.1. 44.0 27:5) 1979 40.4
1939 24.1 12.8 28.0 41.2 50.6 55.7 60.0 59.0 51.2 40.8 39.4 81.8 41.2
1940 12.1 21.38 86.4 48.1 51.6 55.8 61.4 59.4 55.1 42.9 20.5 24.8 40.3
Mean 16.4 17.2 80.3 41.4 504 563 59.7 58.7 51.5 41.7 29.3 18.9 39.3

TOTAL PRECIPITATION IN INCHES. h;,=6 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

‘281 “Loy +82) "2:08 “2:49 1°84 Tersy
5 6.08 2.97 2.05 2.138 438 1.98 27.41
6
7

1931 0.94 0.50 2.16 0.22 2.07
1932 1.58 2.71 242 115 0:72

1933 2.26 (“207 deal 128-- 1.9L 1.46. 0.68 8.49 3:02, 2,60 3.76 27.80

1934 1.57 0.65 1.88 0.26 2.91 8.92 116 499 3.64 2.43 1.80 27.08
1985 3.19 1.55 2.11 0.89 2.24 8 1.35 155 1.21 1.94 4.52 1.50 26.63
1936 2.44 2.26 2.01 0.83 1.47 4 2.81 2.56 2.26 1.66 1.22 1.89 26.0b
1937 2:89 1.09 O71 . 2:21 1,96 8 2.95 8:61 1.66. 2:65, 2.82 2:15. 245%
1938 1.15 1°74 1.23 0.56 1.28 117 4156 2.07 2.68 1.96 2.02 3.54 20.96
1939 2.26 3.85 0.98 2.57 2.19 1.56 3.16 0.84 2.18 2.60 3.21 3.11 27.91
1940 8.20 1.44 3.19 2.96 192 1.63 4.59 1.85 1.45 2.29 253 1.68 28.78

Mean 2.14 1.74 1.81 1.29 1.87 240 2.82 182 2.37 2.88 2.67 2.17 25.48

PRESSURE AT SEA LEVEL
1,000 mb. +

2892 2 oe a eee ee eres
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 12.6 18.2 16.8 18.5, 14:9 14.9 149 168 .12.2 i182 18.9 9.8 13.9
1932 16:8. 12:2 16:3. 1-9. Waste. 72:6° 12'b) 19:oo ets 16.6. 12 2a s.S 14.6
1933 6.8 17.8 13.9 166 185 15.9 15.9 165.2 8.8 15.6 186 14.6 13.9
1934 18.2 19.6 19.0 15.9 18.9 185 1385 17.8 163 13.9 8.8 19.6 15.2
1935 20.0 11.2 166 15.9 149 149 149 159 17.6 19.6 189 18.2 15.6
1936 15.2 21.7 18.9 165.6 11.9 182 18.2 156 169 19.3 24.9 12.2 15.9
1937 24.7 11.2 12.9 8.8 126 16.9 15.9 189 166° 14.2 189 14.9 14.6
1938 16.3 16.6 6.8 “18.5 142 15.6 156 16.2 14.9 129 15.9 16.6 14.6
1939 10:8 17:38 14.9: 16:2 11:0, 4:2 (14:2) 16:6" 14'9)) 25.9) ) oii 9.8 13.5
1940 20.0 18.8) 122) 16:2. 159) 186)” S16) 456) 26:2) 20 Le 14.9

Mean 15.6 15.2 142 142 138.5 146 146 15.2 149 15.2 156 18.9 14.6

WHOLE VOL. NORTH AMERICA 311

PRINCE RUPERT, CANADA

Lats o4218 Ns Long. 130218) We A= 170: it:
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(4"-++16"), 120th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 -54 -63 -76 71 87 78 Boil 92 73 68 -78 43 73
1932 -71 -64 72 -70 84 85 oto 82 86 -76 52 .69 74
1933 -38 80 65 .89 72 81 .88 -86 -58 -73 83 51 72
1934 58 15 -83 86 tial .84 84 95 .84 65 44 .69 75
1935 .58 80 62 82 92 -76 on 87 82 -84 84 -51 ALES

1936 -62 12 .76 82 -78 74 -79 85 85 -90 92 -54 717
1937 -93 251 .64 58 -81 78 92 81 87 -68 -56 -62 -73

1938 67 .59 -46 67 -88 .87 91 -90 229 -61 75 68 73
1939 -55 oiend -76 82 .78 83 -86 -87 83 74 -55 42 73
1940 -68 -56 65 aie .83 -90 -86 -80 oD) -59 -78 52 -73

Mean .62 -68 -68 -76 82 82 87 86 -80 72 -70 -56 74

TEMPERATURE IN DEGREES F. hi = 43 ft.
Means of 3(mean daily Max.-+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 42.6 89.7 40.5 45.6 48.6 54.8 58.4 57.7 53.4 47.5 37.9 387.6 47.0
1932 33.5 35.38 40.4 45.9 48.5 52.9 54.2 56.8 51.6 48.3 40.4 34.0 45.2
1933 84.2 33:9 88.5 41.9 48.2 50.6 658.2 59.4 50.8 43.9 48.8 25.7 43.7
1934 87.2 41.7 41.3 45.2 49.4 52.3 55.3 57.5 52.5 47.2 43.3 36.1 46.6
19385 31.3. 40.00 34.4 40.9 46.8 51.6 56.1 55.8 52.9 440 39a 40.6 44.5

1936 34.4 23.4 33.9 42.0 47.8 55.0 55.8 58.4 eee 49.2 44.1 34.7 eee
1937 30.6 31.8 43.1 438.5 48.4 54.0 56.8 55.7 55.8 51.4 42.7 Sake °
1938 39.2 86.8 40.4 45.0 48.6 51.6 56.0 57.0 59.7 49.8 41.2 38.5 47.0
1939 89.6 346 38.4 42.8 48.7 52.1 56.2 56.0 52.8 46.6 sare 42.2 sae
1940 41.4 388.7 42.6 47.38 49.8 52.4 57.4 56.2 56.0 49.8 40.2 39.6 47.6

Mean 36.4 35.6 39.4 44.0 48.5 52.7 55.9 57.0 53.9 47.8 414 36.6 *45.8
TOTAL PRECIPITATION IN INCHES. h, = 43 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 14.08 8.80 6.80 10.78 8.42 1.77 2.87 5.70 8.10 18.41 9.47 11.28 101.48
19382 13.08 11.81 6.60 3.26 5.94 4.77 11.04 5.57 16.60 12.85 17.66 8.68 117.81
1933 9.81 6.96 6.89 7 5.23 6.28 6.16 4.52 9.31 13.83 25.58 4.86 106.82
19384 22.97 5.65 8.10 5 5.80 5.70 411 2.89 9.85 12.57 9.20 7.81 100.18
1935 6.84 3.50 3.35 0 1.78 2.93 2.81 6.19 6.21 12.64 12.06 13.24 2.48
1936 GiSGm 16359) | 0.89), 6. 4.09 5.77 4.30 7.79 11.89 10.65 11.68 89.52
1937 4.72 6.94 4.51 6 5.19 4.01 4.25 8.52 3.12 10.87 4.48 9.54 72.21
1938 8:61 1-583 468 7 4.20 3.75 2.99 3.20 8.33 9.27 10.59 10.57 '75.54
1989 10:55 11.03 7.45 11. 32 $8.91 3.57 6.81 9.86 14.69 18.63 11.71 118.96
1940 5.65 3.79 8.16 6.62 2.89 13.41 3.96 9.77 8.99 13.84 92.80

Mean 10.26 6.41 6.44 688 6.10 4.38 465 6.11 8.81 12.18 12.72 10.32 94.77
PRESSURE AT SEA LEVEL

Rat ob
WONrwW WW Ee
©
°
oe

No)
a
oO
a
Oo
~I

1,000 mb. +
Date Jan. Feb Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 6.8 9.8 14.2 12.5 18.2 14.9 19.3 19.3 13:2 11.5 14.9 3.1 13.2
1932 12.5 10.2 12.9 12:2 16.9 17.3 15:2 15.9 17.6 14.2 6.1 11.9 13.5
1933 1.4 15.6 13.9 18.6 12.9 15.9 18.0 17.6 7.8 13.2 16.6 5.8 12.9
1934 8.1 13.9 16.6 17.6 14.6 16.9 16.6 20.3 16.6 10.5 3.4 11.9 13.9
1935 8.1 15.6 9.5 16.3 19.3 14.2 19.0 17.6 16.3 16.9 16.9 5.8 14.6
1936 9.5 13.2 14.2 16.6 14.9 13.5 14.9 16.6 17:3 19.0 19.6 6.8 14.6
1937 20.0 6.1 10.2 8.1 15.9 14.9 19.3 15.9 18.0 11.0 7.8 9.5 13.2
1938 ee 8.8 4.1 112 18.3 18.0 19.0 19.0 15.2 9.1 13.9 11.5 13.2
1939 ual 14.6 14.2 16.3 15.2 16.3 17.6 18.0 16.6 13.2 Wed: 2.7 13.2
1940 11.5 7.5 10.5 14.6 16.6 19.0 17.6 15.6 14.9 8.5 14.9 6.1 13.2
Lean see oor Lb) lo) 44:6 16:3." 16:0) 17:6 17/6. 16:9 12:9, 12/2 7.5 13.5

* Mean of 12 monthly means.

—
—_

312 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

QU’APPELLE, CANADA

Lat. 50°31’ N. Long. 103°56’ W. H» = 2,147 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(5"45™-++-17" 45™), 105th meridian W.
27 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 -60 -69 82 -70 65 -62 -65 -73 61 .66 64 -60 -66
1932 62 56 72 -70 -69 -60 -61 -67 oh -70 -69 58 -65
1933 -43 -56 -68 .67 -60 -61 -65 otal 51 69 -68 -66 -62
1934 62 she -75 -68 62 62 69 73 -68 -69 -64 -70 -68
1935 sae -76 -53 70 717 59 -68 68 -63 .69 -73 Ale -69

1936 -70 74 -53 74 -65 66 -66 73 -66 -69 68 -61 -67

1937 ail 59 84 63 67 -65 -69 64 -76 -70 ei -68 -69
1938 -65 81 -51 -68 -64 -68 -69 -66 hdl mde -63 -61 -67
1939 -55 69 otal -70 -61 -64 65 68 -67 isle FOG 62 siete
1940 -86 73 73 -79 ately e 66 sieve Liste seis Jac

Mean .64 -69 68 -70 -66 -63 -66 -69 67 -69 68 64 +.67

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 18.2 25.9 20.7 42.2 50.8 63.7 65.8 63.7 54.1 43.6 22.8 19.0 40.9
1932 5.5 8.7 11.8 89.6 58.7 61.9 65.1 63.4 53.8 33.2 18.6 7.2 35.2
1933 3.9 2.8 22.4 85.2 62.6 64.0 65.4 64.2 52.38 35.6 24.1 —0.2 35.2
1934 12.6 17.2 28.2 408 56.9 57.0 64.7 60.9 46.4 44.5 28.0 7.9 88.3
1985 — 4.5 182-161 84.6 47.4 55.8 67.4 59.6 52.4 387.9 12.2 11.8 34.0
1936 — 8.6 —16.5 20.7 30.6 56.4 58.5 71.4 62.8 53.2 37.8 27.6 8.6 33.5
1937 —13.3 2.8 1938 89.0 52.9 62.8 69.8 65.8 53.3 41.0 21.4 Tol 35.2
1938 5.2 2.8 27.6 87.6 49.4 60.8 66.6 62.8 61.1 47.6 19.2 13.8 87.8
1939 9.8 — 7.6 17.0 389.4 55.0 55.0 68.0 64.6 54.2 36.0 82.8 22.7 87.2
1940 0:8) “1026 18:9) 84:6 66:8; 9458:0) 65-35 (Gavi DSS. VATS bso lac 37.0
Mean 3.0 6.4 19.8 87.4 58.0 59.7 669 63.2 540 40.5 22.2 11.2 36.4

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.44 0.22 1.02 T 0.40 1.54 1.80 2.45 1.25 0.48 0.64 0.48 10.72
1932 0.62 0.59 1.26 1.01 1.97 4:18 1.68 ° 2:82 0:26 28 °2'26 0:66 (18°84
1933 0.80 0.74 0.58 2.10 3.90 2.63 0.80 2.96 1.78 0.82 0.86 1.34 19.21

1934 0.79 0.12 0.87 0.58 0.80 8.96 1.26 1.26 1.62 0.05 0.31 0.48 11.55
1935 1.92 0.08 1.81 1.10 8.05 5.54 2.388 8.56 0.92 1.48 1.52 0.30 23.06
1936 100 0.91 38.05 0.50 1.72 3.24 1.79) 4:85) 10!62.- 10:72) (0:29) 1079 16-26
1937 1.18 0.78 0.14 0.29 0.94 1.08 1.07 0.68 2.36 0.69 (0.68 0.75 10.64
1938 1.58 2.08 2.45 0.96 2.01 2.92 0.96 0.95 0.89 0.52 2.00 1.45 18.77
1939 0.79 1.44 0.48 0.65 41.86 5.46 1.21 1.19 0.58 1.02 .0.17 1.18 165.58
1940 0.48 1.87 1.56 1.14 1.70 3.66 °2.90 1.49 2.21 2.938 1.82 1.02 21.76
Mean 0.96 0.82 1.22 0.83 1.78 38.42 1.58 1.87 1.24 . 0.98 1.00 0.87 16.57

* Classification changed; barometer readings discontinued.
+ Mean of 12 monthly means.

WHOLE VOL.

Date Jan.
1931 .58
1932 .63
1933 45
1934 Mave
1935 64
1936 -66
1937 .49
1938 47
1939 .39
1940 .76
Mean -56
Date Jan.
1931 1.9
1932 — 5.6
1983 — 5.9
1934 siere
1935 —11.7
1936 6.4
19387 — 3.8
1938 2.2
1939 0.9
1940 11.4
Mean— 0.5
Date Jan.
1931 0.77
1932 0.61
1933 0.48
1934 ers
1935 0.40
19386 3.04
1937 0.62
1938 3.35
1939 0.91
1940 0.54
Mean 1.19
Date Jan.
1931 5.1
1932 8.5
1933 2.4
1934 ive
1935 9.1
1936 9.5
1937 3.4
1938 3.1
1939 0.3
1940 12.5
Mean 6.1

* Mean of 12 monthly means.

Feb.
78

.o1
-58
.39
505
64
62
-50
58
57

TOTAL PRECIPITATION IN

Feb.

2.24

Fret en een etree
ee
WOADIAH HN: ar

Pe Wwaond

ao

Feb.

Qe co
~~ » DO

OQ Or wooo So:
im iN Mo w-

NORTH AMERICA

RESOLUTION ISLAND, CANADA

Lat. 60°18’ N. Long. 64°53’ W. H, = 127 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

Mar.

bia

-81

Apr.

-82
-80
82

‘GRAV. AT 45° LAT.
Means of 3(8°+20"), 60th meridian W.

29 inches +
May June July Aug.
pO: Set .75 .78
83 .74 .63 .70
.70 .66 63 2511
ark siete RYaNe ol
.87 13 54 .61
.59 44 ot 51
72 .69 .63 .58
BLO! 54 48 44
-50 .64 -50 -60
.88 50 .56 61
-73 64 -60 58

Sept.

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

6.

Mar.

0.58
1.68
0.63
0.22
2.29
0.83
0.94
0.95
1.51
1.07

Apr.

15.7
17.5
17.7
20.9
15.8
14.8
10.1
18.8
20.6
16.9

Apr.

0.87
2.26
1.04

0.60
0.36
0.07
0.24

0.58
1.00

0.78

Apr.

14.9
14.2
14.9

16.3

May June
29.1 35.0
29.9 34.3
25.8 31.8
27.4 34.8
23.0 33.6
26.5 33.2
28.2 32.4
27.4 32.8
26.4 32.4
27.1 33.4

July Aug.
40.2 41.2
39.7 39.9
38.5 38.4

Seite 37.3
37.6 40.0
39.6 Slee
36.2 36.4
36.7 37.2
38.5 40.0
36.0 37.0
38.1 38.5

Sept.

36.7
36.8
35.2
33.6
37.0

34.4
34.4
34.4
34.8

35.3

Sept.

3.42
3.05
2.07
2.45
1.38

1.20
2.04
2.57
2.49

2.30

Sept.

9.5
7.5

t9

ROS SU Co go, Oot
SCQHYHaN

May June July Aug.
2.48 1.81 1.82 0.91
1.57 P00 2.26 2.24
0.84 0.76 1.79 1.85

aiehe miere ois 2.21

1.06 2.67 0.88 2.56
2.24 161 0.64 1.01

127 1.30 1.63 1.49
1.67 0.61 1.53 0.70
1.51 0.52 3.09 0.69
0.81 2.05 2.36 1.31
1.49 144 1.78 1.50

PRESSURE AT SEA LEVEL
1,000 mb. ++

May June July Aug.
14.6 13.2 12.5 138.5
15.2 12.2 8.5 10.5
10.5 9.1 8.1 4.1

Sens were dere 4.1
16.3 11.5 5.1 7.5
eal ee, 1.2 4.1
11.2 10.2 8.1 6.4
10.8 6.1 3.1 a
3.7 8.5 3.7 ded:
16.6 6.1 5.8 7.5
11.9 8.5 7.5 6.8

5.8

j Sum of 12 monthly means.

$99.0

$95.6
$99.7

INCHES: br ft.

Oct. Nov. Dec.
“15 47 -65
“Oe -54 .30
Magi) uedeis WicB6
43 48 Bt
.36 .33 -58
81 37 -68
.26 BP -54
38 46 -41
-52 43 -55

Oct. Nov. Dec.

29.8 20.5 5.5

30.5 18.3 Dith:
$8 223 4.4
9.9 18.6 eG
Gol. 14.6 3.5
7.8 24.0 8.8
8.7 20.8 9.2
8.4 23.4 11.6

28.9 20.3 7.6

Oct. Nov. Dec.

0.52 0.47 0.23

165 2.68 1.74

156 2.11 1.32

1.98 2.19 2.30

1.18 0.75 1.52

0.99 1.26 0.35

21:7 125 0.75

1.16 1.02 1.34

1.40 1.46 1.19

Oct. Nov. Dec.

12.5 Sol 9.1
4.4 5.4 497.3
gs! By. 5:8
ed 3.1 11.5

+98.0 6.8

14.2 $99.3 9.8

$98.0 5.4

2.4 1.0

4.4 1.4 5.8
$900 mb. +.

Mean

74
-62

Mean

21.8
20.6

20.1
20.9
21.0
19.7
20.4

*20.8

Year

16.12
22.43

16.99
19.42
11.86
18.34
14.56

eee

$17.08

314 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SABLE ISLAND, CANADA

Lat. 43°56’ N. Long. 60°2’ W. H, = 25 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 4(8"-++16"), 60th meridian W.

29 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 -82 .85 .84 1.02 1.04 95 1.01 1.02 92 -94 1.12 .84 -95
1932 1.06 .85 .56 .86 1.02 91 -88 1.07 1.03 Tl EAL meds 97
1983 .89 -83 -78 1.07 -96 -94 1.06 1.06 -93 1.06 87 -95 -95

1934 1.01 97 1.16 1.06 .1.04 -93 98 L306 1:19 291" 1516 -80 1.02
1935 1.07 93 -90 87 89 1.02 1.06 1.01 99 1.15 1.12 712 -98

1936 84 -93 =1.06 99 1:02 .99 90) <2205) 71.06) 09 94 1.22 1.01

1937 1.22 81 -75 -99 -99 97 stele T1057 206)" 0%, at02 -95 eee
1938 1.08 1.08 94 1.07 95 1.03 1.06 98 1.05 1.08 1.02 -99 1.02
1939 83 1.01 97 94 D0, 95 1.00 1.04 1.00 -98 -97 -69 -95

1940 85 -78 86 92 1.03 -92 LO ele 1.01 95 1.04 1.04 -96
Mean .97 -90 -88 -98 -99 96 1.00 1.05 1.02 1.03 1.05 93 *.98

TEMPERATURE IN DEGREES F. hi = 43 ft.
Means of $(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 82.0 $81.6 35.2 40.9. 47.4 68.8 65.2 65.2 60.6 653.0 45.8 35.7 47.2

1932 38.1 24.9 82.1 38.7 43.8 51.8 59.8 65.7 60.7 52.7 44.9 387.8 45.5

1933 84.7 38.3 32.2 37.6 438.8 52.1 59.2 64.5 60.3 55.1 41.1 30.6 45.4

1934 28.3 27.0 81.4 37.6 45.7 49.7 61.0 63.8 63.7 53.6 45.8 82.2 45.0

1935 28.0 27.8 28.9 35.2 41.7 48.4 59.3 62.38 57.9 561.0 46.0 935.2 43.5
9

1936 82.0 .26.3 35.4 38.9 44.7 546 59.5 68.4 68.9 51.7 45.0 36.8 45.6
1937 82.2 31.7 382.2 387.2 44.2 64.7 fete 66.2 64.0 53.4 45.0 387.6 siete
1938 31.0 26.2 30.2 39.2 43.1 54.2 61.4 66.4 62.9 546 46.2 37.0 46.0
1939 29.4 28.9 29.0 369 41.1 47.8 57.6 65.8 60.2 53.2 42.2 36.0 44.0
1940 28.4 28.6 32.7 36.0 44.4 603 58.7 62.4 60.9 650.7 44.0 34.8 44.3

Mean 30.9 28.6 31.9 37.8 44.0 51.7 60.2 645 61.0 529 446 35.4 *45.3

TOTAL PRECIPITATION IN INCHES. hr, = 53} ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 6.52 3.24 2.08 3.44 2.39 2.66 4.28 2.96 7.66 4.16 1.78 7.386 47.53
1932 4.29 3.96 4.72 222 2.85 2.03 4.13 1.89 6.42 1.06 5.49 8.80 42.86
1933 4.14 7.58 3.39 2.10 3.50 5.97 1.89 6.34 6.37 4.07 6.73 1.68 652.76
1934 6.72 6.01 4.35 4.18 3.85 20S 3.74 2.33 1.82 4.73 9.35 8.90 57.21
1935 7.22 5.76 2.63 1.72 4.66 3.22 3.97 2.48 5.74 5.00 6.36 5.65 63.41
1936 5.70 8.91 4.65 8.77 Lola 5.40 0.94 4.38 4.19 4.37 7.038 8.67 49.18
1937 4.23 5.26 4.61 2.83 4.10 2.62 eet 4.10 4.64 9.58 11.54 12.51 ees
1938 7.26 4.93 4.45 4.56 5.95 2.44 4.06 5.86 4.04 38.01 4.27 6.382 67.15
1939 4.73 4.07 3.04 4.45 3.26 0.95 2.57 2.71 2.19 8.14 4.12 5.94 46.17
1940 1.51 5.95 6.11 4.58 4.57 6.62 3.20 0.78 2.65 8.39 2.75 5.69 46.80
Mean 5.03 5.07 $3.90 3.388 3.63 383.45 3.20 3.88 4.52 4.75 5.74 6.15 752.20

* Mean of 12 monthly means. yj Sum of 12 monthly means.

WHOLE VOL. NORTH AMERICA 315

ST. JOHNS, NEWFOUNDLAND

Lat. 47°34’ N. Long. 52°42’ W. Hy = 243 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of $(7" 40"™-+-19" 40"), Newfoundland standard time
29 inches -++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 Selle ote sets ists eee Siste aveie fate tie -94 -93 -68 eee
1932 -89 74 538 95 95 92 Oey PALOS) ts 12, 106) 9 LL7 -96 94
1933 84 -76 76 = =61.02 -76 92 98 2:02 evens sas aleke eiehe Sieie
1934 sieve 1.10 +55 sieve

1095 697 76 69 78 72 106 1.08 101 .88 1.10 1.9 “.60 290
1936 ep cal SL Oana) ao? .89 98 .96 1.04 89 1.09 95
OST eOSe) ATS .66 92 1.07 1.01 92 1.04 1.06 1.05 .99 .90 95
1938 .94 .88 84 1.04 .88 98 1.05 .96 1.04 .99 .94 .83 95

1939 -68 91 -83 84 91 88 1.03 1.04 94 96 -80 -61 87
1940 -54 -50 atl sols ¥ 00 292) 1308 31.02" LOL -81 89 84 -85

Mean .82 -76 adi -92 -91 -96 98 1.02 1.00 -99 -99 -78 *.91

TEMPERATURE IN DEGREES F. ht = 44 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 stats sheife ohalke siete Mate ages Rises ates ois 46.0 39.7 28.0 cee
1932 23:38. Lv.8 29.5 39.0 42:6 49.4 62.1 61-9! 57-8; 50:2; (3%.5 28.7 41.6
1933 27.1 28.8 27.2 35.8 42.0 53.1 60.3 60.1 ote eiere atic ses eee
1934 lets not ayes stelle tee mien Sd ded ie els 41.0 26.3 sieke
1935 26.0 20.7 23.0 33.0 40.0 53.9 60.5 61.9 52.2 46.6 40.2 32.6 41.9
1936 27.38 23.5 35/9 37.1 43:6 57.9 59:1 60:6 52:9 46:5 38.4 30.1 42.7
1937 22.5 26.7 27.7 33.0 46.4 57.0 62.2 64.8 59.2 48.2 387.2 31.0 43.0
1938 23.7 18.9 24.8 34.9 48.1 57.0 62.8 63.7 58.8 48.2 .38.0 81.8 42.1
1939 23.8 20.8 23.0 34.2 40.6 46.1 59.5 60.1 53.3 46.1 35.6 32.1 39.6
1940 25.6 23.5 31.6 384.8 44.8 50.5 62.0 588 56.8 45.4 386.4 26.7 41.4
Mean 24.9 22.6 27.8 35.2 42.9 53.1 61.1 61.5 55.9 47.2 28.2 29.6 ‘*%41.7

TOTAL PRECIPITATION IN INCHES. h,=1 it.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 S00 sxals ciate iste aie erate 2.383 2.11 6.62 ears
19382 4.38 2.40 7.55 7.21 3.87 3.91 3.53 3.45 3.47 3.20 1.30 45.59
1933 2.39 3.46 2.45 2.83 1.47 1.95 35 5.34 eer bac eee
1934 SOL arate One Siole sets OC atere errs eels sei 4.82 6.09 ec
1935 4.79 6.29 4.37 3.19 5.04 3.61 1.88 3.56 8.78 8.42 5.94 7.95 62.82
1936 7.06 5.40 5.83 3.65 6.01 1.60 2.25 5.69 4.86 ° 4.73 8.38 4.58 59.54
1937 4.27 5.95 5.50 1.46 1.48 637 1.68 2.68 4.43 5.97 2.52 18.12 65.88
1938 4.92 38.83 1.82 3.42 2.04 4.70 2.24 4.12 3.85 2.98 6.60 38.59 44.11
1939 4.17 2.28 3.738 1.42 1.95 0.91 5.03 3.28 3.49 6.00 2.89 4.28 988.98

1940 3.65 3.33 2.37 1.50 3.38 6.23 1.82 2.53 5.30 2.32 4.22 4.49 41.14
Mean 445 3.99 4.20 3.08 3.15 3.34 2.64 3.84 4.81 4.53 446 5.78 748.27

* Mean of 12 monthly means. y Sum of 12 monthly. means.

316 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

THE PAS, CANADA

* Lat. 53°49’ N. Long. 101°15’ W. Hy = 890 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 43(7"+19"), 90th meridian W.

28 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 97 1.04 1.26 1.00 1.01 -92 .89 -99 -88 93 .94 -97 .99
1932 1.03 -95 1.14 5 1.01 92 .92 93 .96 1.01 1.04 92 1.00
1933 87 92 1.138 1.05 102 .90 94 .98 .79 1.06 1.07 1.15 .99
1934 1.02 1.14 1.12 -99 96 91 94 97 1.00 .99 1.04 1.18 1.02
1935 1.22 1.07 94 la: 1.14 -92 91 -95 97 1.02 a es 1.138 1.04
1936 1.15 1.20 .88 1.08 1.00 97 -95 1.01 95 1.01 1.08 1.02 1,02
1937 1.18 1.03 1.24 1.02 1.00 91 -95 91 1.04 1.02 1.10 1.10 1.04
1938 1.05 Leni .84 1.05 1.03 .96 .94 -92 1.05 -95 97 93 .99
1939 97 1.14 1.09 1.04 94 .96 87 91 94 .96 1.07 .95 .99

1940 122° 2-2 Td4 aay 6104 95 1.03 99 1.06 98 1.18 1.00 1.08
Mean 1.07 1.09 1.08 1.07 1.02 93 -93 -96 -96 -99 1.06 1.03 1.02

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 5.7 15:6 12:598 36:6 ~ 45:8 59.4, 64.1 62.2 61.6 48.2 20.3
1932 — 1.7 — 1.0 2:2 33:8" 53:1 (64.8 65:3) 64.5 52:0) ‘31.4 11.0 ;
1933 — 7.6 — 6.: 1.6 381.4 49.8 62.1 64.0 63.8 50.6 32.1 9.7 —18.2 28.6
9.4 33.1 50.8 58.9 63.8 1.9
5.9

1934 — 4.4 46.0 40.4 21.

3

0 .

8 9.8 30.8 51.2 55.8 68.9
4

2. 58.0
1935 —14.8 12: 59.2 49.3 35.1 : 30.6
1936 —17.4 —18. 16.4 26.6 49.8 56.9 69.2 61.7 48.1 32.2 20.0 — 28.7
1937 —21.0 west 13.8 36.0 53.8 61.2 68.8 63.6 49.9 87,8 13.4 — alets
19388 — 5.2 — 1.2 20.2 31.6 48.4 62.3 65.8 61.2

1.2 f
1939 — 4.6 —17.8 7.6 31.4 49.0 53.2 65.2 63.4 48.5 29.6 23.9 14.
1940 — 2.4 4.8 14.9 34.0 52.8 55.3 64.9 63.8 58.2 43.0 13.3

Mean— 7.3—1.1 11.8 32.5 50.4 58.9 66.0 62.1 51.2 36.9 15.2
TOTAL PRECIPITATION IN INCHES. h,=1 ft.

3
1
3
58.2 44.6 12.4 5.
4
6
1

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
19381 160 O02 2.07 0:20 1.01 148 284 2/88 6:09 1:91. 0:70: “Olo4 19:43
1932 0.40° O:88 0:55 .0.37 1.58 8:89 2358 1:29 W271 278 (0:98 2:08 —15:94
1933 0:88 0:46) 1:27 O70), 0012 1.50) 32:20) "2124," 1.69) 188) 62172" 2/00) Loo
1934 1.98 (079. (0:23) .W.67F 72:110) . 83891) ¥2568 1280). “SAGs A082 2106). Olsie vel le
1935 0:68’ (0:20) 3682) 0:77 2:02 2:28 197 202 "98 1599" 0X68 10te io 1G 3y.
1986 0:50: * 0:10) 2102) | aiigs' 220 “25% 62) 2:64>) (3.68 TOLb8) 10:96) | akon weu.oo
1937 0:80 - “O'SI- 1 —aes7 179. 0:95 (0167-25645 1-85 oul 19 a2 Ode ool eae ko-Oe
1938 0:28: > 202% sie20i) 0:86 . 0.97 1.74 $8.76 0.40 02:86 0:52 0.55 ace
1939 118 0:46 0:43 (Of77 ed. 58) 78) 148, 2i0b ab” Ol72e st00" ees
1940 0.85 0.52 0.84 0.63 0.90 1.03 2.06 1.49 117 1.87 1.80 1.20 14.86
Mean 0.88 0.48 1.08 0.86 1.30 2.82 2.00 2.21 2.16 1.83 1.36 1.82 717.30
PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 15.9 17.6 25.7 15.6 16.6 11.9 10.8 18:9 10:5 12.9 242 15.6 14.9
1932 18.0 15.2 21.7 21.0 15.2 11.9 115 11.9 13.5 16.3 18.0 14.6 15.6
1933 12:2) 14:6. 2050) 276) 216.6 10.8 12.2 18.9 7.8 18.0 19.0 23.0 15.6
1934 18.0 21.7 20.7 165.6 13.5 11.5 12.5 13.5 4.9 Tb:2" L726) 21.0 16.3
1935 25.1 19.0 146 19.6 19.6 11.9 8§=.: 11.2 12.9 138.9 166 21.0 21.3 17.3
1936 23.4 25.1 11.9 186 14.9 138.6 12.5 14.9 13.5 163 19.8 18.0 16.9
1937 24.7 18.3 25.1 16.3 14.6 11.5 12.6 11.2 166 16.3 20.0 21.0 17.3
1938 19.38 26.4 10.56 17.6 15.9 13.2 12.6 119 16.3 14.2 15.6 14.2 15.6
1939 16.9 22.7 20.0 17.38 12.6 13.5 9.5 212 D209 146. 18:6, 714.6 15.2
1940 24.7 22.4 21.38 21.7 15.9 13.2 15.6 18.9 16.6 14.9 28.0 16.9 18.3

Mean 19.6 20.3 19.3 18.0 15.2 122 122 12.9 13.5 15.6 186 18.0 16.3
* Mean of 12 monthly means. 7 Sum of 12 monthly means.

WHOLE VOL. NORTH AMERICA 317

TORONTO, CANADA

Lat. 43°40’ N. Long. 79°24’ W. H» = 379 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"30™-++-19" 30), 75th meridian W.

29 inches ++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1981 -58 -64 BDD. 61 50 59 .50 .62 -59 -62 .68 -67 -60
1932 -65 56 44 57 .63 -50 -46 eo 67 .56 es .68 .59
1933 -55 05 -56 54 .54 53 .60 -60 .52 .67 203 68 -57
1934 65 .79 aD .54 .59 48 25D 62 64 -63 .65 64 63
1935 74 -61 63 .56 .63 .51 .56 .60 .63 .74 Pit it | .70 -64
1936 55 -64 47 .59 61 Ou! yey 59 .66 -63 61 at, -59
1937 -76 -55 57 57 -56 52 .54 65 65 -59 .60 .68 -60
1938 58 -78 54 -61 53 58 54 58 61 SD 67 -61 -61
1939 -60 -62 -63 -52 -56 -56 .56 56 .62 59 .80 44 -59
1940 -60 62 205 -58 51 48 65 69 -66 68 .65 -67 -61

Mean 62 -64 57 57 -56 58 -55 -61 -62 -64 67 -65 -60

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 24.9 26.6 33.4 44.8 55.9 65.9 73.6 69.4 65.9 53.1 45.8 Sei) 49.4
1932 35.3 29.6 29.2 40.8 55:3 66.4 67.6 69.6 62.0 51.4 35.7 30.4 47.8
1933 33.6 26.1 31.6 45.0 57.4 67.5 72.9 69.1 62.8 47.8 ode, 24.2 47.5
1934 25.8 10.2 28.0 42.0 57.7 67.8 71.4 65.5 62.9 48.6 42.1 25.6 45.6
1935 20.8 22.4 35.5 43.7 52.0 63.6 Beg, 69.9 58.8 50.2 39.8 DIT 46.1
1936 22.4 17.5 34.5 39.6 58.7 64.9 oul 68.9 62.7 49.0 34.3 B15 46.4
1937 31.2 27.9 28.6 43.2 56.5 65.9 71.4 72.5 60.1 47.4 38.6 27.4 47.6
1938 22:3 ies 35.8 46.2 55.2 65.8 71.8 72.9 58.9 52.1 41.2 30.9 48.4
1939 Dnt 24.8 28.7 40.6 57.9 65.5 71.8 W252. 61.8 50.1 386.9 31.4 47.1
1940 18.5 24.4 26.3 41.4 54.1 63.3 70.7 69.0 61.3 48.1 38.0 29.8 45.4
Mean 25.8 23.7 31.2 42.7 56.1 65.7 71.8 69.9 61.7 49.8 38.4 28.7 47.1
TOTAL PRECIPITATION IN INCHES. h,=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec Year
1931 2.62 Li3 2.82 1.90 1.89 2.16 3.10 210 2.18 1.99 2.44 3.00 27.38
1932 6.84 2.76 1.61 2.62 3.19 1.00 3.56 ASG, 3.04 2G 3.69 2.38 37.03
1933 1.62 1.62 ewe 2.55 P12 1.84 53 2.41 435) 2.26 2.90 2.91 23.84
1934 1.52 0.93 2.67 2.61 0.47 2.75 1.58 1.01 4.24 1533 3.10 2.55 24.76
1935 2.96 2.39 1.25, 0.95 1.70 3.42 3.59 0.45 3.20 1.58 3.17 @2.07 26.73
1936 2.14 2.61 4.07 3.00 0.72 2.91 0.77 Lat5 2.90 2.45 1.30 3.37 27.99
1937 5.18 2.21 1.48 4.02 2.90 3.64 2.92 2.89 1.39 2.75 1.80 1.69 32.87
1938 1.63 3.62 1.64 1.75 2.15 1.49 2.62 2.06 3.98 1.03 1.45 2.23 25.65
1939 225 3.62 8.15 3.43 1.49 1.91 Ary 4.17 2:52 1.89 0.32 1.24 “27.71
1940 1.96 1.54 2.24 2.58 5.01 Suro 1.62 2.66 3.69 L76 4.81 3.80 $85.39
Mean 2.87 2.24 2.27 2.54 2.06 2.49 2.80 2.87 2.85 1.92 2.50 2.52 28.93

SMITHSONIAN MISCELLANEOUS COLLECTIONS

Means of $(4"15"+16" 15™), 120th meridian W.

VICTORIA, CANADA

Lat. 48°24’ N. Long. 123°19’ W. Hp = 85 ft*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAY. AT 45° LAT.

VOL. I05

29 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 .89 -93 97 .95 97 .89 92 -98 .88 .94 -94 -73 92
1932 97 -92 .93 -86 .98 94 .93 90 1.03 .99 -90 -97 95
1933 -76 1.05 .89 1.00 -89 .92 -95 .88 78 91 115 -69 91
1934 1.01 .96 1.00 95 -91 92 -93 95 -93 .88 -76 95 .93
1935 .79 1.02 82 .90 -98 -92 93 -91 -89 1.00 1.06 .88 .93
1936 83 -81 -96 98 91 -87 -91 -92 -96 1.04 121 .86 94
1937 -98 78 .85 .89 .96 .89 97 -95 .94 -93 82 -91 91
19388 1.00 atte .76 95 1.00 -95 -95 -96 94 91 1.04 1.00 94
1939 -90 97 .92 1.02 .95 -94 -95 -93 -93 -99 -98 -84 -95
1940 -91 77 88 94 -95 -96 93 -96 87 86 1.01 -81 91
Mean -80 -90 -90 94 -95 .92 -94 -93 92 -95 -99 .86 93
TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(mean daily Max.+mean daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 44.3 41.3 45.4 61.3 55.4 56.7 61.5 60.0 56.0 51.4 42.5 41.8 50.6
1932 38.0 40.4 45.0 49.1 520 58.6 SL 59.1 57.6 52.1 46.7 88.5 49.6
1933 39.1 87.2 44.0 47.6 50.8 55.7 58.5 62.2 54.3 515 45.9 41.8 49.0
1934 43.5 45.6 48.7 53.4 54.8 57.8 59.3 60.5 56.8 52.4 47.8 42.2 51.9
1935 38.7 43.6 42.1 48.6 Heed D6 59.5 60.2 53.4 49.8 43.1 44.4 49.6
1986 42.5 Sou2 42.0 49.9 54.6 58.3 60.5 61.3 55.0 53.4 44.6 42.6 49.8
1937 31.2 38.6 46.2 47.5 53.4 58.5 60.1 59.4 58.0 53.8 46.1 42.4 49.6
1938 40.8 41.7 44.6 50.0 53.0 57.7 60.6 58.9 58.8 51.6 43.8 42.5 50.3
1939 42.9 39.1 44.0 50.1 §4.3 55.4 59.6 62.2 58.0 51.4 48.4 45.8 50.9
1940 42.8 44.1 48.0 Dilat 56.4 58.8 59.4 62.2 58.8 53.3 43.0 43.5 51.8
Mean 40.4 40.5 45.0 49.9 53.9 57.5 59.6 60.6 56.7 52.1 45.2 42.5 50.3
TOTAL PRECIPITATION IN INCHES. h,=2 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 4.63 3.22 2.40 als lk 1.48 4.33 0.33 0.20 2.28 Lda 5.28 2.62 29.65
1932 4.29 6.29 3.95 1.16 0.29 0.91 1.93 0.90 0.56 2.34 7.45 3.91 33.98
1933 5.06 2.84 1.90 0.34 1.50 1.15 1.13 0.35 2.86 4.98 3.88 11.20 37.19
1934 Meat 1.54 4,12 1.06 2.91 0.21 0.25 0.65 1.26 2.34 4.58 6.42 $2.61
1935 13.28 0.83 2.94 0.38 0.26 0.67 0.95 0.53 1.18 2.52 19. 1.67 27.00
1936 5.20 4.76 2.82 0.90 1.68 1.68 0.85 0.66 1.89 0.96 1.25 8.35 30.00
1937 2.32 §.23 1.35 2.34 0.43 221 0.01 1.55 0.38 3.11 5.41 7.87 $2.21
1938 2.51 1.81 2.62 1.91 0.54 0.02 0.41 0.55 1.62 2.61 2.96 6.34 238.90
1939 4.65 3.54 1.18 0.36 1.04 1.23 1.18 0.31 0.31 3.31 4.17 5.47 26.75
1940 2.08 3.14 2.96 1.39 1-85 0.11 0.86 0.38 2.74 2.87 8.21 8.82 23.91
Mean 5.18 3.382 2.57 1.09 1.15 1.25 0.79 0.61 1.46 2.68 4.00 5.72 29.72

* See NoTEs, p. 89.

WHOLE VOL. NORTH AMERICA 319

WINNIPEG, CANADA

Lat. 49°53’ N. Long. 97°7’ W. H» = 760 ft.*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(6"45™-+-18"45™), 90th meridian W.

28 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 1.15 1.25 1.39 1.20 Tue 1.07 1.05 1.15 1.05 ital b eS. 1.19 1.15
1932 1.15 1.09 1.20 125 eh? 1.04 1.08 1.09 1.16 GE 1.19 1.10 1.14
1933 98 1.10 L525 1.14 1.06 1.04 1.11 1.14 .96 LeU, Peay 127 1.12
1934 of, 1.32 end. 1.10 1.06 1.05 ay! Le3 112 1.15 LeL7, 1.26 1.16
1935 133 1.25 1.06 1.25 125 1.00 1.08 1.08 eS 1.16 ai 1.30 1.18
1936 1.28 1.29 1.01 1.25 eT, 1.10 1.08 1.16 Led L1G 1525 1.16 1.17
1937 1.31 LA1 1.35 1.14 a2 1.07 1.10 1.08 129 ey 1.18 1.25 Lee
1938 a223 1.39 1.02 PL? Deel 1.13. 1.09 1.06 1.21 1.27 1.14 1.13 1.16
1939 1.15 E25 1.24 ey, 1.05 1.04 nals} 1.08 1.10 LU 1.30 1.11 1.14
1940 1.34 1.29 1.26 1.25 eae PAT? 122 1223 27, 1.18 1.33 1.18 1.24
Moaniel:21) 1:23 1:21 1-19) 12 07) 1 eS: Las) 1606121, 1.19 1.16

TEMPERATURE IN DEGREES F. h: = 43 ft.
Means of 3(mean daily Max.+-mean daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 O59 ei-9)) P1959" aI 5050) 6568), © 68:4, 66.8 69:9) «48:0. 3053) | 19:3 41.5
1932 6.3 5.6 9:3: 38:3" 64:9" 60-9) Gi.1° 67.3 56.0 86.9 18:5 2.7 35.9
1933 Moi—— LO! LE 86:9" bes 6759) (6951 663% (56/6, 36:3.) 17.5 ~—4:6 34.9
1934 5.8 4:6. 4:4 37.9 66:2) 61-0 66:0 62:4 50:5 46.4 29:8 5.0 36.6
1985 — 7.6 15.8 18.0 386.2 60.7 57.7 72.8 68.6 52.0 40.8 13.5 7.4 35.0
1936 —13.2 —14.0 18.1 29.8 57.5 60.8 75.5 66.4 56.6 385.4 21.0 9.7 33.6
1937 —12.9 2.8 17.1 37.8 65.2 62.4 69.6 69.4 53.7 40.9 23.1 5.6 35.4
1938 — 0.6 416 28:2 34:8") 51-8' 62.2)" (68.6) (67:2 59.4 48:5° 18.8 10.4 38.1
1939 A AT— 90) = 1452" 137.0) 50.6" 59:0" 70:4 6758 55.3: 36.8 382.0 20:9 37.0
1940 2.4 9.4 17.0 386.2 52.2 59.0 68.4 67.4 61.9 48.8 20.4 12.8 38.0
Mean— 0.3 $8.6 17.3 37.0 53.9 62.4 69.5 66.5 56.2 41.7 22.4 8.9 36.6

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.26 0.18 0.89 0.34 2.48 1.13 38.08 2.02 3.23 2.07 1.17 0.12 16.92
1932 134 0.81 2.00 1.07 0.738 2.91 2.46 1.53 1.89 2.06 2.40 0.30 19.50
1933 O45 S106i > 0247) 0:98 16:27, 40:97 6 | 18563) 32:69) \0K6% s/72 elise (21%98
1934 UO45510:66 2.18 (0:88 0:63 4:15 Hii 3:28 4.34 0:42 0:78 0:94 20:07
1935 161 015 2.84 118 172 4.15 1.92 4.75 1.68 1.88 0.90 0.96 238.19

1936 1.07 1.40 1.89 0.44 0.94 2.41 1.87 0.50 2.05 1.00 1.09 0.75 15.41
1937 1-02. 2518 0:28 2.64 «2.205 2:32\ (2°83) 2:12' 2:29: (0-71 0.86 1.87 19:88
1938 1.36 1.72 0.50 1.10 1.60 132 4.08 1.74 0.24 0.40 0.86 1.18 16.10
1939 0.79 41.48 0.06 1.08 1.37 2.49 1.42 5.51 1.62 0.32 0.06 0.80 16.50
1940 0:0 ieee O:O0F ms OcOD) oI-GOme delta A.s4)) elo 26) 1e02) F273) SOL7o) or7a “T7212

Mean 1.01 0.89 1.08 1.14 1.80 2.66 2.22 2.63 2.10 1.18 1.06 0.82 18.59
* See Norns, p. 39.

320 SMITHSONIAN MISCELLANEOUS COLLECTIONS

VOL. 105

CRISTOBAL (COLON),* CANAL ZONE, CENTRAL AMERICA

Lat. 9°21’ N. Long. 79°54’ W. H» = 36

ft.

PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO

GRAV. AT 45° LAT.

Means of $(7"30"-+19" 30"), 75th meridian W.

29 inches ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 .870 .864 .868 844 .837 848 .831 834 840 .826 -830 -836 -844
1932 .870 -886 868 .8038 834 .828 -828 -833 .836 .840 841 851 .843
1933 .864 .894 -881 .860 844 848 .854 .862 834 832 -862 .884 -860
1934 .888 .940 .898 -864 -850 848 -858 .869 .843 871 -850 -860 -870
1935 .888 .9385 .890 859 852 852 -832 854 .820 .829 .856 .848 -860
1936 .840 884 852 .862 .820 832 .836 .828 .844 -838 .828 -861 -844
1937 -830 -888 -843 857 844 .850 842 845 864 854 837 -828 848
1938 872 909 890 866 -840 .860 868 .845 845 .852 834 .849 861
1939 873 910 898 872 844 .848 852 .814 .849 -822 -822 .853 855
1940 892 .864 842 855 .826 832 844 .835 .816 -842 -830 .818 -841
Mean .869 897 873 -854 .839 -845 844 -842 -839 -841 .839 .849 853
TEMPERATURE IN DEGREES F. hi = 6 ft.
Means of 4$(Max.+ Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 82.0 81.8 82.7 83.2 82.4 82.5 81.6 81.8 81.6 82.0 79.1 81.6 81.9
1932 81.3 81.2 81.6 83.0 §2.0 81.2 81.3 81.2 81.6 81.5 79.7 80.2 81.3
1933 80.6 81.2 81.4 82.7 82.4 81.8 81.0 81.7 Su5: 80.8 78.8 79.2 81.1
1934 80.2 80.5 81.1 82.4 81.8 82.2 81.8 81.8 81.0 80.3 79.6 80.8 81.1
1935 80.0 79.8 81.4 81.6 81.6 80.8 80.8 80.8 81.4 81.4 78.8 80.6 80.8
1936 81.2 80.6 81.6 82.2 81.5 82.3 81.6 81.4 80.9 81.2 80.8 80.9 81.4
1937 81.0 81.7 82.0 82.9 81.9 81.2 82.0 81.8 81.5 81.4 79.9 79.6 81.4
1938 80.8 80.8 80.8 81.3 81.2 80.4 80.4 80.6 81.1 80.8 80.3 79.6 80.7
1939 $1.0 7919 “480%6 “820 "82)8 °S1i6 68222) ~s2:0 “805 © 80:4) F802) = sor 81.2
1940 80.9 81.4 82.2 83.1 83.5 82.8 82.3 81.4 82.0 81.0 80.6 82.4 82.0
Mean 80.9 80.9 81.5 82.4 82.1 81.7 81.5 81.5 81.3 81.1 79.8 80.6 81.2
TOTAL PRECIPITATION IN INCHES. h,=3 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 2.01 0.97 4.48 4:80 L771 9.26 218.86 17.52 8.24 20.42 30.31 3.47 182.05
1932 1.44 0.95 2.69 2.28 16.55 14.386 17.45 12.10 @.15. 16.75 “37218 7.64 136.44
1933 2.10 0.08 PL 0.35 8.12 15.88 9.88 8.27 9.11 19.84 43.06 18.46 186.26
1934 3.94 0.55 1.10 5.48 11.94 9.89 9.21 18.86 21.80 17.49 28.81 15.66 189.23
1935 5.81 3.10 0.80 1.87 17.16 16.26 26.28 14.72 21.81 8.90 42.73 18.02 171.91
1936 1.54 0.13 0.87 8.29 12.86 10:57 18.72 138.78 124.58 11.86 23.11 8.53 114.34
1937 4.20 0.46 0.32 1.65 20.99 26.91 9.50 13.26 14.09 16.58 238.28 32.94 164.138
1938 2.27 1.11 1.68 6.25 12.74 18.01 22.25 22.32 10.50 17.26 18.90 29.29 162.58
1939 0.48 0.50 0.64 1.00 6.28 12.60 6.67 11.66 16.91 17.52 35.18 17.08 126.52
1940 2.67 1.83 0.63 1.88 11.00 14.41 15.90 19.04 18.77 16.28 20.91 4.25 122.52
Mean 2.64 0.97 1.48 2.82 18.53 14.81 14.92 14.65 13.70 16.24 30.387 14.53 140.60
PRESSURE AT SEA LEVEL
Means of bihourly values, 75th meridian W.
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov Dec. “Mean
1981111 111 11.3 108 10.2 10.7 4100 4103 103 95 9.7 100 10.4
1932 11.2 12.0 11.3 9.2 10.2 10.0 9.9 10.1 10.1 9.9 10.0 10.4 10.4
1933 11.0 12.1 a lb yf 10.9 10.5 10.6 10.8 11.0 9.9 9.8 10.7 11.6 10.9
1934 11.9 13.8 12.2 11.0 10.6 10.4 10.7 11.2 10.3 10.9 a2 10.5 11.2
1935 11.9 13.5 12.1 10.8 10.7 10.7 10.1 10.8 9.7 9.6 10.7 10.3 10.9
19386 10.3 411.9 107 # «11.1 9.6 10.0 10.2 10.0 10.6 10.2 9.7 10.9 10.4
1937 99 121 105 911.0 105 108 104 105 11.0 106 103 9<9 10.6
1938 10:6. 19:9 128) 14>) 10:4 U8) adib 20:6) 1056) | 10'6 9.9 10.6 Deed
1989 “11:6. 12.9 126° “11.8 110.8 109° 9110.9) 19:6" {a0i9) ys 2918) sole) S10 seed1°0
1940 121: 11.3 10.6 11.0 10.0 10.1 10.6 10.2 9.5 10.3 9.8 9.7 10.4
Mean 11.2 12.8 11.5 109 108 106 105 104 4108 410.1 4410.2 # 10.5 10.7

* See Notes, p. 39. s

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

woo

CON OOS OU rams) fe
WH DDOD De 2 6

Feb.

12.2

0.2

Soe
wooo

Mar.

35.0
36.0
46.6
22.7

3.8
13.3

NORTH AMERICA

Oat OO ea
GOIRT) ROO NSE CON ere
SCOrRMH He -.s -

e

* See ADDITIONAL Dara, p. 604.

SAN JOSE,* COSTA RICA, CENTRAL AMERICA

Lat. 9°56’ N. Long. 84°8’ W. hr =1.5 m.
TOTAL PRECIPITATION IN MILLIMETERS

Nov.

138.1
217.6
198.6
414.5
125.3

90.4

OO eran

NrHNAH
ADO w oar c
ON OOD isi e: <* “s

321

Year

2104.2
1852.7
2057.9
2654.3
1533.2
1735.6

322 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

TEGUCIGALPA, HONDURAS, CENTRAL AMERICA

at. 1472" N. Long: S720 Wee bn—oi tt:
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 6"

600 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931
19382
1937 ater Aer 77.0 77.0 (ier! 77.6 77.5 Gilad T7.4 aided 77.7 79.0 77.5
1938 76.9 80.0 79.0 78.8 76.8 ited 79.0 77.0 W265: 78.0 78.2 79.0 78.1
1939 77.0 79.0 78.6 79.1 77.0 77.8 78.0 77.4 77.8 78.1 78.5 78.8 78.0
1940 79.8 78.2 79.5 79.8 80.1 eiticO) 78.5 78.0 76.4 77.0 77.8 Wika 78.3

Mean

TEMPERATURE IN DEGREES C. ht = 45 ft.
Means of 8 a.m., 12 m., and 4 p.m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1935

1936 oats eiets siehs oa sels esere
1937 atone Sie 29.4 30.3 28.2 285 29.38 27.6
1938 24.8 25.5 28.0 28.5 380.5 27.1 27.7 27.6
1939 24.0 26.0 27.2 30.2 29.4 28.2 28.1 28.3
1940 26.8 24.8 30.6 30.2 30.6 28.7 27.2 29.1

26.5 24.38 24.7 eee
: 24.5 23.2 26.6
27.0 28.9 23.9 27.4
25.8 24.3 24.8 27.5

roto pt
SU SiO
awor-.

to

an

co

Mean... Siete SING sete Bete siete Sere oGte poe miata Sate erore Bete

TOTAL PRECIPITATION IN INCHES. h,= 45 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1935 : ahs sate siehe ABE : Sere ‘ : iste Bieke
1937 ate Stor 11.0 53.0 266.0 129.5 140.6 91.0 288.3 268.4 1.0 17.9 1216.7
1938 13.4 18.1 0.4 14.9 55.5 53.5 32.8 85.8 180.6 125.5 90.8 5.0 676.3
1939 9.0 0.0 7.0 1.0 106.0 1387.0 43.0 67.0 257.0 75.0 11.0 26.0 728.4
1940 45.0 5.0 5.0 12.0 184.0 154.0 62.1 59.3 336.5 153.0 60.5 19.5 1036.4
Mean eis are ee srote ae ateis sie Seite avers ae sia eieve ates

WHOLE VOL. NORTH AMERICA 323

SAN SALVADOR, SALVADOR, CENTRAL AMERICA

Lat. 13°42’ N. Long. 89°12’ W. H» = 682 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"-+14"-+21"), 90th meridian W.

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 3.4 2.9 221: 250 2.8 2.0 eT 3.5 2.8 2.9 3.1 3.0 2.8
1932 3.8 8.5 3.0 2a 2.6 2.0 3.0 2.8 3.0 2.4 3.5 3.5 2.9
1933 3.8 3.4 3.0 2.7 2.6 3.2 3.0 3.5 2.1 2.4 4.0 4.5 3.1
1934 4.0 4.8 3.5 3.1 3.4 2.6 3.5 3.7 2.8 3.1 3.0 3.6 8.4
1935 3.8 4.9 3.5 3.0 2.8 3.1 2.9 2.8 2.2 2.2 3.3 3.1 3.1
1936 2.5 2.9 2.5 2.9 2.4 201 3.1 2.9 2.9 2.8 3.0 3.5 2.7
1937 2.6 3.6 2.3 2.8 2.8 3.3 3.4 3.4 32 2.9 3.0 2.9 3.1
1938 3.6 3.9 8.4 3.1 2.7 3.4 3.7 3.0 2.9 3.0 2.9 3.7 3.2
1939 3.4 3.7 3.3 2.8 2.6 3.0 3.6 2.5 3.0 2.4 3.2 3.5 3.1
1940 3.6 8.1 2.3 2.7 2.4 Qi, 3.6 3.0 1.9 2.8 2.6 2:3 2.8
Mean 3.4 3.7 2.9 2.8 27 a0 3.2 3.1 2.7 2:7 3.2 3.4 3.0
TEMPERATURE IN DEGREES C. hi =1.5 m.
Means 1(7°+-147+21"+ 21")
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 23.4 23.8 23.9 24.8 24.1 23.5 23.0 24.1 23.4 oS 22.5 23.0 23.6
1932 23:2 23.5 23.4 24.3 24.3 22.9 23.3 23.0 23.2 23.3 23.4 23.7. 23.4
1933 23.2 23.5 23.5 24.0 23.8 23.5 23.1 23.1 22.6 23.2 22.6 23.0 23:2
1934 23Nii 220 23.6 24.3 24.7 23.3 24.3 24.5 23.8 23.6 22.8 23.3 23.7
1935 Qe 21.8 24.1 24.9 24.7 23.5 2350 22.9 22.8 22.2 21.6 22.2 23.0
1936 22.5 22:5 24.9 25.0 24.1 23.0 22.5 VFB 22.6 22.8 22.6 22.5 23.1
19387 22.8 22.9 24.0 23.1 23.7 23.6 23.6 23.1 22.8 22.3 21.9 22.0 22.9
1938 22.0 22.8 23.7 23.8 23.9 23.2 23:2 23.3 22.6 22:5 22.4 21.6 22.6
1939 22.1 Zaen 23.1 24.3 24.4 23.2 2321 23.8 22.6 22.7 22:33 22.3 23.0
1940 21.8 22.0 23.0 24.9 23.8 23:38 | 23.7 24.0 23.2 22.7 22.5 22.5 23.2
Mean 22.6 22.8 238.7 24.3 242 28.8 23.8 23.5 22.9 22.9 22.4 22.6 23.2

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 stele 18.2 Seis 42.9 200.0 523.4 273.3 202.4 234.0 258.4 25.1 25.1*1802.8
1932 13.0 : 19.7 57.1 208.0 358.7 320.1 468.7 211.0 3806.1 1.8 25.2 *1989.4

1933 stele foie 400 2.0 268.7 398.1 303.8 222.7 460.9 226.5 Ane 8.1 *1890.8
1934 6.7 24.3 sere 19.7 282.4 584.6 209.5 355.2 311.7 238.7 59.6 5.8 *2098.2
1935 eine 7.6 4.2 323.6 359.2 172.1 282.1 433.0 368.9 16.5 3.1 *1865.3
1936 121326 3.2 26.8 157.38 617.3 291.5 282.2 840.2 354.5 19.0 . +. *2206.8
1937 40.5 12.8 0.4 10.3 267.2 344.4 185.3 488.4 260.9 267.4 ono 7.6 *1835.2
1938 5.4 Bele efeys 48.3 1381.1 325.2 262.1 251.0 358.6 1238.2 27.4 4.3 *1536.6
1939 5.6 13.0 - 19.8 175.7 213.1 816.3 212.6 274.4 241.9 11.7 *1484.1

1940 f, ii diet 92.0 159.1 512.7 301.6 279.6 2385.5 91.2 124.1 26.8 *1822.6
Mean 12.1 17.2 8.8 82.8 217.3 423.7 263.6 299.5 312.0 247.2 89.1 13.171892.9

* Incomplete. 7 Sum of 12 monthly means,

324 SMITHSONIAN. MISCELLANEOUS COLLECTIONS VOL. 105

CHIHUAHUA, MEXICO

Lat. 28°38’ N. Long. 106°5’ W.
TOTAL PRECIPITATION IN MILLIMETERS. H—1,423 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1932 eters : shove eee
1933 eee
1934 .
1935

1936 0.5 0.0 7.5 T stoi 11.1 141.2 67.6 111.7 6.5 49.2 T eee
1937 aT 2.0 T 0.0 6.2 4.00 42.8 51.0 187.6 10.2 17.0 30.4 301.2
1938 27.8 4.5 4.0 10.4 0.6 111.4 174.4 43.4 195.9 5.3 0.0 T 577.6
1939 22.7 . 7.8 0.0 T 43.7 97.7 99.9 85.0 5.2 32.8 28.8 $878.6
1940 25.0 18) ds 1.4 24.2 46.0 39.0 76.4 Grr Perakeese HCE 2.0 270.4
Mean 15.2 16.6 6.2 2.4 47.7 48.2 99.0 67.6 917.4 8.9 23.5 12.2 *3899.9

* Sum of 12 monthly means.

WHOLE VOL. NORTH AMERICA 325

LEON, MEXICO

Lat. 21°7’ N. Long. 101°41’ W. H» = 1,809 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-++-14"+21"), 90th meridian W.

600 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 15.9 15.1 14.8 14.8 14.8 15.5 14.6 16.5 15.4 16.1 16.1 15.9 15.5
1932 16.1 15.5 14.7 14.1 14.8 14.0 15.7 14.6 5 15.2 16.6 15.7 15.2
1933 15.2 14.9 13.9 13:3 13.0 14.2 14.1 13.7 12.9 1533 LZ 17.6 14.6
1934 16.8 cet: 16.3 15.5 15.6 ORL 16.8 ies 16.1 id 16.8 17.4 16.5
1935 ed: 16.9 15.9 15.2 THe 15.6 16.9 16.6 16.0 a lea 17.0 16.7 16.3

1936 5:9) 15:6 25.3 ~ W680, 152) 5.3" 116.2 16.6 16.0 16:9 Li.8 914.2 16.2
1937 16:2, 916.6; 7 15.6 15:8 A538) 621 ied Wake 1659 16.9 Pvt 16:9 16.5
1938 (ct tes 6:2) 7 F620) 11525 LGR Ve Atods tO e636 1639) 7-0 78 16.8
1939 1656 1650 16:33 15:8) | 15.6+4 16:3 Lies WUC GLO eis OP Ni On rae 16.6
1940 1636s 162 5S UES oer (be 1.6. 70, 16:3 1627 °C 1638. 1664 16.3

Mean 16.4 16.1 16.4 15.2 15.1 15.4 164 163 15.8 16.5 17.0 16.8 16.0

TEMPERATURE IN DEGREES C.
Means of 4 (72+ 14"+21")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 12:2 14.7 Lie3 19.5 21.6 21.9 20.6 19.4 19.6 19.6 16.6 15.3 18.2
1932 15.0 17.3 17.3 20.8 2335 23.8 20.4 ZL 19.5 18.8 15.2 W538 19.0
1933 15.2 17.0 19.6 2251: 24.3 22.3 20.9 19.8 19.5 18.0 16.1 15.6 19.2
1934 14.3 16.3 17.0 20.2 20.3 22.2 19.8 19.4 19.7 18.5 16.4 16.3 18.4
1935 14.6 13.4 18.8 20.1 22.9 20.0 19.5 19.4 19.9 18.5 17.6 14.9 18.4
1936 16.7 16.8 19.1 20.5 22.1 23.4 21.0 19.9 19.4 18.6 17.0 15:2 19.1
1937 Cd 17.8 18.7 21.3 22.7, 22.6 20.2 20.1 19.9 19.4 LiL 14.7 19.3
1938 14.4 16.5 19.4 21.0 22.9 21-3 19.4 21.3 19.6 18.4 17.3 14.8 18.9
1939 14.8 16.8 19.7 21.0 22.7 20.9 20.2 20.2 19.2 18.9 15.2 a fay 18.7
1940 138.7 15.9 17.9 21.1 23.1 22.0 20.1 20.0 19.8 19.6 isl 14.9 18.8
Mean 14.7 162 18.5 20.9 22.6 22.0 20.2 20.1 419.6 18.8 16.6 15.2 18.8

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. .Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 74.5 24.0 0.0 3.0 22.4 Sid, DL6a4 145.0 88.0 eal T. 13.9 548.0
1932 3.0 3.9 4.6 5.4 aL 40:8 920205 13255. 70:3 37.7 Tr 0.6 610.9
1933 28.6 9.0 2.9 T 4.9 1628 1425/3 193:6 175.8 60.4 2.1 0.0 679.4
1934 42.8 iT 0.2 3.5 62.7 84.1 180.1 179.7 64.3 44.1 25 ek ETT
1935 7 16.7 6.2 aT 22.2 214.2 204.6 162.8 118.7 39.6 87.5 4.4 816.9
1936 3.4 Ty 8.9 5:2 20.2 7.6 Sials 2724 163-9 BY At 7.6 1.1 610.1
1937 Ty T 19.4 7.9 30.9 44.0 222.4 172.5 110.0 11.0 0.0 29.7 678.5
1938 7.5 Tt 12.3 0.6 19.3 69.9 296.8 82.2 51.4 8.3 oT T 559.4
1939 5.7 0.0 5.7 18.3 12.5 114.0 87.4 129.0 118.5 105.9 T. T 6597.0
1940 16.1 0.6 24.1 Ab 5.1 288.6 140.6 187.9 12.6 13.6 18.5 1.8 604.5
Mean 18.2 5.4 8.4 44 20.0 938.4 170.8 159.8 107.4 36.0 7.9 5.9 687.6

326 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

MAZATLAN, MEXICO
Lat. 23°12’ IN. luong. 106725) W.-H = 78: m-
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-+14"+21"), 90th meridian W.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 60.7 60.0 60.0 59.5 58.4 58.0 565 586 56.4 658.0 59.3 59.9 58.8

1932 60.9 60.4 59.9 58.2 58.5 56.5 581 56.8 57.2 57.8 59.5 60.1 58.6

1933 60.5 60.7 59.5 68.9 58.4 58.4 57.7 57.0 56.1 68.3 60.2 61.3 58.9

1934 61:2" 616 "60:19 59.7 58i4 “b7-8)) 158.8" “69s ™ Vb 2y 68:2) b93S 60°38 59.3

1935 64.1 60.2 58.7 58. 58.0 58.4 57.6 57.2 57.6 59.5 60.0 *59.1
(

sasie @
1936 59:8 “60'4. 5952 60.4) Cbu-4 56:8) jbT-£ 6760 A6637 b729) 59545 6053 58.5
0

1937 60.0 60.5 59.0 58.9 58. 58.3 58.4 58.4 57.7 57.7 59.4 59.7 58.8
1938 60.6 61.0 60.0 59.3 58.4 57.8 59.2 68.3 57.7 58.5 59.5 60.7 59.2
1939 61.0 61.2 59.8 59.1 58.1 58.0 58.8 658.3 57.5 57.9 59.6 60.5 59.2
1940 60.9 60.2 59.2 59.38 58.38 57.9 59.0 58.6 57.4 58.6 59.6 59.7 59.1

Mean 60.9 60.7 59.7 59.1 58.3 57.8 58.2 58.0 57.1 58.0 59.5 60.3 59.0

TEMPERATURE IN DEGREES C.
Means of $(7°+14"+-21")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 20:0. 20:5 20/8R 22:6 —12358) 7 2h 2a 2 9280) 2050 2838 1982 24.0
1932 1723- 18:6 1910 (22:2) 24:3: 26:6 "27-4 (27°73 (27-8 26:8 «23:4 ~ °2058 23.4
1933 19:2 82725 W9v8 2016 “20l7% (25:9) "927-5 2 26°56 2625) 23540 90 22.7
1934 1659 “19:2 " 91.5) 2950" (24:8 826.2 HOTA 2d 28s a2. See DAL 2d: 24.0
1935 20.8 erete 2008" 2234) ~ 12829) “265 269" V2icd) E26) BZD) aaa aes cae
1936 19:7) T9138 20:0. 62251 26.6) 2A 24 Oe 2653 2 24 eS 2 24.1
1937 P74 78 19:8. 299) Oa 26°56" A2ti. 928.0") S200R aes 24s Oe sae 23.7
1938 20:9 “320.8 2034 271-2 42452. Ui 2738 C27 S28 Sa 2 Oe a 3.40. 24.1
1939 WS: CLE2)| (20:4 2254 249 2720; 2852) 28508) 270) 26:8 2520) a 22eb 23.9
1940 20.6 20.8 219 22.1 24.9 26.5 28.3 28.4 28.5 27.2 23.5 22.4 24.6
Mean 19.0 19.1 20.3 22.0 241 26.7 27.7 27.7 27.4 27.2 241 21.0 423.8

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 69.8 41.6 0.0 1.0 20.0 19.0 489.0 274.0 172.0 dy T 15.0 1101.4
1932 7.1 20.4 5.6 0.0 0.0 39.0 45.2 519.0 160.6 16.0 0.0 5.0 817.9
1933 0.5 9.1 0.0 a 0.0 13.0 173.3 623.2 685.1 45.2 0.0 0.0 1549.4
1934 1.0 0.0 0.0 0.0 T 2.4 298.4 252.8 234.4 17.0 0.0 T 806.0
1935 T hele a Bh 2.8 T 189.5 162.8 158.5 6.0 0.0 22.0 stele
1936 T 0.0 7 0.0 T 8.8 314.7 419.7 639.8 35.6 6.7 T 1425.3
1937 15.9 0.5 T 0.0 T $5.56 227.4 205.6 293.38 48.9 81.6 59.6 913.8
1938 5.7 T jt r 1.6 89.7 187.6 234.7 163.9 3.4 6.6 0.5 693.7
1939 7.0 0.0 0.0 0.0 0.0 109.3 219.9 110.3 281.8 42.3 1.0 57.6 829.2
1940 8.4 T r z T 104 77.4 54.4 140.9 8.8 100.7 T 401.0
Mean 11.5 7.9 0.5 0.1 2.4 82.7 222.2 285.6 293.0 21.8 14.7 16.0 4908.4

PRESSURE AT SEA LEVEL
1,000 mb. +

Pee Jo OT oe
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 14.2. 28.8) “Sis: 12:6) LL 110-6 8.6 11.4 8.4 LOG) “W253, 7 1S 11.6
1932 14.65 18.8 18.1 10.9 11.3 8:65 5 L057 8.9 9.6 9.7 12.6% 18.4 11.4
1933 a HY amet OEE ea IPH a inleshe = wana tsi ain baal 9.4 9.3 8.0 11.0 13.6 15.0 11.8
1934 14.9 16.8 18:4 12.8 2a 10.8 11.6 12.0 9:65 20l9" Laks) rear 12.3
1935 18.7 siete 13.65 “Tab {LG 10:6.) ss 20rd 9:6 10:0 (12:6; «18:3) S122
1936 12.8 18.8 12.2 12.4 9.8 8.9 9.8 10.1 8.8 105 12.4 13.7 11.2
1937 13:8 40> §LU9) WS Ore) 10) Oe 02 Le Locos Le
1938 U4" 466" 188) Doles ese 1058 aa EO tO hee er Om eae 12.3
1939 146 14:9. 12:9 “2:0 10.7 10:6 6 |110) 10:05 520:b t2r7 reo 12.1
1940 14:8 18:6) 12:2) 228) 10) 0b PLoS es 9:8 14 a 28 12.0

Mean 14. 14.2 12.9 12.0 10.9 103 10.8 10.6 9.4 106 12.6 13.6 11.8
* Normal value used for missing month. f Mean of 12 monthly means. {Sum of 12 monthly means.

WHOLE VOL. NORTH AMERICA 327

MERIDA, MEXICO

Lat. 20°58’ N. Long. 89°37’ W. Hp» = 22 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"-++-14"+-21"), 90th meridian W.
700 mm. + ,

Date Jan. Feb. Mar. Apr. May June July Avg. Sept. Oct. Nov. Dec. Mean
58.0 Bien 59.6 57.6 58.3 60.0 59.6 58.9

1931 61.5 59.5 59.3 59.0 57.7

1932 60:4 59:6 58:5 57-8 (67:9 56:8 58:9 5726 57:0 56:9 61:0 60:9 58.6
1933 6054 60!2)5 (5951 56:2)" "55:8 58) b8e 1673) 65:0) «| b.6. = 61.4 62:0 58.4
1934 61.1 61.6 60.9 58.2 57.4 56.4 59.5 59.5 58.2 58.5 (59.8 61.7 59.4
1935 Gis 618, F597 56:8) 568. 57.6" 5930) 58a o7.4 §58.4)\ 160.6. “61.0 59.1
1936 59.4 58.4 57.4 569.1 57.2 56.1 58.6 58.0 57.7 58.3 60.7 61.0 58.5
1937 59.3 59.4 58.4 57.9 57.6 658.3 59.7 59.0 57.9 58.2 60.1 61.0 58.9
1938 61.6 62.2 58.8 58.7 57.4 659.4 59.7 58.7 58.0 58.8 60.2 61.5 59.6
1939 60.7 59.5 60.2 58.4 57.4 58.4 59.7 60.3 58.2 58.2 61.6 61.0 59.5
1940 61.6 60.4 57.8 57.9 57.8 57.5 60.2 57.8 656.9 59.5 60.5 59.3 58.9
Mean 60.8 60.3 59.0 58.0 57.3 57.7 59.1 58.6 57.4 58.4 60.6 60.9 59.0

TEMPERATURE IN DEGREES C.
Means of $(7"+14"+21")
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 21.4 23.2 28.0 24.8 27.0 27.4 27.7 27.4 27.1 25.6 23.7 24.9 25.3
1932 24.8 25.7 24.8 26.1 26.9 27.4 27.4 27.9 28.2 26.5 22.4 23.3 25.9
1933 D320) 2be2) 20st 28760" 2823) © 28) 20.4 27.2, 26:8" "26.3. 2420'* 2323 26.1

1934 23. 23.2 23.7 26.5 26.8 26.5 26.9 27.1 26.9 26.1 24.2 23.6 25.4
1935 22.4 22.2 25.9 27.5 29.7 28.9 27.1 26.9 27.6 25.7 23.9 22.0 25.8
1936 23.9 25.1 25.4 26.5 27.0 27.3 26.9 27.38 26.9 26.5 24.2 22.4 25.8
1937 24.9 24.5 25.8 26.56 27.2 27.3 26.6 27.2 26.9 25.7 23.2 22.0 25.6
1938 22.4 23.2 26.7 26.8 28.1 26.7 26.8 26.9 26.5 25.0 23.9 22.1 25.4
1939 Zo-Aee20.0) (25:5) 926.6 | 270° 2720) 20.2 (2%.0! | 26:38 2634 123.0) 23:0 25.6
1940 Zita Ds 249) 26.8 2c Zio ake, 2h Qi Zot 24.5 2352 25.4
Mean 23.1 23.9 25.1 26.7 27.5 274 27.1 27.38 27.0 25.9 23.7 28.0 25.6

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 LO edi 26.0 18.5) 123-9) 298% S41) 27.7 12252) 157.3 8.6 20.2 844.3
1932 1.0 20.2 249 57.3 48.3 140.9 145.7 118.9 141.7 188.6 66.0 15.8 959.8
1933 2.5 1.0 T 26.6 82.4 99.4 185.1 141.7 316.0 15.5 0.5 103.6 974.3
1934 25.5 0.7 48.0 34.8 145.7 208.0 107.4 119.2 108.9 23.7 20.2 18.2 860.3
1935 17.0 4.7 T 40.2 24.1 47.1 179.2 1385.9 98.5 97.7 25.4 10.0 679.8
1936 15.2 5.0 41.2 64.5 93.5 162.4 178.2 209.9 101.9 107.1 60.0 45.0 1083.9
1937 33.5 42.2 4.4 12.50 30.4 184.9 1174.8 70:2 214:7 © 71:4 6.7 3.7 789.6
1938 29.5 14.2 0.0 26:4 133.0 155.5 116.6 121.8 226.3 28.5 66.0 2.2 909.5
1939 68.0 39.6 3.0 78.8 125.8 27.9 81.3 94.8 214.8 40.4 34.1 3.4 811.9
1940 16.0 Zor O24 12 242 Nase WC Re TiS VOT5 §82:2 10.1 9654) 1847.1
Mean 22.7 14.1 20.1 36.6 83.1 180.4 136.0 141.1 155.2 76.2 28.5 381.8 876.0

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 ineulonee 14098 eb et 2hs ost 2 O 15-3° 12:6 «13:6 = 16:8) 158 14.4
1932 Gomi LO-omerLoeGr te 2con) koe LID LASS ALG eS 6 71 11689 13.9
1933 LGis 16208 P46) 07) L002) 188) S33) 1222 OO LZ. Onm elie Ore 1 St 13.7
1934 ieceeeOe kG.9 Toa 6120S) IO 16 15-1 18.4 «6 «1838 | 1636S 1820 15.0
1935 Tote os ee Lose eel Oe LL) Zon mao loro. | 128. 1Si% 16.6) 7-2 14.6

1936 GOS sie 2. Sees Our o0 LOG sla Ol B82 127). 1S Ce 16.7, LT. 13.8
1937 1495 15.0) 183s) 1229 1216 UB.6)) 1b54 14565 12.9 «| 1864: 16.0) 17.1 14.3
1938 NiO ea ees Ze lar 2 eOheLOlO) edb. Ola egy | 420 1610) 117.7 15.2
1939 Gs eel OL ee LO- 0 Melon cus Ouiemloa. Geo LB Ae Sas ON zc 15.1
1940 iol O comer Geel 20m e268) seta. 4e 16:0) 128 116 aipsas”, 64 49 14.3

Mean 16.8 161 14.5 181 12.2 12.7 145 140 1238 185 166 17.0 144

328 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

MEXICO CITY, MEXICO

Lat. 19°26’ N. Long. 99°8’ W. H = 2,259 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"+14"+21"), 90th meridian W.
500 mm. -+

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 85.5 84.8 84.6 85.1 84.9 85.6 84.6 85.8 85.0 85.6 85.3 85.2

1932 85.5 85.0 84.2 84.5 85.1 84.5 85.5 84.6 sieie 86.3 Biche eee

oo
a
©

1933 85.1 85.38 84.6 84.5 84.3 85.5 85.2 848 83.8 85.5 86.7 86.4 85.1
1934 85.5 86.0 85.3 85.2 85.0 84.6 85.9 86.4 85.3 86.5 85.9 86.3 85.6
1935 85.8 85.4 849 84.8 84.5 84.7 86.0 85.5 85.0 85.7 85.9 © 85.5 85.3
1936 84.8 84.6 84.3 85.6 84.8 84.5 85.1 85.4 85.0 85.7 86.9 85.7 85.2
1937 85.8 85.7 84.6 84.7 84.8 85.3 85.8 86.0 85.5 85.6 85.6 85.2 85.3
1938 85.6 84.38 84.9 84.6 84.5 85.2 85.7 85.6 85.4 86.0 86.0 85.8 85.3
1939 85.1 84.7 85.0 84.9 84.8 85.0 86.0 85.5 85.5 85.7 86.2 85.7

1940 85.3 84.6 84.1 84.9 85.6 coe eee siete siete sieve aes
Mean 85.3 85.0 846 848 848 849 85.5 85.8 85.0 85.8 86.1 85.7 *85.3

TEMPERATURE IN DEGREES C.
Means of $(7"+14"+21")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 12.9 15.5 17.6 17.7 19.1 18.8 18.0 16.9 16.2 16.7 15.3 15.0 16.6
1932 15.2 16.9 17.6 19.0 20.6 19.3 17.5 17.9 ate ofake 13.3 ateke stale
1933 14.6 16.4 17.4 20.2 21.1 18.3 18.7 16.9 16.8 15.8 14.5 14,1 Lick
1934 i400 ) 16.1 14.2 16.5 17.9 TO) tehved t.8 LES. | V1620 15.1 14,3 16.0
1935 12.7 1226 “6.7 18.6 19.2 17.6 17.3 Li.3 Lis 15.8 15.5 13.9 16.2

1936 14.4. 16:0) 18:5 17.6 17.9 19.2 17.3 Ei tb 16.5 15.5 14.1 16.8
1937 16.1 16.2 17.2 18.9 27.8 S206) Lie Lid. AV.4 1645 3153 13.9 16.8
1938 Le, Add Tiel iss4) tot? 18:0 917.8. AN6 16.6 16.0 15.6 13.4 16.5
1939 14.2 16.5 16.6 17.8" 18.4 18:0 1659! -Ube 16.4) 16.2) ls.8 e140 16.3
1940 1258) 6:6 10 SSO) 8 Mere Niche eee eee See sieve see eee

Mean 14.1 15.5 17.0 184 18.9 182 17.6 17.3 169 162 149 141 *16.6

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 3.7 0.0 0.5 7.9 117.2 178.1 179.7 120.5 125.1 4.5 2 6.7 748.9
1932 0.0 7.9 T 8.1 383.7 25.8 124.4 67.8 sO oer 0.0 siete siefa
1933 0.0 6.5 5.8 2.3 11.1 84.7 109.4 1651.8 82.2 32.7 10.4 2.4 499.3
1934 9.3 5.5 2.55 24.9 34.0 39.8 70.7 134.5 163.6 16.5 1.8 21.2 6243
1935 1.0 18 25.3 2.2 58.3 175.8 125.3 97.6 89.8 11.5 a T 588.6
1936 14.3 T 1.8 6.0 84.3 23.2 130.1 145.2 98.5 26.3 8.0 3.0 540.7
1937 0.5 8.7 22.7 23.1 82.38 159.38 182.8 122.4 161.5 35.8 0.8 4.0 748.9
1938 0.0 15.4 8.8 9.5 18.0 69.4 192.2 83.6 83.4 10.8 60.1 9.6 560.7
1939 T T 0.8 45.8 13.0 57.2 98.0 158.4 48.7 50.0 0.0 T 471.9
1940 16.7 1.0 45.5 3.7 66.0 A aieie eels s/s airs see eee
Mean 4.5 42 114 12.8 51.8 90.4 129.2 119.1 106.6 23.5 9.0 5.8 568.3

* Mean of 12 monthly means. 7 Sum of 12 monthly means.

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

18.4
16.5
16.1
18.0
17.8

15.9

19.8

17.5

Jan.

103.5
17.8
15.0
24.6
42.1

9.6
17.5
30.5

32.6

Feb.
16.2
15.3
16.9

18.1
18.0

14.9

16.6

Feb.
15.2

Feb.

0

ow
PH SORE

|
"Oo HRODO

6 Si
- ano

12.3

Mar.

16.0
15.4
14.5
Lied
13.9

13.4

16.3

15.2

Mar.

17.2
18.5
21.0
18.4
21.9

21.1

20.2

TOTAL PRECIPITATION IN MILLIMETERS

Mar.

25.2
4.6
22.9
3.3
14.8

3.7

13.8

12.6

NORTH AMERICA

MONTERREY, MEXICO

Lat. 25°40’ N. Long. 100°18’ W. H= 528 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"+14"+21"), 90th meridian W.

Apr.
16.0
13.7
12.5

14.4
12.5

15.5

17.7

14.6

Apr.
19.5
23.3
24.3

21.4
25.2

21.7

22.5

20.4

21.4

700 mm. +

May June July
14.6 14.9 14.1
14.2 12.4 14.5
11.8 15:3 14.3
14.3 13.0 15.0
os wate 14.3
14.0 13.6 15.0
16.3 17.9 17.4
14.2 145 149

May June
22.9 26.4
25.2 28.6
27.9 26.5
25.0 28.1
26.0 D5
23.9 28.5
25.2 27.3
25.1 27.3

May June
87.7 14.3
27.0 5.6

4.3 127.8
59.2 9.8
43.6 74.7
94.9 9.3
63.4 74.3
54.3 45.1

* Mean of 12 monthly means.

July

26.3
28.4
27.3
26.9
26.9

26.2

28.4

27.2

July

90.0
38.7
138.1
154.9
68.5

142.8

30.6

94.8

Aug. Sept.
16.4 15.3
13.4 15.2
14.4 13.4
15.4 15.0
15.0 16.4
15.6 14.6
17.8 19.3
15.4 15.6

TEMPERATURE IN DEGREES C.
Means of 3(7"°-+14"+-21")

Aug. Sept.
25.9 26.2
28.4 24.8
25.8 25.0
2430 Zoe)
28.0 23.9
27.0 24.1
27.5 24.6
27.1

Aug.

73.3
64.1
376.3
29.0
32.7

120.0

26.4
538.4
394.4
252.6
208.4

143.9
454.0 148.5

164.2 244.6

24.8

Sept.

Oct.

16.3
16.0
16.2
16.6
16.5

Lid
20.8

LVI

Oct.

bo bo bh po ty
Nownot

ra
oe .
- @O NODS

bo
Core
+ ob

22.4

Oct.

33.4
158.0
176.8

13.2
107.4

34,1

0.2

74.7

Nov.

16.1
19.4
18.6
16.3
17.3

19.4

20.2

18.2

Nov.

19.3
15.8

Dad

Nov.

10.9
17.2
13.1
24.2
35.7

83.6

12.6

28.2

yj Sum of 12 monthly means.

329

Dec. Mean
16.8 15.9
17.3 15.3
17.4 15.1
18.7 16.0
17.3 stele
17.2
Tea
17.5 *15.9

Dec. Mean
14.8 20.9
13.2 21.9
17.8 22.4
16.1 22.0
13.6 22.0
aseh. URE
16.0 22.3
15.1 *21.8

Dec Year
34.6 564.4

6.7 889.9
5.8 1311.3
8.8 656.0
78.8 %29.5
T 650.6
75.5 afore
40.3 881.6
31.3 +816.1

330

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

17.4
18.1
18.8
18.4
16.6

18.8
19.5
18.1

17.6
18.1

Jan.

tw
ofr o ore

® SGHOmMD SHASSO

eo 5S

Feb.

19.9
19.2
20.1
18.9
Lick

20.3
20.2
18.6
19.4
19.7

19.3

Feb.

_
Nor wNoorH

@® SOHmMSoS SCOOaH

ey oO

SMITHSONIAN MISCELLANEOUS COLLECTIONS

OAXACA, MEXICO

Lat. 16°4’ N. Long. 96°43’ W. H, = 1,563 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"+14°+ 21"), 90th meridian W.

Mar.

32.8
32.8
33.6
34.3
83.3

32.6
32.7
33.4
33.8
33.2

33.2

Mar.

21.6
20.7
21.8
18.7
20.8

22.8
21.5
21.7
19.4
21.7

21.1

TOTAL PRECIPITATION IN MILLIMETERS

Mar.

10.0
1.0
0.0

49.0

24.0

Tt
39.5
53.3

2.5
1.0

18.0

b
io]
4

wwow w Co oo co OO
DH LHW wwe www
o Wm OO De Tos oo

co
~

Apr.

22.4
21.6
24.0
21.8
22.5

22.2
23.4
22.6
21.8
24.2

22.6

Apr.

8.5
1.0

51.0
28.0

66.0
27.0
30.5
56.7
14.0

30.2

May

32.8
32.2
32.7
33.3
32.8

32.8
32.7
33.2
33.2
33.4

32.9

May

bo po po tbo bo

bo bo bh bo to
N SM 1m LO

QO DHDAOH CONNER

no

600 mm. +
June July
33.3 32.7
32.2 33.8
33.6 33.6
32.9 34.1
32.9 33.5
32.6 33.4
32.8 33.5
33.8 33.3
33.4 83.2
32.3 84.7
32.9 33.6

June

22.3
21.8
22.3
21.7
20.6

22.4
20.6
19.6
20.3
23.0

21.5

June

63.7
96.9
37.0
169.0
1979

100.9
231.6
151.0
203.2
110.9

136.2

July

Oo
eS

bo bo po ty PD
BHO
HOm-r

21.0

July

222.0
105.8
145.1

99.6
178.0

222.7
155.5
118.3
96.7
92.7

143.6

Aug.

34.5
32.2
32.1
34.2
32.1

33.4
33.5
33.7
33.8
33.2

33.3

Aug.

20.1
20.8
20.7
20.9
20.5

21.2
20.9
20.4
20.6
22.1

20.8

Aug.

113.0
110.5
159.5
243.1
134.5

76.4
44.4
53.8
113.3
118.3

116.7

Sept.

32.2
33.4
32.1
33.4
32.7

33.0
32.2
33.5
33.4
33.4

32.9

TEMPERATURE IN DEGREES C.
Means of $(7"-+14"-+-21")

Sept.

19.5
20.6
20.2
20.9
20.5

20.5
20.5
19.5
20.3
21.0

20.4

Sept.

121.1
146.1
342.0
141.5
119.3

105.3
47.7
128.5
119.9
92.0

136.3

Oct.

33.6
32.2
33.5
34.0
33.1

33.6
33.1
33.9
33.7
34.0

$3.5

Oct.

19.7
19.5
19:9
20.3
19.2

19.9
20.0
18.9
20.2
20.9

19.8

Oct.

RON
one
ono

bo
Pats urea
™@ SIONSOS SO

Cm © to
o Or moor

ao

Nov.

32.8
34.7
35.7
33.9
33.7

34.3
33.6
34.0
34.9
34.3

34.2

Nov.

17.4
17.7
18.5
18.9
18.4

18.8
18.7
18.0

19.8
18.3

A
colo
o|a

no

—
POR SIDO1S OLOVG to
P® KF ONOCS CAaCOF

VOL. I05

Dec.

33.7
34.0
35.2
34.3
33.7

34.0
33.7
34.3
34.5
33.9

34.1

Dec.

18.9
18.7
Tote,
17.9
17.8

18.2
17.9
16.7
18.0
18.9
18.1

| @
e119) 8

-

PPS SOR ee abo ‘
eo coonn odtnon

Mean

33.2
33.1
33.5
33.9
33.3

33.3
33.1
33.6
33.7
83.6

33.4

Mean

20.1
20.2
20.8
20.1
19.8

20.6
20.4
19.6
19.9
21.2

20.3

Year

667.4
590.9
768.0
895.8
791.2

683.0
817.6
688.7
699.5
537.1

713.9

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

He H
Ce OFS ome Oh aS n00
oO nwnurwor TOWNS
He HOO for)
mm co me bo OOO
Ise ro PONNS

re
ow

_
eo

July

57.1
26.7

136.0

51.2
37.7

69.7
57.3
32.1
38.4
88.8

59.5

NORTH AMERICA

Aug.

31.3
73.5

114.0

31.0
83.8

33.2
58.3
92.2
9.3
8.7

53.5

PROGRESO, MEXICO

Lat. 21°7’ N. Long. 89°40’ W.
TOTAL PRECIPITATION IN MILLIMETERS. H=14 m.

Sept. Oct.
24.1 165.3
56.5 165.9
61.6 2.8
48.4 66.4
47.4 13.3
46.4 91.5
85.3 31.6
71.9 21.6
114.8 31.1
84.4 31.1
64.1 68.1

B90 %
ne

no oOEeH Oo
Nn PR
O HOO SO

Dec.

11.0
17.0

bo 09
ee Qe
nae

HASte

155.3
25.7

331

Year

362.1
811.4
470.7
458.5
334.3

545.3
350.4
361.4
$53.1
628.9

467.6

332

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

93.2

Jan.

12.6
13.3
13.6
13.4
12.7

14.1
14.8
13.2
13.5
12.2

13.3

Jan.

@ 2a
SB THON WAH OS

eo prone

Feb.

92.4
92.6
93.3
93.7
93.3

92.2
93.0
93.7
92.9
93.2

93.0

Feb.

14.8
15.7
15.5
14.7
12.4
15.2
15.5
14.3

14.9
14.6

14.8

Feb.

="
oanra
maT Oo OH

- or

t& HRwDaH

SMITHSONIAN MISCELLANEOUS COLLECTIONS

PUEBLA, MEXICO

Lat.19°2’ N. Long. 98°12’ W. Hp = 2,150 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"+14"-+-21"), 90th meridian W.

Mar.

onowoos wononuos
mwnwnwr mown we
anonwsow

HHAOO

o
~
»

Mar.

16.8
16.3
16.5
14.4
16.2

irae
17.2
17.9
16.2
16.4

16.6

TOTAL PRECIPITATION IN MILLIMETERS

Mar.

S

wore
aoe

~
TeUSH wweorHd

to
wrweo

_
2
co

Apr.

92.6
91.7
92.5
92.8
92.0

93.1
92.3
92.5
92.8
92.7

92.5

TEMPERATURE IN DEGREES C.
Means of 4(7"+14"+21")

Apr.

17.7
17.6
19.5
16.3
18.1

17.3
18.7
18.2
17.6
19.2

18.0

>
eld
4

~
cof

em po oe

oSOaNn '
OH#YPRe NWoHnFo

_
or
o

May

92.5
92.7
92.2
92.5
92.2

92.1
92.3
92.4
92.6
93.3

92.5

May

18.8
19.0
20.2
17.4
18.8
17.7
aN T6
18.8
17.9
18.1

18.4

May

500 mm. +
June July
93.1 92.2
91.9 93.3
93.0 92.9
92.3 93.6
92.3 93.5
92.1 92.9
93.0 93.5
93.2 93.8
92.8 94.0
92.9 94.5
92.7 93.4

June

18.0
18.5
18.2
17.6
16.9

18.6
17.0
17.5
17.7
ied

17.8

June

178.6

94.7
151.3
171.0
299.1

99.0
309.7
204.4
164.7
200.0

187.2

July

17.4
fret:
17.8
16.8
16.7

16.5
OL
17.2
17.2
17.5

17.1

July

Aug.

94.1
92.7
92.4
94.0
92.9

93.0
93.6
93.5
93.4
93.8

95.3

Aug.

17.0
17.8
16.5
16.9
16.

1
1
Die
17.2
18.2

17.3

mints ©

~I-~1 -~1

Aug.

103.5

94.0
285.9
197.4
160.5

147.8
176.4

96.7
187.2
187.6

163.7

Sept.

92.8
93.0
91.3
92.8
92.4

92.6
93.0
93.0
93.1
93.0

92.7

Sept.

16.3
17.6
16.6
16.3
16.6

16.4
17.2
16.6
16.6
16.8

16.7

Sept.

211.2
116.9
184.9
194.4
153.4

206.0
133.1
89.9
88.3
84.7

146.3

Oct.

93.2
92.8
93.0
93.6
93.0

93.2
93.0
93.4
93.4
93.6

93.2

Oct.

17.0
16.1
15.8
15.5
15.7

16.1
16.7
16.0
16.3
16.9

16.2

Oct.

rFPonmwn
TS
Pe BR HO}

Nov.

14.9
13.3
14.0
14.4
14.8
15.3
15.2
15.4

13.7
15.3

14.6

Nov.

VOL. 105

Dec.

92.9
93.5
94.1
93.9
93.2
93.4
93.1
93.5
93.6
93.0

93.4

Dec.

14.2
13.8
13.6
13.9
13.2

13.4
13.7
12.7
13.3
13.5

13.5

Dec.

| no
> Sad
Rano

bo

Q AROodDm

Mean

92.9
92.8
92.9
93.2
92.9

92.7
92.9
93.2
93.2
93.3

93.0

Mean

16.3
16.3
16.5
15.6
15.8

16.3
16.5
16.3
16.0
16.4

16.2

Year

980.8
569.5
958.2
890.2
877.6

808.0
1041.2
766.4
739.1
775.9

840.7

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

co
coo
BHOOHH

_
Sor ©
RBOOCO OCOHNCOH
i)
onto

Ke

=

a
eH
»
roy

ay

June

107.3
736.7

38.4
135.9
284.3

86.4
45.1
406.4
236.1
234.2

231.1

July

623.0
231.0
352.9
156.8

69.3

273.8
191.6
101.5
55.9
70.8

212.7

NORTH AMERICA

SALINA CRUZ, MEXICO

Lat. 16°10’ N. Long. 95°12’ W.
TOTAL PRECIPITATION IN MILLIMETERS. H=56 m.

Aug.

73.7
200.7
839.6

25.1
302.

Oo ~7
won bo
ac w

65.7
268.3
54.8

198.9

He ED

pol
Qe Oe ww

obo wWauUye

one
QD

STCoNE bs
NORE SG wwWwoNn

UINDOW BROWOW
wNOmorwW HOUDHO

2»
2»
we
ro)

Nov.

0.0
0.0
0.0
3.2
0.0

wor w
ISONH

_
o

Sere SS
@m ano Om NOHHHA

wo

333

Year

1085.2
1677.7
1376.1
503.0
937.8

772.8
792.6
1022.0
1356.8
456.6

998.1

334 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

TACUBAYA, D. F., MEXICO

Lat. 19°24’ N. Long. 99°6’ W. H=2,309 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT. 45° LAT.
Means of 24 hourly observations, 90th meridian W.
500 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 81.3 80.4 80.4 80.8 80.9 81.7 80.7 82.6 81.4 82.1 81.5 81.8 81.3
1932 81.6 81.1 80.2 80.3 81.3 80.2 81.9 811 81.4 81.4 82.5 81.6 81.2
1933 81.3 81.5 80.8 80.7 80.6 81.6 81.3 809 80.0 81.8 82.9 82.8 81.4
1934 81.7 82.2 81.5 81.2 81.0 80.6 82.0 82.4 81.2 82.2 81.8 82.4 81.7
1935 81.9 81.4 80.9 80.4 80.5 80.6 819 81.3 80.9 82.0 82.0 81.4 81.3

1936 80.6 80.1 79.9 81.0 80.4 80.4 81.0 81.2 80.9 81.8 81.5 81.7 80.9
1937 80.8 81.3 80.3 80.7 80.6 81.3 81.9 81.9 81.5 81.5 81.6 81.2 81.2
1938 814 °81.9° 80:9 ‘800% 80:5. 81-3" (8158 (S17 Sie” +817 2 81s S16 81.4
1939 81.3 80.5 81.1 80.9 805 80.6 82.0 81.4 813 816 983.4 81.5 81.3
1940 Sil 680040607958 80.56. 81:2: (80:8 82.5 81:8 81.3 SI S81. 81.0 81.2

Mean 81.3 81.1 80.6 80.7 80.8 80.9 81.7 81.6 811 818 821 81.7 81.3

TEMPERATURE IN DEGREES C.
Means of 24 hourly observations

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 MT 18:8, .15:6 26% 917.0) 16:9 16 15:6) > Vb. G14:9) | S024 14.7
1932 U24 -14.0 14:9 16.2 10-5.- 27.38 15.5 16:0 16.8 1493 10:9. D5 14.7
19383 TUS; 914.0) 92572, Te7 * 19:0) 16.7, lt.2 16:6 wbt8; sl44) 254. Said 15.1
1934 21.8 "L209 “12:6. d48 16:0 isco 6:0) Slb24 (16:6) es Piet eer2t6 14.4
1935 10% ~42as0. 91530) 16:6: “2725 81650) 926.4 ~~ Wos4. 'b-G 61450) SiS eG 14.3

1936 12:4 24.1 916:9-- 16:1 916-22) obv.7 916.9) 1628) AL5i6)) (11429) 378) Blo70 15.1
1937 q3o¢ 453°C 6 A633) 6:2" 15-6) “15:6 “15:9 (146) S29 TS 14.9
1938 68 1256) 637) Otay AZ 62, De lb:b) aS S88) se 0 14.5
1939 10.8) ~14:2, 5.1 16.6. 16:5 26:2 b.2 Lost “14.6 24.4 “dio 2ita 14.4
1940 10:4 13:2, 14:5 17:6 J6.0 16:9 15.6 (16:2) 26:4 91620) USb) Siah7 14.7

Mean 11.8 184 15.0 164 169 168 15.8 15.7 15.4 144 12.8 11.7 14.7

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 3.4 z 0.8 16.0 80.6 136.1 169.6 220.1 161.7 21.4 T 19.2 828.9
1932 ~ 12:0 1.0 6.0 42.0 62.2 237.0 154.7 127.0 119.8 0.0 T 761.7
1933 0.0 6.0 4.6 3.9 17.8 41.2 153.9 266.0 99.6 49.7 25.2 10.7 678.6
1934 7.6 13.8 4.4 $32.9 54.9 69.3 88.9 251.9 168.6 19.4 3.0 21.8 786.5
1935 6.2 Le L057 8.2 92.2 207.2 175.1 100.0 126.2 38.1 3.5 0.2 763.7
1936 12.9 0.2 1.0 16.0 103.0 46.9 215.6 134.3 108.5 653.5 9.5 2.5 703.9
1937 T 11.4 386.9 23.8 101.9 159.6 194.5 169.5 105.5 47.6 1.8 3.7 856.2
1938 0:0 14.6 10:8 28:9) 22:3° 11855) Lb7<1, 20820) Wb96 Loi Ake 8.5 760.1
1939 0.2 Tr 4.7 72.6 27.4 87.8 183.9 149.2 95.4 117.6 0.0 0.6 739.7
1940 20.0 2.5 47.4 4.4 82.0 142.1 177.8 129.9 14.2 -15.8 0.5 9.8 646.4
Mean 5.0 6.2 12.2 20.3 62.4 107.1 175.3 179.4 116.6 49.9 5.5 7.7 747.6

WHOLE VOL. NORTH AMERICA 335

ABILENE, UNITED STATES *

Lat. 32°23’ N. Long. 99°40’ W. Hp = 1,788 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-+-19"), corrected to means of 24 hours, 90th meridian W.
28 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 10° :208 198 £922 162 1152 (134 .216 .166 .282 .218 241 204
1932 A250 OI eo | LOS A167 07Fe) 5Oe N25) 2810. 32110) 840 2278 -190
1933 195 .267 .150 .058 .048 .172 181 .153 8.110 .216 .813 86.231 -170
19384 298 313 .256 .153 1.148 (O72 ° .154 175 .158 .226 .205 .313 -206
1935 293 .3801 .122 .082 .08% .104 .192 .145 .210 .238 ..281 .312 197
1936 s205 160, 088, <19% <151 108) .164 .169 148 .262' <401 255 -192
1937 3198; 3224 7.2292 .069 ° .116 22 <163 161 198 .204. .279 284 187
1938 265 .300 .080 .153 .057 .152 .160 .197 .208 .248 .257 8.274 -196
1939 204 177 198 .1384 .072 .081 .150 .148 .182 .222 .404 8 .231 -184
1940 POA ee et Ol e102) 97.08 %6 Te ULO) Dai a 194 5 V158 296 92226 280 | 6225 -186

Mean .256 .230 .159 .125 .111 .115 .160 .164 .183 .228 .298 .264 #8 .191

TEMPERATURE IN DEGREES F. ht = 10 ft.
Means of $(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 46.0 51.0 49.5 60.4 68.2 81.9 83.3 82.0 83.1 70.5 57.3 46.1 64.9
1932 4459) 55:5 251-6 67:8" 30:8 19:4 (82.7% 81.4. TH 62.8 50.9) 41.1 63.3
1933 51.6 44:6 59:2 65.4 74:2 80.7 84:8 (84:0 82.9 70:8 57.1. 51.5 67.2
1934 47.1 48.4 54.0 65.8 74.5 85.6 869 86.2 77.0 72.8 58.9 47.9 67.1
1935 AQv4AS "48:0 62:5" 65:6) 691" i483.) 84:50 GLE 67% 5128) 9 45.1 64.6
1936 43.0 44.5 60.8 63.8 73.4 83.2 83.8 86.4 76.3 61.8 50.1 49.5 64.7
1937 39.8 47.6 50.7 66.2 74.6 81.2 85.2 86.4 79.1 66.9 51.3 44.9 64.5
1938 48.4 52.0 63.0 63.0 73.4 81.1 82.7 84.0 78.7 70.2 52.9 46.9 66.4
1939 48.6 44.8 60.2 67.7 75.2 82.4 85.7 82.8 80.3 69.3 52.2 49.4 66.6
1940 36.0 47.4 59.2 65.2 73.0 76.3 83.4 81.6 76.3 68.9 651.7 47.8 63.9

Mean 45.5 48.4 57.1 65.1 72.7 80.9 84.2 83.9 77.6 68.1 53.4 47.0 65.8
TOTAL PRECIPITATION IN INCHES. h;r=3 ft.

Date Jan. Feb. Mar. Apr. July Aug. Sept. Oct. Nov. Dec. Year

5
~
<q
oy
f=]
Ss
@

1931 1.82 2.54 1.12 2.15 1.1 1.22 2.21 0.31 0.09 10.21 3.49 1.96 28.26
1932 1.68 3.12 0.10 2.67 10.99 4.13 4.49 4.05 10.53 0.34 0.01 4.32 46.43
1988 0.84 1.41 0.70 0.43 7.85 0.32 0.94 0.60 0.40 0.89 2.70 1.64 17.72
1934 0.34 0.77 8.23 2.61 1.45 0.46 0.52 0.15 0.86 0.18 2.45 0.39 13.41
1935 0.52 2.95 0.59 1.55 6.4C 5.16 1.73 0.37 6.22 2.25 1.19 0.49 29.42
1936 0.60 0.12 0.94 4.09 3.75 0.01 2.09 0.12 7.32 2.42 0.62 0.77 22.85
1987 0.90 0.03 1.84 1.16 2.14 2.82 0.22 3.84 1.52 2.70 0.80 2.89 19.86
1938 1.49 1.23 4.36 1.62 6.61 5.92 7.95 0.04 0.29 1.26 0.97 0.44 32.18
1939 1.60 0.18 1.00 0.09 6.57 4.30 0.94 1.95 0.03 1.92 1.99 0.79 21.36
1940 0.29 3.50 0.27 1.53 1.57 3.93 0.12 2.26 0.97 0.65 3.26 1.68 20.03
Mean 0.96 1.58 186 1.79 4.85 2.88 212 182 282 2.23 1.75 1.54 25.15

PRESSURE AT SEA LEVEL

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 21.3 17.0 17.0 17.0 14.1 12.8 12.0 15.1 13.3 16.6 17.0 18.8 16.0
1932 18.7 16.2 16.0 12.2 14.1 10.1 12.9 11.9 16.6 16.1 221 20.4 15.6
1933 16.7 19.7 14.4 10.4 9.4 13.5 11.8 12.7 11.3 16.1 20.6 18.1 14.6
1934 20.8 21.2 18.8 14,1 13.2 9.5 12.4 13.3 13.4 16.3 16.6 21.2 15.9
1935 20.4 20.8 13.2 11.5 11.2 11.4 14.2 12.4 15.9 Lied 19.7 21.4 15.8
1936 18.0 16.1 1251 15.5 13.4 11.0 13.1 13.1 13.1 18.4 24.3 19.0 15.6
1937 17.6 18.0 LIT 10.9 12.0 aad 12.9 12.8 14.8 15.9 19.7 20.4 15.4
1938 19.5 20.4 11.5 14.3 9.9 12.8 13.0 14.2 15:2 ins 18.9 19.8 15.6
1939 17.3 16.5 16.1 L322 10.5 10.2 12.4 12.6 14.0 16.3 24.1 18.2 15.1
1940 23.4 16:7 12.6 eg) 12.2 11.9 14.2 12.8 15.5 16.4 19.7 18.1 15.3

Mean 19:4 18:3 14:9 18:1 12:0 11.6 12:9 18:2 14.8 16:7 20:3 19:5 15.5
* See Notes for United States, p. 41, and AppITIONAL Data, p. 606.

336

Date

1931
1932
1933
1934
1935
1936

1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

SMITHSONIAN MISCELLANEOUS COLLECTIONS

ALBANY, UNITED STATES

Lat. 42°39’ N. Long. 73°45’ W. Hy = 97 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(8"+20"), 75th meridian W.

TEMPERATURE IN DEGREES F. hr = 107 ft.

29 inches -+

July

197
721
891
-839
.873
-769
.853
.838

.843
-904

-833

Aug.

921
874
.898
-932
-909
,896
-953
-851
-856
997

-909

Sept.

-892
964
-826
1.010
-943
-995

-958
.895
-914
-916

-931

Oct.

-922
-913
1.016
-930
1.089
-963

-930
-991
.898
-960

-961

Nov.

1.059
1.114
-861
1.016
1.039
-927

.937
1.021
1.057

-966

1.000

Means of $(daily Max.+daily Min.), corrected to 24 hours

Jan Feb. Mar. Apr. May June
892 .939 818 .903 .816 -852
1,022 -898 687 833 919 .781
912 885 -850 893 845 .808
1.005 1.063 1.063 .892 -880 -783
1.071 .939 955 L197 .870 -825
878 .990 .799 .899 .895 .799
1.158 .879 811 -909 .840 -797
959 1.097 888 921 825 -865
.909 974 962 825 832 -850
-899 859 829 831 807 Mivde
970. .952 .866 .870 .853. .813
Jan. Feb Mar. Apr. May June
24.2 25.9 37.6 48.7 58.8 68.1
36.2 29.2 31.6 44.5 60.0 66.9
34.8 29.2 33.0 48.1 61.4 70.9
25.4 12:2 32.4 47.0 60.6 69.3
19.8 24.9 36.6 45.9 55.6 67.7
23.8 18.4 42.3 44.5 61.5 68.7
33.2 30.5 31.4 45.7 61.2 68.3
22.8 29.5 39.4 50.5 57.0 67.7
22:2 24.7 28.2 41.6 60.9 66.7
152 21.9 26.8 41.2 57.8 64.5
25.8 246 388.9 45.8 59.4 67.9
TOTAL PRECIPITATION
Jan. Feb. Mar. Apr. May June
2.26 2.07 1.48 DSL 5.92 4.00
2.83 1.80 218 2.05 1.69 2.24
1.49 2.52 4.02 3.92 2.41 2.21
2.36 2.68 3.13 2.82 2.56 5315
4.10 2.26 1.60 2.48 2.35 5.20
4.59 1.92 5.39 3.12 4.20 1.86
2.61 2.08 2.40 1.89 4.13 5.31
3.49 1.60 1.63 2.59 3.42 3.52
2.54 3.07 3.06 3.48 1.1] 8.04
1.18 2.83 4.53 3.93 3.68 2.83
2.74 2.28 8.00 2.86 3.15 93.60

Aug.

Qa
Wwnoso

= AWN RO

a
o

Sept.

66.6
63.6
64.4
65.8

Oct.

wNnno er»

ARON
DUrRNDD RPRAaAD

hm eR O11 or
ananwnor

ou
o

Nov.

47.3
37.9
35.1
44.0
42.9

37.3
41.8
40.1
35.3
38.3

40.0

IN INCHES. hr, = 100 ft.

4
<
=

S

CAR Ce AmDWan

o BNO RE Ree oO
weorews oon si!

o
-1

Aug.

2.34
3.30
5.95
2.76
1.47

6.54
4.16
3.18
1.96
1.78

3.34

Sept.

1.91
1.73
6.28
5.82
2.90

1.34
5.08
8.76
3.61
4.31

4.17

Oct.

to co HRrO ee
ao mm me RT CO
mo wNwr onl

lle
wis
ono

2.40

Nov.

1.18
5.41
1.02
2.26
4.15

2.16
1.83
2.36
1.69
3.13

2.52

VOL. 105

Dec.

-985
1.051
1.020

-962

-926
1.151

1.007
-953
-735
994

-978

Dec.

33.1
31.8
24.7
26.0
25.5

32.0
28.8
28.4
27.0
28.6

28.6

0.85

2.90
2.05
3.33
1.53
2.64

2.23

Mean

-900
-898
-892
-948
-936
213

-919
-925
-888
-894

-911

Mean

50.9
49.8
49.7
47.7
48.1

49.0
50.1
49.2
46.7
44.8

48.6

Year

33.22
34.24
38.18
36.48
33.74

39.95
38.50
40.17
31.17
35.91

26.16

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

15.8
16.5
13.0
alyfeil
20.9

15.3
20.1
14.8
15.0
16.3

16.5

Feb.

18.6
14.2
14.5
24.0
18.4

17.2
13.5
22.9
16.4
18.8

17.9

ALPENA, UNITED STATES

NORTH AMERICA

Lat. 45°5’ N. Long. 83°30’ W. H» = 609 it.
PRESSURE AT SEA LEVEL

Means of 4(7"+19"), 90th meridian W.

Mar.

17.0
12.4
16.5
20.4
16.6

11.5
18.0
13.0

16.2
16.0

Apr.

17.0
17.3
13.9
12.8
16.7

16.8
14.9
15.9
13.4
16.8

15.5

May

12.8
17.2
14.5
15.6
18.9

16.8
15.8
14.1

12.4
15.3

1,000 mb. +
June July
16.2 13.2
13.3 L222,
14.3 16.6
12.4 15.4
12.4 15.2
14.4 14.7
14,2 14.4
L5:Z 14.6
14,1 15.4
11.7 18.4
13.8 15.0

Aug.

17.6
14.9
17.2
Ato:
16.3

16.4
18.0
15.3
14.8
19.0

16.7

Sept.

15.6
18.8
13.0
16.4
16.9

18.1
18.1
16.9
16.9
18.8

16.9

Oct.

17.2
19.9

16.6
15.5
19.3
14.7
19.0

16.9

Nov.

16.7
2182
14.0
-16.5
19.2

17.0
14.7
16.0
23.5
17.5

17.6

Dec.

18.9
16.9
19.2
17.9

19.2

16.7
18.3
15.1
11.0
18.2

17.1

337

Mean

16.3
15.7
15.3
16.9
17.6

16.0
16.3
16.1
15.7
16.9

16.3

338 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

BISMARCK, UNITED STATES

Lat. 46°47’ N. Long. 100°38’ W. H, = 1,674 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-+-19"), 90th meridian W.
27 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 1.174 1.238 1.309 1.216 1.139 1.089 1.118 1.229 1.086 1.184 1.177 1.175 1.178
1982, 922184) 01.198) “12215 68 76. 088 22) D8) 240" 1184) 28 ie tok O
1933 .999 1.158 1.219 1.126 1.077 1.102 1.170 1.208 1.046 1.218 1.282 1.225 1.148
1984 1.218 1.388 1.295 1.179 1.107 1.098 1.154 1.194 1.166 1.202 1.183 1.264 1.200
1985 1.296 1.290 1.068 1.211 1.254 1.074 1.140 1.146 1.192 1.229 1.273 1.273 1.203
1986 1.240 1.282 1.065 1.266 1.155 1.124 1.090 1.184 1.162 1.237 1.331 1.197 1.194

1937 1.252 1.150 1.828 1.115 1.155 1.144 1.163 1.128 1.224 1.218 1.244 1.253 1.198
1988 1911 15850 1.042 “LNT 183° 158 1-190) 1.4 1266" 204 ast) 170) S2sts6
1939 . 1.094 1.291 ‘1246 Tai79 92/091 W0L 15151 1 2164 Pave V7? 1363 Pass) Ls
1940 1.887 1.261 1:235 1.227 1.206 1.147 1.213 °1.287 1.255 1.172 1.316 1.205 1.238

Mean 1.205 1.242 1.202 1.186 1.149 1.112 1.151 1.176 1.181 1.203 1.253 1.212 1.189

TEMPERATURE IN DEGREES F. hi =8 ft.
Means of 4(daily Max.-+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 25.1 29.6 269 45.3 54.7 69.8 71.8 67.4 63.0 47.9 380.5 21.3 46.1
1932 10.8 14.9 20.2 465 56.8 67.7 72.2 69.6 58.2 39.5 28.2 15.6 42.5
1933 14.7 QS! “S07. (42:2 ~6b:9" 78.45 74.0 69:20 (62.7 142i SOLS LD 43.2
1934 20.8 22.8 27.9 45.1 65.9 66.2 74.4 69.7 52.4 50.2 35.3 15.8 45.5
1935 9.1 26.8 27.3 89.9 50.4 62.4 76.0 67.9 60.0 43.7 20.5 15.2 41.6
1986 —3.3 —12.2 27.9 37.8 2.9 69.4 83.6 72.5 61.4 43.1 30.6 16.6 40.0
1937 —5.5 7.8 98:3 942.5 69.2 64:8" (73:8 75:8, 60:2" 946-6) 92622) Si'S-6 41.0
1938 13.0 7.0, 34.1 46:0 53:9 67:0 72:2 “1-8 68:4 51-9 (2652> (2007 43.2
1939 19.5 0.7 26.38 48.6 62.3 61.8 746 69.8 60.0 42.3 35.8 27.6 43.7
1940 2.7 15.2 263 888 55.9 64.6 73.7 69.8 64.2 50.2 22.0 21.9 42.1
Mean 10.6 12.2 27.6 42.8 57.8 66.7 746 70.3 60.5 45.7 28.5 18.1 42.9

TOTAL PRECIPITATION IN INCHES. h,=8 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.05 «40.74 #«+1.26 0.42 $1.94 1.66 38.389 1.58 2.81 1.19 0.25 0.53 15.82
1932 0:85. (0°20 40.78 2:08 “S:78" (2:57 1538) 0:61) 0:83) 2:05) 702167 e017 eae
1933 0.88 0.22 0.68 O78 2.38 1.95 2.61 0.48 37 60.44 «0.74 = 0.48 10.86
1934 0.08 0.03 0.62 0.82 0.09 3.89 0.98 0.50 0.54 0.86 0.20 0.13 7.74
1935 0.04 0.29 0.99 38.08 2.25 2.82 65.46 1.14 0.38 T0182) 0:71)9. 27.96
1936 0.36 0.659 0.88 0.87 +~0.12 0.47 «#+»0.10 0.62 1.66 0.14 0.45 0.21 5.97
1937 0.70 0.39 0.58 1.48 41.52 6.09 2.17 1.12 41.19 0.49 0.41 0.51 16.60
1938 0.40 0.76 0.58 0.54 ° 2.46 3.17 2.86 0.84 1.11 0.24 0.81 0.16 18.42
1939 0.32 0.63 0.21 0.69 41.57 5.42 2.52 1.81 0.24 0.81 0.01 0.26 14.49
1940 0.02 0.28 0.79 2.98 81.04 218 38.86 0.82 1.38 1.38 0.47 0.10 14.19
Mean 0.32 0.41 0.73 41.25 41.71 2.97 2.83 0.90 1.00 0.76 0.43 0.32 18.14

PRESSURE AT SEA LEVEL

1,000 mb. +
DS ee ee ee
Date Jan. ‘Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

19381 16:8 186 21.4 16.5 18.2 @0.8 212 16:4 107 16.3 26m i170 15.2
1932 1g'4 W590 “TS “Web, TAS) 0S) a, 2/0n 166 15:9) eels: Cee es 15.3
1933 11.2 174 17:9 18:6 20.7 10.6 22:9, L474 90 LO} 18:2) 1957 14.4
1934 18.7 22.8 20.9 15.2 111 108 124 141 14.2 415.8 163 20.7 16.1
1935 22.7 20.8 12.6 16.9 17.6 10.2 11.7 124 14.7 17.8 $420.6 19.8 16.5
1936 21.5 28.8 12.5 19.0 18.1 11.6 9:55 DSiG> 28:6) 17.6 22:0 018.2 16.3
1937 91.9 17.2 21.9ige18:0 18:8 | 12:6 12.6 12:2 16:3" 167° 19-0 (206 16.4
1938 190° S45) Ls tod, 1238) 12to AS B12 Om CO LG OS 1G Se agio.0 15.7
1939 14:9 90/4 9i2) * 16/8 14.8) TU 2:8) Sa a2 bs 122.90 15.5
1940 26.6 20.8 18.7 17.6 15.6 12.7 146 17.6 168 148 22.1 18.8 17.9

Mean 19.1 20.2 17.5 15.7 13.2 11.3 122 184 148 162 19.3 18.7 15.9

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

4.09
4.24
2.04
2.67
6.13

6.46
3.93
4.91
2.18
1.68

3.83

Jan.

2.15
0.75

2.80

3.46
1.63
1.99
1.29
0.77

2.04

Feb.

Feb.

1.94
1.19
1.67
1.22
1.13

1.48
1.59
1.64
3.08
1.48

1.64

Mar.

4.66
5.28
6.80
4.04
1.52

6.40
3.57
2.42
5.23
3.83

4.37

Mar.

1.82
3.06
2.92
1.55
0.88

3.80
2.69
2.09
2.24
3.22

2.43

NORTH AMERICA

BOSTON, UNITED STATES

Lat. 42°21’ N. Long. 71°4’ W.
TOTAL PRECIPITATION IN INCHES. h; = 96 ft.

b
Lo]
R

02 10D OD AT HH 0
TINW OH
Nee THAI

pw oO

May

4.51
1.63
2.74
1.56
1.35

1.70
2.52
4.42
1.29
3.28

2.50

PWN MH 19 ©
TOC ® 09 OoOrFrNOF
oonn “TE bo or 09°

ae
I ©
wow So

July

2.43
2.10
2.63
1.25
1.10

1.04
1.17
9.46
0.75
3.17

2.51

Aug.

Sept.

1.67
4.50

10.94

5.67
2.69

3.79
3.69
6.00
1.01
2.32

4.23

Lat. 44°29’ N. Long. 73°12’ W.
TOTAL PRECIPITATION IN INCHES. hr=3 ft.

Apr.

2.24
2.82
3.89
2.13
3.31

3.48
1.33
2.31
4.21
1.88

2.76

5
9
&q

Retmp wrt
a 100 H bo OO wor Tp
co omw=I00 BRN Owe

o

@
-

or

OO SRE CR NOTES Fa SOs tCONOFRO IN
iP Ww oon
wore ATR wo

_

July

6.91
8.08
0.58
2.40
4.01

3.67
2.97
4.69
2.83
6.11

4.23

Aug.

1.84
1.87
4.47
1.31
3.26

3.94
4.18
3.66
2.78
2.11

2.94

Sept.

3.86
1.87
2.86
4.05
4.23

2.77
1.82
6.87
3.77
2.54

3.46

Oct.

2.18
7.18
3.11
2.94
0.34

2.67
3.95
2.43
4.77
0.76

3.03

BURLINGTON, VT., UNITED STATES

Oct.

2.52
6.06
4.26
1.65
1.64

4.75
2.89
1.37
2.19
2.70

3.00

Nov.

0.82
5.24
0.65
1.78
3.91

1.33
4.66
2.89
1.14
6.24

2.87

Nov.

1.59
3.83
1.33
2.47
2.45

2.30
2.42
Dl
0.92
2.67

2.17

Dec.

2.90
1.78
2.93
1.64
0.66

8.19
5.09
2.80
2.91
2.76

3.17

Dec.

2.17
1.88
2.42
2.68
1.20

2.20
2.29
3.64
1.75
2.50

2.27

339

Year

44.17
41.65
47.61
34.15
32.94

46.30
43.67
50.54
32.45
36.05

40.95

Year

32.04
37.05
29.90
27.33
33.80

86.24
32.05
34.14
33.79
34.08

33.04

340 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

CHARLESTON, UNITED STATES

Lat. 32°47’ N. Long. 79°56’ W. H, = 48 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 43(8"+20"), 75th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 1.070 1.017 .891 1.020 .928 .973 .927 1.008 1.016 1.062 1.167 1.115 1.016
19382 1.155 1.023 .902 .946 .988 .903 .914 .965 .984 .976 1.085 1.148 -999
19838 1.064 1.081 1.018 .917 .946 .945 .990 .984 .918 1.011 1.050 1.122 -999
1984 1.127 -1.101 1.104 975 .984 .986 .960 1.016 .990 1.017 1.097 1.105 1.080
19385 1.111 1.061 1.084 .875 .976 .945 .986 .947 .948 1.119 1.048 1.072 1.014

1986 1.028 1.047 .880 1.038 1.016 .900 .932 1.000 .994 1.018 1.094 1.142 1.007
1987 1.154 1.017 .970 .954 .968 .929 .984 1.028 .984 .995 1.061 1.129 1.014
1938 1.062 1.177 1.037 1.048 .930 .997 998 1.008 .962 1.031 1.112 1.079 1.087
19389 1.073 1.107 1.070 .988 .987 .977 .948 .944 .972 1.019 1.163 .990 1.020
1940 1.065 .969 .946 .958 .903 .972 1.020 .934 .960 1.021 1.123 1.060 -994

Mean 1.091 1.060 .990 .972 .958 .948 .966 .978 .972 1.027 1.100 1.096 1.013

TEMPERATURE IN DEGREES F. ht = 11 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

—

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean .

1981 48.6 51.3 538 68.1 70.8 177.6 81.9 79.0 781 69.6 62.6 60.8 66.4
1932 59.6 59.5 54.9 65.7 72.0 78.2 82.8 79.7 75.8 686 56.4 56.1 67.4
1988 55.4 53.8 657.7 64.0 77.8 78.8 79.3 80.4 80.6 68.0 56.6 57.5 67.5
1934 52.2 45.5 65.5 65.3 70.4 79.8 82.9 81.2 77.6 68.1 59.8 49.7 665.6
1985 51.0 50.7 62.9 65.9 78.0 79.4 78.3 80.2 75.4 67.8 60.0 44.1 665.7
1986 46.7 47.9 59.4 64.0 72.4 78.0 81.9 806 78.2 69.8 56.8 51.7 65.6
1987 61.3 50.5 56.5 64.1 72.0 80.0 80.0 80.0 74.9 64.6 54.8 47.9 65.6
1988 49.9 54.8 62.7 65.8 75.5 76.8 79.0 82.0 77.0 65.2 60.5 50.4 66.6
1989 52.4 57.8 61.0 65.5 71.7 81.0 80.8 79.2 786 68.8 54.6 50.9 66.8

—
©
rs
o
eo
a
ra
oo
1]

54.5 62.1 69.6 80.0 80.4 79.7 74.3 66.0 58.6 54.5 64.0
Mean 51.7 51.9 57.8 64.5 72.5 79.0 80.7 80.2 77.0 67.6 58.0 52.4 66.1

TOTAL PRECIPITATION IN INCHES. h,; = 76 ft.*

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 2.37 1.67 2.88 0.92 1.12 2.46 6.88 4.93 2.08 0.71 0.53 2.25 28.80
1932 0.98 Poe 2.62 0.31 5.64 6.59 4.03 6.42 7.18 6.98 2.24 0.68 44.84
1933 3.85 5.93 0.99 2.29 1.76 212 8.12 8.69 138.04 2.81 2.25 0.40 52.85
1934 1.80 3.07 1.18 Ute 5.41 1.68 2.35 7.05 4.0 6.73 2.64 2.16 $8.88
1935 ZiQt oo 1,02 Le 7.09 3.45) LS 9.53 5.58 0.14 1.48 2.72 54.06
1936 2.54 8.45 5.51 2.20 1.79 3.08 3.42 6.37 2.47 5.55 0.83 2.99 40.20
1937 3.91 4.68 1.84 6.55 1.60 3.11 9.62 4.09 4.34 2.68 4.86 1.48 48.76
1938 1.12 0.76 0.338 2.65 8.94 3.10 5.99 3.60 5.24 2.63 0.60 1.14 $81.10
1939 2.09 8.96 1.87 2.05 2.54 6:68" LOv07 8.78 1.16 0.89 1.91 1.39 49.04
1940 3.31 3.73 2.62 1.77 2.01 2.07 7.15 16.71 2.16 0.06 1.54 2.36 45.49
Mean 2.42 3.53 2.09 2.16 3.29 3.49 7.61 7.62 4.72 2.82 1.89 1.76 43.40
PRESSURE AT SEA LEVEL
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 20.0 18.2 14.0 18.3 15.2 16.7 16.1 17.9 18.1 LO, 2a 21.5 18.2
1932 22.9 18.4 14.3 15.8 LZ 14.4 14.7 16.4 LY 16.8 20.4 22.6 17.6
1933 19.7 20.4 18.2 14.8 15.8 15.8 17.8 15.4 14.7 18.0 19.3 21.8 17.6
1934 21.9 patil 21 16.7 15.3 15.4 16.3 18.2 17.8 18.2 20.9 ied: 18.6
1935 21.4 19.7 20.4 138.3 16.8 15.6 17.1 15.9 15.9 21.6 19.2 20.1 18.1
1936 18.5 19.2 18.5 18.9 18.1 14.3 15.3 17.6 17.4 18.3 20.8 22.4 17.9
1937 22.8 18.2 16.6 16.0 16.5 15.2 17.0 18.6 U7 17.4 19.6 21.9 18.1
1938 19.7 23.6 18.8 19.3 15.2 Lab, 17.5 17.9 16.3 18.7 21.4 20.3 18.8
1939 20.2 21.8 20.1 17.3 UT 16.9 15.9 15.7 16.7 18.3 23.2 17.4 18.0
1940 19.9 16.6 15.9 16.3 14.4 16.7 18.3 15.4 16.3 18.4 21.8 19.7 17.5
Mean 20.7 19.6 17.8 16.7 162 15.9 165 169 16.7 18.5 210 20.9 18.1

* Elevation 3 ft. beginning June 10, 1932.

WHOLE VOL. NORTH AMERICA

CHEYENNE, UNITED STATES
Lat. 41°8’ N. Long. 104°48’ W. H» = 6,088 ft.

341

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

991
-865
-807
1.007
-962

-837
“757
-933
-862
-953

-897

Jan.

30.4
21.0
28.9
33.6
32.9

25.0
12.3
27.0
27.8
18.4

25.7

Jan.

0.16
0.31
0.24
0.29
0.18

0.30
0.47
0.37
0.71
1.54

0.46

GRAV. AT 45° LAT.
Means of 4(6"+18"), 105th meridian W.
23 inches +

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

953 .962 1.013 1.013 1.045 1.086 1.156 1.040 1.054 .951
91 .896 .921 1.002 1.014 1.088 1.069 1.127 1.009 1.048
869 .910 .876 .912 1.065 1.130 1.110 12.017 1.060 1.086
1.037 1.014 1.006 1.038 .999 1.102 1.1388 1.041 1.080 .980
1.023 .829 .896 .966 1.004 1.127 1.096 1.095 1.037 .987

-737 839 .982 1.024 1.045 1.110 1.125 1.059 1.070 1.128
837 (926 2880 <99b 1047 +1117 DANG Va10 1.046 -988
-963 -811 937 .942 1.050 1.131 1.108 1.147 1.068 941
281 2939 | 6968) 2972) 2982) UN06" 1012 1097" 1020 1.142
886 .889 .925 1.041 1.045 1.180 1.128 1.111 1.057 1.003

901 .901 .940 .991 1.030 1.118 1.116 1.084 1.050 1.025

TEMPERATURE IN DEGREES F. hi = 84 ft.
Means of 4(daily Max.+daily Min.) corrected to 24 hours

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

31.8 29.5 40.8 48.9 66.1 70.4 66.9 61.6 46.9 32.3
81.8 25.5 43.0 52.5 60.88 70.4 67.7 58.0 42.4 38.4
21.2 35.1, 37.8 48.6 67.1 70.6 65.3 60.6 50.5 39.7
3122) Sib (4425) 5995) 64.1 gt 68h (53:2, “51:1 38:8
32.4 348 38.0 44.9 60.3 70.2 681 57.6 44.2 32.5

19:8 32.9 43.0 56.1 65.7 72.8 68.8 58.1 438.9 34.9
26.1 80.1 41.0 658.2 60.2 69.8 71.4 60.2 48:2 33.5
29.8 36.3 42.5 50.2 62.3 68.4 68.9 59.8 49.2 30.9
18.8 34.1 42.6 54.7 61.7 72.2 66.5 60.0 48.3 37.4
28:6 “dio 42:0 (64.2 (65:3 70.5 6725 (59:9 49:7 31.7

4
27.1 33.3 41.5 52.3 63.3 70.8 67.9 58.9 47.4 385.0

TOTAL PRECIPITATION IN INCHES. h; = 75 ft.

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

On As ele G) S li2) lb) S16ON Oni, 2500), | 0875) EEO 40240
OGD 20) 67, eA GAY 0:90.76 0:63) eS 0741) 10520
0.8 0.88 4.79 3.44 1.03 1.31 2.02 2.06 Ty MOr2 7,
oe, (0386 (1eb4 1:66 O:8% (2:52. 2.41 10l72 T 20.10
0.69 0.382 2.95 5.89 2.75 1.94 0.60 1.72 0.26 0.32
0259) Sy, 1826) «92:90. (2:64 176 110 D4 0168 0124
0.27 2.09 1.59 1.19 1.28 1.97 1.34 0.49 1.23 0.90
O28) 1683 | aa 253 2302 1.32 2.26 3.383 0.54 0.63
Ob 178 11582) «691.69, O83 0.70 (0:48 0:49 0/87 0:06
0:56 1.21 1.86 1.268 0.37 2.87 0.82 8.75 0.24 0.73
0.61 121 2.08 2.34 1.50 1.61 1.38 1.56 0.48 0.39

Dec.

921
-892
944
-985
-973

902
-948
-942
-986
-945

-944

Dec.

32.1
18.3
38.5
30.5
28.9

30.0
26.1
26.9

* 84.5

30.9
29.7

Dec.

Mean

1.015
-985
-982

1.036

1.000

-988
-981
-998
1.000
1.009

-999

Mean

46.5
44.2
47.0
48.8
45.4

45.9
44.3
46.0
46.6
46.4

46.1

Year

12.79
11.26
16.88
11.44
17.69

14.19
14.50
17.47

9.84
15.02

14,11

342 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

CHICAGO, UNITED STATES

Lat. 41°47’ N. Long. 87°35’ W. H» = 823 ft.*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT:
Means of 4(7"+19"), 90th meridian W.
28 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

19381 1.128 1.184 1.095 1.163 1.039 1.105 1.069 1.118 1.130 1.154 1.186 1.200 1.130
1982 1.155 1.101 1.050 1.114 1.248 1.087 1.066 1.115 1.221 1.081 1.258 1.188 1.127
1983 1.046 1.181 1.114 1.010 1.023 1.098 1.148 1.150 1.047 1.191 1.112 1.188 1.104
1934 1.179 1.313 1.228 1.058 80) 12022, 1088) 12189. Talat Wars) asa) dalso, Se Isrss
19385 1.249 1.164 1.088 1.096 8 1.020 1.122 1.119 1.156 1.257 1.205 1.208 T1563

1986 1.118 1.155 .980 1.148 6 1.075 1.078 1.111 1.149 1.157 1.211 1.244 1.182
1987 1.223 1.070 1.190 1.021 5 1.079 1.104 1.174 1.194 1.1383 1.167 1.206 1.139
1988 1.087 1.266 1.027 1.120 $8. 1.118 -1.089° 1.142 1.138) 1.209) 1-132) 12180) 12128
1939 1.064 1.126 1.146 1.053 1.086 1.058 1.105 1.098 1.140 1.120 1.355 1.088 1.114
1940 1.171 1.180 1.0938 1.095 1.008 1.082 1.095 1.152 1.227 1.176 1.208 1.184 1.189

Mean 1.142 1.164 1.101 1.088 1.092 1.064 1.107 1.181 1.151 1.166 1.196 1.177 1.131

ee a el

TEMPERATURE IN DEGREES F. ht =7 ft.
Means of 3(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981. .89:2 85.7 84.6 49.0 56.5 71.4 76.1 73.2) 714 68.8 60:0 <38/6. 153.8
1982 33.8 35.1 29.9 462 59.5 70.2 74.3 73.7 - 64.8 52.6 87.2 29.0 50.5
1988 36.9 268 35.2 46.6 59.9 75.8 75.3 71.4 69.7 52.8 38.0 31.5 61.6
1984 32.5 28.0 32.7 48.4 65.1 71.2 763 72.4 641 656.0 45.8 264 61.2
19385 25.8 29.7 41.1 43.8 61.9 64.7 765 78.4 65.7 54.2 89.6 25.4 49.8
1986 19.2 15.3 39.4 48.4 64.3 64.2 765 75.0 68.1 58.6 388.0 342 49.8
1987 27.1 26.5 32.6 46.3 57.8 °65.5 74.1 75.7 65.0 512 37.4 26.8 48.8
1988 25.6 34.7 44.8 50.0 58.2 67.2 78.5 75.0 64.9 58.8 43.6 29.4 62.1
1939 31.8 27.7 38.0 45.0 61.8 70.4 73.7 172.6 69.9 56.0 41.6 35.2 61.9
1940 164 29.8 32.0 444 54.0 67.0 78.9 72.0 64.5 57.4 38.6 83.7 48.6
Mean 28.1 28.3 36.0 463 588 688 75.0 78.4 66.7 55.1 41.0 31.0 50.7

TOTAL PRECIPITATION IN INCHES. h;=3 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.57 0.76 8.88 1.75 5:08 4.78 2.68 5.67 5.14 2.62 4638 2.28 39.29
1932 2.20 1.21 8.10 0.58 2.89 4.79 4.67 3.08 1.12 38.52 2.24 2.46 $1.86
1933 2.32 1.22 4.05 2.61 5.03 3.44 2.70 1.14 38.78 3.64 0.68 1.89 $2.00
1934 0.84 0.52 1.21 1.382 0.67 2.24 0.42 3.41 403 2.82 8.87 1.93 22.78
1935 9.84 1.59 8.48 1.77 7.09 6.08 8.05 3.56 38.28 1.68 8.62 1.24 987.78
1936 1.64 1.88 1.00 2.54 2.08 1.03 0.22 4.29 8.97 38.00 0.90 2.58 29.58
19387 2.29 0.68 1.20 4.61 1.64 65.02 1.41 2.68 1.89 3.09 1.25 1.27 26.98
1938 2102 211 $161 92.20 (8:98 6.78- (3190 2512 5:29" ON77 J0loby O18) seen
1939 2.22 1.98 2.96 3.22 8.66 5.18 2.74 1.47 0.49 1.79 0.95 0.90 27.61
1940 1.25 0.89 2.41 S317 6.16 1.81 1.29 $195 0.81 . 8.26 2.36 1.88 26.74
Mean 1.77 1.22 2.62 288 3.78 8.95 2.81 3.14 3.48 2.57 2.14 1.66 980.93

* See NoTgEs, p. 48.

WHOLE VOL. NORTH AMERICA 343

CINCINNATI, UNITED STATES

Lat. 39°9’ N. Long. 84°31’ W. H» = 627 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4$(8"+20"), 75th meridian W.

29 inches ++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 409 .409 .285 .376 .273 .847 .291 .878 .3885 ..428 .495 .461 -878
1932 449 .3863 .279 .811 .386 6.262 6.293 .846 .415 .838 .5138 .484 370
1933 867 .416 .342 .244 .273 .881 .854 .3886 .2938 .442 .883 .446 352
1934 465 .584 .460 .805 .351 .253 .808 .856 .871 # .423 «6.426 86.451 -392
1935 510 .398 .345 .268 .353 .282 .840 .339 .887 4.510 .451 .447 -386

1936 -069 .411 .220 .372 .409 .256 .277 .340 .873 .421 .465 .523 -370
1937 487, .858 .3886 .262 .383 .290 .839 886 .413 .870 .445 .475 379
1938 863 .512 .305 .356 .275 .3846 .813 .3878 .851 .458 .443 .407 -376
1939 3020) 400) 23971) 298 6321 @309" 814 310 <852 <891 1.585 <305 360
1940 452 .839 .812 .294 .240 .286 .413 .858 .421 .417 .480 .426 -370

Mean .422 .414 .8382 .809 .821 .296 .324 .353 .876 .420 469 .442 878

TEMPERATURE IN DEGREES F. hi = 11 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept: Oct. Nov. Dec. Mean

72.7 59.6 53.7 42.7 56.9
67.7 56.0 41.2 84.4 55.2

1931 35.3 38.7 38.0 53.8 60.8 73.9 179.3 5
5
©6°73.0 §=655.0 «= 42.4 88.8 56.2
3
6

a
1932 41.4 425 36.2 53.0 64.4 738.4 77.2 7
1933 40.6 34.1 41.7 53.3 66.4 77.6 766 7
7
7

1934 86.0 25.1 39.4 53.9 66.9 78.1 82.3 69.8 58.0 48.4 33.6 55.7

1935 33.4 35.1 49.4 50.9 60.0 69.2 78.9 67.1 57.4 44.1 27.4 54.0
1936 25.2 26.7 46.8 49.6 67.0 74.2 81.8 80.2 71.4 56.8 40.1 37.9 54.8
19387 38.6 83.38 88.3 53.1 63.4 72.7 75.4 76.9 65.4 538.9 41.6 932.2 53.7
1938 32.4 40.4 49.1 56.8 63.8 70.7 76.3 76.3 68.6 58.2 47.38 36.6 56.4
1939 Slot «ad.0 45:2 6-0 (6627 (74:0 Fo “T4i- 78:5 59.2 42:8 37:6 56.1
1940 19:0 $2.8 4051 60:5 60:6 73.0 76.3 ' 76:3: 65:8 60:1 48.9 40.0 53.2
Mean 34.0 344 424 52.6 64.0 73.7 77.9 76.0 69.5 574 446 36.1 55.2

TOTAL PRECIPITATION IN INCHES. h,=8 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.97 1.88 1.97 3.93 4.47 3.30 5.22 4.24 4.71 1.89 3.01 3.35 $38.94
1932 4.73 1.79 3.22 1.80 0.94 5.48 6.04 4.18 4.88 3.28 2.01 4.01 42.86
1933 8.18 1.99 8.00 4.46 8.81 3.30 1.50 2.79 4.72 1.40 1.28 2.95 44.38
1934 161 0:96 2.88 1.16 0.98 3:83 2.44 1.72 3.58 0.85 1.72 1.58 22.76
1935 2.86 1.08 6.03 2.26 4.87 3.98 1.48 4.56 2.12 195 2.49 1.92 35.60
1936 1.28 2.04 2.565 3.11 1.04 0.80 0.84 4.32 8.71 4.45 3.95 2.60 80.69
1987 18.68 1.83 1.06 2.93 2:98 3.66 38.94 3.830 2.08 3.08 1.64 38.65 48.23
1938 1.68 2.25 6.54 2.07 6.57 2.29 6.98 4.02 3.80 0.381 4.03 1.41 41.95
1939 8174-27 066980 7.86 60 2.406.297 216 O71 2.18 0:85 1.41 41.09
1940 eZee S02, Meol (8:97 18.8%) 0333 42240) 91-23 10:92 4.02 2138 84.48

Mean 3.50 2.18 4.24 3.64 38.70 3.68 3.15 3.87 3.15 1.98 2.50 2.538 37.57

12

344 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

CORPUS CHRISTI, UNITED STATES

Lat. 27°49’ N. Long. 97°25’ W. Hy = 20 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+19"), 90th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 1.126 1.010 1.005 1.013 .984 .949 .900 1.004 .953 .993 1.025 “1.038 -996
19382 1.042 .979 .998 .919 .934 .863 .988 .882 .924 .977 1.149 1.090 -975
1983 1.026 1.074 .960 .847 .882 .961 .909 .919 .871 .979 1.111 1.059 -962
1984 1.098 1.116 1.077 .945 .916 .880 .948 .972 .953 1.009 1.003 1.122 1.008
1985 1.100 1.097 .986 .851 .888 .873 .934 .901, .905 1.007 1.059 1.104 -967

1986 1.018 .990 .884 .994 .895 .852 .920 .926 .893 1.010 1.167 1.077 -969
1937 -971 1.027 .992 .885 .912 .889 .9538 .925 .989 .954 1.057 1.068 -964
1988 1.072 1.110 .884 .943 .869 .939 .926 .963 .957 1.009 1.081 1.078 -985
1989 1.036 .968 1.004 .927 .858 .877 .924 .916 .984 .999 1.176 1.052 -973
1940 1.180 .977 .930 .878 .909 .875 .969 .891 .944 1.009 1.075 .999 -970

Mean 1.067 1.085 .967 .920 .889 .896 .932 .930 .927 .995 1.090 1.069 .976

TEMPERATURE IN DEGREES F. hi = 11 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 57.0 61.5 61.0 66.1 %323 80.7 83.2 82.2 82.9 78.9 70.4 59.0 71.4
1932 60.4 66.1 60.1 70.8 76.7 81.6 83.7 84.2 79.8 ek 60.9 54.2 70.9
1933 62.4 56.5 67.3 C2R0 79.1 80.3 83.0 82.9 82.2 76.7 67.5 67.3 73.2
1934 60.4 59.1 62.0 72.0 76.5 82.3 82.4 83.6 80.0 77.8 70.5 60.2 72.2
1935 61.5 58.5 68.8 V3 76.9 81.5 83.8 84.4 79.2 76.3 66.2 57.0 72.3
1936 54.4 52.7 67.7 68.4 75.9 82.6 83.0 83.4 80.6 70.4 61.3 60.0 70.0
1937 57.2 59.9 61.9 70.4 76.6 82.8 82.6 84.4 82.2 75.4 63.4 57.6 71.2
1938 69.2 63.7 71.8 70.4 77.8 82.3 83.9 84.4 80.4 75.5 63.3 60.2 72.7
1939 60.2 59.7 67.0 lt, 78.6 81.6 83.8 83.6 80.8 75.2 63.1 61.8 72.3
1940 48.4 59.2 65.0 70.1 ot 80.9 83.7 85.0' 80.2 75.3 64.7 60.9 70.8
Mean 58.1 59.7 65.3 70.6 76.7 81.7 88.3 83.8 80.8 75.8 65.1 659.8 ase)

TOTAL PRECIPITATION IN INCHES. h, = 63 ft.

Date Jan Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 2.29 1.74 2.45 1.20 2.72 8.86 11.92 1.54 0.83 0.34 1.70 1.77 36.86
1932 1.13 1.87 1.50 2.42 1.65 1.78 0.32 1.83 7.53 0.66 0.90 1.08 22.67
1933 0.70 1.89 0.47 0.44 8.69 2:72 2.54 2.27 4.71 1.99 1.33 0.31 23.06
19384 4.78 1.38 1.67 3.74 1.24 0.34 5.46 0.15 6.36 1.04 4.11 0.70 30.97
1935 1.87 0.86 2.06 1.16 4.97 1.56 1.87 0.43 12.45 5.76 0.81 5.69 38.99
1936 0.61 0.34 8.29 1.92 §.27 8.05 Qe 3.23 3.93 0.95 0.47 1.05 26.28
1937 0.42 0.58 2.05 0.43 LeLS 0.82 2.07 1.66 0.57 2.04 4.09 8.18 24.05
1938 1.39 1.74 0.48 1.81 1.20 0.66 0.12 4.51 1.44 0.20 1.55 6.44 21.54
1939 1.78 0.14 0.86 1.53 2.22 5.19 0.75 1.36 2.65 1.14 0.06 2.06 19.74
1940 0.76 1.10 1.57 0.05 4.17 2.84 4.02 0.66 3.14 3.49 1.23 2.12 25.15
Mean 1.57 1.16 1.64 1.47 2.83 2.78 8.07 1.76 486 1.76 1.68 2.94 26.93

WHOLE VOL. NORTH AMERICA 345

DENVER, UNITED STATES

Lat. 39°45’ N. Long. 105°0’ W. H» = 5,292 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(6"-+-18"), 105th meridian W.

24 inches -+
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 sth G86) 08: 6088) 085) a4 ia 6849) 8 773 =©.689 == .662 -735
1932 619 627 .644 631 700 9.706 3776 8 8©6©=.759 66882 )6©6.735. .78% 6-650 -706
1933 (049m O26.) 052, :098) -618)s 3755) 88 7800) 92707 ib) 821. §.679 -698
1934 Ole eto 4.600) “726 2739" <685.5 3791 882° 750!) 3793) A410" 78h -753
1935 BO wi tOS) e000) Ola O85. 1.005 | 18t6: © 389" 802 Ol 787 aS 722

1986 605 .516 .580 .711 789 .749 © .812 .831 769. .803 .881 .658 721
1937 ool «2598 «6.672 «661205. 5D) = c818 2S 87 2S 8190.80. «7400S 714 714
1938 269 (1G) “6047 3663 9 666)" 3759 836) 80 859 .793° .701 © .706 -730
1939 626 .678 .684 .699 .683 .689 .803 .814 .805 .750 .891 .748 -789
1940 38 §©6©.643 «=—.685—Ss(iw659)0S («#769 0=Ss«w7560S ss .836—Ss«w88 4823 )SCwT87)~SCwTE60—S.701 745

Mean .655 .652 .641 .664 .705 .730 .808 .814 .790 .776 .772 .697 .725

TEMPERATURE IN DEGREES F. ht = 106 ft.
Means of 3(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 85.3 38.38 86.2 47.5 55.2 71.8 76.2 72.2 67.9 653.5 87.0 35.2 52.2
1932 Zips) 109-05 o269) | fOlL2) OOM, (Ores O58 vo.8:° 63:3" 485) 43.4 12810 50.4
1933 86.5 28% 42.6 ° 45.2 56:4 0%3.38 75.4 70.6 67.4 56:9 45.6 . 43.2 53.3
1934 Solo S61 43540 614 6458 | 70:5) 18.0% 74.4 604: 1567.8 48:8 35.4 54.6
1935 BS:98 alco) 48.25 145.5) 5054. 6r.2) 75.0) 48.6, |.68:0. 61°78 88.2) 34.2 51.5
1936 Sia 2Oco 2058) ec O0-Oi GOl Opel Oro dts 4) de6., niOS-D. w AOLS)) 42s 635.9 52.0
1937 Rieti per seo (80.0 4a 9) O92 96522) enb.0. | 7628) 65:8)", 58:8. 4020) 3342 50.3
1933 34.4 3050 42:2) 4951 56:2), 68:38) 72:6 74.6 65:1 55:4 36:5 33.3 52.0
1939 32:97) $2558: (39:9 4954 Gir 691380 7.3, 708i 6637, «bb 402) | -4819'' 40:2 52.7
1940 23.8 35.1 42.4 483 59.6" 70.9 74.8 71.8 64.9 655.8 87.2 35.0 51.6
Mean 31.7 33.6 40.2 484 6584 69.5 75.8 73.3 648 58.5 406 34.9 52.1 .

TOTAL PRECIPITATION IN INCHES. h, = 98 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0202) s11t 1500: 2:23 (3:45 0.62 (0:90 2:86 0.22» (0.68) 0:59 °0:03' 18.16
1932 0.63 0.68 0.83 1.39 1.55 1.01 0.85 1.20 0.11 0.99 0.59 0.49 10.12
1933 0.01 0.23 41.32 4.09 2.34 0.16 0.90 0.84 1.17 0.01 0.18 0.82 12.07
1934 0.0L 2:01 8 1:00> 210: 1258 0:22 (0:82 0:91 (0.50 T 0.61 0.67 8.93
1935 0.03 0.90 0.28 4.07 4.95 0.60 1.32 1.30 1.60 1.386 0.66 0.21 17.23

1936 0.40 O.81 21.95 0.72 1.28 136 1.70 3.22 2.89 2.04 0.80 0.87 16.54
1937 0.29 O68 0.69 1.43 1.46 2.39 0.95 0.63 0.56 0.55 0.51 0.84 10.88
1938 Ortd 0843)" 2512 2566 4.88 = «1565 0.56 0:96. 3.42 0.12 1.27 0.62 19.46
1939 0.74 #+%1.28 $41.01 0.80 1.08 0.57 0.08 0.48 0.48 0.89 0.01 0.26 7.58
1940 0.78 0.66 2.29 1.53 1.55 0.22 0.62 0.88 2.47 0.48 0.74 0.31 12.08

Mean 0.836 0.81 1.24 2.00 2.41 0.88 0.82 1.22 1.34 0.71 0.55 0.46 12.80

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 ZO See lO Om S.ay 1 O.4) 8 14-9) 1G TD bso) aes 6b e'7e2. rer. 15.7

2088) 17:0 142 165 11:8 12.2 10:9 122 18 166 16.4 19.7 19:6 149
Posse w 16 Gh 1885, 1s) 9.0 TNS! I8i9) 940, 10.6 Tb.8 20.4 “Wao IS.7
1994 19 Sido) 15.2) 127 92) oa 94 14,1 16.4, 16.2 19.4. © 16.7
$9550) eee eto Oe0,0) 11-7) 127, 1018, “8'9 9418/2 “16.6 16:9 19.2 19:9. 15.2
1930 14,9.) 1851 30:6 14,0 sib. 1210) 12/8 148 14.1 19.0 “94.8 16:5 15.3
foot eels 96 fe Wid 9s | age aT 187° -16.7 16.6) 18.6 19.8" 15.8
1988 15:6) iGo 9G) 41829) TINGS AST © 6.2 18.7" 17:6 168 18:0: 18.8. 16:3
1989 15.6 16.9 163 14.8 109 99 411.8 185 414.0 149 286 1838 149
1940 -22'85 1h 4 12:9 19/8 14.4 1b | 14:0 14:5 16.4 16.2 19:6 17.8 15:5

Mean 17.2 161 143 18.2 12.7 114 13.2 14.0 146 165 19.7 182 15.1

346

SMITHSONIAN MISCELLANEOUS COLLECTIONS

DETROIT, UNITED STATES

Lat. 42°20’ N. Long. 83°3’ W. Hp» = 730 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAY. AT 45° LAT.
Means of 3(8"-+20"), 75th meridian W.

Aug.

-261
222
247
-241
222

-217
277
-228
-191
-295

-240

Sept. Oct. Nov.

240 .272 .819
-315 .180 .377
-163 8.3802 83=.177
236 .272 .249
+252 .866 = .308

270 8.263 =. .262
291 .217 .283
226 ©.316 838.263
241 .223 8§6.423
310 .806 §=6.294

-254 .272 .290

he = 218 ft.

Means of 3(daily Max.+ daily Min.), corrected to 24 hours

Aug.

73.0
73.5
71.8
69.0
71.4

72.9
73.8
74.6
72.8
70.2

72.3

Sept. Oct. Nov.

69.6 57.3 47.8
64.6 52.7 37.2
68.3 52.0 36.0
66.2 52.2 43.6
61.7 51.2 39.9

66.0 51.0 35.4
61.6 48.6 38.4
61.6 54.8 42.6
65.7 52.7 38.9
62.6 62.0 38.0

64.8 52.4 39.8

IN INCHES. h, = 214 ft.

Aug.

0.84
4.02
2.24
1.84
3.10

1.07
2.51
2.48
1.39
7.51

2.70

29 inches +

Date Jan. Feb. Mar. Apr. May June July
1931 -216 272 172 -249 -146 234 .164
1932 -269 -188 -108 -209 -258 -148 142
1933 175 -200 196 35 157 -192 -256
1934 .263 403 324 148 .226 sedi -185
1935 -340 .238 -203 -180 .262 .130 205
1936 it 244 074 -220 .266 «L57 ib
1937 343 -162 228 .146 -203 161 -190
1938 -175 365 132 212 139 213 L756
1939 172 .219 256 136 -184 169 -195
1940 .236 ©2381 186 §=.207 .110 127 ~=—-.802
Mean .236 .252 .188 .184 .195 .164 .199

TEMPERATURE IN DEGREES F.
Date Jan. Feb. Mar. Apr. May June July
1931 28.5 32.9 33.8 48.4 58.1 69.5 77.5
1932 36.8 33.1 29.6 44.1 59.3 70.2 72.9
1933 34.8 27.5 CHE 47.1 59.9 74.5 75.3
1934 30.1 14.9 29.0 43.9 61.38 toed 75.5
1935 24.9 24.5 39.0 44.2 52:3 64.5 76.1
1936 20.7 16.1 37.4 42.1 62.5 65.7 74.6
1937 29.8 28.3 30.8 44.6 57.6 67.0 W257
1938 24.4 31.3 41.4 48.0 58.1 67.5 73.9
1939 27.9 27.0 33.3 44.0 61.1 70.1 73.3
1940 19.1 26.8 28.4 42.6 55.4 67.5 73.3
Mean 27.8 26.2 83.6 44.9 58.6 69.0 75.5
TOTAL PRECIPITATION

Date Jan. Feb. Mar Apr. May June July
1931 1.68 1.40 2.67 1.87 Dea 2.27 1.81
1932 5.02 1.81 2.15 2.08 5.42 1.36 3.11
1933 1.18 1.49 2.25 2.61 3.29 1.19 2.47
1934 1.65 0.47 2.89 2.79 0.58 1.39 1.64
1935 2.33 1.75 1.85 2.39 3.61 4.00 3.57
19386 1.48 2.62 1.28 3.61 0.97 3.87 0.81
1937 3.64 1.64 0.59 5.03 3.07 4.14 7.03
1938 0.87 4.95 4.40 1.86 4.42 2.28 4.26
1939 2.54 4.70 2.38 4.04 0.97 4.70 2.54
1940 1.41 1.29 2.07 2.61 3.59 S520 ad,
Mean 2.18 2.21 2.25 2.89 2.82 2.85 2.84

Sept. Oct. Nov.

2.97 2.43 3.56
4.05 3.78 1.72
1.94 1.45 1.68
2.90 1.33 1.67
1.37 1.24 3.43

5.90 2.33 1.10
1.80 2.35 0.97
1.51 0.94 1.22
2.70 1.66 0.57
1.73 2.55 2.75

2.69 2.00 1.87

VOL. 105

Dec.

-309
-297
-299
-383
-264

-361
+294
223
-092
-287

-281

Dec.

2.66
3.57
1.38
2.43
1.66

2.04
1.70
1.54
1.02
2.98

2.10

Mean

-238
-226
-208
-253
-247

224
+229
222
-208
241

-230

Mean

53.6
50.3
50.9
48.7
47.9

48.1
48.3
50.7
50.0
47.3

49.6

Year:

26.48
88.08
23.17
21.58
80.30

27.08
34.47
80.73
29.21
82.93

29.40

WHOLE VOL. NORTH AMERICA 347

DULUTH, UNITED STATES

Lat. 46°47’ N. Long. 92°6’ W.
TOTAL PRECIPITATION IN INCHES. h,; =3 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.29 0.69 1.87 1.04 4.51 4.57 2.78 4.382 8.63 2.90 3.89 0.32 930.76
1932 TSI O48 086 S.09Nn 00s e724 esd (4s 40.68 1566) 8-10! 02715 522263
1933 0.74 0.90 0.79 2.15 2.15 2.90 4.09 0.99 5.14 3.48 0.88 1.34 25.50
1934 THOSe 01445 (0:96 1286) 1810) 8:26" 31253) 2:19) 8.10) 4.7) 91.90 1-94 122.08
1935 2.61 0.45 2.04 1.45 185 3.57 4.96 5.65 1.96 2.65 1.00 1.11 29.30

1936 1.58 1.57 2.86 2.65 2.76 0.93 0.683 1.93 1.48 1.28 1.58 2.29 20.99
1937 1.99 1.79 0.40 3.17 3.92 3.51 2.73 3.87 4.80 1.50 1.29 0.89 29.86
1938 1.55 0.63 2.91 4.48 5.60 3.21 2.238 1.56 2.85 0.64 2.25 1.10 29.01
1939 1.75 8.20 1.42 1.28 1.98 4.84 2.08 5.66 0.72 2.09 0.16 0.22 24.80
1940 0.27 1.07 1.58 2.56 38.52 1.84 3.05 2.14 38.47 2.19 3.40 0.51 25.60

Mean 1.31 1.12 1.52 2.82 $8.03 2.99 2.58 3.25 2.73 2.25 1.95 1.04 26.09

348

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1982
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

hdl
985
-844
-953
981

-756
1.142
-957
-814
-780

-898

Jan.

22.2
30.6
29.8
19.8
17.0

22.5
28.8
23.2
21.2
18.2

23.3

Feb.

-851
-850
-767
917
-861

-880
-813
1.059
971
771

874

SMITHSONIAN MISCELLANEOUS COLLECTIONS

EASTPORT, UNITED STATES

Lat. 44°54’ N. Long. 66°59’ W. H, = 76 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° GC. (32° EF.) AND TO
GRAV. AT 45° LAT.
Means of 4(8"-+20"), 75th meridian W.

Mar.

-819
537
-767
1.053
-866

-887
-685
-889
-929
-741

-817

TEMPERATURE IN DEGREES F.

Apr.

874
-764
924
942
-782

-858
-937
928
-822

-853
.868

May

-865
.903
-845
.880
-800

-867
875
.833
-870
-902

-864

29 inches ++
June July
-847 -839
nD .689
-802 .936
.810 .854
875 902
.814 -766
837 866
-882 .883
-881 861
-770 .921
827 .852

Aug.

934
.886
941
-938
-906

-916
-970
-860
923
1.023

-930

Nov.

1.015
1.097

811
1.023
1.062

-850
.898
-999
957
-925

-964

Means of 3(daily Max.+daily Min.), corrected to 24 hours

Feb.

24.6
20.2
28.8
13.6
20.6

19.6
28.0
21.7
24.0
24.4

22.6

Mar.

33.8
28.2
29.2
29.0
29.2

36.8
28.6
29.1
26.0
28.9

29.9

Apr.

41.1
38.9
38.9
39.7
38.0

37.9
40.0
39.7
36.9
36.3

88.7

May

48.0
47.7
47.7
49.3
46.7

46.9
50.3
46.5
47.3
47.1

47.8

June

aan acn

FR RS) So IS Ou oP
Ionorerwmn ovnoowHy

aon oo

ot

July

60.2
58.8
59.2
60.0
60.9

59.0
62.3
58.6
60.0
59.9

59.9

Aug.

61.4
60.9
60.8
58.8
63.0

59.2
63.5
62.5
62.8
60.0

61.3

Sept. Oct.
.869 -861
-947 -930
-816 992
1.085 .863
917 1.072
-999 -962
-941 938
-937 -990
.908 -880
-889 916
9381 .940
he 67st
Sept. Oct.
55.4 49.9
56.9 49.2
55.5 47.6
57.8 45.7
54.4 47.5
§4.2 47.2
56.4 47.8
55.4 49.8
65.7 47.5
54.6 44.1
55.6 47.6

Nov.

42.9
37.1
31.5
40.3
40.6

34.5
38.7
40.1
35.2
37.5

37.8

TOTAL PRECIPITATION IN INCHES. h, = 62 ft.

Feb.

2.25
2.46
2.72
2.34
2.27

1.73
0.64
1.99
3.17
1.77

2.13

Mar.

SON
COaANAH

nw NOR ep

rs
or

ooo

a worn

nw wBwnwre pp
. a faeeer nse)
ao

May

ae pow

NrPer DO oostIaq &

wo FRPP me oo po np
conocs!

_
o

June

3.56
1.56
3.17
3.33
2.12

4.07

3.77
2.19
2.20

2.92

July

4.82
3.64
1.30
3.50
2.38

1.08
0.75
4.70
4.01
1.67

2.79

Aug.

4.11
2.69
4.45
2.64
2.13

2.38
1.22
2.27
0.99
2.34

2.52

Sept.

3.61
2.08
5.04
3.65
2.98

3.13
4.41
5.44
1.53
6.85

3.87

Oct.

4.72
3.61
6.02
2.64
1.04

3.32
2.78
2.08
3.96
0.97

- 3.11

Nov.

0.94
1.65
3.32
3.52
4.82

2.20
2.37
2.77
2.53
4.37

2.85

VOL. 105

Dec.

-863
-998
-939
-849
-781

1.137
-949
-907
-641
973

-904

Dec.

27.9
31.2
18.0
21.3
22.2

29.0
25.8
30.0
27.6
27.2

26.0

Dec.

2.37
2.21
2.73
2.79
1.07

Po wo wots
woaoan
OoOrwrH

~
ao

Mean

-867
-862
-865
-931
-900

-891
-904
927
871
-872

-889

Mean

43.6
42.8
41.8
40.7
41.2

41.8
43.9
42.7
41.6
40.9

42.1

Year

36.96
31.75
39.75
33.79
30.53

36.56
25.28
33.78
32.66
30.26

33.13

WHOLE VOL. NORTH AMERICA 349

EL PASO, UNITED STATES

Lat. 31°47’ N. Long. 106°30’ W. Hy = 3,778 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(6"-++-18"), 105th meridian W.
26 inches ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 E250 welds eelGe eall59 93180) 9.42) | 588°" 22222) 93166) 6202) shia (75225 177
1932 WSi eo weelst 147) 08 yt 065° 92153) 139" 8.205) 198 ..298 207 -167
1933 w194 S394 2139 :08i) 1072 161 158 3162 221 (223 298 ).287 174
1934 2695 8.2430) 2.280) s1S7) S86 079) velit yai8 Ub) 237% | 3216) 72283 -195
1935 2263. e270! .126 092) 2082 Fol “adit A561 2193. (224 9.284 4.247 181

1936 185 .128 .106 .165 .184 .182 .169 .193 .157 .282 844 .237 181
1937 3129792200) 146 209% 92095) Valt5 65° e178) 9-209" “16214 Oy 6245 -166
1938 s24% 6229 «14 466.182 S084 «= «129 196 «= 6200 «22290 2170.50 6251 -190
1939 LOA eet Ste s.761 ok49N 08S) a -LOO calig © valid 88) 224) 682i) ae -180
1940 2238) 9.052) (02) 2102) yal28) oto) 198) 187 194) «216 «6.288: 3205 173

Mean .216 .188 .145 .122 .107 .114 .170 .179 .181 .219 .257 .242 .178

TEMPERATURE IN DEGREES F. hi = 152 ft.
Means of 3(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 43:5) 34980) W544 (6215, 97218. (818 82:9) 79:2. 79:0 69.% 53:5) —43:3 64.3
1932 A2:3; 9652/9 (62:0 (65:0) 78:2) 81-0) S257 80:5 “73.7% 62.8 525 942.7 63.4
1933 43.2 46.3 58.7 60.4 70.6 80.0 83.7 81.7 79.6 68.3 54.9 49.6 64.8
1934 44.9 58.5 57.8 67.9 76.8 83.1 84.5 83.5 77.6 69.1 64.9 48.0 66.8
1935 48.3 48.3 658.4 65.2 68.4 81.2 83.7 81.3 73.2 66.8 52.9 46.0 64.5

1936 45:0, 60:9 67.8 65:7 \%4:2) 82.4 (82:8 80:6 73.5 63.1 50.1 46.3 64.3
1937 41.9 49.0 52.6 643 74.4 82.4 84.1 84.0 76.7 66.5 54.7 46.9 64.8
1938 46.7 58.5 67.2 63.7 73.1 81.2 80:3 80.7 73.6 68.3 49:3 47.9 64.6
1939 45.38 48.8 58.0 65.5 75.0 83.6 82.8 80.4 77.0 64.1 51.0 48.9 64.6
1940 AQ 7504) (15832, S635 78:8) 7922) 838e 7983 GT 720, 655%. £5058: “4959 64.3

Mean 44.3 49.8 6565 644 73.2 81.6 83.0 81.1 761 664 524 469 64.6

TOTAL PRECIPITATION IN INCHES. hr, = 145 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

24> 10) /O14)| (O64 0:80) 10.79
2.14 2.85 0.58 0.00 0.65 10.04

1931 0.83 0.89 0.88 2.24 0.06 1.34 73
28
34 0.27 0.99 0.60 0.04 0.00 5.93
19
16
68

1932 0.17 0.68 0.03 Ti’ 2.46) 70215
1933 0.19 0.23 T 0.09 #O.04 2.14

0

2

1 5
1934 0:01 TOL2 0:24 0:05 (0.87 0:01 10; 0.60 0.17 0.44 0.21 0.382 2.73

0.

0

0

1935 0.24 0.47 0.14 0.02 0.17 0.09 1.72 1.24 0.14 0.92 0.34 5.65

1936 0.57 0.06 T OO. 0:56 0:34 : 1-94. 8.62 0:82 2°32) 0:50 9.93
1987 0.12 0.32 0.48 T2029) 1205 709. § 0:86) (0:48) Did 0:22) (0:91 6.23
1938 1.22 0.17 0.49 T 0:02) +2582) / 10560) (0520) “(2281 10219 T 0.28 8.30
1939 0.65 0.08 0.44 0.45 0.01 TS) F060) 10291) 10:905 10293) ~ O75 1Ol9 5.91

1940 0.54 0.41 0.02 0.02 0.443 1.87 1.06 0.78 0.25 0.82 1.256 0.31 7.76
Mean 0.45 0.34 0.22 0.80 0.33 0.98 0.80 1.11 1388 0.58 0.54 0.388 17.42

SMITHSONIAN MISCELLANEOUS COLLECTIONS

GALVESTON, UNITED STATES
Lat. 29°18’ N. Long. 94°50’ W. Hy = 54 ft.

VOL. 105

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

1.129
1.051
1.011
1.067
1.091

-995
-969
1.053
1.025
1.149

1.054

Jan.

54.0
58.4
60.3
57.6
57.6

52.0
57.2
55.4
57.6
44.4

55.4

Jan.

5.58
6.67

8.42
2.83

2.75
3.34
8.63
8.75
1.59

4.19

GRAV. AT 45° LAT.
Means of 4(7"-+-19"), 90th meridian W.
29 inches +

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

1.016 .997 1.024 .941 .964 .900 1.001 .960 1.000 1.042

955 .9389 .890 .887 .828 .888 .844 .892 .941 1.108
1.049 .953 .823 .820 .940 .880 .889 .854 .949 1.078
1.085 1.044 .941 .884 .857 .930 .942 .926 .976 1.001
1.076 .957 .860 .861 .884 .922 .892 .893 1.004 1.060

983 .878 .994 .898 .852 .922 .920 .894 .991 1.142
1.015 .993 .894 .920 .895 .952 .920 .930 .942 1.048
1117 «.903 .950 .880 .948 .924 .961 .940 .990 1.072

966 1.013 .929 .863 .884 .916 .900 .916 .988 1.145

955 .922 .879 .902 .868 .961 .874 .923 1.002 1.063

1.022 .960 .918 .886 .892 .919 .914 .913 .978 1.076

TEMPERATURE IN DEGREES F. ht = 106 ft.
Means of $(daily Max.+daily Min.), corrected to 24 hours

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

58.7 55.8 64.1 71.4 80.2 84.1 82.0 82.3 76.5 69.3
64.9 58.0 68.7 75.4 80.9 84.3 842 79.9 70.9 58.4
64.9 68.0 70.2 78.6 81.2 82.5 83.4 83.7 75.5 66.5
56.1 60.4 69.2 75.0 82.7 82.2 83.0 79.7 76.4 67.8
66.7 65.8 69.9 75.4 816 83.1 846 78.7 74.9 62.9

61.1 64.5 66.0 74.6 82.8 82.7 83.8 81.5 70.8 60.0
57.7 658.2 67.0 75.8 82.6 3.9 84.0 80.5 72.4 60.1
6953) 1167-6 6a S76:2°" (81 A883 9838, BeS0s) | 45:2 60.8
Bi 63.6 68:8 7632. «814 938331. (8353 8087 ~e7S-1 16087
62.9 60.8 66.1 173.4 80.0 82.9 81.8 77.6 72.9 63.1

56.9 61.8 67.7 75.1 81.5 83.2 88.4 80.5 73.9 63.1

TOTAL PRECIPITATION IN INCHES. hr=98 ft.

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

4.28 2.01 2.26 38.14 1.74 1.02 4.23 0.94 3.40 3.74
4.46 1.10 2.17 1.66 1.82 1.89 485 6.47 1.80 2.51
4.34 6.52 0.46 1.43 0.98 866 2.06 3.65 4.80 4.76
2.95 7.29 6.67 0.62 0.01 4.55 9.85 3.04 1.56 6.01
6500" "31.00, > (4287) MOL) 08:89. 45:86" -S:61 | A740 Sal 86n eel;
142 1.89 1.98 890 0.88 4.57 2.62 4.10 1.68 2.74
1.22 8.32 1.07 0.40 1.18 2.02 8.24 6.10 2.95 2.93
1.91 1.82 4.41 6.08 1.29 400 6.08 7.18 1.26 3.78
1.38 0.31 0.68 1.97 2.58 18.55 1.99 3.28 2.22 2.60
3.02 1.20 2.43 0.83 2.42 1.538 1.95 6.87 2.97 16.18
2.99 2.55 2.52 2.438 1.68 4.72 8.98 4.80 2.40 4.71

Dec.

1.023
1.053
1.033
1.107
1.095

1.071
1.071
1.065
1.018

973

1.051

Dec.

57.4
53.4
65.6
57.4
54.6

56.1
54.8
58.0
59.8
59.0

57.6

Dec.
7.81

3.42
7.22
3.11
4.41
2.71
2.31
8.08

4.74

Mean

1.000
-940
-940
-980
-966

-962
-962
-984
-964
-956

965

Mean

69.7
69.8
72.1
70.6
70.5

68.8
69.5
70.7
70.4
67.9

70.0

Year

40.10
36.62
45.52
52.89
45.02

36.49
31.88
43.00
86.52
49.07

41.71

WHOLE VOL.

NORTH AMERICA

HATTERAS, UNITED STATES
ibats.covlo Ne Wong.375°4000W., Hp =i11 sit.

351

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

1.050
1.074
1.040
1.138
1.148

1.037
1.210
1.072
1.068
1.052

1.089

Jan.

45.7

~ 56.0

49.9
46.5

42.8
69.1
45.3
50.0
36.9

48.5

Jan.

2.86
4.25
1.95
3.90
3.84

4.19
5.77
3.00
5.92
4.67

4.03

GRAY. AT 45° LAT.
Means of 43(8"+20"), 75th meridian W.
29 inches +

Feb. Mar. Apr. May June July Aug. Sept. Oct.

1.0389 .878 1.031 .956 .987 .944 1.019 1.042 1.084
1.030 .889 .964 1.034 .935 .912 .997 1.034 1.025
1.081 1.019 .937 .964 .943 1.009 .946 .916 1.065
Psi 114i 3995 2990 2954 3986 103%. 1.032 10383
1.061 1.101 .875 1.002 .965 1.020 .987 1.012 1.163

1.069 .913 1.067. 1.052 .933 .932 1.033 1.034 1.073
1.019 .973 .989 1.004 .945 .992 1.087 1.034 1.039
1.205 1.053 1.059 .945 1.023 1.048 1.0830 .990 1.046
1.146 1.085 .995 1.008 1.001 .991 .969 1.018 1.039

964 .971 .975 .912 .977 1.060 1.027 .996 1.060

1.075 1.002 .989 .987 .966 .989 1.013 1.011 1.063

TEMPERATURE IN DEGREES F. hi =5 ft.

Nov.

1.204
1.122
1.051
1.122
1.046

1.102
1.099
1.154
1.156
1.152

1.121

Means of $(daily Max.+daily Min.), corrected to 24 hours

Feb. Mar. Apr. May June July Aug. Sept. Oct.

AGB) 4087 Ote8 i OGu5 | (eg2ss) 8st EG | 6.8" 66:8
53.7 49:8 58:6 67:0 %6:.0° %9:6 79:0 74:2 66.8
SOs 5253)" GIO) Sat2t0 TA 5:9) 94 7828 68.0
40:0) | 4987 686) GT ie) 8055) 7826 | 7622 65:0
47.9 567.38 67.6 66.7 75.6 76.6 77.8 73.0 65.2
40.9 55.7 58.0 67.9 74.5 78.3 79.1 75.6 69.0
45.56 49.7 569.4 67.2 76.3 78.2 79.1 72.8 63.4
49.7 655.9 61.9 69.3 74.4 77:5 79.6 75.1 62.9

53) 55:6 612) 16625 Gra 7G 7982, 768). 6824
43,08 £iCbo DOs, G48 oy Vi60) aided.) 83 ge9” VEZ

47.1 52.1 59.0 67.5 75.3 78.0 78.8 75.0 65.7

Nov.

61.2
57.2
54.8
58.7
58.9

55.6
54.6
59.8
53.1
56.6

57.1

TOTAL PRECIPITATION IN INCHES. hr=4 ft.

Feb. Mar. Apr. May June July Aug. Sept. Oct.

2.34 548 2.71 4.85 3.82 4.82 6.14 1.70 0.64
2.43 4.88 2.32 4.74 2.23 3.18 3.99 4.76 6.56
5.72 2.63 4.72 6.52 0.77 13.59 9.41 18.63 0.60
8.98 5.42 3.10 10.37 2.36 6.00 5.22 14.96 2.04
2.07 3.49 2.56. 2.56 203) hives 8:78 4°37) 0:87

4
4.49 7.24 0.97 2.22 2.76 5.88 5.03 5.97 6.00
6.33 3.08 6.42 2.36 2.69 10.94 5.00 3.18 8.26
xsl (3.80 4:30 6:20\ 8:72 2:90 (0:85 103% 2:08
6.86 2.88 3.08 2.95 4.95 5.84 6.52 2.52 5.72
6:21 2.49 38.47 11:69 1.64 3.58 9:86 4.75 1.72

4.02 4.08 3.37 56.40 2.90 6.74 6.03 6.60 3.19

Dec.

1.144
1.174
1.150
1.101
1.046

1.199
1.137
1.089

-968
1.116

1.112

Dec.

55.9
53.5
53.0
47.1
42.1

51.5
45.7
49.7
48.2
51.9

49.9

Dec.

5.52
3.15
0.37
4.07
4.03

10.19
3.55
8.98
3.01
5.56

4.84

Mean

1.032
1.016
1.010
1.056
1.036

1.037
1.044
1.060
1.037
1.022

1.035

Mean

62.8
64.3
64.4
62.4
62.1

62.4
62.6
63.4
63.8
60.2

62.8

Year

41.55
52.86
61.75
62.61
50.02

55.92
61.60
48.63
54.96
59.31

54.92

352 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

HELENA, UNITED STATES

Lat 46°34’ N. Long. 112°4’ W. Hy = 4,124 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(6"+18"), 105th meridian W.
25 inches ++

a Si es ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 $824) 2790. 3824) <819) {802 "766, <80% <8b8) 06 Ssh a76) waite -797
1932 W74 A686" 27790 879302768) 760) (ATT Taii8y) 3880) 3845. 2.8085) Faris -776
1933 (ove. 2764) 7420 2750) 006° | 2748= 3807) 840° 3702)" Sd. 887) 7/665 752
1934 841 .881 .840 .807 .772 .746 .805 .852 .815 .885 .743 .824 -813
1935 2759" (2892) 680°. 2784" 76 76% 3816 2804." 851 8b S600 S86 -801

1936 715 6662. 2710 «= «816 77% = «808. «818 «= 6859 «= 847—C 907 «1/068 «2781. ~ :809
1937 747 .669 .804 .703 .788 «.8385 «1849 .827 .875 .856 .816 .807 -798
1938 833 .790 .644 .784 .766 .803 .877 .830 .879 .849 .819 .803 -806
1939 Sa, P22 8! 5806. “3162, 2.7605" <832" GSb8e s833) 828" 29365" sSih2 -804
1940 882 .710 .728 .786 .816 .809 .833 .846 .843 .822 .878 .765 -810

Mean .768 .756 .748 8.774 «6.772 «6 .779S-s«8210Ss«w885Ss«C#82D S844 864 75ST

TEMPERATURE IN DEGREES F. hi = 89 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 81.8 88.3 85.6 44.5 54.4 63.9 70.3 70.2 56.4 46.8 29.1 25.9 46.9
1932 20.6 29.2 25.0 44.4 64.1 62.4 69.5 67.6 58.2 42.6 39.7 18.1 44.3
1933 26.2 18.6 36.2 41.2 50.0 665 72.4 65.8 548 48.2 39.3 30.2 45.8
1934 88.4 $2.1 37:8 50:1 60.0 59.7 70.8 69.3 51.6 48.2 39.1 22.6 47.9
1935 20.0 30.7 30.0 87.0 49.6 59.5 69.5 66.9 68.6 43.4 31.3 27.8 43.7
1936 23.2 2.0 31.6 48.9 59.8 62.9 .75.4 68.2 56.2 47.0 27.5 27.2 43.7
1987 —2:4 22:8 82:0 48.7 65.1 69.0 71.5 67.38 58:4 4914 $84.9 28:2 43.3
1938 26.6 19.2 382.8 44.1 50.6 61.1 67.9 66.6 64.0 446 30:5 28.5 44.7
1939 81.6 19.0 $4.4 46.3 56.4 55.9 70.9 68.38 57.2 46.1 88.9 83.6 46.6
1940 16.4 26.6 89.4 42.5 567.5 64.2 71.2 70-4 60:2 48.8 22 28°97 45.6

Mean 22.6 23.8 33.5 43.8 54.7 61.5 70.9 68.1 57.6 465 38.3 27.1 45.2

TOTAL PRECIPITATION IN INCHES. hr; = 82 ft.

2 ae a oe eee eee eed
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.04 0.18 0.82 0.25 1.09 1.67 1.29 0.06 1.1318 0.09 0.84 0.16 7.17
1932 0:57, (0:26) “1:56 (Ol70 16 2:06) A222) 7 a49 T 0.85 0.40 0.79 11.03
1933 0.55 0.82 0.22 1.60 1.41 0.78 0.41 8.06 0.66 1.01 0.78 0.60 11.70
1934 0.24 O.28 0.98 0.66 0.84 2.85 0.24 0.03 063 1.05 0.31 0.89 8.35
1935 0.89 0.16 31.14 0.70 0.466 0.59 1.08 062 O21 O71 0.17 - 6.28

1936 0.57 1.51 0.45 0.99 0.89 2.28 0.69 0.69 0.90 0.84 0.89 0.69 10.89
1937 0.84 0.18 0.98 0.57 0.29 2.27 1.38 0.66 2:25 0:88 0:81 1.50 TL60
1938 0.54 0.87 0.94 0.61 3.65 386 1.91 1.24 0.72 2.27 0.25 0.28 16.09
1939 0.20 0.70 0.47 #+0.56 159 2.638 0.44 0.48 O.89 1.24 0.05 0.34 9.59
1940 0.55 0.66 0.65 1.14 41.37 41.46 £1.79 T 2.00 0.42 0.36 0.04 10.44

Mean 0.45 0.51 0.76 0.76 1.25 1.99 1.04 0.83 0.93 0.89 0.388 0.52 10.81

WHOLE VOL. NORTH AMERICA 35

on

KEY WEST, UNITED STATES

Lat. 24°33’ N. Long. 81°48’ W. H, = 22 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(8"+20"), 75th meridian W.
29 inches ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

19381 1.066 .999 .971 .981 .926 .970 .952 1.010 .929 .951 1.020 1.046 -985
1982 1.092 1.035 .963 .962 .952 .980 .986 .924 .894 .918 .992 1.091 978
1988 1.050 1.075 1.026 .929 .940 .9389 .971 .9238 .884 .851 1.026 1.108 977
1934 1.084 1.078 1.068 .979 .910 .942 1.000 1.003 .940 .935 1.014 1.082 1.002
19385 1.056 1.074 1.083 .942 .960 .963 .986 .947 .880 .955 1.002 1.067 -993

1986 1.024 .993 .959 1.023 .920 .8838 .989 .945 .982 .929 1.020 1.046 972
1987 1.056 1.007 .968 .975 .927 .968 1.015 .965 .902 .917 .958 1.056 -976
1988 1.072 1.115 1.035 1.018 .962 1.014 1.002 .991 .917 .917 .985 1.043 1.006
19389 1.068 1.067 1.056 .998 .948 .981 1.004 .959 .948 .981 1.083 1.035 1.002
1940 1.069 1.022 .970 .987 .946 .982 1.024 .957 .872 .968 1.045 .989 -986

Mean 1.064 1.047 1.009 .978 .939 .957 .993 .962 .910 .927 1.009 1.056 .988

TEMPERATURE IN DEGREES F. hi = 10 ft.
Means of $(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 65:2) (67-23 60.2 18:45 W78b 81 83ii" 84.0) 82.8 79 14.7 76.4 76.1
1932 WSs00 WlO.0, ihasoe) ahdeO eS.04) 62.45 (Vet, (84.4 83:9) (80:5 72:1 78H 78.0
1933 W368" 74.25 203.6 48:4 -Si.7 (80.8 84.1 83.8 83-1 278.9 . 72 “72:2 77.9
1934 MaDe Ore, 2.9 76:8. iSO | 982.5" “83:0 ~83i6" "82:7" 80:6 “74/6 70:8 W714
1935 69.5) G9. Wa OP 1 Sc2e S20ueSo.8) 829) T8A.2" Sls) TOL task 65.5 77.1

1936 (058) 0.4 AtdS5, 6B 78i5 * BSi2i> 18353. 9683:0 «88:3 81.4 74.8 27310 77.3
1937 MO:S eae 2-45 1256-8 OO miGa) S220 6838:0) 84.0. "82:5 78.8 7257 68.4 77.4
1938 COA OS) 65-6 476.6)" 8050 8252.88.65 ) 84:0) 183.1. .-'79:0, 176.8. 69/8 77.7
1939 (ACCP PMO. 7603 Vi6oiuiO.4 = 82:3: 9 88.0 88.4 88:4 80.2) 72:3 69:2 77.8
1940 COs 2 OS. O5eTOld sy T4548 08 S822), 84.5) 840 i SET eS 74.38) 13k6 76.1

Mean 70.5 71.3 72.8 76.2 79.6 82.2 83.6 83.8 82.9 79.5 73.8 71.2 177.8

TOTAL PRECIPITATION IN INCHES. hr= 83 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8.98 3.89 4.44 8.738 2.41 1.96 8.28 5.56 9.10 8.02 0.68 4.04 61.04
1932 3.57 2.07 0.92 0.93 6.96 5.14 1.23 663 3.29 7.48 2.77 0.43 40.42
1933 0.28 0.75 2.04 0.59 1.47 10.91 3.30 4.90 3.10 23.56 0.75 0.87 652.02
1934 210), 0:95 1-45. (0:98 4.7G.) 2584) 95.08) 2:24 (6:72) | B01 | 12.12 0l41 «6S R50
1935 1.91 0.40 0.30 1.64 0.50 2.62 10.08 4.18 9.69 2.21 65.14 0.95 $89.62

1936 2.09 5.45 4.86 1.02 38.51 10.45 4.02 7.52 5.19 $8.80 1.88 1.67 50.46
1937 0.84 8.32 1.18 0.13 9.63 6.04 4.11 4.384 8.01 4.59 1.28 0.82 44.29
1938 0°30)°10:25 71-50, 0.81 24 82838) 8.25) 2516 872 2:68 8.18 | 10826) | 22/58
1939 Nevo eoencto 0,08) 7246) 2570 0% Pees S378) 3.18), A188 1018) 23-70) 42212
1940 0.62 156 2.72 2.48 1.93 1.10 4.59 6.75 11.88 1.86 0.76 6.25 41.50

Mean 1.64 2.11 1.90 1.97 3840 464 420 4.70 639 6.90 1.81 1.89 41.55

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 1S 'O ie OO mw eel OO neue O-O) eel4.1 L665) eo Oe G9) e429 C429) 07-8 8:2 16.1
1932 LO elit eloroa. eLbsS) 14.00 LA 20 16 e LAO) 18:00 (87, 16.8.7 519.7 15.9
1933 SCeeeLOely a licOmenls.a0 eel 4.6) ele belo :G) set 4.0) 9 207 6 725) 20:8 15.8
LOSS eG cee LO iS ielb.Oey 6.6) Le 6 LEC Mel 1 146 144. OU 19+ 16.7
1935 VSO lel 1935)5) 14.650 25.8, 16.8" 16a 148) 12:5 Woe 1671189 16.4

TSSC Re 7A G2 1b ae) ied 15-9) 126. 1638) 1a) aS 42 1758) 9 18i3 15.7
LOST tsb tO. Se Oso) b.8) 4 Pb biel 62) 8.3) Bis: 1623’ 18:5 15.8
LOSS 19:0 20 Lisl) Tb 8) lil) IG S%) ) 16.3) 18:8) 3i8. 6s 18.7 16.8
1939 LOO RLS Olson lO. 4 ete Oe 10.00 6.86 oor le Oe ae Ory) py 16.7
1940 OO 4 56) 6.2) 04S) 160) ia bE 1238) 16.5) 71822) | 16128 16.1

Mean 18.8 182 169 15.9 145 15.1 163 15.8 185 141 169 185 16.2

354

Date Jan.
1931 .776
1932 -741
1933 681
1934 -785
1935 .803
1936 -704
1937 N28
1938 727
1939 -690
1940 -850
Mean .748
Date Jan.
1981 43.8
1932 47.7
1933 49.9
1934 44.5
1985 43.1
1936 37.9
1987 41.5
1938 42.7
1939 45.9
1940 28.7
Mean 42.6
Date Jan.
1931 1.00
1932 11.88
1933 3.30
1934 2.63
1935 6.35
1936 0.98
1937 18.04
1938 9.80
1939 7.86
1940 1.40
Mean 6.27

Feb.

-687
-669
-763
-823
-759

-715
-709
-811
-685
-640

-726

Feb.

49.4
53.1
41.8
41.4
46.2

36.6
44.0
50.8
43.8
42.3

44.9

TOTAL PRECIPITATION

Feb.

4.03
4.81
2.66
1.40
2.40

1.30
2.00
4.87
8.59
3.21

3.53

SMITHSONIAN MISCELLANEOUS COLLECTIONS

LITTLE ROCK, UNITED STATES

Lat. 34°45’ N. Long. 92°16’ W. H» = 357 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 4(7"+19"), 90th meridian W.

Mar.

-612
625
-648
-T47
-633

-537
-711
-567
-701
-598

-638

TEMPERATURE IN DEGREES F.

Mar.

47.8
49.0
52.3
49.3
59.2

57.6
48.4
60.2
56.2
52.0

53.2

Mar.

4.47
5,23
5.30
6.84
6.09

2.35
2.22
7.18
2.47
1.31

4.34

Apr.

694
-584
-502
-628
-560

-670
-547
-634
617
-558

-599

Apr.

60.3
65.1
61.1
62.1
59.9

59.5
61.7
62.5
59.3
60.1

61.2

Apr.

6.43
1.70
5.10
5.81
3.47

3.10
1.90
4.04
7.97
5.58

4.51

May

-588
-644
527
-614
-588

-652
-591
-545
-563
581

-590

May

65.8
70.4
72.0
tad
66.8

72.0
dnd
70.8
69.6
67.3

69.7

May

2.07
3.23
5.93
2.74
10.34

1.24
2.78
3.42
6.95
3.10

4.18

VOL. 105

29 inches ++

June July Aug. Sept. Oct. Nov. Dec. Mean
618 |.569 «677 644 J708° 750) \.718 -670
.529 603 .589 -658 647 -813 -789 -658
-634 587 -605 574 105 -761 -717 642
-547 -590 -619 -632 -699 -692 -790 -680
.582 627 -599 643 -745 764 -809 676
-537 -583 .601 -598 -704 841 -784 -660
-570 -623 -616 657 -657 -770 -791 664
.632, -579 -645 639 oad 3137 -749 -666
572 -590 572 .614 -694 -888 .670 -655
579 .656 .603 .683 .708 .782 .712 .662
-580 .601 .618 .634 .698 .780 8 .753 -663

Means of 4(daily Max.+daily Min.)

June July Aug. Sept. Oct. Nov. Dec. Mean
79.7 81.2 W72 79.5 67.8 58.6 49.5 63.4
79.4 83.1 82.2 74.0 61.4 47.2 39.9 62.7
79.0 80.5 78.6 78.8 63.0 53.4 48.5 63.2
80.8 84.5 84.0 Ta 67.8 54.2 41.9 62.8
15.1 81.8 81.6 73.4 63.9 49.6 38.1 61.6
80.2 82.1 84.3 79.0 61.8 49.4 45.8 62.2
79.3 80.1 82.4 took: 60.6 48.5 42.7 61.2
H6.2) 828 S8i4) 76.9) -eSi726ie M512) 44es BAO
78.4 81.9 80.2 80.4 65.6 49.8 46.7 63.2
76.6 78:8 780 “7212 (66:2) <50!8) .4'759\ "16010
78.4 816 81.2 75.8 646 51.3 44.5 62.4

IN) INGHES$ eh: 129 tt:

June July Aug. Sept. Oct. Nov. Dec. Year
2.76 3.74 1.29 0.64 1.76 8.30 9.14 45.63
3.70 7.76 1.25 2.65 3.34 1.23 6.40 52.68
0.99 83.97 6.54 6.00 1.61 1.68 3.52 46.60
3.17 2.28 2.15 4.00 0.52 4.93 5.90 42.37
5.51 2.34 2.07 3.40 3.50 2.40 1.87 49.74
3.27 T.51 0.27 1.92 4.42 3.67 4.90 $34.88
1.66 1.62 4.68 5.75 5.00 3.74 8.57 52.96
2.92 2.50 3.46 0.99 1.37 6.07 8.34 49.96
3.14 2.12 2.92 2.36 0.66 3.93 1.41 650.37
2.26 1.60 3.55 217 1.91 5.55 3.02 34.66
2.94 3.54 2.82 2.99 2.41 4.15 4.81 45.98

WHOLE VOL. NORTH AMERICA 355

MARQUETTE, UNITED STATES

Lat. 46°34’ N. Long. 87°24’ W. H» = 734 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-+-19"), 90th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 47 8.251 «63.283 )06= 215 097 )0Ssis62 0S 5103) 6228014204700 1450S 248 -180
1932 157 .100 .091 .265 .205 .116 .095 .142 .245 .185 .268 ~=8.150 -164
1933 2055, 7104 3235 “12% 140 «124 199 i222 <O%7 “191 2124 . 1252 154
1934 sion! Ovo eae OCI) Sel50! 8.0925) Leb. £208 esi Oe Ts 3220 -193
1935 288 .244 .155 .253 .3805 .065 .160 .174 ##.191 .252 .268 # .268 -219

1936 a6 E187 6016 .219 3205 3159) <169 197 3203 187 <218 228 179
1937 233 063 .289 .164 .195 .184 .147 .218 .226 §«€©.169 8.127 86.224 -182
1938 alb30) 500) 20, sid BT) 56 (S55 abe) 21% 289" “di29 3182 175
1939 Lode seL59) 227 (135 5149) e109) 174 12146 195 1.1119 ~-392' -.046 165
1940 193 «6.2670 2170S 284015 0722470255 S271 S241 202) .224 211

Mean .169 .214 .186 .187 .169 119 .163 .194 .195 .187 .205 .199 .182

TEMPERATURE IN DEGREES F. ht =77 it.
Means of 3(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 23:6 (27:5 “29:4 | 41.0 49:7 (6274 69:6 65:2. ‘64:3 53:6 424° (81.7 46.7
1932 Mek 20 2353) \8t:2F 8507 6a! 6 65:6 «67-40 «(BOL 44:8 «8018 214 42.6
1933 24.0 15.6 24.8 37.2 50.3 646 65.8 65.1 61.4 43.5 28.1 18.3 41.6
1934 23.3 10.9 22.1 386.9 53.9 59.4 63.6 60.8 53.8 47.7 36.7 21.8 40.9
1935 16.4 21.5 29.8 36.5 46.7 56.0 69.6 65.8 55.4 46.1 30.7 23.2 41.4
1936 16.2 6.6 27.7 34.0 51.7 56.6 69.5 645 58.8 42.5 28.8 26.2 40.3

L937 §16:0' 2037 235 S78 bTS «661826710 70 «5654 «4850 8259 «21.0 41.7
1938 1630 '22°5 83:1 39:4 4959 16952) (65.1) (68:5 55:8 61.2 (84:8 23:8 43.2
1939 21.2 15.2 23.3 34.8 50.7 59.7 67.2 65.6 57.9 44.1 36.2 80.2 42.2
1940 17.6 28.0 22.9 35.8 45.1 57.2 67.2 65.0 59.5 48.2 32.4 25.2 41.6

Mean 20.2 18.5 25.9 387.1 50.0 59.7 67.0 65.8 58.3 465 38.3 243 42.2

TOTAL PRECIPITATION IN INCHES. h; = 70 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 1.70 151 2.61 2.08 1.65 4.12 465 1.03 5.66 3.15 3.34 1.09 $2.59
1932 2.86 1.99 2.00 2.06 3.42 0.87 4.26 3.66 1.86 1.93 1.48 1.59 27.93
1933 2.11 3.44 1.95 4.32 2.08 1.32 1.55 0.80 4.03 2.06 2.79 2.56 29.01
1984 3.00 1.02 2.80 2.92 0.60 2.16 2.01 1.83 6.59 0.93 5.76 2.30 $1.42

19385 2.52 0.72 167 $41.87 1.44 3.29 3.47 2.85 1.98 1.97 4.08 2.91 28.27
1936 2.87 2.33 2.89 1.02 5.30 1.41 0.44 4.79 38.05 1.94 8.21 1.15 930.40
1937 2.41 8.04 0.44 2.04 2.18 0.66 5.03 1.18 3.86 4.42 4.25 2.81 $1.27
1938 3.93 152 1.95 3.381 2.66 3.99 1.54 4.72 187 3.48 2.96 2.97 84.85
1939 221 2.25 2.71 8.04 8.08 8.86 1.18 3.28 3.48 2.55, 0.79 2.58 385.92
1940 2.48 1.55 1.02 2.98 4.87 4.54 1.91 1.69 3.05 1.79 3.96 1.64 980.98
Mean 2.61 1.94 1.95 2.56 2.68 3.12 2.60 2.58 3.49 242 3826 2.11 31.26

356 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

MOBILE, UNITED STATES

Lat. 30°41’ N. Long. 88°2’ W. H =57 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7°-+-19"), 90th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 1.099 .997 .932 1.018 .914 .959 .918 1.006 .970 1.018 1.096 1.027 -996
1932 1.091 .997 .958 .985 .928 .877 .932 .898 .900 .985 1.082 1.085 -968
19383 1.056 1.069 1.011 .868 .891 .935 .925 .910 .882 .958 1.078 1.081 -972
1984 1.095 1.098 1.067 .957 .891 .881 .950 .976 .953 .972 1.042 1.112 -999
1985 1.097 1.071 1.089 .885 .918 .925 .924 .892 .900 1.042 1.055 1.102 -988

1986 1.001 1.013 .905 1.009 .946 .857 .930 .948 .930 .985 1.114 1.092 977
19387 1.048 1.031 1.002 .924 .982 .917 .972 .950 .940 .954 1.044 1.115 -985
1988 1.066 1.157 .982 1.004 .925 .970 .984 .985 .940 1.005 1.084 1.085 1.011
19389 1.063 1.032 1.054 .971 .919 .930 .940 .900 .944 1.006 1.153 1.014 -994
1940 1.132 .978 .951 .941 .914 .938 .993 .910 .936 1.021 1.112 1.002 -986

Mean 1.074 1.044 .990 .951 .918 .919 .942 .937 .929 .990 1.086 1.071 988

TEMPERATURE IN DEGREES F. he = 125 ft.
Means of $(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 BOS 5510-6456 63.8" 7D 7927 «(Sill 78id DUT iO | 164-3) 6058 67.5
1932 57.0 68.4 55.1 67.5 72.2 80.9 838.5 80.9 76.9 65.7 53.6 54.8 67.6
1933 p64 54/0 “6958 (6653 77 78.7 ~ 7959 8281.0 “8189.” 169r7 7694) 6020 68.8
1934 p4i7, 750.9) 6728 66:4 73:5" “S804 1Sitly 8084 Gb AiOs Gla oe 67.0
1935 52'9 6453)! 688° 671, —74:9) 78:7 «80:9 (80:8) 7626. 47026 “b910" “46% 67.0
1936 60:9 60:8 62:6 65:1 74.2 81.9 81.2> ‘81.0 ‘80:5. 70:2) 57.0) (53% 67.4
1937 62.6 52.6 66.0 66.5 75.7 79.9 80.8 80.8 76.0 66.1 654.6 51.8 67.0
1938 51.8 58.2 66.7 65.9 74.4 79.5 80.4 82.2 768 68.7 58.2 50.7 67.7
1939 55.8 66.8 61.8 65.7 78.3 79.9 80.9 79.6 78.7 69.4 656.4 54.3 67.6
1940 89:1 49:7 68:9 64.7 71.7 78:3 (79:6 80.4 76:2 68:4 58:2 56.5 65.1
Mean 52.9 54.5 59.6 65.9 78.9 79.8 80.9 806 77.9 69.1 58.2 64.1 67.3

TOTAL PRECIPITATION IN INCHES. hr = 119 ft.

ss A a SE SS EEE
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 6.48 2.71 6.85 8.21 3.63 0.65 17.99 5.84 1.92 3.58 0.80 9.18 61.29
1932 4.55 2.54 8.88 3.76 10.59 2.66 6.14 8.53 10.76 10.08 2.41 4.90 70.25
1933 4.10 6.88 6.89 14.12 1.48 5.90 11.75 1:94 1.40 2.66 0.66 3.86 61.14
1934 4.81 4.90 5.98 6.48 5.68 4.14 6.06 7.59 0.95 7.89 6.31 2.93 61.57
1935 2.01 3.56 11.28 5.69 7.50 2.99 6.16 3.24 2.97 1.07 2.10 4.98 58.40

1986 14.59 4.08 1.52 5.94 3.77 1.75 6.18 6.29 218 0.42 2.86 4.08 58.51
1937 4.03. 8.29 6.96 7.49 4.62 7.21 7.27 4.45 8.16 11.48 2:28 38.28 65.42
1938 9:87 1.88 2.16 2.87 2.02 (4.62. 12:88 2104 (0:97 (0:48 T.72 (8:20) (37:15
1939 2.64 7.44 2.11 2.58 8.52 9.12 7.02 881 4.81 0.13 0.69 2.55 56.42
1940 2.65 56.56 4.19 4.78 4.87 12.49 9.82 2.24 4.86 0.57 38.00 17.74 62.27

Mean 4.72 4.28 5.02 5.68 5.21 5.15 9.12 510 340 3.78 2.18 4.66 658.24

WHOLE VOL. NORTH AMERICA 357

MODENA, UNITED STATES

Lat. 37°48’ N. Long. 113°54’ W. H, = 5,473 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(6"+18"), 105th meridian W.
24 inches ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 700 «64.575 )6= 66370 («5740S 6020S iw 86 SC iw615)~=Ss«iw69S)~=—(Ci«éD—Ci‘i«‘iGAD=SCSL C15 -620
1932 96 .683 .598 .533 .651 .564 .628 #.609 #«.685 .650 .739 # .601 -611
1933 546 .635 .585 .511 .512 .599 .649 .645 .573 .680 .768 .683 -616
1934 744 659 .683 .579 .580 .543 .652 .683 .622 .682 .647 ~#.710 .649
1935 638 .673 .6512 .505 .510 .569 .649 .640 .657 «4.650 .665 .668 611

1936 608 .487 .683 .593 .5676 .581 .658 .676 .621 .662 .793 .601 615
1937 p450) 579) {53%. 2545) 26429 595" 674. 672 671 “i670 §.656 <663 -607
1938 -680 .597 .490 .550 .560 .571 .684 .668 .689 .646 .699 .691 -627
1939 618 .654 .595 .605 .556 .565 .660 .668 .679 .675 .748 .698 -634
1940 686 .587 .568 .547 .591 .605 .672 + .666 siete sis afer are *.628

Mean .624 .593 .574 .554 .558 .578 .654 .662 .644 .664 .700 # .659 -622

TEMPERATURE IN DEGREES F. h; = 10 ft.
Means of $(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 23.6 34.6 38.8 48.4 55.8 65.5 76.7 71.8 60.9 50.5 30.2 18.7 48.0
1932 15°39 27.1 89:2 46:0 54:5 63:2 717.0 6974 62:1 48:5 40.5 17.3 46.2
1933 21°56 16.5 38:9 (42:8 49:1 (66:3 74.8 69:6 66:3 ‘55.1 38.1 36.2 47.8
1934 81.9 37.9 46.7 52.2 60.7 62.4 74.0 72.1 61.3 51.8 40.5 30.7 51.9

1935 3050) 7355) (3632) 46°87) (62%) '6u-b8 36012" 70 (63:4. 4851 “84:3 28:5 48.7
1936 29.5 383.7 40.3 50.0 57.3 68.0 72.2 70.2 59.7 48.7 86.1 29.5 49.6
1937 7.3 29.38 38.7 446 58.3 64.3 72.6 72.2 64.7 51.1 40.5 33.7 48.1
1938 29:3, (32.6 Si. “47.2 68:3 (64.7 70:6 69:0 68.1 48:7 30:7 31.0 48.2
1939 25.1 20.7 40.0 60.1 56.4 64.3 72.5 71.8 60.9 486 39.9 35.8 48.8

1940 30.8 34.5 41.6 47.8 59.3 68.5 72.0 72.4 60.5 51.1 34.5 30.3 50.3
Mean 24.5 30.2 39.8 47.6 55.7 65.4 72.7 71.0 62.2 650.2 386.5 29.2 48.8

TOTAL PRECIPITATION IN INCHES. h,=2 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 0.57 0.88 0.59 0.54 0.72 0.18 0.52 0.46 0.39 0.87 2.17 0.77 8.66
1932 0.41 2.19 0.26 0.25 1.01 ae 1.12 0.69 0.76 0.29 0.04 1.26 19.40
1933 1.38 0.04 0.28 0.23 1.13 T 2.15 1.49 0.05 0.60 0.87 0.38 8.60
1934 0.23 0.34 0.06 0.51 0.28 0.40 0.54 1.81 0.72 0.55 0.28 1.08 6.80
1935 0.94 0.70 1.21 0.47 2.02 T 1.61 1.06 0.63 0.03 0.47 0.47 9.51
1936 0.06 1.65 0.67 0.08 0.10 0.12 221 2.18 0.28 2.78 0.05 1.36 11.44
1937 1.14 0.36 2.56 0.29 0.64 0.10 2.49 0.70 0.72 0.06 0.22 0.69 9.97
1938 1.38 1.16 2.20 0.63 1.82 0.23 2.22 1.74 TENG, 1.54 0.35 0.76 15.20
1939 0.74 0.59 0.62 0.49 0.77 0.09 0.16 1.22 3.24 0.61 0.22 0.08 8.83
1940 0.61 1.72 0.07 0.70 T 0.30 T 0.49 2.88 0.93 0.25 0.68 8.63
Mean 0.75 0.96 0.85 0.42 0.85 (0.25 1.29 1.18 1.08 0.82 0.49 0.75 9.70

* Normal values used for missing months.

358 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

NASHVILLE, UNITED STATES

Lat. 36°10’ N. Long. 86°47’ W. H» = 546 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 43(7"+19"), 90th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 568 .511 .405 .502 .3897 .455 .402 .494 .489 .545 .611 # .569 -496
1932 684 .497 .419 .422 .492 .3867 .416 .484 .496 .464 .620 + .611 -485
1933 522 .673 .476 .850 .385 .457 .440 .484 .4138 .537 .542 .559 474
1934 608 .627 .565 .430 .488 .380 .428 .462 .477 2.525 .541 # .588 -506
1935 619 .644 .477 .863 .429 .896 .446 .424 .473 .599 .565 .593 -494

1936 612 .634 .850 .497 .497 .3851 .402 .456 .459 .529 .617 ~#.615 -485
1937 567 511 .505 .3879 .4384 .400 .452 .464 .493 .478 .579 # .611 -489
1938 522 .6383 .429 .473 .395 .464 .426 .486 .467 .550 .573 .559 -498
1939 508 .523 .525 .440 .423 .428 .405 .3888 .442 .500 .670 .445 475
1940 593 .420 .405 .372 .361 .403 .488 .420 .479 .504 .593 .516 -463

Mean .560 .537 .456 .423 .425 410 .430 .446 .469 .523 .591 .567 .486

TEMPERATURE IN DEGREES F. hi = 168 ft.
Means of 4(daily Max.+-daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 40.5 44.1 48.7 58.1 64.8 77.2 811 75.9 76.9 64.9 657.6 49.9 61.3
1932 46.1 61.1 48.9 59.4 67.5 77.3 80.6 79.4 71.7 58.3 46.4 40.6 60.2
1933 467 A0‘9 (48.7 686 V4 77-3 781 7633 76.7 60:3 49:4 47:9 61.0
1934 42.1 36.0 46.7 59.6 70.0 78.4 81.7 79.7 70.8 63.1 652.8 39.6 60.0
1935 40.38- 42.4 66.7 57.7 67.2 72.4 79.6 79.5 70.9 61.9 49.0 33.7 59.3
1936 82.7 85.5 53.8 65.9 71.3 79.3 80.7 81.8 75.7 60.7 45.8 43.5 59.6
1937 46.7 40:0 46.8 58:7 -68:6 77.6 77.7 (80.6 69.7 (57:7 45:9) “SOT 59.0
1938 38.6 49.5 656.7 61.3 68.6 73.3 78.7 79.9 71.5 63.0 49.8 41.3 61.0
1939 44.2 44.0 62.7 56.7 67.8 76.2 79.3 77.3 77.0 64.3 46.8 43.3 60.8
1940 24.55 39.6 46.9 57.4 64.8 75.4 77.1 78.6 70.7 63.6 48.1 45.7 57.7
Mean 40.2 423 49.5 58.3 68.2 764 79.5 78.8 78.1 61.9 49.2 42.5 60.0

TOTAL PRECIPITATION IN INCHES. h,; = 161 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 1.31 5.05 3.49 2.44 1.92 2.31 2.47 3.94 1.54 1.86 8.75 6.33 36.41
1932 (atk 56.80 4.89 7.20 1.32 2.91 3.40 1.70 4.32 4.94 1.88 4.43 650.53
1933 3.51 6.21 6.14 4.17 9.94 1.76 5.387 2.79 3.66 1.23 1.47 6.40 652.65
1934 2.99 2.61 7.99 2.24 1.61 5.79 3.85 1.87 4.52 2.02 1.45 2.57 $9.51
1985 6.96 3.63 6.96 4.51 3.51 2.81 4.50 2.29 2.33 1.51 BUTE 0.91 42.69
1936 8.52 1.62 8.40 3.70 1.41 0.21 8.33 0.59 1.86 8.38 3.52 4.72 41.16
1937 14.75 1.90 57 3.73 6.33 2.65 2.49 2.17 2.05 4.31 2.06 3.12 46.13
1938 6.81 1.82 4.78 2.23 4.35 4.98 5.93 2.38 3.40 0.47 3.06 2.00 41.21
1939 6.80 8.87 4.83 3.96 1.98 4.85 Soll 1.87 0.95 1.13 1.48 2.68 42.51
1940 1.13 5.06 7.63 5.24 8.32 2.84 2.17 1.33 0.87 1.30 Set 2.44 $37.04
Mean 5.45 4.25 5.67 3.94 3.47 3.11 4.16 2.09 2.55 2.22 2.51 3.56 42.98

WHOLE VOL. NORTH AMERICA 359

NEW HAVEN, UNITED STATES

Lat. 41°18’ N. Long 72°56’ W. H» = 106 it.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(8"+20"), 75th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 861 .894 .770 .896 .827 4.831 .807. .905 .889 .920 1.074 .964 886
1982 1.009 .876 .646 .812 .919 .787 .728 .885 .955 .925 1.082 1.042 -889
1933 897 .866 .816 .886 .847 .810 .899 .893 .821 1.000 .858 .991 882
1934 989 1.014 1.057 .900 .888 .795 .849 .935 1.003 .914 1.018 .945 -942
19385 1.041 .928 .952 .772 .872 .840 .891 .913 .947 1.090 1.002 .887 -928

1936 853 .970 .806 .913 .915 .811 769 .905 .993 .983 .926 1.134 -915
1937 1.153 .852 .784 .899 .850 .804 .865 .963 .955 .941 .938 .996 917
1938 945 1.077 .890 .929 .829 .884 .867 .861 .910 .976 1.038 .951 -930
1939 95 .980 .954 .824 .849 .872 .861 .866 .9386 .909 1.036 .727 892
1940 879 .755 .819 .835 .823 .800 .923 1.016 .919 .965 .983 .998 893

Mean .952 .921 .849 .867 .862 .823 .846 .914 .933 .962 .996 .964 .907

TEMPERATURE IN DEGREES F. hi = 74 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 ZO olsO) 88: V48s) W680 168.10 74.0) 7222" 68:8 bi 6948.2) Bic 52.8
1932 39-6) 85.0) .35:5) 46.3) {OS 664 9) 7252, 64, bb7 6 4G 85.9 51.8
1933 37.2 32.4 36.4 46.9 60.7 68.6 71.8 71.2 66.2 53.2 39.2 29.0 51.1
1934 3m6) 174 8b. ~ 47.9 (59% j69.4 74:2; (68:0) 66.1 5152 * 46.5 31:0 49.8
1935 26.0 29.2 40.1 47.7 56.3 66.3 74.6 71.1 62.4 58.6 46.7 28.2 50.2

1936 28.2. 28.7 48.1 45.4 59.8 66.3 72.0 71.4 64.4 53.8 40.5 35.8 50.4

1937 37.6 33.6 34.2 46.8 60.6 68.1 173.2 74.4 62.4 52.0 43.9 32.8 51.6

1938 29.0 383.2 41.1 49.7 9 67:L 72:9" «78.8 61.9 56:8 45:5 34:0 51.8

1939 29.0 34.0 35.8 45.3 33 60.4 12:4, 74.6 64.2 53.7 40.6 34:0 50.9

1940 23.0 30.9 32.8 44.4 8 65.4 72.4 68.0 68.2 50.4 42.8 35.4 48.8
8

Mean 31.1 29.8 37.3 46.9 58. 67.3 72.9 71.7 64.4 53.9 43.5 83.4 50.9

TOTAL PRECIPITATION IN INCHES. h; = 68 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8.17 2.04 5.27 3.98 5.90 5.33 3.99 3.31 4.60 2.23 0.85 38.54 44.21
1932 5.63 2.51 6.28 1.93 2.64 2.16 2.79 3.88 3.55 5.51 6.45 2.25 45.58
1933 1.73 4.15 6.60 4.64 2.00 2.26 3.58 7.39 5.05 2.64 0.90 4.51 45.45
1934 3.52 3.82 4.68 4.98 5.23 3.42 3.04 2.45 8.76 2.51 38.28 3.84 49.08
1935 §.84 3.82 2.93 2. 1.70 5.58 4.03 0.72 353 0.76 4.70 0.96 $86.99

42
6.43 3.46 1.58 13.96 1.45 2.21 5.40 5.10 1.09 8.34 59.63
4.75

1936 7.56 3.05

1937 6.68 2.22 4.33 18 1.98 4.54 4.21 7.00 2.90 5.80 5.80 2.95 658.16
1938 4.23 2.91 2.57 2.98 4.28 6.66 7.05 2.64 14.52 2.16 4.24 3.58 57.77
1939 4.02 6.46 5.66 5.14 1.04 2.86 0.52 7.46 2.88 5.46 1.70 3.71 46.86
1940 8.07 3.45 5.36 6.71 6.97 3.36 8.95 2.54 8.38 2.05 5.45 2.46 48.70
Mean 4.55 344 50.1 410 3.33 501 346 3.96 5.40 8342 3.45 3.56 48.69

Date

1931
1932
1933
19384
1935

1936
1937
1938
1939
1940

Mean

Jan.

4.82

Feb.

3.79
2.54
5.62
3.33
3.64

5.46
2.15
1.50
4.20
8.41

4.06

SMITHSONIAN

MISCELLANEOUS COLLECTIONS

NEW ORLEANS, UNITED STATES

Lat. 29°57’ N. Long. 90°4’ W.
TOTAL PRECIPITATION IN INCHES. h, = 71 ft.

Mar.

4.83
2.54
6.15
5.93
9.62

2.25
5.58
0.91
1.20
5.10

4.41

Apr.

3.39
5.88
6.38
4.55
8.35

6.55
7.42
2.93
3.05
11.65

6.02

May

2.48
15.06
3.01
10.39
4.57

3.97
3.36
3.60
12.72
0.78

5.99

June

2.56
3.73
0.59
5.24
3.45

0.71
8.87
2.57
6.38
7.21

4.13

July

7.77
6.57
7.32
7.72
8.43

8.43
3.38
7.85
4,21
11.95

7.36

Aug.

5.28
8.21
7.28
11.46
4.80

7.48
7.94
3.35
5.68
10.58

7.21

Sept.

2.06
6.14
3.08
1.16
2.43

6.75
6.24
4.54
2.48
7.99

4.29

Oct.

5.36
8.43
0.64
2.53
0.48

3.49
25.11
0.96
0.17
1.25

4.84

VOL. 105

Dec.

8.63
4.15
1.23
1.96
7.06

3.86
3.97
4.59
2.74
8.09

4.63

Year

53.67
72.12
48.49
66.02
57.91

60.79
79.40
40.17
48.45
79.78

60.68

WHOLE VOL. NORTH AMERICA 361

NEW YORK, UNITED STATES

Lat. 40°43’ N. Long. 74°0’ W. H, = 314 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(8"+20"), 75th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 648 .674 .549 .680 .599 .615 .583 .676 .670 .704 # .850 = = .745 -666
1932 782 .647 .441 4.589 .697 .567 .518 .657 .781 .694 .844 ~# .819 -665
1933 -672' 3649) °598 641 613 “58% “678 656 600) =.772 642° 760 -655
1934 OO, asthe | 802 —.659! «655 3568) * 627" 700) t50, 68% 3788 719 -709
1935 soln) 17696 (3719 §.589 641 609) 2662. .686' (2715) ' “854 75% 9.659 -696

1936 6383 .7385 .553 .683 .697 .585 .548 .676 .756 .756 .710 .894 -686
1937 SOL eyeOon 566) 657 627 ebia 641 788 9 728, 708. v8: 775 -689
1938 064-840 .655 691 9.699 “659 ) +643 «648 =.682 .744 <808° ..721 -700
1939 sO(ZsefOa slo, 589 1.616) 9.640 627 9 17630) 2708 «2685: / 2809! bal -663
1940 $008) 8.605, 588) 2599 Wow ).b79) “02 076. 1.696 82782. 756 762 -669

Mean .725 .701 619 .633 .631 598 .622 .684 .704 .784 .768 «8.7386 @§=©.680

TEMPERATURE IN DEGREES F. ht = 414 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 32.9 33.9 40.0 49.9 59.7 68.8 75.8 73.8 70.8 60.0 51.3 40.3 54.8
1932 42°5 (85:8. 36.5) (47:9 60.2. 6854 © 78.2. 74:2) ..67.8 57.2. 43.5 88.7 53.8
1933 89.9 33.6 37.5 49.6 62.1 70.2 73.0 %73.2 68.4 55.5 41:6 9382.6 53.1

TOSS S451 919.6 S657 — | 4950; 619 70-8! 75:5. (69:8 167.8 58.4 48. 33.1 51.7
1935 28.9 $81.4 42.7 49.0 58.1 68.0 75.5 73.0 63.8 56.4 48.4 30.3 52.1

1936 29:6 2624 94428 4627 16139) 46810 (74:1 «| 73.5) .266.% 56.6). “42:2 38.9 52.5
1937 ZOD S457 83621 ~ 748°," 662569 S700 74.7 7531 864.8: "6452" 84574 35:1 53.4
1938 31.7 85.4 43.7 52.9 58.7 68.4 74.4 75.7 64.5 58.2 47.5 36.9 54.0
1939 S220" 58%22) S3838' i4723 © 163:0) A70L2 384. 76.2) 167-0: 56:0 “48:0. 85:9 53.3
1940 24.9 32.8 345 45.5 58.9 67.8 73.9 69.8 65.4 52.8 44.6 38.6 50.8

Mean 383.7 32.1 39.1 48.6 60.7 69.2 74.4 73.4 66.7 56.0 45.5 36.0 652.9
TOTAL PRECIPITATION IN INCHES. hr = 407 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 2.43 2.44 4.74 3.30 3.93 4.00 4.55 3.26 1.15 2.87 0.61 2.22 $5.50
1982 4.23 2.38 5.52 2.69 1.81 8.57 0.85 2.72 1.56 5.03 5.87 2.62 $8.85
1933 153 2.98 5.89 4.49 5.98 2.55 2.77 9.21 8.17 1.98 0.85 8.83 49.68
1934 3.35 2.80 4.40 3.16 4.05 3.21 5.67 1.74 10.19 2.27 1.69 2.43 44.96
1935 4.08 3.01 2.57 1.61 1.33 3.64 3.55 1.43 4.48 2.52 3.20 1.22 $2.64

1936 6:82 241° 3.97 8:18 2:57 4:17 (2:87 3:68 5.07 4.05 1:06 7.08 46:83
1937 6:01 1-87 2:98" 5:00) 2.64 8:07 4741— 1792) 4:04 ° 4.12 «4.1295 4818
1938 $8.37 2.24 2.34 3.02 8.49 7.59 6.41 1.99 ‘8.77 1.68 3.87 2.18 46.40
1939 3.80 5.97 4.81 3.90 0.56 3.98 0.44 4.37 1.21 3.96 1.47 1.22 $85.69
1940 196 3.33 4.49 65.41 6.84 3.11 2.50 5.06 8.22 2.67 3.91 2.53 465.03

Mean 3.76 2.94 417 3.57 3.81 3.89 3.35 414 4.79 311 2.62 2.67 42.32

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 LG20n 16.9) elo. 16:6 % e865 140) 2S SGT 16.9) A.2) | 622-4) 19:7 16.1
1932 20.3 15.9 8/8) 03:6). 0.9) 1254 1055 15545" 18:0) 16:9. 29.4. 216 16.1
1933 Gi ee LOLOn 4:08 8 bs6. L4sL SUS as S15 Ols Lore." 18°75 1916 16665 1927 15.8
1934 19.6 20.9 21.5 160 15.5 12.4 14.3 16.9 189 168 20.2 18.4 17.6
1935 22.2 17.6 Sells Lae loss tO.ee 16.40 17.6) 2054) TOs) 16% 17.2

18.2
1936 15.6 19.0 12.4 LGD lien wl oO el lta (16s T8I9) ) 19.1" 17-9" 248 16.8
1937 24.9 15.3 13.1 1559) 456; 11256) 14:9 718: 18:0" «(17.5 18.0 20.3 16.9
1938 USO erec-OmeLDeo ecOn Lowe | LO VV4tOn Sb-O 1654 918'6) 2akn asi 17.2
1939 M658) 919. 1862 USO a cee Le Oe eabn 2e4) a2 | L6S7 20S) eT 16.0
1940 LG orseloson Le Oet2G) Les eis 19lb) © 628i | 18.8) «98, 19.7 16.1

Means 18:65 507.7 9514:8) 161) 127 13:4) 14:2 1638 17:1 18:8 19:7 18:9 16.6

362 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

NORTH PLATTE, UNITED STATES

Lat. 41°8’ N. Long. 100°45’ W. H, = 2,821 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 43(7"-+-19"), 90th meridian W.
26 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 1.106 1.072 1.089 1.098 1.082 .986 1.027 1.120 1.005 1.090 1.054 1.040 1.060
1932 1.046 1.015 1.041 .979 1.027 .998 1.027 1.028 1.149 1.069 1.146 1.085 1.051
1933 923 1.049 .999 .936 .948 1.018 1.073 1.102 .983 1.106 1.152 1.053 1.028
1984 1.109 -1.187 1.185 1.052 1.022 .954 1.007 1.088 1.050 1.103 1.054 1.121 1.074
1985 1.109 1.189 .985 .979 1.058 1.004 1.058 1.058 1.099 1.181 1.122 1.120 1.067

1936 1.024 1.017 .983 1.084 1.060 1.020 1.049 1.062 1.061 1.1380 1.234 1.068 1.062
19387 1.038 1.014 1.091 .950 1.025 1.047 1.057 1.058 1.119 1.110 1.124 1.116 1.062
1938 1.068 1.134 .917 1.014 .980 1.047 1.079 1.056 1.136 1.106 1.055 1.076 1.056
1939 -982 1.013 1.061 1.034 .980 .979 1.045 1.063 1.076 1.048 1.263 1.079 1.052
1940 1.178 1.031 .989 1.004 1.054 1.006 1.063 1.087 1.109 1.062 1.123 1.069 1.065

Mean 1.058 1.067 1.019 1.018 1.018 1.006 1.048 1.072 1.079 1.095 1.133 1.083 1.058

TEMPERATURE IN. DEGREES F. hi = 11 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 32.8 38.1 34.2 49.5 58.2 75.7 ike’ 73.8 70.7 54.4 36.5 28.0 52.5

1932 22.3 $82.8 80.5 52.4 63.3 70.4 78.4 76.3 63.5 47.8 38.9 20:5 49.7
1933 S2i7 (2429 8918 4910 ~57-9. 7752 9783 T7036: 1689" “53/6 sat” e32ze7 52.3

1934 $3.8 S2!5° 88i5° 520 16910) 7b74 78851) AGA 16953 "356.6, Ae ee 2cG 53.7
1935 28.7 $4.9 42.4 45.7 652.3 67.2 81.0 75.0 63.9 49.8 384.3 29.9 50.4
1936 21.2 10.9 39.8 47.0 63.9 73.2 82.9 78.7 67.6 48.9 87.7 80.2 50.2
1937 9:7 26.0 35.0 48.2 62.9 68.4 79.1 79.6 66.5 51.4 85.7 27.4 49.2
1938 2957 "80:4" 42:9) — 750.0% 5839) a2 e229 8i2" AGI) VSSHe os 4 2084! 52.3

1939 32.1 23.1 40.1 49.0 65.3 69. 79.7 73.4 68.5 52.4 40.0 34.4 52.3
1940 12.9 30.3 386 48.2 60.6 72.8 79.7 73.4 68.9 566 338.9 30.2 50.5

Mean 25.5 28.3 38.2 49.1 61.2 72.1 79.7 75.6 66.5 52.9 37.4 29.0 61.3

TOTAL PRECIPITATION IN INCHES. h,=3 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.03 0.76 1.81 1.25 0.47 2.65 0.97 0.58 0.41 0.384 0.59 0.15 10.01

1932 0.41 0.89 0.54 1.80 1.11 2.75 669 2.10 0.71 1.08 T 0.27 17.80
1933 0.16 0.16 062 4.78 2.61 1.27 0.94 38.385 2.01 TAO BOG) UZete
1934 0.05 0.52 0.86 0.62 0.65 2.98 0.79 8.20 8.50 0.30 0.17 0.42 18.56
1935 0.18 0.381 0.66 4.08 6.24 38.18 1.17 1.89 0.81 0.22 0.78 0.27 19.19
1936 0.48 0.40 0.67 41.59 $17 1.64 0.96 1.28 0.85 0.41 0.08 0.43 11.26
1937 0.62 0.30 1.09 1.09 0.64 815 2.21 0.76 0.89 1.27 0.06 0.29 12.37
1938 0.07 0.25 0.79 3.60 8.70 2.62 3.15 1.80 5.41 0.08 0.23 0.16 21.81
1939 0.70 . 0.156 0.88 1.26 2.51 3.51 0.85 1.17 0.20 0.56 T 0.64 11.98

1940 0.81 0.23 1.12 0.88 0.66 2.84 0.66 0.71 0.88 1.56 0.45 0.68 10.98
Mean 0.30 0.35 0.83 2.09 2.18 2.66 1.79 1.68 1.47 0.57 0.25 0.44 14.60

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

-880
877
-709
-914
-962

.882
-908
-857
-762
1.029

-878

Jan.

33.4
20.8
35.8
29.6
24.8

10.0
10.6
24,1
32.6

7.8

22.9

Feb.

.889
827
-877
1.027
921

-905
-828
-962
-851
856

-894

Mar.

-865

-802
-812

NORTH AMERICA

OMAHA, UNITED STATES

Lat. 41°16’ N. Long. 95°56’ W. Hy = 1,105 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(7"+19"), 90th meridian W.

877
-765
-695
797
-767

854
-684
-781
-778
-780

-778

Apr.

May

-755
-805
-687
-781
.821

-809
-762
-709
3722
777

-763

28 inches +

June

-730
-715
-757
-694
-719

«745
-758
192
-705
-736

735

July

744
-764
.808
-738
-786

«744
779
-770
-761
.819

-771

Aug.

-858
774
.838
-804
782

-757
-786
784
-786
-830

-800

Sept.

753
-908
-718
-799
-820

-783
-855
843
-806
-900

819

Oct.

-832
807
-884
.854
-916

-857
-850
852
792
822

847

Nov.

-840
948
-893
-825
-909

975
-913
-820
1.067
-934

912

TEMPERATURE IN DEGREES F. hi =115 ft.

Means of $(daily Max.+daily Min.), corrected to 24 hours

TOTAL PRECIPITATION

Feb.

0.03
0.97
0.25
0.87
0.91

0.69
0.22
0.91
1.55
1.17

0.76

Mar.

36.1
31.1
38.7
37.1
44.1

42.1
35.1
44.7
38.9
35.3

38.3

Mar.

ty SO
Qo H~ANOH
Or CONTA

53.1
54.0
51.9
54.9
49.3

49.0
49.8
53.1
51.0
49.4

51.5

Apr.

1.22
1.79
0.38
0.28
0.80

0.23
1.67
5.19
0.64
3.46

1.57

Apr.

June

79.1
74.3
81.6
79.1
68.3

73.9
72.3
72.9
74.1
73.4

74.9

June

4.96
4.79
0.25
2.97
5.25

3.28
4.77
2.03

5.42 |

3.06
3.68

July

80.6
79.4
79.0
85.6
83.9

86.9
79.8
80.6
80.8
80.5

81.7

Aug.

75.2
74.8
73.4
78.4
76.5

81.6
81.4
78.3
74.4
72.6

76.7

Sept.

73.4
65.1
71.3
61.7
66.5

69.7
68.5
70.1
71.5
68.7

68.7

Oct.

58.7
52.1
53.3
60.3
50.1

51.7
62.3
62.5
54.9
60.7

55.7

Nov.

44.1
36.1
41.5
43.3
35.1

37.1
35.7
38.3
41.1
34.3

38.7

IN INCHES. h, = 107 ft.

July

2.10
2.84
5.03
0.52
1.11

0.52
5.04
6.84
4.05
1.56

2.96

Aug.

4.43
12.26
1.63
aed
2.15

2.43
0.97
3.99
2.03
5.00

3.60

Sept.

3.74
1.98
4.72
2.32
2.21

4.54
0.80
4.84
0.41
0.56

2.61

Oct.

2.61
1.36
0.36
1.92
3.14

1.07
1.43
1.52
1.09
2.53

1.70

Nov.

5.07
0.56
0.37
2.68
Ti

0.14
0.26
1.53
0.35
2.24

1.49

Dec.

852
-904
881
-934
-930

-891
-932
-861
-826
-889

-890

Dec.

36.7
23.5
31.0
25.0
26.9

29.1
26.6
30.3
33.9
30.2

29.3

Dec.

3.33
0.71
1.39
0.33
0.40

1.12
0.15
0.15
0.62
1.39

0.96

363

Mean

-823
-827
-197
-842
839

824
-831
-809
-809
-848

825

Mean

55.7
50.6
53.8
54.8
51.3
50.5
49.9
53.7
53.5
49.9

52.4

Year

32.28
35.20
19.30
14.90
22.57

20.73
20.51
30.87
19.20
24.50

24.01

364 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

OREGON, MO., UNITED STATES

Lat. 40°0’ N. Long. 95°11’ W.
TOTAL PRECIPITATION IN INCHES. hr, = 1,048 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 0.25 0.85 Lae 8.29 2.60 4.30 2.55 5.85 8.92 4.24 8.37 3.29 46.28
1932 0.60 0.76 1.50 3.97 4.21 5.19 4.20 4.25 2.20 0.99 0.92 1.01 29.80
1933 0.50 0.21 8.09 3.81 4.38 4.79 3.36 7.84 8.50 0.83 0.52 1.66 39.49
1934 0.53 107. 0:27 L.27 ANT 2.24 0.55 1.86 7.43 1.63 5.91 0.53 24.96
1935 0.85 1.16 0.93 4.51 8.20 6.79 0.46 1.68 5.04 3.20 2.86 0.40 86.08
1936 2.79 0.45 0.14 2.47 7.10 1.75 0.53 1.73 9.05 2.03 0.19 2.23 30.46
1937 2.23 1.14 1.86 3.82 4.21 1.84 7.20 2.27 0.62 1.01 1.52 1.23 28.95
1938 1.19 0.67 2.16 8.40 7.67 4.59 2.32 3.19 0.55 0.34 2.25 0.43 28.76
1939 1.04 1.40 1.70 3.84 2.33 7.19 1.36 2.35 0.50 0.13 2.07 0.89 24.80
1940 1.75 1.83 1.97 2.78 2.88 4.57 3.16 4.48 0.69 0.86 2.26 1.42 28.65

Mean 1.17 0.95 154 332 452 4.32 2.57 3.55 4.35 158 2.69 1.81 31.82

PEORIA, UNITED STATES

Lat. 40°43’ N. Long. 89°36’ W.
TOTAL PRECIPITATION IN INCHES. hr=4 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 0.48 0.83 2.50 2.23 5.14 2.29 6.91 2.49 4:92 8.15 5.55 2.26 37.75
1932 2.51 1.40 2.51 1.99 3.61 4.75 8.41 8.14 1.78 3.18 0.94 4.46 33.68
1933 169 1.33 4.70 3.05 7.97 1.15 1.98 2.66 5.92 2.23 0.26 1.18 $94.07
1984 1.05 0.77 1.76 1.13 0.47 42.82 5.44 2.80 6.57 1.97 4.81 1.34 30.48
1935 1.93 2.83 8.82 2.91 858 6.62 2.64 0.98 3.88 1.59 4.03 1.89 40.15

1936 1:79 $1.68 91.80 1.64 1.72 (0:45 (‘1:24 2:97 10:58 (S!86 (t185'4S!26. °S0lSl
1937 2.86 2.46 1.02 4.42 3.22 4.87 2.82 1.55 1.14 2.69 1.28 2.06 29.89
1938 4.32 2.21 4.42 3.80 5.72 6.76 6.34 3.01 2.12 0.84 1.65 1.48 42.62
1939 8.40 2.88 3.24 5.16 4.48 6.58 4.80 2.388 0.85 3.80 1.14 0.61 988.27
1940 0.84 0.86 2.10 8.85 8.55 8.30 0.60 38.29 116 3.18 1.89 1.67 26.14
4.4

Mean 2.09 1.72 2.74 8.02 45 3.85 345 2.41 3.84 259 227 1.97 34.39

PHILADELPHIA, UNITED STATES

Lat. 39°57’ N. Long. 75°9’ W.
TOTAL PRECIPITATION IN INCHES. h; = 114 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 2.17 1.92 3.97 2.05 4.44 3.75 7.99 6.00 1.60 2.61 1.00 1.78 $89.28
1932 4.69 1.58 7.48 2.37 8.81 8.39 2.25 8.07 1.05 4.80 7.465 3.18 44.52
1933 2.66 3.19 4.86 65.26 6.93 4.78 4.70 9.84 4.17 1.89 1.07 2.52 61.87
1934 2.91 2.75 2.92 $8.11 892 3.22 2.18 429 6.27 1.64 2.64 2.61 88.86
1935 4.21 38.12 2.11 2.12 2.21 6.25 5.07 884 886 38.95 4.07 1.55 46.86

1986 6.44 3.46 4.02 2.25 1.67 8.96 2.60 3.30 3.72 1.76 0.69 4.88 $8.70

1987 5.71 1.66 2.98 4.88 2.62 38.51 1.16 4.10 1.55 5.24 $8.44 1.05 87.40

1938 2.82 2.64 188 1.92 2.86 10.06 6.52 4.10 7.85 2.09 38.11 2.22 46.92

1939 4.46 6.12 482 640 1.91 4.45 2.19 6.90 1.91 480 1.26 1.18 45.40

1940 0.96 2.90 4.10 6.06 4.89 2.52 1.82 7.87 4.58 2.38 4.24 2.53 44.85
3.6

Mean 3.65 2.92 3.85 3.59 $8.53 4.59 65 528 406 2.96 2.90 2.84 43.32

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

-876
-882
.844

-888
-846

Jan.

52.5
46.6
48.2
54.1
53.4

52.4
42.8
54.6
52.0
55.2

- 61.2

Jan.

0.02
0.10
2.31
0.40
0.95

0.80
0.83
0.52
0.18
0.04

0.61

Feb.

+775
-811
-883
-861
.888

-794
-845
-867
+853
-839

-842

NORTH AMERICA

PHOENIX, UNITED STATES

Lat. 33°28’N. Long 112°0’ W. H, = 1,108 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(6"+18"), 105th meridian W.

Apr.

-700
-692
-700
-692
-689

733
-710
-720
729
-708

-107

May

-656
-654
-668
-648
-640

-635
620
-655
-643
-653

-647

28 inches +
June July
.642 -580
-578 -640
654 622
622 -661
-594 659
604 -635
-635 -659
613 -687
621 -662
.607 -680
-617 =.648

Aug.

-718
+604
-630
-699
.662

-668
-664
-676
-664
-672

-666

TEMPERATURE IN DEGREES F.

Sept. Oct. Nov.

644 .749 .798
658 .725 .855
607 .754 877
661 .766 .822
674 751 .841

644 .741 .896
679 .723 © .822
688 .755 .875
715 .768 ~=.859
679 .756 .839

-665 .749 .848

Means of 4(daily Max.+daily Min.), corrected to 24 hours

Feb.

57.5
56.5
49.3
60.5
57.6

56.1
54.4
56.1
48.3
56.5

55.3

Mar.

62.7
61.8
61.8
69.9
57.5

64.5
59.8
59.3
62.3
64.7

62.4

Apr.

72.3
69.1
64.6
74.7
69.3

73.0
67.5
68.9
71.1
69.9

70.0

May

80.5
77.3
72.6
83.2
74.1

81.7
78.6
76.1
78.8
81.5

78.4

June

87.0
85.0
87.6
83.8
89.2

90.3
85.3
85.8
85.9
88.9

86.9

July

94.9
91.5
94.7
93.7
91.7

92.9
91.5
89.9
92.1
91.2

92.4

Aug.

88.9
91.7
92.0
89.6
88.0

90.7
91.8
89.5
89.8
90.6

90.3

Sept. Oct. Nov.

85.7 72.5 56.6
86.8 71.2 62.4
86:6" 76:5 62.1
84.6 75.2 60.8
84.4 72.3 56.6

83.4 72.9 61.2
S657 V4.5, 61R%
86.6 71.3 55.4
82.2 70.56 63.7
85.0 73.2 58.3

85.2 73.0 59.9

TOTAL PRECIPITATION IN INCHES. h,; = 81 ft.

Feb.

3.71
2.12
0.15
0.99
3.18

1.01
0.76
0.55
0.89
0.61

1.40

Mar.

0.07
0.05
0.00
0.10
1.39

0.50
1.58
0.89
0.15

az

0.47

Apr.

0.40
0.05
ToL
0.07
0.09

0.14
r
T
0.17
0.09

0.21

May

T
0.00
Jy
0.10
0.14

rT
0.08
T.
0.00
0.01

0.03

June

0.02
0.23
0.23
0.03
0.00

T
T
0.28
0.00

0.08

July

0.02
0.11
0.30
0.11
0.93

2.49
0.49
0.25
0.71
0.66

0.61

Aug.

1.70
0.10
0.38
1.07
1.27

0.32
0.05
edd
0.84
0.48

0.73

Sept. Oct. Nov.

0.23 0.22 3.18
0.34 41.73 0.00
1.62 0.38 0.62
0.66 0.00 0.63
1.30 0.13 0.56

0.43 0.13 0.35
aa T 0.00

T T T
5.41 0.02 0.75
1.43 1.30 0.11

1.26 0.39 0.62

Dec.

-867
-867
-929
-900
-857

-859
-852
875
-904
-816

873

Dec.

49.1
48.7
54.0
55.4
53.7

52.6
56.3
55.3
57.0
56.2

53.8

Mean

733
728
745
754
744

-731
735
-756
-756
737

742

Mean

71.7
70.7
70.8
73.8
70.6

72.6
70.9
70.7
71.1
72.6

71.5

Year

10.32
6.67
7.10
5.87

10.33

8.29
5.37
4.74
9.12
8.48

6.63

3606 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

PORTLAND, OREG., UNITED STATES

Lat. 45°32’N. Long. 122°41’ W. H, = 158 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(5"+-17"), 120th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 905 .923 .974 .899 .892 .842 .831 .893 .889 .890 .925 .753 -880
1932 973 .934 .940 .886 .912 .854 .875 .829 .928 .952 .927 .996 -913
1933 777 1.055 .888 .988 .870 .870 .876 .818 .783 .882 1.120 .755 -886
1984 1.057 .922 .957 .886 .858 .862 .885 .882 .873 .850 808 .996 .903
1935 825 .995 .852 .882 .929 .872 .869 .840 .817 .950 1.045 .916 -895

1936 841 .795 .954 .926 .844 .808 .848 .852 .872 .948 1.133 .877 -892
1937 930 .809 .796 .897 .888 .817 .901 .892 .876 .868 .815 .907 -866
1938 975 .747 .762 .900 .928 .882 .863 .907 .843 .852 1.038 1.028 -894
1939 945 .992 .981 .974 .887 .893 .865 .834 .853 .943 .994 .857 -914
1940 874 .758 .848 .897 .862 .891 .869 .862 .792 .820 .985 .785 -854

Mean .910 .898 .890 .899 .887 .859 .868 .861 .848 .895 .979 .887 .890

TEMPERATURE IN DEGREES F. hr = 68 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 44.2 44.5 48.1 549 62.1 62.9 69.5 68.7 62.0 54.9 43.5 39.9 54.6
1932 39:8 40:9 47.8 52:6 57:0 65.2 65:2 67:5 64:8 66:3 48°8 37:8 53.5
1933 89.3 87.7 46.8 50.9 53.3 61.6 67.4 69.1 58.8 56.3 46.0 46.3 52.8
1934 46.4 48.9 64.5 59.1 60.8 63.3 66.4 69.0 62.0 56.5 49.8 43.8 56.7
1935 89.9 45.7 48.3 51.0 57.2 63.7 67.2 67.9 66.4 52.4 41.9 41.9 53.2
1936 43.7 38.4 44.6 64.9 60.6 64.5 67.2 69.0 62.6 57.7 45.1 43.5 53.9
1937 29.4 41.3 49.0 49.3 57.8 64.7 67.8 66.3 63.0 58.3 49.1 43.7 53.3
1938 40.9 42.9 46.3 58.7 58.8 64.2 70.4 65.7 66.7 56.3 44.3 43.3 54.5
1939 43.3 40.3 48.7 55.3 60.0 606 68.8 69.5 64.6 55.7 49.5 46.1 55.2
1940 41.7 46.7 51.1 54.6 62.0 66.8 684 69.9 64.8 57.7 43.7 43.7 55.9
Mean 40.8 42.2 47.9 53.6 59.0 63.7 67.8 68.3 63.6 56.2 462 48.0 544

TOTAL PRECIPITATION IN INCHES. h, = 63 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 4.30 2.40 8.12 2.40 1.09 3.18 T 0.04 2.10 4.82 6.88 8.40 42.68
1932 5.63 2.58 6.08 38.57 1.50 0.07 0.48 0.45 0.11 3.76 7.88 7.87 89.98
1933 7.94 4.26 6.10 0.95 3.59 2.60 T 086 2.97 4.59 2.54 17.45 62.85
1934 6.02 1.40 56.18 2.46 1.60 0.96 0.11 0.88 1.82 5.80 10.47 10.83 45.98
1935 3.45 8.17 56.28 2.48 0.61 0.50 0.28 0.20 0.86 98.20 3.27 5.89 29.19
1936 8.55 4.73 3.10 0.80 3.72 2.48 0.40 0.07 1.41 0.44 0.86 8.28 984.29
1937 6.02 6.34 2.81 6.22 1.06 38.88 0.20 1.41 2.06 2.91 10.08 13.86 656.85
1938 6.06 7.88 6.42 2.02 0.65 0.45 0.25 0.85 1.388 2.87 4.83 4.16 986.27
1939 4.69 6.26 2.29 0.55 1.08 1.78 0.79 1.52 0.60 2.14 1.78 8.87 980.75
1940 2.36 10.82 5.12 2.76 1.57 0.06 0.89 0.07 3.56 4.26 4.82 5.08 40.82
Mean 5.40 4.88 495 2.42 1.65 1.58 0.29 0.53 164 3.38 5.24 9.01 40.97

WHOLE VOL.

NORTH AMERICA

PORTSMOUTH, OHIO, UNITED STATES

Lat. 38°43’ N. Long. 82°58’ W.
TOTAL PRECIPITATION IN INCHES. h;y = 527 ft.

367

Date Jan.
1981 1.26
1932 6.24
19838 =-5..27
1984 1.56
1985 3.50
1936 2.84
1937 12.50
1938 2.42
19389 4.50
1940 1.68
Mean 4.18

Feb.

2.14
2.37
2.99
1.05
1.73

1.82

2.56
7.07
4.88

3.04

Mar.

3.63
4.25
4.34
3.75
7.10

4.68
1.21
5.11
6.84
4.75

4.57

Apr.

7.76
3.11
4.20
1.43
3.37

3.48
2.67
3.41
8.28
4.10

4.18

May June
2.94 4.03
0.27 4.37
%12 3.87
D7: 1.46
7.16 5.29
0.86 0.44
2.19 5.14
4.39 3.65
3.30 3.97
5.60 4.69
3.51 3.69

July

6.02
8.17
3.57
3.85
6.03

5.04
2.14
11.32
3.87
1.75

5.18

Aug.

4.81
1.99
4.58
2.90
6.29

6.61
4.02
1.99
2.97
4.16

4.03

Sept.

1.85
1.88
4.57
2.54
3.15

2.20
0.99
5.34
0.95
2.79

2.63

Oct.

2.67
2.77
1.28
0.25
3.25

3.03
3.20
0.16
2.05
0.38

1.90

Nov.

2.25
2.91
oy
1.52
2.68

3.64
0.94
3.22
1.50
3.46

2.32

Dec.

4.18
2.50
6.84
1.67
2.85

3.27
2.27
1.06
1.06
3.32

2.90

Year

43.54
40.83
49.74
23.25
52.40

37.91
41.02
44.63
46.36
41.56

42.12

368 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

RED BLUFF,* UNITED STATES

Lat. 40°10’ N. Long. 122°15’ W. H, = 330 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(5"+17"), 120th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 775 §«.663 «6.752 «= .584—Ss«w549)=—Ss i584 00.398 )~=——(iaH17)~=— 6528S i618 = B97 ~—CWB75 -607
1932 792 701 .738 86.644 .575 .468 .490 .447 .511 .653 .753 #803 -631
1933 684 .855 .706 .696 .680 .545 .451 .464 .493 .582 .803 .762 -631
1935

1936
1937
1938 he Sieve sas sete aves ae tate
1939 wei ork siske tere as eters sere
1940 bere wore bah skal Siete stele tere
Mean eae aor Sate siete antes don ctete

TEMPERATURE IN DEGREES F. hi =5 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 46.8 62.1 657.3 63.8 73.8 74.0 86.0 81.4 71.0 62.2 650.8 43.2 63.5
1932 44.4 47.9 56.7 56.8 67.0 77.9 80.0 79.8 78.7 65.2 657.0 41.2 62.7
1933 42.3 45.8 54.0 60.8 62.4 74.7 85.8 82.1 71.8 70.0 56.0 44.6 62.5
1984 50.0 516 62.3 65.0 68.2 73.2 79.7 81.6 76.6 63.8 52.8 48.2 64.4
1935 44.0 49.7 47.9 66.4 67.2 77.7 178.8 81.9 76.6 62.0 52.6 48.8 62.0

1936 48.6 47.3 656.8 60.7 67.4 72.8 82.1 82.2 177.2 69.4 60.3 46.6 64.3
1937 338.7 43.7 51.3 65.2 68.6 72.6 83.7 81.6 74.38 64.0 53.8 51.6 61.2
1938 48.8 46.8 47.7 57.3 67.8 78.2 82.6 79.8 75.7 61.2 52.6 50.8 62.4
1939 47.6 45.2 54.9 64.6 67.0 74.5 82.2 81.7 74.2 65.8 58.6 49.5 63.8
1940 47.1 49.4 55.7 69.4 70.2 80.6 79.8 81.8 69.2 68.2. 52.9 50.8 63.3

Mean 45.3 48.0 54.5 60.0 68.0 75.6 82.0 81.3 74.5 64.7 54.7 47.5 63.0

TOTAL PRECIPITATION IN INCHES. h,=3 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Deo. Year

1931 6.20 1.60 0.388 0.24 1.00 0.99 0.00 T 0.09 0.57 1.93 7.95 20.95
1932 1.78 0.58 0.92 2.29 2.07 0.04 0.00 0.00 0.00 0.06 0.49 2.92 11.15
1933 4.09 0.97 2.02 0.22 0.86 0.26 0.01 0.00 0.08 1.48 0.00 8.838 18.32

1934 6.30 6.22 1.82 4.91 0.67 0.74 T T 0.05 2.96 8.84 38.42 38.48
1935 8.25 6.03 2.58 7.98 0.66 0.02 zr T 0.27 1.88 0.58 6.28 34.48
1986 12.50 9.56 1.84 4.76 0.72 1.69 0.42 T 0.04 0.09 T 5.61 86.78
1937 2.72 8.44 9.08 2.70 0.12 2.87 T 0.00 0.02 938.86 18.12 8.48 61.41
1938 6.81 10.28 12.27 2.99 0.58 T 0.00 0.00 1.389 3.68 1.68 4.02 48.60
1939 8.88 160 3.67 0.11 4.28 0.04 0.96 0.00 0.92 0.74 0.16 9.07 25.43
1940 16.16 14.57 9.57 2.82 1.12 0.381 0.00 0.00 0.58 3.15 1.65 17.97 67.85
Mean 6.77 5.88 4.37 2.90 1.20 0.70 0.14 0.00 0.34 1.85 2.78 7.40 94.33

* See NoTss, p. 44.

WHOLE VOL. NORTH AMERICA 369

SACRAMENTO, UNITED STATES

Lat. 38°35’ N. Long. 121°21’ W. H= 100 ft.

TEMPERATURE IN DEGREES F+*
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 47.4 53.4 57.7 63.5 69.6 69.8 79.5 74.6 67.6 62.0 50.6 45.2 61.7
1932 44.0 48.6 67.1 56.8 64.2 71.6 73.4 73.4 74.6 64,1 59.0 41.5 60.7
1933 42.0 47.2 54.4 58.2 59.6 68.6 77.6 75.4 68.3 68.4 56.4 45.6 60.1
1934 47.8 63.1 61.5 64.4 68.2 71.4 75.2 75.4 72.5 64.6 65.2 47.8 63.1
1935 46.4 50.0 50.4 58.6 63.9 74.2 74.4 76.4 71.0 62.4 50.8 47.7 60.5
1936 50.0 50.5 56.3 60.2 66.6 72.4 78.3 77.0 74.0 66.0 55.0 45.2 62.6
1937 388.7 48.2 55.4 57.8 66.7 71.4 76.8 77.0 O16 65.4 55.6 49.0 61.1
1938 45.3 50.3 62.1 58.0 66.2 (ley 75.4 74.2 TOcl 62.2 52.0 47.7 60.7
1939 46.5 47.9 64.0 64.3 66.7 72.6 75.8 75.0 73.1 64.5 56.0 49.8 62.2
1940 48.8 53.1 56.7 60.2 66.8 75.0 74.9 74.2 69.4 64.7 52.4 50.6 62.2
Mean 45.7 50.2 55.6 60.2 65.8 71.9 6.1 75.3 71.5 644 54.3 47.0 61.5

TOTAL PRECIPITATION IN INCHES
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 2.50 1.35 1.14 0.05 0.67 0.29 a 1 At 0.18 1.30 6.84 14.82
1932 1.09 1.76 0.34 0.76. 0.30 T T 0.00 0.00 0.00 0.36 2.11 6.72
1933 2.85 0.95 1.44 0.03 0.30 0.08 T 0.00 0.03 0.66 0.00 5.74 12.08
1934 1.33 2.97 0.18 0.16 0.26 0.30 0.00 1 0.01 0.45 2.61 2.50 10.72
1935 4.81 1.97 2.93 5.81 0.01 0.00 Tr T T 1522 0.77 2.18 19.70
1936 3.80 8.59 1.33 1.69 0.68 0.27 T 0.00 1 0.35 0.03 2.62 19.86
1937 2.92 6.18 6.37 1.10 0.01 0.18 T. 0.00 0.00 0.87 2.69 4.06 24.38
1938 3.50 8.24 3.92 152 0.04 T T 0.00 0.30 1.29 0.88 0.71 20.39
1939 1.91 1.06 2.42 0.25 0.92 T Tr 0.00 0.35 0.45 0.07 Te5 8.58
1940 7.98 9.25 4,22 0.68 0.92 Ty 0.00 0.00 0.01 0.93 1.32 9.40 $84.71
Mean 3.27 4.23 2.42 1.20 041 0.11 0.00 0.00 0.07 0.64 1.00 3.73 17.10

* See NoTsEs, p. 44.

370 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

ST. LOUIS, UNITED STATES

Lat. 38°38’ N. Long. 90°12’ W. Hi, = 568 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+19"), 90th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 494 .478 .873 .452 .827 .874 .885 .481 .404 .456 .493 .485 -425
1932 480 .422 .874 .354 .423 .289 .853 .879 #.468 .886 .562 .525 -418
1933 386 .492 .401 .268 .282 .383 .377 .389 .321 .484 .465 .485 -394
1934 526 .602 .522 .3868 .896 .291 .339 .881 .898 .468 .427 #.527 -437
1935 568 .485 361 .334 .383 .317 .396 .379 .425 .582 .508 .545 -436
1936 456 .476 .284 .4383 .486 .3815 .331 .859 .884 .457 «661 # .551 -420
1937 526 .432 .483 .280 .864 .842 .879 .405 .446 .418. .516 .544 -428
1938 436 .554 .307 .885 .298 .895 .855 .404 .400 .490 .451 .467 -412
1939 3890 .450 .440 .358 .340 .835 .364 .363 .898 .430 .667 .399 -411
1940 579 .416 .374 .3834 .818 .335 .451 .401 .488 .454 .587 # .489 431

Mean .484 .481 .392 .357 .357 .38388 .868 #.889 .418 .457 .519 .502 .421

TEMPERATURE IN DEGREES F. hit = 265 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 87.6 41.4 40.2 67.0 62.7 79.4 82.0 77.0 76.5 62.4 654.6 465.0 59.6
1932 39.6 44.3 38.4 57.7 67.9 77.4 81.4 77.6 69.2 56.9 40.7 34.0 57.1
1933 43.4 34.8 44.4 55.2 67.1 81.5 81.0 77.6 77.0 56.9 45.7 40.0 58.7
1934 87.6 31.1 40.4 56.7 71.1 82.4 87.0 79.8 66.2 62.7 50.1 338.2 58.2
1986. 33.9 38:2 50:8 52.1 61:38 71:8 .82:0) 78:4 71:0 ‘68: 43:1 ‘80 55.9
1936 25.2 24.1 48.8 62.1 71.1 77.0 87.2 85.4 78.8 58.8 48.1 989.2 57.1
1937 80.6 33.38 41.0 54.7 67:1 75.2 79.6 82.1 69.9 56.5 41.8 81.8 55.3
1938 838.2 41.9 53.3 57.5 65.7 74.0 81.4 81.6 73.6 65.0 47.9 386.2 59.3
1939 40.2 84.1 47.8 52.8 69.1 76.0 80.4 76.2 76:5 62.1 45.1 $9.2 58.3
1940 17.0 33.7 43.2 54.38 63.9 76.0 80.0 78.2 71.4 65.1 48.9 8917 55.5
Mean 33.8 35.7 448 55.0 66.7 77.0 822 79.4 72.5 60.4 45.6 36.8 57.5

TOTAL PRECIPITATION IN INCHES. h, = 258 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.40 41.77 2.39 3.23 3.61 1.98 4.06 3.46 5.66 2.90 4.65 38.28 $7.89
1932 2.50 1.59 1.33 3.19 2.09 2.45 5.30 868 2.15 4.28 2.08 2.87 388.01

1933 2.18 0.96 4.91 3.84 859 0.15 4.63 0.60 2.60 2.97 1.64 1.70 984.77
1934 1.72 1.26 2.96 2.40 0.64 $3.25 1.22 3:14 6:86. 2:93 2:66 1:96 29:19
1935 2.76 1.2% 6.43 2:50 7.869 4.37 (8:18 . 1382) 3:85 (2:56) (20740 101) 288586
1936 1.82 1.97 1.6% §2.80) 0.85: 8:07 0:60) (0:85) (6:94 (2:79) 2:90. so.0sn 2634
1937 5.21 1.52 ° 1.75 6.08 2.65 5.84 0.67 1.57 2.02 8.51 1.19 938.91 985.87
1938 1.81 3.51 9.52 38.34 5.97 4.650 8.64 1.16 1.01 1.17 4.04 2.06 41.22
1939 4.08 38.22 3.35 6.85 2.64 $3.24 2.07 10.06 1.01 0.77 2.48 1.43 40.15
1940 1.33 1.39 1.50 38.86 146 266 0.78 4.11 0.03 1.44 3.23 3.21 25.00
Mean 2.28 1.85 3.58 3.70 3.58 3.15 2.61 3.54 2.96 2.46 2.68 2.31 384.71

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 19.8 18.9 15.6 18.0
1932 19.4 17.2 16.8 14.6

14.8 18.4 168 15.9 18.0 19.5 19.4 20.4
12.0 14.1 15.0 18:8 15.7 22:2 21°0 16.8
1933 LGSL yy 19.9) “1656, 117 11.7 8 40614:9 16:4 18 (19:0) ~ 18372 “196 16.0
1934 21.1 23.8 20.8 165.1 12.0 18.6 16.1 16:9 184 17.8" S10 17.5
1935 22.55 19.6 16.0 141 16.6 138.0 16.5 15.0 16.7 20.7% 20.8 21.8 17.5

1936 18:9 19:6 F124 17.6: (17.2. 12:8 18:8. 1458) 416:2 Ss pegteweacis 16.9
1937 21.1 $17.8 419.4 912.2 14.7 18.8 15.0 15.8 17.6 16.8 20.6 21.7 17.2
1938 18.0 21.8 18.1 156.6 12.6 16.8 141 16.8 168 19.1 18.2 19.0 16.6
1939 16.2 184 17.9 149 18.8 18.6 145 146 16.8 171 25.9 16.7 16.6
1940 28.6 17.8 15.8 14.0 188 18.6 17.4 165.8 19.0 18.0 214 19.8 17.4

Mean 19.6 19.5 162 148 145 18.7 146 15.3 163 181 20.6 202 169

rR

See
ION

WHOLE VOL. NORTH AMERICA 371

pi PAUL,” UNITED STATES

Lat. 44°58’ N. Long. 93°3’ W. H» = 837 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4$(7"-+19"), 90th meridian W.
28 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 -1:064 1.153) 1.173 1.121 989 1.002 .996 1.118 1.010 1.053 1.065 1.129 1.073
1932 1.086 1.070 1.066 1.103 1.059 .979 1.009 1.086 1.168 1.037 1.152 1.111 1.073
1933 ‘ -928 1.077 1.122 .998 .960 .998 *.969 1.044 .880 1.021 .997 1.078 1.006
198% ‘1.034 1.193 1.102 <:921 931 .891 .964 1.014 .984 1.013 .994 1.074 1.010
1935 1.130 1.090 .920 1.028 1.074 .893 .974 .978 .998 1.078 1.085 1.098 1.029

1936 1.046 1.070 .844 1.054 1.004 .972 +.956 .9838 .998 1.024 1.088 1.042 1.006
1987 1.059 .934 1.1238 .883 .959 .935 .939 .977 1.022 1.008 1.008 1.066 -992
1938 1.009 1.162 .865 .938 .882 .969 .943 .958 1.026 1.011 .968 .991 -977
1939 929 .992 1.0385 .941 .900 .882 .965 .956 .982 .940 1.214 .944 973
1940 1.130 1.066 1.028 .995 .930 .890 1.026 1.031 1.081 1.004 1.060 1.058 1.025

Mean 1.042 1.081 1.028 .998 .969 .941 .974 1.010 1.014 1.018 1.063 1.059 1.016

TEMPERATURE IN DEGREES F. ht = 114 ft.
Means of 3(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

40.4 30.1 50.6
30.7 16.9 45.0
30.8 17.3 46.8

1931 25.6 31.7 381.8 49.5 56.5 73.4 76.4 70.4 68.0
1932 MSEZs NOM = 2256 | 46D) 5958 2227408 251! 60:8
1933 23.2 14.1 31.4 45.1 59.4 77.8 *77.2 70.7 67.2
1934 21.4 18.9 29.2 45.9 69.0 73.0 76.4 70.0 57.0 38.9 15.3 47.4
1935 re 25.8 34.2 43.9 55.2 64.3 80.0 72.5 62.0 28.7 17.9 45.3

1.2
1936 4.0 0.3 30.1 389.7 64.5 66.4 81.6 746 66.5 46.0 30.2 22.9 43.9
1937 5.6 13.7 27.2 44.4 60.12 67.2 77.2 77.6 63.38 46.38 382.0 18.2 44.4
1938 L3e% 2251 938.2 «8946:9 bi 679 3:6 | 7837 0 6230S 5S.0) 81-60 | 207 46.8
1939 19.8 D5 29:6) 1421S 164.3 0 686458 Td 64:0) SAE 372% 27.9 46.4
1940 Cr 190s 24.4" 4335) 3658" '68i0) 76.0) «683% 6B) 58.6 279) 22:8 44.4

Mean 14.9 17.5 29.9 44.7 60.2 69.9 76.8 2.1 63.6 49.7 $82.9 20.9 46.1

He OTH HE On
go NS
NOCoC ow

TOTAL PRECIPITATION IN INCHES. h, = 107 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.13 O72 1.56 1.47 1.08 4.07 1.64 3.45 2.56 2.31 2.94 0.77 22.860
1932 1.94 0.96 1.45 2.39 2.11 2.20 3.86 2.76 0.72 1.08 2.29 1.80 23.56
1933 P28 0:80 2515 9382) 6 10:92) S206 9209 8:44 2:26 O167%: O:72 (28:52
1934 O68 “O17 0:68 21:57 0.22 2:30: 2:40 261 4:86 5/64 2:88 1.28 - 22:78
1935 144 0.21 163 2.32 3.81 4.82 2.59 3.02 1.98 3.95 0.69 1.04 27.50

1936 0.77 155 2.66 1.48 2.25 2.29 0.11 3.48 0.78 0.66 0.66 1.78 18.47
1937 1.24 0.48 1.07 2.62 5.42 3.11 0.48 4.10 1.67 1.86 0.51 0.53 22.59
1938 0.87 0.62 2.11 3.27 6.97 2.96 3.36 38.45 38.24 0.84 1.29 0.77 29.75
1939 1.06 0.88 0.61 2.19 3.55 4.95 2.75 3.65 2.81 1.56 0.02 0.97 24.50
1940 OS e091) E26 S 2 64 710) 22546) 4564 Ora Ab. «bb. «6-02 28:54

Mean 0.98 0.74 1.61 1.98 3.48 3.47 2.07 3.11 2.20 2.02 1.65 1.06 24.38
* Changed to Minneapolis, Minn., beginning July 1933.

372 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SALT LAKE CITY, UNITED STATES

Lat. 40°46’ N. Long. 111°54’ W. H, = 4,360 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(6"+18"), 105th meridian W.
25 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 .778 .643 .681 .600 .609 .648 .578 .667 578 .649 .634 ~~. ~.655 -635
1932 653 .687 .637 .550 .549 .560 .600 .572 .687 .671 .768 .668 -629
1933 567 .697 .628 4.589 .619 .644 .606 .619 .541 .677 #«.829 #689 -621
1934 814 .691 .708 .576 .563 .520 .601 .644 .615 .697 .666 .766 -655
1935 677 .780 .6382 .510 .528 .550 .574 .582 .616 .642 .706 + # .716 -614

1936 616 .464 .555 .594 .562 .547 .607 .626 .604 .667 .851 «618 -609
1937 517 .588 .557 .544 .530 .573 .614 610 .631 .669 .663 8.675 -598
1938 900 .606 .497 .652 .553 .540 .647 4.614 .654 .632 .733 8.723 -638
1939 643 .589 .615 .603 .532 .5387 .611 .618 .637 # «.663 .773 ~=6.717 -628
1940 667 .588 .580 .553 .576 .578 .602 .614 «.621 «.654 #.710 # .652 -616

Mean .683 .623 .599 .562 .552 .549 .604 .617 .618 .662 .733 .688 .624

TEMPERATURE IN DEGREES F. h: = 168 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 23.8 33.7 41.38 652.2 60.5 74.8 81.8 77.4 66.0 56.7 35.8 27.6 52.6
1932 23.6 82.6 39.8 50.9 60.5 69.0 77.7 76.2 67.2 51.2 446 22.9 51.4
1933 28.7 21.6 40.7 47.3 53.8 76.8 82.3 74.8 68.2 ' 58.9 42.8 39.4 52.9
1934 34.7 42.7 650.5 58.5 68.9 69.6 80.7 78.6 64.0 56.3 43.8 32.9 56.8
1935 31.7 386.6 39.8 49.5 55.5 70.2 79.4 76.4 68.2 51.5 35.9 30.4 52.1

1936 28.7 32.1 40.3 58.7 62.6 71.6 79.2 76.38 62.38 52.5 $85.8 33.3 52.4

1937 12.9 30.4 40.9 46.9 62.3 68.0 78.6 77.2 67.8 54.5 43.2 36.0 51.6

1938 35.4 36.6 39.9. 50.5 55.9 69.0 74.8 74.8 69.1 54.1 82.0 33.8 52.2

1939 32.38 26.1 44.12 54.9 63.3 68.1 79.3 77.6 66.7 53.9 45.6 38.7 54.2

1940 31.7 89.1 46.5 52.9 66.7 75.2 82.0 80.8 67.2 57.5 37.2 34.4 55.9
%

Mean 28.4 33.1 42.4 51.7 61.0 71.2 79.6 77.0 66.7 5 39.7 32.9 658.2

TOTAL PRECIPITATION IN INCHES. h; = 156 ft.

Date Jan. Feb.. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.72 O61 1.14 1.84 0.58 0.88 0.61 41.07 0.56 0.57 1.95 1.42 11.40
1932 1.27 0.99 1.51 2.04 0.78 1.41 0.52 2.70 T 1.065 0:79 1:81, IT&68
1933 2.07 0.99 1.44 1.28 3.25 T 0.18 0.20 0.84 0.66 0.19 0.61 11.11
1934 147 2.24 0.96 046 0.01 0.82 068 1.01 0.40 1.48 2.89 1.87 14.29
1935 0.17 0.75 41.20 2.83 2.70 0.17 0.04 0.80 0.54 0.17 0.71 0.76 10.34

1936 2.02 3.22 1.21 0.85 0.385 1.81 1.44 0.67 0.16 1.69 0.99 1.88 16.29
1937 176 1.12 1.18 1.09 1.05 0.14 1.21 0.48 0.83 2.24 0.69 1.27 18.06
1938 0.55 0.89 3.11 1.13 2.04 0.12 0.51 0.23 0.09 41.49 1.48 1.41 18.05
1939 1.28 1.96 1.06 0.92 1.12 1.81 0.11 0.26 0.58 1.42 T 0.66 10.68
1940 8.90 2.82 1.52 2.47 0.01 0.26 0.09 0.02 1.72 2.11 2.70 1.46 18.58

Mean 1.52 1.51 1.43 1.44 1.119 0.64 054 0.74 0.52 1.29 1.24 1.81 13.87

WHOLE VOL. NORTH AMERICA 373

SAN DIEGO, UNITED STATES

Lat. 32°43’ N. Long. 117°10’ W. H» = 87 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(5"+-17"), 120th meridian W.
29 inches -+

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 {972.866 928 . <888 .887 7).828°.%.720 “826, .773 .867 .910 972 -861
1932-42018) «-918 = 6.936: 878 | .872 278% 818 2766 .806 .848' .930' 976 879
1933 946 1.014 .952 .882 909 .851 .792 776 .766 .854 .956 1.024 -894
1984 1.014 1.008 .918 .859 .839 .831 ..821 .844 .784 .884 .940 .960 -892
1935 976 .987 .950 .882 .855 .803 .820 .768 .796 .883 .949 .944 -884

1936 940 .940 .890 .9384 .8389 .798 .775 .785 .760 .846 .948 .936 -866
1937 970 .974 .899 .8938 .821 .830 .813 .807 .796 .844 .946 .936 877
1938 O12- (904 .934 (903 857 |,.821 .853' 820 .790 .884 .955 .944 892
1939 961 1.004 .976 .904 .871 .819 .844 .809 .783 .863 .924 .947 892
1940 -962' .972 .897 .890 .845 .821 .858 .831 .809 .861 .926 .871 879

Mean .973 .966 .928 .886 .854 .818 .811 .803 .786 .863 .938 .951 -882

TEMPERATURE IN DEGREES F. ht = 62 ft.
Means of 3(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 ico 59.1 61.9 63.7 66.1 68.4 73.2 73.4 69.4 66.3 56.6 53.2 64.0
1932 51.8 55.5 59.0 60.1 61.7 63.5 65.2 65.6 65.3 62.9 63.6 53.6 60.6
1933 52.4 52.6 57.0 57.7 58.1 61.3 65.0 66.2 62.5 62.1 60.8 54.5 59.2
1934 55.7, 58.2 61.8 62.2 64.6 63.7 68.6 68.6 69.4 64.6 60.6 58.5 63.0
1935 55.6 57.8 54.6 59.9 61.5 63.1 67.4 70.0 67.0 63.8 57.4 56.8 61.2
1936 56.2 56.2 57.4 58.1 63.1 65.0 70.2 7130. 67.7 64.7 63.1 57.5 62.5
1937 48.8 54.3 56.6 59.6 62.0 64.6 68.0 68.4 69.1 64.3 59.4 59.6 61.2
1938 58.0 57.1 Died, 59.9 61.5 62.9 66.4 69.1 70.1 63.3 58.6 59.0 61.9
1939 55.2 52.3 55.2 60.9 62.1 64.5 67.7 69.7 72.5 67.5 63.2 60.4 62.6

1940 58.2 57.8 60.3 62.5 64.7 64.9 68.0 68.7 68.4 66.1 60.5 60.2 63.4
Mean 54.9 56.0 58.1 60.5 62.5 64.2 68.0 69.1 68.1 646 60.4 657.3 62.0

TOTAL PRECIPITATION IN INCHES. h; = 55 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 Sane 4.11 0.06 1.38 0.24 0.01 4 0.08 1 0.05 1.95 3.56 15.16
1932 1.45 5.15 0.42 0.50 0.01 0.01 rT; 0.00 0.00 1.10 0.30 2.40 11.84
1933 4.32 0.02 0.13 ew 0.53 0.08 0.02 0.01 0.02 0.16 0.03 1.10 8.17
1934 0.30 1.88 0.24 0.01 0.02 0.47 iT 0.02 0.18 0.42 1.95 3.38 8.87
1935 2.15 4.54 1.42 1.02 0.02 0.00 Ty 0.18 0.01 0.05 0.07 0.74 10.20
1936 0.75 5.18 0.92 0.48 Ty, 0.01 0.01 0.28 0.04 1.86 0.44 4.45 14.42
1937 1.52 4.22 2.65 0.13 0.382 0.01 0.16 0.00 Tr T: 0.02 1.06 10.09
1938 0.89 3.26 S.ilo 0.44 0.15 0.01 T 0.03 0.00 0.23 0.02 4.25 18.01
1939 2.38 1.23 SE, 0.47 0.01 0.00 T 7 2.58 0.61 1.04 0.48 9.97
1940 1.75 3.56 0.82 0.46 Tr iT T T 0.08 1.50 0.49 6.09 14.75
Mean 1.92 3.32 1.16 0.66 0.138 0.06 0.02 0.06 0.29 0.60 0.63 2.75 11.60

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 TSs.2)) 1494 1655 18-5, 18:6 USit Oe eel) US) 64th | Gl oasis 14.3
1932 OLD A Get G8) ATO ATS | sr, 26) VO) 1254" 18:9 5166 «1sr4 14.9
1933 ipo eem One elites lo-On 16505 ES:9 SO ae LO) 4 7b 20:0 15.4
1934 Oi l9. 8) 1622) LA 2 Stor) 182 1250) 187 ET? 15:0) «116391 5 17-6 15.3
1935 LS Selo eel Oe LOO Lao) ates 1290) UI V2) oO) Ave8) 172 15.1

1936 Lite. 16.80) 18.59 912.0 IR 7 10:8 18:8) 1752) 16:9 14.5
1987 LS:Siels.or elo, 9Lb:4) 12:90) 18:2 1276) a4 12T Shy) 6 71 = 16.8 14.9
1938 Doe Sea 016.8 bsg Le 129) 140) 129 OG 615017211 15.3
1939 iol eS. 8) LOS 46) O12 88) 1828) 26) ee 4846.5) 17-8 15.4
1940 LicSmeelS: 2heelO.0e ee tO.4 i LS.9)) 18:0) 91438 18's) 1216) 14.4 16:6 14.8 15.0

Mean 18.3 18.0 166 15.2 141 128 126 123 118 144 169 17.4 15.0

374 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SAN FRANCISCO, UNITED STATES

Lat. 37°48’ N. Long. 122°26’ W. Hp = 155 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 3$(5"-++17"), 120th meridian W. .
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 945 .886 .958 .795 .777 .797 .677 .784 .760 .848 .884 .874 -828
1932 986 .861 .940 .877 .823 .725 .766 .707 .750 .855 .9387 .980 -851
1933 882 1.085 .982 .827- .891 .813 °.720 .729 .782 .810 .968 .940 -857
1984 1.050 .922 .920 .843 .810 .745 .798 .799 .7388 .855 .928 .989 -866
1935 902 .978 .888 .799 .792 .750 .772 .723 .756 86.869 .925 .913 -839

1936 918 .810 .840 .887 .807 .761 .721 .788 .709 «8.805 .968 .892 -821
1937 910 .894 .823 .918 .791 .805 .760 .763 .775 .824 .902 .904 839
1938 951 .884 .872 .887 .827 .789 .800 .779 .776 834 .964 .942 -850
1939 942 .989 .926 .885 ~.829 771 .794, .776 .752 .853 .916 .986 -864
1940 858 .878 .864 .859 .802 .752 .812 .781 .770 .8387 .940 .762 -826

Mean .934 .904 .896 .857 .815 .766 .762 .758 .752 .889 .988 .913 -844

TEMPERATURE IN DEGREES F. hi = 208 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 51.9 56.0 58.1 58.0 60.9 60.8 61.0 59.2 61.5 58.4 53.5 49.0 57.4
1932 48.9 50.7 56.2 565.0 67.5 58.0 658.4 59.8 61.7 60.8 .59.7 47.0 56.1

1933 46.6 50.5 54.5 54.5 54.3 56.4 58.2 58.6 59.9 61.0 59.1 50.1 55.3
1934 51.4 54.9 59.7 58.0 59.7 59.8 58.7 59.7 62.3 60.4 57.6 62.5 57.9
1935 50.4 53.4 Ola 57.7 57.8 60.1 58.9 58.8 59.3 59.6 53.9 62.4 56.2
1936 53.4 6227 56.5 57.9 60.6 60.5 58.1 58.1 61.7 60.8 57.1 §1.2 57.4
1937 43.2 49.2 53.9 63.5 56.3 60.2 58.0 57.7 60.1 62.0 57.8 ° 54.4 55.5
1938 51.0 52.3 51.9 53.9 55.7 56.3 50.5 58.9 59.9 60.2 55.9 53.2 55.6
1939 51.6 50.5 61.9 54.8 56.1 56.6 Ba. 59.4 64.9 61.6 58.3 54.9 56.5
1940 52.2 54.7 56.5 56.8 67.1 57.8 58.9 58.8 63.7 60.9 56.1 55.0 57.4
Mean 50.1 52.5 55.1 56.0 57.6 58.6 58.5 58.9 61.5 60.6 56.8 52.0 56.5
TOTAL PRECIPITATION IN INCHES. hry = 202 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 5.50 1.10 1.68 0.31 1.10 0.32 T 0.00 T 0.68 2.93 9.24 22.86
1932 3.23 3.00 0.86 0.47 0.65 0.08 Tt 0.00 0.00 0.01 1.00 2.75 12.00
1933 5.68 1.13 2.93 0.06 1.36 0.01 0.00 T 0.14 1.49 0.00 4.19 16.99
1934 1.03 4.68 0.07 0.51 0.12 0.68 0.01 TS 0.13 0.88 3.76 4.06 15.93
1935 6.23 2.38 2.31 3.45 0.01 T 1 0.25 0.08 1.44 1.24 $3.25 20.64
1986 5.77 10.06 1.01 1.09 0.49 0.28 0.03 0.02 T 0.69 0.01 2.94 22.89
1937 5.26 4.88 7.05 0.86 0.06 0.59 7p T T 0.90 2.46 8.78 26.79
1938 2.65 8.49 6.73 1.52 T 0.00 0.01 0.00 0.15 1.33 0.88 1.48 22.24
1939 8.07 1.94 2.62 0.42 0.63 T dt 7. 1.06 0.17 0.20 1.05 11.16
1940 9.98 7.81 5.82 0.94 0.63 0.01 T iT 0.59 1.05 2.22 6.25 34.80
Mean 4.84 4.55 2.96 0.96 0.50 0.19 0.01 0.08 0.22 0.86 1.47 3.89 20.48

WHOLE VOL. NORTH AMERICA

SANTA FE, UNITED STATES
Lat. 35°41’ N. Long. 105°57’ W. H» = 7,018 ft.

375

PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

GRAV. AT 45° LAT.
Means of 4(6"-++18"), 105th meridian W.

23 inches ++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 .253 mlsios 193 200 -254 so29 “352 -409 341 -330 -208 -207 273
1932 145 -201 142 -181 -258 -256 368 341 soe) .283 832 165 254
1933 -169 sei -180 sou -174 354 -385 -373 312 -348 -352 -291 -270
1934 eparfal -267 -278 -243 .300 -273 -392 -395 -328 -368 -263 ~294 -306
1935 274 273 -160 ply 2 -189 ath .393 sou .350 324 -260 -249 274
1936 165 -101 .138 -248 .278 3828 .3897 .397 .329 .325 .3880 .226 -276
1937 -075 ded 2 ~L52 143 .236 -299 .380 381 .368 .319 .262 -238 -252
1938 PH 241 124 -191 202 -315 .386 .389 -398 346 -244 -249 276
1939 .169 .087 .216 +220 228 .279 .387 015 .8738 821 .874 278 276
1940 .199 -165 154 181 -280 -305 -418 -o91 381 -341 -267 -225 -276
Mean .195 .186 .174 .195 .240 .801 .886 .882 855 .880 .294 .242 273
TEMPERATURE IN DEGREES F. ht = 88 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 29.3 35.1 35.8 48.0 55.2 67.6 69.7 66.5 63.2 52.5 36.4 27.0 48.9
1932 22.3 37.2 36.3 48.3 55.8 63.8 69.1 67.7 60.5 47.1 39.3 24.5 47.7
1933 26.6 26.7 41.4 43.0 58.7 66.5 70.1 67.3 65.3 53.4 41.0 36.7 49.3
1934 32.0 89.1 44.0 51.3 61.2 67.2 71.3 69.7 60.2 54.0 89.1 31.8 51.7
1935 34.1 34.0 40.4 47.0 61.1 66.6 70.1 67.1 61.2 51.2 38.0 30.5 49.3
1936 27.6 32.9 40.8 49.4 59.2 69.0 69.7 69.3 59.4 49.7 38.9 31.8 49.8
1937 23.1 32.1 37.3 48.1 59.0 65.5 69.3 70.7 63.7 52.3 41.5 33.4 49.7
1938 31.1 SDaL: 40.4 48.6 55.8 66.8 68.4 69.7 61.5 52.9 33.5 Soed 49.8
1939 28.2 23.1 40.4 49.4 58.3 67.9 68.9 67.3 63.3 49.9 39.9 36.1 49.4
1940 29.1 81.7 41.8 48.0 58.3 66.1 70.1 66.7 62.3 53.3 37.1 84.5 49.9
Mean 28.3 32.7 39.9 48.1 56.8 66.7 69.7 68.2 62.1 51.6 38.5 82.0 49.6
TOTAL PRECIPITATION IN INCHES. h; = 831 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 0.25 0.73 Les 1.98 0.46 0.85 1.00 2.10 4.59 1.10 1.16 0.50 15.90
1932 0.93 0.74 0.41 1.28 Wir 1.82 2.07 3.36 1.97 0.96 T 0.55 15.86
1933 0.73 0.21 0.29 0.80 0.99 2.30 2.00 1.90 1.24 1.16 1.02 0.47 18.11
1934 0.63 0.79 T 0.46 2.67 0.54 1.98 2.35 1.34 0.23 1.47 0.80 13.26
1935 aL 0.56 0.06 1.02 2.72 0.07 1.89 2.03 0.99 0.58 1.50 0.36 12.89
1936 0.99 0.98 0.63 0.20 1.75 0.42 3.29 1.36 3.33 0.83 T 0.64 14.42
1937 0.53 0.84 0.69 0.49 3.97 3.51 0.71 1.11 2.71 0.65 0.12 0.33 15.66
1938 0.03 1.02 0.81 0.50 0.80 2.70 8.29 1.81 1.48 1.60 1.09 0.45 15.58
1939 1.93 1.08 0.54 1.19 0.53 0.01 2.19 0.94 2.53 1.20 0.74 0.57 18.45
1940 0.77 1.97 1.52 0.49 1.54 LeLy, 0.72 1.66 2.55 0.50 1.45 2.07 16.41
Mean 0.79 0.89 0.61 0.84 1.67 1.84 1.91 1.86 2.27 0.88 0.86 0.67 14.60

13

376 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SEATTLE, UNITED STATES

Lat. 47°38’ N. Long, 122°20’ W. Hp = 125 it:
PRESSURE AT SEA LEVEL
Means of 3(5°+17"), 120th meridian W.
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June. July Aug. Sept. Oct. Nov. Dec. Mean

1931 16:4, 27:5. “190 <9 "18. W664 16l4 18:2" oe SN ee eee 16.7
1932 18.5 U7 27.2 146° 38:0 16:6) 16:8) “253% 196) 818s 1625" = 1920 17.3
1933 11.0 21.4 16.4 19.1 16.0 168 180 1556 18.0 169 25.0 10.6 16.6
1934 20:9 18:33 519:5 (Li? G64 S166 “126 78) iO) | elb.b Lob as es 17.4
1935 13:6 20:6 14:4 15.7 18:8 16:8 1720! 16:6) 15.8 dela” s2n:9) F166 17.2

1936 W4:0' 1250) -18i2' “18:6 25:9) a7) G4) 65. lis 920 oe Ge ee 17.2
1937 18:3 12:6 14.0 16.2 “27.5: “158° “sib. 7-6) itd AL6oi Sb e626 16.2
1938 19:2 “Ti G9 WES 18d awed 2c SIS d6i6" =1b:8) 20:95 20r2 17.1
1939 17.2 19.2 183 19.9 17.4 17.0 18.0 17.0 17.6 19.7 20.3 165.9 18.1
1940 LT 120 16000 AT OTA BIG alt) 49) 1b 2058S ee 7 16.5

Mean 16.6 16.4 165 17.5 174 4165 17.8 417.1 #4165 17.5 19.5 15.8 17.0

WHOLE VOL. NORTH AMERICA S77,

SPOKANE, UNITED STATES

Lat. 47°40’ N. Long. 117°25’ W. H, = 1,929 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(5"-+17"), 120th meridian W.
27 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 .1.072 1.042 1.086 1.008 .950 .909 .910 .960 .913 1.010 1.006 .918 978
1932 1.008 .961 .979 .899° .938 .905 .908 .891 1.0385 1.029 1.004 1.029 -966
1933 792 1.052 .962 .940 .903 .900 .926 .9384 .853 .968 1.200 .824 -938
1934 1.098 1.070 1.034 .960 .922 .870 .916 .961 .961 .989 .915 1.058 -980
1935 938 1.136 .850 .909 .936 .910 .930 .929 .949 1.038 1.120 1.092 -978

1936 927 .884 .921 .966 .895 .899 .896 .928 .975 1.056 1.296 .922 -964
19387 1.006 .866 .932 .900 .9387 .946 .941 .957 .973 1.012 .962 1.005 -953
1988 1.086 .920 .824 .946 .942 .910 .942 .987 .971 .994 1.082 1.067 -968
1939 -9/8 3970) § 2982) "1.007 4929 290% §.9384 —~938 2952; 1.022) 1128 1.010 -979
1940 1.073 .891 .930 .954 .956 .989 .921 .952 .928 .966 1.113 .966 -966

Mean .998 .979 .945 .949 .930 .910 .922 .939 .951 1.008 1.083 .989 .967

TEMPERATURE IN DEGREES F. ht = 101 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 34.0 34.2 41.0 48.8 59.4 63.3 172.8 70.8 60.0 486 32.9 28.9 49.5
1932 25.7 29.3 37.6 49.5 55.1 65.8 68.6 69.2 60.6 48.4 41.6 26.6 48.2
1933 Side 72229) 133926) 47.9) Tb IeS) 63.4" 13: 69.9 56.2) 50'9 88.0 i805 48.5
1934 87.0 39.0 46.6 56.0 60.6 64.8 70.8 70.6 57.0 50.6 43.2 32.6 52.4
1935 80:9 35.2 387.7 44.7 55.2 61.8 69.7 °67.0 63.2 46:2 82.7 81.0 47.9
1936 Slit elie Mos | olitay Cire EGS OM e223 6 AOVGeN 15876. 514 Sieg 32.7, 48.5
1937 OF5) 28:2 406 461 “66.7 (6257 1719 (65.8 (62.0 (59278 40:0 33:9 47.5
1938 31.1 3838.2 40.5 49.3 56.2) 66.2 (74.5 67.4 67.2 50.4 84.7 32.5 50.3
1939 Ofc wade) 40:6 “oI” 58%3! "6052" WO 7 2'2) 615 1 48i7) 892 B6L7 50.2
1940 29.6 35.5 44.7 50.1 69.9 67.7 72.3 70.2 64.0 652.2 31.8 83.6 51.0
Mean 29.5 30.2 40.8 49.5 57.5 64.1 71.6 69.4 61.0 49.9 986.7 82.6 49.4

TOTAL PRECIPITATION IN INCHES. h, = 94 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 1.50 0.76 1.52 0.53 0.26 0.87 T 0.01 1.05 0.82 2.41 3.88 138.61
1932 199 40:82, 92469" 0:93) 254 (0:28 0-20 (0:27 (0:06 “Aid 9:59 213° 15:85
1933 DELG 060) § HED) 028) 10l59) NG! Ost, 0164) 25 2572, 7 0:80) -~ 4:85 14:91
1934 2.57 , 0.27 1.58 0.84 0.25 0.84 Te 0519 0.98) 5 3.4b0 27010". 1°50" | 1Si08
1935 2.06 0.59 0.78 0.92 0.06 0.77 0.68 0.96 0.05 0.96 0.90 1.78 10.51

1936 278 .67 0.68 (0:18 0.5% 2:38 0:07 0:23 1:64 0:28 0:08 2:89 22:70
1937 Ute. £0 Ll 6255.) 0:23) 83le 056) 80:61) 062)" T0r8% (805) 2876) 518:90
1938 144 1.90 2.09 0.85 0:47 0.88 0.26 (0:29 0:09 0.88 0.89 263 11:07
1939 OO mea Zot el 20 ess. Ole OS0me Ost1 WOO 10:04) 0:28. (05) , (0:28) 9:88. | Lay
1940 H.09" *6.62) 2.91 1786 10°64 (0:86 91546 O10L 12:12 9:47 287 2:59 28:50

Mean 1.81 1.60 1.56 0.85 0.61 1.13 0.88 0.82 0.81 1.45 1.54 2.58 14.64

378 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

WASHINGTON, D. C., UNITED STATES

Lat: 38°54’ N. Long: 77°3' “We Hp — 112 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(8"+20"), 75th meridian W.
29 inches +

es SS
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 925 .945 .818 .918 .816 .859 .809 .899 .910 .965 1.089 1.022 -914
1982 1.032 .911 .757 .847 .922 .794 .771 .876 .959 .921 1.077 1.070 911
1933 935. .947 .871 .850 .839 .830 .897 «.850 .830 1.009 +911 1.026 -900
1984 1.024 1.077 1.050 .884 .879 .790 .837 .919 .959 .951 1.018 .992 -948
19385 1.082 .954 .958 .791 .887 .822 .876 .892 .935 1.085 .990 .957 -936

1936 928 .993 .762 .982 .987 .800 .783 .894 .959 .985 .974 1.139 -924
1937 1.130 .900 .852 .860 .864 .794 .861 .939 .960 .927 .977 1.031 -925
1938 944 1.094 .895 .923 .832 .878 .865 .883 .901 .983 1.045 .985 -936
1939 928 .991 .953 .837 .861 .861 .861 .846 .927 .939 1.089 .810 -909
1940 970 .886 .852 .840 .778 .819 .935 .964 .938 .982 1.025 1.010 -912

Mean .990 .965 .876 .868 .862 .825 .849 .896 .928 .975 1.019 1.004 .921

TEMPERATURE IN DEGREES F. ht = 62 ft.
Means of 4(daily Max.+daily Min.), corrected to 24 hours
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 86.9 89.2 41.0 54.8 649 73.0 79.1 75.2 73.7 60:9 54.0 44.0 58.0
1932 46.7 42.7 89\%— 62.7 640° (72.9 (76:9 77.4 69:9 Bi.7 44.7 89rd 57.1
1933 42.6 88.2 42.7 65.8 67.0 74.4 75.6 75.6 71.4 56.2 45.0 38.4 56.9
1934 88.9 24.4 40.9 540 66.3 769 80.38 73.7 70.2 655.9 49.6 37.1 55.7
1935 33.2 85.2 49.9 652.0 61.6 78.1 789 76.4 66.6 57.9 650.2 31.9 55.6
1936 30.5 29.4 50.0 52.3 67.2 72.5 77.9 77.5 71.0 59.4 45.0 89.6 586.0
1937 43.7 86.4 41.8 53.5 65.6 74.8 76.7 77.4 65.5 55.0 466 36.8 56.2
1938 35.6 40.7 49.5 57.2 68.2 72.5 77.9 78.2 67.0 58.5 49.8 38.2 57.4
1939 37.7 42.1 46.1 58.5 67.8 75.1 75.7% 78.4 70.6 58.1 46.0 39.9 57.6
1940 24.8 869 40.4 60.9 64.2 74.5 77.0 738.0 66.4 55.4 48.2 42.6 54.5
Mean 387.0 36.5 442 538.6 65.2 740 77.6 763 69.2 57.5 47.9 38.8 56.5

TOTAL PRECIPITATION IN INCHES. h, = 42 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 1.56 1.86 3.50 2.87 4.84 212 4.23 65.92 2.79 1.28 1.01 2.03 938.51
1932 4.82 2.46 6.45 2.12 5.07 2.84 2.48 1.86 4.24 7.40 6.43 3.93 49.65
1933 3.25 2.63 3.24 4.67 6.26 3.88 6.71 9.91 2.62 2.56 0.95 2.43 49.11
1934 1.97 $.22 4.18 2.27 3.85 87 2.88 6.21 17.45 0.75 $8.58 2:91 S114
1935 5.27 2.87 8.39 8.95 3.5 43 2.25 2.40 8.08 2.76 4.03 2.06 48.53

3.54
1936 5.87 3.83 4.47 1.98 5.32 229") 4.0% = (8:61) (22087 17000576) 9.28 eee
1937 7.83 3.83 1.50 6.85 4.02 23 8.67 6.70 1.76 8.81 3.88 0.71 54.29
1938 2.64. 2.87 2.28 1.67 3.51 26 5.06 464 4.27 1.15 2.60 2.69 385.09
1939 8.41 6.71 2.89 3.78 0.41 4.55 2.01 8.22 6.90 4.06 1.40 2.20 40.54
1940 2.12 2.77 8.42 6.19 $3.10 0.86 56.78 5.00. 1.84 2.15 5.26 2.27 40.21

Mean 3.87 3.01 3.58 38.64 3.99 3.03 3.90 480 5.14 3.26 2.99 2.65 48.81

por ob

YUMA, UNITED STATES

Lat. 32°45’ N. Long. 114°36’ W.
TOTAL PRECIPITATION IN INCHES. hr=2 ft.

wed Sn ee ea eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.04 %41.18 0.00 0.75 0.00 T °0.21 2.22 0.74 0.09 O.14@ 0.69 5.91
1932 - 1:06: 0:00 T 0.00 T 1.86 T 0.03 3.39 T. 0:62 6.35
1933 1.16 0.12 0.00 O.91 0.01 ic T 0.27 0.20 0.78 0.02 0.09 3.56
1934 0.03 0.18 0.18 0.00 0.00 T T 0.74 T 0.00 0.54 0.65 2.32
1935 0.74 0.66 O.11 0.01 T 0.00 T 0.59 0.84 0.00 0.03 0.30 3.28
1936 0.24 0.18 T 0.00 0.00 TT (0:18) 0:11 93002 T 0.42 0.14 1.29
1937 0.14 0.08 1.47 0.00 T 0.09 0.46 T 1.71 0.00 0.00 0.35 4.30
1938 0.07 0.58 0.61 T 0.00 T 0.18 0.25 0.35 T 0.00 0.88 2.92
1939 0.91 0.19 0.01 T 0.00 0.00 0.11 0.12 6.18 T 0.19 0.00 6.66
1940 0.04 0.25 0.21 0.00 0.00 rT T 0.40 0.53 0.41 T 0.79 2.33

Mean 0.34 0.44 0.26 0.17 0.00 0.01 0.25 044 095 0.47 0.13 0.438 3.89

Lat.
PRESSURE AT

NORTH ATLANTIC

HORTA, AZORES
38°32’ N. Long. 28°38’ W. H=65 m.
SHAE Vani uCORe RO: 0k (Cy .32° F2)) AND TO
GRAV. AT 45° LAT.
Means of 24 hours

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 66.9 wACA 52.2 66.6 65.6 65.4 70.3 65.1 65.8 61.0 64.5 65.8 65.1
1932 64.8 58.5 61.1 69.1 64.9 66.5 70.3 67.9 66.7 69.2 64.9 63.4 65.6
1933 65.2 60.7 63.6 62.0 65.7 70.1 70.1 67.1 65.4 61.8 67.2 66.9 65.5
1934 68.0 70.1 70.4 62.1 68.2 65.0 68.8 68.8 66.5 66.1 62.9 59.7 66.4
1935 68.3 68.8 64.1 62.3 65.2 67.8 70.5 68.7 65.9 70.6 67.2 63.4 66.9
1936 57.3 57.7 61.2 65.3 68.1 68.1 69.3 69.0 62.0 68.7 69.6 67.8 65.3
1937 62.4 61.4 62.0 64.3 66.6 65.4 66.8 67.2 66.7 65.0 58.3 65.8 64.3
1988 68.8 62.2 67.5 60.9 68.5 67.7 70.3 69.3 68.1 67.9 65.6 66.3 66.9
1939 60.4 67.4 66.4 63.7 66.0 67.6 68.6 67.3 62.4 65.8 67.3 62.9 65.5
1940 59.5 Si 59.1 64.2 63.4 68.8 70.2 67.9 65.6 63.8 67.8 66.3 64.5
Mean 64.2 63.5 62.8 64.1 66.2 67.2 69.5 67.8 65.5 66.0 65.5 64.8 65.6
TEMPERATURE IN DEGREES C.
Means of 24 hours
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 14.8 15.5 14.5 15.0 17.0 18.0 21-0. (22.6 20.7 19.6 17.0 16.3 17.7
1932 15.4 14.6 14.8 1523 16.4 19.7 20.8 22.6 21.3 19.0 15.9 14.4 17.5
1933 13.8 14.4 14.7 15.1 LiL 19.8 22.7 22.8 21.9 19.1 16.9 1520 17.8
1934 14,2 Tor 14.7 13.6 16.8 19.3 PALES) 23.6 20.5 19.3 16.6 15.3 17.4
1935 14.6 14.6 14.9 15.3 16.6 17.9 20.5 QZ 21.1 19.2 16.6 16.4 17.5
1936 14.3 131 13.5 14.2 16.0 18.5 21/3 22.4 20.2 18:6 TS 14.8 17.1
1937 woe 14.4 14.0 15.0 16.4 18.6 22.4 23.2 22.3 19.1 15.6 15.2 17.4
1938 THs 14.1 14.7 15.8 17.5 19.9 222, 23.6 21.9 20.6 it 16.1 18.3
1939 14.7 15.0 14.3 15.5 0, 20.3 21.8 22.9 20.7 18.0 16.9 15.8 17.7
1940 15.0 13.8 To LH.2 De 18.6 2k ZY, 20.9 19.1 Lied. 16.0 17.5
Mean 14.5 14.3 14.5 15.0 16.7 19.1 215 22.8 213 19.2 16.8 15.6 17.6
TOTAL PRECIPITATION IN MILLIMETERS
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
19381 75 45 219 84 50 70 30 31 37 192 151 131 1115
1932 121 297 104 45 76 47 20 21 71 25 119 139 1085
1933 88 103 120 45 41 4 35 36 108 154 130 122 286
1934 ai 65 26 110 23 53 25 22 160 90 115 135 935
1935 83 28 52 86 96 33 46 41 55 12 59 82 673
1936 155 122 95 100 28 67 25 87 183 43 59 74 1038
1937 126 45 124 44 48 118 9 25 21 83 146 163 952
1938 56 123 64 46 47 80 20 16 60 55 92 146 805
1939 193 66 208 90 53 19 63 62 75 57 67 138 1091
1940 153 159 102 85 181 57 30 56 188 93 50 146 1250
Mean 116 105 111 74 59 55 80 40 96 80 99 128 993

379

380 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

PONTA DELGADA,* AZORES

Lat. 37°44’ N. Long. 25°40’ W. Hp = 36.66 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.

Means of 24 hours
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 67.9 72.2 68.9 66.1 65.7 65.7 69.7 (65.6 65:6 61.0 64.6 67.2 65.5
1932 66.6 60.0 61.7 69.2 65.5 66.7 69.7 67.4 65.9 69.0 64.6 63.8 65.8
1933 65.8 62.8 65.0 63.38 66.5 69.9 70.2 67.0 65.5 61.6 67.2 67.5 66.9
1934 69.4 69.2 70.0 61.9 67.8 65.7 68.4 68.5 66.6 66.0 63.4 61.7 66.6
1935 68.6 69.9 65.4 63.6 65.6 67.8 70.1 68.6 66.5 70.4 66.5 64.4 67.3

1936 58.4 68.4 60.8 64.7 67.3 67.8 69.4 68.5 63.2 68.8 69.3 68.0 65.4
1937 62.8 62.9 62.8 64.9 66.4 65.2 66.4 66.5 65.6 63.7 57.9 65.8 64.2
1938 70.3 63.4 68.0 61.3 68.6 68.2 69.7 68.9 67.5 68.0 66.1 66.4 67.2
1939 61.9 68.8 66.9 64.2 66.0 67.6 68.5 67.2 62.0 65.2 68.2 63.6 65.8
1940 60.9 58.7 60.5 64.6 63.4 68.7 70.0 67.3 65.9 63.7 68.0 67.4 64.9

Mean 65.3 64.6 63.5 644 66.3 67.8 69.2 67.6 65.4 65.8 65.6 65.6 65.9

TEMPERATURE IN DEGREES C. hi=18 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 14.9 16.1, 16:0 %14:9° 0 17-0 18:0) 32056) | 22:20 62025) 1919) WaT A} Ta6s3 17.7
1932 16.0, 14.8 ° 14.9 16.0 16:2 9.0. 20.4 -21.7 20:7 <W8is) ea “lds 17.4
1933 18.9 146 15.8 15.5 16.9 18.8 21.2 22.1 21.8 $19.2 16.9. 15.0 17.6
1934 14.6 13.38 14.4 13.8 160 184 20.38 22.2 20.2 19.3 16.3 16.0 17.1
1935 14.6 14.4 15.0 156 16:8 17.8 19.9 21.2 21.0 18.8 16.7 16.3 17.3

1936 14.8 18.4 13.5 14.2 15.8 . 17.4 20.6 21.5: 214 18:8. 16:8 14:8 16.9

1937 W237 WAT aa OS 4 GST OLA 2222 ON AB Stk eo. e on O 17.4
1938 14.7 D4. ° 14.5 16:8 17-8) 20:3" (21°58) 4227 2168) 2012 eG bey, 18.0
1939 160 Wot W4i AG LZ ASS 20 2228 ge 20lb., Sale W623; eelb.9 17.7
1940 24.8 14:1 26:8 16:2 16:9 ~ 18:6 “20-50 2158 (20:9 90) “ist 1620 17.5
Mean 14.6 144 14.7 15.2 16.6 18.7% 21.0 22.0 21.0 19.1 16.7 15.6 17.5

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 37 24 129 55 25 48 5 27 43 105 97 102 697
1932 123 105 64 19 54 76 5 36 31 34 106 116 769
1933 84 86 58 76 41 39 18 60 94 365 42 84 1047
1934 69 69 12 97 8 48 16 15 72 129 141 103 779
1935 60 23 36 67 51 39 6 4 54 9 49 84 482
1936 157 107 85 103 16 39 11 22 142 9 38 55 784
1937 125 81 93 100 29 93 27 17 92 142 145 113 ©1057
1938 85 114 57 44 25 54 99 25 67 51 122 138 831

1939 158 51 55 38 89 11 13 63 117 47 80 149 871
1940 115 172 114 117 121 40 22 52 163 130 80 185 1811

Mean 96 83 70 72 46 49 22 82 88 102 90 )=s:113 863

* See Norns, p. 44.

WHOLE VOL. NORTH ATLANTIC 381

ST. GEORGE (PROSPECT) ,* BERMUDA

Lat. 32°23’ N. Long 64°41’ W. H = 158 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Nortss), 60th meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 948 .846 .778 1.005 .937 .940 .976 1.020 .958 .955 1.035 1.032 -952
1932 1.110 .908 .769 .872 .982 .982 .922 .929 .893 .911 .943 1.055 -940
1933 2880) 908 4926, 8878) “O87. 6905 12044 8955), “931 875. -..920 1/014 -934
19384 1.011 .970 1.076 .937 1.011 .986 1.032 1.029 1.005 .854 .955 .962 -985
1935 -967 1.002 1.042 .825 .937 .973 1.050 .940 .940 .9384 .864 .858 -943

1936 -958 .982 .934 1.020 .934 .911 1.014 .991 .973 .976 .991 1.082 976
1987 1.203 .872 .864 .946 ~.941 .961 1.061 1.073 .884 .931 .946 .937 -970
1938 -962 1.058 1.002 1.032 .949 1.088 1.094 .999 .967 .867 1.053 .967 1.002
1939 -982 1.1388 1.047 1.032 .996 .958 1.026 .949 .931 .934 .937 .875 -986
1940 843 843 .875 .893 .967' .979 1.085 .999 .890 .896 1.026 1.038 -940

Mean .988 .952 .9381 .943 .958 .968 1.026 .988 .937 .914 .967 .982 .964

TEMPERATURE IN DEGREES F. ht = 4 ft.
Means of 4(Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 G85) Old 66222. 66.85 aid, ras 79:5 (8256 9 '80°8 v4:3° 69:2) 65.9 70.8
1932 64:90 61.8 6253 VG b:Sr wuiO.S) aie S98). /ol.0 4 otis 908.0 (10.2 (60-8 70.9
1933 66:4" 63-1 62:81 (66.4. -7158) 76.6) (80.2) \ 79.8 79.2, (76.0) 169.5 65.7 71.5
1934 68.7 59.8 66.0 68.3 72.3 76.9 78.9 80.3 80.4 74.9 70.2 64.6 71.4
1935 61.6 62.4 62.9 66.3 70.5 79.6 79.1 79.6 74.3 70.9 68.2 70.5

76.2
1936 62:9 60:7 64.7 (67.2 7005 (76.0: 80.4 81.3 79:4 76:2 69:9 67.3 71.4
1937 68:9 61:7 63:3 65:0) 69:9. 76.2 “81.5 83:9 79.7 75:8, 69:9 66.0 71.8
1938 63:8) 6159) 6350 16639" a f2°8i eaie8. 9:9! 8-6. Vi9V5) 7b:8 7254; 66.7 71.8
1939 6353" :68:9) 641! "67.6" 24 657 7836, 80:5) 78:9) 74.9! '-69.8° 64.3 71.2
1940 60.0 59.3 61.4 64.1 69.8 75.5 79.3 79.2 78.2 72.9 68.2. 65.9 69.5

Mean 63.7 61.6 63.3 66.4 71.2 76.2 79.8 810 79.3 749 70.00 65.7 ‘71.1

TOTAL PRECIPITATION IN MILLIMETERS. h,=—1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

J98L 20122 286.7 1344 18.56 129.3 66.38 57.7 98:0 59.9 106.9 165.4 53.6 182'7.9
1932 38.9 78.2 151.6 95.0 70.9 99.8 159.5 145.5 69.3. 122.2 294.4 17.8 1838.1
1988 148.5 73.1 66.2 185.3 69.4 117.1 106.7 168.7 117.2 120.6 102.5 104.6 1379.9
1984 123. 96.4. 98.6 231.2 91.6 98.9 228.8 222.2 47.0 69.2 46.4 142.8 1486.6
1985 117.1 111.7 145.1 120.4 170.2 100.4 91.7 296.0 115.2 158.4 92.1 109.6 1627.9

1936 94.9 181.7 161.9 116.9 104.8 60.8 45.8 137.2 148.6 107.8 123.9 76.5 1860.8
1937 27.5 146.9 112.1 148.7 181.6 161.9 41.0 97.2 155.9 57.4 124.6 186.5 1441.3
1938 174.7 49.2 70.6 80.4 160.5 71.1 161.9 57.4 114.5 258.8 99.1 172.2 1470.4
1939 43.1 45.2 96.5 47.7 68.3 45.1 163.8 110.7 131.8 280.1 203.7 87.6 1263.6
1940 119.3 122.9 87.7 1083 96.9 99.7 86.6 116.6 88.7 183.4 25.2 145.2 1280.5

Mean 108.9 113.7 112.0 115.2 113.3 91.6 114.3 144.9 104.8 141.5 127.7 109.6 1397.7

PRESSURE AT SEA LEVEL +
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 Ninel Act = vli2-One OLS) uid ib BISiie 20S) 18:0) 80.2057 .2037 17.9
1932 2ErBe lOed, eeelOwg) ) S.9)) LOO LOS eL70N 16:00 1655, 7.6). (215 17.5
1933 TOs (eeSels On Ost RLGe, | GB 2:0) el e9) lied Wb-3) 1658) 20.1. 17.3
1934 2007 LS Cin 22.2) STA O%9s 119509 2036) 20751) 19.7 9 D46 . 1800) 11812 19.1
1935 LS Delo nueeeal 0) elo G el ivne) VSG re 212s circa 4 8 yao). Wary 17.6

1936 TSteeewicoe ee elieo 2058) 5 wives 6:5 32020) «952, 11836) 857 19:2) 2254 18.7
1937 26:4 eel oe LASS eldade sO) SelBrat 2126) e200) eb tB yD) es Td 18.4
1938 HS eceeel GO ee LOKem 20s 18) 22:5) 2207 Ob a8r8' 60). 28) 18i4 19.6
1939 OOM eae Sele Oo LOLA LS aly 20s Uc lied e874) 16:3 19.0
1940 14.3 14.8 16.4 15.9 184 188 20.7 19:5 15.7 16.0 20.4 20.9 17.5

Mean 19.1 18.0 17.2 17.7% 18.1 18.4 20.4 19.1 17.8 16.6 18.4 18.9 18.3
* See Nores, p. 45. 7 See AppiTIonaL Dara, p. 614.

382

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

SMITHSONIAN MISCELLANEOUS COLLECTIONS

VOL. 105

SAO THIAGO (SANTIAGO), CAPE VERDE ISLANDS
Lat. 14°54’ N. Long. 23°31’ W. H=34 m.

Jan.

21.80
22.54
22.92

23.07
22.26

22.52

Feb.
23.90

22.24
24.17
21.51
22.76

22.91

TEMPERATURE IN DEGREES C. ht = 8.1 m.
Means of $(11"+23"+ Max.+ Min.)

Mar.

23.80

22.81
23.97
22.37
23.53

23.31

Apr.

24.50

23.52
23.49
22.46
22.81

23.36

May

25.39
24.07
24.50
24.57

24.77

June

27.04
24.84
23.94
25.83

25.57

July

25.68
25.04
24.18
25.97

25.81

Aug.
27.70

27.71
25.38
25.96
27.05

26.76

Sept.

27.60

28.35
26.05
27.49
27.94

27.49

Oct.
28.50

27.19
26.07
26.39
27.44

27.12

Nov.
25.50

27.62
25.54
24.88
25.47

25.80

Dec.

23.60

25.50
23.22
23.49
23.84

23.93

TOTAL PRECIPITATION IN MILLIMETERS. h,= 13.2 m.

Jan.

0.0

SSS es
ooo- .

Feb.

0.0

ees::
DiO\o s

Mar.

0.0

SiS Oran
ooo...

Apr.

0.0

May

0.0

June

0.0

July Aug.

10.0

Sept.

Oct.
0.0
10.2

57.2
0.0

Nov.

72.0

Dec.

0.

Sion

0

ooo -.

Mean
25.47

25.55
24.56
24.19
24.96

24.95
Year
100.8

174.2
164.5
222.6

WHOLE VOL. NORTH ATLANTIC 383

SAO VICENTE (St. VINCENT), CAPE VERDE ISLANDS

Lat. 16°53’ N. Long. 25°0' W. Hp» =11 m*
PRESSURE AT STATION LEVEL
Means of $(11"-++-17°-+- 23"), Greenwich meridian
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 Sst PL2:8) 18:0) 2 Ss aS 2ce S22 259 1G) 18:6 12.9
1932 w4oy A382) 185) 135° 1458) 13.8 13:9 12100 12.70 8.2" 1256; 14-0 13.4
1933 SS 2s LAD 27 420) e222: 0220) 22s 42 12.9
1934 USI AS Ape 136) 463 S28 TS as NG) 122, 1258 2 42 13.2
1935 13:8! 1503) 134 14:5 Wo: 18 122 i122 11.0: 12.6 12:8 13.2 13.2

1936 ASS2y ess Asa Sse) 26 AOF Sta 20) esa 1G) 127, 12.7
1937 H2:8 12:2 1.2 124 197 . 13.2 12.6 10:8 1.4 1204 siete 11.2 $12.1
1938 SCO 1220) aliak4 lit by 130)) 38.8.) AO Ord AO) TES L264 | 84 12.2
1939 13.8) 14% Ws 188) Wl a BA 20) 230) 258, | 1825 5S 13.4
1940 14.7 14.7 18.6 14.0 18.4 14.6 14.2 11.9 12.38 138.1 13.2 14.6 13.7

Mean 138.7 18.4 18.1 13.2 18.5 18.7 18.0 11.7 116 12.5 125 136 13.0

TEMPERATURE IN DEGREES C. ht = 12 m.
Means of 4(11°+23"+ Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931° 21.88 21.20 22.36 22.43 22.84 24.05 24.86 25.40 26.86 25.90 24.72 22.85 23.78
19382 21.65 21.74 22.39 22.96 28.29 23.84 24.56 26.17 26.99 26.13 25.54 22.83 24.01
1983 21.39 22.18 21.95 22.36 28.09 28.68 24.63 25.15 25.385 25.83 24.57 22.14 28.53
1984 21.45 20.01 20.57 21.27 21.75 23.16 24.27 25.57 26.51 26.36 25.19 23.58 23.31
1935 21.76 20.48 20.98 22.32 22.91 23.65 24.66 25.67 26.25 25.48 24.51 22.49 28.42

1986 22.92 23.32 23.60 23.78 24.21 25.12 25.78 26.54 27.48 27.15 25.29 23.60 24.90
19387 22.83 22.75 22.47 22.65 22.33 24.75 25.76 26.04 27.79 27.16 -.- 25.08 $24.51
1988 22.67 22.95 22.67 23.58 28.90 24.28 25.10 25.78 26.05 25.72 25.05 22.05 24.15
1989 21.45 20.85 21.47 22.39 23.09 23.98 25.41 26.70 27.95 27.02 25.50 24.10 24.16
1940 23.06 22.98 28.55 28.40 24.06 24.52 24.41 26.57 27.05 26.12 24.81 22.50 24.88

Mean 22.06 21.84 22.20 22.71 23.15 24.10 24.94 25.96 26.83 26.28 24.96 23.12 24.01

TOTAL PRECIPITATION IN MILLIMETERS. h,=12 m.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 3.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 24.8 20.8 0.0 1.0 50.6
1932 0.0 14.0 0.0 0.0 0.0 0.0 0.0 27.0 7.0 0.0 0.0 0.0 48.0
1933 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5.0 40.0 0.0 70.0 3.0 118.0
1934 0.0 1.0 0.0 0.0 0.0 0.0 0.0 2.0 382.8 5.0 7.0 0.0 47.8
1935 0.0 12.0 9.0 0.0 0.0 0.0 0.0 23.8 17.0 0.0 0.0 0.0 52.8
1936 0.0 0.0 0.0 0.0 0.0 1.0 0.0 13.0 28.4 9.4 20.6 384.7 107.1
1937 0.0 0.0 0.0 0.0 0.0 0.0 0.0 21.0 20.0 6.0 4.0 9.0 60.0
1938 9.0 6.0 0.0 0.0 0.0 0.0 0.0 3.9 110.7 31.2 0.0 0.0 160.8
1939 0.1 0.0 0.0 0.0 0.0 0.0 0.0 33.6 6.1 93.4 1.0 0.0 134.2
1940 0.0 0.0 0.0 0.0 0.0 0.0 Os2hy 280) 2 5.3 0.0 6.0 35.3
Mean 1.2 3.3 0.0 0.0 0.0 0.1 0.0 4134 30.8 17.1 10.8 5.4 81.6

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 15.0 14.1 14.88 14.0 14.4 15.6 14.0 14:5 12.6 14.2 12.9 14.9 14.2
1932 U5 4 eel by 4.8" 14-8 1G Tb 6:2, 130s) 14-0) 14.5. 1859 15:8 14.7
1933 Gp 4 Oe Oso gets Ol Ub 3) 614.07 14 0 127 en 12 5p 828i) 18255 7 16-5 14.2
1934 Lo2 deeb 4-0 8 515.68 Too ae Vat a2con 1335) 4d) | 450) 15.5 14.5
1935 D5 sly el OsG) else i lb G 1654)". 1454 18.6 1255) 1258) 8:9) T4sT 14:6 14.5

1936 14.5 144 145 14.5 189 1538 14.7 13.8 12.5 18.7 189 14.0 14.0
1937 4a LG. DeerLosOn | LOed 24,0) ) SLA Bie 18:90) 250) 1228) 1857 ese «12.5 13.4
1938 TA CoeeLorGie Losteeek2-o0) 014.5.) 1b. ees 18:25 elige $1208) 1S 1. B37 14.7, 13.5
1939 tel OOm Ls. See lowe) 14 Ole U6say UAT 18:8 1864). 186). 48. T6l4 14.7
1940 16.0 160 14.9 153 14.7 15.9 15.5 18.2 18.6 14.4 14.5 15.9 15.0

Mean 15.0 14.7 144 145 148 15.0 143 13.0 13.0 18.8 13.9 15.0 14.4

* Pressure reduced from new level of 15 m. to old level of 11 m. by adding +0.3 mb.
+ Normal value used for missing month.

384

SMITHSONIAN MISCELLANEOUS COLLECTIONS

H@JVIG (THORSHAVN),* FAROES

Lat. 62°3’ N. Long. 6°45’ W. H» = 22.9 m.7
PRESSURE AT SEA LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(8"-++-14"+21"), Greenwich meridian

VOL. I05

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 52.6 48.3 63.4 56.2 59.1 60.5 63.2 61.4 64.5 55.9 48.6 55.9 56.6
1932 49.2 74.4 58.0 53.4 62.9 63.1 55.9 69.8 53.8 51.2 54.6 52.9 57.4
1933 62.2 58.7 53.6 61.4 63.5 58.8 58.3 55.0 63.7 57.0 60.4 62.9 58.8
1934 49.0 61.2 51.4 59.0 56.3 62.9 58.3 53.7 52.8 49.0 59.1 49.1 55.2
1935 61.5 44.7 60.9 58.3 68.7 58.1 67.5 57.3 53.1 47.7 48.7 61.7 55.7
1936 49.1 64.9 56.4 62.6 65.1 60.7 54.5 57.7 62.1 55.3 53.8 47.2 56.6
19387 48.0 46.7 58.8 57.3 59.9 58.8 58.4 60.2 52.6 57.3 60.4 59.2 56.5
1939 Ss
1940
Mean 51.7 55.6 57.5 56.9 62.2 604 656.6 57.9 57.5 53.3 55.1 54.1 56.7
TEMPERATURE IN DEGREES C. hr = 2.0 m.
Means of 4(8"-++-14"+21"+ 21")
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 3.1 2.2 3.0 5.4 6.8 7.5 10.4 10.5 9.7 6.9 7.6 5.5 6.6
1932 6.2 5.8 4.1 3.8 6.2 8.9 10.7 12 8.2 6.1 5.9 5.8 6.8
1933 5.4 2.3 5.6 5.1 1.3 nin iat 121 12.0 a2 7.4 6.8 7.0 7.8
1934 4.8 6.3 3.6 4.7 6.9 9.6 11.5 11.7 10.6 6.9 §.2 6.7 7.3
1935 5.1 2.6 6.7 5.0 1.0 8.6 11.3 tae 9.7 6.5 6.7 4.4 7.0
1936 2.4 3.4 5.0 4.5 8.4 9.7 11.4 11.9 10.1 7.9 5.9 4.0 7.1
1937 5.0 3.3 2.0 6.5 8.4 9.3 1d 12.0 9.9 8.0 6.1 4.8 7.2
1939 mere ne aces sie oie j ab slate af
1940 :
Mean 4.4 3.7 4.1 5.0 71.4 9:2 212. 11:5 9.9 71 6.3 5.5 ook:
TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 146 180 21 103 68 117 152 32 63 243 137 259 1521
1932 251 35 68 121 43 64 133 84 131 98 194 139 1361
1933 186 172 108 106 82 36 49 147 107 141 82 119 1285
1934 243 203 104 74 124 60 59 108 89 215 156 125 1560
1935 131 177 181 46 15 80 108 97 118 173 165 109 1400
1936 121 145 106 69 30 aL 38 113 84 128 165 222 1292
1937 168 125 57 59 63 59 86 121 154 188 109 107 1296
1939 aise aiete afote
1940 aiaye mete tee
Mean 178 148 92 83 54 70 89 100 107 169 144 154 13888

* See Norss, p. 47.
7 A correction of + 2.1 mm. was applied to the observed values to reduce them to sea level.

WHOLE VOL. NORTH ATLANTIC 385

ANGMAGSSALIK,* GREENLAND

Lat. 65°36’ N. Long. 37°33’ W. H» = 29.3 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.

Means of 4(8°-+-14"+21"), 30th meridian W.

700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 54:7 62:2) 60.6 54:9 65.8 64.0/- 59:2. 59.6 58:1 55.1 41.7 49.4 56.3
1932 42.7 61.1 60.2 64.7 66.5 60.4 59.7 58.0 566 55.7 49.7 42.8 56.1
1933 83.7 68.7 54.0 64.4 61.3 56.0 55.2 54.0 53.5 60.6 51.6 49.0 54.8
1934 46:1, ~~ 53:3) 9-50.83 68:0. 55:5" §62.4— 58:8 seve BAS abbas 58a 616 Fs
19385 49.1 46.6 55.2 66.8 65.2 59.7 55.2 55.9 60.5 49.8 48.3 59.3 56.0
1936 60.6 61.0 59.7 58.8 57.7 67.2 60.2 563 59.5 51.4 50.8 47.4 56.7
1937 89.8 51.8 67.4 54.7 59.1 57.8 58.3 54.8 55.6 54.5 58.3 55.4 55.6
1938 44.0 51.1 50.1 55.8 68.7 57.7 58.8 58.3 538.8 46.8 49.9 47.9 53.1
61.5

1939 59.1 45.4 55.38 61.6 60.0 59.7
1940 59.0 57.8 62.7 62.0 60.9 aire

Mean 48.9 544 57.6 60.7 61.5 59.4 58.5 55.9 57.0 538 50.1 50.9 55.6

55.1 60.7 54.6 53.4 55.8 56.8

TEMPERATURE IN DEGREES C. hr =13 m.
Means of $[2(8°+ 14") +5(21") ]

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 — 7. — 9.5 —7.9 —1.1 0.8 5.3 7.9 7.4 46 —0.8 —3.7 —8.2 —1.1
1932 7.2 — 0.2 —0.7 —4.2 3.5 7.3 8.2 7.2 4.4 —0.4 —3.9 —4.6 0.8
1933 — 7.0 —10.2 —5.8 —3.6 4.1 5.9 8.5 7.4 5.1 —1.3 —0.3 0.5 0.3
19384 — 7.4— 84 —4.4 —2.4 0.7 6.3 7.3 6.1 4.6 —1.3 —5.6 —1.7 —0.5
1935 — 4.4 —12.2 —3.7 —4.8 4.0 5.9 7.0 6.0 3.9 —1.1 —2.0 —7.7 —0.8
1936 —12.4 — 6.8 —9.3 —1.4 3.4 6.0 8.8 ol 45 —0.2 —2.5 —83 —0.9
19387 — 4.3 — 7.2 —7.0 —1.9 0.8 5.4 7.0 5.9 3.6 —1.3 —4.0 —5.5 —0.7
1988 — 9.2 — 6.3 —8.3 —2.9 1.5 5.4 7.6 6.0 8.0 —0.3 —6.0 —2.5 —1.0
1939 — 8.8 — 7.8 —2.6 —1.2 4.1 4.9 9.0 7.5 6.7 2.5 —2.7 —6.2 0.5
1940 — 5.3 — 6.0 —7.3 —3.2 2.1 5.1 6.4 5.6 3.1 0.7 —4.8 —4.9 —0.7
Mean— 7.3 — 7.5 —5.7 —2.7 2.5 5.8 7.8 6.6 44 —3.5 —36 —4.9 —0.4

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
Lee eee eee ee ee

1931 10 cise 57 55 22 16 8 90 97 au 38 133 stele
1932 35 408 25 iy 45 91 11 129 52 41 77 109 1040
1933 72 atels 61 bot 65 80 3 62 169 47 175 155 siete
1934 63 59 51 50 13 31 22 tans 59 49 78 168 eee
1935 119 25 86 16 29 27 16 a a 11 59 4 474

1936 0.0 18.3 0.0 108.3 140.5 61.5 14.2 63.5 49.0 188.0 64.0 381.0 38.8
1937 69.0 89.0 11.0 57.0 22.0 82.0 87.0 40.5 27.8 188.0 58.9 74.1 6065.8
1938 57.8 101.7 43.4 123.0 88.9 81.2 2540) 16021) 156.0) 470l0" 112) 7a 66.8
1939 97.8 89.4 49.1 223 45.1 76.8 28.9 101.3 96.3 252.3 138.8 172.5 1020.6
1940 81.0 110.6 8.1 97.3 64.0 eee eee eee cee see cee eee eee
Mean 60.5 100.0 39.2 60.6 53.5 55.2 17.0 77.8 68.0 99.7 77.8 90.9 4800.2

* See Notszs, p. 47. 7 Normal value used for missing month. + Sum of 12 monthly means.

386 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL.

GODTHAAB, GREENLAND

Lat. 64°10’ N. Long. 51°43’ W. H=20 m.
TEMPERATURE IN DEGREES C. hi =1.3 m.
Means of $[2(8"-+14") +5(21") ]

105

Mean

—0.6

0.3
—0.4
—0.7
—0.1

0.4

eee

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
1981 — 4.5 — 7.7 —9.2 —4.6 3.4 6.9 8.5 8.5 6.4 —0.8 —6.9 —7.3
19382 —10:6 — 3.5 —1.0 —0.7 4.4 6.1 9.1 7.3 46 0.6 —4.3 —8.7
1988 —l1l.1— 48 —6.4 —2.2 2.8 LOn 8h 8.0 88 0.0 —2.8 —5.9
1984 — 8.6 —9.1 —87 —0.9 0.1 5.7 9.2 me 3.7 —0.1 —2.:3 —4/6
19385 — 9.4 —10.1 —5.0 —0.3 48 ' 6.8 8:4 7.7 6.0 —0.6 —4.6 —5.1
1986 — 8.0 — 8.6: :-2F0g—18 “4 bn Os = nossa | oes — 2.0" — oe
1938 3

1939 -

1940

Mean

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
1931 57 37 4 8 5 34 25 35 54 74 3 10
1932 id 50 17 67 41 84 57 95 105 130 28 7
1933 11 0 1 34 3 43 0 41 64 77 120 29
1934 30 42 10 38 19 32 18 31 102 69 84 12
1935 33 BO 3 stots 31 25 34 106 iv 73 23

1936 26 11 48 33 54 129 69 68 85 146 51 14
1938

1939

1940

Mean

Year

346
688
427
487
734

WHOLE VOL. NORTH ATLANTIC 387

IVIGTUT, GREENLAND

Lat. 61°12’ N. Long. 48°10’ W. H» = 30 m*
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 4(8"+-14"+-21"), 45th meridian W.

700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 AQT) Bobs 612) M5760) 5987 8625) Sie 59E 55:5 755.8) | 45-1 48.6 55.5
1932 45.0 50.8 54.2 62.7 62.3 58.0 58.1 542 57.9 54.9 51.8 45.3 54.6
1933 48.6 568.38 63.4 62.8 54.1 55.6 55.8 53.8 53.6 61.1 48.2 45.3 53.7
1934 46.3 51.2 50.2 62.9 549 59.1 57.8 57.1 55.8 57.0 54.3 45.5 54.3
1935 61.0 44.7 50.1 60.0 57.8 57.9 54.2 66.4 55.1 52.1 61.9 55.2 53.9

1936 55.6 54.7 60.2 57.8 56.6 57.2 59.6 55.2 55.1 50.1 48.6 49.4 55.0
1937 40.5 50.9 59.4 58.9 57.7 57.1 56.12 53.2 54.7 58.5 57.4 55.5 54.2
1938 44.9 52.0 49.9 54.7 68.4 57.0 57.5 66.3 53.7 49.8 48.6 48.2 52.6
1939 51.9 46.0 51.2 55.7 655.5 58.9 60.9 55.1 55.4 52.5 49.1 49.8 53.5
1940 55.4 48.1 59.8 60.38 58.7 55.6 583 56.8 564 50.8 50.9 45.7 54.7

Mean 48.4 51.1 54.9 58.7 57.6 57.9 57.4 55.7 55.83 58.8 51.6 48.9 643

TEMPERATURE IN DEGREES C. ht =2 m.
Means of 4(8"-++14"+-21")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1990 =p 64 = 700 14

6.5 8.3 9.9 9.5 8.2 lt) -—6.4") —5:9 1.2
1932 —8.7 0.0 2.7 2.7 6.8 8.7 11.2 8.5 6.9 2.6 —2.5 —11.5 2.6
1933 —9.2 —3.8 —5.2 0.2 7.0 8.2 10.9 8.9 5.9 Uc OOM —— 3-8 1.7
1934 —7.6 —5.2 —7.6 1.2 2.3 8.6 11.0 8.4 5.2 12 —Yr4 —0.9 1.3
1985 —6.3 —i7.1 2.6 2.8 8.5 8.7 10.0 9:7 6.9 11 —4.1 —1.6 2.2
1936 0.9 —0.5 —2.2 1.5 4,2 8.0 10.9 8.6 7.1 1.9 —1.4 —7.6 2.6
1937 —8.8 —6.0 OS ae 20 3.7 8.6 9.9 8.7 5.7 1.0 1.3. —4.5 1.5
1988 —7.0 —6.9 —7.1 —2.6 4.0 Gell 8.3 8.4 5.6 —1.1 —5.9 —7.2 —0.4
1989 —2.9 —7.9 —5.9 1.5 4.4 8.5 11.0 8.3 5.1 2:9 —1.8 —0:3 1.9
1940 —2.6 0.2 —1.2 1.5 4.3 6.0 8.2 7.7 4.9 3.4 —1.9 —2.8 2.3
Mean —5.5 —4.4 —3.5 0.5 5.2 8.1 10.1 8.7 6.2 16 —2.5 —4.2 1.7

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

19381 144 92 23 117 67 134 64 158 147 119 26 42 1138
1932 30 446 101 140 243 106 47 55 120 226 94 91 1699

1933 53 188 24 36 51 86 2 65 71 295 317 186 1874
1934 187 268 44 98 53 291 46 61 161 97 300 63 1669
1935 240 18 12 41 39 70 18 157 71 222 94 4 986
1936 82 92 120 113 161 244 63 60 203 239 279 71 1677
1937 46 23 74 1 35 290 31 170 251 249 265 82 1517
1938 31 229 70 218 64 48 164 192 258 159 40 6 1479

1939 158 50 92 64 200 92 132 117 379 344 40 123 1791
1940 1 49 108 48 69 98 67 150 270 170 84 86 1200

Mean 92.2 145.5 66.8 87.6 98.1 145.9 63.4 118.5 192.8 212.0 153.9 75.4 1452.5

* A correction of +2.8 mm. was applied to the observed values to reduce them to sea level.

388 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

JACOBSHAVN,* GREENLAND

Lat. 69°13’ N. Long. 51°2’ W. Hp» =316 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.

Means of 4(7"-+18"+21"), 45th meridian W.

700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 51.0 545 64.8 57.5 61.3 61.1 56.6 57.6 55.0 55.2 46.5 650.6 55.9
1932 48.3 60.1, 57.0 62.1 61.9 57.1 57.2 53.4 alae 54.3 52.4 44.5 eee
1933 44.7 68.3 57.6 siete Sols 56.0 54.8 52.8 55.1 sate 47.2 47.2 oes
1934 45.7 61.8 51.8 59.6 654.9 588 656.6 655.7 55.1 66.8 51.9 49.5 53.9
1935 50.6 46.9 52.9 61.8 659.8 57.5 651.9 53.2 57.2 60.4 49.0 57.2 54.0
1936 568.1 59.3 63.0 59.3 67.7 56.3 58.9 56.0 55.9 arate? A Oa OLD

1938

1939

1940

Mean tate wens Arc rere ates eiere stele ates Behe syste mete wele erate

TEMPERATURE IN DEGREES C. hi =1.3 m.
Means of $[2(8"+-14") +5(21") ]

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 — 8.7 —13.9 —17.1 —9.0 1.2 8.3 10.6 8.9 5.4 —3.3 —11.0 —10.7 —.3
1932 —18.1 — 3.6 — 4.0 —5.4 3.8 6.3 8.3 5.4 -.- —3.0 — 9.4 —12.0 —2.9
1933 —18.4 — 9.5 —12.0 arave crete 4.6 9.3 7.8 1.4 --. — 53 —64 —8.1
1934 —12.7 —16.4 —14.7 —5.7 —1.7 5.2 8.9 6.8 2.7 —8.8 —55—6.3 —3.6
1935 —12.8 —19.3 — 9.4 —4.2 0.8 7.3 8.7 7.2 4.8 —3.2 —65— 8.4 —2.9
1986 — 8.3 — 8.0 —11.2 —8.5 1.6 5.5 10.1 6.7 2.9 .-- — 6.5 —14.5 —2.3
1937 —18.6 —16.1 — 5.5 —9.9 0.3 5.0 ate siete 2.7 —4.7 — 4.6 —11.2 —6.2
1988 —18.8 —12.3 —15.3 —8.2 0.4 4.1 7.8 7.6 3.2 —4.7 —11.6 —14.5 —5.2
1939 —10.7 —15.8 —11.9 —3.7 2.5 5.7 9.1 5.6 5.2 3.5 — 9.0 — 8.0 —2.8
1940 —13.3 — 9.6 — 6.6 —3.9 0.5 4.7 9.9 5.9 2.0 —6.2 —86—83 —2.7
Mean—14.0 —12.4 —10.8 — 5.3 0.9 5.7 8.3 6.2 3.0 —3.2 — 7.8 —10.0 —3.3

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 6 9 3 10 5 1 1 62 29 71 13 Ue 227
1932 6 29 48 50 33 wy 18 51 te 62 15 17 oe
1933 uf 5 4 eee fave 9 62 29 82 Siete 10 3 Scie
1934 2 1 3 11 0 20 3 6 19 47 37 3 149
1935 7 ic 3 9 otos 17 7 120 5 44 5 12 sieve
1936 3 4 33 21 36 45 23 15 80 ers 17 9

1937 1 1 4 4 7 46 ciate ofefe 42 15 14 17 eels
1938 0 6 13 21 LL 6 62 20 67 10 10 1 227
1939 11 0 4 6 4 7 15 39 21 49 1 4 161
1940 5 4 22 7 12 10 1 38 58 2 4 7 170
Mean 5 7 14 15 14 18 21 42 39 38 13 9 7285

* See Nores, p. 48. 7 Sum of 12 monthly means.

WHOLE VOL. NORTH ATLANTIC 389

SCORESBY SOUND, GREENLAND

Lat. 70°29’ N. Long. 21°58’ W. Hp» =16.9 m*
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 4(8"+14"+21"), 30th meridian W.

700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 59.8 55.3 67.0 58.8 67.2 64.9 59.6 ovale ile 58.0 48.0 55.0

1932 48.6 Soo — tikes} wieie ce eieie 10020 steve ete PT OULS) | OOens | S952
1933 40.8 64.2 61.0 66.5 65.8 57.1 55.6 shar 56.8) 46151 5-1.) 58:6
1934 50.1 55.9 65.8 59.6 63.2 60.7 siete) OUek, 5626' 9 05:9" (57.8

1935 55.0 48.5 64.3 68.5 66.7 62.1 56.5 57.2 63.38 53.3 55.4 62.2 59.4
1986 64.1 67.8 66.1 63.2 62.2 57.5 60.4 siete) O94) = G278)) 5253) 4725
1938

1939 siete sere eee

1940 stele wise eee

Mean

TEMPERATURE IN DEGREES C. hi = 1.5 m.
Means of $[2(8"+14") +5(21") ]

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —17.3 —17.7 —18.7 — 8.0 —5.1 2.1 5.6 atehe woe 7.7 — 8.2 otete

1982 —16.0 --. —13.6 ena Rieke ad 6.1 Gt —7.9 —14.1 —12.7

19338 —10.6 —14.6 — 9.9 —12.0 —1.8 8.5 6.1 2.1 —5.7 — 6.2 — 7.6

1984 —14.7. ... —18.2 — 9.4 —3.3 4.0 6.0 2.3 —5.1 —11.6 — 8.8 ar
1985 —11.5 —17.1 —11.0 —13.1 —3.7 1.5 44 3.9 —0.7 —6.0 — 5.9 —12.3 —6.0
19386 —22.6 —19.8 —20.0 — 9.2 0.6 2.9 7.8 sishe 2.2 —4.1 —10.0 —17.6

1938 ; ;

1939 stars oles siete ANG aoe

1940 Site Sete Y$oe Sere sere ‘ are 5
Mean ..... eters fara ares iets nears plete siete isis

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 ele abe sere 63 SOG ees slele
1932 SOE sere eer cee aters siete 27

1933 46 etal 31 aol stele wee cjeis fais sieve see eee eee eee
1934 etete aes siete exe 39 vee 35 oles 140 90 32 88 eee
1935 41 5 50 0 0 7 121 ses stele 43 eee
1936 eee
1937 eee cee eee ee eee
1938

MUSOU GS od ko fall ee a ca aie ay (2 ene
1940 ahite ere eters SGC fete
Meant 1... arate aiele BGC isle stele stare sine

* A correction of -+-1.6 mm. was applied to the observed values to reduce them to sea level.

390

Date

1931
1932
1933
1934
1935

1936
1987
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

—10.8
—2Z1.5
—21.4
—17.3
—20.0

—10.9

Jan.

Feb.

57.8
53.0
60.4
55.5
60.5

60.8

Feb.

—18.6
—14.9
—15.4
—23.5
—26.6

—13.4

SMITHSONIAN MISCELLANEOUS COLLECTIONS

Mar.

67.5
59.9
60.9
36.8
57.2

65.4

TEMPERATURE IN DEGREES C. ht =13 m.

UPERNIVIK, GREENLAND

Lat. 72°47’ N. Long. 56°7° W: H=18 m:, H, —192°m*
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° "AT.
Means of 3(8"+14"+21"), 45th meridian W.

Apr.

64.4
65.4
62.9
66.4

60,3

May

64.9
64.0
60.9
58.7
65.4

59.3

700 mm. +
June July
61.4 59.3
59.7 59.5
58.4 56.3
61.4 59.1
60.4 55.6

57.0

59.7

Aug.
58.9
55.8
58.6
56.0

56.7

Sept.
58.1
57.4
57.4
61.3

57.1

Means of 3[2(8"-++-14") +5(21") ]

Mar. Apr.
—21.2 Sere
—11.2 — 9.3
—17.2 —11.9
—21.9 —11.7
—15.8 — 9.2

—17.3 — 9.4

May

——S

0.8
—2.6
—4.0
—3.4

EO

June

Sie or COME COURS IFA CCS
128 OD DHDON

July
7.8

6.7
7.0
6.1
5.7
7.8

Aug.
7.9

ey SOON
7+ S&S ONN.

Sept.

4.1

See oe NRL
. im ThA.

Oct.

56.4
55.8
58.9
57.7
53.6

51.4

Oct.

—3.1
—3.3
—2.6
—3.0
—3.4

—3.3

Nov.

48.5
54.8
50.9
54.1
52.8

48.8

Nov.

—7.9
8.7
—6.1
—6.8
— 6:1

—7.5

VOL. 105

Dec.

53.5
46.9
51.2
53.5
60.3

54.0

Dec.

—12.1
—11.9
eo
—10.3
—— OE

—17.6

TOTAL PRECIPITATION IN MILLIMETERS. hr=15 m.

Feb.

Mar.

2

1

0
0

.
* w&

Apr.

May

5
22
0
3
13

7

June

2
23
13

4

3

2

July

0
3
64

1

Aug.
45
“21

5

85

30

Sept.
26
"16
10
0

4

Oct.

73
9

4

27
11
7

o

Nov.

woonmn-=I

13

* Pressure given at station level, but here reduced to sea level.

Dec.

15
10
13

9

aS

14

Mean

57.0
57.2
57.8

57.6

Mean

—5.8
—6.9
—6.3
—5.2

Year
196
138

WHOLE VOL. NORTH ATLANTIC 391

AKUREYRI, ICELAND

Lat. 65°41’ N. Long. 18°5’ W. H»=7 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 4 to 5 observations daily, 15th meridian W.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 54.2 49.8 62.2 64.7 68.7 62.2 55.9 59.9 60.8 68.3 41.8 52.6 55.9
1932 44.3 69.6 58.9 59.9 65.7 61.2 56.9 545 54.4 53.4 50.6 46.0 56.3
1933 39.3 62.9 62.7 68.0 62.0 56.0 55.7 653.0 56.8 58.1 56.6 56.8 56.1
1934 44.4 54.9 506 61.7 54.8 62.1 56.5 54.4 49.8 51.1 54.0 49.3 53.6
1935 55.0 44.7 57.9 64.1 66.2 57.7 52.1 54.7 56.8 48.0 48.1 56.6 55.2

1936 58.8 60.7 56.4 62.1 60.8 57.6 58.0 54.3 59.0 650.8 49.9 45.6 56.1
1937 41.5 49.1 65.8 64.2 57.4 56.5 55.1 543 50.8 54.9 57.3 56.4 54.4
1938 42.8 56.1 46.6 59.7 62.38 55.6 55.38 57.2 63.0 42.8 48.7 47.2 51.9
1939 57.9 48.0 55.7 68.9 60.1 59.8 59.8 54.8 62.0 58.8 652.6 56.0 56.6
1940 60.4 58.9 58.1 59.8 57.6 55.3 59.7 55.8 54.38 54.5 51.0 53.6 56.6

Mean 49.8 55.0 566.4 59.8 61.1 584 56.5 52.3 55.8 526 506 52.0 55.3

TEMPERATURE IN DEGREES C. hi =14 m.
Means of 4(8"+14")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

TOSte ey, eK =18) 859) GS). BIG 10 «Be 1. 88 oS oe 42
SOGG Gs OME GSS 91460. 0.5 Sis), 1202) 110.9) 949.6) | 26.5) NBs “taal a8 5.0
1933 Ge ==si5 kOe Ca Ol) isto) 146; ANG. “Ata Os! ws 634 6.1
10540 Osha e118). 3-8) LO aise 07 115 9 Si Osg GOO 55.7 5.0
1935 Shoo) Sh) eb Oe Ol a7? e106) eT Cea Fa. 94 4.0
1096) -——5-8——G.7, 1.0) “20 987) 06: 2b 7, 89. 5.6 ne —s.9 4.1
f0CT me O21 bel BS) ON AO Ike CAT %4) 18i8. O28 V1.8 4.4
fooSee (COs MO 96.0) eSr4) USO) MOLS= AIG fo.b' 6 4ss. 20.8) a 4.7
1989))-—S', O'S) ©7298 18:8) TO 24 si 13.6 ais «619. —0.7 —2.0 5:6
ose 0 Ot ee, Sid aks) aS) 10:7 6:7 «SiG. ort. 0:6 4.1
Mean —1.0 —1.5 —0.3 2.7 Ss) 21 As: 1:9 8.9 3.8 1.1 0.1 4.7

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.9 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 55.5 62.9 32.5 41.8 8.5 45.8 7.2 2.5 88.2 83.2 46.8 *474:9

14.2 82.5

1932 57.8 138.2 29.3 87.9 7.0 29.2 27.5 68.4 69.1 48.4 519.5
1933 25.2 30.9 53.8 40.3 0.0 60.6 18.6 57.1 10.8 65.9 15.0 21.7 399.9
1934 638.2 47.6 17.6 24.1 15.2 9.6 62.0 57.9 96.1 114.4 20.0 53.2 680.8
1935 21.8 35.7 38.6 22.2 3.0 42.0 44.8 eels 81.3 180.6 61.6 114.8 *596.4
1936 51.1 40.7 70.0 7.8 11.8 14.2 16.4 98.1 54.4 58.8 39.4 387.1 494.8
1937 86.1 65.1 26.7 48.1 387.5 8.9 48.1 49.8 73.4 52.2 46.8 22.5 515.2
1938 31.4 26.1 79.8 BA 12:4 AB4 28:7 112 28.8 81.5 69:2 70:2 4817.6

1939 62.4 47.8 442 18.3 10.9 185 18.3 343 21.2 0.7 67.2 60.7 394.5
1940 255 318 71.0 415 326 45.3 14.4 20.4 3811 584 71.7 44.5 488.2

Mean 438.0 40.2 46.3 383.2 14.5 46.5 387.5 40.0 42.7 704 54.3 52.0 7520.6

* Sum of 11 months. 7 Sum of 12 monthly means.

392

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

53.3
42.5
38.1
43.1
54.3

58.1
39.4
41,1
57.2
59.2

48.6

Jan.

—1.6
——1o
0.8
—0.2
Led

—4.3
—0.2
—0.8
—1.5

0.6

—0.7

Feb.

49.7
69.0
62.7
54.2
43.3

59.9
47.9
55.1
41.6
57.0

54.0

—0.9

SMITHSONIAN MISCELLANEOUS COLLECTIONS

Mar.

59.8
58.5
51.4
49.9
55.2

55.1
64.3
45.7
54.4
57.7

55.2

TEMPERATURE IN DEGREES C.

=
5

SP Nero Nr S HS
mM VOHNSO HOMO

STYKKISHOLM, ICELAND

Lat. 65°5’ N. Long. 22°46’ W. Hp = 21-28 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(8"+14"+17"-+-21"), 15th meridian W.

Apr.

54.4
60.6
62.5
61.1
63.2

60.7
53.2
59.8
57.7
58.9

59.2

ie
Le}
4

Be Seca oe ray ne nese
A HAWN ANDWoD

May

62.6
65.1
60.8
54.4
66.2

60.1
55.8
61.5
59.7
57.3

60.4

700 mm. +
June July
61.2 55.5
61.2 56.3
56.1 55.9
61.7 57.1
56.6 61.8
57.6 57.4
56.6 54.6
55.9 65.3
60.0 60.1
55.4 60.2
58.2 56.4

Aug.

60.0
54.1
52.9
53.7
54.9

54.7
53.4
57.4
64.5
56.2

55.2

Means of 4(8"-+14")

May

2
ra

Bed 1400) EN O20 nes SO UES (00)00
non CcoWrCr BR ONTSO

June July
8.7 10.5
10.7 10.8
10.5 13.0
10.2 LL
9.1 10.9
10.4 12.6
10.2 11.2
8.0 10.5
10.6 12.0
9.9 10.6
9.8 11.4

b
os
0g

a ee
SSS ers
aon ae OP

11.3

Sept. Oct.
59.9 52.8
54.4 63.2
56.0 57.8
49.3 51.8
55.4 47.5
58.3 50.0
50.0 54.6
53.0 42.4
61.7 57.6
55.0 53.2
55.3 62.1
he 7 1:3 m.
Sept. Oct.
10.4 4.4
de! 3.6
9.6 3.4
8.4 3.2
8.2 8.2
9.2 6.7
7.8 3.9
8.9 4.7
11.3 dad
6.8 5.4
8.8 4.5

Nov.

39.7
49.7
55.3
52.8
46.8

50.3
57.1
43.7
50.6
50.3

49.6

Nov.

i)
bo

ECR NS SNS Er
Comme Anon

°

VOL. 105

TOTAL PRECIPITATION IN MILLIMETERS. h,=16 to 22 m.

Jan.

83.5
129.0
273.9
110.3
133.0

3.1
90.0
91.9
21.1
90.8

102.7

Feb.

72.6
58.5
81.7
141.5
93.7

21.5
53.1
103.1
139.3
13.9

77.9

Mar.

81.0
83.2
49.0
55.3
161.2

90.3
14.1
126.6
43.7
22.0

aa

67.6

May

June July
27.5 24.0
47.2 58.9
56.6 33.8
82.1 44.6
88.1 86.8
66.7 8.2
88.2 64.3
46.7 (ew
48.2 3.9
58.5 23.9
61.0 34.5

Aug.

18.4
47.1
59.0
69.7
47.6

107.1
116.6
45.0
101.7
42.8

65.5

Sept. Oct.
75.0 122.9
73.8 43.3

166.0 120.0

112.5 66.7
1.6 90.7
189.8 153.2
85.5 90.0
57.8 84.7
64.4 60.5
47.8 Aled
82.4 90.4

Nov.

129.1
162.8
122.6
143.0

63.1

125.6
68.5
58.0
28.2
64.3

95.5

Dec. Mean
50.9 55.0
44.4 55.8
55.0 55.4
48.1 53.1
56.1 54.3
45.1 55.6
54.9 53.5
45.7 61.4
54.8 55.8
52.1 56.0
50.7 54.5

Dec. Mean

—0.1 4.3

1.6 5.0
3.9 5.5
1.3 4.5
—0.8 4.5
—2.7 4.4
1.9 4.5
1.6 4.7
0.1 5.6
1.4 4.3
0.8 4.7

Dec. Year

139.8 849.8

119.0 842.3

143.6 1186.6
87.4 986.8
61.0 884.1
96.7 881.4
88.7 813.8
74.3 813.6
59.4 672.8
78.2 636.1
88.8 851.7

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

53.4
44.8
42.9
44.7
57.0

55.3
42.9
42.1
56.2
60.5

50.0

if ah)
e ° ace civeas
Oo FOnNnwnwPp WDNWO

Oo HPHOH

TOTAL PRECIPITATION IN

Jan.

55.7
219.9
260.5
240.1

98.2

55.0
277.6
127.5

37.5
185.9

155.8

Feb.

47.3
70.5
61.3
56.1
43.9

58.0
47.6
57.3
43.2
58.1

54.3

—1.8

|
oH

won coceoanr On

Se ele

|
°

Feb.

72.6
22.6
34.4
54.8
142.6

110.4
154.2
191.3
125.1
109.3

101.7

NORTH ATLANTIC

TEIGARHORN, ICELAND

Lat. 64°41'N. Long. 14°22’ W. Hp» =18 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(8"-+-14"+-21"), 15th meridian W.

Mar. Apr.
63.0 54.9
57.9 DO
52.0 62.0
50.4 60.6
58.7 62.0
55.2 61.6
62.8 64.3
46.9 61.0
55.6 58.4
55.9 58.5
55.8 59.1

Mar. Apr
—0.1 4.0
2.3 1,2
2.3 2.5
0.5 3.6
2.2 2.8
1.4 3.5
—1.9 5.3
2.3 Ont
3.5 4.0
—0.7 2.7
1.2 3.6

Mar. Apr.
97.4 185.9
79.1 81.4

244.3 28.9

106.3 43.2

1438.1 8.9

137.1 39.6
62.2 215.5

104.3 2.0

103.2 67.1
62.5 78.0

113.9 73.6

393

700 mm. +

May June July Aug. Sept. Oct. Nov. Dec. Mean
62.9 61.4 54.5 60.5 61.9 52.8 42.6 53.3 55.7
65.7 61.3 56.4 55.2 53.9 62.7 51.4 47.2 56.2
63.3 56.6 56.8 52.8 58.9 56.9 57.9 58.7 56.7
56.1 62.7 56.4 54.1 49.6 48.9 54.9 48.9 53.5
67.0 58.2 53.0 54.6 65.2 47.0 47.7 54.4 54.9
61.9 57.9 57.2 54.6 60.0 51.8 51.9 45.0 655.9
57.4 67.1 55.4 55.5 50.1 54.7 57.1 67.3 54.4
61.4 54.5 54.4 57.4 54.0 42.1 41.9 47.8 51.7
60.9 59.8 59.2 56.3 62.9 60.5 50.8 55.8 56.6
58.2 56.2 59.3 55.8 52.8 54.6 50.0 54.4 56.2
61.4 58.6 56.3 55.7 55.9 52.2 650.6 52.3 55.2

TEMPERATURE IN DEGREES C. hi: =13 m.
Means of 4(8"-+-14")

May June July Aug. Sept. Oct. Nov. Dec. Mean
6.1 8.8 11.3 12.0 10.4 4.5 4.6 0.9 4.9
dike 11.4 10.8 11.8 6.7 Seo 2:3 1:2 5.2
7.3 11.8 13.3 pe | 9.9 4.3 3.2 3.6 5.9
6.4 eS 12.1 11.3 9.1 4.4 152 3.0 5.4
9.1 8.6 11.3 12.0 8.3 3.9 3.4 0.4 5.1
9.3 11.3 11.8 Ny 9.2 5.8 16 —2.4 4.9
7.6 10.3 10.3 11.4 8.3 4.7 3.1 1.9 5.2
6.0 9.7 10.0 10.7 9.0 5.2 2.2 2.6 5.4
8.1 10.4 10.4 alaler/ 10.7 6.4 1.3 —0.2 5.5
8.2 10.9 10.7 10.9 8.0 5.6 0.9 2.2 5.1
7.5 105) 28) 41-6 9.0 4.8 2.4 1.3 5.3

MILLIMETERS. hr=1.5 m.

May June July Aug. Sept. Oct. Nov. Dec. Year
22.1 Sit 82.7 4.3 9.6 183.1 872.1 288.2 1407.8
49.2 23:6 Ub5e0 L812 49.9 105.6 167.3 226.4 1298.8

195.4 188.3 50:8 1041 120/38 1017 UL 1774 162938
57.2 55.3 68.7 240.9 241.5 141.8 124.8 274.0 1648.1
39.0 144.5 186.7 102.0 147.7 194.8 170.3 100.1 1427.9

125.8 45.6 52:7 180.0 173.1 161.8 85.4 64.9 1170.9

162.2 ZouiezoCeles LOT 2oond 76.4 180.5 285.9 1952.7
42.9 75.9 103.3 84.0 125.3 169.6 161.9 162.3 1300.3

107.4 100.3 38.0 159.7 182.3 60.5 46.1 73.6 1119.8

123.2 1384.9 6.0 41.8 13.9 164.1 27.4 113.8 1055.8
92.4 82.6 95.0 104.0 131.7 1385.8 142.7 171.7 1400.9

394

Date

1931
1932
1983
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
19388
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

52.8
43.6
40.9
43.2
56.9

55.1
38.3

56.1
57.8

48.5

J

»
B

= ome Si hime
O® AwHNS anAND

Jan.

142.6
153.8
203.2
171.0
120.5

tak
115.8
101.3
41.6
219.0

127.6

Feb.

49.0
72.2
61.9
57.1
42.6

56.5
45.7
57.4
41.4
54.2

53.8

Feb.

Pe ealee wer seusse Senereo ions
A WHEN R AwWwW~ID

Feb.

84.0
91.8
47.3
148.8
51.2

75.2
96.7
100.5
133.9
80.4

91.0

SMITHSONIAN MISCELLANEOUS COLLECTIONS

VOL. 105

VESTMANNAEYJAR, ICELAND
Lat. 63°24’ N. Long. 20°17’ W. H, = 122 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 6 to 7 observations daily, 15th meridian W.

Mar.

69.8
57.6
49.0
49.2
54.2

53.9
62.8
46.5
54.6
56.5

54.4

Mar.

PF ROL fort coy to

an On kadt BDH PRe

Mar.

164.7
51.7
109.6
83.4
148.1

103.4
27.2
190.4
127.8
84.6

Apr.

54.9
57.9
60.6
60.4
61.7

61.1
52.3
62.7
57.6
57.2

58.6

b
eo
Sas

COR mR OI Com PO
= CONDOS a)

Apr.

90.7
81.3
72.8
57.9
37.5

60.3
127.8
93.1
104.8
94.2

TOTAL PRECIPITATION IN

700 mm. +

May June July Aug. Sept. Oct. Nov. Dec. Mean
61.8 61.2 54.6 61.4 62.5 53.8 39.9 51.3 55.3
65.2 61.7 55.4 55.6 53.9 61.5 50.2 45.0 55.8
60.6 56.3 56.6 52uT 57.9 57.0 56.2 56.6 55.5
64.7 62.6 56.6 52.3 48.1 50.4 54.5 45.8 52.9
67.7 56.0 51.9 54.5 52.9 462 45.3 53.5 658.6
60.7 58.8 56.5 55.0 59.1 51.2 51.0 45.0 55.3
55.5 57.6 54.4 54.8 49.6 54.9 58.0 55.4 53.3
60.7 55.2 54.3 57.6 54.2 41.6 41.2 45.6 51.5
60.0 60.3 59.2 55.2 62.4 59.2 48.8 55:8 55.8
57.8 56.0 59.8 66.8 64.7 52.9 49.9 58.2 55.5
60.4 58.6 55.9 65.6 55.6 51.9 49.5 50.7 54.5

TEMPERATURE IN DEGREES C. hk =14 m.
Means of 4(8"+14")

May June July Aug. Sept. Oct. Nov. Dec. Mean
6.9 8.1 10.9 11.2 9.5 5.3 4.2 2.1 5.3
7.6 9.8 11.5 10.8 7.0 4.7 3.4 8.5 5.9
7.8 10.1 11.9 10.9 9.5 4.5 5.2 5.2 6.2
5.3 9.2 11.5 11.6 9.1 4.2 3.3 4.1 5.8
8.7 9.0 10.3 10.2 8.9 4.4 4.3 a7. 5.6
7.2 8.9 a 10.6 8.8 6.2 3.4 —0.5 5.3
6.5 8.6 10.4 10.0 7.8 4.2 4.0 3.5 5.3
5.5 8.6 10.5 9.7 8.7 4.9 2.4 3.3 5.3
7.8 9.7 11.5 aha a 10.5 7.4 2.4 3.0 6.2
6.9 8.8 10.3 9.2 6.7 6.4 2.9 3.9 5.5
7.0 9.1 111 # 10.5 8.7 5.2 3.6 3.0 5.7

MILLIMETERS. hr=12 m.

May June July Aug. Sept. Oct. Nov. Dec. Year
11.2 66.8 10.8 46.5 1382.1 192.5 170.5 180.8 1248.2
21.0 57.9 86.7 152.0 112.5 68.5 113.7 153.3 1189.2
62.8 114.1 82.4 97.5 271.4 186.2 122.8 182.1 1542.2
89.6 108.7 40.2 153.0 104.1 106.8 1385.5 89.6 1288.6
29.2 61.0 158.9 158.2 39.9 187.3 141.4 99.3 1162.5

157.2 86.6 43.8 124.9 149.0 228.9 206.5 111.2 1344.1

125.5 30.0 135.7 178.6 155.8 198.2 83.8 187.1 1412.2
61.7 72.8 68.0 115.5 1389.7 152.8 98.9 254.0 1448.7
79.6 115.8 12.9 186.1 144.8 153.6 87.1 139.2 1827.1

147.1 149.5 68.0 153.7 98.6 129.0 128.6 1384.7 1477.4
77.5 85.3 70.2 186.1 184.8 154.9 127.9 148.1 1888.0

109.1

81.0

WHOLE VOL. NORTH ATLANTIC 395

FUNCHAL, MADEIRA

Lat. 32°38’ N. Long. 16°55’ W. H» = 25 m.
PRESSURE AT STATION LEVEL
Means of 4(10°8™-+-16"8™-+22" 8™), Greenwich meridian
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 20:8 528.1 10:4 35:3 17.7 18:4 18:3 W7.7 16.7 $161 18:0 19.1 17.6
1932 24.8.9 °28.5, 186)" 18:1 Stl As ies 6 636 18.38 16ST 17.3
1933 16:7 14.7 18:8 16.0 16.2 17-6 18.8 17.8 16.8 13:1 16.5 18.0 16.6
1934 25.6 18.6 20.0 15.38 16.0 183 17.2 18.4 18.5 16.1: 14.7 20.1 18.2
1935 196) (22:9 2 618:0) s:5" G19. 20M Sih 2) 1858) 1927, 18.0 ~ 19:3 18.9

1936 Gr40 LIS) eS 4S eb eOS N20IB) roy 18.3, -19'2 218:9 «21.1 17.4
1937 OS oee0-0) 20:0.) S1Si4, SLO ROS ez, ea S6rb: | V4 1255) | 2.0.0 17.8
1938 2A Deeded) 6289 IR TALON 99) OSI 34) Sa ahTe8) TOs7) Sa 18.5
1939 TSS 220 ib) 65) 6s 185) © TSS5) 56) 4 15.3 20:6". 175 17.7
1940 VGGeeloss. GST ae) 6:3) tones STOR aired ae 15.0 20.6 23.0 17.8

Mean 20.2 17.9 168 160 17.3 18.9 185 174 169 165 176 19.4 17.8

TEMPERATURE IN DEGREES C. hi = 17.9 m.
Means of $(10"8™-+-22" 8™+ Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

19381 16.14 15.72 16.85 16.385 18.54 20.22 21.27 22.20 21.92 21.49 19.43 16.24 18.86
1982 16.69 16.07 16.42 16.76 17.88 19.84 21.07 22.33 21.89 20.39 18.52 16.51 18.70
1938 15.388 15.96 16.56 17.67 18.50 19.65 21.07 22.14 21.80 20.61 17.56 15.30 18.62
1984 14.70 14.22 15.21 15.85 17.18 19.62 20.84 21.86 21.59 20.74 17.75 17.50 18.05
1985 15.75 14.86 16.05 17.68 17.80 19.29 21.01 20.90 21.47 19.77 18.41 16.92 18.82

1986 16.78 15.87 15.89 16.23 16.61 18.83 21.30 21.49 22.27 20.28 17.92 16.66 18.34
1987 15.95 16.89 16.34 17.83 18.85 20.13 21.84 22.98 22.40 20.38 19.48 16.64 19.10
19388 15.40 16.31 16.54 17.78 18.08 19.99 21.01 21.81 21.39 20.66 19.70 16.86 18.79
1939 16.46 16.88 15.81 17.09 18.47 20.05 22.00 22.12 23.35 20.44 18.49 16.77 18.95
1940 16.08 15.90 16.89 17.18 18.11 19.70 21.28 28.73 22.28 20.75 19.66 16.40 18.99

Mean 15.93 15.82 16.26 17.03 17.95 19.73 21.26 22.11 22.04 20.55 18.69 16.58 18.66

TOTAL PRECIPITATION IN MILLIMETERS. h, = 186 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 24.1 0.0 170.3 87.0 9.8 13.4 0.0 1.8 2.6 146.1 17.0 205.1 677.2
1932 4.1 198.7 92.5 8.2 29.3 0.0 0.0 0.0 92.4 0.2 65.4 25.7 501.5
1938 107.7 52.8 34.2 2.0 22.4 0.0 0.0 0.0 10.2 142.66 18.2 95.4 485.5
1934 23.6 178.4 15.0 11.8 3.5 4.3 0.0 0.4 30.6 150.4 248.9 338.9 700.8
1935 28.7 5.2 10.7 8.8 10.9 0.0 0.0 0.2 15.7 15.5 49.8 62.6 208.1
1936 149.9 140.9 110.7 51.9 53.5 46.0 1.8 3.3 29.0 31.0 96.0 217.8 981.8
1937 153.6 0.0 3.8 2.2 0.0 23.5 1.0 0.6 36.1 211.0 161.7 Ueto OLL.Y
1938 13.2 122.5 30.5 90.1 0.0 0.0 0.0 2.8 16.5 9.3 389.8 89.2 413.9
1939 77.6 61.2 36.3 22.8 0.7 0.0 0.0 2.6 111.4 106.4 11.9 247.0 667.7
1940 114.6 128.3 24.7 14.1 22.3 2.5 0.0 3.7 9.6 106.8 5.8 388.5 470.9
Mean 70.7 87.8 52.9 29.4 15.2 9.0 0.3 1.5 35.4 91.9 70.5 102.3 566.9

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 23:8) 26.10) 18:8) 18t3) — 20/65 (218) 2122) 20:6 18:6 19:0 20:9) 22.4) 20.5
1932 27.2 16.6 166 21.0 21.0 216 20.2 19.0 185 21.2 19.2 20.6 20.2
1933 Teeene dicta s2lv a 8.98 19:00) 205 22187 20:2) 19:2) 16.0 19:4 2150 19.5
1984)" 28:6) 2155) 23:0) 18:8 18:9) 212) 2021) 21.8 21.4 «1950 43817:6 «='28.0 21.2
1935 22.6 26.9 21.0 20.4 19.8 28.0 21.6 20.1 21.7 22.6 20.9 22.2 21.8
1986 «19.8 «14.8 17:8 17.8 20:4 22:2 28:2 20.6 21.2 22:1 21.8 24.0 20.4
LSS 722 .iaae-Oe 25-0 2i.0)) seal 2252) 12051) 62071) 194 7-0) 1654 229 20.8
10388 27.5) 20.7 «21:9' 14:4 22:0 22:8 22.0 20:38 21.0 20:7 22.6 21.0 21.4
1939 ZUSteeco.s 20:5) 194-1910; 2154 21-4 20:5 «86%s0 «6 1832284 2054 20.7
1940 19.6 18.3 19.0 19.9 19.2 22:0 226 20.0 20.4 17.9 28.5 26.0 20.7

Mean 23.2 20.9 19.7 19.0 20.2 218 21.4 20.3 19.8 19.4 20.5 22.3 20.7

396 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

ISFJORD RADIO (SVALBARD RADIO) ,* SPITSBERGEN

Lat. 78°4’ N. Long. 13°38’ E. Hp = 106 m.
PRESSURE AT STATION LEVEL
Means of 4(8"-++-14"-++19"), central Europe time
900 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 109.3 98.5 113.0 117.4 115.7 115.1 109.0 106.7 104.6 100.2 107.2° 95.5 107.7
1932 98.2 105.5 114.1 114.8 119.1 112.6 118.4 104.6 103.5 107.0 101.6 100.1 107.8
1933 98.5 113.2 114.9 109.0 118.0 109.9 105.2 105.6 111.7 108.0 106.4 109.5 109.2
1934 88.6 96.3 108.2 111.7 107.6 118.7 115.2 114.2 121.8 108.8 101.5 109.4 107.6
1935 100.9 89.1 113.0 120.2 115.0 113.6 108.8 110.0 112.4 105.0 109.9 110.8 109.1

1936 107.8 117.0 113.2 112.2 114.4 108.3 112.8 109.6 104.1 101.6 97.8 87.4 107.2
1937 102.0 104.2 119.1 110.8 111.3 103.8 114.4 109.2 105.5 102.4 104.5 112.9 108.3

Mean snus rete eee Byes aay Brats Nate stots tee erale eiete BOC ata

TEMPERATURE IN DEGREES C. hi =1.7 m.
Integral means (see Notes)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 —12.1 — 8.3 —15.8 — 5.5 —4.5 B50 Cod 5.5 0.4 —6.9 —1.4 —8.8 —3.9
1982 —14.8 —12.6 —12.9 —12.8 —3.1 2.9 6.6 5.1 —0.7 —4.7 —10.8 —8.2 —5.5
1933 — 3.7 — 9.4 —14.1 —12.4 —2.4 3.0 6.3 5.1 2.9 —5.5 —7.2 —7.9 —3.8
1934 — 8.3 —15.5 — 6.6 —12.7 —2.9 3.4 6.9 6.9 4.1 —2.1— 5.0 —6.3 —3.2
1935 —11.1 —11.6 —10.7 —10.3 —5.9 1.5 5.2 5.1 —0.3 —0.4 — 2.2 —7.0 —4.0
1986 — 7.4 —13.4 —17.0 — 9.9 —0.7 1.4 4.2 5.0 1.4 —2.4—6.3 —7.4 —4.4
1937 — 2.6 —13.1 —10.1 — 5.8 —1.8 1.9 5.1 6:2 1.5 —2.8 —5.6 —3.7 —2.6
1938 meee were site Sets sree ae sete face were eels Lia ate 50
1939 ore oie sare oer ate fia Fess ele SS Sete ere ors ators
Mean Har slefe aleie ete Efate atate siete alee afore Sct: vaya stele sels

TOTAL PRECIPITATION IN MILLIMETERS. hr=19 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 12.6 24.0 10.1 17.6 4.2 0.8 14.8 19.3 28.1 25.4 34.1 23.0 214.0
1932 1 WeS> puDet 1.9 my 2 18) 18:8 154) STS lb :S) 9 lb ek Os-0
1933 61.5 8.5 4.3 2.1 2.5 8.9 10.4 39.6 32.0 34.8 41.6 24.8 271.0
1934 23.7 17.8 12.2 6.0 20.9 17 9.1 3.3 32.8 23.1 26.1 19.5 196.2
1935 13.6 18.9 19.5 19.4 3.6 5.4 11.4 19.4 2.9 23.0 67.0 14.1 218.2
1936 6.4 27.4 5.9 21.4 64.8 81.8 11.9 19.8 981.0 658.8 27.7 7.5 298.4
1937 82.2 165.4 3.2 65.7 65.5 389.4 49.4 188.0 14.6 48.7 21.7 57.6 691.4
19388 Se mare eve siete tic bioe eters iets nee see Sete ae Ao
1940 Siete S608 ine wie wae Sor Siete Shi. Sy er ciate ee atere arate
Mean sais seis Sor sate eles afore siete seis seks sac atete sere alele

* See Notsgs, p. 48.

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

NORTH ATLANTIC

BARBADOS (BOTANIC STATION), WEST INDIES
Lat. 138°8’ N. Long. 59°36’ W.
TOTAL PRECIPITATION IN INCHES. h, = 190 ft.

Jan.

2.39
4.31
4.30
3.09
4.36

1.74
9.70
3.26
2.34
2.32

3.78

Feb.

1.48
1.15
2.01
1.09
2.43

1.18
1.65
2.49
3.34
0.44

1.73

ZipdbowH OnmHR:
Q om wr

ao

Apr.

2.51
2.65
2.05
0.83
1.90

1.78
2.01
1.19

May June
1.84 12.12
2.21 4.50
2.00 4.50
3.09 1.72
5.14 1.48
8.67 9.45
1.26 2.86
8.46 4.37
0.79 3.038
1 2.54
2.46 4.66

July
10.57

4.42

10.20

4.03
9.59

12.00

3.56
6.79
3.97
5.50

7.06

Aug.

6.95
7.42

10.64

3.90
9.03

6.25
3.78
8.81
4.63
6.50

6.79

Sept.
12.40

7.59
9.82
5.99
8.69

5.63
5.81

10.58

3.79
6.17

7.65

Nov.

12.15
10.88
11.23

4.61
11.14

6.64
8.37
28.09
9.02
7.18

10.93

Dec.

0.99
7.58
4.95
5.90
4.84

4.19
5.30
6.89
2.53
1.89

4.50

397

Year

73.39
61.87
74.70
39.70
69.69

60.22
54.20
88.37
43.84
45.74

61.17

398 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

HABANA, CUBA, WEST INDIES

Lat. 23°9’ N. Long. 82°21’ W. H» = 50 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of bihourly observations,* 75th meridian W.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 63.8 62.4 61.8 61.8 60.6 61.5 61.0 62.6 60.6 60.8 62.1 63.3 61.9
1932 64.4 68.3 61.6 61.38 61.2 60.6 62.1 60.7 69.9 59.9 61.8 64.1 61.7
1933 68.5 64.1 62.9 60.7 60.6 60.8 61.7 60.4 59.3 58.3 62.7 64.8 61.7
1984 64.38 64.4 » 63.8 61.8 60.3 61.0 62.6 62.6 61.1 606 62.3 64.2 62.4
1935 68.9 64.2 64.3 61.6 61.38 61.7 62.0 61.2 59.7 60.8 62.4 63.8 62.2

1936 62.7 62.2 61.3 62.5 60.1 59.4 62.1 61.0 60.9 60.6 62.5 63.3 61.6
1937 63.6 62.8 61.6 61.9 60.6 61.8 62.9 61.6 61.4 60.4 61.1 63.5 61.9
1938 64.4 65.2 63.5 62.7 61.7 63.1 62.7 62.1 60.6 60.4 61.8 63.4 62.6
1939 63.6 63.8 63.5 62.0 60.9 61.7 62.5 61.3 60.8 60.0 62.2 62.7 62.1
1940 638.6 62.4 61.2 61.5 60.6 61.4 62.7 61.2 658.7 60.9 62.6 61.6 61.5

Mean 63.8 63.5 62.6 61.8 60.8 61.3 62.2 61.5 60.3 60.3 62.2 63.5 61.96

TEMPERATURE IN DEGREES C. hi =2 m.
Means of bihourly observations *

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 20.7 20:9 921.38 28°52 26.6 ‘26:5 27.51 27.8: 27.0 26:6) (23.6) (2379 24.4
1932 23.1 28.8 22.9 23.6 24.9 26.5 27.4 27.2 27.4 26.1 28.0 22.8 24.9
1933 22.8 23.4 23.6 265.4 26.3 26.1 27.1 26.9 26.6 25.9 23.5 22.7 25.0
1934 22.4 21.8 22.6 24.4 25.3 263 26.8 27.0 26.8 25.8 238.6 22.4 24.6
1935 21.6 21.6 28.4 25.5 27.1 27.2 27.8 27.0 27.0 25.5 23:2 20:8 24.8

1936 22.6 22.5 22.3 24.5 25.3 26.0 26.9 26.7 26.8 26.9 24.0 22.9 24.8
1937 23.8 28.0 23.3 24.5 25.5 266 26.9 27.4 27.1 25.8 23.3 21.6 24.9
1938 21.6 22.2 24.0 246 25.8 26.4 26.8 268 26.8 25.4 24.3 22.1 24.7
1939 22.1 23.8 23.8 24.6 25.1 26.0 26.9 27.2 27.0 25.6 22.8 21.3 24.7
1940 19.9 20.00 22.0 23.4 248 26.5 27.2 27.6 26.2 244 23.5 28.1 24.0

Mean 22.0 22.3 22.9 244 25.6 26.4 27.0 27.2 26.9 25.7 23.5 22.4 24.68

TOTAL PRECIPITATION IN MILLIMETERS. hr=1 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 140.8 91.7 87.5 118.9 22.7 167.4 103.4 47.8 218.9 208.4 419.7 11.2 1587.9
1932 21.2 55.7 183.1 48.3 175.1 139.1 65.5 163.5 118.9 195.7 80.8 838.9 1280.8
1933 42.1 14.0 68.1 49.8 87.9 160.0 171.8 274.6 243.7 268.5 43.3 16.6 1440.4
1934 18 92.7 68.6 69.1 161.1 95.1 124.8 109.2 111.5 112.8 141.4 29.5 1107.6
1935 47.0 38.6 0.8 22.1 417.6 42.5 653.9 284.3 128.3 178.9 45.9 24.8 8384.7

1936 56.2 96.0 85.4 38.6 70.1 328.2 141.7 141.0 69.2 81.8 148.2 21.6 1218.0
1937 1.1 90.5 110.0 80.6 43.6 274.6 127.6 99.2 62.8 88.8 61.8 47.3 1036.8
1938 19.6 26.7 10.2 18.5 116.6 123.5 118.7 70.6 274.6 188.8 80.9 38.1 1086.3
1939 88.1 12.2 33.5 101.1 74.0 255.3 68.0 61.0 651.7 108.2 109.0 94.5 991.6
1940 56.8 40.1 70.0 43.2 108.1 74.3 96.7 75.3 197.8 72.6 84.4 102.4 971.2

Mean 42.0 55.8 61.7 54.0 86.7 166.0 106.2 127.6 146.6 145.4 116.5 42.0 1150.5
* Observations taken every 2 hours; 12 observations daily.

WHOLE VOL. NORTH ATLANTIC

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

79.5
80.0
80.5
78.5
77.5

80.0
80.0
79.5
81.0
79.0

79.6

Jan.

2.43
10.39
12.32

9.61

3.16

6.01
4.64
6.24
5.93
2.55

6.33

RICHMOND HILL, GRENADA, WEST INDIES

Lat, 12°5' Nv Long. 61°45° W. H 617 ft.
TEMPERATURE IN DEGREES F.
Means of (see Notss)

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

80.0 85.5 80.0 80.0 78.5 79.5 80.5 80.5 79.0 81.0
79.5 81.5 80.0 79.0 78.0 79.6 80.0 80.0 79.0 79.0
S20! 795) 78:0) 7856" 79:5. 7910! 7950" 79.5 78:5 79:0
80.0 81.0 79.0 81.0 79.0 79.5 79.5 79.5 80.0 79.0
78.0 78.0 78.0 78.5 78.5 79.0 77.0 77.0 78.5 177.0

80.0 79.5 80.0 79.0 79.5 78.5 80.0 79.0 75.0 79.0
80.0 79.5 79.5 80.0 78.5 79.0 80.0 79.5 80.0 79.5
8050) 77.5) 97910) 4915 79:5 °79:5 80:0 79:5 79.5 78.5
80.2 79.0 79.0 80.1 80.5 «os §6©6. 82.5 ores seis arate
78.9 79.4 83.0 84.8 efecto SEC 81.0 83.7 80.0
79.8 80.0 79.6 80.0 79.2 79.2 79.8 79.5 79.3 79.1

TOTAL PRECIPITATION IN INCHES. h;=1 ft.

Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.

8.34 0.74 2.49 2.71 12.93 18.11 9.17 12.97 16.86 14.89
1.74 0.74 2.22 9.72 17.57 7.05 11.73 8.88 11.74 17.98
2.70 7.26 3.22 6.385 14.43 7.64 9.10 6.76 10.78 6.11
2.70 4.33 4.53 7.10 15.45 7.15 12.91 10.45 14.42 12.06
2.24 3.27 1.87 9.70 3.89 6.97 9.87 11.10 5.83 5.55

3.27 0.52 2.38 7.90 6.27 10.98 6.81 10.88 1.62 9.41
1.83 1.35 4.69 3.05 6.04 5.75 8.58 6.79 15.22 6.89
2.14 3.78 7.94 12.47 15.36 10.79 13.65 13.57 13.10 14.45
3.49 6.23 6.57 11.61 10.23 5.76 3.53 2.66 8.93 5.49
1.46 3.67. 3.67 1.04 5.60 9.20 eisiely ost 6600) Fabs

2.49 $8.19 3.95 7.17 10.78 8.94 9.43 8.78 10.57 8.95

* Mean of 12 monthly means. f Sum of 12 monthly means.

Dec.

80.5
79.0
80.5
79.0
77.5

79.5

80.0
79.5
80.0

79.5

Dec.

6.57
13.86

8.20
4.95

6.80
10.85
9.17
4.87
5.94

8.03

399

Mean

80.4
79.5
719.4
79.6
77.8

79.1
79.0
79.3

*79.6

Year

102.71
103.64
95.72
108.91
67.40

72.80
75.68
122.66
75.30

$88.61

400 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

PORT-AU-PRINCE, HAITI, WEST INDIES

Lat. 18°33’ N. Long. 72°20’ W. H» = 37.42 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7"-++-13"+-21"), 75th meridian W.
750 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 8.16 7.36 1.02 7.01 6.48 7.49 7.28 8.16 6.47 6.28 5.47 8.35 7.15
1932 8.83 8.77 7.64 6.63 6.93 7.16 7.94 6.83 5.98 5.89 5.56 8.07 7.18
1933 8.30 9.44 8.31 7.06 ie22, 6.99 7.92 6.98 6.19 5.00 6.01 8.03 7.34
1934 8.83 9.47 8.65 8.06 7.38 7.94 8.52 8.40 7.05 6.66 6.07 8.45 7.96
1935 8.22 9.16 9.44 7.37 7.58 Le 7.91 7.00 6.51 5.76 6.84 8.15 7.66
1936 8.17 8.50 7.38 8.18 5.91 6.76 8.00 6.75 6.75 6.47 6.66 7.53 7.26
1937 8.27 8.51 7.33 Mel 6.83 8.35 8.37 7.38 6.39 6.03 5.32 7.26 7.31
1938 9.08 9.47 9.08 8.18 7.84 8.81 8.53 TUG. 6.66 5.96 5.95 7.38 7.83
1939 9.14 9.82 9.18 8.87 7.81 8.62 8.91 7.53 TAT 5.74 6.11 8.06 8.11
1940 8.69 8.29 C662 1.72 7.05 8.32 8.98 3309 6.16 6.32 6.88 7.81 7.64
Mean 8.57 8.88 8.19 7.68 7.10 7.84 8.23 7.389 6.56 6.01 6.09 7.91 7.54

TEMPERATURE IN DEGREES C. ht=2 m.
Means of $(7°-++-13"+-21"+-21")
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 25.1 24.8 26.3 26.4 26.7 27.2 27.4 28.1 27.8 Q7.1 25:6 25.7 26.5
1932 25.1 25.4 263 26.6 26.5 28.1 27.3 27.4 27.8 26.6 25.7: 25.1 26.4
1933 25.0 25.6 25.9 27.0 27.5 27.0 28:3 27.8 27.1 26:8 26.0 24:7 26.5
1934 25.1 24.8 25.6 26.2 26.9 27.8 27.6 27.7 27.1 26.3 25.4 25.8 26.3
1935 24.3 24.8 265.7 26.7. 26.7 27.5 28.9 27.6 28.0 26.8 . 25.7 24.7 26.4
1936 25.3 25.4 26.3 27.8 27.1 28.38 29.1 27.9 27.1 27.1 26.7 25.8 26.9
1937 25.6 25.4 26.4 26.7 25.9 28.0 28.8 28.2 27.8 27.1 26.3 24.8 26.7
1938 24.7 24.6 25.6 25.9 27.0 28.1 28.6 28.2, 27.2 26.6 26.4 25.2 26.5
1939 25.2 25.4 25.38 26.4 26.8 27.0 28.1 27.8 27.8 26.8 26.8 25.8 26.5
1940 25.0 26.5 26.6 27.2 26.7 28.3 29.2 29.1 27.8 26.4 26.0 26.8 27.0
Mean 25.0 25.2 26.0 266 268 27.7 28.3 28.0 27.4 26.7 26.0 25.2 26.6

TOTAL PRECIPITATION IN MILLIMETERS. h:,=2 m.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 69.7 51.8 30.9 444.6 310.6 184.4 121.3 198.0 87.8 65.5 651.5 4.5 1620.6
1932 12.9 2.2 44.9 193.7 160.3 74.8 152.3 221.0 117.5 296.8 139.4 0.0 1415.8
1933 9.5 5.3 78.9 49.0 146.0 120.1 32.38 197.2 205.8 111.4. 50.7 62.5 1068.2
1934 27.8 98.3 93.1 139.6 67.4 138.8 128.3 129.8 147.8 240.8 51.5' 24.8 1286.0
1935 89.0 75.1 95.9 95.7 213.9 113.6 65.2 270.8 384.9 189.0 60.4 1.0 1804.5

1936 14.7 80.6 50.8 104.4 3821.0 77.7 70.0 187.8 334.1 116.0 389.4 68.0 1414.5
1937 10.5 27.5 102.0 75.9 445.8 30.6 13.9 158.2 323.1 60.8 169.8 24.3 1441.9
1938 2.00 238.4 57.8 87.3 266.5 59.3 79.1 1384.0 182.6 187.1 30.0 11.9 1071.0
1939 §.2 79.1 113.4 89.0 3817.5 110.2 113.6 115.0 186.2 179.1 90.8 28.0 1421.6
1940 2.9 11.38 12.4 84.9 174.8 99.2 54,5 56.2 120.5 806.2 82.1 42.2 1046.7
Mean 24.4 45.5 68.0 136.4 242.3 100.9 83.0 161.7 178.9 170.2 76.5 26.2 1809.1

PRESSURE AT SEA LEVEL: COR. TO 0° C. (82° F.) AND. TO
GRAV. AT 45° LAT.
750 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 11.33 10.54 10.47 10.16 9.62 10.63 10.86 11.80 9.61 9.45 8.62 11.50 10.80
1932 12.00 11.94 10.79 9.77 10.07 10.29 11.08 9.97 9.12 9.04 8.71 11.24 10.83
1983 11.47 12.61 11.46 10.20 10.36 10.18 11.05 10.11 9.84 8.15 9.16 11.86 10.49
19384 12.00 12.64 11.80 11.21 10.61 11.08 11.66 11.54 10.20 9.88 9.24 11.62 11.11
19385 11.40 12.33 12.59 °10.51 10.72 11.09 11.05 10.18 9.66 8.91 9.99 11.32 10.81
1936 11.34 11.67 10.53 11.82 9.04 9.88 11.18 9.89 9.89 9.61 9.80 10.70 10.40
1987 11.44 11.68 10.48 10.86 9.98 11.48 11.49 10.51 9.52 9.17 8.47 10.48 10.46
1988 12.25 12.64 12.24 11.34 10.98 11.94 11.66 10.80 9.80 9.10 9.10 10.55 10.99
1939 12.381 12.99 12.35 12.02 10.95 11.76 12.04 10.66 10.61 8.88 9.26 11.28 11.25
1940 11.86 11.45 10.76 10.86 10.19 11.45 12.10 10.85 9.28 9.46 10.02 10.96 10.77

“Mean 11.74 12.05 11.85 10.82 10.24 10.97 11.86 10.53 9.70 9.16 9.24 11.14 10.69

WHOLE VOL. NORTH ATLANTIC 4OI

NEGRIL POINT LIGHTHOUSE, JAMAICA, WEST INDIES

Lat. 18°15’N. Long. 78°23’ W. H» = 33 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 3(7"+15"),* 75th meridian W.

29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 067 <93¢ :940\ 916 |.882 <922) (917 ..961 886 874. .859° .960 -918
1932 985 .998 .947 .899 .904 .906 .951 .912 .875 .863 .856 .958 921
1933 971 1.018 .968 .922 .914 .897 .947 .912 .866 .801 .887 .986 -924
1934 9917. 1.016 .985 .968,. .921 .945 .981 .971 .918 .891 .894 .971 -953
1935 978 1.015 1.011 .983 .935 .950 .958 .925. .979 .848 .918 .965 -951

1936 957 .974 .983 .965 .869 .883 .950 .907 .901 .885 .900 .9438 -922
1937 -960 .983 .926 944 .894 .954 .972 .986 .894 .867 ° .850 .9384 -926
19388 1.001 1.017 .997 .966 .947 .980 .981 .925 .903 '.875 .875 .940 ,.951
1939 -996 1.028 1.014 .983 .940 .960 .984 .931 .921 .865 .877 .963 -955
1940 998 971 .936 .935° ;894 .933° .969 .927 \.852 .856 .884 .917 -923

Mean .980 .995 .976 .943 .910 .933 .961 .931 .899 .862 .880 .954 .935

TEMPERATURE IN DEGREES F. ht = 45 ft.
Means of 4-hourly observations

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 77.4 76.9 77.0
1932 76.9 76.5 177.0
1933 ZO E7529) 7622

li 80/9) (s0s% 80:9 8250 80i9) 80:2 786) 78.5 79.5
7
ic
1934 COeoe those: sD.e | 4h
7
7

6
4 7Od S06 81.0 80:8 (S19 80:5 78.6 78.1 9
1 7916 79.8 80.2 79:9 79.2 79.1 788 76.7 8.8
2 79:9 81.1 80.1 80.5 80.6 80.2 782 77.6 ‘84
1985 75.3 75.3 175.4 9) ge Tos; BO) “79\2, 8013. 794 777.8) 76.5 | 780
8

1936 (5.9 6.1 76.8 2 79.8 80.4 81.0 81.1 80.2 79.8 79.3 77.0 78.8
1937 (6.9% 0528-7626) 78.5) 9.6) F8Ol4 1804 80:9) 8il4) 79:8 786 Td 78.8
1938 (6:0 75:5 75.7 76:3 79:0 (80:4 80.0 80.2 80.2 80:1 78.9 77.9 78.3
1939 (G23) 058 4f5238" 75:6 8.2) 0983" 49:6) (8023 “81.8 (80:4 i785 77.6 78.1
1940 (6L0Pewio28) 8-0) 79.0 | (804: S10, 8ik8) Sit, 811 79.8 19% %8.0 79.3

Mean 76.2 75.8 76.3 77.8 79.6 80.3 80.5 80.6 80.7 79.9 78.7 77.5 8.7

TOTAL PRECIPITATION IN INCHES. h, = 63 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 2.87 1.384 1.54 2.30 6.32 9.21 3.38 2.381 6:33 4.89 3.74 1.71 45.44
1932 1.81 0.538 1.69 5.65 6.80 5.70 5.51 7.04 3.70 3.95 9.70 2.47 54.55
1933 1.70 0.16 8.56 0.87 2.62 10.78 4.34 11.94 8.83 18.85 7.79 1.18 ‘7.07
1934 1.72 2.44 4.22 6.34 2.89 1.65 6.09 4.89 1.78 4.48 2.18 3.38 41.46
1935 0.77 4.16 2.85 4.83 6.26 3.74 12.70 6.24 7.23 9.84 0.16 2.66 60.94

1936 3.97 1.09 2.42 6.28 7.92 7.84: 3.40 4.91 5.71 17.29 2.04 2.384 65.21
1937 1.83 1.55 3.01 ~2.10 10.48 4.54 6.00 2.28 38.99 12.27 7.97 0.40 56.87
1938 0.82 0.42 2.40 1:12 6.57 2.86 4.01 8.85 5.56 8.62 1.46 0.28 42.41
1939 1.22 0.19 4.67 7.40 5.93 7.32 6.01 5.63 65.11 5.63 9.55 1.18 59.84
1940 2.98 1.84 2.31 1.25 9.383 4.33 3.77 38.64 4.44 4.06 2.49 5.74 46.18

Mean 1.97 1.37 3.82 3.76 6.51 5.75 5.52 6.72 5.27 7.98 4.70 2.138 538.95
* Reduced to means of 24 hours,

402 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. IO05

FORT-DE-FRANCE, MARTINIQUE, WEST INDIES

Lat. 14°37’ N. Long. 61°47 W* H=146 m.
PRESSURE AT SEA LEVEL
Means of 24 hours
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1932 12:9; 14:7 18:3, T2:2' <18is Dest TAS 12:6" 2st erds8; T1039) 1216 12.7
1933 1330 (1534 146° 13:3, D4 1879) 36. “Sit 122 310” “OH 823 13.3
1934 14.6 16.1 14°39 91650) 14:69 TART 49 EE AROS ey, SS aco 14.2
1935 T45L 14.5 25:4 4858 14:2, 2456 16:0 “A265 13°38 a2 TIS) 818ib 13.7
11.9

1936 14.6 15.0 14.1 14.5 : 13:8 91456) 18.0) 1235, 82-5 11.9 12.7 13.4
1937 13.8 146 13.8 14.5 13.9 15.1 14.9 13.7 12.2 11.9 10.7 11.3 13.4
1938 14.3 W621 14:3 18:7 Wat °15:5 1436 1238 1850) eA AO; IED 13.4
1939 16.0 16.9 14.9 15:5 14.6 16.1 16.5 13.8 18.5 11:3 11.9 14.3 14.2
1940 15.1 14.9 13:9 14:3 8:8 16.38 16:9 243 18:0 120% 11:8 41 14.1

Mean 142 151 144 141 13.8 146 148 18.8 12.7 11.9 11.8 181 18.6

TEMPERATURE IN DEGREES C. hi = 1.7 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

25.7 25.9 26.4 269 26.9 266 27.8 27.2 26.2

1932 24.6 27.0 25.1 26.3
1933 24.8 24.4. 26.0 26.8 27.3 26.7 26.8 26.8 26.6 26.6 25.8 24.9 26.1
1934 24.6 24.8 25.1 26.0 26.1 27.6 25.7 25.5 25.7 26.8 26.2 24.9 25.7
1935 24.4 24.3 23.8 246 25.3 26.9 25.7 25.4 25.1 25.8 25.7 23.5 25.1
1936 23.9 28.9 24.8 25.3 26.2 25.9 25.8 26.1 26.5 25.9 24.9 24.1 25.3
1987 23.38 23.7 24.3 24.8 26.3 26.3 263 265 26.9 25.9 25.9 24.9 25.4
1938 23.6 28.38 24.0 24.2 25.6 25.3 25.8 25.9 25.9 26.2 246 24.5 24.9
1939 23.6 22.9 25.2 24.1 25.3 25.4 25.6 268 26.4 26.2 25.7 25.5 25.0
1940 24.9 24.4 249 26.1 26.9 264 26.0 26.4 26.5 266 26.1 24.8 25.5
Mean 24.1 241 246 25.4 26.2 264 26.0 262 264 263 25.7 24.7 25.5

TOTAL PRECIPITATION IN MILLIMETERS. h:,=1.80 m.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1932 93.9 51.6

123.7 205.5 223.5 164.6 245.5 385.5 98.3 1983.4

62.9 61.7 226.6
1983 165.4 54.1 49.4 382.2 153.38 198.1 268.0 245.8 487.5 283.2 242.9 101.3 2176.2
1934 47.6 28.2 55.4 44.3 108.4 55.7 160.6 210.9 117.38 111.2 152.7 197.3 1284.5
1935 85.1 47.0 99.9 68.9 135.9 69.0 305.7 360.0 183.1 190.4 100.3 79.8 1725.1
1936 58.8 67.9 18.6 25.9 285.9 255.0 212.0 305.6 218.4. 368.4 190.8 105.5 2112.4
1937 161.7 48.4 17.7 80.5 28.9 84.2 148.2 118.8 216.1 167.6 218.4 63:4 1848.9
1938 90.9 43.6 47.4 48.1 137.0 177.9 186.0 348.1 235.4 151.5 3873.3 156.2 1995.1
1939 95.1 71.2 101.8 36.0 42.8 183.2 103.8 187.4 184.6 220.4 256.9 31.5 1414.2
1940 35.8 66.9 67.0 33.1 34.4 186.9 172.9 180.6 96.7 134.6 270.3 88.6 1307.7
Mean 92.7 51.5 57.8 46.7 116.1 157.3 197.2 224.6 207.3 202.5 242.8 102.4 1699.1

* See Nortss, p. 49.

WHOLE VOL. NORTH ATLANTIC 403

SAN JUAN, PUERTO RICO, WEST INDIES

Lat. 18°28’ N. Long. 66°7’ W. H» = 82 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 8"30™ *, 60th meridian W.

29 inches +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 910 .865 .880 .871 .840 .905 .884 .924 .845 .847 .788 .923 874
1932 -927 .936 .886 .864 .865 .904 .913 .855 .816 .809 .806 .892 -873
1933 Sool, e900) 8.926, 3872) 891) 3885) 915) 877.883) 2190) {816 .922 -884
1934 939 .952 .932 .928 .910 .936 .950 .934 .875 .855 .812 .984 918
1935 905 .949 .981 .892 .907 .928 .940 .872 .873 .828 .842 .907 -902

1936 3984, 932) 7898 .981 828 .892 {941 873 852 (859 .862 883 -890
1987 944 .936 .896 .908 .870 .948 .948 .897 .828 .827 .792 # .870 -888
1938 945 .969 .958 .933 .917 .974 .952 .879 .860 .823 .880 871 -909
1939 “901s 2909)" .962' 2965) (79235 <950' 2959) .900. 1.887... .797 :827 910 -919
1940 938 .914 .898 .905 .880 .945 .967 .915° .833 .831 .884 .907 897

Mean .933 .940 .922 .907 .883 .927 .93G6 .893 .850 .827 .821 .902 .895

TEMPERATURE IN DEGREES F. h: = 10 ft.
Means of 4(daily Max.+daily Min.), not corrected

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 76.0 75.4 78.2 78.0 81.4 81.1 81.5 81.4 80.6 80.4 78.6 176.8 79.1
1932 (oO) 4:3" “76:6 “77-8 ‘79:0 8058 80°8 81.6. 82:0 "8018 7912 77.4 78.8
1933 75.3 75.0 75.9 76.9 79.4 80.6 80.8 81.1 80.1 80.4 79.0 76.7 78.4
1934 (4:8 WO. 06:25 77.0) 08:6 79:7 79:6" 80:2) 80:2) 80:6 78:0 76:6 78.0
1935 14.4 74.1 74.8 6.2 77.8 79.2 80.0 80.4 80.3 79.0 77.7 76.1 77.5

1936 GO20CO26) 0bS6; ic 94 8183 80:0 80:2 804 F9.2 78) «47518 78.1
1937 73.8 74.2 76.7 77.4 80.8 80.4 80.6 80.8 81.6 80.2 80.0 76.8 78.6
1938 (Oe s-O08 4.6) C450) 06) 9-0 179.6) ' 80:4) 80.51 79.4) 7764 7638 77.4
1939 UaAS 4.0) OME T5665 Tie) 784° 179.8 80.6 80:7 80:7 79.2 76.9 77.6
1940 6:05 906.3) 46.4. — "77-6, ©78:9) 1179:9) 180.0" 180° 8128; “S18) “79l2° 77.1 78.9

Mean 75.0 748 75.8 76.8 79.0 80.0 80.4 80.8 80.8 80.2 78.6 76.7 78.2

TOTAL PRECIPITATION IN INCHES. h,=8 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 167 5.84 2.54 8.29 7.46 9.45 9.56 5.54 10.60 6.40 15.64 4.57 817.56
1932 6.27 1.01 1.08 56.92 13.82 8.98 5.07 4.60 6.54 7.45 5.84 3.65 '70.23
1933 2.30 0.71 5.24 6.86 10.35 7.97 2.62 4.42 7.28 2.64 5.68 4.77 60.34
1934 8.09 1.80 2.42 1.25 1.78 4.99 6.84 6.72 11.56 4.7 6.74 9.53 66.45
1935 3.11 646 1.18 042 5.08 3.12 4.66 5.12 6.42 6.11 5.16 2.08 48.92

1936 2.47 1.03 1.43 2.38 16.88 3.48 7.52 9.80 5.84 6.37 5.55 9.87 72.07

19387 15.47 1.33 0.93 1.34 1.50 3.83 5.76 6.18 2038 5.98 8.52 2.95 56.52
1938 2.08 2.26 4.09 ie 1558 LUE 5.10 4.72 B57 5.69 6.86 5.46 56.89.
1939 8.11 2.52 1.86 4.09 9.77 3.17 3.31 3.99 6.23 9.54 6.87 4.72 69.18
1940 3.49 3.49 2.16 10.23 7.74 3.87 2.44 4.32 1.49 2.75 4,42 3.54 49.94
Mean 4.81 2.64 2.29 4.20 7.60 6.06 5.29 7.18 6.43 5.77 5.11 5.49 62.82
PRESSURE AT SEA LEVEL
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 15.9 14.4 14.8 14.4 13:2 15.6 14.7 16.2 13.4 13.5 W5 16.3 14.5

1932 GID LO Sloss paleo TAS2 Gos bse sy 2d 2) ONT 11622 14.5
1933 1GSeedd.o 16:0 8 L455) 6 | 481620) 14:6) 130) 6. 1235 16:8 14.9
1934 TG Olio le pLO.b) 0 Lb5S OTE 72 6/6) 9144). 18t8 1293) = 1627 15.9
1935 Lp Sloe Solos Lond) LOs4e SEG Sie ela 4) d4ld | 12%8) 1813) 16.8 15.5
1936 GtS pe O/C.) l6.67) 51226 © 1b Le 6:9) 14-4 136, 11839 14:0) 1/49 15.1
1937 ipl O Spelt elon LAG hielo 16.9) 16:2 12:89) 19:8 "ain (1406 15.0
1938 ieee O eel Oe LOnsue LO-0n Meds eeel 7 oe 4:6). 1829 1927) 80) last 15.8
1939 LS OCLs cel Cua licceLO.2 sy kicot lace 15:58 14:9) TIS) 128 16.8 16.1
1940 Gs eLOn lL O. 4 eh Om 4 OleOle isoies Locos o13:0) 0210) S18t10 1558 15.3
Mean 16.7 169 163 15.7 148 168 16.7 15.1 18.6 128 12.6 15.6 15.3

* Corrected to means of 24 hours.

404. SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

TRINIDAD (ST. CLAIR EXPERIMENT STATION) WEST INDIES

Lat. 10°40’ N. Long. 61°31’ W. ht = 2 ft. 9 in.
TEMPERATURE IN DEGREES F.
Means of 3(7"-+-15")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 78.9 78.0 82.38 83.7 84.4° 82.4 80.7 81.3 81.2 81.3 80.6 77.3 81.1
1932 76:9 NG6:4 “76.1; © 180:9" 80M 779.2%) WiOl6, iSite) ious = SOLA Visor woes 78.8
1933 W637 7629) 27:6 "79.2 TOs 8.8.9 78:6, 8.1 VT8i6) | 7.9m 478:5) VS 7629 78.1
1934 46.9 “T5276. 96" 80:5. 80:4 92 S793 Oo) © W805 iS: ie 78.3
1935 16:8) 7.4 78.1. %8:8 W956) (79:9) 79:0 (78.8) 49:2)" 80:3 78:0)" .iir.9 78.6
1936 76.8 76.8 (79.0 80:8 81.3 79.2 79.1 78.0 78.9 79.5 79.0 %8.0 78.9
1937 7:9 771.0 TS 80:2 (81:8 80:9 “9 79.4 (8065. (80/4 78-6) “78:6 79.4
1938 (8.2 00.9 "78:0" «78:8. “80:0; 80:5; 7954, “80585 7828. F 8082 8:3) eaten 79.0
1939 Wied 6.9. 207.0) 4f8.9. 19:5 794, 7920) 718.8' 719.6" e910) 80:5 etn 8.8 78.8
1940 77.8 79.2 ‘80.1 82.2 82.8 82.2 80:6 80:5 80.6 81.1. 80.2 78:6 80.5
Mean 77.4 77.2 78.2 80.2 81.0 80.3 79.5 79.3 79.6 80.0 79.1 78.0 79.2

TOTAL PRECIPITATION IN INCHES. h;y = 103 in.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 1.68 TT 0.07 0.29 L112 6.94 10.96 8.89 4.85 6.59 7.94 5.77 66.21
1932 5.61 1272 4.33 3.99 9.25 10.53 5.80 16.04 3.85 4.60 10.23 8.01 83.96
1933 3.87 1.25 1.91 1.36 2.85 10.19 9.93 16.07 11.52 7.41 5.38 6.29 78.03
1934 2.57 0.90 0.74 0.17 0.82 8.05 9.43 7.24 6.55 8.50 10.08 5.380 65.85
1935 0.53 0.57 1.23 0.42 5.03 2.36 4.85 13.238 11.41 3.82 11.25 83.45 60.65
19386 1.16 0.28 0.11 2.43 5.62 10.52 11.38 5.93 8.13 4.95 7.06 5.58 63.05
1937 8.62 1.24 0.70 2.59 0.20 4.33 7.09 8.69 5.41 4.17 12.08 7.88 68.00
1938 8.50 2.63 3.95 6.45 6.79 5.87 9:65 105. 11262 7.49 10.32 11.73 90.14
1939 1.08 2.36 0.94 1.86 2.35 5.389 7.54 8.41 8.44 9.91 8.20 4.89 66.87
1940 1.26 0.27 1.62 0.49 1.13 5.38 4.27 10.838 6.00 5.62 9.45 4.26 50.538
Mean 2.49 1.28 1.56 2.01 3.51 6.45 8.84 10.55 7.78 6.81 8.70 6.81 65.23

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

NORTH ATLANTIC

ANNA’S HOPE,* VIRGIN ISLANDS, WEST INDIES
Lat. 17°45’ N. Long. 64°42’ W. hi = 4 ft.

Jan.

75.2
74.7
74.5
75.7
75.8

77.6
76.2
78.0
76.2
77.4

76.1

Jan.

2.00
3.81
2.83
4.08
2.52

1.65
8.91
1.43
2.04
1.09

3.04

Feb.

st sd TI 47
ND FOE G9
wNworkrk ao

ao

ike
75.8
77.3

75.6

Mar.

77.4
74.7
75.4
76.2
77.4

76.5
77.2
78.0
76.2
78.0

76.7

TEMPERATURE IN DEGREES F.

Apr.

78.6
76.9
75.6
77.0
78.0

79.2
78.1
77.2
77.8
79.9

77.8

Means of 4$(8"+21")

May

o-r1Mm O-!
@ S550
TON NT

I
a

June

80.2
80.6
79.9
79.0
79.0

80.8
82.9
80.2
81.4
82.6

80.7

July

80.6
80.8
81.4
79.4
79.2

80.4
83.9
81.9
82.6
83.2

81.3

Aug.

81.2
80.9
80.2
80.3
80.7

80.6
83.0
81.8
82.3
83.6

81.5

Sept.

78.7
79.8
80.0
79.3
80.4

79.6
82.7
82.1
82.1
82.6

80.7

Oct.

79.6
79.2
79.6
79.6
79.3

81.0
79.9
80.0
80.8
81.2

80.0

Nov.

78.8
78.5
78.8
79.2
78.6

78.8
80.6
78.4
79.4
79.8

79.1

TOTAL PRECIPITATION IN INCHES. h:=3 ft.

Feb.

0.92
1.47
0.73
0.61
3.53

2.52
1.08
1.46
1.08
2.16

1.56

Mar.

0.69
alc ly
2.46
3.10
0.91

1.14
1.58

Apr.

1.74
1.91
6.87
1.19
1.10

1.37
3.29
1.70
2.00
1.66

2.28

May

5.47
9.60
12.78
1.79
3.47

7.51
1.93
1.21
0.88
2.92

4.76

June

op wrpawn
© 00 WN@ANW ®W
= OO onto WO

Sep
Ht HI o>
© ! OO

3.41

July

5.14
2.14
3.67
5.12
2.85

9.20
1.26
2.26
1.16
1.63

3.44

Aug.

4.86
5.84
5.06
3.56
4,26

7.25
2.23
4.17
3.05
1.82

4.21

* See Notss, p. 50.

Sept.

9.96
11.59
8.96
6.31
5.64

4.97
6.83
3.14
4.41
5.63

6.74

Oct.

13.08
6.46
5.08
4.20
7.44

10.62
5.67
5.12
7.92
8.63

7.42

Dec.

76.6
76.9
76.2
77.6
77.2

iGo
78.6
iGo
78.6
78.6

77.5

Dec.

1.90
3.59
4.10
3.31
3.07

4.68
2.73
3.33
1.37
2.81

3.09

405

Mean

78.6
78.0
77.8
78.1
78.3

78.9
79.9
79.4
79.4
80.4

78.9

Year

65.75
54.27
67.59
89.14 *
41.88

61.13
39.79
41.31
32.29
38.51

48.17

r 1 oe fe r
a , t n i aie | f
‘ha - , - ;
: .
«
:
'
'
'
;
'
.
a
:
’
f
.
=
i
" §
.
~
~
‘
. i
a
a '
,
‘
. é
‘ \

NORTH PACIFIC

OMURA,* BONIN ISLANDS

Lat. 27°5’ N. Long. 142°11’ E. H,=4.1 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(2°-+6"+10"+-14"+ 18"-+1.22"), 135th meridian E.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 63:5 62.0 62.6 62.0 59.6 57.5 60.0 52.7 59.6 60.0 61.8 63.3 60.8
1932 6

1933 63:6) {6251 “61-19 62.0) 60:7 458:9. 58:8 6722 25837 (60.2 6E0 -<60:1 61.2
1934 62:0 61.0 61.4 61:4 60:3) (60:1 59:2 58.7% 60:1: 59.9 62.4 62.4 60.7
1935 6925" 36325 61:7 “6037 58:9) 59%38) 5857 563% «56S; 659.7 «= 6227S: (62.8 60.2

1936 62.0 60.5 64.1 62.3 60.4 58.9
1937 arte eae rete rere iste atete
1938
1939
1940

Mean

TEMPERATURE IN DEGREES C.
Means of 3(2"-+6"+ 10+ 14"+18"+22")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 17.6 19.5 18.8 20 21.6 23.9 Qt 27.8 Dig 25.8 23.1 19.8 22.9
1933 17.9 17.6 18.7 PANT | Zool 25.9 Zee 27.4 26.8 24.9 2257 19.0 22.7
1934 16.1 16.0 L7.2 20.5 20.8 26.0 27.9 28.5 27.8 26.2 2250 20.6 22.5
1935 Lies 18.0 18.3 20.3 22.2 25.6 27.7 Abed 27.6 24.7 21.9 19.2 22.5
1936 16.2 16.6 17.4 20.2 23.1 24.8 .

1937 asks erate Sens etals ee ase fs

1938 é

1939

1940

Mean

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 88 106 235 70 246 258 1 137 58 162 39 119 1519
1933 59 142 94 156 158 60 50 124 119 294 358 191 1805
1934 63 74 180 267 220 30 21 36 199 94 103 71 1358
1935 54 45 85 97 544 200 54 117 124 263 47 155 1785

1936 131 98 134 188 106 65 42 11 305 297 304 144 1925
1937 100 64 147 124 141 691 148 98 145 249 140 196 22438

Mean ... aise stots Hoe erote A ehste stete erie Byexe seene etre clove

* See Notzs, p. 50.
14 407

408 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

HONOLULU, HAWAIIAN ISLANDS
Lat. 21°19’ N. Long. 157°52’ W. H, = 38 ft.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of $(8"-+-20"), 157°30’ meridian W.
29 inches +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

19381 1.034 1.089 1.028 .998 .995 1.018 .967 .966 .954 .950 .952 .966 -993
1932 .968 .877 .989 1.0384 1.048 1.018 .987 .969 .952 .973 .972 .984 -980
1933 994 .958 1.032 1.012 1.054 1.080 1.031 1.026 1.022 .982 .964 .956 1.005
1934 994 1.010 .984 1.010 1.009 1.002 .990- .966 .9438 .968 .978 .962 -985
1935 882 1.046 .948 1.021 1.024 .990 .964 .966 .920 .900 .923 .946 -960

1936 911 .862 1.001 1.002 1.083 .998 .980 .948 .932 .922 .948 1.002 -962
1937 900 .958 .952 1.014 1.016 1.012 .979 .973 .978 .964. .994 .922 972
1938 962 .886 .995 1.002 .965 .988 .981 .989 .9382 .966 .954 .983 -963
1939 984 .984 .966 1.002 1.002 1.005 1.003 .931 .925 .942 .966 .958 -972
1940 824 .985 .902 .980 .960 .962 .957 .929 .907 .924 .890 .909 -923

Mean .945 .961 .978 1.008 1.010 1.002 .984 .961 .947 .949 .954 .959 .971

TEMPERATURE IN DEGREES F. hi = 86 ft.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 G28) QED TOE Da TAI UTS TB 4G8.00 tO mt. O) |e LOcOvn daeO 75.0
1932 (3:2. ~ TOLL MIeOP STB rade 8. GA Te) VETO ee iitce, 2 Dawe mee) 74.7
1933 (2.4 Thee 40.8 719 “13:8 “74.89 775.8 Tbs9) 6:5" 9 1536) 73:0 Ni3:8 73.8
1934 78:5 72.0! 7068) (7OK6 F510 TL S844 196) | i9I0ie Wile 763 6 aTas9 75.6
1935 THO FACS TAS ATAB I5B 8 Tee 780) we8.40 VTS icy walo.2u ee 75.2
1936 78:6 7418 72:2 T216 8:4" “76:60 W7eS. MI8:4 AiSik FINce TB eee 75.0
1937 TO TOE, OO! WSBT Tava GO; 74 NN. NB) | unt-6) aslo. On omoss 74.7
1938 12-87 18:4. "18:8 742 “TA 7616) 77:9 78:4 786 ni.6 b.2 4.0 75.5
1939 W200 Ss 26. 7238: TAS AS OO! TT 720) a6 :60 4.0) easel 74.6
1940 T1232 726" T2I8. 754 176.2) - 78:4) MOA 79.8 7920) A786 Guten tors 76.2
Mean 72:4 72:0) 72:1 72:9 J74:7) MGie) Tb 788) 70:98) 2-2 eb Bas -5 75.0

TOTAL PRECIPITATION IN INCHES. h, = 68 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

0.94 0.69 3.12 0.18 0.62 1.88 3.69 2:88 1.02 2.08 16°85

1931 0.45 0.50

1932 1.52 8:36 8:05 8.41 0:68 (0:29 0.59 ¥2)56 0:65) (0189) (2514) 118) Rea
1933 2.63 5.92 38.88 0.29 0.58 0.58 0.88 0.61 0.44 0.06 0.77 3.88 19.97
1934 2.24 1.64 0.65 0.81 0.57 1.84 0.388 0.94 2.82 1.61 2.49 2.48 18.87
1935 3.04. "7.47 2.94. (0/25 | 0:23. 90.81 118, 0.86" "152" S201. 2 -28eielbos) eto
1936 2:81 1:26 1.78; 1.40 o159)° (0:72. 0182) 1048) a-1 ST eG 69) Sate eees
1937 6.96: 6.77 - 1:69 2:80) “W64 + 0:44 “2.51 O!98) 67) 45. 114 5245) S080
1938 215 b.05 8:77 1.44 1:33.) 1/00) | 12585 7898) 0:88.) S38 0st at One
1939 2.77 8.60 21.88 6.29. 1.46. 1.838 1.82 0.58 8.78 0:32 4:41 (0:bb, (88:23
1940 8.25 0.50 1.76 1.26" 2.54 0:78 0.48. 0.99- 0.58 0.85 5.85 0.41 - 18.65
Mean 2.87 4.00 2.23 181 1.86 0.75 1.00 1.387 1.65 3.16 2.21 2.23 24.54

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar.

Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 18.4 20.3 18.1 17.2 Liou 17.9 16.1 16.1 15.6 15.6 15.6 16.2 17.0
1932 16.2 13.1 16.9 18.4 18.7 17.9 16.8 16.2 15.6 16.3 16.3 16.7 16.6
1933 Li 15.9 18.4 iat 19.1 18.8 18.4 18.2 18.0 16.7 16.1 15.9 17.4
1934 Ted. 17.6 16.7 17.6 17.5 17.8 16.9 16.1 15.4 16.2 16.5 16.0 16.8
1935 15.6 18.9 15.8 18.0 18.1 16.9 16.1 16.1 14.6 13.9 14.7 15.4 16.1
1936 14.3 12.6 17.3 17.3 18.4 LU2 16.6 15.5 15.0 14.6 15.5 17.4 16.0
1937 13.9 15.9 15.6 17.7 17.8 ed 16.5 16.4 16.5 Ge. iad 14.6 16.3
1938 16.0 13.4 Lek 17.4 16.1 16.9 16.6 15.2 15.0 16.1 15.7 16.7 16.0
1939 16.7 16.7 16.2 17.8 17.3 17.4 17.4 14.9 14.7 15.3 16.1 15.9 16.3
1940 11.4 15.1 14.0 16.6 15.9 16.0 15.8 14.9 14.1 14.7 13.5 14.2 14.7
Mean 15.6 15.9 166 17.5 17.6 17.8 16.7 16.0 15.4 15.5 15.7 15.9 16.3

WHOLE VOL. NORTH PACIFIC 409

MIDWAY ISLAND, HAWAIIAN ISLANDS

Dat. 28°13" N. Wong. 177°22) WH = 19 ft.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.

Means of 1 observation daily, at 17"40™, 180th meridian
29 inches ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 991 1.105 1.010 1.164 1.087 1.084 .995 .995 .927 1.081 1.057 1.185 1.053
1932 955 .915 1.056 1.184 1.165 1.064 1.105 1.086 1.023 .981 .999 1.012 1.045
1933 988 .996 1.104 1.158 1.079 1.091 1.182 1.1138 ‘1.097 1.085 1.087 .812 1.057
1934 930 .876 1.078 1.262 1.078 1.082 1.093 1.018 .958 1.113 1.015 .988 1.041
1935 .922 1.121 1.056 1.181 1.084 1.069 1.109 1.001 .981 1.029 1.048 .939 1.041

1936 918 .880 1.203- 1.179 1.210 1.097 1.102 1.085. 1.081 1.027 1.150 1.140 1.081
1937 .950 1.169 1.130 1.100 1.179 1.146 1.145 1.115 1.037 1.076 1.007 .934 1.082
1988 1.020 -790 1.180 1.227 1.182 1.146 1.125 1.078 1.112 1.147 1.188 1.190 12.111
1939 1.141 1.008 1.006 1.193 1.050 1.026 1.187 1.055. 1.019 1.046 1.167 1.028 1.077
1940 732 «=©.941 = .989 1.085 1.188 1.092 1.184 1.086 1.056 1.008 1.075 1.046 1.028

Mean .955 .980 1.076 1.168 1.125 1.085 1.118 1.058 1.024 1.054 1.069 1.027 1.062

TEMPERATURE IN DEGREES F. ht =5 ft.
Means of 4(daily Max.+daily Min.), not corrected to mean of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aus. Sept. Oct. Nov. Dec. Mean

1931 sere sjere eke 6930) 70l6; | 7636: 81.0. Y8056, t8i7 7S 7029; 70.6 cee
1932 66a 964:8) (66:8) Tae WAG ie iat | SLO), TG, §="f520" ©6828. “65:0 71.8
1933 63.6 61.4 64.9 65.9 67.8 73.4 78.9 74.4 74.9 72.2 67.2 61.7 68.4
1934 GlSe9 e616, VIG “68369 Bist) iGI6, Aries | F09) 790 76.0) “Yi2e4 67.6 Lek

1935 66:4) 164.6: "64:8 269'6) (47810, 783% 7988! N79. TSS, 36) 8 16a 72.2
1936 65.4 68.8 -65.6 67.6 71.4 78.2 78.5 78.0 78.9 73.8 68.5 68.6 71.5
1937 64.6, 65.0) 67.8 70:0 73:8 78:2 80:0) 80:6 80:8 79.4 73.9. - 70:2 73.7
1938 66.2 65.9 67.9 mieye TACO Or LemeS One. W OdLON GiSss uieS.) Te: 9 10.2) S72i4
1939 rOGON Oueiis OS. 20) Vet tne MGM TOS) te8 Sum 73.0! — 68.87 “*¢2t0
1940 65.2 64.2 64.0 see (69:8) 7620, “92 %Si8 78:6. «76.8. “T1054, (67c6. F715
Mean 64.9 64.1 65.6 68.8 72.1 76.7 78.5 78.6 78.3 75.1 70.9 67.7 771.8

TOTAL PRECIPITATION IN INCHES. h,=8 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 PEGI owt Soes4) 105505 0:28. 10N78! MIRGO) 46509)» 16242) 1ONT © ARDS | 1007) 24-84
1932 7.40 $8.56 1:51 0:60 0:55 0:90 (3:58 3:87 4.67 5:02 5:70 9:08 46:44
1933 OuiSi waorse., elebo fOI6S ~4v44 10°58) 82208) 42222) 9) 9 a21 be76) 15259) BY.51
1934 6.33 2.67 2.88 0.26 1.69

1935 6.71 2.96 4.79 56.10 2.97

4 2.28 3.98 2.89 2.85 9.384 3.63 48.05
0

1936 SOs.) 2.51.) (0269) 50:63 5 1:
0

5

I 3.78 14.47 3.58 4.45 2.12 8.21 64.50
8 7.63 8.46
2

6 2.09 1.69 0.48 1.68 $86.17
1937 4510) 806, Tie (8.59) (0:15 1 Lie 2.G0h. jako) 3.06) 14.69)" 6.73) -42or
1938 SB:Soune.0p) 12507 0:36 (0:64 | 2:3il) 2°24" 14545) 0192 5:15. 7-89 1.59 «644.15
1939 8.62 4.51 4.86 16.98 5.61 6.66 1.82 3.77 4.58 2.01 0.48 2.31 62.16
1940 11.27 3.96 3.11 4.58 1.51 0.26 4.60 5.69 9.60 4.14 2.82 1.98 653.02
Mean 6.44 3.52 2.88 3.32 1.85 1.79 3.14 656 3.87 3.04 4.98 4.66 46.05

* Normal value used for missing month. ¥ Mean of 12 monthly means.

410

SMITHSONIAN MISCELLANEOUS COLLECTIONS

GUAM, MARIANAS ISLANDS

Lat. 18°24’ N. Long. 144°38’ E. H= 186 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of 2 observations daily, 145th meridian E.

700 mm. -++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct.
1981 58.97 58.19 58.86 58.56 57.64 57.78 57.02 655.48 56.42 55.72
19382 56.42 56.66 57.99 57.26 56.18 56.90 55.06 656.34 56.00 56.82
1983 57.34 56.88 56.87 57.08 56.99 57.25 56.82 56.99 56.82 55.90
1984 56.78 57.24 57.28 56.98 56.86 57.22 56.56 55.43 56.08 56.45
1985 56.40 57.62 657.85 56.14 57.05 56.96 55.88 56.16 54.86 56.76
1986 57.20 58.41 67.82 57.42 56.96 57.04 56.64 55.62 55.54 55.96
1987 57.38 58.62 57.15 56.95 57.92 56.88 56.24 55.71 57.06 56.30
1988 56.88 57.54 57.14 56.66 56.91 56.75 56.04 55.85 55.22 56.34
1989 57.48 57.74 57.86 57.48 57.84 57.70 56.20 52.94 56.18 56.18
1940 57.00 58.20 57.77 658.20 57.382 57.11 56.28 55.12 54.84 56.34
Mean 57.18 57.71 57.56 57.27 57.12 57.16 56.17 55.56 55.85 56.23
TEMPERATURE IN DEGREES C.
Means of 4(daily Max.-+daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct.
1931 26.5 26.4 Parley} 28.1 28.4 28.8 28.2 27 28.0 27.9
1932 27.0 27.0 27.3 28.2 28.0 28.1 27.8 28.0 QAe 27.6
1933 26.6 Die, 27.4 28.2 28.1 28.0 age Dall 27.6 27.3
1934 27.0 27.4 27.6 28.0 27.6 28.3 27.8 27.6 27.4 27.4
1935 26.2 26.8 27.2 28.2 28.8 28.2 27.8 27.4 27.2 27.5
1936 26.6 26.8 27.4 28.1 28.8 28.8 27.8 28.5 27.8 27.4
1937 27.0 26.8 27.3 28.4 28.6 28.3 28.0 28.3 27.9 27.4
1938 27.6 27.6 27.8 28.4 28.9 28.2 28.2 27.3 27.2 27.4
1939 26.9 27.2 27.5 28.4 28.4 28.8 27.8 27.4 27.9 27.8
1940 26.6 26.1 26.8 27.6 28.6 28.8 27.6 28.1 20.2 27.9
Mean 26.8 26.9 27.4 28.2 28.4 28.4 27.9 27.8 27.6 27.6
TOTAL PRECIPITATION IN MILLIMETERS
Date Jan Feb. Mar. Apr. May June July Aug. Sept. Oct.
1931 76.3 227 26.2 40.0 164.4 64.7 288.1 606.7 218.2 327.9
1932 78.4 63.1 60.6 15:1 106:9 182:9 228:8 236:9 255°8 “269.4
1933 30.2 55.8 (223 26.5 158.4 286.7 441.1 258.8 366.6 458.4
19384 151.0 26.1 50.4 66.3 270.9 147.4 50723 875.6 883.9) 2715
19385 407.5 251.8 68.2 61.7 56.2 159.2 $83.2 254.7 389.8 266.2
1936 10.1 38.7 56.3 54.4 34.2 66.4 2380.4 225.6 222.1 319.5
1937 41.9 52.4 33.6 27.9 99.9 128.4 216.1 378.2 234.6 247.7
1938 81.1 28.2 66.1 109.6 2.1 8389.1 290.2 601.2 497.8 287.5
1939 10:3. 31% #S$1:0: 039 (Sit5 ~58t7 (S68Sil (686. Wrath) Bias
1940 99.6 58.7 46.9 21.1 22.1 71.0 240.6 314.8 636.4 83.1
Mean 104.6 62.3 51.2 43.4 106.8 145.4 808.4 387.0 332.9 274.2
PRESSURE AT SEA LEVEL
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct.
1931 14.1 13.0 13.9 13.5 L232 12.4 11.4 9.3 10.6 9.7
1932 10.6 10.9 127 7 10.3 11.8 8.8 10.5 10.1 10.5
1933 11.9 11.2 11.2 11.5 11.4 De 10.5 11.4 11.2 10.0
1934 had SZ 11.8 11.4 11.2 UG 10.8 9.3 10.2 10.7
1935 10.6 12.2 11.9 10.3 11.5 11.3 9.3 10.3 7.9 101
1936 ee 13.3 12.5 11.9 11.3 11.5 10.9 9.6 9.5 10.0
1937 11.9 13.6 11.6 11.8 12.6 112 10.4 9.7 11.5 10.5
1938 2 12.1 11.6 10.9 11.3 Ld 10.2 9.9 9.0 10.5
1939 11.9 12.4 11.9 12.0 11.9 12.3 10.4 6.0 10.3 10.3
1940 11.4 18.0 12.4 13.0 11.8 11.5 10.5 8.9 8.5 10.5
Mean 11.6 123 121 118 116 11.6 = «10.3 9.5 9.9 10.4

* Normal value used for missing month.

Nov.

55.57
56.27
56.22
56.68
55.94

55.40
56.60
56.45
56.38
55.22

56.07

Nov.

27.6
27.6
27.6
27.4
27.4

27.7
27.6
27.4
27.6
28.8

27.7

Nov.

308.0
133.0
195.2
215.5
257.0
175.6
185.4
170.8
168.5
141.7

195.1

Nov.

9.5
10.5
10.4
11.0
10.0

9.3
10.9
10.7
10.6

10.2

VOL. 105

Dec.

56.06
56.17
56.20
56.64
55.52

56.88
56.09
56.30
56.50
56.90

56.33

Dec.

27.2
27.2
27.0
26.9
27.2

27.4
27.4
27.2
27.1
27.9

27.2

Dec.

81.8
58.0
105.2
159.7
276.3
82.6
62.3
153.5
274.8
67.7
132.2

Dec.

10.2
10.3
10.4
10.9

11.2
10.2

10.7
11.3

10.5

Mean

57.10
56.46
56.78
56.68
56.30

56.74
56.91
56.51
56.62
56.69

56.68

Mean

27.7
27.6
*27.5
27.5
27.5

27.8
27.8
27.8
27.7
27.7

27.7

Year

2219.0
1633.9
2450.2
2574.6
2831.8
1515.9
1708.4
2596.6
2105.9
1798.7

2143.5

Mean

11.6
10.7
11.1
11.0
10.5

11.1
11.2
10.7
10.9
11.0

11.0

WHOLE VOL. NORTH PACIFIC 4II

APARRI, PHILIPPINE ISLANDS

Lat. 18°22’ N. Long. 121°38’ E. H» = 5.05 m.*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(2"-++6"-++10"+- 14" 18"-++-22"), 120th meridian E.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 61.26 60.70 59.87 58.86 56.62 55.68 56.12 52.16 55.78 56.75 58.85 61.17 57.78
1982 63.41 61.10 60.53 58.57 56.91 55.19 54.24 55.29 65.12 56.95 58.49 60.52 568.03
19838 61.71 59.82 59.36 58.39 57.02 55.14 54.29 55.94 55.30 57.20 59.07 59.64 67.70
1984 60.47 60.91 59.381 57.96 55:78 56.72 54.68 55.45 53.80 57.81 58.91 59.98 57.65
1985 61.58 60.48 59.09 57.04 56.02 55.85 53.16 54.20 54.48 57.63 58.48 60.49 57.87

19386 60.63 59.89 60.97 58.00 56.41 55.66 54.48 53.98 55.42 56.13 60.03 59.58 57.59
1987 59.89 60.68 57.80 57.91 56.98 54.77 58.77 54.19 56.95 68.01 58.81 59.27 57.42
1988 61.46 60.37 58.90 57.69 56.63 55.82 55.82 54.78 55.33 57.08 59.64 59.30 57.73
1989 61.62 61.20 58.85 58.45 55.92 56.85 52.71 51.70 56.47 56.76 58.44 61.82 57.52
1940 60.61 62.14 59.41 58.64 56.70 55.94 53.58 54.50 65.12 58.59 59.33 61.32 57.99

Mean 61.26 60.68 59.41 58.15 56.50 55.71 54.28 54.22 55.37 57.29 58.96 60.31 57.68

TEMPERATURE IN DEGREES C.
Means of 4(2°-+6"+10"+14"+-18"+ 22")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 24.0 25.1 26.0 27.7 28.4 28.4 29.0 28.0 27.5 26.6 25.1 23.8 26.6
1932 218" 23:0)" 423:9' 27s 28s7) 2950) 2748) 279 2c . 2653, 25:3 2356 26.0
1933 23:4 24.6 25.1 27.4 29:0 28:7 28:8 28:2) 27.7 26:4 25:0 23:0 26.4
1934 22.7 22.4 24.5 26.4 266 28.7 27.9 28.0 27.0 26.0 25.8 23.7 25.8
1935 22.8 241 25.7 27.0 27.1 28:2 27.9 27.7 27.8 27.2 25:2) 23.8 26.2

1936 22.7 O43 94.7 26:8 28:6 29:0 2757 27:6 27.6 26:4 25.1 24.7 26.3
1937 24.2 24.1 26.4 27.5 28.3 28.4 27.7 27.1 27.0 25.5 246 23.9 26.4
1938 22.3 22.8 23.8 24.6 26.9 28.9 28.4 28.6 27.8 26.7 25.1 24.1 25.8
1939 23°00) 23.8 "$25.9 (2653 27:6 28:0 (27.8 278 (27.8 26.9 26:1 22.2 26.1
1940 227.5 23.0 24.7 26.7 28.3 28.7 28:3 27.4 27.6 27.0 25.8 238.7 26.2

Mean 22.9 28.7 25.1 26.8 28.0 28.6 28.0 27.8 27.5 26.5 25.3 23.6 26.2

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 209.0 28.0 651.7 2.8 92.6 203.6 19.8 186.0 286.1 722.5 512.5 164.4 2479.0
19382 1138.1 130.7 128.9 2.8 19.0 212.2 424.0 74.8 245.8 579.9 478.2 198.2 2607.6
1933 90.3 38.8 41.4 1.1 84.8 109.7 252.8 188.1 283.3 296.8 302.1 176.8 1765.5
1984 465.3 118.7 23.1 15.5 2388.2 101.1 160.6 212.1 784.1 485.1 379.1 295.1 3278.0

1985 130.0 79.8 7.2 20.9 451.1 53.6 114.0 165.3 161.7 62.7 429.8 279.1 1954.7
1986 180.1 56.7 148.3 57.6 47.0 84.1 199.0 599.2 135.2 454.5 286.9 162.0 2410.6
1937 129.0 245.4 12.2 7.1 115.8 104.5 419.3 302.8 173.0 421.3 320.0 149.9 2400.3
19388 118.9 58.2 146.9 54.8 76.2 86.9 58.6 101.5 271.9 805.8 488.6 545.9 2259.2
1989 72.8 83.1 15.4 67.8 166.2 289.6 215.3 165.5 131.0 305.4 162.5 268.7 1943.3
1940 68.1 21.0 83.5 32.5 45.6 72.6 190.7 409.1 117.2 206.1 128.8 145.0 1520.2

Mean 157.7 86.0 65.9 26.3 128.6 126.8 204.9 235.4 258.9 384.0 348.8 238.5 2261.8
* Changed to 5.5 m. on October 28, 1939, at 6 p. m.

412 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

ILOILO, PHILLIPINE ISLANDS
Lat. 10°42’ N. Long. 122°32’ E. H=14 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(2°+6"+10"+14"+18"+-22"), 120th meridian E.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 60.0 61.1 60.6 59.9 58.9 59.1 57.9 655.9 67.8 57.1 57.2 658.0 58.6
1932 69.3. 69.2 68.7 68.3 67.7 57.8 57.0 67.7 67.8 67.8 57.4 657.9 58.0
1933 59.2 68.2 686 58.4 57.8 57.5 57.1 58.0 57.7 56.9 57.2 657.8 57.8
1934 57.9. 58.7 68.1 57.6 67.7 57.8 57.8 67.4. 57:4 67.9 57.5: ‘57.8 57.8
1935 69.8 58.9 58.7 657.4 67.6 67.6 66.7 57:8 656.9 57.5 58.0 658.7 58.0
1936 68.7 659.7% 69:5 68:0 ‘6%: 57.9 5%.2 - 67:0" 67:4 (57-5) 58.20 5x58 58.0
1937 68.3 59.6 57.8 57.6 658.1 57.5 56.9 57.1 58.8 58.2 57.5 657.4 57.9
1938 68.8 59> 68.0 (60.0 “F025 Bit “oD GUS bTOn Sia. B04 Otek 57.7
1939 59.2 68.9 586 58.0 57.38 58.0 56.9 55.38 58.3 58.0 57.4 658.5 57.9
1940 59.0 60.5 59.1 68.5 57.6 57.8 57.6 57.3 57.8 59.1 58.0 69.3 58.5
Mean 59.0 59.4 58.8 58.1 57.7 57.9 57.2 57.1 57.56 57.8 57.6 58.0 58.0

TEMPERATURE IN DEGREES C.
Means of 3(2"-++6"-+10"-+ 14"+-18"-4 22")

Date Jan. Feb.

=
5

Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 26.6 26.8

27:9" 29:1 29:6 28.9, 20:8 (2ie (205) 2953) 27.1, 2632 27.7
1932 25.8 25.7 27.1 28.56 28.2 28.12 27.3 27.9 27.3 27.6 26.9 26.4 27.2
1933 26:0 26.57 273 287%. 29:2; 27.7 27-0. 27.6) 2025. 22658) 926376 | 1262 27.3
1934 25.9 26.38 26.8 28.1. 28.2: 27.8 27.5% 27.2) 26:9 27.2) 27.0 °25:8 27.0
1935 25.4 26.7 27.6 28.3 28.3 27.9 27.5 28.0 27.0 27.6 26.9 26.1 27.3
1936 25.9 27.2 27.8 28.4 28.7 27.9 27.38 27.1 27.4 27.4 26.9 27.3 27.4
1937 26.6 27.0 27.6 28.6 28.3 28.7 27.5 27.6 27.4 26.8 27.1 26.9 27.5
1938 26.2 26.4 27.8 27.8 28.2 27.1 27.8 28.3 27.8 26.9 26.8 26.4 27.2
1939 25.8 25.8 27.0 28.8 27.8 28.3 27.9 27.9 27.8 27.6 27.2 26.0 27.3
1940 25.6 265% 2ee7 28:0 29°57 28:6 27.8 27:4 2956 275. Qiebi 2635 27.5
Mean 25.9 26.3 27.4 28.5 28.6 28.1 27.5 27.7 27.4 27.3 27.0 26.4 27.3

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct.. Nov. Dec. Year
1931 183.7 Aste 0) 7.5 75.7 110.5 269.4 665.7 898.1 268.7 147.5 241.6 2393.1
1932 39.4 28.8 15.0 39.2 236.1 223.5 354.9 192.1 228.9 377.2 212.6 73.0 2020.7
1933 92.9 68.0 5.4 22.2 187.8 489.8 451.8 887.8 408.1 3383.4 464.7 285.7 3097.1
1934 24.7 53.0 87.5 88.1 162.2 249.1 239.2 424.1 894.0 207.6 302.5 197.8 2329.8
1935 27.3 58.7 4.4 58.9 41.2 287.6 384.9 234.4 462.3 202.6 180.4 62.5 1945.2
1936 64.7 5.7 41.3 22.4 112:9 2380:7 492.3 6548:2 8$16:3 $72.9 112:3 53.6 2368.3
1937 70.4 48.8 63.0 19.1 208.2 156.1 458.8 385.4 $855.2 $845.7 $391.1 88.0 2589.8

1938 82.3 24.2 27.1 298.0 198.6 616.2 200.7. 91.1 3825.6 360.3 245.4 95.8 2415.3
1939 45.4 28.0 16.9 66.2 360.2 183.8 413.4 622.5 172.5 194.8 171.56 151.9 2327.1
1940 14.8 4.2 0.3 8.9 63.3 190.2 312.6 315.0 311.9 296.9 35.5 36.4 1590.0

Mean 59.6 33.3 22.2 58.0 164.6 258.8 857.8 371.1 337.3 296.0 221.4 127.6 2307.6

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 13:87 14%) Wael) AS SSH zc0F <A'0%b 7.8 9.7 9.4 9.6 10.6 11.4
1932 12:8 2:8) - 116; 11.0) OLA) 10:3 9.3 10.2 9.7 10.3 9.8 10.5 10.6

1933 192" 10:9; “LL ory 5 10:8)" 10:0 9.4 10.6 10.2 9.1 9.6 9.7 10.4
1934 10.6 11.5 10.7 10.0 10.2 10.3 9.7 9.8 9.8 105 10.0 10.8 10.3
1935 12:9. ~170-8 11.5 9.8 10.1 10.1 8.8 10.3 9.1 10.0 106 11.5 10.5
1986 11.5 128 146 10.6 9.4 10.5 9.6 9.3 98 10.0 10.9 10.3 10.6
1937 11.0 12.7 10.8 @20.1 10.7 10.0 9.1 9.4 11.0 10.9 10.0 9.8 10.4
1938 11.6 12.0 10.7 9.4 9.6 10.2 10.0 9.7 9.3 10.2 9.8 9.4 10.2
1939 R252) * IS. eae, 110;6 9.7 10.6 9.1 7.0 11.0 10.6 9.8 11.8 10.4
1940 1159) 14:0 12:0" 11:8. 10.2 10:85 “10% 9.7 103 120 106 12.8 11.3
Mean 11.9 12.4 11.6 10.7 10.2 104 9.6 94 10.0 103 101 10.6 10.6

WHOLE VOL. NORTH PACIFIC 413

LEGASPI, PHILIPPINE ISLANDS
Lat. 13°9’' N. Long. 123°45’ BE. H»=2.5 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(2°+-6"-+10"-+-14"-++18"+22"), 120th meridian E.
700 mm. -+

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 59.24 59.98 59.19 58.45 56.84 56.40 56.55 58.88 55.88 55.63 56.04 58.04 57.17
1932 59.55 59.11 58.69 58.21 56.67 55.74 54.91 55.88 55.15 56.45 56.02 57.41 56.98
1938 59.03 57.63 58.09 57.79 56.88 55.83 54.97 56.20 55.95 55.51 56.41 56.75 56.75
19384 57.59 58.26 57.85 56.73 56.12 56.75 55.56 55.55 55.10 56.41 56.47 57.23 56.63
19385 59.43 58.48 58.19 56.50 55.99 56.16 54.82 55.67 54.47 56.23 56.72 57.80 56.66

1986 58.14 58.94 59.16 57.11 56.09 56.18 55.31 55.03 55.59 55.89 57.31 57.14 56.82
1937 58.04 59.27 57.42 57.19 57.07 55.74 64.85 55.18 56.57 56.57 56.71 56.77 56.78
1988 58.19 58.55 57.65 56.88 56.25 56.18 55.88 55.48 55.07 56.04 56.58 56.18 56.54
1939 58.98 58.58 58.15 57.51 55.91 56.62 54.72 52.96 56.51 56.51 56.53 57.15 56.68
1840 58.66 60.51 58.73 58.19 56.86 56.41 55.44 55.15 55.66 57.94 57.28 58.54 57.45

Mean 58.68 58.93 58.31 57.41 56.47 56.20 55.25 55.09 55.59 56.32 56.61 57.30 56.85

TEMPERATURE IN DEGREES C.
Means of 4(2°+-6"-+10"-+ 14"-++ 18" 22")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 O66) 274. S277) 1 288) “F295 N29lby (285 26 2766 27.8 200° 126.7 27.8
1932 Dose 26s 8 26:5) ) 284) 286. i282) 427.8 280 2 276) 2b © 12654 27.2
1933 2612 26:8 Bebo “2R6e 20 284 2A TT Bit 26.9) ~ 26.9 25.8 27.4
1934 25.9) 25:2) 26v4) 276) OTT me8tl Orta (2722) 127.0 * 2723 "26.9 = 26.0 26.9
1935 Ob 2p.8 Oil) P28I0) 2SI2e eee T2724 O89 2h 2.4 | (26.9 26.0 27.2
1936 Dose 2668. BO | Dey BPSD” VOB 24 VOT 27-0: 20.4 26.0 26.9 27.1
1937 26:6 926:6 27.2 <28:1 9286 28:6 627.3 27:6 20.5 26:6 /27.2 {27.0 27.4
1938 2621) (26:1 27-8 28:0 “28:2 9%e4 27.6 28:3 27:6 26:9 2618 26:4 27.2
1939 O58) e2bu7 82616 27.9" 2ie8 \28eI 528:3' 2810 276 2b 20.3 | 26.4 27.2
1940 Oran 25:3 26:6) | 2.1) 284s O83 (O74 27.2) 2763) 20.4 6 2679 | 126.1 27.0
Mean 25.9 26.1 27.0 28.1 28.4 28.3 27.6 27.7 27.3 27.2 27.0 26.3 27.2

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 413.2 39.4 102.5 113.1 81.5 105.0 158.8 398.0 381.1 803.0 256.8 503.0 2855.4
1982 366.0 90.5 $11.8 72.8 307.4 114.1 304.8 106.2 856.2 299.5 773.7 777.3 3880.8
1983 628.5 201.8 50.5 102.4 240.3 213.8 336.8 298.5 117.1 568.6 555.8 1081.9 4296.0
1934 263.3 633.5 818.8 219.7 304.1 229.8 141.0 262.1 370.0 299.1 742.1 547.0 4230.5
19385 158.7 600.38 61.7 275.2 185.7 86.7 205.0 48.2 231.4 3858.4 446.4 355.8 2968.5
19386 513.4 108.1 187.5 281.8 300.8 151.2 246.9 355.2 180.7 162.6 325.4 736.8 3499.9
1937 212.4 225.9 249.9 106.3 208.9 140.0 273.9 191.7 202.4 226.1 381.8 244.1 2663.4
19388 255.4 193.8 226.1 218.8 264.0 150.2 184.7 118.9 214.3 414.9 485.8 523.1 8250.0
1989 481.0 445.4 235.3 236.0 413.6 99.0 116.9 257.7 160.9 171.2 299.2 570.6 3436.8
1940 362.4 199.9 104.8 211.9 151.4 113.2 284.2 473.4 225.6 185.9 372.3 468.8 3158.8

Mean 850.4 263.9 184.9 183.8 240.8 140.3 225.3 251.0 289.0 298.9 463.9 580.8 3423.0

PRESSURE AT SEA LEVEL

1,000 mb. +
ern CaO OL SN ne ne eee) ee ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 12:5 18.4 12.5 11.4 9.3 8.7 8.9 5.4 8.0 aa 8.2 10.9 9.8
1932 12.9 12.3 11.8 TL 9.1 7.8 6.7 S20 20 8.8 8.2 10.1 9.5.
1933 122, 10.3 11.0 10.6 9.4 8.0 6.8 8.5 8.1 7.5 8.7 9.2 9.2
1934 10.3 112 10.6 9.1 , 8.3 9.2 7.6 7.6 7.0 8.7 8.8 9.8 9.0
1935 12.7 11.5 fe 8.9 8.2 8.4 5.9 7.8 6.2 8.5 7.8 10.6 9.1
1936 11.0 12.1 12.4 9.7 8.3 8.5 7.3 6.9 ell 8.1 9.9 9.7 9.3
1937 10.9 12:6 10.1 9.8 9.6 7.8 6.7 7.0 9.0 9.0 7.8 9.2 9.3
1938 Le 11.6 10.4 8.7 8.5 8.5 8.1 7.5 7.0 8.2 9.0 8.5 8.9
1939 12.2 eG nia ab 9.9 8.1 9.0 6.5 4.2 8.9 8.9 8.9 9.7 9.1
1940 Ae e 14.3 11.8 11.1 9.4 8.7 7.4 7.0 7.8 10.8 9.9 11.6 10.1
Mean 11.8 12.1 11.8 10.1 8.8 8.5 7.2 7.0 tag 8.6 9.0 9.9 9.4

414 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

MANILA, PHILIPPINE ISLANDS

Lat. 14°35’ N. Long. 120°59' E. H = 14.2 m*
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45°. LAT.

Means of 24 hours, 120th meridian E.

700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 59.69 60.04 59.12 58.44 56.94 56.70 56.83 54.03 56.36 56.37 56.90 58.98 57.53
1982 60.64 60.68 59.08 58.31 56.98 56.14 55.29 56.41 55.60 56.90 56.96 58.37 67.53
1983 59.71 58.22 68.44 58.09 57.11 56.20 55.57 56.79 56.28 56.33 57.40 57.66 657.81
1984 58.52 59.08 58.17 57.21 56.55 57.04 55.88 56.06 55.37 56.93 57.838 58.15 657.19
1935 60.28 58.97 58.42 56.80 56.88 56.51 54.72 56.08 54.98 56.93 57.63 58.78 67.21

1986 58.98 59.39 59.67 57.58 56.46 56.55 55.49 55.25 55.96 56.14 58.25 57.98 57.30
1987 658.68 59.68 57.59 57.83 57.25 56.01 55.12 55.53 57.12 57.384 57.22 57.67 66.21
1938 59.36 59.14 57.95 56.65 56.438 56.34 56.26 55.85 55.63 56.54 57.88 57.14 657.06
1989 59.69 59.37 58.27 57.61 58.08 56.77 54.85 53.88 57.04 57.08 57,22 58.69 57.16
1940 59.438 61.02 58.95 58.24 56.92 56.64 55.73 58.74 56.20 58.42 58.03 59.52 65.90

Mean 59.49 59.56 58.57 57.63 56.91 56.49 55.57 55.31 56.05 56.90 57.43 58.29 57.85

TEMPERATURE IN DEGREES C.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 25.6 26.2 27.8 28.5 29.3 28.4 Deo 26.7 27.2 26.8 25.9 24.9 27.0
1932 23.7 24.9 26.2 28.3 28.5 Zlal 26.8 2h3 27.0 26.6 25.8 25.2 26.5
1933 24.7 25.7 26.5 28.2 29.0 27.9 26.8 27.0 26.5 26.1 25.6 25.1 26.6
1934 24.7 24.8 26.5 27.6 21. Diet, 27.1 26.7 26.6 26.6 26.1 24.9 26.4
1935 24.2 25.7 26.8 28.3 27.9 28.2 26.9 27.4 26.8 26.8 26.0 25.0 26.7
1936 251 26.4 26.8 28.4 29.6 28.0 27.2 26.8 26.6 26.9 25.8 26.1 27.0
1937 25.7 26.0 27.3 28.6 28.5 28.2 26.8 27.0 26.6 26.3 26.2 25.7 26.9
1938 25.0 26.1 27.6 28.0 28.0 27.5 21 28.1 27.4 26.8 25.8 25.6 26.9
1939 25.0 25.4 201 28.6 28.1 28.1 27.4 27.3 Pat fest 26.9 26.4 24.2 26.8
1940 24.4 24.7 26.9 28.8 29.3 28.1 26.9 26.9 27.2 26.9 26.6 25.0 26.8
Mean 248 25.6 27.0 28.3 28.5 28.0 27.0 27.1 26.9 26.7% 26.0 25.2 26.8

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 14.2 6.1 1.8 387.2 99.0 301.2 180.4 1465.9 3829.6 170.9 249.1 75.9 2961.8
1932 0.3 2.6 7.9 0.0 164.7 315.8 724.1 189.4 588.6 235.7 151.1 48.3 2423.5
1933 46.8 Sif TINS 0.0 86.1 180.4 504.2 240.5 586.1 188.0 86.6 33.3 1922.2
1934 10.2 83.2 14.1 78.6 488.4 107.8 461.2 878.7 410.8 396.4 281.0 37.7 2692.6
1935 2.8 89.8 61.6 60.1 411.4 229.0 821.9 528.3 339.9 253.3 28.5 96.2 2861.8
1936 46.8 en 1.4 2.3 117.6 263.8 366.8 3864.5 556.5 241.8 176.7 168.0 2807.3
1937 36.0 21.8 41.6 42.5 149.4 287.6 688.9 568.0 364.1 311.7 364.8 150.6 3027.0
1938 30.7 2.8 16.4 62.4 178.1 416.8 274.6 248.7 157.4 204.2 280.1 57.6 1924.8
1939 4.1 5.6 8.1 65.7 158.8 247.5 577.4 461.5 189.4 75.6 197.2 206.5 2192.4
1940 4.0 18.6 0.9 419.7 45.0 278.1 851.5 $888.6 414.2 141.9 53.5 41.6 2252.6
Mean 19.5 14.0 15.0 36.8 189.4 257.2 545.1 482.9 393.7 222.0 186.9 93.1 2455.6

* See Notes, p. 51.

WHOLE VOL. NORTH PACIFIC 415

KOLONIE, YAP ISLAND

Lat. 9°29’ N. Long. 138°8’ E. H, = 29.3 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Means of $(2"+6"+-10"+-14"+-18"+ 22"), 135th meridian E.

700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

19381 58.11 59.26 58.85 58.82 57.96 58.06 57.55 56.25 57.45 56.41 56.13 56.388 57.56
1982 55.97 57.27 57.91 57.98 67.48 67.71 57.13 57.78 57.41 57.80 57.14 56.84 57.36
1983 58.09 57.61 57.86 57.94 58.19 58.22 57.54 58.50 58.24 66.85 56.78 56.65 657.71
1984 56.79 57.66 57.28 57.13 57.72 57.76 57.48 56.93 56.90 57.49 56.87 56.86 658.11
19385 57.15 57.99 57.77 56.64 67.76 57.75 56.53 57.85 56.30 56.81 56.36 56.76 57.14

1986 57.46 58.90 58.18 57.50 57.06 57.59 57.11 56.33 56.99 56.92 56.55 56.79 57.28
1987 57.27 58.78 57.20 57.03 58.14 57.48 56.86 56.57 57.89 57.32 56.76 56.45 57.31
1938 56.86 57.80 57.22 56.65 57.28 57.65 57.81 57.28 56.82 57.28 56.67 56.20 657.08
1939 57.62 57.53 57.49 57.52 57.67 57.98 57.80 54.65 57.41 57.02 56.41 57.19 657.15
1940 57.08 58.29 57.94 57.82 57.389 57.22 57.14 56.26 56.71 57.75 56.42 57.38 57.28

Mean 57.24 58.11 57.77 57.45 57.66 57.74 57.20 56.84 57.21 57.16 56.61 56.75 57.40

TEMPERATURE IN DEGREES C.
Means of 3(2"+6"+10"+ 147+ 18"+-22")

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 2624599 120.0) 926.6) 92400 20.95 20) 20.6) 827.0) 920.2 26.8 26:8) 1 2701 27.1
1932 27.0 26.2 26.5 27.0 27.0 27.2 26.8 27.0 26.6 27.5 27.2 26.8 26.9
1933 26.6 26.5 26.9 27.8 27.4 27.8 26.8 27.1 27.0 26.5 26.8 26.9 26.9
1934 20.2 26.7 27.0 27.2 27.6 27.8 26.9 26.9 27.1 27.2 26.8 26.9 27.1
1935 26.4 26.8 27.0 27.3 27.5 27.6 26.9 27.3 26.9 27.1 27.1 26.9 27.1

1936 26:6)" §26:6 26:9 27.2, 27:0) 2754) (26:8) .26:8 27:0 § 27.1) 27.4 27.2 27.0
1937 263s 9020:0 2630 ~Ahea 20.b) 22 2cet 26:9" 26.9) 2720 27.2)" 2728 27.0
1938 ZG: 2680) 32619) 127-26 20-0 20) a 62-2) 265% '26:9'- 27°50 2625 26.9
1939 AG GameZO ni 20-0 8 cated ico) | 2 Gu cOsOrm sadels §2O:Si ue Zeeks 2H.0) | 2it 27.0
1940 26:9 26.3 27.0 27.0 27.7 27.5 26.8 26.7 26.9 27.3 27.2 26.9 27.0

Mean 26.7 26.5 26.8 27.2 27.4 27.4 27.0 27.0 26.9 27.0 27.0 27.0 27.0

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 185.5 40.1 24.6 77.0 234.9 148.8 242.3 363.0 385.0 581.4 492.1 277.7 $002.4
1932 138.0 180.6 264.7 66.3 401.5 200.1 536.9 197.0 476.2 241.4 171.0 477.1 $850.8
1933 58.0 196.2 89.2 194.9 224.9 170.3 368.0 224.7 241.8 609.4 272.6 258.0 2908.0
1934 175.8 162.4 186.1 201.9 178.9 228.5 370.4 633.9 395.0 281.3 374.0 204.4 3392.6
19385 199.3 111.6 144.2 176.4 258.1 175.9 389.8 217.3 514.9 252.6 323.1 171.6 2934.8

1986 125.5 44.7 216.7 110.8 871.3 216.3 513.8 568.0 405.1 370.4 91.4 167.8 3201.8
1937 88.5 82.0 139.2 163.8 164.3 259.2 275.5 482.7 285.6 449.1 204.0 150.4 2789.8
19388 203.3 80.8 120.1 210.9 306.5 302.5 363.0 205.4 519.2 320.8 255.3 587.1 3474.4
1939 255.9 140.9 73.0 193.9 248.8 111.4 394.6 372.8 420.1 451.1 440.4 138.3 3240.7
1940 146.38 172.1 145.4 385.4 124.9 419.9 619.6 815.5 367.9 172.0 219.4 193.2 $781.6

Mean 152.1 121.1 140.3 178.1 251.4 223.3 407.4 408.0 401.1 372.7 284.3 262.6 3202.6

* 27 days of observations.

SOUTH AMERICA

AJO-GENERAL LAVALLE, ARGENTINA

Lat. 36°31’ S. Long. 56°46’ W.
TOTAL PRECIPITATION IN MILLIMETERS. H= 218 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 159 71 54 135 0 55 81 122 93 15 67 38 890
1932 86 46 65 34 27 152 151 17 21 42 88 115 844
1933 28 94 54 99 183 5 36 0 144 76 71 76 866

1934 22 61 93 17 69 80 141 50 34 56 89 102 814
1935 55 62 146 11 91 23 29 26 37 66 62 72 680

1936 69 25 119 90 122 187 44 83 69 56 24 109 997
1937 26 57 74 32 11 85 26 44 145 37 22 38 597
1938 57 57 169 102 67 80 78 3 135 15 74 25 862
1939 128 36 73 76 68 82 65 98 64 280 59 14 1043
1940 94 62 84 94 178 204 77 32 143 79 32 194 1278

Mean 72.4 57.1 93.1 69.0 816 953 72.8 47.5 88.5 72.2 58.8 78.3 886.6

417

418 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

BUENOS AIRES, ARGENTINA

Lat. 34°35’ S. Long. 58°29’ W. Hp = 25.22 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 60th meridian W..
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 66.2 567.0 59.1 59.9 638.3 63.5 62.5 62.3 64.4 59.7 57.1 57.0 60.2
1932 566.6 56.7 58.1 57.2 62.8 59.1 59.4 62.4 61.2 59.5 56.6 56.4 58.8
1933 56.1 66.7 68.7 62.1 61.8 61.9 63.7 61.2 62.1 59.2 58.5 55.9 59.8
1934 56.7 68.8 57.2 62.3 60.3 60.3 62.2 63.3 62.1 60.7 58.6 57.0 60.0
1935 56.8 56.7 57.2 60.1 59.5 60.7 60.8 62.1 60.4 60.7 57.3 55.3 59.0

1936 65.9 68.4 58.2 58.8 57.8 61.7 61.8 61.2 61.1 60.1 59.5 55.0 59.1
1937 67.6 66.5 66.2 61:4 62.0 . 60.2 61.8 61:0 “61.7% (60:9) 672%) ‘57-8 59.5
1938 57.6 58.0 58.0 59.7 59.2 62.2 61.6 62.6 61.2 59.1 58.7 55.5 59.4
1939 55.0 57.1 58.3 618 59.4 60.38 62.8 59.5 62.6 58.4 57.8 58.8 59.3
1940 55.6 57.4 658.1 58.7 59.5 59.5 59.6 63.2 61.0 62.0 57.8 54.9 58.9

Mean 56.4 57.2 57.9 60.1 60.5 60.9 61.6 61.9 61.8 60.0 58.0 564 59.4

TEMPERATURE IN DEGREES C. hi =1.50 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 23:8 24.4 21.5 16.2 10.3 8.6 9.0 11.2 11.9
1932 Bat “2287 208. 180° Das: LO 240), 106) las
1933 22.9 22.1 . 20.1 17.6 15.6 10.2 : 12.8 13.7
1934 25.1 21.7 20.8 14.2 12.9 11.2 10. 11.5, 12.7
1935 22.2 22.9 21.8 15.0 164 11.2 1 11.7 12.4

18.0 21.4 16.2
21.7 22.3 17.5
192 27 16.7
18.6 21.4 16.4
19.6 21.9 16.6

9
5
2
60 o1002 1270 —iCsd64 ISS ZRO 16.7
2
9

oe
Co OTT AT
COOnanr

1936 2524 (22 20 iid) 42 6
1937 22.7 24.4% 20:4 17.1 12.7 12:9

1938 22.6 22.6 20.2 16.7 14.6 #£11.4 : 10.4 14.0 165 18.2 22.9 16.6
1939 24.2 22:2 20:1 Jb.1 14.4 12:8 12.0 U8.3) 13:0) (Lieb) «2756. 321938 16.8
1940 24.4 22.7 20.0 16.4 16.2 12.8 12.3 100 13.3 143 19.0 22.3 16.9

Mean 23.6 22.8 20.7 162 13.8 11.8 10.7 411.8 4138.1 4161 £188 21.7 16.7

PUL A255 aed 876) a 16.4

TOTAL PRECIPITATION IN MILLIMETERS. hr = 1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 116.7 41.9 40.3 114.9 18.5 25.1 22.6 125.6 88.1 77.6 156.9 174.7 847.9
1932 74.8 60.7 70.2 65.2 46.6 96.2 212.1. 82.2 34.0 106.9 40.8 982.6 962.3
1933 82.0 105.7 119.2 113.4 117.6 0.7 13.9 1.4 104.0 127.1 52.9 79.7 917.6
1934 48.5 26.7 273.5 17.8 72.9 137.8 76.0 48.0 99.8 54.1 96.7 107.5 1054.3
1935 48.0 81.3 94.9 58.2 27.5 38.1 8.6 70.9 42.3 71.6 187.1 92.8 65.8
1986 149.6 27.5 265.7 90.0 102.2 114.0 56.2 72.7 34.7 173.6 73.2 280.9 1290.38
19387 12.8 101.9 174.2 80.5 51.1 94.0 8.6 64.3 163.0 48.7 51.38 78.7 914.1
1938 13.9 44.1 154.3 109.7 94.3 383.9 93.9 29.5 92.4 72.2 100.9 17.6 856.7
19389 119.2 83.6 110.4 189 58.9 66.1 73.9 117.1 110.3 291.1 26.1 49.9 1115.5
1940 99.0 154.0 92.3 280.4 64.0 107.4 145.2 28.6 127.4 29.0 86.5 278.5 1482.3
Mean 76.0 71.7 139.6 89.9 65.4 70.3 70.6 62.5 841 95.2 82.2 108.2 1015.7

* See Norss, p. 51.

WHOLE VOL. SOUTH AMERICA 419

CATAMARCA, ARGENTINA

Lat. 28°29’ S. Long. 65°44’ W. H» = 510 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 60th meridian W.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 13.4 stele ODE Aloe L959 Ve19:3) PLS. 18:9" M983. lb TG. 1845 cee
1932 14.2 146 15.0 14.5 204 163 16.8 A SOG ayers ater sieks see
1933 220) ASsE 14.8" 1655 «Av 80) 61952 164 16:7 «= 1336 meets 7, F627.
1934 12.9 15.2 13.0 16.9 12.8

1935 12s ee 3.6) Last Oeil 519! 9 dGl6 aieb) Mazeb) GE abeBi) LOST 03 15.0
1936 HILO! 14.52) 18:2, 4 4 a0 720. 176 oot 14.1 15.1 10.7 714.5
1937 sec nleO8 Sst) Gia mliieo wlGs4e 9 MIGIb BIAS TI L635 = wae © Loe 14.9
1938 LOST 1258 613.45 7162, 46) 6:6 16.6 OY.5) 6 5s8 a TOT 14.5
1939 PAOW 122555 51890 22) 1466, 1b 58) S456 = ey, i375) 86 427, 14.8
1940 13.00 13:6 144 149 16.8 16:1 16.8 LOO RLGea ei) NAO. p25 15.2

Mean 12.4 18.6 140 16.0 166 169 17.3 17.1 169 15.0 18.4 12.2 $15.1

TEMPERATURE IN DEGREES C. h:=1.50 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 25.2 seis exe Sore ay 9.7 11.5 14.7 15.9 24.0 2330 Zee ayers
19382 27.2 25.9 25.9 21.0 14.4 13.0 14.3 ake tere aoe Meus sake aete
1933 26.9 25.4 23.9 21.2 evo april 9.4 16.1 18.2 23.9 26.6 20.4
1934 28.1 25.0 24.8 18.2 5G avers ayeye arene BAG ave tess 25.0 stere
1935 26.4 26.1 25.2 19.8 18.9 13.3 12.0 16.6 17.4 19.5 25.1 20-1 20.6
1936 28.2 25:3 24.5 20.6 16.0 12.2 13.9 14.8 a ie 23.3 21.6 27.4 720.5
1937 28.6 28.6 24.8 20.1 15.4 13.2 11.5 15.8 Wes 20.6 25.8 Bike: 20.7
1938 Zee 24.7 22.8 17.4 15.7 11.4 12.0 12:2 20.6 23-1 25.7 28.3 20.1
1939 28.3 26.4 23.0 Midian 16.0 13.8 13.5 17.2 18.3 21.9 23.0 24.4 20.3
1940 26.5 25.0 23.3 20.0 14.0 12.8 13.3 13.6 17.6 19.1 23.2 27.6 19.7
Mean 27.38 25.8 242 19.6 15.5 124 124 15.1 17.9 21.9 240 26.7 +20.2

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May

or
=
=}
®
4
ei
_—
¢
b>
i]
09
wn
o
~
es

Oct. Nov. Dec. Year

1931 106.0 104.0 119.0 11.0 15.0 14.0 0.0 0.0 7.6 57.5 25.0 120.8 579.4
1932 85.0 97.0 44.0 21.0 4.0 0.0 0.0 0.0 6.0 4.0 31.4 6.6 299.0
1933 47.0 128.5 42.0 5.0 0.0 0.0 1.0 0.0 5.4 16.0 46.0 70.2 361.1
1934 36.0 31.0 115.0 11.0 8.0 5.0 8.4 4.0 24.0 0.0 50.56 65.0 357.9
1935 23.0 95.0 38.4 52.0 0.0 11.0 0.0 3.0 0.0 2.0 37.0 49.0 $310.4
1936 22.0 102.7 387.0 37.3 19.1 1.0 0.0 0.0 0.0 3.0 83.7 59.2 365.0
1937 61.5 25.8 6.8 13.6 30.2 1.2 3.3 4.0 10.38 35.9 6.0 31.8 280.4
1938 84.2 69.2 69.3 16.3 5.0 12.9 3.8 12.8 0.0 12.0 28.5 20.3 884.8
19389 128.3 42.8 99.9 15.2 12.7 nh 0.0 0.0 3.9 38.6 21.8 87.1 451.4
1940 43.0 94.8 28.6 36.5 20.1 6.3 3.8 6.6 7.8 86.8 67.4 21.4 423.1
Mean 63.6 79.1 60.0 21.9 11.4 5.3 2.0 3.0 6.5 25.6 39.7 53.1 871.2

* See NorsEs, p. 52.
¥ Normal values used for missing months.
~ Mean of 12 monthly means.

420 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

CIPOLLETTI, ARGENTINA

Lat. 38°57’ S. Long. 67°59’ W. H» = 265.22 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 60th meridian W.
700 mm. +

Date Jan. Feb.

Ss
5

- Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 34.9 84.5 37.9 37.7 41.7 39.8 38.5 39.8 41.9 87.0 36.1 84.9 37.9
1932 84.2 35.2 386.4 35.1 40.1 36.4 37.5 40.5 39.4 87.8 35.5 34.8 36.9
1933 34.2 34.6 36.6 37.7 38.8 38.4 40.9 388.5 40.0 36.9 86.4 84.6 37.3
1934 34.6 36.5 35.4 39.7 36.9 36.4 386 40.2 40.6 89.6 87.4 85.5 37.6
1935 35.0 85.7 35.0 38.0 36.6 386.3 383 389.2 38.8 389.3 $5.4 88.9 36.8
1936 83.7 86.3 35.6 36.4 35.4 385 87.8 39.8 88.1 38.1 87.4 33.8 36.7
1937 85.4 $83.6 34.9 388.3 388.8 37.8 88.2 88.2 40.5 39.8 85.6 86.1 37.1
1938 84.4 36.5 386.2 39.1 36.5 38.4 388.2 40.1 39.2 87.4 86.7 34.9 37.3
1939 84.0 84.7 36.5 38.9 36.4 37.6 89.5 87.4 40.1 36.5 86.38 37.2 37.1
1940 85.1 35.1 386.6 36.0 36.4 387.3 37.8 41.0 89.1 40.8 86.2 983.6 37.0

Mean 846 85.3 86.1 387.7 37.8 37.6 38.5 39.5 389.8 88.2 86.3 348 387.2

TEMPERATURE IN DEGREES C. hi = 1.50 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 ZA GAZ Aee0 IS 5.6 4.8 5.7 7:9 10:2" 16:9) “28 122%4 13.6
1932 24.2 22.4 186 14.1 7.8 7.4 8.1 W.2 ALS S510) HL9I0), 2008 14.7
1933 21.6 20.6 16.5 13.9 921 5.8 3.0 9 “TN6 > 149 18:9 920:2 13.7
1934 23.2 20.6 17.5 12.0 8.7 5.1 5.7 8:8 Ola. era, TAT 2054 13.6
1935 22.1. 12058 19:9 27 avis 6.8 6.5 8c7 51020) 250) OST aos 14.1
1936 22:8 ) s20cby VS” 1458 8.5 4.9 6.2 6.3 11.9 15.0 188 19.6 14.0
1937 22:8), 42056 iO 4e4 8.9 8.0 5.6 ted SA E40 LTO 22124 14.0
1938 19.6 20.12 16.5 12.0 10.2 5.4 5.8 6:9 PLN2) bee) LEO’ 52158 13.4
1939 22.1 20.1 17.2 11.8 9.8 6.8 6.8 97 10:9 ~25:2 17:6 42050 14.0
1940 21.6 21.1 16.7 13.5 10.6 8.1 7.9 Ted, MOT | 1259) 723) *2058 14.1
Mean 22.0 21.0 17.5 13.0 9.0 6.3 6.1 78 ‘T1.1 “14:4 18:0 20:7 13.9

CONCORDIA, ARGENTINA

Lat. 31°23’ S. Long. 58°2’ W.
TOTAL PRECIPITATION IN MILLIMETERS. H=24 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 253.2 46.2 78.8 59.8
1932 88.4 294.8 118.9 117.8 105
1933 63.38 36.4 115.38 39.5

62.1 4 57.7 106.9 39.3 88.1 164.0 87.5 1086.0
05.0 8 93.5 73.9 74.8 157.5 120.0 97.2 1429.6
40.8 0.0 26.2 10.7 88.7 127.4 17.6 60.7 626.6
48.1 4
st, 0

1934 48.6 104.6 367.5 10.5 188 39.9 59.1 45.1 115.0 148.0 129.8 1304.6
1935 184.5 168.6 198.0 74.7 21. 15.7 2.6 8.9 185.9 73.7 225.5 1175.8
1986 256.5 20.0 124.1 244.2 281.8 86.5 114.5 41.4 48.4 187.4 11.6 90.1 1405.9
1937 41.9 241.0 146.4 80.1 90.7 80.4 11.8 64.7 47.0 55.4 61.8 44.8 915.6
1938 242.5 85.4 852.6 81.7 54.2 26.2 . 62.4 45.6 94.8 62.8 111.6 7.6 1227.4
1939 3818.2 186.0 75.1 74.2 30.0 111.2 14.6 118.8 45.4 92.2 78.5 217.2 1806.4

1940 214.1 109.5 158.2 198.2 117.2 88.3 231.1 47.5 238.3 41.4 124.2 311.0 1874.0
Mean 161.1 123.8 173.5 97.6 85.1 73.2 66.7 57.1 78.1 106.3 90.5 127.1 1235.2

WHOLE VOL.

Date Jan.
1931 20.9
1932 Ie
19383 20.3
1934 21.0
1935 ea
19386 20.4
19387 22.2
1938 20.4
1939 20.2
1940 8621.4
Mean 21.0
Date Jan.
1931 22.9
1932 24.8
1933 24.5
1934 25.1
1935 24.0
1936 24.3
1937 25.1
1938 25.1
1939 25.6
1940 23.2
Mean 24.5

TOTAL PRECIPITATION IN MILLIMETERS.

Date Jan.
1931 85.3
1932 65.6
1933 105.2
19384 82.3
1935 47.3
1936 90.6
1937 41.1
1938 84.1
1939 224.3
1940 98.1
Mean 87.4

hy
©
ot

wp re pNnwnwrpwhs
Bore) Fao Crs
ocowrme One rRO

bo 0
ae
no

22.0

Feb.

22.8
23.0
22.6
22.2
25.6

22.8
25.0
23.8
22.7
21.8

23.2

Feb.

231.0
80.3
77.2
45.2
15.1

56.5
98.3
77.0
49.2
68.1

79.8

Mar.

23.7
22.6
22.9
21.3
22.0

22.6
21.5
22.8
23.1
23.1

22.6

Mar.

20.5
22.3
20.3
20.3
23.2

22.1
21.2
19.6
21.2
19.9

21.1

Mar.

95.3
59.5
138.7
176.4
90.8

56.5
62.7
120.7
114.1
112.5

102.7

SOUTH AMERICA

CORDOBA, ARGENTINA

Lat. 31°25’ S. Long. 64°12’ W. Hp = 425.1 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.

Means of 24 hours, 60th meridian W.

Apr.

23.8
21.7
24.9
26.1
24.7

23.6
25.1
24.4
25.8
23.2

24.3

Apr.

16.2
17.5
18.2
14.9
LiL

16.8
18.7
15.7
15.6
16.9

16.8

Apr.

46.7
99.8
45.4
25.7
20.4

124.1
54.1
45.6
18.6
70.7

56.1

May

27.3
26.4
24.9
23.7
23.2

22.3
26.1
23.1
23.1
23.5

24.4

700 mm, +
June July
26.7 25.4
22.9 23.6
25.3 27.2
23.4 rAsca |
25.4 25.0
25.5 25.5
24.3 25.3
25.7 25.1
24.1 26.4
23.5 23.9
24.7 25.2

Aug.

25.9
26.0
24.3
26.6
25.8

25.7
24,1
26.4
23.7
27.2

25.6

TEMPERATURE IN DEGREES C.

Means of 24 hours

May

9.1
11.5
13.6
13.1
17.9

13.4
13.2
14.0
14.6
14.9

13.5

May

mo
Sse
ho

eo

no >
O@ ee oyR om
a mann rb or»

a]

June

8.4
10.9
10.6
11.3
11.7

10.8
13.2
Sa
12.8
12.2

11.3

June

H
ICE BS re Sea ee

cobb OROWS

-
wr
oo

4.7

July

8.9
12.5
7.8
10.8
10.7

tT
10.6
10.6
12.8
12.2

10.8

a
e
=
q

ry

rary
HR 3aSHSOSD COROT LS

ra

Aug.

10.6
11.2
14.1
12.4
16.2

11.5
13.2
11.0
15.3
10.5

12.6

Aug.

Ne ee 00 EOS
bw wrRows

wOnre
ww
“Tc

10.1

* See NoTEs, p. 52.

Sept. Oct. Nov. Dec.
27.4 23.5 22.0 21.4
24.8 23.4 21.2 21.0
25.2 22.2 22.3 20.4
25.1 24.8 22.9 hed
24.6 ° 24.6 22.0 20.4
24.8 24.0 24.2 20.3
26.5 25.2 21.5 21.8
25.4 23.6 22.4 20.8
25.9 22.6 22.9 23.4
25.0 25.9 22.5 20.0
25.5 24.0 224 21.1
he == 1 50im:
Sept. Oct. Nov. Dec
1233 18.8 18.8 22.6
15.9 17.8 22.0 23.0
14.8 19.7 22.2 22:5
13.5 16.6 19.0 21.9
14.3 15.2 21.6 22.5
15.9 19.0 19.0 23.1
14.3 17.9 22.4 24.7
16.3 19.7 2a 27.0
13.6 ied 18.8 20.8
14.3 15.2 19.6 22.1
14.5 17.6 20.5 238.0
hy — 1.50 m.
Sept. Oct. Nov. Dec.
27.9 48.8 94.8 232.5
33.2 86.7 72.8 100.0
83.2 26.1 49.7 92.2
120.1 32.4 133.1 88.8
28.1 44.2 S51 115:2
11.9 71.0 97.3 47.3
34.2 6.2 49.4 43.9
0.0 75.0 73.0 6.4
63.3 231.7 26.5 210.6
47.2 67.3 83.7 271.1
44.9 67.9 6.5 120.8

421

Mean

24.1
23.0
23.4
23.7
23.4

23.5
23.7
23.6
23.6
23.5

23.6

Mean

16.0
17.7
17.6
16.8
18.3

17.5
18.3
18.0
17.6
16.9

17.5

Year

912.7
627.1
622.1
751.3
454.5

575.2
401.6
504.5
985.9
870.9

670.6

422 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

CORRIENTES, ARGENTINA

Lat. 27°27’ S. Long. 58°49’ W. H= 54 m.
TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 251.2 46.0 124.6 196.4 139.6 37.5 8.8 24.1 9.5 268.0 24.8 138.5 1264.0
1932 91.2 53.5 214.9 159.9 40.9 5.6 107.7 62.0 67.2 108.7 272.4 78.2 1262.2
1933 75.6 388.9 95.7 117.9 86.3 13.4 0.0 2.7 23.38 187.8 15.3 64.7 21.6
1934 25.4 247.6 130.0 70.8 68.5 52.8 9.2 70.7 22.5 68.4 182.5 192.2 1140.6
1935 39.6 176.6 1.9 20.4 61.6 75.8 4.2 88.2 33.3 39.2 287.4 290.0 1118.2
1936 289.3 69.38 78.2 108.9 87.5 90.8 966 20.9 686 87.1 9.0 6.6 962.8
1937 19.2 106.7 82.1 103.2 39.9 96.7 20.4 15.7 654.8 32.4 218.8 28.2 817.6
1988 223.1 196.2 165.5 199.1 110.0 16.8 15.5 10.2 103.1 63.0 87.0 30.5 1220.0
1939 56.4 169.4 209.0 87.0 66.2 138.5 74.5 86.5 171.1 312.0 211.9 86.5 1544.0
1940 183.7 72.6 245.5 122.9 54.1 87.8 552.4 151.8 142.5 99.1 123.5 107.4 1942.8
Mean 125.5 117.7 184.7 118.6 70.5 49.0 884 53.3 69.5 126.6 143.3 102.8 1199.4

WHOLE VOL. SOUTH AMERICA ; 423

ESQUEL (DIEZ-Y-SEIS DE OCTUBRE), ARGENTINA

LAT. 42°53’ S. Long. 71°18’ W. H = 568.41 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 60th meridian W.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 10.3 9.6 12.4 DBC 14.0 10.6 11.3 10.6

197 329) 110, 104 to 104

1932 99,7 TO'6, eT 7.3 13.0 at 9.1

1933 8.8 9:55 Ose) 1038) eal 9.5 12.6 923), 12-9) 11059) TAKS 9.5 10.6
1934 10.5 12.3 9.8 13.6 9.0 Med LOZ 91255, USI2— 1S69 7 N29 ALS 11.4
1935 1058) 1037-1020) 227! 8.6 6:9 TZ) AG 1270) 7 13:0) 0-2, 8.8 10.5
1936 LOS ANS 103) 7 LOr 7.4 9.5 9.1 12.9 10.7 12.5 12.9 8.2 10.5
1937 11.8 7.9 9:3) 125 0 8.8 10.2 106 14.4 14.1 9.7 11.8 11.0
1938 10.0 12.5 10.3 13.2 8.8 9.8 iS 229) EO AAG Orde E10 11.0
1939 10:0)" 20.4. 1453" (1352 8.5 8.9 11.9 9.3 13.3 9.7 11.4 12.2 10.8
1940 10.6 10.0 11.0 8.3 8.0 8.9 8:0) 1328) 12:2) 13875" 10:2 8.6 10.2
Mean 10.3 10.5 106 11.2 9.9 8:6)" (10:2. 11-8" 12:4 9120 T1-Y 10:3) *10:7

TEMPERATURE IN DEGREES C. ht = 1.50 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 16.3 16.7 12.5 sete 3.6 stele siete stale sare 10.0 223 15.1 ers
1932 16:5) 16.3 12:9 9.6 5.3 2.9 3.8 3.0 6.7 9.7 12.0 14.2 9.4
1933 14.9 13.6 9.9 8.3 6.2 3.3 0.9 5.4 6.1 8.2) Died (12:9 8.4
1934 14.9 13.2 12.2 8.2 5.3 2.2 3.4 5.0 Liatl 91 19 14.4 9.0
1935 15.9 14.4 13.0 9.8 7.5 4.6 3.4 5.2 6.0 8:67 Ub L250 9.3
1936 W323 16:5 = 1:22 8.7 5.5 1.8 4.3 3.6 6.0 Sat Sea a 8.8
1837 1665" 13.8 11.0 9.4 4.9 4.5 2.5 3.1 6387 — 10:0) O%3 14k9 9.0
1938 12.6 15.0 10.9 7.8 6.3 3.7 2.4 3.8 6.4 S582) 0257) Fol'229 8.4
1939 ig¥Gy alee eb Gy 7.6 4.4 5.3 3.2 5.4 6.2 Oy ane Ze sy 61529 8.9
1940 14.4 15.0 11.5 8.2 5.3 4.3 4.4 3.3 7.0 9.4 11.7 12.2 8.9
Mean 14.9 14.8 11.8 8.6 5.4 3.6 3.1 4.2 6.5 9.2 $11.6 13.6 *8.9

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 20.4 15.7 14.8 39.3 39.9 ar eee isis eels 9.2 8.0 15.0 sath
1932 5.5 10.6 17.8 110.7 423.2 185.1 160.1 48.5 34.9 95.9 0.4 412.2 704.4
1933 62.8 41.5 88.3 46.7 31.9 99.5 25.3 67.9 16.6 7.3 7.6: 21.7% BIGIC
1934 8.4 14.0 19.6 37.38 111.6 84.0 142.0 78.3 6.6 16.7 19.8 7.6 645.9
1935 18.8 17.7 106.6 10.8 109.4 133.55 35.1 15.9 12.4 34.0 46.2 15.0 555.4
1936 29.8 2.8 60.8 43.0 56.9 27.9 89.1 29.2 26.3 16.2 3.3 42.8 428.1
1937 15 45.0 19.9 25.38 56.3 287.2 41.8 49.3 5.8 5.6 12.6 16.7 517.0

1938 7.6 0.0 34.2 8.6 78.0 119.1 55.4 106.6 31.0 28.7 139.5 2.5 611.2
1939 38.9 32.3 6.5 8.0 105.3 80.4 67.8 889 190.3 21.8 6.8 0.8 642.8
1940 27.3 42.7 9.2 85.3 61.5 119.4 92.9 9:5 15.9 5.9 82.8 67.5 569.9

Mean 22.0 22.2 37.7 41.0 67.4 120.7 78.8 549 37.8 24.1 27.7 20.2 +554.5

* Mean of 12 monthly means. yj Sum of 12 monthly means.

424 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

GENERAL ACHA, ARGENTINA

Lat. 37°4’ S. Long. 64°6’ W.
TOTAL PRECIPITATION IN MILLIMETERS. H=218 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 238.0 114.0 25.0 24.0 0.0 0.0 25.0 11.0 11.0 49.0 25.0 80.0 602.0
1932 28.0 13.0 46.0 4.0 389.0 1.0 7.0 64.0 66.0 105.0 15.0 36.0 424.0
1933 25.0 11.0 57.0 18.0 60.0 1.5 0.0 7.0 30.3 40.0 2.0 28.0 274.8
1934 65.5 1.0 45.5 4.0 19.0 3.0 0.0 17.0 72.0 1380.0 76.0 92.0 525.0
1935 61.0 14.0 60.0 0.0 4.0 0.0 16.0 0.0 0.0 92.0 12.0 61.0 310.0
1936 21.0 97.0 5.5 61.0 28.1 9.6 8.7° 4.2 2.6 46.3 80.1 87.7 896.8
1937 5.7 7.0 100.6 42.2 26.1 15.0 14.2 3.7 0.3 57.4 28.3 7.8 318.2
1938 14.7 25.7 31.8 83.8 27.4 3.1 0.7 16.9 2.1 5.9 27.7 2.0 241.8
1939 35.6 135.8 33.5 18 41.1 32.6 8.6 10.9 82.2 61.9 1.2 76.5 621.7
1940 14,9 158:8 42.8 28:1 14.8 121.1 26:4 82:2 (10.2 94:6) (67-4 142°7) “J49i6
Mean 50.9 57.2 44.8 26.7 265.4 18.7 10.7 17.7 27.8 68.2 28.5 659.9 486.4

WHOLE VOL. SOUTH AMERICA 425

GOYA, ARGENTINA

Lat. 29°9’ S. Long. 59°16’ W. H» = 37.16 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 60th meridian W.
700 mm. +

ee a ee a
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 54.1 54.8 67.2 57.9 61.4 62.3 60.4 60.4 61.1 56.7 55.5 64.2 58.0
1932 54.5 54.1 66.0 55.4 61.1) 57.9 57.4 59.8 58.4 56.6 54.6 64.2 56.7
1933 53.4 54.2 65.9 59.1 59.1 60.8 61.8 58.9 586 56.2 56.2 53.6 57.3
1934 54.1 56.6 655.0 atehe 58.1 57.9 60.8 60.6 58.8 586 55.9 54.6 57.4
1935 54.4 654.8 54.8 58.7 658.3 58.1 659.6 59.5 581 56.9 55.3 652.8 56.8

1936 54.2 55.7 55.8 56.6 55.7 59.6 60.3 59.7 58.2 57.0 56.8 52.6 56.8
1937 64.56 58.2 64.6 59.0 60.5 59.0 60.2 57.6 59.0 59.2 55.2 65.1 57.3
1938 53.2 65.9 55.8 57.8 57.7 59.5 59.6 60.1 58.8 57.6 56.1 54.0 57.2
1939 52.7 64.9 56.2 59.5 57.1 58.0 61.9 57.0 58:8 5 arate re 756.8
1940 see sere eee 56.8 67.2 58.5 58.1 60.9 58.0 59.0 55.0 52.9 56.7

Mean 63.9 54.9 55.7 57.9 586 59.2 60.0 59.4 6588 57.3 55.6 53.8 57.1

TEMPERATURE IN DEGREES C. ht = 1.50 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 258 22720) 22356) ON ists) 81202) ee | b23) GEE 2055 = 20:8) =. 26-5 19.6
1932 98:0 26:2) 24:8 11955) 4:0 1318), sid. 140. 1768 —. 20:2). 924.38\ - 26-0 20.6
1933 2678) 72615" £2430) 82037, 9 e183" 5.0) 8S) ee) 2220! 24.3 F265 20.9
1934 2925) 82510) e25t ves? Saiee) P1630 314.8; 91558" <18if 82000 «2256 ©2655 20.8
1935 28.4 26.8 26.5 20.2 19.5 16.8 14.8 15.8 16.8 18.9 28.3 25.3 21.0
20.3

1936 95:8 Zoek 25:6) 19/9 § 19:2 5.4 14:3) | «338 (18:2 a 22.9 27.6 20.7
1937 2728 27.8 28:4 95 16:9 6:56 92:9 164 | Wet 192 221 25.0 20.3
1938 25:55 24.4 22.4 18.6 17.6 15.6 146 143 17.9 20.4 23.0 26.5 20.1
1939 2819 ee2b:3) 125-6) Site ed Oske ele0)) e223" 918.95 8) (21-7 Shays seks eee
1940 soe cee eee 19:9 19/0) 16.7 16:4. 13:8 (1%.5 %.4 <2201 (26.6 sieie

Mean 27.3 260 243 419.4 17.5 15.5 145 15.5 17.5 20.1 228 262 420.6

TOTAL PRECIPITATION IN MILLIMETERS. hr =1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 288.4 30.3 151.0 189.0 49.4 58.6 7.8 46.8 24.4 192.9 65.8 100.8 1205.2
1932 42.1 122.3 180.9 288.7 81.0 65.3 66.0 46.5 107.0 177.7 197.3 64.3 1889.1

1933 110.4 86.9 142.5 45.0 25.3 0.0 3.7 1.0 69.0 33.5 29.0 122.8 618.6
1934 27.7 97.5 134.7 60.5 36.0 88.5 14.3 9.5 24.0 62.0 211.1 54.0 819.8
1935 81.0 142.0 140.2 28.5 18.0 11.2 18.5 43.5 11.8 61.2 168.2 267.0 986.1
1986 318.5 52.8 100.0 78.2 88.8 58.0 50.5 27.0 17.5 77.3 20.5 64.9 899.0
1937 54.0 150.8 969 70.7 62.5 41.7 26.0 26.8 50.1 55.8 181.5 97.2 912.6
1988 190.5 70.7 271:6 101.1 81.6 465.9 21.7 17.9 97.5 81.3 146.4 22.0 1148.1
1989 104.2 162.8 160.4 125.2 19.8 10.2 5.0 81.6 150.6 108.9 47.8 55.7 1031.6

1940 247.0 49.4 195.2 128.2 82.6 66.5 127.5 120.0 151.2 27.1 108.6 165.2 1458.5
Mean 145.9 91.5 157.3 111.0 44.5 43.6 34.0 42.1 70.3 87.8 117.6 101.3 1046.9

* See Norves, p. 52.
+ Normal values used for missing months.
t Mean of 12 monthly means.

426 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

HARDING GREEN (BAHIA BLANCA), (PUERTO BELGRANO),*
ARGENTINA

Lat. 38°45’ S. Long. 62°12’ W. Hp» = 25 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 60th meridian W.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 56.0 56.2 58.7 69.4 68.0 62.2 60.8 61.9 64.4 58.6 56.7 56.3 59.5
1932 54.8 55.8 56.9 55.4 61.0 58.2 58.9 62.6 60.5 588 55.4 655.2 57.8
1933 54.9 64.8 56.6 58.6 59.2 58.0 62.2 59.3 61.7 57.9 656.6 54.4 57.8
1934 55.4 67.6 56.5 60.4 57.9 58.1 59.3 60.0 61.2 60.0 58.6 56.0 58.5
1935 55.7 55.8 55.4 58.7 57.6 58.2 59.3 60.6 60.0 61.6 55.7 54.0 57.7

1936 54.4 57.9 57.4 58.6 57.0 60.8 60.1 61.1 59.7 59.7 59.1 53.6 58.3
tis sas nse ses STB 59.2 60.9 58.9 62.2 68.2 56.6 58.8
1940 55.4 56.6 57.5 57.4 58.1 58.2 569.0 sues 61.2 62.5 57.6 64.5
Mean 55.2 56.3 57.0 583 58.9 59.1 60.1 60.6 61.4 59.7 57.0 55.4 758.2

TEMPERATURE IN DEGREES C. he =1.50 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 22.4 23.8 19.1 14.2 9.1 8.3 7.6 8:8 ie ied 9) 2255 15.2

1982* 22.9 21.2 20.0 16.6 11.3 9.3 10.2 8.8 11.3 148 19.8 21.1 15.6
1933 19.5 22.9 19.0 168 13.2 8.3 5.9 8:8 W150! (14%) 18:6" {208s 14.9
1934 24.2 21.4 18.8 18.6 #£11.4 8.8 8.6. 10:3 A100 13:6 . 16:6, = 19!%5 14.7
1935 21.2 21.0 20.7 14.2 13.6 9.0 Tol 9.2 101 12.0 19.5 20.6 14.8
1936 21.8 21.1 19.3 165.8 11.6 el 9.5 (2:3) AICS, 1838)" ali 2) 22076 14.8
1939 sale sieve $056 sfeis 11.5 9.2 9.4 104 106 14.3 16.0 18.6

1940 22.4 22.8 $418.0 14.5 11.5 10.0 8.9 tele 1S TG 3Le8 £2029

Mean 22.1 22.0 19.3 15.1 11.7 8.8 8.4 92 10.8 18.9 17.8 20.5 715.0

TOTAL PRECIPITATION * IN MILLIMETERS. hr=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 182.7 31.4 115.8 15.5 0.0 0.0 82.5 14.0 4.00 41.2 43.6 4.0 534.2
1932 8.4 49.0 77.2 88.1 47.2 0.5 7.6 41.0 27.6 108.8 67.2 448 6517.4
1933 17.8 65.56 2385.2 65.9 32.1 11.0 4.0 2i0: 72910 (882! 7270) 82t7 GbO:s
1934 39.1 6.38 105.3 3.0 7.9 9.8 2.0 14.1 78.3 184.4 98.9 54.0 5658.1
1935 10.5 23.0 50.0 12.0 17.0 0.0 39.3 26.0 1.0 29.0 32.0 63.7 $03.5
1936 60:0 67:5 21:6 27.5 0.0 8.0 19.0 11.5° 12.0 70.0 88.7 115.0 480.7
1937 4.0 10.0 58.0 3.5 81.5 17.0 138.0 10.0 22.0 108.0 46.0 28.3 3896.8
1938 65.0 7.0 173.0 18.0 61.0 4.0 23.0 5.0 19.0 34.0 82.0 0.0 481.0
1939 12.5 61.3 32.0 13.0 92.5 48.0 81.0 13.6 62.0 109.2 12.0 6.0 483.1
1940 84.0 88.0. 52.0 19.0 56.0 114.0 5.0 33.0 40.0 60.0 659.0 111.0 666.0
Mean 42.4 38.4 92.0 21.6 388.5 20.7 22.6 17.0 29.5 72.8 50.1 46.0 491.6
* See Notes, p. 52 7 Mean of 12 monthly means.

WHOLE VOL. SOUTH AMERICA 427

JUNIN DE LOS ANDES, ARGENTINA

Lat. 39°9’ S. Long. 71°0' W.

TOTAL PRECIPITATION IN MILLIMETERS
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 18.9 41.0 1.0 38.5 68:0 217.6 154.5 114.5 14.5 48.5 a lifes) 0.0 6384.4
1932 0.0 11.0 66.7 150.6 Dy LO 489" 172-9 Was atels She dsis eieie
1933 tafe aiele cele os Seis eters eis s
1934 ate
1935 siere
1936 500 eke AS 46.8 168.9 106.5 76.0 64.8 39.6 12.6 21.3 23.4 ayers
1937 1.9 55.9 16.2 7.7 189.1 183.2 78.1 139.2 4.3 3.7 6.4 8.6 644.3
1938 9.8 0.0 72.7 4.3 67.4 140.1 1384.1 44.4 39.1 13.7 12.3 0.0 600.9
19389 44.4 38.9 0.0 9.9 118.8 128.6 102.8 179.6 25.2 59.2 0.0 7.8 715.2
1940 9.0 24.6 3.8 85.9 197.1 165.38 152.8 2.6 9.6 18.7 34.6 54.6 758.6
Mean 14.0 28.6 26.7 49.5 110.0 148.0 124.4 90.8 22.0 26.1 25.4 15.7 *681.2

* Sum of 12 monthly means.

428 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

MAR DEL PLATA, ARGENTINA

Lat. 38°2’ S. Long. 57°33’ W.. Hp» = 18.62 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 60th meridian W.
700 mm. -++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 58.2 58.9 60.9 61.3 64.2 64.2 63.5 64.1 666 61.6 658.7 59.0 61.8
1932 58.4 658.7 60.3 58.1 62.9 601 61.3 64.8 63.0 62.0 58.3 58.4 60.5
1933 58.2 658.8 60.4 63.7 68.6 61.6 64.8 62.7 65:0 60:8 60:0 57-8 61.4
1934 58.9 60.0 59.1 68.7 61.8 61.8 62.7 65.1 65.1 62.2 60.8 59.1 61.6
1935 58.5 59.2 658.7 60.7 60.8 61.6 61.4 63.9 62.0 63.6 68.5 67.2 60.5

1936 57.6 60.8 60.2 61.0 59.2 68.2 63.2 62.9 63.0 62.6 62.1 56.9 61.1
1937 59.6 56.8 57.6 62.9 62.7 60.8 62.0 62.4 63.4 61.2 58.0 58.3 60.4
1938 66.2 58.6 68.9 60.7 59.2 62.5 61.6 62.8 62.3 59.1 59.9 66.1 59.8
1939 65.8 57.8 59.4 61.2 60.0 61.0 62.8 60.4 64.4 60.2 57.8 60.5 60.1
1940 57.0 59.1 59.2 59.6 60.2 60.4 60.6 62.9 62.6 63.6 569.0 56.4 60.0

Mean 57.8 58.8 59.5 61.8 61.4 61.7 624 68.2 63.7 61.7 59.3 57.9 60.7

TEMPERATURE IN DEGREES C. he = 1.50 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 20.3 21.2 19.1 14.2 9.6 7.6 7.3 8.8 9.1 13.9 13.8 17.6 13.5
1932 21.0 19.8 18.7 16.3 11.1 9.4 10.6 8:8 TTS! 24:0. (1820) 18:8 14.8
1933 19.6 19.4 17.9 15.7 14.4 8.8 26, «100% 91032) S03:2)~ 1b78; Sabo 14.2
1934 21.1 18.9 184 13.3 11.5 9.2 8.3 9.6 9.8 18.8 14.8 17.6 13.8
1935 186 S19 sLord ssi — 18:6 9.2 7.6 8.7 9.2 °10:6 81637, e106 13.6
1936 19.4 19.0 17.8 165.4 11.9 9.9 10.6 9.0 10.1 12.8 15.5 18.3 14.1
1937 19:2: (2075 “183 9T407 Sb 1037 7.5 8.2 9.4 115 15.1 16.4 13.6
1938 Lite AO SA | 42: 26 8.4 7.9 “.8 @10:8 28:2) \U4.0. 16:6 13.3
1939 19.7 19.3 17.8 12.9 10.8 9.1 9:0" 10st 9.9 18.2 14.0 165.0 13.4
1940 18.9 19.2 17.4 14.8 12.2 11.0 10.1 8.4 103 10.6 14.8 17.4 13.8
Mean 19.6 19.6 18.2 145 11.9 19.3 8.6 8.9 10.0 126 15.3 17.3 13.8

TOTAL PRECIPITATION IN MILLIMETERS. hr =1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 96.5 18.7 105.8 86.6 21.7 52.0 59.7 85.5 18.9 105.1 97.7 46.0 789.2
1932 46.7 80.8 117.0 47.2 45.9 80.2 658.2 26.4 8.4 108.0 72.8 61.2 742.8
1933 50.3 50.8 56.8 84.4 63.1 30.1 24.8 6.8 49.8 66.2 17.0 148.0 648.1
1934 84.0 40.9 45.0 24.1 12.9 89.4 82.9 11.2 80.7 58.0 165.0 52.2 646.8
1935 10.7 61.2 5.8 86.8 122.2 40.9 90.7 81.2 138.7 55.6 48.8 38.1 655.7
1986 190.5 43.2 72.8 96.8 650.8 142.0 28.6 54.8 65.6 72.0 42.9 75.1 9238.6
1937 24.9 85.9 88.1 5.1 380.4 86.4 82.9 67.2 57.8 26.8 85.1 82.8 571.9
1938 22.7 18.7 147.9 61.9 116.9 73.2 74.0 8.4 81.8 89.7 74.8 62.9 ‘7112.4
1939 88.4 62.0 166.3 48.1 35.9 31.9 T1 714 24.7 175.4 76.8 82.8 769.8
1940 74.7 658.7 82.6 41.6 280.1 225.2 63.9 11.1 64.7 60.2 85.9 142.7 1091.4
Mean 58.9 60.1 83.8 62.2 72.9 75.0 478 386.9 35.1 76.2 766 69.1 1734.1

WHOLE VOL.

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

92.5
92.3
91.5
92.3
92.6

91.3
92.6
91.7
91.6
92.9

92.1

Jan.

bn Nnwnwnhy
oo Cow ob

TOTAL PRECIPITATION IN MILLIMETERS.

Feb.

92.8
93.0
92.3
94.1
93.1

93.5
91.3
94.0
92.4
92.8

92.9

TEMPERATURE IN DEGREES C.

Feb.

23.6
22.5
21.7
21.6
23.1

22.0
22.5
20.8
22.4
21.8

22.2

SOUTH AMERICA

MENDOZA, ARGENTINA

Lat. 32°53’ S. Long. 68°50’ W. Hp = 755 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 60th meridian W.

Mar. Apr.
95.1 94.8
93.8 93.2
94.0 95.2
92.8 96.6
92.8 95.5
93.3 93.9
92.2 95.3
93.6 96.0
94.1 96.3
94.0 94.1
938.6 95.1

Mar.

19.2
20.9
18.6
20.1
21.6

18.6
18.7
aed,
19.5
18.5

19.3

Mar.

44.0

a
i
on

to _
SUNOS a SNF
Oo SCAQHOa CMN

=

13.8
15.6
15.2
12.9
13.9

14.7
14.8
12.0
13.1
14.4

14.0

Apr.

May

98.0
97.2
95.8
94.4
94.1

92.7
96.1
94.0
93.8
94.1

95.0

600 mm. +
June July
97.9 95.2
93.8 94.9
96.0 97.6
93.7 95.7
94.2 95.2
95.2 95.0
95.0 95.6
95.6 95.1
94.9 96.9
94.3 94.5
95.0 95.6

Aug.

96.4
96.4
95.4
97.1
95.9

96.1
94.5
96.8
94.8
97.6

96.1

Means of 24 hours

May

5
9
“¢

to
pm to
an wo

June

SIE EON COI OU Se ete OS
® HaAHao aRroHrn

qy
c
pb
@

nw woonr ooowo
. amierMenine tte at en exgagms
Pe NORNR COCN

July

~I
o

Seas co Ok es Soak aes oh seeas
So HHDMAmDN wane

.

a
e
—

|

me bo
Mm OCONOrFSO COMrFHrH
. ae ete yiels one es = Meme «
ao comornowo Oonnnuere

bP
=
ag

He

ray
SK wwiIwSs SCoOvoRN

Aug.

wo
Oo
©

_
owon

a Rom oo

be
ZIRaowtoo oOneo

Sept. Oct. Nov. Dec.
97.6 94.4 93.3 92.4
95.9 94.7 92.9 92.5
96.2 93.2 93.6 91.6
96.0 95.9 94.1 92.9
94.7 94.3 92.5 91.0
95.0 94.0 94.0 90.9
97.1 96.1 92.3 92.2
95.8 94.5 93.2 92.2
96.5 93.4 93.3 94.3
95.7 96.6 93.3 91.3
96.0 94.7 93.2 92.1
he == 1:50im-

Sept. Oct. Nov. Dec.
10.8 18.5 iat 24.2
12.6 16.7 21.3 22.3
13.0 18.1 20.1 22.8
12.4 14.6 18.1 21.6
ied 13.0 20.7 22.0
12:3 16.7 18.3 2155
11.8 14.2 19.4 23.0
13.8 16.7 20.1 23.6
12.8 16.6 18.6 20.6
13.1 14.6 19.6 23.0
12.4 16.0 19.4 22.5

Sept.

9 ©
Sue Segoe Sea ceanea oe

woneo PONRH

a
& oo
ee)

12.9

hy = 1.50 m.
Oct. Nov. Dec.
12:8; 33729 tat
18.1 0.0 14.5
0.0 0.0 0.0
ods 44.3 6.1
6.8 0.6 0.0
14.4 20.9 7.4
6.9 15.2 0.3
3.4 3.1 0.8
65.2 22.9 125.8
24.8 2.4 86.7
16.0 14.7 19.8

429

Mean

95.0
94.2
94.4
94.6
93.8

93.7
94.2
94.4
94.4
94.3

94.3

Mean

15.0
16.0
15.6
15.2
15.4

14.9
15.0
14.8
15.7
15.6

15.3

Year

202.5
206.0
43.3
137.8
67.3

125.2
145.1
101.1
299.0
183.2

151.0

430 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

NEUQUEN, ARGENTINA

Lat. 39°0’ S. Long. 68°2’ W. H=271 m.
TOTAL PRECIPITATION IN MILLIMETERS. h, = 1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 66.0 10.0 0.0 13.0 9.0 0.0 15.0 7.0 8.0 6.0 5.0 0.0 189.0
1932 0.0 11.0 7.0 4.0 25.0 720 14.0 89.0 1.0 33.0 0.0 1.0 202.0
1933 33.0 7.0 3.0 0.0 39.0 6.0 0.0 38.5 0.0 12.0 0.0 0.0 188.5
1934 5.0 0.0 36.0 18.0 22.0 5.0 3.0 5.0 35.0 47.0 37.0 4.0 217.0
1935 36.0 1.0 0.0 0.0 8.0 0.0 0.0 0.0 24.0 30.0 23.0 0.0 122.0
1936 3.0 0.0 17.0 37.0 22.0 0.0 0.0 5.0 0.0 35.0 24.0 11.0 154.0
1937 13.0 5.0 0.0 1.0 9.0 17.0 16.0 92.0 0.0 38.0 0.0 1.0 192.0
1938 0.0 0.0 4.0 3.0 1.0 2.0 30.0 4.0 9.0 0.0 3.0 0.0 56.0
1939 1.0 0.0 0.0 0.0 42.0 sows Store 0.0 7.0 11.0 0.0 53.0 sate
1940 0.0 6.0 0.0 1.0 38.0 20.0 8.0 3.0 12.0 34.0 22.0 3.0 147.0
Mean 15.7 4.0 6.7 %.% ©=21.5 7.4 96 24.4 96 246 11.4 7.8 *149.9
* Sum of 12 monthly means.
POSADAS, ARGENTINA
Lat. 27°18’ S. Long. 55°56’ W. H = 116.87 m.
TOTAL PRECIPITATION IN MILLIMETERS. h, =1.50 m.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 174.8 57.6 42.7 379.0 142.6 67.5 10.4 32.5 59.8 203.4 95.0 104.8 1370.1
1932 90.6 1438.2 156.6 340.4 212.4 152.0 93.8 75.0 149.7 192.2 69.2 76.3 1751.4
1933 25.9 139.1 27.6 80.8 TLL2 23.2 8.8 93.0 103.5 339.4 12.0 64.4 1028.9
19384 72.6 206.3 109.0 45.7 209.4 105.6 10.3 94.0 141.3 110.2 189.9 56.7 1850.9
1935 V7.1 58.6 70.2 62.5 65.0 185.6 159.3 224.6 57.9 255.6 122.5 310.7 1649.6

1936 47.6 68.7 146.4 226.5 228.4 218.0 158.7 29.2 69.7 184.3 74.8 213.0 1649.8
1937 18.4 99.9 275.3 91.5 70.6 49.1 195.0 147.9 210.4 33.2 800.8 88.2 1574.7
1988 2738.7 204.2 108.4 211.0 141.6 100.9 466 19.8 51.7 141.5 88.0 28.6 1411.0
19389 114.9 296.6 189.8 116.1 193.9 174.8 48.4 148.4 223.7 225.8 259.1 204.6 2191.1
1940 180.0 80.5 240.5 223.3 281.6 163.4 325.3 92.1 40.2 87.8 286.4 210.9 2162.0

Mean 102.0 135.0 136.2 177.7 165.7 124.0 105.7 95.2 109.8 177.3 149.7 1385.8 1614.0

WHOLE VOL. SOUTH AMERICA 431

SALTA, ARGENTINA

Lat. 24°47’ S. Long. 65°25’ W. H» = 1,182 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 60th meridian W.
600 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 60.4 61.5 62.7 62.2 63.9 64.38 62.4 63.0 63.7 61.2 59.9 60.1 62.1
1932 60.8 60.3 61.3 59.8 63.2 60.4 61.2 62.4 61.7 60.6 59.5 59.8 60.9
1933 59.5 60.0 60.9 62.8 62.3 63.0 63.7 62.1 61.8 60.1 60.7 59.0 61.3
1934 60.7 61.6 59.9 63.4 61.3 60.7 62.5 63.4 61.7 61.9 60.3 59.7 61.4
1935 60.4 60.7 60.8 Sele stele fers 61.6 62.3 60.8 60.3 60.0 58.2 syele

1936 59.5 61.4 60.8 60.8 58.8 62.9 63.6 64.3 63.7 62.7 63.3 60.3 61.8
1937 61.8 60.7 60.8 62.8 62.7 61.8 teks 60.4 62.4 62.2 59.2 60.1 461.5
1938 69.3 61.2 60.5 61.8 61.0 62.1 61.9 62.4 62.1 61.2 60.2 60.1 61.2
1939 59.38 60.3 61.0 62.8 60.6 61.5 63.7 61.1 61.9 59.7 59.5 61.1 61.0
1940 60:6" (G11 61.4 (61.2) (61.1) “6i5 (61.5 63:5 6157 6275 “58°9 57.8 61.1

Mean 60.7 61.4 61.5 62.5 62.1 61.9 638.0 63.0 62.6 61.2 60.2 59.6 +61.6

TEMPERATURE IN DEGREES C. h:=1.50 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 22.0 21.8 19.9 16.6 10.4 8.8 11.0 11.9 14,2 20.4 18.6 22.3 16.5
1932 21.8 204 20.8 17.6 12.0 10.9 14.2 11.4 15.5 19.6 21.6 PALE | 17.3
1933 21.2 20.0 19.4 16.4 13.8 10.9 7.9 13.7 16.2 19.4 20.7 21.0 16.7
1934 21.8 19.0 20.2 14.5 14.2 13.2 10.5 12.4 15.2 18.1 20.0 DA lel f 16.7
1935 21.7 20.9 20.9 Bore sce stots 9.8 12.0 14.4 17.5 21.6 23.3 stole
1936 22.6 19.8 20.3 17.8 14.8 11.8 11.3 11.0 16.8 21.0 19.6 22.8 17.5
1937 20.1 21.8 19.6 15.9 12.9 12:3 aieke 13.9 15.2 17.5 22.8 Dee sieks
1938 20.6 19.6 18.7 14.7 14.4 11.9 es 11-2 16.4 19.2 21, 2752 16.7
1939 22.9 ee, 18.9 15.4 15.0 13.0 aeLol 15.7 17.0 19.4 19.7 20.2 17.5
1940 21.2 20.1 18.7 18.0 16.2 12.7 13.2 12.2 15.3 16.2 19.8 22.9 17.2

Mean 21.5 20.5 19.7 163 13.7 11.7 11.2 12.5 15.6 18.8 206 21.9 417.0

TOTAL PRECIPITATION IN MILLIMETERS. h,; = 1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 243.1 97.6 98.2 2.1 6.3 6.6 0.0 nie 1.2 78.1 19.2 251.8 804.8
1982 113.6 114.8 99.6 28.5 Del: 0.6 2.1 0.0 8.3 23.7 71.4 48.5 612.2
19383 214.9 206.1 159.0 46.2 0.0 ipa 0.0 0.0 1.2 11.3 36.5 70.1 '746.4
1984 189.2 84.2 83.1 8.5 2.5 4.0 3.0 0.0 15.9 1.0 389.9 125.7 557.0
1985 128.1 156.8 70.3 61.6 33.0 13.0 0.0 2.9 0.0 13 42.3 182.2 691.5
1986 215.0 170.2 23.1 3.5 3.9 0.0 3.7 0.3 0.0 2.2 82.7 160.0 604.6
1987 217.1 182.4 46.9 23.8 4.2 0.7 0.0 0.0 0.8 30.0 6.2 158.7 620.8
1988 189.7 271.6 27.5 4.1 1.4 1.5 0.0 0.0 0.0 34.1 42.7 145.4 '718.0
1989 112.4 104.1 145.2 165.6 1.3 0.0 0.0 0.0 3.7 41.6 23.1 118.2 560.2
1940 118.0 66.2 55.9 19.3 5.5 0.0 4.6 14.0 20.5 20.7 969 76.9 498.5
Mean 174.1 140.4 80.9 21.3 5.9 2.8 1.3 1.8 5.2 244 41.1 182.2 681.4

* See Nores, p. 53.
yj Normal value used for missing month.
~ Mean of 12 monthly means.

432 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SAN JUAN, ARGENTINA

Lat. 31°32’ S. Long. 68°34’ W. H = 620.7 m.
TOTAL PRECIPITATION IN MILLIMETERS. hr = 1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 11.0 12.5 0.8 0.0 0.0 0.0 0.0 Ol0)) SUZ 0.0 23.7 2.0 61.6
1932 7.8 3.7 0.0 20.6 0.0 0.0 0.0 2.0 2.5 15.0 0.0 2.5 54.1
1933 42.0 16.0 0.0 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 60.0
1934 2.0 3.0 0.0 0.0 11.0 0.0 0.0 0.0 0.0 0.0 19.0 5.5 40.5
1935 0.0. 0.0 0.0 0.0 2.8 0.0 0.0 0.0 2.5 5.0 1.5 0.0 11.8
1936 0.0 416.1 12.8 2.0 0.0 0.0 0.0 0.0 0:0)” L726 3.6 3.8 55.9
1937 2.8 0.0 0.0 26.7 0.0 0.0 2.5 0.0 3.4 4.0 2.8 3.0 45.2
1938 25.8 14.1 20.9 9.4 0.0 0.0 0.5 0.8 9.0 0.0 0.0 0.0 80.5
1939 11.7 0.0 5.0 0.0 0.0 0.0 0.0 5.5 0.0 8.1 0.0 28.4 58.7
1940 14.1 13.6 1.5 6.7 0.0 4.2 2.0 Me 6.2 4.9 2.9 22.8 80.0
Mean 11.7 7.9 4.0 6.5 1.4 0.4 0.5 0.9 3.8 5.5 5.4 6.8 54.8

WHOLE VOL.

SANTA CRUZ, ARGENTINA

SOUTH AMERICA

Lat. 50°1’ S. Long. 68°32’ W. H,» = 10.81 m*

433

PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 60th meridian W.
700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 Ne 50.8 54.6 65.2 57.4 56.2 53.4 54.8 59.5 62.2 54.6 52.7 54.3
1932 49.9 52.5 53.2 50.2 56.8 54.2 55.7 59.7 52.0 53.3 49.7 49.7 53.1
1933 52.9 61.0 61.4 52.4 55.0 63.1 56.2 53.3 55.5 53.3 52.4 52.9 53.3
1934 50.1 56.4 51.6 56.8 50.7 53.8 48.8 52.5 58.8 64.8 57.9 62.9 53.8
1935 51.0 50.3 45.6 64.7 52.6 49.7 56.9 58.3 57.0 60.2 48.4 48.1 52.7
1936 49.7 52.0 50.8 53.9 55.8 55.0 54.7 60.2 53.8 57.1 55.4 47.4 53.8
1937 510 47.6 Sieve Sroye aiene Shere 52.6 55.6 54.8 57.2 50.1 62.0 tele
19388$ 46.2 46.7 49.6 54.9 50.5 61.7 50.4 50.5 52.6 62.4 47.8 48.5 50.2
1939 48.7 50.2 52.2 Dok 54.5 54.4 54.7 55.3 56.1 55.5 53.9 57.0 54.0
1940 49.3 53.2 51.4 48.8 49.7 54.1 50.0 55.7 55.5 57.8 61.5 48.8 52.2
Mean 49.7 51.1 651.2 53.6 58.7 53.6 53.38 55.6 55.6 55.4 652.2 51.0 8538.0
TEMPERATURE IN DEGREES C. hi=1.50 m.
Means of 24 hours
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 arate 14.9 12.7 8.9 4.9 27 1.4 5.3 6.5 9.6 10.9 14.2 +8.8
1932 14.9 14.5 12.3 7.5 6.1 —0.7 1.2 3.1 7.5 1233 13.4 14.2 8.9
1933 15.2 14.5 LSE O25 5.4 2.6 2.0 3.9 7.6 9.1 10.4 11.5 8.8
1984) a6 112" a0" «18:7 4.5 —0.7 2.8 4:8) 6.9 “Lia Waa ) 13.5 8.5
H9s5: “ise 13/3 18:9 84 _ 6:6 2.7 —0.6, 94 6.0 82.118 19.4 —~“@2
1936 138.5 14.8 re 1.3 —0.8 1.6 2.5 4.7 hens 14.4 14.7 +8.0
1937 arene God san siete atone Areie ais ori Beave) 8.2 10.0 13.6 have
1938 11.2 207 10.0 8.7 5.5 2.4 1.6 2.1 4.0 9.3 here 13.1 $7.7
1939 12.8 12.0 9.8 9.6 14 —0.4 0.6 0.1 6.2 8.5 9.7 13.3 7.0
1940 14.3 14,2 11.9 8.0 4.3 12 2a 4.8 6.5 9.7 12:7 11.9 8.5
Mean 140 13.6 11.8 8.8 4.3 1.0 1.5 3.2 6.1 9.6 11.6 18.2 §8.2
TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 19.8 13.1 18.0 52:7 2.0 37.8 8.5 12.9 0.5 15.0 15.6 21.6 217.0
1932 0.9 18.3 2.0 49.1 0.0 6.5 6.3 30.0 13.5 0.0 10.6 8.8 146.0
1933 2.0 9.3 11.8 27.4 31.6 71.8 8.4 9.4 3.9 1.2 27.9 55.4 260.1
1934 0.0 67.6 19.0 16.4 92.6 42.6 18.0 12.0 12.4 1.8 9.7 4.9 297.0
1935 55.8 5.4 12.4 68.5 24.2 des §2:1 17.8 14.6 23.6 61.8 84.0 417.5
1936 20.8 14.8 13.9 26.4 40.2 2.4 13.0 22.2 10.3 0.0 0.8 1.3 166.1
1937 14.0 8.0 23.0 10.0 15.0 5.9 387.9 27.8 4.0 3.2 23.5 83.2 205.5
1938 35.3 13.9 7.9 LOST 83.8 42.9 12.6 7.9 15.4 6.5 21.0 26.1 233.4
1939 16.0 45.4 47.9 10.1 12.6 39.0 16.3 34.9 0.8 4.4 13.8 12.0 253.2
1940 14.0 16.0 30.0 23.4 18.2 7.6 16.6 14.0 4.0 7.0 9.0 1.0 160.8
Mean 17.9 21.2 18.6 28.4 27.0 26.3 19.0 18.9 7.9 6.3 19.4 24.8 235.7

* See NoTEs, p. 53.

7 Normal values used for missing months.

{The pressure readings for 1988 appear to be too low. Epitor.

§ Mean of 12 monthly means.

434 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SARMIENTO, ARGENTINA

Lat. 45°35’ S. Long. 69°4’ W. Hy» = 270.21 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 60th meridian W.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 33.5 32.0 35.5 34.5 387.7 35.2 33.9 35.6 39.6 33.2 34.0 31.3 34.7
1932 31.4 33.2 33.6 28.6 36.0 31.9 33.5 37.7 33.1 33.5 31.4 31.2 32.9
1933 31.5 31.2 32.5 33.2 384.7 32.5 35.6 32.8 35.8 383.3 32.2 80.7 33.0
1934 31.0 33.8 31.4 386.6 31.5 32.9 31.2 34.9 38.2 35.9 35.9 32.9 33.8
1935 31.5 31.4 28.9 34.5 31.4 29.5 34.6 36.2 36.6 38.2 31.0 29.8 32.8

1936 81.1 33.4 31.2 32.0 31.2 32.2 381.6 36.7 33.2 35.5 36.0 28.1 32.7
1937 33.7 28.0 28.9 steve aac sieve stelle stoi 37.1 37.6 31.9 383.6 see
1938 31.3 33.5 32.3 35.6 31.2 382.5 32.0 35.4 384.7 32.6 32.6 32.1 33.0
1939 31.2 31.8 33.4 385.6 32.7 33.0 35.4 33.7 37.0 33.0 33.6 35.9 33.9
1940 31.1 32.5 32.3 30.4 30.8 32.0 30.5 386.1 35.8 37.2 83.0 30.6 32.7

Mean 81.7 382.1 32.0 33.4 38.0 3824 33.1 35.5 36.1 35.0 33.2 31.6 483.3

TEMPERATURE IN DEGREES C. hi: =1.50 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June Aug. Sept. Oct. Nov. Dec. Mean

4
EI
|

1931 181 927.9 14.5 10:5 5.4 2.6 3.0 6.2 70 NA OAT 1622 10.6
1932 17.6 17.3 149 11.6 7.8 1.3 3.9 4.3 3:65 <9" =13:9) 16:0 10.8
1933 16.4 15.2 138.2 11.6 ball 4.1 3.3 6.0 8.3 106 13.5 15.0 10.4
1934 17.3 14.7 13.7 10.6 6.8 eels 6.0 6.7 8.1 12.4 14.5 16.6 410.9
1935 17.8 15.9 erate 11.2 8.5 5.7 3.4 6.0 6.4 10.0 18.3 14.4 $10.5
1936 16.4 18.2 14.9 10,5 5.0 3.2 5.7 4.9 8.0 10.4 16.4 13.8 10.6
1937 19.2 15.8 12.7 11.6 5.3 5.2 3.8 3.7 9.4 11.8 12.8 17.5 10.7
1938 14.6 17.2 13.5 10.8 8.2 5.5 5.1 5.3 7.9 11.38 18.4 16.3 10.8
1939 16.5 15.9 13.4 9.6 3.9 4.8 3.6 4.2 8.0 106 13.3 18.2 10.2
1940 Lv.0' 1739 14.0 9.9 6.5 4.9 5.4 5.3 9.0 119 15.0 14.8 10.9
Mean 17.1 16.6 13.9 10.8 6.5 4.1 4.3 5.3 8.1 11.2 140 15.9 10.6

TOTAL PRECIPITATION IN MILLIMETERS. h;=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 14.8 3.0 4.0 1.6 0.0 21.9 4.0 3.4 6.0 8.0 8.5 24.2 94.4
1932 12.3 12.0 11 30.5 6.2 14.1 31.6 10.0 6.7 6.4 15.1 0.0 145.0
1933 18.4 18.6 0.8 25.4 0.0 9.4 0.8 33.3 1.2 0.0 3.5 21.6 133.0
1934 0.8 11.4 5.2 Pi 3:1" | 26:6 5.9 7.0 1.4 0.0 12.8 20.8 105.5
1935 3.3 13.9 0.0 5.0 32.0 4.5 10.6 9.5 5.1 29.9 14.8 9.9 188.5
1936 1.6 0.0 0.4 28.8 92.0 5.2 6.8 18.8 5.7 1.0 0.6 9.0 169.9
1937 2.6 0.0 12.9 2.3 4.0 8.8 15.1 34.9 3.8 5.4 19.3 24. “110.7
1938 15.4 7.6 0.3 419.6 25.2 10.6 9.7 3.9 16.9 0.0 1.1 0.0 110.3
1939 2.4 16.4 139 19.5 39.0 45.8 15.6 88.4 3.6 30.9 31.1 4.6 311.2
1940 1.0 10.3 8.1 15.7 10.9 24.2 30.6 Led 2.6 0.9 6.6 18.1 130.1
Mean 7.3 9.3 4.7 15.0 22.1 17.0 181 21.0 5.3 8.2 108 11.0 144.9

* See NoTEs, p. 53.
+ Mean of 12 monthly means.
t Normal value used for missing month.

WHOLE VOL. SOUTH AMERICA 435

TRELEW (PUERTO MADRYN),* ARGENTINA

Lat. 43°15’ S. Long. 65°22’ W. H, = 13.24 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAY. AT 45° LAT.
Means of 24 hours, 60th meridian W.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 55.1 55.0 568.9 6583 62.1 59.9 58.9 60.5 64.2 57.4 656.5 56.1 58.7
1932 54.6 66.38 67.3 53.6 60.2 56.4 57.9 62.8 58.6 58.6 55.2 55.1 57.2
1933 Boon HOA) Ome0) 5825 5928" 57-0) 60:8 680 610 “57:2: 855:8 55:9 57.5
1934 54.7 57.0 55.5 60.8 56.1 56.3 56.8 60.2 62.9 60.0 59.2 56.2 58.0
1935 55.0 55.2 63.9 57.8 56.2 54.5 58.0 59.7 59.4 61.8 54.4 58.0 56.6
1936 64.3 68.0 56.0 57.4 55.1 57.6 57.2 60.8 57.9 59.4 58.7 52.8 57.1
1937 Bi.0) 52.0) 64:3, 58.2 58:5 56:2) 57.5 959.7 61.4 60:7 56.2' 58.2 57.6
1938 65:9 58:6 58:1 61.0 57.8 59:5 59.1 62.2 61.8 58.5 58.9 . 57.0 59.0
1939 56.2 56.9 569.0 60.8 58.5 59.7 61.6 59.6 68.6 59.5 58.6 61.5 59.6
1940 57.1 68.2 568.6 55.0 55.7 57.7 56.6 61.1 60.0 61.8 56.8 53.6 57.6

Mean 55.5 56.3 56.9 58.1 58.0 57.5 58.4 60.5 61.0 59.5 57.0 55.9 57.9

TEMPERATURE IN DEGREES C. h:i=1.50 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 20.5 21.4 17.8 13.6 8.2 Went 6.5 8.2 10.0 14.8 14.6 18.3 13.4
1932 21.1 20.6 18.2 15.6 10.0 7.0 8.6 2 eT 13.5 17.4 19.8 14.2
1933 18.9 19.6 16.6 TEL Ae, ther 6.6 10.0 es 13.3 16.2 alte 13.6
1934 22.3 18.0 17.0 13 WOT, 5.4 wel 9.4 9.8 13.3 16.0 18.5 13.3
1935 21.0 19.6 20.0 13.7 11.8 lead 5.8 8.7 9.0 11.4 17.9 19.0 13.8
1936 20.1 20.1 17.6 14.0 8.1 6.5 Wed lee PV 13.0 18.3 19.3 13.6
1937 20.4 20.2 16.9 14.8 8.6 7.5 Bad 6.9 TST St? 16.6 19.2 13.4
1938 18.4 20.3 16.6 TON, 11.0 tel lew 7.8 10.4 15.0 16.4 19.6 138.5
1939 20.5 19.8 il: 12.1 8.0 eo 7.0 8.8 10.2 14.2 15.4 17.5 13.2
1940 20.6 20.7 16.6 13.8 9.0 7.8 7.8 6.9 11.6 12.8 17.3 18.2 13.6
Mean 20.4 20.0 17.4 13.8 9.6 MeL 7.0 8.2 10.6 18.4 16.6 18.7 13.6

TOTAL PRECIPITATION IN MILLIMETERS. h, = 1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.0 419.9 15.8 2.1 13.2 iG) ASSA 27 01 1.5 6.3 13.1 18.7 188.7
1932 0.0 3.0 5.8 3.1 23.0 4.4 32.7 22.9 0.0 53.1 6.6 3.3 157.9
1933 13.8 14.1 4.0 0.0 45.5 7.6 3.3 3.0 OF) 255 9.6 10.2 123.6
1934 3-2) 5 12.9 LOS? 9.0 15.0 21.3 0.0 416.2 13.8 54.9 40.0 10.0 207.0
1935 65, 219° Lae 19 18.8 11 14.6 6.6 18.6 16.8 0.0 8.6 127.3
1936 0.0 8.9 20.4 22.2 18.0 5.5 1.0 0.7 1.2 9.3 0.0 6.4 88.6
1937 4.1 11.0 9.2 3.2 Ib - a8 24 230 2.2 24.4 9.8 0.3 140.3
1938 13.8 16 10.0 18.4 6.8 6.4 22.3 7.4 10.4 3.5 0.4 0.0 101.0
1939 0:6) 21:9 0.0 30.6 8.5 10.5 CLO A663 14:6) 7, 7.7 32.2 180.9
1940 0.0 47.8 7.3 8.1 52.6 18.3 U9) LBs 3.1 3.7 1.0 8.1 166.0
Mean 4.2 15.8 9.5 9:4 2157 9:6) 1216 167 6.5 19.6 8.8 9.3 148.6

* See Nores, p. 53.

436

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

243.0
136.5
202.8
87.7
71.7

138.9
108.2
19721
345.8
184.4

171.6

Mar.

146.5
97.0
413.7
107.5
94.3

62.1
27.9
211.9
309.8
100.4

157.1

TUCUMAN, ARGENTINA

Lat. 26°51’ S. Long. 65°11’ W. H = 427.02 m.
TOTAL PRECIPITATION IN MILLIMETERS. hr=1.50 m.

Apr.

22.0

119.3
109.1

53.5
44.8

37.4
55.8
34.6
49.2
76.8

60.2

May June

18.0
64.4

ray
is
@

bo

Soe sc ttcme ogee

bo oo 09
iP WPWRwWo Nw

nm bw

=
oO
m

ray
ao Oowr oO CNHKHR

aH AONRAA CHW

©9
ES eo ee

NIOOHOS QHOHOG

n
ao
~

Sept.

21.9
1.0

SIS ee het
Com PHH

8.1
13.3

SMITHSONIAN MISCELLANEOUS COLLECTIONS

Oct.
129.0

56.9
36.6

3.4
10.6

9.2
40.1
28.0
86.3
87.8

48.8

Nov.

65.6
279.6
131.0

77.1

78.4

95.3
14.0
70.7
58.3
277.1

114.7

VOL. 105

Dec. Year

226.7 1074.9
53.3 1070.5
47.4 1254.6

251.2 763.0

218.8 731.8

146.4 685.0
128.5 484.3

39.7 870.7
222.2 1235.8
186.7 1048.1

177.1 921.9

WHOLE VOL. SOUTH AMERICA 437

LA PAZ,* BOLIVIA

Lat. 16°30’ S. Long. 68°8’ W. H,» = 3,658 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 3(7"-++-14"+-21"), 60th meridian W.

490 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 3.1 3.2 3.9 3.9 3.7 4.5 ed) 4.6 B20 3.8 2.5 8.2 3.6
1982 3.2 3.1 3.5 3.6 4.5 3.8 4.3 3.8 4.2 3.4 2.6 2.8 3.6
1933 2.9 3.9 3.7 4.1 4.3 4.1 4.1 4.6 3.8 3.2 2.5 2.5 3.6
1934 2.0 3.2 3.1 4.0 4.2 3.9 4.1 4.5 Sai; 3.8 2.9 2.9 3.6
1935 8.1 3.5 3.7 3.9 4.4 3.9 Sal 3.7 3.5 3.1 2.7 2.8 3.5
1936 27 3.5 3.8 Sel: 3.9 3.9 3.9 3.5 3.8 4.0 3.1 2.5 3.5
1937 8.1 3.3 Sol 3.9 3.9 4.3 4.2 3.9 4.0 3.1 3.1 2.8 3.6
1938 2.9 4.0 3.4 3.8 3.8 3.9 4.2 3.7 4.2 3.4 3.1 2.4 3.6
1939 3.2 8.8 3.3 4.1 4.2 4.2 4.1 4,2 4.0 3.1 3.0 3.8 3.7
1940 3.6 3.9 3.5 4.7 4.5 4.6 4.4 4.2 3.8 3.8 2.8 3.6 4.0
Mean 2.9 3.6 3.5 3.9 4.1 4.1 4.1 4.5 3.8 3.5 2.8 2.9 3.6
TEMPERATURE IN DEGREES C.
Means of 4(7°+14"+21")
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 11.0 10.8 10.9 10.7 9.2 8.0 8.3 8.6 9.1 plata k 12.9 10.8 10.1
1932 10.2 10.6 9.5 9.8 tele 6.5 V2 8.4 9.4 10.9 11.5 11.0 9.3
1933 10.6 10.0 9.9 9.9 8.4 7.5 6.7 8.0 9.6 9.5 11.2 11.6 9.4
1934 9.5 8.7 9.9 9.1 8.8 8.1 6.8 Men 8.1 10.9 11.2 LIL 9.1
19385 10.0 LOL 9.9 9.9 8.2 7.6 7.3 7.4 9.2 11.4 Uy, 11.5 9.5
1936 10.5 10.7 11.0 10.9 9.6 7.3 6.7 7.9 9.4 10.9 11.0 Tet 9.7
1937 10.2 10.0 oat ot 9.7 9.1 7.6 7.6 9.1 10.1 10.7 12.6 11.0 10.7
1938 10.9 10.3 10. 9.6 8.8 6.9 7.4 n8.8 9.4 10.7 pe 11.2 9.6
1939 9.8 10.6 10.1 9.9 8.3 7.9 6.3 7.4 9.6 10.9 LS 10.9 9.4
1940 10.3 12.3 11.3 10.4 9.3 7.8 7.4 7.9 9.6 10.8 12.5 11.0 10.0
Mean 10.3 10.4 410.4 9.8 8.7 7.5 7.2 8.0 9.8 10.8 11.7% 11.1 9.7

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 243.7 76.8 100.2 43.3 0.0 3.5 0.0 en 42.7 20.0 21.4 83.3 636.4
19382 156.3 112.0 127.3 45.0 59.2 0.0 12.5 9.6 17.5 64.6 70.4 184.8 809.4
1933 148.8 144.5 68.8 15.5 13.3 0.0 5.4 3.3 13.4 382.5 7.5 83.5 536.5
1934 170.4 176.1 47.8 29.7 5.2 1.4 7.5 16.0 42.5 13.0 1258 61.7 643.6
1935 141.0 48.5 61.1 2.6 0.6 5.4 6.8 0.4 88.7 18.5 43.7 72.7 490.0
1936 65.8 74.5 12.4 4.9 U7 0.0 8.6 9.9 21.5 49.4 102.5 99.9 466.6
1937 161.5 75.5 82.4 ale 10.0 0.3 4.8 4.9 11.9 29.2 9.6 102.6 459.8
1938 118.1 129.2 66.0 25.7 1.2 20.3 2.0 1.3 27.8 14.7 33.8 46.9 486.5
1939 106.7 58.8 70.1 34.6 14.5 0.0 11.8 64.2 10.7 22.6 50.4 112.1 556.5
1940 72.8 16.3 20.8 5.0 5.5 2.4 0.6 8.7 5.6 23.0 7.7 170.6 8838.9
Mean 134.5 91.2 60.7 22.3 12.7 3.3 6.0 11.5 282 28.7 41.9 96.8 6541.9

* See Smithsonian Misc. Coll., vol. 90, pp. 539-540 for previous data.

438 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

ALTO DA SERRA,* BRAZIL

Lat. 23°46’ S. Long. 46°57’ W. H = 801.37 m.
TOTAL PRECIPITATION IN MILLIMETERS +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 389 302 795 112 302 198 193 137 455 457 378 325 4043
1932 386 254 422 218 335 145 30 353 152 361 213 488 38357
1933 297 221 305 241 160 353 203 69 378 338 259 366 3190
1934 406 572 409 373 170 221 318 249 323 175 312 917 4445
1935 635 439 221 282 193 213 157 274 541 439 249 244 3887

1936 490 226 455 140 46 84 0 155 340 287 203 318 2744
1937 627 251 226 472 457 102 165 269 81 366 439 330 3786
1938 401 610 447 376 221 284 206 373 274 417 396 470 4475
1939 883 185 206 340 135 102 170 71 188 84 437 315 2617
1940 399 442 376 170 246 66 28 175 190 406 414 414 3328

Mean 441 350 386 272 226 177 147 212 292 333 330 419 3587

* See ADDITIONAL Data, p. 615.
+ Compared with original records and corrected by J. de Sampaio Ferraz, Rio de Janeiro.

BRUSQUE, BRAZIL

Lat. 27°6’ S. Long. 48°56’ W. H= 23.60 m.
TOTAL PRECIPITATION IN MILLIMETERS. hr=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 156.3 97.1 135.1 29.5 248.6 142.0 126.0 138.3 367.1 146.6 154.9 186.9 1928.4
1932 316.5 390.5 220.3 270.1 250.2 80.5 47.0 219.8 275.3 206.8 164.0 156.5 2597.0
1983 204.7 293.1 94.9 297.0 207.1 74.9 94.4 122.7 236.1 261.2 91.1 72.9 2050.1
1984 340.5 274.0 129.4 240.9 71.8 79.6 178.7 104.7 158.1 168.5 67.8 193.7 2007.2
1935 155.0 106.2 181.1 180.4 82 118.9 94.6 218.2 214.0 363.7 103.5 214.9 1958.7
1986 145.6 130.9 122.1 147.6 96.7 204.6 109.9 268.7 190.6 187.3 149.7 95.4 1849.1
1987 203.6 172.8 355.1 256.5 176.4 76.7 53.0 185.7 87.0 232.8 246.2 149.9 2195.7
19388 322.2 109.2 143.4 197.9 128.0 312.1 67.2 86.4 126.5 315.4 92.7 95.7 1996.7
1989 150.8 261.2 227.0 76.6 206.0 136.6 107.3 44.4 237.5 194.7 475.8 164.9 2281.8
1940 422.2 304.0 178.6 157.6 115.1 783 176.0 231.9 42.0 286.3 203.4 281.6 2427.0
Mean 241.7 213.9 178.7 185.4 150.8 130.4 105.4 161.5 193.4 236.3 174.8 156.2 2128.7

WHOLE VOL. SOUTH AMERICA 439

CAETITE, BRAZIL

Lat. 14°3’ S. Long. 42°37’ W. H» = 878 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Notes on Brazil)
900 mb. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 ac Oy eee tb 4 15760 | NOR 186. Os NOtOF Aa 526" 46) 15.0 16.4
1932 56 los LOZ bel MOL ie Os 8h eh72) 666)" 3 Tol2\7 5.0 16.3
1933 TATA Ob 4ST; 1634 cS) 4 1852) 88; 18:8) A 16.6) 456) aes 16.3
1934 TOs eLbLO 0148 “ald4- 9 6/6) 18.0" 19:0) 18:6) 16:4 Wes. 15.55 15.2 16.4
1935 WOste) 16.26 6:2) 91539) 28/0) 18:85 18:6 19:0) ite oS 1525) 152 16.7

19386 1650) L531 16:4 15:9 7.6) 19°97 20.4: 91970 - 18:2 16.8) 14:8 — 15.0 17.1
1937 14a 915-98 15:9) 16i6ie Azi5) (194. 1988) SIO) TB Nb AT 44 16.6
1938 alae 146 ae Ce Boat saty.0) 56) 1595 AO) AS) aS) 1329 14.9
1939 Pas 1453) a AQ) ANZ) 68) bE) 16. © EKO) 42) 48 15.2
1940 15.2 14.5 14.9 164 17.0 19.0 20.5 183 17.8 16.2 14.9 15.6 16.7

Mean 15.0 15.0 15.1 15.7 168 181 18.7 182 17.0 15.7 148 148 16.2

TEMPERATURE IN DEGREES C. hi =1.70 m.
Means of (see Nores on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 23.9 22.8 23.38 22.3 21.1 19:9 18.7 189 215 22.6 22.4 23.6 21.8
1932 21% 28.3 22:9 23.7 22.0 21.5 19:5 20:2 21.8 28.4 21.7 28.5 22.1
1933 2210 28.2 21.8 20.4 18.9 18.9 18:8 20.0 22.6 23.6 21.0 22.0 21.1
1934 21.8 23.0 23.2 23.5 21.1 19.7 18.5 20.2 22.3 22.4 22.4 23.5 21.8
1935 22.2 22.1. 22.38 22.0 19.2 19.4 19.7 20.0 22.2 25.0 23.2 22.4 21.6

1936 218 22:0 228 - 21.7 19:6 .18:3 18.6 . 20.4 21.8 23.0 22:9 21.8 21.1
1937 Z2so e219) 225% 2156 © 2008) 198) 18i7 2037 «| 219" 23:8 22.9 ~~ 21e7 21.4
1938 22.8 22.7 22.3 22.3 21.7 18.9 18.5 19.8 21.0 23.1 21.9 21.9 21.4
1939 22.38 21.4 23.7 23.2 22.1 21.0 18.9 19.2 21.6 21.5 24.0 23.2 21.8
1940 22.0) 32250 204 2156 92057 18:8 F859 20 20:4) 225 , 21.1} §622:0 20.9

Mean 22.2 22.5 22.5 22.2 20.7 19.6 18.8 20.0 21.7 23.0 22.4 226 21.5

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 78.2 125.1 45.7 655.0 25.7 0.0 1.7 41.4 3.7 113.5 43.9 115.0 648.9
1932 135.0 0.0 66.5 17 20.8 21.5 15.5 0.4 12.4 57.3 167.5 17.1 605.7
1933 188.5 20.7 301.0 170.4 2.8 4.0 26.2 2.3 8.0 88.2 321.0 228.1 1361.2
1934 Zien! wlan LS 21-1 ($6.1 3.9 11.7 0.8 3.4 6.2 124.1 97.2 862.1
1985 177.0 99.6 110.9 384.6 28.9 G52) eb. 4 6.2 3.4 223.1 191.6 908.6
19386 122.7 308.8 658.9 74.8 46.1 30.2 0.0 13.9 0.0 39.4 226.0 155.1 1070.4
1987 112.1 147.8 20.8 58.6 17.4 5.6 6.8 0.0 2.0 77.4 105.9 112.4 666.8
1938 38.6 79.1 75.6 55.6 6.4 0.0 2.5 0.0 0.0 16.5 125.4 142.5 6507.1
1939 75.8 26.0 0.0 0.0 1.1 1.2 10.0 2.1 40.8 2.2 99.7 162.1 421.0
1940 106.1 197.2 101.2 2.9 4.4 17.0 9.2 3.6 41.8 27.4 195.7 54.6 ‘761.1
Mean 102.6 101.7 78.4 47.5 19.0 9.0 9.5 8.0 11.8 48.0 163.2 127.6 721.3

15

440 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

CORUMBA, BRAZIL

Lat. 19°0' S. Long. '57°39’ W. H.=145 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Notes on Brazil)
900 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 95.1 93.9 96.7 97.9 101.5 103.2 101.0 100.7 99.5 96.4 94.4 94.7 97.9
1932 94.8 95.1 95.9 96.0 100.7 99.1 100.4 99.9 95.8 96.3 93.9 93.8 96.8
1933 93.1 95.4 96.2 98.8 100.0 102.2 102.7 99.9 97.9 95.8 95.0 93.1 97.5
1934 94.8 96.4 96.2 99.1 100.0 99.0 101.9 100.3 98.8 98.4 95.0 94.6 97.8
1935 94.6 95.1 95.2 98.3 100.0 99.2 100.2 99.6 96.6 95.9 94.8 93.2 96.9

1936 95.1 93.8 95.9 96.8: 97.0 100.2 101.1 100.3 97.0 95.2 94.8 93.1 96.7
1937 93.8 94.4 94.7 98.2 99.5 99.2 99.8 966 97.0 96.7 938.1 92.6 96.3
1938 93.5 94.7 948 96.6 97.2 99.3 98.2 97.4 96.5 95.4 92.6 91.7 95.7
1939 92.3 93.8 94.1 96.8 95.8 97.7 100.66 97.5 96.0 93.4 92.7 93.8 95.4
1940 93.0. 92.8 93.8 96.1 96.4 98.7 98.1 98.7 96.7 95.4 93.2 93.5° 95.5

Mean 94.0 945 95.4 97.4 988 99.8 1004 99.1 97.1 95.9 940 93.4 96.7

TEMPERATURE IN DEGREES C. hi =1.70 m.
Means of (see Nores on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 27.2 26.8 25.9 246 19.1 18.4 20.3 23.1 22.6 26.0 25.8 26.9 23.9
1932 26.38 26.4 25.6 25.3 21.38 21.7 226 22.0 25.8 25.8 26.5 25.8 24.6
1933 26.1 26.0 26.5 25.0 23.5 19.6 189 23.6 25.0 27.8 26.2 28.3 24.7
1934 26.4 26.3 25.9 23.9 23.2 23.8 21.7 243 24.4 25.8 27.2 26.7 25.0
1935 26.8 27.8 27.1 23.5 23.0 23.4 21.4 22.6 24.2 26.0 26.4 28.4 25.0

1936 27.6 27.2 28.0 26.2 25.3 23.5 22:2 22.0 27.2 29:6 27.8 27.6 26.2
1937 27.4 27.6 26.5 24.8 23.2 24.1 23.1 26.9 26.3 24.8 28.1 27.6 25.8
1938 26.4 27.5 26.4 24.8 246 22.8 23.1 23.2 24.9 24.8 27.5 26.3 25.1
1939 27.6 26.2 26.9 24.7 25.6 23.38 20.4 246 25.7 26.6 26.4 26.2 25.4
1940 26.5 26.6 25.8 24.9 243 22.8 23.9 22.4 23.9 25.4 25.6 27.7 25.0

Mean 26.8 268 26.5 24.7 23.3 22.3 21.8 23.5 25.0 26.2 26.8 27.2 25.1

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 180.5 159.0 110.7 196.1 189.4 22.4 0.0 49.0 30.2 180.4 82.2 290.0 1489.9
1982 156.6 260.5 198.7 48.7 81.3 27.38 17.4 1.8 29.2 181.1 200.4 175.3 1828.3
19383 132.6 183.6 81.7 17.9 5.5 2.8 4.1 9.2 64.5 25.5 109.8 332.8 909.5
1934 45.6 94.0 104.0 24.0 26.0 27.0 0.0 8.5 102.0 55.0 48.5 95.0 624.6
1985 325.8 50.7 62.0 112.7 0.0 69.5 150.0 111.5 73.1 86.0 137.5 166.8 1845.6
1986 134.1 38.6 64.7 103.7 85.3 40.3 32.4 6.38 28.8 80.0 64.0 122.8 791.0
1937 157.0 95.2 85.9 389.8 1.7 8636.9 0.0 8.4 61.4 127.7 102.9 108.8 805.7
1988 214.7 78.9 69.9 22.8 105.2 12.1 12.2 0.0 86.7 98.8 173.4 176.8 1001.5
1939 98.4 161.2 110.3 403 5659.8 25.3 11.2 0.0 40.9 177.4 62.1 186.7 973.6
1940 143.3 293.4 183.3 101.6 71.2 2.5 35.7 49.1 61.1 60.0 95.0 154.0 1200.2
Mean 158.9 141.5 96.1 70.8 62.5 266 26.3 23.4 50.8 97.2 107.6 180.4 1042.0

WHOLE VOL. SOUTH AMERICA 441

CUIABA, BRAZIL

Lat. 15°35’ §. Long. 56°6’ W. H»=165 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Notes on Brazil)
900 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 90.6 89.0 91.4 92.2 94.7% 96.7 95.2 95.0 93.0 91:4 89.4 90.7 92.4
1932 90:3 90:7 91:0 90:8 94.7 93.6 95:0 98:8 91.8 91.2 89.6 89:5 91.8
1933 88.6 90.7 -90.7 92.7 94.2 96.2 96.6 94.3 92.3 90.8 89.2 88.6 92.1
1934 90.2 91.5 91.2 93.1 93.9 93.9 95.8 94.3 92.6 92.8 89.9 89.8 92.4
1935 89.9 90.6 90.4 92.4 94.4 94.3 94.7 93.9 91.4 91.0 89.9 89.6 91.9

1936 90:8 89:2 91:2 O12 92:0 94:7 95:5 94.3 91.8 90:4 89.5 89:0 91.6
1937 89.1 90.2 89.9 92.3 94.0 94.8 95.4 92.7 92.2 91.8 89.5 88.4 91.7
1938 89:9 90.5 ..90:2) 91.0% | 92.596 94.4.\;).94.8.~ 98.2 9). 92.4) > 91.8. .:89.2 88.2 91.5
1939 89.8 90.9 90.7 92.9 92.3 94.1 96.0 93.8 92.5 90:2 89.7 90.9 92.0
1940 90.3 90.1 89.6 92.6-° 92.7). 95.1 -94:9 94.3: 92.4 91.5 88.8 90.3 91.9

Mean 90.0 90.3 90.6 92.2 93.5 948 95.3 940 922 91.3 89.5 89.5 91.9

TEMPERATURE IN DEGREES C. ht =1.70 m.
Means of (see Nores on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 27.0 26.4 25.6 25.6 22.2 20.9 214 24.2 258 26.0 25.9 25.6 247
1982 25.6 25.8 25.2 26.2 23.2 23.4 23.5 23.5 26.4 26.0 26.5 25.9 25.1
1988 25.7 25.8 262 24.7 24.5 20.6 20.5 24.2 26.6 27.1 26.7 26.1 249
1984 25.8 25.2 25.2 248 23.7 23.7 226 24.8 25.0 25.4 26.4 26.0 249
1985 25.8 25.4 25.8 24.0 23.3 23.3 229 249 266 264 26.2 268 25.1
1986 25.8 25.6 26.3 25.8 25.1 24.0 22.7 24.2 27.9 28.6 26.4 26.2 25.7
1987 26.1 26.8 25.8 24.5 23.1 28.5 22.4 25.3 26.4 26.0 268 264 25.8
1988 26.0 26.7 25.4 24.4 24.6 23.4 23.6 24.0 25.9 24.9 26.6 25.5 25.1
1989 26.2 25.5 25.9 25.1 25.3 22.7 20.8 23.3 26.4 27.4 26.4 26.0 25.0

bo
om
oo
i]
=
>

1940); 26:0; 26.0 26:0 25.4 25:52 23:0 24.5, 24.4 26.0, 27:0, 25.6
Mean 26.0 25.9 25.7 25.0 240 22.8 22.5 243 262 26.5 264 26.1 25.1

TOTAL PRECIPITATION IN MILLIMETERS. h;=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

LOS 185.2) 21558 227-38 L1N.8 bi.7 15.7 0.3 16.6 7.5 220.8 156.1 185.6 1394.4

1932 235.9 135.3 329.1 23.4 223 342 4.9 58.8 5.6 116.4 110.2 315.1 1891.2
19383 256.8 231.8 144.1 125.0 2.0 0.5 0.0 114 £488 848 81.6 285.3 1231.1
1934 162.8 222.9 216.8 55.9 17.2 105 0.0 41.4 123.9 42.0 171.6 194.7 1259.7
1935 297.2 199.3 401.5 163.1 102.6 15 01 4.8 29.6 147.0 144.6 200.2 1691.5
1936 193.4 159.8 115.5 62.2 10.0 02 0.0 0.4 47.5. 99.2 171.1 131.8 990.6
1937 163.2 215.9 145.8 185.0 70.6 57.1 0.0 9.0 « 0.8 181.9 130.6 186.5 1246.4
1938 159.7 119.3 286.6 66.0 6.8 T 0.0 0.0 119.9 161.8 189.7 270.1 1379.4
1989 250.4 252.3 159.7 131.8 122.6 64.3 246 0.0 43.1 107.8 156.5 303.0 1616.1
1940 235.2 213.2 287.0 100.8 84.7 0.0 01 0.7 13.6 205.8 92.2 174.8 1408.1
Mean 213.9 196.5 2381.8 102.5 49.0 20.4 3.0 14.3 40.0 181.8 140.4 219.7 1360.8

442 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

CURITIBA, BRAZIL
Lat. 25°25’ S. Long. 49°17’ W. H» = 907.86 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Nores on Brazil)
900 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 12:0 12:7 44 “4:6 16:0 16:6," s0yc5) 19-1) 1633 14:40 12-03 6 14.8
1932 12:6 19:91 ° 18:8 13.0. 166." 15:2> 80. 91625 147 91828) = 1250 os 714.1
1933 114 124) 18 8h Te TO Ao ib VbIOFe 4a ee eee le 14.8
1934 12:8: 18:2" 14°38" W4c8) 15:6’ 16:6" 1905 tb Tbs slb:S> 4220) eed 14.9
1935 12:2 12:6" 12:6" 4:69 17:0. S163" 6:07 10s 14s To el Or 14.1
1936 13.5 21.2 14.8 13:0, 15:4 18:0 17.6 16.4 16.6 14:6 12:0 0:8 14.3
1937 12:0) 1246 D2 W5S. Wet ATOe Aves. L5tS* “160s “SiG, Aziz ah2e2 14.3
1938 12:0 18:2 8:8 ; 144 15.5. A404 Viet 6M “168 “Tai. 13:0 0:6 14.5
1939 11:8 «68:8 «18:6 «16:0 25:3 Los 185 0” 6 bS 4.8 A 1256 14.9
1940 11.8 12.6 13.0 afeve U68 LO WSi2- W644) 16:9. Web) 12:40 120 Fle7

Mean 12.2 126 18.6 148 163 168 17.7 168 15.6 14.38 12.2 11.5 414.5

TEMPERATURE IN DEGREES C. ht =1.70 m.
Means of (see Notes on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 21:2 19.4). 19:2). 16:8 13.4 1156) 1258) 257 322) 156; 16-8) 20:0 16.1
1932 19:4. 20:8° U9:8 > 18:29 Alaa e127s 7 8.85 N22) 1b. 27 ib 8.6 ats 716.5
1933 19.6 20:6 18.4 25.7 24.4 JLT 40:8 T84 14.6 16:0 16:6 18:2 15.8
1934 19.8 196 20.00 169 14.8 14.2 12.0 186 145 15.6 181 18.6 16.5
1935 19:7 20:6 20:2 , 15:5 12.8 14.4 13:6 ‘18:0 14.0 16:0 27-6 20:3 16.5

1936 20:5. -WOs -18:9y ava ga iby (1S 49 1256) © ASI SIGS aa Ge aoe 16.9
1937 17.7 19.9 19:4 15:8 12:8 18:4 13:8 16.4 14.8 16:4 /16:4 175 16.0
1938 20:5" 19:5 20:5 16:6 23:9) WSs 1282. 128 Tait Abb, Slicsy eel sty, 16.3
1939 19.8 19.7 19.6 16.5 15.3 18:0 11.8 14.9 145 16.8 17.2 18:2 16.4
1940 20:1 19.3 19.7 sey 16:7 14:7 16:0) Wa 14:99 Tb:6.; 7.8 29-9" Ls.

Mean 19.8 19.8 19.6 166 146 134 12.9 185 144 161 174 19.2 164

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 202.0 244.9 65.5 133.3 107.7 162.2 110.2 658.6 144.4 120.6 126.1 157.4 1632.9
19382 157.5 205.0 127.4 160.7 46.7 112.8 18.7 112.4 90.7 102.4 208.5 172.9 1515.7
1933 68.1 229%7 26:8) 727 249" 8728) 29%7) sire) 7a 17:8) (58.3) (69'0e 797.8
1984 225.9 203.7 56.2 73.1 21.5 76.9 39.9 388.9 65.4 152.1 95.7 258.1 1802.4
1935 88.0 82.7 218.4 48.0 16.9 65.4 165.1 104.2 300.1 316.4 68.7 135.1 1609.0
1986 218.8 51.6 1283.7 50.8 73.2 38.9 31.0 288.3 185.4 98.7 141.7 115.2 1866.7
1937 187.2 78.7 167.6 95.7 88.6 385.2 40.1 88.7 112.2 214.0 222.1 65.2 1895.3
19388 240.0 126.5 55.0 143.8 195.4 127.4 89.3 90.9 101.4 179.5 87.8 204.6 1641.6
1989 222.2 196.5 95.7 78.4 152.5 72.0 37.4 69.1 123.4 55.1 223.1 134.4 1449.8
1940 203.0 104.1 91.8 66.3 75.9 37.9 38.7 124.6 60.6 87.2 76.6 164.2 1180.9

Mean 179.8 152.3 102.8 92.2 80.3 76.6 60.0 92.8 125.5 144.3 130.9 146.7 1884.2

PRESSURE AT SEA LEVEL
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 10.8 12.0 18.9 15.1 17.8 19.4 19.9 21.6 18.4 15.4 12.5 10.5 15.6
1932 118; L037 18:0) 12:9 ‘DRO 1b 20s F838" GG:0" “dsl es Ac 14.9
1933 10.6 11.1 18.5 182 188 18.9 206 19.8 17.8 165.0 12.4 10.8 15.5
1934 12.0 124 185 15.8 169 184 23.8 19.6 164 16:9 11.7 11.4 15.5
1935 11-8" 214) 21-6) 615.6) 19:8 | 17:8 617.8 19:8 16.7 88h 2 Gel 0L2 14.7

19386 12.5 10.4 14.5 13.3 15.8 19.4 19.7 17.7 17.2 15.4 11.8 10.0 14.8
1937 11.8 LIS 11.3 16.1 18.3 19.1 19.4 16.5 17.4 14.6 12.9 12.1 15.1
1938 10.8 12.4 12.8 16.1 16.5 19.4 20.4 19.0 17.2 15.0 13.2 9.4 15.1
1939 10.8 12.9 12.6 16.8 16.5 17.8 21.2 18.8 16.7 15.3 11.5 12.3 15.3
1940 10.6 11.9 12.2 ap 16.5 19.6 20.0 18.5 18.4 15.5 12.6 10.2, 715.1
Mean 11.3 11.7 12.9 15.4 17.4 18.7 201 189 17.1 415.1 12.3 # 10.8 15.2

* Beginning October 9, 1936, Hp» was changed to 949.17 m. 5.0 mb. has been added to reduce the

pressure to former height of 907.86 m.
+ Normal value used for missing month. t Mean of 12 monthly means.

WHOLE VOL. SOUTH AMERICA 443

FERNANDO DE NORONHA, BRAZIL

Tat. 3°50’ §:. Long. 32°25’ W.-H = 106 m.
TOTAL PRECIPITATION IN MILLIMETERS. hr=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 35.4 340.3 3803.0 318.6 110.0 49.9 273.0 ads 3.9 2.0 feo 3.2 *1446.8
1932 35.9 Ge 79.9 29.4 51.8 86.8 92.6 24.0 13.4 2.4 9.5 6.5 509.3
1933 42.3 107.1 77.8 391.8 417.5 310.5 443.7 62.7 62.2 14.8 5.4 5.5 1931.3
1934 11.7 1380.9 276.0 229.6 610.6 198.4 371.7 125.5 90.4 13.3 9.9 17.0 2085.0
1935 116.1 231.1 351.4 505.8 369.0 129.8 214.7 51.2 Ld 4.2 115 10.1 2012.1
1936 10.4 35.0 64.7 43.1 203.2 121.8 87.2 25.0 16.7 11.9 15 220) ee eeew:
1937 3.4 10.9 65.3 198.3 281.9 297.6 132.7 41.8 10.1 6.1 32.9 11.9 1092.9
1938 54.8 84.1 211.4 393.0 289.7 329.2 179.5 arene 19.2 22.0 13.5 7.2 *1603.6
1939 8.1 158.6 190.5 198.9 475.5 82.8 69.1 67.0 10.5 11.0 12.2 31.1 1310.3
1940 16.1 21.2 82.4 313.8 297.3 347.6 184.2 49.4 5.7 1.3 1.0 16.1 1336.1
Mean 382.9 119.6 170.2 262.2 $810.7 195.4 204.8 55.8 24.0 8.9 10.5 23.641418.6
* For 11 months. ¥ Sum of 12 monthly means.

IGUAPE, BRAZIL

Lat. 24°42’ S. Long. 47°32’ W. H=5 m.
TEMPERATURE IN DEGREES C. hi =1.50 m.
Means of (see Notes on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 25.9 24.1 24.4 22.6 19.3 0 LiL LiL 17.8 20.4 21.6 21.6 21.0
1932 24.4 26.1 26.0 Dani 19.9 17.9 19.5 ad, 19.6 21.9 22.8 22.8 22.0
1933 24.7 eats 24.3 22.3 19.9 fei. 16.5 18.3 19.4 20.5 20.9 20.9 *21.0
1934 25.3 25.4 24.8 22.8 21.0 20.6 18.6 19.6 19.3 20.7 22.8 22.8 22.0
1935 25.5 25.2 25.9 20.6 18.8 19.3 18.5 Wil 18.7 20:7. 22.6 22.6 21.5
1936 25.4 23.9 23.9 22.1 22.4 21.0 19.0 17.6 18.2 20.3 ¥*21.4
1939 250 26.0 25.2 22.1 20.9 18.4 nly ey 19.4 19.3 20.6 21.8 23.1 21.6
1940 25.3 24.3 24.9 23.9 Dee. 2025 19.5 18.6 18.8 20.2 21.8 25.9 22.1

Mean 25.3 25.0 249 22.5 205 19.0 18.2 18.2 18.9 20.7 22.0 24.1 421.8

TOTAL PRECIPITATION IN MILLIMETERS. h:=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 170.0 207.5 106.5 63.9 172.0 74.0 103.5 61.5 172.0 160.0 190.0 219.5 1700.4
1932 305.5 303.5 85.5 89.5 156.0 149.5 3.0 273.0 105.0 60.0 3828.0 185.0 2043.5
1933 1386.0 212.0 2381.0 91.0 50.0 91.0 51.0 3.0 144.0 79.5 152.0 97.0 1837.5
1934 148.0 322.0 112.0 222.0 44.0 82.0 141.0 48.0 248.0 53.0 173.0 878.0 1971.0
1935 100.0 175.0 260.0 130.0 106.0 63.0 91.0 139.0 271.0 161.0 4.0 142.0 1642.0

19386 235.0 184.5 87.0 45.0 57.0 42.0 72.0 165.0 254.0 139.0 bie 69.5 *1300.0
19387 316.7 105.3 389.5 166.2 156.6 18.5 69.1 93.0 19.0 153.5 82.0 75.0 1294.4
1988 159.0 179.1 227.7 169.5 138.5 159.5 52.5 836.5 129.5 193.6 95.7 117.1 1958.2
19389 106.7 347.8 199.7 197.9 112.9 81.0 42.6 41.8 148.4 26.8 217.1 250.0 1772.7

1940 156.6 55.3 133.6 657.1 19.9 45.7 47.2 67.9 56.1 170.0 62.0 115.0 986.4
Mean 183.4 204.2 148.3 123.2 101.3 80.6 67.3 122.9 154.7 119.6 144.9 164.8 1600.6

* Normal values used for missing months. ft Mean of 12 monthly means.

VOL. 105

AAA SMITHSONIAN MISCELLANEOUS COLLECTIONS
JUIZ DE FORA, BRAZIL
Lat, 21°46':St) ones 432212 Ws. = 678 m:
TOTAL PRECIPITATION -IN MILLIMETERS. h,=1.50 m.

Date Jan. ‘Feb. Mar. iy Apr. May June July Aug. Sept. Oct. Nov. Dec.
1981 295.5 380.8 1165 89.2 28.5 101 1.2 4.8 47.2 128.8 184.2 208.7
1982. 258.8- 195:2 70.38 $330, 43:1 84.7 0.0 69.9 55.2 110.1 198.7 368.6
1933 262.9 46.9 79.6 39.2 21.4 6.6 50.5 24.0 81.7 55.5 128.9 295.0
1984 308.3 107.4. 87.1 90.6 6.6 12.3 4.1 3.0 83.2 70.8 145.6 458.8
1985 314.7 3870.2 127.5 114.1 Li2 Viet ied 0.0 31.7 182:0 166.4 200-38
19386 145.6 233.4 226.0 85.2 2.2 16.0 0.0 33.0 77.0 86.5 128.8 220.0
19387 422.3 108.9 113.4 67.7 63.3 13.4 5.6 Qi 37.3. 159.2 319.6 459.8
1988 145.4 323.8 174.5 96.5 68.5 9.9 0.0 56.8 64.1 158.8 149.4 525.3
1939

1940

Mean 269.2 220.8 124.5 76.9 31.1 21.3 9.9 242 58.4 119.0 171.4 842.1

Year

1445.5
1486.6
1092.2
1377.8
1559.1

1253.2
1772.6
1763.0

1468.8

WHOLE VOL. SOUTH AMERICA 445

MANAUS, BRAZIL

Lat. 3°8’ S. Long. 60°1' W. H,= 4440 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Notes on Brazil)
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931
1932
1933
1934
1935

1936
1987
1938
1939
1940

Mean

=>)
2
o
~
paar
an
oo
a
np
an
bo
oa
So

bHNPhba WaeN
OD

KR ADDaM AWAD
te NADPH MY

a TNOND POO

MR MNAAAM BAAAS
Oo nrcsconsd Www
@ MAIIAHA ANASBIWD

HM SCMmHNmo WHE
SOND Oo at OS
RP COHANNS wWNHNow
Oe AinwHn BPNAIBN
SE 00'S 3,00) ODT ST STS? 90
IT WrnAron NAMIC
(OBE 6O) 00400001005 St: 00\ Con i=
HM HOR aw NOND
SION TST ENTS C3100} EO?
Oo CONKNYF WONWWN
De DST SVD) OU Orc
PrP PONOwW WAWOod
TES OVO CRS a OUs HS
roy

or Pe 8 08.
1 AAWDSW AVROHOM
SUR ees OU OU
Oo POUArF, OCOUWOrH
PD MAABAH QHMMs

TEMPERATURE IN DEGREBES C. ht = 1.70 m.
Means of (see Notes on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 261° $26:5 (26.1 (26:1 \26:4 (26:6 26.8 127.5 27.2 (28:0, 127.0. 26:2 26.7
1932 25.4 25:5 25.7 26.3 26:3 26:2 26.6 fois 27.66 28.4 28.6 27.0 26.8
1933 26.4 26.0 25.6 25.6 26.6 26.1 26.4 27.4 28:2 268 26.4 26.8 26.5
1934 25.1 24.9 25.4 25.8 25.8 26.4° 27.2 27.1 27.8 26.2 26.9 26.2 26.2
1935 26.4 25:57 25:4 25:7 (2518 2615 27:2 (28:0 (2851 28:8 27:0 2721 26.8
1936 25.4 26.6 26.4 25.8 27.38 27.2 27.8 28.0 28:4 27.6 28.2 27.1 27.1
1937 25:9 26.0 25.8 25.7 26.2 26.7 27.0 28:4 27.8 27.6 28.3 27.5 26.9
1938 25.5 25.5 25.6 25.7 26.0 26:2 26.6 26.9 27.5 27.2 26.7 26.4 26.3
1939 25:5) Zb:bi 2566) 26S 25.69 26.7 26.1 27 27.2) 27.7% hed ~~ 2faidk 26.4
1940 25.8 626.4 926.5) 25:7 V26:1"" (26557972720) 26:8 27.2) (26.9 27-1. 26:8 26.6
Mean 25.8 25.9 25.8 25.7 26.2 26.5 26.8 27.5 27.7 27.5 27.4 26.8 26.6

TOTAL PRECIPITATION IN MILLIMETERS. hr = 1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 189.0 252.1 287.9 218.0 200.1 87.7 16.8 66.5 91.3 105.8 157.7 108.1 1780.5
1982 321.6 253.4 284.4 188.8 100.2 74.3 30.6 25.2 78.6 69.0 47.5 225.9 1649.5
1933 234.0 239.6 898.7 436.3 171.1 137.7 92.6 48.5 64.6 112.9 198.7 819.2 2448.9
1984 3825.7 255.4 831.6 455.1 283.0 184.7 68.3 45.1 54.4 174.9 109.6 308.6 2546.4
1985 199.2 348.8 578.1 385.0 331.6 139.9 39.0 438.7 55.6 94.0 255.9 202.0 2672.8
1986 365.8 205.0 146.0 266.4 92.1 57.4 37.8 22.7 46.2 103.7 196.8 119.8 1658.7
1987 149.6 214.2 249.2 192.7 500.5 97.2 78.6 34.1 86.0 225.9 50.1 191.1 2069.2
1988 356.0 267.8 306.7 306.1 185.9 59.9 47.8 99.6 49.4 81.1 275.0 301.8 2886.1
1989. 402.7 309.2 495.1 195.9 199.1 75.0 89.6 34.7 28.0 29.5 250.0 222.6 2381.4
1940 229.7 167.2 108.8 266.5 147.9 81.2 20.0 51.5 89.9 120.1 97.2 179.0 1559.0
Mean 277.3 251.2 318.6 286.1 221.2 94.5 52.1 46.7 644 111.6 163.4 217.8 2104.8

* See Norns, p. 54. yj Normal value used for missing month,

446

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

22.0

138.7

90.0
24,2
36.4

one.
a ES
Mw oT

rs
<

5s
p
¢

He
owe

OwPr ONNAN
Oo

=

bo & DH po
o

PROD
nono

wre

Hb
on
~

one oo
Cor OOF

~
9Or WO

is)
oe
i

~)

gO
~
AROHM YONA

S
mH Oo 29
bo HN 09
THO Oh ¢

QO CMHND wow
oH Ho
SICK OH

2
or
©

June

371.8
452.5
392.
241.
330.

257.
364,
151.
282.1
344.9

3
5
0
605.4
8
4
2

SMITHSONIAN MISCELLANEOUS COLLECTIONS

OLINDA, BRAZIL

Lat. 8°1’ 8. Long. 34°51’ W. H» = 61.85 m*
TOTAL PRECIPITATION IN MILLIMETERS.

Aug.

193.5
80.8
80.9

102.2
76.1

118.0
111.4
170.6
153.8
110.9

119.8

* See Notes, p. 54.

h, = 1.50: m.

°
oO
st

Noe Ne

Co DARN we
a- CO = “IO
BPH Ee

a)

>

oe
®
rm bo
orsT bo

ny

roy
mowwd ww

b
ran
~I

oO TBOWHAT SOOO

RP AONTAN WNC
Dw MWHWHW COMTI

.

So onNoeNb

a
rw

VOL. 105

Year

1655.1
1521.1
1921.0
2126.0
1736.2

1560.3
1387.2
1888.7
1866.3
2060.7

1771.8

WHOLE VOL. SOUTH AMERICA 447

QUIXERAMOBIM,* BRAZIL
Lat. 5°12’ S. Long. 39°18’ W. H = 199.00 m.i
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Notes on Brazil)
900 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 88.6 88.3 89.4 89.1 89.8 91.8 91.0 93.4 92.0 92.2 88.4 88.8 90.2
1932 88.8 89.5 89.4 89.4 91.2 91.9 92.3 888 91.2 90.2 89.1 88.8 90.1
1933 88.7 89.1 88.7 89.6 90.8 91.0 91.5 91.6 90.38 88.8 87.4 87.4 89.6
1934 88.3 89.0 88.8 89.8 90.3 91.2 91.9 90.8 89.2 88.8 87.2 ~87.8 89.4
1935 87.2 88.6 87.6 88.0 89.4 89.9 90.7 90.4 89.4 88.2 87.4 87.5 88.7

1936 87.4 87.6 88.2 87.8 884 91.0 92.0 90.2 89.8 884 87.2 87.2 88.8
1937 86.2 87.8 86.7 883 89.1 91.4 90.8 89.8 89.1 883 87.1 86.3 88.2
1938 86.6 87.2 87.3 87.8 89.0 90.4 90.3 89.3 89.8 883 86.8 86.2 88.3
1939 87.3 87.6 87.7 88.7 88.6 89.8 90.8 90.2 89.6 88.2 87.6 88.5 88.7
87.9
2

1940 88.2 87.8 88.7 88.8 91.1 92.1 90.7 89.4 88.8 87.5 87.6 89.1
Mean 87.7 88.2 88. 88.7 89.5 90.9 91.3 90.5 90.0 89.0 87.6 87.6 89.1

TEMPERATURE IN DEGREES C. ht =1.70 m.
Means of (see Norges on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 28.6 28.2 27.9 27.9 27.8 28.0 28.4 28.2 283 28.4 28.8 28.8 28.3
1932 Q28'4 28:3 27.8 2834. 927-69 27.6 27.5 28:56 27.8 28:2 28:6 (28:6 28.1
1933 28:5 27:8 27.2 27.1 26.3 27.0 27.6 28.2 28.6 29.0 28.8 28.8 27.9
1934 28:8 “27.2 25.4 26:38 25.8 248 25.7 27.4 28.5 29.1 28.9 28.6 27.2
1935 28.9 26.7 26.7 26.1 25.8 25.2 25.8 27.2 27.8 28.4 29.0 29.2 27.2
1936 29.3 27.6 27.5 28.0 26.8 25.2 25.2 (27.2 27.8 28.6 28.6 28.9 27.6
1937 29.8 27.9 28.3 27.0 26.2 25.8 26.6 27.8 °28.8 29.0 29.4 29.7 28.9
1938 28.9 29.6 26.6 26.2 26.1 26.1 26.8 27.4 28.2 286 27.6 28.8 27.6
1939 28.9 27.5 26.5 26.4 26.8 26.2 27.0 27.4 27.8 27.6 28.2 28.8 27.4
1940 28.2 28.1 26.5 26.2 25.8 24.8 25.3 26.8 28.0 28.2 28.4 29.4 27.6
Mean 28.8 27.9 27.0 27.0 26.5 26.1 266 27.6 28.2 28.5 28.6 29.0 27.6

TOTAL PRECIPITATION IN MILLIMETERS. hr =1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 70.2 80.2 114.4 122.7 46.9 40.7 3.6%) 2a 6.8 3.7 0.0 20.2 521.5
1932 70.8 55.3 39.4 102.3 13.0 11.8 6.2 0.0 22.4 0.5 0.1 6.9 328.7
1933 96.7 90.6 180.8 170.4 44.2 8.3 7.3 1.3 0.0 1.9 1.2 13.6 616.3
1934 83.6 270.8 479.6 193.8 217.9 46.8 0.9 0.1 0.3 0.0 7.3 389.6 1290.7
1935 88.2 190.6 165.8 252.9 75.1 177.8 16.8 9.8 0.0 2.2 0.6 6.7 836.5
1936 16.0 159.4 257.5 %6.3 287.38 137.1 33.3 0.5 0.0 0.0 1.5 8.0 971.9
1937 2.6 146.8 65.4 181.4 169.6 849 39.3 10.8 0.0 1.4 3.7 0.7 656.6
1938 29.3 8.8 355.6 237.9 47.1 63.3 11.1 0.0 0.0 0.0 0.6 9.5 763.2
1939 4.0 129.2 205.2 141.2 74.3 39.9 26.2 5. 23.6 23.1 27.8 1.1 700.5
1940 65.1 81.8 225.6 3803.0 211.1 77.9 21.5- 16.0 5.2 2.9 2.2 0.1 1012.4
Mean 42.6 121.4 208.9 173.2 118.6 58.8 16.6 5.6 5.8 3.6 4.5 10.1 769.8

* See ADDITIONAL Data, p. 616.
+ Hp is assumed to remain at the old level of 207 m. EpiTor.

448 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

RIO DE JANEIRO,* BRAZIL

Lat. 22°54’ S. Long. 43°10’ W. H, =183 m.t
PRESSURE AT SEA LEVEL
Means of (see Notes on Brazil)

1,000 mb. +
Ne eS Se ——————ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 10.8 12.3 Sid 14.7 L7.3 18.9 20.4 2252 18.0 15.2 D7, 11.6 15.6
1982 12.9 USL 14.8 13/2 17.9 Lit 20.5 18.4 16.0 14.3 12.4 10.9 15.0
1933 11.1 12.0 13.6 18.0 18.9 19.6 21.0 20.1 eT 157, 12.9 SH 15.9
1934 12.4 12.1 14.1 15.1 16.8 18.8 22.4 19.8 16.6 17.9 LOT 11.6 15.8
1985 11.6 11.9 11.9 15.5 18.9 18.5 18.5 19.7 16.0 14.1 13.9 10.1 15.0
1936 12.5 10.7 14.4 13.3 16.3 20.2 20.5 18.4 18.1 15.2 12.1 10.5 15.2
1937 10.8 11.5 11.6 15.1 £722 19.3 20.2 16.6 18.1 14.5 13.2 12.0 15.0
1938 10.5 12.1 14.0 14.0 16.9 19.4 20.6 18.6 aT 15.3 13.5 10.1 15.2
1939 11.2 12.9 12.9 16.3 16.5 17.2 21.6 19.2 18.1 16.3 12.3 13.1 15.6
1940 11.5 12.5 12.5 15.1 16.9 20.2 20.8 18.8 20.1 15.1 13.4 11.3 15.6
Mean 11.5 11.9 18.4 15.0 174 19.0 20.7 19.2 17.6 15.4 12.9 11.2 15.4

TEMPERATURE IN DEGREES C. h:=1.40 m.
Means of (see Nores on Brazil)

ee ee ee —————E—————————E—————EEEE—
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 25.5 24.5 25.1 24.1 22.0 208 20.8 19.9 204 216 22.1 24.3 22.6
1932 24.6 26.2 25.6 24.8, 21.9 20.8 21.7 20.2 22.2 23.0 23.2 25.2 23.3
1933 24.8 25.8 24.6 22.2 21.2 19.5 19.4 20.00 206 21.4 21.5 22.7 22.0
1934 25.6 25.6 25.2 24.0 22.3 21.6 195 20.1 21.3 20.9 22.8 24.1 22.7
1935 24.6 25.8 25.9 22.7 20.7 21.5 21.9 20.8 21.4 22:8 22.9 25.4 23.0
1936 26.2 25.0 248 248 24.4 22.6 21.0 20.2 20.5 216 28.0 24.2 23.2
1937 24.0 26.0 25.6 23.8 21.2 21.0 21.4 22.2 20.6 21.4 21.9 22.7 22.6
1938 26.9 25.5 25.9 28.6 21.7 20.6 20.0 208 21.4 22.1 23.5 23.9 23.0
1939 25.4 26.1 26.1 28.5 22.9 21.4 19.6 21.2 20.3 213 23.0 23.8 22.9
1940 26.8 246 25.1 24.8 23.0 21.2 21.1 20.7 20.4 21.6 22.2 26.8 23.1

Mean 25.8 25.5 25.4 28.8 22.1 21.1 20.6 20.6 20.9 21.7 226 243 22.8

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Se eee ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 °-197.1'.149.4: 1224. 170.0). ~.39.5, - 19.1. 62.1. (29.1. 46.1 ..96:3, 129.9 stele otsre
1932 80.6 52.8 67.8 20.0 98.7 + 23.3 11.4 112.4 85.8 66.7 182.9 92.5 ‘794.8
1933 80.9 50.8 28.2 45.9 30.7 161 389.3 241 560 46.5 75.3 173.1 666.9
1934 93.6 65.5 664 638.1 381.4 29.5 19.4 20.1 31.2 28.8 64.4 101.2 614.6
1985 112.7 96.6 101.9 154.3 422 123 63.8 29.2 59.5 97.4 40.4 61.7 872.0

19386 180.4 213.38 191.8 28.7 91.7 38.4 4.4 27.7 46.7 49.9 71.4 64.4 958.3
1987 147.1 56.7 82.8 61.3 181.4 84.38 61.6 34.7 19.1 78.0 62.6 172.3 886.7
1938 48.4 314.3 8.7 129.8 66.2 89.7 48.2 79.6 57.6 122.4 140.8 77.4 1117.5
1939 45.4 42.2 110.9 180.2 35.8 47.7 43.8 9:9 (‘STA 117.3 100.0 Wi —JOB0
1940 200.5 108.9 70.1 133.1 70.0 42.7 7.8 87:8 (85.7% 86.8 1672 71.7 1080.7

Mean 106.7 115.0 80.0 93.6 62.8 303 34.7 405 47.5 684 99.6 99.1 4878.2

* See ADDITIONAL Data, p. 616.
+ See Novgs, p. 55.
{Sum of 12 monthly means.

WHOLE VOL. SOUTH AMERICA 449

SALVADOR, BRAZIL
Lat. 12°57’ S. Long. 38°29’ W. H»=8.52 m.*
PRESSURE AT SEA LEVEL

Means of (see Notes on Brazil)
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 12.6 12.4 18.6 13.4 14.8 Di fiosth 18.1 19.7 16.7 14.9 12.5 13.2 15.0
1932 13.0 12:9 13.2 13.3 15.4 16.0 18.4 16.7 16.5 14.6 13.2 12.6 14.7
1933 12.4 130 | LST 14.2 16.5 17.8 L829 SOL 6.6) 4 2 Zoe | ELS 7 15.0
1934 13.3 13.2 12.9) | (1325 14.9 16.9 18.9 18.9 16.2 168 138.5 183.2 15.2
1935 12.4 13.0 12.0 12.7 15.2 16.5 17.5 18.2 16.5 14.4 14.4 12.5 14.6
1936 13.407 2 13.7 12.8 14.8 17.8 19.3 LEG 17.4 15.1 12.7 12.5 15.0
1937 nd 13.0 TST 13.6 14.4 17.4 US Pais. 60) 7 L4aeG 13.1 12.2 14.6
1938 13.3 13.4 13.1 13.3 14.9 17.8 1829) Asc 1852, “Los | 13.2 11.2 15.1
1939 12.5 13:5 «13.0 14.2 15.0 16.4 18.3 18.5 16.3 149 138.2 13.7 15.0
1940 13507 8 12.3 13.9 14.7 iat AGA Se NT 2s aN 12.7 13.8 14.9
Mean 12.8 12.9 12.8 138.5 15.1 17.2 18.6 18.2 169 15.0 13.1 12.7% 14.9

TEMPERATURE IN DEGREES C. h:=1.70 m.
Means of (see Nores on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 26.2 26.9 wihoe 26.3 25.1 24.4 23.6 23.0: 23.7 24.6 2520 25.8 25.2
1932 26.0 26.4 25.8 25.9 25.2 24.4 23.2 23.0 24.0 24.6 25.2 25.6 24.9
1933 26.2 26.1 26.0 Dore 24.0 23.1 22.5 22:6 23.6 24.7 24.6 25.4 24.5
1934 25.6 26.2 26.1 25.6 24.4 23.0 22.0 D282, 23.50 23.9 24.6 25.8 24.6
1935 26.1 26.0 26.4 25.8 24.2 23.9 23.3 23.0 23.4 24.8 25.1 25.6 24.8
1986 25.3 25.6 25.8 25.4 24.6 23.8 22.5 23.0 23.4 24.3 25.0 25.2 24.5
1937 25.9 26.9 26.2 25.6 24.2 23.9 22:9 22.9 23.2 24.6 25.5 25.8 24.8
1938 26.2 26.9 26.3 26.0 24.7 23.4 22.4 23.1 23.9 24.7 25-1 25.9 24.9
1939 25.8 25.7 26.1 Zed 24.7 24.0 22.8 23.2 23.8 24.3 25.3 25.9 24.8
1940 26.1 26.6 25.9 25.9 DoeD 23.7 23.3 23-2 23.5 24.8 25.0 26.0 24.9
Mean 25.9 263 26.2 25.7 246 28.8 22.8 22.9 28.6 24.5 25.0 25.7 24.8

TOTAL PRECIPITATION IN MILLIMETERS. hr= 1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 gray 82395 979 T217 -95¢8) 87) 12196) Siz 8.4 127-8" 1115-9" ~ 88:0" 1984-1
19382 187.9 18.6 207.7 32.9 173.6 89.6 386.4 93.6 88.5 44.0 103.1 27.3 1843.2
1933 44.6 55.1 251.3 505.6 216.6 311.3 166.6 131.4 105.2 180.7 154.8 79.9 2203.1
1934 85.9 49.9 96.9 353.0 222.9 246.1 200.4 83.0 110.0 212.1 121.6 89.6 1871.4
1935 113.8 141.6 279.9 452.6 793.7 220.4 202.0 104.6 127:6 12.6 104.3 638.4 2616.5
1986 212.3 227.9 128.9 383.7 214.0 198.2 180.8 100.2 65.0 58.1 153.4 341.7 2209.2
1937 74.5 112.8 248.4 173.8 400.6 193.0 160.2 87.7 141.4 108.0 32.0 26.4 1758.8
1938 70:\7 ‘36:7 935.1 205.5 461:8 285.4 299.5 93:8 71:0 ‘64.1 80:9 10.8 1914.8
1

1939 64.2 41.0 58.2 287.1 123.0 96.4 366. 150.0 102.7 111.3 93.9 148.9 1627.8
1940 69.7 147.4 271.5 208.5 311.2 99.9 141.6 202.9 106:3 109.4 214.3 30.4 1918.1

Mean 87.3 85.0 180.0 267.4 301.8 185.9 222.5 113.4 91.1 102.3 117.4 85.6 1839.2

» * See Norns, p. 55.

aN

50 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SAO GABRIEL DO RIO NEGRO, BRAZIL

Lat, 0°8’:S. Long..6755) W.. ip —/85.m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Nores on Brazil)
900 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 99.9 98.7 100.7 100.7 101.9 103.5 102.7 105.9 101.6 100.6 98.4 100.0 101.3
1932 100.2 100.4 100.6 100.0 102.4 102.3 108.2 102.4 101.2 100.0 98.8 99.4 100.9
1933 99.2 100.4 100.8 100.8 102.2 103.4 103.6 108.0 101.2 100.3 99.1 99.5 101.1
1934 100.2 101.5 100.4 101.6 101.9 102.4 103.5 103.2 101.4 101.4 99.0 99.8 101.4
1935 99.8 99.5 100.0 101.1 102.6 102.8 102.7 102.6 101.0 100.7 101.2 100.0 101.2

1936 100.4 100.0 100.8 101.0 100.6 102.8 103.5 102.4 101.6 100.8 99.0 99.1 101.0
1937 99.56 100.4 99.2 101.1 101.8 103.0 103.6 102.0 101.5 100.4 99.2 98.7 100.9
1938 sere shake 99.9 100.7 101.7 103.0 103.5 102.0 101.6 100.6 99.1 98.9 *101.1
19389 100.8 100.7 99.5 101.8 101.6 102.6 103.5 102.2 102.1 99.6 98.8 100.5 101.1
1940 100.6 100.6 99.4 101.4 101.8 102.8 103.6 103.1 101.1 100.7 99.1 99.7 101.1

Mean 100.1 100.2 100.1 101.0 101.8 102.9 103.3 102.9 101.4 100.5 99.2 99.6 101.1

TEMPERATURE IN DEGREES C. ht=1.70 m.
Means of (see Notes on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 26.4 26.5 26.4 26.2 25.4 24.9 246 25.0 25.5 26.0 25.8 25.1 25.7
19832 25.2 26.0 25.3 25.2 248 24.4 24.6 25.0 25.4 26.0 264 25.4 25.8
1983 25.4 25.8 25.3 25.4 25.0 24.1 24.2 25.8 25.8 25.6 25.7 25.1 25.2
1934 25.2 246 24.9 25.2 25.1 24.7 24.1 24.8 25.3 25.0 25.6 25.8 25.0
1935 25.8 25.5 26.0 25.3 243 24.0 24.3 246 25.1 25.1 25.2 25.4 25.1
1986 24.9 25.9 25.2 248 25.2 24.7 24.6 24.9 25.6 25.4 26.4 25.8 25.8
1987 25.0 25.5 25.8 25.3 25.0 24.7 24.2 25.2 25.9 263 26.9 26.5 25.5
1988... 2S ww. 25.2) 24.7) 24.6) «24.0 «28.7 24.4 «225.5 «225.1 «25.1 «25.1 824.9
1939 24.7 25.2 24.7 24.3 24.9 24.5 24.0 24.5 24.7 25.8 25.7 25.5 24.9
1940 25.7 26.2 261 25.3 25.3 24.9 24.5 24.38 25.1 25.6 25.8 25.8 265.8
Mean 25.4 25.6 25.5 25.2 25.0 245 243 248 25.4 25.6 25.9 25.4 25.2

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 222.9 292.7 329.7 192.0 345.9 234.5 172.6 164.2 1386.0 119.0 213.0 253.9 2676.4
1932 640.0 379.1 384.38 259.9 311.2 302.6 142.2 230.3 188.6 96.5 1386.6 483.4 3554.7
1988 173.1 266.6 393.6 149.8 312.9 219.6 247.0 211.8 112.5 187.9 259.1 291.3 2775.2
1934 190.3 258.0 246.2 240.2 247.0 367.8 387.7 250.9 179.6 168.7 269.2 265.7 3071.3
1985 209.7 243.8 120.4 118.6 224.1 247.9 226.2 461.0 258.8 154.7 172.2 380.4 2817.8

1936 235.3 112.9 236.1 260.0 373.1 185.5 173.5 88.0 158.8 259.8 96.0 249.7 2422.7
1987 253.1 89.7 272.8 279.9 317.8 175.0 197.2 153.0 136.8 90.4 73.1 326.3 2865.1
1938 sa --- 180.1 830.3 396.8 304.1 253.6 147.0 72.9 250.8 243.5 267.1 9c
1989 285.1 95.1 309.6 306.4 819.2 172.7 338.0 124.0 104.7 802.9 258.9 291.7 2908.3
1940 215.7 259.9 187.8 839.0 208.7 117.4 1385.4 289.2 167.4 78.6 217.3 228.7 2844.6

Mean 269.5 222.0 261.0 247.6 305.7 232.7 227.38 206.9 151.1 165.9 193.9 303.8 2738.2

* Normal values used for missing months.

WHOLE VOL. SOUTH AMERICA 451

SAO PAULO, BRAZIL

Lat. 23°39’ S. Long. 46°32’ W. H, = 796 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV, “Aq 4529 Ad.
Means of (see Notes on Brazil)
600 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 92.7 93.1 95.0 94.8 96.0 96.6 97.4 98.5 95.9 94.5 92.9 92.9 95.0
1932 93.6 92.9 94.2 938.8 96.4 95.7 97.7 96.0 95.0 94.1 92.8 . 92.2 94.5
1933 92.3 93.38 93.9 96.4 96.8 97.1 97.5 97.2 95.7 945 92.9 91.9 95.0
1934 93.6 93.7 946 94.8 95.8 966 98.4 97.2 96.2 96.4 94.5 92.5 95.4

1935 93.1 93.3 93.4 94.9 96.8 96.7 96.5 97.1 95.2 94.1 93.9 92.3 94.8

1936 94.0 92.5 95.0 94.1 95.9 98.0 97.7 96.3 96.1 94.8 91.3 92.2 94.8
1937 92.7 93.1 93.1 95.0 95.9 97.0 97.6 95.7 95.9 94.1 93.1 92.8 94.7
1938 93.1 93.7 93.9 94.5 95.6 97.0 97.4 96.5 96.0 94.7 93.8 91.7 94.8
1939 92.7 94.1 93.9 95.5 954 95.8 98.0 96.9 95.3 94.9 92.9 93.5 94.9
1940 92.9 93.2 93.5 95.1 95.8 97.5 97.8 96.6 96.4 94.5 98.1 93.0 95.6

Mean 93.1 93.3 941 949 960 968 97.6 96.8 95.8 94.7 93.1 92.5 94.8

TEMPERATURE IN DEGREES C. ht =1.50 m.
Means of (see Nores on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 21.9 20.2 20.4 US) SUG ia Toe b6. Tb 6, 21856 2! 18.1
1932 20.1 22.4 21.4 $20.6 16.7 15.2 16.4 15.3 18.4 18.9 20.0 20.6 18.8
1933 20:69 821-8) 9198) et), S165: 43) 140° 16:0. ATO) 7 ATES 1972 17.7
1934 2059) 922.0 (20-2) 196 CES) 163) 14-5. 16.3 Ave ares 19:8" 20s 18.5
1935 20,00 972055 (2058 63 4rd) ISO) Wb:b 458 16.0) 752, 8 2027 17.6
1936 Zee 9:6; 91955)" 185) 18-8) 16.8" 14:9) 188 ba 17-6 1739 «= 19:9 17.8
1937 ES Opeec0.O) a 20.e es lieS) eda Se eb Ol et bs2e ST6I2 9 TBE 61636)" S725) © ste 17.3
1938 22.0 20:6 (20°57 W838 1538 F496 1472 «14:8 16:8 7a 18:8 (19:5 17.7
1939 205 © ald) e210) 91875 ied TIS 1259) | 1652 = 15:0) 17-5. 919:0) ©1978 17.9
1940 ZALZ ee Ost 92059) 22010) st 5s7 911673" 16:2 634) $17.2) 18:3 2238 18.5
Mean 20.8 20.9 20.6 18.8 166 154 149 15.5 1638 17.5 18.5 20.1 18.0

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 259.38 281.2 817.8 70.9 44.5 47.0 7.0 22.4 144.3 101.1 145.8 182.2 1623.5
19382 306.8 143.2 199.7 20.6 132.2 38.1 19.8 389.2 49.4 187.4 2387.6 250.1 1574.1
1933 145.4 104.1 119.6 14.8 58:5 682 30.4 19.1 70.8 983.0 79.5 153.2 946.1
1934 260.5 156.7 133.8 538.1 16.2 48.1 5.4 40.4 81.0 95.1 138.6 309.1 1333.0
1935 175.1 255.7 154.8 68.6 49.6 73.5 52.38 68.8 219.9 187.7 58.1 151.3 1509.9

1936 150.5 163.7 219.1 23.1 657.0 4.1 32.6 130.1 115.8 102.4 96.0 202.5 1296.9
19387 205.5 113.5. 172.2 198.0 114.1 50.3 4.0 75.6 84.2 160.8 206.6 171.0 1500.8
1938 160.6 111.7 118.3 215.7 82.1 387.1 38.8 69.0 1338.4 179.0 109.38 170.9 1425.9
1939 198.0 156.2 114.8 67.3 66.6 31.3 38.7 6.1 29.0 22.5 249.9 150.5 1130.9
1940 290.6 264.1 65.8 42.3 29.9 13.0 108 17.5 47.8 146.1 66.8 138.2 1182.9

Mean 215.2 175.0 161.6 76.9 65.1 40.6 24.0 48.38 92.6 121.5 188.8 187.9 1847.4

* The pressure from 1931 to 1934 was corrected to H» = 796 m. by the addition of +1.0 mb. See
Notes, p. 55.

452 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SENNA MADUREIRA, BRAZIL
Lat. 9°8’ S. Long. 68°40’ W. H»=135 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Nores on Brazil)

900 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1982 94.3 94.8 94,4 94.4 95.6 96.6 98.0 97.6 95.2 94.3 93.6 94.7 95.3

1933 93.0 93.9 94.3 93.8 mene oes
1934 93.6 94.4 93.9 93.9 95.8 97.2 917.5
1935 94.2 94.2 94.8 95.6 96.7 97.0 98.2

1936 94.7 94.0 95.0 94.8 94.4 96.8 97.9
1937 93.5 94.4 94.0 95.6 96.7 97.4 97.9
1938 93.6 94.7 94.3 94.8 95.3 96.5 96.6 95.2 95.6 94.0 93.5 95.0
1939 95.0 95.5 95.0 95.8 95.6 96.9 99.0 96.9 94.7 93.7 95.5 95.9
1940 95.7 94.8 94.9 95.9 95.8 96.9 97.7 97.1 95.8 95.5 94.9 94.0 95.8

Mean 94.2 94.5 94.5 95.0 95.7 969 97.7 966 95.5 949 93.9 98.9 *95.3

96.8 mers 94.7 94.4 or bic 94.0 ete
93.6 94.38 94.3 93.5 94.8
96.4 aieie tele 93.8 aes

95.6 94.8 93.1 93.2 95.1
95.9 95.6 93.8 98.1 95.3

ore © O oe
NAAT AA
wonnre ~I bo

TEMPERATURE IN DEGREES C. h:=1.70 m.
Means of (see Norrs on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 25.8 26.8 25.5 25.4 226 21.6 22.7 23.3 25.9 26.1 25.6 25.6 24.5
1932 25.4 25.0 248 25.8 246 23.8 24.4 242 24.8 25.7 26.1 25.8 25.0
1933 26.2 26.1 25.9 25.8 sete 5166 Sicvs ere 26.6 25.8 ae 26.1 ee
1934 24.6 25.0 24.9 , 24.88 25.0 24.6 244 26.4 25.7 25.6 25.8 265.5 25.2
1935 25.8 26.1 25.6 246 24.2 24.4 23.2 23.8 24.4 ote 25.4

1936 94:4 “25:6 “2551 24:8 25:2 ‘28.7 (23:51 “28:2 “26.4 (26°74 92673) 20.7 24.9
1937 25.8 25.8 25.6 25.2 24.0 24.2 25.7 25.4 . 26.7 25.3 28.1 25.9 25.6
1938 25.0 25.8 24.4 “24.1. 24.1 24.1 23:6 238.5 24.9 23:8 25.2 24.7 24.4
1939 24.8 24.1 24.7 24.4 249 24.2 22.3 28.3 23.8 25.0 24.7 24.9 24.3
1940 24.6 25.2 26.0 24.9 24.4 243 243 24.2 25.0 25.1 25.0 25.3 24.8
Mean 25.2 25.4 25.1 249 24.3 28.9 23.7 241 25.3 25.4 25.8 25.5 %24.9

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 312.3 840.2 144.0 339.8 66.8 34.6 0.0 65.8 95.8 183.7 91.6 398.8 2073.4
1982 218.1 236.8 365.0 157.8 148.3 66.1 42.4 28.1 208.4 273.6 254.4 815.4 2809.4
1983 292.2 394.3 219.4 499.2 afer aes ates Steye 74.4 123.1 ae OS Sele
1934 406.8 245.5 366.7 232.1 109.7 14.3 2.7 86.7 117.0 124.6 197.1 186.6 2089.8
1935 408.6 120.0 188.0 85.4 7.5 91.3 39.7 25.6 88.0 3 ty wien RO eek A

1986 417.7 206.9 241.7 255.6 86.0 80.1 66.5 14.0 64.2 174.8 248.7 212.1 2068.3
1937 316.5 195.0 227.8 120.0 21.4 132.0 2.0 36.0 140.5 225.0 118.0 251.0 1785.2
1988 276.4 244.0 272.0 301.0 213.0 70.9 35.0 sels 73.9 325.8 188.6 247.1 ojelp
1939 200.6 288.2 280.2 206.4 147.2 69.5 68.4 186.6 634.0 168.7 322.3 282.7 2799.8
1940 229.8 241.7 316.1 204.4 255.8 51.4 18.1 64.8 165.9 256.6 205.7 265.5 2270.8

Mean 307.9 251.3 262.1 240.2 116.7 67.8 29.4 51.0 166.2 206.2 203.3 262.172164.2

* Mean of 12 monthly means. j Sum of 12 monthly means.

WHOLE VOL. SOUTH AMERICA 453

TAPERINHA, BRAZIL

Lat. 2°25’ S. Long. 54°42’ W. H» = 20.00 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Nores on Brazil)
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 8.6 1.9 9.6 9al 925) aba 9:6 OS 8.8 8.0 6.2 7.6 8.9
1932 7.6 8.7 8.6 7.4 9.2 9.5 10.4 9.0 8.6 7.4 6.6 6.4 8.3
1933 6.6 8.4 8.3 8 104. G@0.2- 10:6 9.9 8.7 7.5 6.6 7.0 8.6
1934 9.6 8.4 9.4 9.5 9:8 10.2 10.3 8.7 8.6 7.0 8.0 *8.9
1935 8.0 9.0 8.6 8.7 9.6 9.6 9.8 9.5 8.7 7.6 6.8 7.5 8.6
1986 8.0 8.4 8.4 8.2 49 9.9 10.7 9.8 9.0 8.4 7.0 el 8.6
1937 6.8 8.6 7.5 9.1 9.4 10.3 10.6 9.4 9.0 8.4 7.1 6.7 8.6
1938 36 8.2 7.9 8.2 9.0 20:2\. 034 8.8 9.0 8.0 6.8 ‘6.4 *8.4
1939 8.2 9.2 8.4 9.3 9.0 929° LON7 9. 9.5 iehs 7.1 8.3 *9.8
1940 9.1 8.4 8.2 9.1 8.6 10.3 11.3 10.0 8.8 8.3 7.0 7.6 8.9
Mean 7.9 8.6 8.4 8.7 9.2 10.1 10.4 9.7 8.9 8.0 6.8 7.3 8.7

TEMPERATURE IN DEGREES C. hi =1.45 m.
Means of (see Nores on Brazil)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 25.8 26.0 25.6 25.9 25.7 25.6 25.4 26.0 26.4 27.1 26.6 27.0 26.1
1932 25.9 25.38 25.4 25.8 25.8 25.1 25.2 26.3 26.9 27.4 27.4 27.2 26.1
1933 26.7 25.6 25.7 25.5 25.6 25.2 25.2 26.2 26.6 26.8 26.0 26.0 25.9
1934 siete 24.6 24.8 25.2 25.3 25.2 25.2 26.4 26.8 26.4 26.7 26.0 *25.7
1935 25.9 25.2 25.6 25.5 25.1 25.2 25.6 26.0 26.8 27.6 27.3 26.9 26.1

1936 25.5 25.8 25.5 25.6 25.9 25.4 25.6 26.0 26.8 27.0 27.2 26.8 26.1
1937 26.5 25.6 25.5 25.5 25.4 25.4 25.3 26.4 26.9 27.38 27.6 26.6 26.2
1938 Oot 25.7 25.5 25.8 25.2 25.2 25.4 26.2 27.0 27.4 26.6 26.3 *26.0
1939 25.5 24.9 25.2 25.3 25.6 25.4 25.1 25.6 26.3 tele 228 \ Ziel S268
1940 26.0 *26:0' 2651 2558 25:9 '25:6 ‘25:4 26:3 “2750 ‘2755 ‘24:4 ‘o7!9 26.3

Mean 25.9 25.5 25.5 25.5 25.6 25.3 25.3 261 268 27.1 27.0 26.7 26.0

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

19381 167.5 169.2 482.0 466.6 312.1 86.8 65.7 50.4 126.1 16.6 110.7 2.0 2055.7
1982 1383.8 217.6 527.4 179.5 119.9 160.7 76.1 7.9 2.1 4.9 14.3 104.5 1548.7
1933 72.5 246.0 335.0 346.4 303.9 3871.8 217.6 384.4 24.4 110.4 140.0 42.9 2245.3
1934 -». 842.2 387.1 400.5 390.5 225.3 99.7 54.7 46.2 178.0 60.1 247.9 *2562.5
1985 135.5 488.8 337.5 342.0 370.4 105.8 53.3 40.1 23.6 1.9 66.4 42.9 1958.2

1986 123.9 233.3 250.6 272.7 234.38 153.7 52.7 65.2 16.4 82.3 48.5 83.7 1567.8
1937 160.0 164.1 383.9 245.7 381.7 209.0 60.8 58.4 22.0 19.4 44.2 208.6 1952.8
1938 -.- 206.9 288.6 6526.8 318.9 184.2 107.7 . 41.6 22.2 9.1 200.2 176.8.*2218.3
1989 125.0 332.5 447.5 358.6 224.3 271.9 225.5 81.38 43.5 eieye 0.1 57.1 *2215.8
1940 163.9 113.8 169.7 465.5 288.1 212.4 109.8 48.5 10.1 19.1 73.7 76.7 1760.8

Mean 135.3 246.4 360.9 360.4 294.4 198.2 106.8 47.8 33.7 48.5 75.8 99.342007.5

* Normal value used for missing months. 7 Sum of 12 monthly means,

454 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

TURI-ASSU,* BRAZIL

Lat. 1°43’ 8. Long. 45°24’ W. Hp =5.60 m.t
PRESSURE AT SEA LEVEL
Means of (see Nores on Brazil)

1,000 mb. +
a a EO SS eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 9.8 9.1 10.6 9.9 10.5 12.5 11.5 12.9 11.3 10.6 8.6 10.1 10.6
1932 9.5 10.3 9.7 9.1 11.0 11.4 12.5 11.3 11.4 10.5 9.3 9.3 10.4
1933 8.7 10.2 9.7 10.2 pe: LA. 22 12.3 py 9.8 8.6 9.0 10.4
1934 9.5 10.6 9.9 10.9 alee 11.8 12.3 12.6 EL 10.6 9.3 9.9 10.8
1935 9.7 10.7 8.6 10.2 Lele 11.5 ala te) 11.9 11.4 10.2 9.3 9.7 10.5
1936 9.7 10.2 9.9 9.5 12.5 12:1 13.8 11.8 11.8 10.9 10.1 10.5 11.1
1937 9.7 10.3 9.0 10.6 11.0 12.2 12.6 12.2 12.3 10.6 9.4 8.7 10.7
1938 Lok 10.0 9:77 9.9 10.6 12.2 12.4 11.2 11.9 10.9 9.1 8.6 $10.6
1939 10.1 10.7 10.2 Ld Ll! eL 13.0 12.3 12.2 10.5 10.2 11.2 11.2
1940 11.0 10.6 10.3 PLL 10.6 1276 13.5 apr 16 11.3 9.9 10.3 11.3
Mean 9.% 10.3 98 10:3 lla 12:0 12:5 “22:1 ite) A0'¢ 9.4 9.7 10.8
TEMPERATURE IN DEGREES C. ht =1.70 m.

Means of (see Notes on Brazil)
eee ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 27.2 26.5 26.6 26.5 26.6 26.2 25.8 26.5 Died 27.4 27.6 20.5 26.8
1932 27.0 26.4 26.3 27.4 27.0 26.3 25.8 26.6 27.2 27.2 27.4 27.7 26.9
1933 27.2 26.0 25.8 25.3 25.6 25.6 25.5 25.9 26.8 27.2 Zibed 27.0 26.3
1934 26.1 24.8 24.8 25.3 25.2 24.8 25.6 26.6 PA (a | 27.3 27.4 27.1 26.0
1935 26.6 25.1 25.5 25.4 25.4 25.6 26.0 26.0 26.3 26.9 27.2 27.5 26.1
1936 26.7 25.6 26.9 26.7 26.4 26.0 26.0 26.4 26.6 27.0 27.4 27.6 26.6
1937 2755 26.4 26.4 25.6 25.4 25.8 25.6 26.4 27.0 27.4 Qe. 27.6 26.7
1938 etehe Del. 25.5 25.5 25.7 25.7 25.0 26.6 27.2 27.5 2060 27.8 $26.5
1939 26.9 25.3 25.5 25.8 25.5 26.0 25.9 26.4 26.7 27.0 27.3 27.8 26.3
1940 26.3 26.5 26.0 2537 25.6 26.2 26.4 26.5 20.1 27.3 27.4 28.0 26.6
Mean 26.8 26.0 25.9 25.9 25.8 25.8 25.8 264 26.9 27.2 27.4 27.6 26.5

TOTAL PRECIPITATION IN MILLIMETERS. hr,=1.50 m.

oe eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
260. ie eee ee ee
1931 66.0 $78.4 641.0 332.1 215.2 227.8 195.0 46.6 14.1 0.7 7.0 7.7 2181.6
1982 150.4 1387.7 216.8 67.0 88.2 144.5 116.3 44.7 25.7 2.3 Led 1.5 996.8
1933 69.8 301.2 345.2 661.1 333.1 145.2 273.6 109.6 6.3 18.4 72.4 73.9 2409.8
1984 207.5 319.2 296.9 3855.2 870.3 424.9 145.2 53.6 4.1 15.3 82.2 108.4 2832.8
1935 175.5 329.2 447.0 466.1 805.8 204.3 87.3 V2.7 13.3 6.9 0.0 11.1 2119.2
1986 195.7 522.5 148.4 185.1 286.4 130.6 17.8 48.5 12.6 7.7 16.8 4.1 1576.2
1937 63.2 382.8 403.8 6519.5 601.8 271.9 189.2 140.2 39.4 15.3 5.9 80.5 2655.5
1938 95.8 122.1 471.9 426.8 320.9 218.9 206.1 98.2 4.3 3.6 7.6 5.9 1981.6
19389 153.9 492.8 553.8 330.2 $99.4 221.6 150.4 43.7 24.2 31.1 9.5 0.8 2411.4
1940 181.5 261.8 492.4 673.7 483.38 177.4 151.6 146.9 38.6 T.2 8.8 3.4 2626.1
Mean 134.9 324.7 401.7 401.7 340.4 216.7 153.2 80.5 18.3 10.8 16.2 24.7 2123.9

* See ADDITIONAL Data, p. 617.
7 0.7 mb. added to observed values to reduce to sea level.
¢ Normal value used for missing month.

WHOLE VOL. SOUTH AMERICA 455

GEORGETOWN (BOTANIC GARDENS), BRITISH GUIANA

Lat. 6°50’ N. Long. 58°12’ W. H»=—66 ft.
PRESSURE AT SEA LEVEL
Means of 3(7°+13"-+-18")

1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 2 LOCO 1259) es LG 24 2 8. LIS 0'9 9.2 11.4 117

1932 PEC e285 Ti ONO TA 26) 12191 1.5) 1-3) 1055 9.7 10.3 11.5
1933 MI e2e8: 1236 9) 12:5) 12.6128 26 116 1053 9.3 10.6 11.7
1934 LICSe S828 3.3 12-9) 3.2" (8.2) ASA 11.4 9.9 11.9 12.4
1935 BIO GL26 22.7 1220) 22) 28 | a 22 A, ONO. 10.4 19 12.0
1936 2°35) 23-5) 1253) 12.25 109" Isa 13:6" AZi4 11.9) “2153 1103! 1040 12.1
1937 10:9 13:2 «11:8 «e258 12-4 138.60 13.50 62.80 15S 1018) «= s 102 s«10.2 11.9

1938 ies el Ole wll Om e120 EZ Sr oer al8.6i0 Ty Ste 1e2. ONS) ior 11.9
1939 L229 3. 2:9) 184278) 3.4 | 137 1256 IG «1056 1087 ~~ 41927 12.7
1940 3 90a oO) 2.6.8 ode 1223) St dO) S'S) TI d3) 10:3) 1/230 12.5

Mean 12.1 12.9 124 12.3 12.2 13.0 182 124 118 10.9 100 11.2 12.0

TEMPERATURE IN DEGREES F. hi=4.5 ft.
Means of 4(daily Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 SOi2) 48162) Sikes (82:7 8123 18029) 8053. (8162) ‘821 82:2 817 980.0 81.3
1932 79.9 79.8 80.4 80.5 80.7 80.4 803 81.0 82.5 82.7 82.5 8s1.1 80.9
1933 79.7 79.2 79.8 80.6 80.8 80.3 80.7 80.9 81.9 81:8 80.6 78.6 80.4
1934 771.7 78.4 78.8 80.3 80.5 80.0 80.2 81.3 82.2 81.2 81.2 80.1 80.2
1935 79.9 79.2 80.0 80.5 808 79.7 80.3 80.5 81.6 81.7 82.0 80.6 80.6

1936 79.2 78.8 80.2 80.6 80.8 801 80.2 81.38 82.1 82.1 81.9 81.3 80.7
1937 79.8 (80.1 80.7 80:9 80.7 80:2 79:9 80.9 82.3 82.7 80.5 81.1 80.8
1938 79.8 80.1 179.6 80.3 80.5 79.9 80.0 80.6 82.5 82.8 82.1 80.5 80.7
1939 io, 48:9 79:3 79.8 80:4 (80.4 80:38 81.8, 82.1 82:6 82.5 8127 80.7
1940 80.0 80.9 81.9 83.0 82.1 80.8 81.1 81.7 82.4 82.7 82.0 80.3 81.6

Mean 79.6 79.7 80.2 80.9 80.9 80.3 80.3 81.1 821 82.2 81.7 80.5 80.8

TOTAL PRECIPITATION IN INCHES. h;=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 172 3.09 1.49 1.27 11.49 11.47 12.42 6.44 4.48 5.62 2.05 7.77 69.26
1932 8.50 1.00 6.64 15.06 13.55 13.06 7.35 5.52 1.09 38.75 0.11 14.88 90.51
1933 7.24 4.66 6.10 5.60 14.34 12.56 8.16 14.45 1.82 4.12 10.40 27.10 116.55
1984 28.00 2.39 3.51 2.31 3.31 9.21 9.81 4.19 1.81 5.80 5.57 5.63 81.04
1935 5.94 10.59 3.82 1.15 11.56 14.37 8.12 18.78 5.39 3.381 38.72 4.60 86.35

1936 6.32 2.49 9.20 13.43 15.01 11.92 10.34 1.47 166 4.66 4.32 23.27 104.09
2037 11741 0'95 «=s26' 45.44 12.43 17-280) 15:68 7.22 3:16 3:10 4.10 9.66 ‘92:16
1988 13.34 15.10 13.76 7.95 11.17 18.17 12.74 14.96 1.85 3.48 6.12 6.36 119.00
1939 12.61 3.98 4.66 8.80 7.25 7.58 10.18 3.08 2.43 1.57 1.89 2.28 665.71
1940 4.58 0.67 0.64 1.03 7.80 13.54 10.05 7.44 3.14 2.54 4.77 13.09 69.29

Mean 9.97 4.49 5.11 6.20 10.79 12.46 10.48 7.85 2.68 3.79 14.15 -11.46 989.38

456 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

ARICA, CHILE
Lat. 18°28’ S. Long. 70°20’ W. H,=29 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-+13"-+-18") ,* 75th meridian W.
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 ;

1932 stale 7.3 8.0 S80 VOL2s aS 1260) 6) © 1055 8.8 tele
1933 9.0 8.2 64 TOT, U2 Tes; 23b: Se Wa, D204 1252, aks 11.4
1984 9.6 10.4 9.9 11.0 alee siete 12-90 Sd 123 3:8) des ao

1935 9.3 10.4 9.6 103 12.0 12.8 cee eee sere 12 EO 9.5

1936 8.0 we stets aiste 12:0) 4:2) 13:6 Wek 8.2, ib Les) aLIro ae
1937 : aie 8.3 10.0 116 123 12.2 12.4 1385 125 # 11.0 9.2 fs
1938 8.9 8.5 85° LOS 13 Wass 28:0 8:2 127 “124 W0:2 9.3 10.9
1939 7.6 7.8 8.1 8:69 102 isa 2) O83) Ge 1025 9.5 9.1 9.7
1940 8.2 7.5 7.7 8.8 6° AO 20> it Wors (1019 9.7 8.2 9.5
Mean 8.7 8.6 8.6 9.7 11.1 12.2 124 124 12.8 12.0 10.8 9.7

TEMPERATURE IN DEGREES C. ht =1.50 m.
Means of 4(7"+18"-+ Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 207 21> 62156) 198 1.2 16-2. 6.8 15.6 166)” 18-6 ere arene cele
1932 Preaie 2200 20 OG SST. AO, 1658. 62S" 636) 8) SNS a 120d see
1933 2002; (238.0r 20-5 a Old iT 16.5 15.3 15.2 16.2 17.2 18.1 20.0 18.5
1934 22.2 21.7 21.4 19.4 .

1935 195 66. "23 0) EG AON Fg Selo Soe i
isa kts 8 OS US gd «(ies 618? 6 18B 6B «1789 «= 19:2 - 2110
1937 20.8 186 16.8 15.8 15.2 15.3 15.6 166 18.7 21.8

1938 21.1 22.0, 2a WES Woe Tp at 308) ae i sl62b.F 18:6 ae O.8 17.6
1939 22.9 21.9 20.4 19.4 185 17.1 162 ‘16.4 17.0 18.2 19.8 20.6 19.0
1940 2250 2055 ~°2059 AO. 18:3 248 W6%b W6%) Wis Tso aol "2 2iKs 19.2

Mean 21.8 22.1 21.8 192 175 165 15.6 15.6 163 175 18.8 20.6 otal

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
1932 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
1933 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
1934 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
1935 0.0 0.0 0.0 0.0 0.0 0.0 ‘ Tale 0.0 0.0 0.0 .
1986 0.0 stole ae 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ste
1937 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.4
1938 0.0 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.0 0.0 0.6
1939 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.3
1940 0.0 0.0 0.0 0. 0.0 0.0 0.5 0.0 0.0 0.0 0.0 0.0 0.5
Mean 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 70.2

* See Norns, p. 56. 7 Sum of 12 monthly means.

WHOLE VOL. SOUTH AMERICA 457

BAHIA FELIX, CHILE

Lat. 52°58’ S. Long. 74°7' W.
TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 421.5 442.1 520.6 285.5 ... 808.1 246.0 389.6 351.8 373.5 272.7 390.0 *4806.5
19382 633.3 384.8 772.0 404.5 361.8 139.9 370.8 158.6 529.6 454.7 749.6 771.0 5730.1
1933 305.4 524.1 872.8 482.6 253.3 291.2 592.0 333.5 432.5 317.6 380.0 169.1 4954.1
1934 693.8 213.1 368.8 359.6 540.2 820.6 625.2 585.5 805.1 496.38 268.1 380.7 5107.0
1985 374.1 528.8 1058.9 3833.5 192.3 8387.0 258.2 382.4 327.1 315.9 3874.7 399.5 4881.9

19386 504.1 363.9 446.0 338.2 133.8 359.2 381.4 223.0 545.1 357.5 508.7 409.7 4570.6
1937 3872.0 3871.9 490.7 416.0 268.5 417.5 228.7 92.7 699.7 372.7 820.7 367.8 4413.9
1938 315.7 517.1 3879.2 268.4 492.0 366.4 440.7 386.9 347.1 612.8 218.5 584.2 4929.0
1939 384.0 323.0 520.0 369.0 188.0 180.0 836.0 241.0 219.0 368.0 280.0 181.0 3589.0
1940 461.0 276.0 700.0 469.0 321.0 344.0 302.0 511.0 319.0 321.0 474.0 439.0 4937.0

Mean 446.5 394.4 612.9 372.6 305.1 306.4 378.0 325.4 407.6 399.0 384.7 409.2 4741.8

* Normal value used for missing month.

458 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

IQUIQUE (ISLA SERRANO), CHILE

Lat. 20°12’ S. Long. 70°11’ W. H=6 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"+13"+18"), 75th meridian W.
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 10:7 10:8. GN We 46 “bed 164 ba WS) S5Se ASG ab 13.2
1932 10.7 -10.2 11.4 11.6 8.3 14.2 14.2 15.2 149 14.7 18.9 12.6 13.1
1933 11.4 #110 211.3 12.8 14.4 15.3 162 15.8 15.6 15.0 14.8. 14.1 14.0
1934 10.9 “18. 12:8 T38ir 16/0 16:6 1bi6* 26:2) lb 16:3) 14.609 1403 14.6
1935 12. 18.4 11.7 12:9 14:56 “16:6 15.1 165 14:9 “1533 ~1Si9) = 1236 14.0

1936 11.8 12.5 116 18.5 18.8 15.8 156 15.56 15.3 143 13.5 13.3 13.8
1937 11.6 123 113 13.4 $15.9 15.5 153 15.3 166 15.7 14.2 12.4 14.1
1938 12.3 11.7 12.0 18.7 148 15.7 16.2 16.3 15.6 15.3 13.6 12.6 14.2
1939 21:2 TG IN 2h; assr 14.5 49 | ASTB bao 4 SE) 18.2 13.4
1940 12.6 116 119 12.9 18.5 146 149 145 14.3 149 138.9 12.4 13.5

Mean 11.6 11.8 116 12.9 144 15.8 15.3 15.4 15.38 149 13.9 129 18.8

TEMPERATURE IN DEGREES C. ht =1.50 m.
Means of 4(7"-++-18"+ Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931
1932
1934 oes Ser sere sete sate wore, LBS UB 6 G0) 7, 1828 eee
1935 19:9 19.9 19:2 17.9 16:8 15:9 14.7 145 16:8 16.0: 18:4. Ws:S 17.3
1936 19.8 20.0 19.6 18.8 17.2 146 14.6 145 15.0 16.8 17.8 19.5 17.4
1937 20.4 20:2 18.8 17.0 1612 149 14.9 145 145 16:6 17.2 19:1 16.9
1938 19.4 19.9 189 159 148 14.56 13.8 18.2 14.2 15.7 17.4 18.8 16.4
1939 20:1. 19:5 18.6 16:8 17.8 16:5 “15.6 J16-15 36:8 7:8 18:6.) 19:8 17.8
1940 20.1 20:7 “19:9 19:0) “18:b" “27.2 16:3 1628" 71635 “Atte (18.5 196 18.3

Mean 19.9 21.5 19.1 17.6 168 156 15.0 149 15.4 165 17.9 19.1 %17.4

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug.. Sept. Oct. Nov. Dec. Year
1931 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
1932 0.0 0.0 0.0 0.0 0.0 1.8 1.0 0.8 19 0.4 0.0 0.0 5.4
1933 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.0 0.4
1934 23 0.0 0.0 0.0 0.0 0.0 0.5 0.3 0.0 0.0 0.0 0.0 3.1
1935 0.0 0.0 0.0 0.0 0.0 0.0 2.5 0.0 1.9 0.0 0.0 0.0 4.4
1936 0.2 0.0 0.0 0.0 0.0 0.0 1.0 0.6 0.7 0.0 0.0 0.0 2.5
1937 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
1938 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.0 0.0 0.0 0.0 0.0 3.0
1939 0.0 0.0 0.0 0.0 70.0 0.0 0.0 2.7 0.0 0.0 0.0 0.0 2.7
1940 0.0 0.0 0.0 0.0 0.0 5.6 14.4 0.0 0.0 0.0 0.0 0.0 20.0
Mean 0.3 0.0 0.0 0.0 0.0 0.7 1.9 0.8 0.5 0.0 0.0 0.0 4.2

* Mean of 12 monthly means. + Amount too small to measure.

WHOLE VOL. SOUTH AMERICA 459

ISLA DE JUAN FERNANDEZ, CHILE

Lat. 33°37’ S. Long. 78°52’ W. H=6 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4$(7"+-13"-+-18"), 75th meridian W.
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 A656) 16:5" “18:6 16:6 20:9 3610 17.7 20:6 © 23:0 21:4) 20:1 18.3 18.9
1932 Sot a2) 1839 17-2 96) 12:8 1bs2 1824.) 9907 997.4) 2016; 19.7 18.5
1933 LO ieay 8.2 17.8) eB) 1939 «21.2 «196 «620% 619.4 2.6 «18:2 19.1
1934 USi4 20:0) S16 190 1650" 15/6) 216 214 1915 23/6 2058 20:4 19.5
1935 18.9 196 184 18:55 144 184 19.8 17.8 21.8 20.5 204 18:6 18.9
1936 LoS 8-4 16:9 16:8) 16.4 1816) 8. 20.7% 9i8 (290. 20.8 ToL 18.7
1937 ES, ied | 18.7 19.5) 118.6 18/4 20:5 17.1 23:0 22.9 21.1 20:2 19.7
1938 20203 81825, (2251 “.18b TOM 210)» 2374." 8e2'9- 93:6 “19% 90:2 20.8
1939 20.0 23.0 23.2 20.6 15.9 15.5 17.7 16.8 19.2 18.0 20.7 18.8 19.0

LOSON STS:9) ijl 8.7 18:2) 15.5 4:8 15.4 22.4 495 19:5 20!5 18.0 | 18:2
Mean 18.5 18.7 18.8 186 174 168 18.8 19.7 21.2 21.1 20.6 19.1 19.1

TEMPERATURE IN DEGREES C. ht =1.50 m.
Means of 4(7"+18"-+ Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 13:6. 19:6 19:0 17.2 14.8 146 12.4 12:2 12.9 14.4 .14.4 18:7 15.7
1932 18.7 19.2 184 16.4 14.6 14.8 1386 11.8 12.1 18.4 14.4 16.1 15.3
1933 HS2 1838 1-38 16:0) 144 - 4.0) 107) 1236 12.5 18:60 14.9 | 174 15.1
HOS4i 401953) 18:5 18:50 1652 14'S 135 Te 10:7 127 = 12:8 138.7 «15.6 14.7
1935 LOO Ee Lo Om 18.45 061020) at6!0) els:b) ES 124. 118 aise 415:6, 16:3 15.2

1936 Leo eee Lom ertSd 9 1.6 $14.9 ore ts.0) 7 BA | 238° 12:6 4 SO 15.1
1937 16:9 18:6 16.9 15.8 14.7 18.2 12.6 12.4 11.4 12.8 14.9 16.0 14.7
1938 Oe elven eltod 15.60 457 126 1205) 19.5 12:4 614.0 «6.1630 1:79 14.9
1939 19.9 18:9 185 166 16.2 144 13.7 18.2 13.0 18.7 14.7 16.7 15.8
1940 LOST 19.6 F184 sly.5) 81658 18:6 93:0 “A117 11252 18:8 14:5. 15.8 15.4

Mean 184 18.8 181 166 15.1 13.7 12.5 12.0 123 18.2 148 168 15.2

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 43.0 14.0 10.0 38.0 68.2 153.5 340.7 105.9 59.0 84.0 18.0 1.3 935.6
1932 22.2 5.6 28.9 93.7 49.6 210.1 256.6 90.5 42.7 9.0 28.4 28.2 865.5
1933 15.0 54.7 47.0 92.0 96.1. 79.0 44.0 104.0 88.0 71.0 17.0 27.0 ‘714.8
1934 15.0 28.0 62.0 123.0 122.0 170.00 24.9 68.0 381.0 15.0 21.0 11.0 685.9
1935 13.0 33.0 42.0 34.0 118.5 116.3 79.0 144.0 159.4 60.0 15.0 45.0 859.2
1936 40.0- 23.0 32.0 87.0 226.0 106.0 117.0 89.0 42.0 16.2 18.0 14.0 805.2
1937 1.0 11.0 34.0 31.0 125.0 44.0 54.0 161.0 61.0 34.0 7.0 21.0 684.0
1938 3.3 11 39.8 96.3 151.1 125.2 126.6 61.9 25.6 49.0 19.0 18.0 ‘711.9
1939 11.4 46.0 24.0 39.8 119.6 219.0 46.4 91.0 127.1 112.8 25.8 97.6 960.4
1940 9.8 27.8 37.7 132.9 153.8 171.2 182.6 19.6 37.9 68.8 98.8 92.2 1032.5

Mean 17.4 23.9 85.7 74.8 123.0 189.4 127.2 93.5 67.4 52.0 26.3 35.0 81.6

460 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

ISLA GUAFO, CHILE

Lat. 43°34’S. Long. 74°45’ W. H=140 m.
PRESSURE AT SEA LEVEL *
Means of 3(7"-+-13"+-18"), 75th meridian W.
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 9.8 10.0 13.4 10.2 14.9 7.8 7.7 11.6 16.7 11.8 13.5 12.5 11.7
1932 11.8 RY 11.9 5.9 13.5 3.7 6.3 11.5 ADT 12.2 12:9 13.0 10.6
1933 8.8 9.9 11.5 10.2 10.4 8.4 11.4 Wed. 13.4 1233 18.4 9.6 10.6
1934 11.2 18.7 9.8 13.5 6.8 8.2 9.2 12.5 13.1 16.1 15.2 14.0 11.5
1935 12.0 11.9 10.4 13.0 4.5 4,1 11.9 9.6 12.8 13.3 10.8 8.6 10.3
1936 11.4 13.0 10.1 hol 4.5 7.0 6.2 1252 10.4 14.4 15.5 8.0 10.1
1937 13.3 7.4 9.6 12.3 9.8 6.8 9.3 9.1 16.6 16.9 10.0 14.5 11.3
1938 11.8 14.6 10.0 14.7 5.9 7.0 8.1 13.6 12.0 SSL 10.0 12.5 V1
1939 9.3 0 11.7 14.5 5.3 5.0 9.9 6.2 13.6 8.6 13.8 13.1 10.2
1940 115, 9.2 LIZ 6.8 6.1 6.7 4.6 15.5 13.0 15.1 11:5 9.9 10.0
Mean 11.1 11.2 11.0 10.9 8.2 5.9 8.5 11.0 18.4 184 12.7 11.6 10.7
TEMPERATURE IN DEGREES C. ht=1.50 m.
Means of $(7"-+-18"+ Max.-+ Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 13.6 14,1 1252 10.8 8.5 8.2 6.9 Wal 7.3 8.4 9.6 11.2 9.8
1932 12.5 12.4 V2c1 10.7 9.2 8.9 8.0 7.4 7.3 8.3 4 10.2 9.7
1933 1281 1220)" 2025 10.2 8.7 hal 6.7 7.6 7.0 7.6 9.1 11.1 9.2
19384 aE 11.9 1122 10.3 8.5 7.0 6.9 6.9 8.3 7.6 9.5 10.8 9.3
1935 13.6 12/2 11.8 10.6 10.3 8.2 6.8 8.1 7.2 8.9 10.0 10.6 9.9
1936 11.3 12.3 11.5 10.7 8.5 15 7.9 7.1 hee 7.6 9.7 10.2 9.3
1937 11.4 11.5 10.1 9.4 8.2 7.9 Tou: 6.9 Tinik: 8.7 9.1 10.0 9.0
1938 TL 12.0 10.6 8.5 9.2 7.9 T22 6.6 7.5 8.4 10.2 Ve 9.2
1939 12:3 12.5 11.5 9.9 8.6 9.1 8.4 9.0 8.1 9.2 9.7 12.6 10.1
1940 13.0 14.1 11.8 10.1 8.6 8.6 8.5 7.0 hod 9.7 9.4 10.1 9.9
Mean (124 41235 «1:8 Aol 8.8 8.1 7.4 7.4 7.5 8.4 9.6 10.8 9.5

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 77.9 65.7 104.9 145.1 93.8 1387.4 96.7 141.7 36.8 131.8 67.3 70.6 1169.7
1932 18.7. 72:0— 141:7 197-5: 7115.6" 124.4 169.4 98:9 10722 §104.0 6527" “916. -1S86k6
1933 97.1 1665.7 81.0 36.6 138.6 159.7 102.7 100.8 47.4 34.2 61.6 62.7 1088.1
1934 41:38. *4651 "6615 45/2 ‘S4i6 21:4 ‘58/6 ‘6832 ‘S558 ‘8bst “Si.b) “er7 GBG0
1935 41.5 70.6 86.1 61.6 187.0 111.5 72.8 99.8 51.9. 79.6 148.9 113.8 1118.6
1986 32.0 59.2 110.8 122.5 219.5 159.8 195.9 154.7 202.1 68.5 62.0 148.4 1685.4
1987 23.9 124.2 116.4 183.8 188.0 199.8 184.2 152.8 41.1 70.0 151.0 61.1 1496.8
1938 49.2 60.5 187.5 97.1 142.8 126.8 156.5 150.5 167.7 84.8 95.8 55.1 1828.8
1939 87.1 92.2 64.0 87.8 221:3 224.5 186.2 270.8 78.6 115.1 88.3 : 70.1 1586.0
1940 137.9 111.1 111.4 188.8 162.0 175.7 146.7 95.0 116.4 821 69.4 47.4 1878.9
Mean 66.7 86.7 102.0 111.1 155.8 154.1 186.4 181.3 89.1 80.5 76.6 76.2 1266.0

* See NoTsEs, p. 56.

WHOLE VOL. SOUTH AMERICA 401

ISLOTES DE LOS EVANGELISTAS, CHILE
Lat. 52°24’ S. Long. 75°36’ W. H»=55 m*
PRESSURE AT SEA LEVEL
Means of $(7"+13"-++18"), 75th meridian W.

900 mb, +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 105.7 101.1 105.5 105.4 106.7 105.6 103.0 104.0 113.4 101.9 108.3 103.9 105.4
1932 99.8 103.5 102.3 97.3 107.5 103.0 104.9 109.2 100.5 104.5 100.4 101.9 102.9
1983 104.4 101.1 99.9 99.3 101.6 99.8 102.4 102.0 104.8 1038.8 101.4 106.1 102.2
1934 97.9 109.1 101.0 108.7 98.8 102.1 95.7 99.6 112.9 106.2 110.9 106.6 104.1
19385 102.7 101.7 92.6 105.9 99.1 92.9 105.9 103.4 108.7 111.9 97.6 97.9 101.8

1936 99.6 105.8 102.4 102.4 103.3 99.8 97.1 109.1 100.8 106.38 106.4 93.4 102.2
1937 107.4 97.6 98.2 99.8 103.2 97.8 103.7 106.8 104.8 110.9 101.5 105.9 108.0
1988 102.9 102.2 100.7 105.8 97.4 101.5 97.8 104.0 104.2 97.7 102.7 100.1 101.5
1939 99.7 102.5 103.3 106.9 104.1 103.1 104.7 105.9 107.2 99.4 108.3 112.2 104.8
1940 99.4 104.6 100.9 95.6 97.1 102.0 97.0 105.7 105.5 110.38 102.7 100.6 101.8

Mean 101.9 102.9 100.8 102.8 101.8 100.8 101.2 105.2 106.3 105.3 104.0 102.9 103.0

TEMPERATURE IN DEGREES C. ht = 1.50 m.
Means of 4(7"+18"+ Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 9.6 9.8 8.6 8.0 6.7 5.2 4,2 5.1 4.4 5.6 6.3 7a 6.8
1932 8.4 8.4 8.1 728 7.2 5.6 4.2 5.5 6.4 718 7.7 8.4 7.0
1933 =:110.6 9.8 9.8 8.7 7.9 5.9 6.0 6.1 6.6 He 729 10.2 8.1
1934 11.0 10.7 9.9 9.5 7.8 5.5 5.3 6.3 Ted 8.1 9.6 9.6 8.4
1935 aint Bes ‘ seats dare ; ate : ote
1936 te ath, oak hs ers we Sete Ae his ales ant ae oN
1937 alae th whe eis es wee ilies oh abees Lies tes athe BM
1938 ao Nits ates Se Siete Soke Nie Aer jah seers aia are seis
1939 rave ne Ms Nays Ses cate Bere Woe leis dine Rats Mee stele
1940 sere erate Se eters SAX sab aR are as Mats it ‘ sts
Mean .... sole seis Sere sa. onie steve Orie afete Rls Siete rere siete

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

19381 140.8 238.7 200.8 124.0 172.6 119.4 217.6 171.4 147.1 203.5 118.1 150.8 2004.8
1932 225.8 163.0 375.0 330.8 211.4 99.5 184.6 178.2 255.8 197.5 314.6 267.1 2752.8
1983 217.7 214.8 416.3 317.2 182.8 188.7 246.5 148.8 136.7 215.5 206.0 149.2 2590.2
1984 351.2 151.1 167.0 223.5 838.8 156.8 403.8 236.5 76.8 109.8 103.0 152.7 2465.5
1935 221.7 202.5 403.6 211.8 345.9 246.5 159.1 184.8 194.8 181.0 145.4 143.3 2590.4

1936 187.7 169.5 190.5 349.6 128.7 400.6 256.6 167.2 178.7 185.9 186.6 134.9 2536.5
1937 226.38 152.8 244.2 261.0 129.5 209.8 173.7 70.6 393.0 191.6 208.1 256.3 2516.4
1988 169.2 3808.9 272.5 264.9 260.4 187.0 218.38 201.2 215.7 275.5 130.2 324.7 2828.5
1989 268.4 211.6 283.7 239.3 102.8 200.2 102.0 114.8 113.4 229.0 103.7 107.9 2076.8
1940 200.4 106.8 276.7 263.6 243.9 176.6 245.8 369.38 315.4 182.7 227.6 213.1 2821.9
Mean 220.9 191.9 283.0 258.5 211.2 193.5 215.7 184.3 202.7 192.2 174.3 190.0 2518.2

*A value of -- 6.8 mb. was added to observed pressure to reduce to sea level,

462

Date Jan.

1931
1932
1933
1934
1935

0

0

0

di

1936 0
1937 0
0

0

0

0

o

oocorr FONOSO

.
6

1938
1939
1940

Mean

*

*

© sseses sesso
= oocoo BIS oro

June

10.5
63.6
19.9
45.1
22.5

7.0
36.0
11.4
52.2
68.9

33.7

SMITHSONIAN MISCELLANEOUS COLLECTIONS

LA SERENA, CHILE

Lat. 29°54’ S. Long. 71°15’ W.
TOTAL PRECIPITATION IN MILLIMETERS. h;=1.50 m.

Aug.

10.2
25.3

35.

@ &

25.

0.
28.5

13.6

oon

* Amount too small to measure.

as
Oo
SS)
aOw=arw ow
ro TF
Sl so rman ae seu ee ee

~
P@ ON SOR aROS

ra)
SCNSOMS OCOWOaD

ArH Obi
be aS)

PAS SS Sue SO
oO ONuoH

So FR ONF OCMWwW

oo
wn oO
= ©&

VOL. 105

Year

107.0
122.5
52.3
179.9
70.7

60.9
95.1
114.5
119.2
178.7

110.0

WHOLE VOL.

Date Jan.
1931 100.2
1982 96.1
193838 101.4
1934 96.0
1935 99.1
1936 96.9
1937 1038.1
1938 97.7
1939 98.6
1940 96.4
Mean 98.6
Date Jan.
1931 12.8
1932 10.9
1933 10.9
1934 ID
1935 10.7
1936 11.0
1937 10.8
1938 10.4
1939 10.7
1940 10.7
Mean 11.0

TOTAL PRECIPITATION IN MILLIMETERS.

Date Jan.
1931 13.8
1932 28.0
1938 40.8
1934 59.1
1985 73.2
1936 16.5
1937 4.8
1938 4.0
1989 124.0
1940 26.4
Mean 39.1

SOUTH AMERICA

PUNTA ARENAS (MAGALLANES), CHILE

Lat. 53°10’ S. Long. 70°54’ W. Hp» =8 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7°+13"+18"), 75th meridian W.

Feb.

96.2
99.9
97.7
105.9
99.0

103.1
95.9
97.7
99.1

104.2

99.9

Mar.

100.6
100.5
96.9
97.7
88.9

98.5
95.1
98.3
100.6
99.0

97.6

Apr.

102.6
95.9
98.6

105.5

103.6

101.7
97.8
103.0
104.5
95.1

100.8

May

103.1
104.5
100.8
97.2
98.0

101.5
101.3
98.8
104.1
95.3

100.5

900 mb. +

June

103.1
102.8
99.3
102.9
92.9

99.1
96.0
100.3
104.5
101.9

100.3

July

98.9
103.8
102.7

93.2
102.9

98.5
102.4
97.4
103.4
98.2

100.1

Aug.

100.5
107.8
100.9

98.6
106.0

107.4
107.4
100.8
106.1
104.0

104.0

Sept.

107.1

97.6
103.7
110.3
105.4

98.9
103.3
103.1
104.0
105.4

103.9

Oct.

97.0
100.5
101.1
102.8
110.6

103.5
108.2
95.8
99.5
108.9

102.8

Nov.

102.6
94.4
99.6

107.9
95.0

102.8

99.0
100.3
103.6
100.6

100.6

TEMPERATURE IN DEGREES C. ht =1.50 m.
Means of 4(7"-++-18"-+ Max.-+ Min.)

Feb.

=
5

0 OH M-1% GH | OH
~ Nowa re OO RoW NTW

Mar.

30.3
79.1

9.5
10.4
43.5

35.5
10.6
15.0
83.3
20.0

33.7

Apr.

PS OW Co aS OUR OO OL
SY QYNRSH ONWOH

Apr.

17.1
90.6
70.0
32.5
86.5

40.9
26.7
31.0
21.4
35.6

40.2

5s
9
q

P PNUNWNH PPR OO
wn COURRF QANRAND

May

10.5
36.2
27.0
79.2
82.3

16.4

6.3
37.0
46.0
53.7

39.5

June

mw NLP Nyw prppps
QQ wnowrk ONTHSO

June

42.2
70.2
92.1
56.4
28.4

13.3
iol
51.0
42.0
37.0

45.0

cy
DP NNNHwo HNYNHH! FE
wre onc]

eS ATR ow Db

July

19.2
72.2
26.7
45.5
39.1

34.5
25.38
15.0
21.4
73.4

37.2

Aug.

Se)
00

SO ey ARO a 09) COFCO LO UES
o a owonar me OnaTS

Aug.

12.1
27.4
38.2
35.0
35.3

10.4
50.3
13.0
49.9
31.8

30.3

* See Notes, p. 56.

Sept.

Le
eo

PS eo coe ou
ITnwarean ooran

Sept.

14.4
50.0
14.0
18.7
10.2

7.5
18.3
19.0
36.2
72.4

26.1

Oct. Nov
6.7 8.7
4.5 8.2
6.4 7.8
8.2 8.4
6.3 8.3
6.3 10.0
7.5 8.7
Wad: 8.6
6.1 7.5
6.9 9.4
6.9 8.6

he 150

Oct. Nov

26.5 12.8
5.9 33.2

72.6 15.0

16.3 18.2

43.0 28.5

19.7 6.5
9.0 5.0

47.0 40.0

29.0 8.6

17.9 63.8

28.7 22.2

Dec.

98.3
95.8
102.4
100.8
95.5

92.0
101.7
99.6
109.0
95.9

99.1

9
®
2

_
oS
“oO

BH eH
ad ae Lay eames Soca
SO SCONKD Whe

_

Dec.

39.9
37.7
13.5
27.9
66.9

10.8

10.0
21.2
34.7

88.2

463

Mean

100.9
100.0
100.4
101.6

99.7

100.3
100.9

99.4
103.1
100.4

100.7

Mean

oe
°

NINowonm woacw

P PRAAA HABO

Year

261.1
557.5
500.3
407.3
540.0

230.8
189.3
379.0
528.4
500.0

409.4

404 SMITHSONIAN MISCELLANEOUS COLLECTIONS © VOL. IO5

PUNTA GALERA, CHILE

Lat. 40°1’ S. Long. 73°44’ W. H, = 40 m*
PRESSURE AT SEA LEVEL
Means of 4(7"+13"+-18"), 75th meridian W.
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 14.0 14.38% 18% olbi6 (20:2 16-1456 NT 4 20:9 18:9 9 bed 16.9
1932 1637 «Ubi5' 1636 «= AT «LSI9) LOWY) «695184 ALI) «OTS BIB, «STA Tay 16.4
1933 14°58 71639. dei 615 WG WE Si We SOlG: | 180i) 1980. est 17.1
19384 16:5. LShl M6 WSi0’ W4i0. <Dlie SiS TOlS! SLT 82180: 1820) ale 17.4
1935 166: ris: Wel9) WS AWS!0 Wey SIZ AGIs Wie 183) Wes 160 16.8

1936 15.9 169 15.3 150 12.5 146 15.2 188 186 19.5 18.4 16.8 16.3
1937 W6i2 PGI) M6I6. “Sh m6i) brs «(16!6 «681622038, 20 aD) AES 17.2
1938 17.6 18.5 15.9 19.17 14.0 15.3 16.8 20.7 19.9 20.6 17.0 18:0 17.8
1939 15:8 6:6 64 20:0 25 1s Wa G4 {Sib 60 18i9 TES 16.1
1940 16:9 Wali ts eth 12:8 18:2) ASH! eis Bis Asis “eb “1bo 16.1

Mean 16.2 16.1 16.7 17.0 15.0 13.9 163 17.7 19.8 19.0 18.2 16.7 16.8

TEMPERATURE IN DEGREES C. he =1.50 m.
Means of $(7"+18"+ Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 15.4 14.9 13.8 11.4 9.3 9.6 8.4 8.5 8.8 10.2 5 13.1 11.3
1932 13.6 13.6 12.9 11.6 10.5 10.9 9.9 8.6 9.4 10.5 10.9 12.0 11.2
1933 13.8 13.9 12.1 11.2 10.3 9.4 ed, 9.1 9.2 10.0 11.2 13.8 11.0
1934 14.4 12.8 12.9 11.0 10.1 9.2 7.9 8.6 10.4 10.0 11.8 12.6 11.0
1985 14.3 14.2 13.9 12.2 12.9 10.9 9.4 9.9 5 Nels wre 12.6 coe
1936 12.4 12.3 12:7 12.4 10.3 9.1 9.4 8.4 8.9 9.6 11.0 12.8 10.8
1987 °~ 12.9 LSSL dd 10.5 10.7 9.9 9.8 9.2 9.7 10.4 10.9 11.4 10.9
1938 12.8 13.4 12.8 10.4 10.0 8.4 8.3 7.5 8.3 9.4 11.5 12.9 10.5
1989 13.6 12.6 12.4 9.8 10.5 10.2 10.1 10.5 10.0 10.8 11.3 12.8 11.2
1940 13.8 13.3 12.7 11.6 10.5 10.4 10.1 8.4 9.5 1.2 aT LIL 11.2
Mean 13.7 13.4 12.8 11.2 10.5 9.8 9.0 8.9 9.4 10.2 11.2 12.6 11.0

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 72.4 38.0 9.7 150.0 145.0 220.3 285.6 240.2 88.4 188.7 71.0 80.8 1484.6
1932 57.7 49.8 149.3 278.6 111.2 272.9 339.0 282.6 2138.6 118.2 77.8 87.8 1988.5
1988 119.6 58.3 157.2 191.1 184.8 266.0 151.7 269.9 92.7 107.4 102.7 181.8 1833.2
1934 82.1 70.8 168.5 55.5 178.4 396.0 318.0 179.2 184.5 100.3 19.0 59.7 1762.0
1935 66.0 98.8 87.5 69.2 360.6 395.1 123.5 217.9 126.5 146.5 185.5 119.8 1946.9
1936 48.7 27.0 97.8 255.0 431.3 245.8 328.6 230.38 160.6 35.6 26.2 249.5 2186.4
1937 0.6 102.7 155.5 48.1 191.2 251.8 482.4 305.5 57.0 135.4 186.4 74.0 1985.1
19388 49.0 10.8 125.1 181.7 255.4 313.7 395.4 268.6 306.2 185.4 87.1 21.5 2149.9
1989 152.0 84.7 72.2 79.8 453.4 412.6 164.0 247.3 92.6 237.2 29.2 44.9 2069.9

1940 79.3 109.7 25.2 41.8 154.6 151.4 224.6 154.8 128.6 92.2 118.9 90.1 1871.2
Mean 72.7 65.1 104.8 129.6 246.6 292.5 276.3 239.6 140.1 129.2 85.4 85.9 1867.8

* A value of + 5.0 mb. was added to observed pressures to reduce to sea level.

WHOLE VOL. SOUTH AMERICA 465

PUNTA TORTUGA, CHILE

Lat. /29°55''S. Long. 71°22’ W. Hy»=25'm.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(7"-+13"+18"), 75th meridian W.

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 10.6 10.4 11.3 11.9 14.5 14.6 15.2 15.5 15.4 13.3 LSS Tey 13.0
1932 11.6 10.9 121 11.9 13.8 13.6 13.9 14.9 14.8 14.4 13.0 12.4 13.1
1933 LK2 11.0 11.4 12.9 14.3 14.8 16.4 16.0 Poel! 14.5 14.0 12.9 13.7
1934 11.6 13.3 11.9 13.4 14.1 14.9 15.8 15.4 14.6 15.8 13.6 13.2 13.9
1935 LEST. 13.5 17 125 13.5 15.5 14.9 15.6 15.2 14.8 13.4 11.7 13.7
19386 10.8 12.4 1125 12.6 13.6 15.7 14.9 15.4 14.7 14.4 13.2 12:3 13.5
1937 10.3 11.5 10.5 12.8 14.0 14,2 14.4 14.7 16.5 14.6 13.3 12-2 13.3

1938 12 2) LEG 682 SS a ES. ba ASD 11.4 13.3
1939 104 10:6 122 2:5 13.2 SG TSO: 2) AS SD | ADS, | LO 12.5
1940 oe 8104 20:8 #§250 1255 13°93 17 @€42 13:3 13816 1256 TH 12.4

Mean 11.2 11.5 114 126 18.7 145 14.8 15.0 148 143 13.1 12.0 13.2

TEMPERATURE IN DEGREES C. ht =1.50 m.
Means of 4(7°+18"+ Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 186) HOU ed 15.8 13.2 1310) 9 Fars ato 12:8 34.2 1498 16.6 14.9
1932 2 AS 16:8 15.4 G37 13:6 83:6 12°8 12:5 18.6 14.8 15.8 14.8
1933 S20) L726; 16:0, 4S) - ASt6) 123) AL 122, 2b | OSD 6 4B 16S 14.4
1934 LO AG Lo 15.6 18.8) 138.3) M2 19.0 12.4 13:2 46 ‘1517 14.2
1935 16:9) 7-8) 16:6. W458) 8:9 12s) IG: 210 1294 1336 15L2) 16.5 14.5

1936 ie ES 0) 6 16.0 «S58 22) 23 1200) «= 13.2. 186 6151S 1628 14.7
1937 Nivea.) Leon” MG:0) | a4 eras ee 2k, 2B 2914.00 4S. 6.0 14.5
1938 HLON Lt) AGLS- 464 1853! 12) 20) de 2) 2. 13.2 14.2 16.0 14.2
1939 ieee dies, HG | 6143 S61 2:9) OY 88) SIG.) C44 DO 6.7 14.8
1940 inde dike, V1O36, 13.5 Sb) 8s WSh 124 123 1471 15.3 16.9 14.6

Mean 17.5 17.8 165 146 13.6 128 12.1 122 126 188 149 164 14.6

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 0.0 *0.0 0.0 28.8 0.0 10.2 19.1 19.3 19.8 1.4 5.5 0.0 104.1
1932 0.0 0.0 0.0 3.2 21.5 65.2 4.4 19.8 0.0 0.6 0.5 1.5 116.7
1933 *0.0 0.0 0.0 *0.0 14.0 14.0 6.4 *0.0 0.0 0.0 0.0 0.0 34.4
1934 0.0 0.0 0.0 0.0 66.8 42.7 1.8 8.0 3.6 2.4 0.0 0.0 125.3
1935 0 0.0 0.0 0.0 0.9 40.9 30.7 4.9 0.0 2.6 0.0 0.0 80.0
1936 0.0 0.0 0.0 0.0 13.5 10.8 47.3 14.0 0.8 3.2 0.0 0.0 89.6
1937 0.6 0.0 0.0 0.0 0.0 28.5 17.6 28.4 2.0 0.0 0.0 0.0 tek:
1938 0.0 0.0 0.0 0.0 61.2 13.5 7.5 0.0 0.0 0.8 0.0 0.0 83.0
1939 0.0 0.0 *0.0 Pik a 34.2 8.8 0.0 2.2 38.1 0.0 19.9 105.4
1940 0.0 0.0 0.0 0.0 9.1 53.5 68.7 25.0 0.6 0.0 0.0 0.0 156.9
Mean 0.1 0.0 0.0 38 18.8 $81.8 21.2 11.9 2.9 4.9 0.6 2.1 97.1

* Amount too small to measure,

466 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SANTIAGO, CHILE

Lat. 33°27’ S. Long. 70°42’ W. H, = 520 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of $(7°-++13"+18"),* 75th meridian W.

900 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 62.6 62.3 53.5 54.4 57.7 57.2 57.9 57.8 57.7 56.1 65.2 53.1 55.5
1932 52.9 62.6 53.9 54.2 56.2 55.5 56.1 57.0 57.7 56.5 54.5 53.6 55.1
1933 52.8 63.1 63.5 54.7 56.4 67.3 58.5 58.1 56.8 55.9 65.3 54.7 55.6
1934 53.0 64.3 53.8 64.7 55.7 67.2 58.3 57.8 56.7 57.9 DDrL 54.3 55.7
1935 53.0 54.7 53.5 54.8 55.6 57.6 57.0 57.5 57.5 66.5 54.5 53.3 55.5
1936 51.8 53.7 53.4 55.1 55.5 57.4 57.0 57.4 57.3 56.2 54.4 54.2 55.3
1937 52.1 54.1 53.2 55.0 57.0 57.0 67.5 57.0 58.7 56.8 55.8 53.1 55.6
1938 53.9 53.7 54.6 56.1 55.8 57.6 58.3 58.7 57.7 56.7 54.7 53.4 55.9
1939 52.8 63.1 53.0 54.9 55.8 56.0 56.4 55.6 56.8 55.5 54.5 53.6 54.8
1940 53.6 53.0 53.7 55.0 55.5 56.0 56.1 57.3 56.1 55.8 64.8 53.4 55.0

Mean 52.9 53.5 58.6 54.9 56.1 569 57.3 57.4 57.3 564 6549 53.7 55.4

TEMPERATURE IN DEGREES C. ht =1.50 m.
Means of 4(7"-+-18"-+ Max.-+ Min.)*

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 20.6 20.56 185 13.8 9.4 9.0 7.0 8:8) 4057 Lbs% Vash ZAC? 14.2
1932 21.2 20.4 17.4 14.0 10.8 9.2 9.5 8.5 10.9 14.0 165 18.7 14.3
1933 20.2 19:9 17.2 14.0 10.7 8.2 6.0 9.8 109 14.0 17.3 18.8 13.9
1934 20.9 19.0 16.8 138.3 10.9 8.3 7.6 9:8 OS Ali 16S) est 13.8
1935 21-1 4958; 18:8 14:0) 21 7.3 6.1 9.9 10.0 11.8 18.0 19.2 13.9
1936 20.7 419.2 16.8 14.9 10.5 7.9 8.0 8:8) Git 248) | 7-0) 2954 14.1
1937 20:6" 19:6 iby 4-00) 8.3 iderk 9.7 10.88 14.3 16.0 20.0 14.2
1938 L93t 19:6" 66. 120d 9.7 7.9 7.6 yy fee © Os - See oe Se A 13.7
1939 21-2 19.4, 17.7 14:0 10.6 9.3 8:6 “1 12% 140 AG 19538 14.5
1940 20:8) P19:6 Lity d4ast as 9.3 9.5 9.40 17 ~~ Bt2) ) G25 1088 14.6
Mean 20.6 19.7 17.4 13.9 10.8 8.5 7.8 9.38 11.3 140 16.7 19.5 14.1

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 10.7 0.4 0.0 6.6 20.6 47.2 100.88 63.4 44.2 0.0 27.3 0.0 821.2
1932 0.0 0.6 0.1 7.0 43.3 66.2 90.9 105.6 20.2 1.4 0.0 15.7 351.0
1933 41.1 16.0 0.2 Ol, 964:7 ‘81:9 “80/6 “54-7 “ais 5.4 0.0 0.0 $16.1
1934 0.0 0.0 ed 0.0 267.8 146.0 29.8 8.7 13.8 44.0 7.9 0.1 519.2
1935 0.0 0.0 0.0 8.2 22.2 86.4 87.1 29.0 29.5 465.1 0.0 0.0 252.5
1936 0.0 0.0 0.0 16.8 188.6 64:7 76.2 ~ 61.8 11:2 0.0 15 11.5 877.3
1937 0.0 70.0 70.0 0.1 42.1 69.0 94.9 70.6 49.2 16.5 3.8 0.0 346.2
1938 0.0 9.9 29.4 8.8 45.8 59.0 29.7 1.4 0.5 11.9 5.6 0.0 202.0
1939 3.3 0.0 70.0 0.0 70.5 89.0 15.4 39.0 17.6 40.8 2.4 44.6 322.6
1940 0.0 18.7 0.0 18.2 17.9 84.4 148.0 21.2 22.7 4.1 9.5 0.0 339.7
Mean 5.5 4.1 3.1 6.1 72.8 79.4 65.3 45.5 28.0 16.9 5.8 7.2 334.8

*See Notes, p. 56. j Amount too small to measure.

te

ea a ee

WHOLE VOL. SOUTH AMERICA 467

VALDIVIA, CHILE

Lat. 39°48’ S. Long. 73°14’ W.
TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 69.3 21.9 52.8 193.5 181.6 336.9 396.4 351.0 125.6 181.6 74.7 34.2 2019.5
1932 69.3 94.5 102.9 527.0 123.1 585.8 551.9 412.8 266.4 194.9 87.6 59.6 8075.8
1933 206.9 77.1 209.6 190.7 212.2 444.9 208.5 364.4 108.0 171.9 146.4 140.7 2481.3
1934 74.9 72.6 203.8 71.0 298.2 552.8 255.8 164.6 210.1 132.0 20.2 47.8 2108.8
1935 86.6 76.5 119.8 104.0 452.1 262.8 75.2 247.0 202.8 144.6 178.7 183.8 2083.4

1936 164.2 383.4 78.9 233.9 580.3 411.5 485.9 289.1 221.6 110.1 31.1 291.9 2981.9
1937 4.0 148.7 197.0 67.8 326.1 475.0 443.2 406.2 116.0 45.4 200.7 25.38 2455.4
1938 42.0 6.7 86.1 97.8 293.4 6557.3 392.9 211.4 249.8 157.8 118.5 83.1 2241.8
1939 92.9 117.8 26.4 88.1 539.0 462.0 229.3 307.6 210.4 208.7 80.4 382.7 2345.3
1940 47.5 162.4 55.8 328.1 588.0 470.2 541.9 124.4 155.6 120.3 133.6 167.9 2895.7

Mean 80.8 81.2 113.3 190.2 359.4 455.6 358.1 287.8 186.6 146.7 101.2 101.2 2462.1

BOGOTA, COLOMBIA

Lat. 4°36’ N. Long. 74°5’ W. H = 2,665 m.
TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 25.7 76.7 18.56 63.4 72.3 71.8 93.1 22.38 69.7 51.6 175.1 86.7 826.9
1982 110.7 57.6 389.5 84.4 120.9 46.8 53.0 17.1 92.1 186.4 216.6 78.2 1103.3
1933 20.0 25.2 100.9 196.2 123.8 89.2 28.4 48.7 59.0 183.2 232.1 177.7 1283.9
1934 42.7 66.8 118.1 387.0 125.7 49.3 56.0 383.4 43.2 141.7 154.2 51.0 918.6
1935 95.4 110.38 182.4 127.8 77.0 85.5 74.9 78.0 74.8 123.1 3817.7 13.9 1305.3

1936 56.56 34.9 98.6 56.5 119.8 73.6 43.8 70.9 387.1 145.7 84.1 154.9 975.9
1937 93.56 54.7 61.7 49.5 100.7 387.3 62.7 30.38 83.1 129.2 151.8 44.6 899.1
1938 95.3 238.0 169.4 175.2 136.9 36.3 60.2 43.4 87.4 245.4 148.6 99.3 1270.4
1939 22.7 16 938.8 47.6 84.4 42.8 64.4 41.7 28.5 162.5 82.2 63.5 726.4
19202 ere aiole eet

Mean 62.5 50.0 92.5 93.1 106.8 59.2 584 42.3 58.3 146.5 173.6 85.5 +1028.7

eee eee eee eee eee eee eee see see eee

* No observations after 1939; the location of the station was changed.
7 Sum of 12 monthly means.

468 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

QUITO, ECUADOR

Lat. 0°13’ S. Long. 78°30’ W. Hp, =2,819 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 75th meridian W.
540 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 at 7.6 8.4 8.2 8.6 8.7 8.2 8.2 8.1 8.0 7.6 7.4 8.1
1932 7.8 Maid 7.8 7.8 8.2 7.4 7.6 7.8 1.9 7.7 7.5 7.3 7.7
1933 wat 7.5 7.2 7.2 TSU 7.6 7.4 7.8 7.3 6.9 6.8 6.9 7.3
1934 6.5 7.4 6.7 7.2 7.4 7.4 7.2 7.5 7.0 7.5 6.8 6.7 7.1
1935 7.5 7.8 7.6 7.9 8.1 8.0 7.9 7.9 7.6 7.8 7.6 7.4 7.8
1936 5.9 6.9 6.7 7.1 6.9 eu 6.9 6.7 7.0 6.8 6.4 6.4 6.7
1937 5.9 6.9 6.3 7.0 7.3 7.2 7.0 6.9 7.4 7.2 6.7 6.3 6.8
1938 6.6 6.9 6.9 7.3 Tek 7.2 7.2 6.9 7.0 7.1 6.5 6.4 6.9
1939 6.4 6.4 6.4 6.8 7.0 7.0 6.8 6.3 7.0 6.5 6.2 6.9 6.6
1940 6.7 6.6 6.5 7.0 7.0 el 6.9 6.8 6.6 Tel 6.4 7.0 6.8
Mean 6.8 7.2 7.0 7.3 7.5 7.5 7.3 7.3 7.3 7.3 6.8 6.9 7.2

TEMPERATURE IN DEGREES C. h:=1.80 m.
Means of 24 values

ah a a ee eS eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 13:8 18:8 18.8) #13:9° 13.3 13.3 12.4 LSB) Yllseer guls.47 e L2c4 13.0 13.4
1932 12.8 13.4 12.8 13.1 M29) yl Zig, 12.9 12.7 13.0 12.7 LZ 12:8 12.8
1933 D2 Loe 12:9" ~~ 12.6 13.1 P2Sr P28 ys Doe ese sll oe 2 ele tes 12.5
1934 12.1 11.6) 11.9 12.8. — 12.7 12.5 12:6, 12-9) 18.4. oe 265 13.0 12.5
1935 18.3 12.4 18.8 18.3 13.0 12.5 U2) WAS 61856 | LAAT 12.6 13.5 13.0

1936 1S:8 «1836; WSr4 12:9 18:5). 1239.- 18.4 1s 18:8) 13:3 V3st 4 dasa 13.4
1937 13:6) 1820% “1Ss7; W3Bi6 13:0. ~ 12% L3i2'. WSs 129 W826) 8-0) Tse 13.3
1938 VSi4i) WSO V6 195, V2, 1S. AB ACA Way AaB eS SIO) 26 12.8
1939 USi2. LAs ASy WS:2 1820) 12.7 13.1 13.8 138.0 12.8 13.5 138.4 13.1
1940 18:0 “USiGw 18%) 14.0 IS6 V1S.% L8o7% 14.2 13.8 13.2 138.0 14.2 13.6

Mean 13.2, 18:1 18.2; 18:2 18.1 12.8 13.0 18:2, 18.8 12:8 12.8 18:2 13:

TOTAL PRECIPITATION IN MILLIMETERS. hr=1 m.

eae Se eee eS eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 74 102 176 206 131 72 28 2 54 134 62 139 ©1180
1932 109 116 204 224 200 36 42 73 92 99 151 119 1465
1938 295 89° «153 180 78 67 10 45 108 149 87 113-1874

1934 14 174 278 176 152 93 62 35 69 231 151 76 «©61511
1935 138 152 165 142 121 57 38 22 «119 165 137 57 1313
1936 52 131 101 152 136 92 19 18 55 99 48 66 969
1937 55 169 161 100 106 47 5 32 165 47 124 164 1175
1938 184 175 106 249 228 40 9 57 41 117 36 161 1403
1939 72 72 176 119 133 69 25 5 144 191 73 74 1153
1940 122 63 122 120 121 45 6 0 DL 158 111 79 1058

Mean 111 124 164 167 141 62 24 29 96 139 98 105 1260

WHOLE VOL. SOUTH AMERICA 409

ASUNCION, PARAGUAY *

Lat. 25°16’ S. Long. 57°38’ W. H» = 64 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 4(8"+-14"+-20"), local meridian

700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 s we -

1933 49.6 60.2 61.7 54.9 55.0 56.7 57.8 56.4 54.4 62.2 52.4 560.2 53.5
1934 1.0 52.4 51.8 56.1 55.0 54.5 57.6 56.8 54.8 55.1 51.8 50.6 54.0
1935 50.9 51.5 51.9 65.5 55.9 64.5 56.2 56.3 54.0 53.0 62.1 49.3 53.4
1936 51.3 51.8 52.8 53.1 52.4 55.9 57.0 56.1 54.3 52.8 52.2 49.6 53.3
1937 50.7 50.6 §1.2 55.3 56.7 56.2 56.8 58.2 65.2 55.0 50.8 50.9 54.0
1938 49.9 51.9 561.9 54.6 54.7 56.1 55.9 66.1 55.1 54.0 52.0 50.6 53.6
1939 49.8 51.8 52.8 55.9 53.8 55.0 58.7 55.0 54.8 52.3 51.5 52.4 53.7
1940 51.2 52:0 52.7 53.7 64.5 55.8 55.6 57.3 55.3 55.0 52.0 50.7 53.8
Mean 50.6 51.5 52.1 549 6548 55.6 57.0 56.5 54.7 658.7 51.9 50.5 53.7

TEMPERATURE IN DEGREES C.
Means of 4(8°-+-14"+20"), local meridian

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 siete

1933 81.2 ~ 28:9 28:2 26.0 22:6 ° 18.7 15.9 22.0 28.2 26.9 26.7 29.2 25.0
1934 29.4 27.4 283 21.1 21.5 21.6 18.8 20.2 22.9 23.4 27.7 28.6 24.2
1935 80:0 29:2 2912) 28:4 22:4 21.2 17.9' 19:9 20:0: 22:7 25.8 28.6 24.2
1936 SO:de ) 29> 28:4) 22:57 23.2) 195. AZ7- 1%.d> 22:6 25:3, 26:6, 28.9 24.5
1937 29.7 28.0 26.3 21.3 19.4 20.3 19.7 22.4 21.7 23.8 27.2 29.2 24.1
1938 28.9 27.4 27.2) 21.6 21.1 19:5 19.1 19.4 22.6 24.2 27.0 29.2 23.9
1939 80.8 28.5 25.6 22.3 22.4 20.8 17.6 21.7 22.1 25.6 25.1 27.2 24.1
1940 27.70 27.9 263° 24.1 22.6 20.7 21.38 419.1 22.2 23.0 25.6 29.9 24.2
Mean 29.7 28.1 27.4 22.8 21.9 20.3 18.5 20.2 22.2 244 26.5 28.9 24.2

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 221.9 126.9 136.6 162.4 137.1 22.5 80 25 20.5 215.7 67.8 142.3 1264.2
1932 172.1 160.1 182.9 226.1 135.2 63.8 58.5 46.3 155.1 213.4 89.0 121.1 1628.6
19383 144.0 118.7 169 76.4 54.8 0.0 0.7 411.6 49.7 150.8 120.5 197.0 940.6
1934 48.6 74.0 138.0 116.4 68.9 42.1 162 39.7 42.3 23.9 80.4 87.7 . 778.2
1985 62.8 130.2 60.9 626 22.2 100.2 62.2 81.9 121.5 131.9 245.4 229.5 1291.3
1986 23.1 185.2 48.8 241.8 57.9 263.8 116.8 71.6 76.2 90.7 42.0 170.3 1838.2
1937 25.7 181.7 229.0 144.4 70.8 11.6 165 8.3 87.8 29.6 41.1 122.9 869.4
1988 137.9 157.6 142.5 51.4 89.1 75.6 61 0.0 , 38.5 980 82.8 28.1 907.6
19389 54.0 89.0 297.0 128.7 156.1 113.0 47.6 83.8 159.5 242.4 213.0 262.5 1846.6
1940 103.7 157.8 181.9 187.8 320.0 81.8 172.6 79.2 30.4 156.0 157.5 127.3 1755.5
Mean 99.4 128.1 142.5 138.8 110.7 77.4 50.5 42.5 73.6 185.2 114.0 148.9 1261.6

* See Norss, p. 57.

470 SMITHSONIAN MISCELLANEOUS COLLECTIONS

VILLA RICA, PARAGUAY

Gat. 25°45! 'S;,. Lone: 56°26" Wi — 132m:
TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr.

1931 ates sere) 8020)" (22026
1932 117.0 133.7 187.8 273.4
1933 wee siete iets ses
1934 siete vee ©6644 siele
1935 66.0 128.5 46.0 30.0
1936 6:0 47.2. 71.0 207.5
1937 137.5 104.1 109.5 183.7
1938 258.0 279.7 153.6 400.0
1939 118.6 130.8 376.0 158.2
1940 120.4 138.6 147.3 249.4

Mean 117.6 137.5 136.9 215.9

May June July Aug.

198.4 89.1 30.0 4.0
147.2 = 87.3 eee
52.0 18.0 sete 57.2
145.5 153.0 133.0 117.0
--- 229.0 205.0 49.8
160.0 25.0 68.0 49.5
208.2 169.5 42.5 0.7
245.7 162.0 69.5 39.6
274.1 114.6 219.1 105.0

178.9 116.4 109.6 652.9

* Sum of 12 monthly means.

Sept.

185.5
114.3
267.7
17.7
109.0
48.9

171.2
21.8

109.3

Oct.

123.2
250.0
63.0
9.3
121.0
122.7
Lei

128.7

Nov.

47.4 169.1 127.8

72.5
25.2
174.0
70.0

271.5
212.6

136.2

VOL. I05

Dec. Year
82.0

202.0

145.2

313.6 sale

124.0 1253.6
42.0 1794.1

235.0 2100.8

101.6 1875.6

155.7 *1595.6

WHOLE VOL. SOUTH AMERICA 471

LAMBAYEQUE, PERU
_ Lat. 6°42’ S. Long. 79°54’ W. H=16 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 12 daily observations
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 56.5 56.1 56.2 656.2 57.7 58.7 58.8 59.0 59,4 68:5 58.5 57.3 57.7
1932 Sick 56:7 (55.0 56.0 57.2 67.0 67.0 668.4 = 58.0 BLY 5814 G78 57.3
1933 57.38 57.5 57.1 57.8 59.3 59.7 59.8 60.0 58.8 58.7 58.7 658.4 58.6
1934 57.7 68.7 57.2 57.0 57.8 58.3 58.6 59.1 58.7 59.6 59.0 658.7 58.4
1935 58.4 59.3 68.8 58.1 59.4 60.2 60.0 61.0 60.5 60.3 60.4 59.5 59.6

1936 59:0 62.0 61.4 62.0 62.5 63.5 63.1 62.1 62.0 62.0 61.1 61.2 61.8
1937 59.7 60.8 59.7 59.0 57.8 58.4 58.1 58.7 59.5 59.3 58.6 658.0 58.9
1938 58.0 58.1 58.0 581 59.0 59.7 59.6 59.7 60.0 60.0 59.0 58.4 58.9
1939 58.2 58.2 58.0 57.8 58.7 59.6 60.00 59.1 60.3 58.2 57.7 57.7 58.6
1940 57.7 57.0 66.5 57.3 57.6 59.1 59.3 58.7 58.3 59.0 58.2 57.4 58.0

Mean 57.9 58.8 57.8 57.8 58.7 59.4 59.5 59.5 59.5 594 58.9 584 658.7

TEMPERATURE IN DEGREES C.
Means of 12 daily observations

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 75 See DOO a 26.50 = 2os8eee2ieG) 21.20" 2058) 1928) 19:9. 20e 12122)» 2a 22.7
1932 26:1, 926:9' ‘27.1 “26:75 “24/65 (92:2 919.8 20:5 20.7 21.1 21:6 28.2 23.4
1933 243m ue2b.4) 25:8 | 2313) VOAIRON | TOs 195s 19%5) 919i: 19:5 20:8) 22:2 21.7
1934 Da 25.6- 2652 24.1 226s 2A, 20-8 © 20-1 20:4 19.4 ner eer ales 22.2
1935 2347 22516 26:9) 25.5) (22575 20-3) 92053) 19:4 199 20:4 225 2412 22.6
1936 25.9 26.38 26:9 26.38 23.9 20.8 204 20.4 21.2 21.8 22.3 22.9 23.3
1937 25:9) 2852) 27.9" 23:0, “20 194 184 177 tt 4.4 618.4 6920.6 21.3
1938 D2See los 25.9) 20. stb 1726) 2 659s 16:9) Att 17.38 Lode ~ 20:3 19.7
1939 24.38 25.7 25.8 25.38 23.3 22:3 20.8 20.6 20.8 19.8 20.2 22.5 22.6
1940 O44 24:6 24:5 24.38 22:2 19.7 18.7 -17.9 18.1 20.2 21.5 23.6 21.6

Mean 24.7 25.9 26.2 24.6 22.0 206 196 19.3 19.5 19.8 20.7 22.5 22.1

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.00 0.50 15.44 25.32 0.00 0.82 0.00 0.00 0.00 0.25 0.15 0.65 48.18
1932 0.10 9.07 17.29 0.56 0.28 0.00 0.00 1.39 0.00 0.00 0.50 3.27 82.46
1933 1.86 2.06 0.22 3.78 0.12 0.06" 0.00 0.00 0.91 0.12 0.00 0.00 9.13
1934 6.52 0.00 12.23 0.27 0.00 0.00 0.00 0.00 0.00 0.78 0.00 1.01 19.76
1935 0.00 0.00 12.56 2.51 0.00 6.95 0.00 0.00 0.00 0.20 0.00 10.50 82.72
1936 5.10 0.70 43.20 0.80 14.20 0.90 0.00 0.00 0.10 0.40 2.00 Sjexe eee
1937 0.00 5.20 1.90 0.30 sels 0.00 0.00 oak 0.20 1.60 0.20 1.20 eee
1938 0:80 2:70) 1110 7.70 0:60 ete kot seks sioxe Seite aay sfale eee
1939 0.00 11.30 0.40 sete 1.00 1.50 eters sere 0.90 wie aie 3.30 coe
1940 eel 1.37 0.40 9.00 0.60 0.30 ere site 0.00 0.00 1.20 0.00 eee

Mean 1.48 3.29 11.47 1.53 1.87 1.07 0.00 0.23 0.24 0.41 0.51 2.49 *24.54

* Sum of 12 monthly means.

16

472 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

LIMA, PERU
Lat. 12°4' 8. Long. 77°2’ W. H=128 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (82° F.) AND TO
GRAV. AT 45° LAT.
Means of 12 daily observations

700 mm. ++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 47.0 46.5 47.2 47.3 49.0 49.9 49.7 49.7 49.8 49.1 48.9 47.7 48.5
1932 47.4 46.7 47.4 47.2 48.7 49.3 48.9 49.7 49.4 49.7 49.9 47.9 48.5
1933 47.1 46.6 46.2 47.6 49.4 50.4 50.1 Sct 50.3 49.8 49.7 48.7 48.9
1934 46.9 47.3 46.1 47.4 48.8 49.7 49.6 49.9 48.2 49.9 48.8 48.2 48.4
1935 47.4 48.6 47.1 47.7 49.1 49.4 49.1 50.0 49.0 49.3 . 48.5 46.8 48.5
1936 45.9 47.4 46.8 47.7 48.2 50.0 49.5 49.2 49.3 48.8 48.3 48.2 48.3
1937 46.6 47.5 46.4 47.9 49.4 49.9 49.7 49.7 50.4 49.9 48.9 47.9 48.7
1938 47.5 47.1 47.0 47.7 48.7 49.6 50.1 49.8 49.7 49.8 49.7 48.1 48.7
1939 47.6 47.4 47.1 47.7 48.9 49.7 49.7 48.9 49.7 49.2 48.8 48.5 48.6
1940 48.2 47.5 46.8 48.2 48.8 49.6 49.8 49.7 49.4 50.0 48.9 47.9 48.7
Mean 47.2 47.3 46.8 47.6 48.9 49.7 49.6 49.8 49.5 49.5 49.1 48.0 48.6

TEMPERATURE IN DEGREES C.
Means of 12 daily observations

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 23.4 23.2 23.2 QT, 17.6 15.5 15.5 15.0 15:2 17.0 17.8 20.3 18.8
1932 22.2 23.3 Dap aath 212 20.1 17.9 16.2 1555 17.5 16.8 18.4 20.2 19.2
1933 21.5 22.1 21:5) 19.8 17.4 16.0 15.2 15.4 15.8 17.0 17.8 19.3 18.2
1934 ZL 22.5 21.8 19.7 17.4 16.3 15eS 15.7 15.4 15.9 17.3 18.5 18.1
1935 20.8 22.6 22.8 20.2 Liat 15.9 15.3 15.1 16.7 Lb Ae Vitiod 19.6 18.3
1936 21.4 21.3 2233 19.5 16.9 15.9 14.6 14.4 15.4 16.8 18.3 18.9 18.0
1937 Zed 22.2 21.8 19.2 16.4 14.9 14.8 14.8 16.2 15.9 Witt 19.6 17.8
1938 20.9 22.6 22.3 20.3 17.3 15.5 14.3 14.1 14.6 16.2 17.9 20.1 18.0
1939 22.5 23.6 23:1 21.6 19.5 17.8 La 17.2 17.5 18.0 19.2 2128 19.9
1940 23.0 22.9 22.2 21.4 18.6 16.6 16.5 16.1 16.4 Lind) 18.7 20.6 19.2
Mean 21.8 22.6 22.4 20.5 179 162 15.5 15.8 15.7 16.7% 18.1 19.8 18.5

TOTAL PRECIPITATION IN MILLIMETERS

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.08 0.03 0.22 0.08 1.55 6:64 13.96 10.27 7.70 2.35 1.77 1.05 465.65
1932 29.50 2.75 0:11 0.82 8.97. 2.65 818 10:31 10:48 3.17 1.08 0:20 50:52
1933 0.50 Sens 0.43 0.00 60.67 2.32 4.50 11:48 7.05 TGS LOL220) 0221 siege
1934 0:73 180. 0.64: «01435 Ato) “S107 724 gtd > (Su7b. 41-88. 06s 90:3 OOS
1935 8.71 0.15 0.45 0.17 0.64 6.52 8.98 5.48 8.96 12:81 2.55 0.15 $89.37
1936 1.36 0.21 0:20),- 2270 “4:65: §4:490 5 7252) Site © 16541 4.25 4.04 2.06 45.06
1937 0.30 8 0.21 0.54 0.71 3.34 5.14 9.62 8.16 10.88 0.80 0.55 2.06 41.81
1938 2.48 0.45 0.95 0.338 218 5.07 8.97 10.85 6.08 - 2.78 4.40 2.49 46.98
1939 0.46 0.12 #£0.58 0.29 8.68 6.08 3.87 4.13 1.34 2.45 0.75 O.11 28.86
1940 0.08 0.46 0.00 0.12 7.10 6.79 3.31 6.57 5.90 4.61 0.40 2.44 $7.78
Mean 1.21 0.68 0.41 0.41 3.89 5.88 7.61 848 7.80 2.58 163 1.11 40.14

WHOLE VOL.

SOUTH AMERICA

PARAMARIBO,* SURINAM
Lat.:5°49’ N. Long. 55°9' W. H»=3.7 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO

GRAV. AT 45° LAT.+

Means of 4(8"-+14"+18"), Surinam time

473

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Meas
1931 58.9 58.1 59.3 58.7 58.8 59.9 59.2 60.1 58.8 58.5 57.3 57.7 58.8
1932 58.5 59.3 58.5 DSi 59.1 59.3 59.9 59.0 58.8 58.0 yieD Biial 58.6
1933 58.1 59.2 59.1 58.7 59.2 59.4 59.4 59.4 58.7 Sieg. 57.3 57.8 58.7
1934 58.7 60.0 59.2 59.7 59.4 59.4 59.7 59.6 58.8 58.6 57.6 58.6 59.1
1935 58.7 59.4 59.3 59.0 59.2 59.4 59.4 59.0 58.8 57.9 57.6 57.8 58.8
1936 58.1 59.6 58.7 58.6 58.1 59.4 60.1 59.1 58.9 98.4 57.6 58.0 58.8
1937 58.2 59.4 58.6 59.2 58.9 59.7 59.8 59.0 08.7 58.1 57.4 57.4 58.7
1938 58.2 58.9 58.5 58.5 58.6 59.8 59.8 58.3 59.0 58.0 Sia 5733 58.5
1939 59.2 59.6 59.2 58.6 59.2 59.5 59.1 59.1 59.0 57.8 58.1 54.2 59.0
1940 59.8 59.6 58.9 59.2 59.0 59.8 60.5 59.7 58.9 58.6 56.9 58.6 59.1
Mean 58.6 59.8 58.9 58.8 58.9 59.6 59.7 59.2 58.8 58.2 57.4 58.0 58.8
TEMPERATURE IN DEGREES C. ht =1.50 m.
Means of $(8"-+14"+ 18")
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 26.9 Dino 28.1 27.8 27.4 27.3 Die: 28.1 28.7 28.8 28.2 26.8 27.7
1932 26.5 D0 Qi22. 26.6 27.2 26.9 Del 27.6 29.0 29.2 29.3 27.6 27.6
1933 26.6 26.9 27.2 27.8 26.8 26.9 Dhol 27.8 28.4 28.5 Die 26.2 27.3
1934 26.1 26.3 26.6 ive 27:3 26.7 Ded 28.0 28.5 Bel 27.9 267 27.2
1935 26.9 26.2 27.4 Diets 27.4 26.9 22, 27.8 28.3 28.6 28.5 Qed 27.5
1936 26.1 26.7 Diver. 26.9 asd Died Dilee 28.3 28.9 28.7 28.3 26.9 27.4
1937 26.5 Diled Deo 27.6 26.8 26.7 27.3 28.5 29.2 29.4 28.7 27.6 Oiled
1938 26.4 26.8 26.6 26.7 26.6 27.0 Dilee 28.1 28.6 29.3 28.9 Zio 27.5
1939 26.3 26.3 26.6 26.9 26.9 26.7 Ded 28.0 28.5 28.8 28.4 26.8 27.3
1940 27.0 27.8 28.1 28.1 220 27.1 Zieo 27.8 28.5 28.8 28.4 Die 27.8
Mean 26.5 26.8 27.2 27.8 27.1 26.9 27.2 28.0 : 28.% 28.8 28.4 27.0 27.5
TOTAL PRECIPITATION IN MILLIMETERS. h,=1.60 m.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 158.4 206.0 26.6 250.2 202.1 289.2 446.7 214.9 94.0 54.9 29.3 176.4 2148.7
19382 258.6 109.2 285.6 548.2 276.4 275,6 210.7 171.5 82.1 22.0 2.3 116.5 2358.7
1933 177.1 68.8 200.6 1022; “266-2 329.4) 1785 263-9 72.7 230.8 309.2 856.1 2580.5
1934 175.8 96.2 186.7 145.6 108.8 222.7 128.4 193.2 94.6 135.1 86.7 160.4 1729.2
19385 107.0 290.9 68.6 66.7 143.4 U89.. 17725: 258.9 82.4 100.2 66.1 157.0 1707.8
19386 223.1 28.6 299.8 558.6 801.5 173.4 252.8 144.8 50.4 54.38 141.4 224.3 2453.0
1937, 207.2 13.6 68.2 211.4 487.5 314.1 233.8 102.9 53.0 60.6 78.8 242.0 2012.6
1988 324.0 273.1 485.2 360.4 309.2 286.6 146.5 168.2 102.7 39.1 78.7 141.7 2715.4
19389 293.0 183.0 219.0 226.8 366.7 414.4 350.4 156.7 50.7 98.5 85.9 156.4 2601.5
1940 83.3 4.9 25.5 114.9 283.2 470.1 278.4 236.4 108.7 59.0 110.8 127.4 1897.1
Mean 200.7 127.4 185.6 256.0 269.0 296.5 289.9 191.1 79.1 85.4 98.8 185.8 2215.4
PRESSURE AT SEA LEVEL: COR TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 59.2 58.4 59.6 59.0 59.1 60.2 59.5 60.4 59,1 58.8 57.6 58.0 59.1
1932 58.8 59.6 58.8 58.4 59.4 59.6 60.2 59.3 59.1 58.9 57-8 58.0 58.9
1933 58.4 59.5 59.4 59.0 . 59.5 59.7 59.7 59.7 59.0 58.2 57.6 58.1 59.0
1934 59.0 60.3 59.5 60.0 59.7 59.7 60.0 59.9 59.1 58.9 57.9 658.9 59.4
1935 59.0 59.7 59.6: 59.8 59.5 59.7 59.7 59.3 59.1 58.2 57.9 68.1 59.1
1936 58.4 59.9 59.0 58.9 58.4 59.7 60.4 59.4 59.2 58.7 57.9 68.3 59.1
1937 58.5 59.7 58.9 59.5 59.2 60.0 60.1 59.3 59.0 58.4 67.7 57.7 59.0
1938 58.5 59.2 58.8 58.8 58.9 60.1 60.1 58.6 59.3 58.3 57.4 57.6 58.8
1939 59.5 59.9 59.5 58.9 59.5 58.8 59.4 59.4 59.3 58.1 58.4 59.5 59.3
1940 60.1 59.9 59.2 59.5 59.3 60.1 60.8 56.0 59.2 58.9 57.2 58.9 59.4
Mean 58.9 59.6 59.2 59.1 59.2 59.9 60.0 59.5 59.1 58.5 57.7 58.3 59.1

* See Notes, p. 57.

+ —1.91 mm. applied to observed pressure to correct to 45° latitude.

t+ 0.38 mm. added to observed yalueg to reduce to sea level.

474 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

CARACAS, VENEZUELA

Lat. 10°30’ N. Long. 66°55’ W. H=1,042 m.
TOTAL PRECIPITATION IN MILLIMETERS. hr=1.5 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 1.3 0.0 0.0 954° 159/8:9° 18007 232253 74.4 69.4 138.6 149.5 59.7 979.2
1932 50.7 2.8 1225 24.6 136.0 88.8 146.3 215.0 82.1 161.5 180.1 78.0 1128.4
1933 38.4 15.6 14.8 Zo 2229 69.8 197.6 169.7 183.7 188.2 145.9 131.8 1253.5
1934 29.2 pear 4.0 0.0 66.9 aly (3 85.7 45.7 68.6 177.3 24.9 24.8 497.1
1935 4.1 10.7 4.2 38.1 133.4 32.0 67.4 125.0 40.8 51.0 99.1 87.5 643.3
1936 0.5 4.6 9.2 12:9) 106.7 10839 -125:6 53.4 66.1 226.1 90.8 28.9 833.7
1937 63.7 6.8 0.0 38.9 81.7 100.9 50.2 90.5 82.7 50.6 95.6 22.2 683.8
1938 45.5 41.8 36.8 69.5 154.8 46.3 77.6 196.5 164.4 1384.8 151.3 108.5 1227.8
1939 5.0 2.6 2.5 4.6 18.2 58.1 26.3 185.2 39.9 76.9 103.4 30.0 502.7
1940 0.6 3.0 5.3 6.5 22.2 75.3 75.8 75.9 48.0 131.0 64.2 20.9 528.7
Mean 23.9 9.0 8.9 23.0 95.7 72.8 108.5 118.1 84.6 128.6 105.5 54.2 827.8

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

SOUTH ATLANTIC

CAPE PEMBROKE, FALKLAND ISLANDS

Lat. 51°41’ S. Long. 57°42’ W. H,» = 21.3 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of (see Norss)
900 mb. +

Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

102.6 99.8 102.7 107.5 107.4 105.8 102.1 106.9 107.9 102.6 101.8 100.7
95.3 100.6 101.7 97.9 102.3 100.6 103.3 112.2 101.7 103.8 96.6 96.6
100.2 100.1 100.7 102.0 105.1 99.2 106.3 103.4 107.8 102.2 97.7 99.5
99.4 103.4 99.3 106.6 98.9 104.0 96.3 102.9 111.6 105.8 107.3 97.4
97.1 98.2 90.0 98.9 98.9 96.6 100.7 106.0 102.7 113.4 95.9 95.6

97.2 104.8 98.1 105.2 99.5 102.0 103.5 108.2 101.0 104.5 104.1 95.6
102.3 96.6 96.4 100.1 102.4 96.5 101.4 106.2 106.5 108.8 100.5 100.1
105.8 97.7 99.1 103.0 100.9 98.1 98.2 99.4 104.99 98.5 99.1 98.7

96.9 99.3 100.0 103.2 100.4 103.0 103.2 104.2 91.1 106.3 98.6 106.6

96.9 106.7 103.4 97.4 96.3 104.8 100.9 103.5 109.4 108.9 102.4 101.3

Mean 99.3 100.7 99.1 102.2 101.2 101.0 101.6 105.3 104.5 105.5 100.4 99.2

TEMPERATURE IN DEGREES F.
Means of 3(daily Max.+daily Min.)

104.0
101.1
102.0
102.7

99.5

102.0
101.5
100.3
101.1
102.7

101.7

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
19381 48.2 47.5 47.8 43.0 40.6 39.3 36.6 38.7 36.3 40.8 41.4 45.5 42.1
1932 47.7 48.3 46.0 46.5 40.1 36.4 29.6 ied: 39.6 42.9 45.6 47.8 42.4
1933 47.5 49.2 48.2 44.7 41.6 37.2 38.3 37.9 40.4 41.8 42.8 43.3 42.8
1934 51.4 44.8 45.8 43.9 40.9 37.0 Sileo 38.9 39.3 44.8 44.8 45.4 42.8
1935 46.3 47.1 48.2 41.1 40.3 39.1 34.6 37.2 36.6 39.9 44.3 45.5 41.7
1936 48.7 50.2 46.8 44,7 36.1 38.9 38.7 37.4 40.4 42.3 45.9 49.3 43.3
1937 49.5 48.2 46.8 45.1 40.9 Otel: 35.3 34.6 41.6 41.2 44.7 46.6 42.6
1938 47.5 47.1 46.1 43.9 41.0 88.2 36.8 36.7 38.7 42.9 44.4 46.4 42.5
1939 48.4 48.8 47.0 44.4 39.1 36.3 38.0 36.2 40.1 42.9 45.2 48.4 42.9
1940 50.2 61.2 50.8 46.2 44.2 41.0 41.4 41.7 43.2 45.6 47.9 49.4 46.1
Mean 48.5 48.2 47.4 444 405 38.0 36.7 87.7 389.6 425 44.7 46.8 42.9

STANLEY, FALKLAND ISLANDS

Lat. 51°41’ S.. Long. 57°51’ W.
TOTAL PRECIPITATION IN INCHES. h,r=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 2.61 2.58 3.04 2.21 1.99 2.92 1.74 1.89 2.47 1.44 2.27 2.15
1932 4.94 2.03 3.20 3.49 3.35 2.87 2.18 1.65 3.41 1.09 1.65 2.40
1933 2.03 3.03 1.80 1.50 1.02 2.00 1.38 -87 89 2.76 3.59 8.26
1935 2.47 4.41 1.42 5.92 3.21 2.76 2.48 2.65 2.58 0.06 2.08 8.25
1936 3.10 2.41 3.21 8.02 2.89 1.49 3.70 2.03 2.74 2.47 0.89 2.65
1938

1939

1940

Mean

475

26.81
32.26
24.13

33.29
30.60

476 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105
ST. HELENA
Lat. 15°57’ S. Long. 5°40’ W. H = 2,000 ft.*
PRESSURE AT SEA LEVEL
Means of 64",} local meridian
1,000 mb. +
Date Jan. Feb. Médr. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 13.6 11.9 13.8 14,2 14.9 17.6 aLiiis2 18.7 16.4 16.9 14.3 14.6 15.3
1982 13.5 13.4 12.8 13.1 15.3 5 lle uk 18.5 16.7 17.4 15.6 14.3 13°22 15.1
1933 11.9 11.4 1d, 12.4 14.3 16.1 LiE2 L722 15.2 13.6 12.9 D5) 13.7
19384 Li PL nie L 11.8 13.2 14.5 15.2 16.4 15.1 15.1 13.0 od 13.4
1985 © '10-2)) 111 10:9 6121 0826" |) 15.9" 16:8 161, 15.6) (18:0, a8) Re Ges
1936 12.0 L207 12:7 12.6 14.3 17.0 17.8 16.5 Tb U7, eNotes 13.2 12.1 414.3
1937 11.0 11.9 10.5 11.4 13.1 15.8 16.9 16.0 15.5 14.9 13.4 11.9 13.5
1938 14.9 15.3 14.7 15.5 16.7 19.3 19.8 19.5 20.0 18.6 ily AY? 15.5 17.3
1939 15.4 15.1 14.4 16.4 17.0 14.4 17.4 16.6 15.6 14.0 13.8 1Se7. 15.3
1940 12.5 yey 12:2 13.6 15:2 Aiea: 16.5 16.7 14.5 13.4 13:2 Sblaet
Mean 12:7 12.7 12:4. 13:2) 14:6 16:3 17:4 17.0 “16:8 16:2” 13:9 “18:2 14.3
TEMPERATURE IN DEGREES F.
Means of 4(daily Max.+ daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 63.3 65.2 65.7 64.3 63.4 50.6 57.5 56.6 56.5 56.5 57.7 61.1 59.9
19382 63.0 64.1 64.7 64.3 62.5 59.5 56.7 56.7 54.9 55.5 67.5 60.9 60.0
1933 63.9 65.9 66.5 64.7 63.1 59.5 STisf Bile: 56.7 57.9 57.3 60.5 60.9
1934 64.3 65.4 65.5 64.9 63.3 61.5 59.8 57.9 58.5 58.2 60.2 62.0 61.8
1935 65.2 66.7 66.3 65.1 62.5 59.5 671 57.2 56.3 58.9 58.3 60.5 61.1
19386 63.7 63.9 64.3 64.0 60.9 58.5 57.4 idietl 5leo phate 58.0 61.9 $60.3
1937 64.5 66.9 67.1 65.9 64.4 61.0 58.1 57.5 56.7 67.5 59.5 60.6 61.6
1938 62.5 65.1 5.7 64.8 63.3 60.9 59.7 58.4 56.1 55.9 58.1 59.7 60.8
1939 63.1 64.9 65.8 64.7 62.8 62.2 58.9 63.0 59.4 54.0 59.8 61.9 61.7
1940 65.4 61.8 65.6 62.2 60.6 59.2 63.6 57.3 59.9 60.2 62.2 $61.1
Mean 68.9 65.3 65.8 648 62.8 59.4 58.2 58.5 57.0 57.1 58.7% 61.1 61.0
TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 2.44 1.46 3.09 4.37 1.19 2.61 4.80 3.82 2.511 1.38 1.84 0.58 29.99
1932 1.65 1.78 6.69 0.68 6.37 3.80 5.42 1.08 3.59 0.84 0.67 1.29 $3.86
1933 1.94 1.93 2.31 1.40 0.82 2.66 4.78 1.64 af (| 0.96 2.08 0.77 22.40
1934 3.29 4.71 5.08 7.50 2.20 2.40 4.12 3.89 2.01 1.95 ed 2.24 40.81
1935 1.76 5.74 2.51 4.60 3.41 5.14 8.47 1.44 2.33 0.62 0.72 0.80 32.54
1936 2.93 1.54 3.3 2.23 3.04 2.87 3.44 1.03 0.85 4.21 0.77 1.65 27.90
1937 0.57 2.00 6.06 7.09 4.36 1.76 4.95 2.01 1.99 1.87 0.76 2.09 85.51
1938 4.17 2.90 3.24 2.22 1.65 2.06 2.59 4.15 4.14 3.06 0.84 3.30 34.32
1939 2.19 5.03 5.89 4.60 1.68 1.38 6.72 Dee 1.10 1.30 2.39 4.55 $9.60
1940 1750 72:00; 6:60 )-6:00° 2.90! 75340) 5250) ©8220) 8'60" 1760-60) 220 et LO
Mean 2.24 91 4.88 . 4.07 2.76 3.00 4.58 2.50 285 1.78 1.28 1.95 9338.80

* See Nores, p. 58.

+ Corrected to mean of day.

+ Normal value used for missing month.

>

is

WHOLE VOL. SOUTIT ATLANTIC : 4

Ny
NI

GRYTVIKEN, SOUTH GEORGIA
Dat. 54°14" S. Long. 36°3’ W. H.=3 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV: AQT :45° DAT.
Means of 24 hours, 36th meridian W.

700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 45.3 47.2 46.3 48.7 53.5 49.2 50.2 52.1 45.9 50.6 41.4 46.2 48.0
1932 42.2 43.6 45.9 49.0 44.7 47.4 45.1 52.7 49.7 48.4 42.1 42.5 46.1
1933 46.3 44.7 50.0 45.3 48.2 46.6 52.1 47.5 50.2 46.9 40.9 41.6 46.7
1934 48.3 43.3 47.7 45.9 44,2 49.4 48.6 46.7 48.0 49.0. 48.7 40.7 46.7
1935 41.9 47.3 44.0 43.2 47.3 50.4 43.7 47. 43.8 52s1 41.4 45.5 45.6
1936 45.8 48.9 44.3 49.2 43.2 47.0 52.7 53.6 49.7 49.9 47.2 45.4 48.0
1937 44.2 44.0 49.3 44.9 50.8 45.9 47.7 49.9 51.1 48.8 45.8 44.2 47.2
1938 43.1 41.4 48.3 48.3 48.2 46.1 45.9 42.3 48.2 48.7 45.1 47.1 46.1
1939 44.4 47.5 45.6 48.0 42.7 44.9 46.2 46.3 48.6 52.5 39.3 44.5 45.9
1940 44.4 54.0 50.4 46.3 44.1 48.9 49.8 46.8 51.1 48.0 49.2 43.5 48.0
Mean 44.6 46.1 47.2 469 46.7 47.6 48.2 485 48.6 49.5 441 44.1 46.8

TEMPERATURE IN DEGREES C. hi =1.50,m.
Means of 24 hours

Date Jan Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 2.6 Sed 4.4 2.8 —0.2 0.2 0.6 0.1 —0.1 1.8 2.0 So 17,
1932 5.0 3.8 4.6 0.3 —0.3 —4.7 —2.7 —0.9 LE, 21 4.2 4.7 1.4
1933 3.6 5.0 5.1 3.0 1.3 —0.9 —0.38 —1.2 0.8 0.7 22. 2.6 1.9
1934 5.0 4.1 3.8 29 —0.5 —3.8 —1.2 0.2 —0.2 3.8 3.3 3.5 Le
1935 30 48 49 11 —0.77 —18 —2.9 —2.7 —3.9 16 22 38.1 0.7
1936 3.6 5.5 4.6 4.6 —0.9 —16 —1.5 —2.4 —0.7 25 4.5 5.4 2.0
1937 4.8 3.6 5.7 2.6 1.5 —1.0 —1.6 —3.4 2.0 tot 3.5 3.5 1.9
1938 4.8 5.0 4.6 3.4 0.6 —1.1 —1.5 —2.9 —1.2 3.0 2.8 3.0 7
1939 3.8 5.9 3.4 2.9 —1.5 —1.9 —2.3 —6.0 —0.9 1.7 LST. 3.5 0.9
1940 3.8 5.5 Bat 3.6 2.88 —0.7 0.0 —1.5 0.6 0.4 8.2 4.5 2.3
Mean 4.0 4.7 4.7 2.7 0.2 —1.7 —1.3 —2.1 —0.2 1.9 3.0 3.7 1.6

TOTAL PRECIPITATION IN MILLIMETERS. h,=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931
1932

PT Nr ae Oh Ve Make Tg ess uk eo ee
1934 61.9 145.8 147.6 111.8 155.7 150.2 351.7 94.7 97.6 109.8 104.7 120.6 1651.6
1985 169.8 155.5 180.7 217.5 125.5 193.7 222.4 213.1 160.2 72.6 149.8 139.0 1999.8
PORE ee to cs! ka PP ew cae es) See ee
1937 94.5 167.4 264.4 70.0 40.5 145.5 146.0 65. 0 46.7 35.5 36.8 121.3 1283.6
1938 59.6 146.4 84.9 94.5 124.9 116.1 124.38 228.0 89.3 104.0 39.9 88.7 1300.6
1939 108.0 153.4 243.9 126.6 137.5 34.5 1381.8 97.4 148.1 47.3 123.0 26.7 1378.2
1940 71.6 68.8 63.2 228.2 312.4 183.1 205.5 129.9 70.2 40.0 98.5 161.9 1583.8
Mean 94.2 139.4 164.1 141.4 148.6 128.8 196.9 138.0 102.0 68.2 92.1 109.741523.4

* See Novss, p. 59. * Sum of 12 monthly means.

478 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

LAURIE ISLAND, SOUTH ORKNEYS

Lat. 60°43’ S. Long. 44°47’ W. H»=5 m.
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 45th meridian W.
700 mm. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 45.4 466 41.2 463 47.4 45.7 423 45.1 45.6 42.7 41.8 45.7 446
1982 43.2 37.9 404 49.8 42.8 50.7 44.2 47.4 41.5 48.1 35.6 39.0 43.0
1938 48.0 42.7 45.8 48.7 423 46.5 47.1 43.0 48.6 44.8 85.7 42.0 43.7
1984 45.6 44.2 44.0 41.7 42.4 50.7 38.9 426 46.8 39.0 422 368 42.9
1935 43.3 48.83 35.0 421 48.4 50.4 45.2 45.2 43.9 47.6 389.3 44.7 43.6
1986 47.2 42.3 39.7 48.1 40.4 46.0 47.8 50.8 43.7 42.9 411 42.0 48.9
1937 46.1 45.1 44.8 422 47.3 441 48.9 49.8 88.9 48.4 40.6 45.2 4438
19388 39.8 39.7 45.7 43.7 50.5 45.7 42.3 40.2 48.4 39.5 40.7 46.8 43.2
1989 48.3 39.1 45.0 43.7 45.8 46.5 424 49.8 40.2 44.8 87.8 44.8 44.0

1940 43.5 652.2 42.2 40.5 39.1 44.3 46.5 43.7 43.4 45.3 44.9 39.5 43.8
Mean 45.0 43.3 424 43.7 441 47.1 441 45.8 48.1 482 39.9 426 43.7

TEMPERATURE IN DEGREES C. ht =1.50 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 1.3 —0.5 —1.8 —4.4 —4.0 — 9.0 — 6.4 — 6.5 —10.7 —4.6 —3.38 —15 —4.8
1932 0.3 —0.2 —0.9 —2.5 —5.9 —19.6 —16.3 — 7.8 — 3.5 —2.5 —l1.1 —14 —6.1
1983 —0.1 —0.4 —0.3 —3.7 —6.3 —11.8 — 7.7 —12.4 — 5.3 —7.0 —4.0 -—2.2 —5.1
1934 0.2 —1.0 —1.4 —2.7 —9.4 —13.7 — 8.7 — 8.4 — 5.8 —2.7 —1.1 0.1 —4.6
1935 0.3 0.5 1.0 —3.2 —3.6 — 6.5 —17.0 —14.9 —12.8 -—3.9 —3.4 —0.8 —5.4
1936 0.0 12 0.4 —0.7 —7.9 —12.9 — 7.6 — 84 — 4.9 —2.5 —0.8 11 —3.6
1937 1.3 0.7 0.9 —1.5 —2.1 — 6.2 — 8.8 —11.8 — 3.0 —2.8 —l11 —0.6 —2.9
1938 0.2 —0.4 —0.7 —1.5 —9.0 — 9.5 —10.8 —12.0 — 8.6 —2.2 —3.0 —14 —4.9
1939 0.4 0.9 —0.6 —2.4 —5.7 —16.3 —13.1 —19.5 — 7.6 —1.8 —2.3 —1.1 —5.8
1940 0.2 1.0 0.4 —2.5 —6.2 — 8.1 — 9.7 — 9.4— 4.8 —5.0 —1.1 —1.0 —3.8
Mean 0.4 0.2 —0.8 —2.5 —6.0 —11.4 —10.6 —11.1— 6.7 —3.5 —2.1 —0.9 —4.6

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.50 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 9.9 24.9 64.1 21.8 33.0 31.8 57.2 54.7 368 481 18.8 35.4 426.5
1932 42.9 65.2 59.7 22.8 37.2 20.5 22.7 388.9 45.5 34.1 54.6 51.4 495.5
1988 23.8 61.5 77.7 66.4 56.7 83.2 29.3 89.4 32.8 23.0 48.5 10.5 502.8
1984 43.5 74.2 45.9 46.2 33.0 19.0 60.8 344 21.4 387.9 82.5 53.7 5025
1985 42.5 79.8 84.6 27.1 332 26.2 184 192 36.9 168 12.5 28.1 4248
1986 18.1 30.5 75.4 78.0 49.6 43.0 22.8 388.0 84.2 60.4 81.7 40.4 567.1
1987 51.6 34.2 643 57.8 405 29.7 11.7 81 26.7 17.1 22.5 19.6 883.8
1988 55.1 31.4 57.5 34.0 168 19.9 31.2 15.8 16.5 45.6 36.2 9.5 369.0
1989 45.8 63.0 43.2 586 31.0 14.7 269 13.9 20.5 16.9 138.3 80.8 877.6
1940 52.1 266 29.2 30.6 466 17.6 14.1 163 265 15.9 186 15.2 309.38
Mean 38.0 49.1 59.2 443 87.7 25.6 29.5 27.9 29.8 816 33.9 29.4 485.8

SOUTH PACIFIC

SUVA, FIJI ISLANDS
Lat. 18°8’ S. Long. 178°26’ E. H, = 12 ft.
PRESSURE AT SEA LEVEL
Means of (see Notes)
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 9.7 5.2 10.4 11.4 13.6 15.0 15.0 186 145 18.5 113 10.5 12.0
1932 6.6 7.8 OIG O27 1229) 813.6 12-3 2 187 sty. 115 8.0 11.3
1933 7.2 7.0 So Olt 13.3) go 1453. 15.38 16.4) 915.5 S81 1020 11.9
1934 9.0 9.6 8.2 12.3 129 14.2 14.0 15.6 14.4 145 11.9 8.5 12.1
1935 6.8 8.8 S:2 0.6 wlohe st e128) Ab:0' 138.2) 33.2 _ 10:8 9.8 11.2
1936 7.9 we 9.1 OMe eiisse 5:4), 15.2) +136. 15:8). “13:2 90%) 10:5 11.5
1937 Gell 7.2 3:45 © 10°56" 3:3 13:0 47 13:6 16.1 13:8 12:0 9.7 11.6
1938 8.1 6.6 10.0 11.4 12.8 133 138.8 14.9 12.4 14.2 9.2 8.5 11.4
1939 5.9 7.9 7.8 10.8 415.0 14.9 18.6 11.8 15.0 18.5 11.9 ater ee
Mean 6.5 7.5 89 10.8 18.1 14.1 140 144 145 138.7 11.0 9.4 *11.6

TEMPERATURE IN DEGREES F. hi = 4 ft. 6 in.
Means of 4(Max.+ Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 8150) 80:3 78.0% T97 7.0 74.0 (“75.5 74.4 “74.7 74.9 78.2 78.9 77.3
1932 79.9 80.9 80.4 78.5 78.9 75.5 74.7 73.5 76.7 178.0 78.3 80.1 77.9
1933 81.5 82.3 80.8 78.9 76.9 75.5 73.1 73.9 .76.1 76.8 79.0 80.3 77.9
1934 82:1 80.4 80.6 79.1 76.0 75.3 73.6 74.8 74.3 76.1 78.5 79.9 77.6
1935 fo-00geSl.o) Ol.g | 79.2) (6:4) U6" 76:2 4.1, 76:3. .76.8 WT "791 97.7
1936 81.1 82.0 81.7 81.0 76.9 74.5 74.5 78.9 78.9 76.0 78.5 179.1 77.8
1937 So enoeS ee G0s9) SOLD ee ited 60.9. a4 740 983.9. 76:9) © F8.5y 79.4 78.2
1938 81.8 81.9 80.2 79.5 77.7 75.9 76.5 76.1 79.2 77.1 78.5 8.7 78.2
1939 79.9 81.1 79.0 77.9 76.0 614 74.2 72.9 74.5 74.3 76.8 : sic
Mean 81.0 81.4 80.4 79.4 77.1 74.0 74.5 74.2 75.4 76.3 78.2 79.4 *7.6

TOTAL PRECIPITATION IN INCHES. h,=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 10.42 21.52 20.02 8.33 7.88 3.34 8.70 6.16 7.34 8.98 10.41 9.50 122.60
1932 11.66 15.24 11.03 11.51 8.87 2.43 15.04 9.23 3.39 8.385 10.95 18.99 121.69
1933 4.84 12.51 28.09 33.09 10.50 7.79 1.88 2.94 1.53 14.52 14.76 18.95 151.40

1934 9.18 19.95 22.65 10.77 20.92 38.20 9.74 6.23 9.68 11.48 5.33 6.20 184.83
1935 22.37 6.52 11.34 12.78 8.94 4.67 8.55 16.59 14.05 16.384 26.55 14.92 163.62
19386 9.88 9.14 11.56 7.60 25.63 3.42 3.37 3.03 7.03 27.81 10.40 12.06 129.93
1937 8.78 8.30 17.58 12.13 16.49 2.23 4.76 11.46 6.95 6.68 5.87 5.51 106.64
1988 12.53 8.45 8.54 4.96 11.58 4.84 14.32 7.05 2.10 19.61 20.77 30.52 145.27
1989 30.71 5.71 23.06 16.98 0.46 2.07 6.53 6.55 6.25 8.63 10.82 sists eee
Mean 13.32 11.938 17.09 18.13 12.836 3.78 8.01 7.58 6.48 13.54 12.87 13.967134.05
* Means of 12 monthly means. 7 Sum of 12 monthly means.

479

480 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105
AUCKLAND, NEW ZEALAND
Lat. 36°51’ S. Long. 174°46’ E. H» = 134 ft.*
PRESSURE AT SEA LEVEL
Means of 9", 172°30’ meridian E.
1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 14.3 ak 23.3 19.4 23.6 18.9 13.2 16.0 11.2 17.8 19.8 14.8 17.4
1932 11.9 10.9 20.6 18.8 16.9 11.2 15.2 21 20.8 17.9 18.4 14.5 16.6
1933 12.8 10.6 17.4 16.7 13.5 ied 20.9 19.2 18.4 18.7 2 120 16.6
1934 14.7 16.3 211 22.5 19.4 15.4 15.4 20.3 15.9 20.8 19.2 18.0 18.2
1985° 18.7 167 15.9 15:8 16.2 8:6 13:9 -15.0° 17.0 (15:2. 10.7 206" eo
1936 1237 13.8 14.2 18.3 22.2 20.9 14.6 16:5 13:9 16.3 8.6 UT 15.8
1937 9.0 U5e7 18.3 13.3 14.6 15.2 17.8 21.0 14.8 217 ies 15.0 16.1
1938 16.3 15.3 20.6 ied 21.4 ney? 9.9 18.4 18.6 19.6 16.4 9.9 16.4
1939 11.0 ek 21.6 21.5 21.8 Low 3.0 5.0 15.0 16.9 Lie 13.8 14.7
1940 12.2 11.6 19.2 17.3 CELE 21.0 9.9 19.5 18.8 17.9 10.6 20.7 15.7
Mean 12.9 14.5 19.2 18.0 17.9 15.5 18.4 17.8 164 182 15.5 16.2 16.3
TEMPERATURE IN DEGREES F. hi =4 ft.
Means of 4(daily Max.+ daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 66.5 63.0 62.6 60.9 55.0 52.8 53.1 52.8 63.2 56.4 63.1 63.7 58.6
19382 65.0 66.7 65.3 61.8 55.8 51.8 49.2 50.3 54.7 59.4 60.7 64.2 58.7
1933 68.0 68.9 66.3 61.8 57.6 50.6 51.8 51.9 54.8 57.2 60.5 64.6 59.5
1934 64.4 65.8 63.8 62.0 55.7 53.0 50:3 52.6 55.3 57.9 63.5 68.8 59.4
1935 70.8 70.4 66.8 63.4 55.4 54.4 61.3 52.2 52.6 58.0 58.2 65.9 60.0
1936 67.2 66.6 63.4 62.4 54.0 52.0 50.4 53:2 53.6 59.3 60.5 62.8 58.8
1937 64.8 64.3 64.8 60.0 56.9 51.4 49.8 52.2 54.3 56.9 61.2 67.4 58.7
1938 70.2 71.0 69.3 68.4 58.8 53.0 51.2 52.6 55.0 58.0 63.2 63.0 61.1
1939 63.4 64.4 66.2 61.5 57.4 55.3 49.4 §2.2 54.7 56.2 60.2 63.8 58.7
1940 67.2 65.2 63.0 57.8 54.4 52.4 50.2 53.0 65.1 57.4 59.0 66.2 58.4
Mean 66.8 66.6 65.2 62.0 56.1 52.7 50.7 52.3 54.3 57.7 61.0 65.0 59.2
TOTAL PRECIPITATION IN INCHES. h:.=1 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
aes. “Sg AE Tee eee ee ese ee ————————e
1931 7.38 1.61 0.83 8.99 2.85 5.10 7.10 3.30 4.90 2d 1.68 3.30 49.19
1932 1.14 7.51 3.68 4.05 3.35 4.07 4.64 2.28 2.39 3.33 1.07 2.97 40.48
1933 1.48 7.15 0.76 2.39 6.42 2.67 5.03 4.02 4.43 2.91 2.48 2.15 42.49
1934 1.57 8.17 1.67 3.33 5.60 6.48 5.97 2.95 2.08 27 Lal’ 2.38 48.54
1935 2.24 9.62 4.38 5.07 4.24 7.03 10.55 4.71 2.76 4.12 3.43 3.36 61.51
1936 6.89 9.29 2.48 212 1.26 2:75 5.23 8.28 3.69 3.15 3.19 8.61 52.54
1937 3.98 1.05 3.53 RT 7.04 7.25 4.23 1.53 4.18 2.07 3.18 2.11 42.86
1938 8.75 11.44 0.30 7.38 4.63 5.41 12.00 5.26 Zend 1.66 5.10 4.36 63.56
1939 6.02 0.67 0.25 4.03 1.31 7.07 8.44 6.07 4.73 3.08 4.23 3.40 49.80
1940 8.16 3.48 1.18 3.08 4.89 2.93 2.60 2.34 2.86 3.35 2.93 1.37 $9.17
Mean 4.26 6.06 1.91 437 4.16 5.08 658 407 3.43 2.80 3.85 2.90 48.47

* See Norss, p. 59.

WHOLE VOL.

Date

1931
1982
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Mean

Jan.

_
One emPe TOOTS

—_
Rm SCNWWR WNonWn

#2

Jan.

60.6
60.8
62.0
59.4
65.6

61.8
59.6
62.2
59.2
63.4

61.5

Jan.

0.99
0.86
2.15
3.44
0.77

1.25
2.08
2.92
0.70
4.45

1.96

11.5

SOUTH PACIFIC 481

CHRISTCHURCH, NEW ZEALAND

Wate Asss2S:, Lone 12°37) Es, Bin= 25 ft:
PRESSURE AT SEA LEVEL
Means of 9", 172°30’ meridian FE.
1,000 mb. +

Mar. Apr. May June July Aug. - Oct. Nov. Dec. Mean

n
is)
so
ct

19.6 17.2 20.2 15.6 ed 10.3 8.8 9.5 12.3 10.8 12.4
21.9 17.3 16.3 6.0 L+9 20.6 22.4 14.3 11.6 11.6 14.6
13.8 8.0 10.4 17.3 21.3 16.3 16.3 12.8 15.3 12.6 13.1
18.0 18.2 16.7 14.3 12.8 16.5 13.1 15.0 16.6 17.0 15.3
15.6 14.7 13.2 4.8 16.6 8.9 20.3 9.2 8.3 19.0 13.0
12.0 15.3 20.7 18.3 12.7 9.2 6.8 9.3 4.8 14.8 12.5
14.7 10.8 10.9 16.3 15.9 21.0 12.5 20.0 12.1 12.5 13.5
18:0)" 825 18.8 11.4 14.2 16.3 16.1 12.2 13.6 2.5 14.2
21.0 21.1 19.2 7.9 deo 1.2 10.8 15.1 12.0 10.0 11.3
14.6 16.3 6.8 16.4 20.2 18.9 15.7 11.9 al 14.8 12.4
16.9 15.7 15.3 12.8 18.9 13.9 143 12.9 11.4 12.6 13.2

TEMPERATURE IN DEGREES F. h=4 ft.
Means of 4(daily Max.+daily Min.)

Mar. Apr. May June July Aug. Sept. Oct. Noy. Dec. Mean

56.8 52.1 48.0 41.2 41.0 43.6 44.8 54.3 57.6 60.4 51.6
57.3 53.5 46.0 42.3 39.9 41.7 47.8 52.6 57.7 58.0 51.4
60.1 53.7 46.6 40.8 42.3 44.4 49.0 538.8 54.6 60.2 52.5
56.8 54.6 46.6 43.2 40.5 44.6 49.6 52.2 58.8 64.2 52.6
60.2 54.8 47.2 41.8 41.4 44.9 45.2 53.4 52.0 63.6 52.8
54.2 54.8 45.6 43.6 41.5 46.6 48.6 55.2 56.3 56.2 51.9
58) (516. ATS" i400) 411 46.2 49.0 51.4 56.4 60.1 51.5
61.2 57.2 48.0 43.38 39.2 44.4 48.6 53.7 56.5 58.2 53.1
59.0 54.0 49.2 44.9 39.4. 42.6 47.7 51.2 56.8 61.7 52.2
56.4 50.2 45.6 42.4 42.6 45.5 48.8 53.8 54.7 61.8 52.1
57.9 538.6 47.1 424 409 444 47.9 53.2 56.1 60.4 52.2

TOTAL PRECIPITATION IN INCHES. hr=1 ft.

Feb.

reo PRON
Noewo ooarFoo
Rm Ow mm OO H O1 bo

2S
t &
= bo

1.95

Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1.00 0.91 0.70 3.56 2.07 150) 2:16 1:72 0.65) 0.63) Lv.8l
0.48 1.52 1.29) T5) 265° 2.07 1.04 4.96 1.03 2.09 21.09
0.45 0.75 3.28 1.99 1.55 0.91 1.41 1.64 1.62 2.96 18.85
ise Lets) «2.3429 184 1.25 3.11 2.93 0.96 1.56 0.04 26.41
1.22 1.40 4.01 3.22 1.06 1.22 1.88: 2.90 2.88 0.52 22.07
6.07 2.87 1.386 0.82 4.00, 2.29 2.138 0.98 4.80 2.64 386.14
1.98 1.50 2.94 2.12 1.91 1.75 1.88 0.28 0.88 5.08 24.64
1.85 4.95 0.67 7.06 4.45 0.94 2.86 2.01 2.26 3.32 88.49
0.72 O.88 0.76 2.46 8.70 4.91 0.64 0.86 1.70 2.12 24.97
0.60 2.41 7.15 0.83 1.93 1.44 4.56 1.09 1.49 0.51 27.40
1.56 1.83 2.95 2.46 2.86 2.01 2.09 1.74 1.89 1.98 25.28

482 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

DUNEDIN,* NEW ZEALAND

Lat. 45°52’ S. Long. 170°32’ E. H» = 246 ft.7
PRESSURE AT SEA LEVEL
Means of 9", 172°30’ meridian E.

900 mb.+

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 102.9 112.4 119.5 117.6 119.2 115.8 105.9 109.9 108.9 108.3 112.0 110.5 111.9
1932 105.0 111.5 122.2 118.6 116.5 107.3 116.1 120.0 121.2 118.9 111.0 112.9 1147
1938 108.9 108.4 112.8 106.7 1101 117.6 121.4 116.0 116.8 112.0 115:5 112.9 “112.8
19384 108.9 116.8 117.8 117.7 1170 118.9 11238. 116.1 112.9 114.2 116/9) 117-1 Tb
19385 106.7 118.7 115.6 114.0 112.9 104.5 116.8 108.6 120.5 109.0 108.4 119.4 112.9

1936 112.0 114.6 111.7 115.0 120.4 117.6 112.7 107.8 105.8 108.2 104.1 114.7 112.0
1937 102.7 110.7 118.8 109.9 109.6 115.7 114.9 120.5 111.7 119.2 111.4 113.0 112.8
1938 113.7 114.1 117.8 118.6 117.4 111.1 114.5 115.2 115.4 110.6 113.0 101.6 113.5
1939 101.0 111.9 120.8 120.2 117.8 105.8 101.4 100.5 109.6 114.6 110.8 109.7 110.3
1940 105.2 98.3 113.4 116.3 106.8 115.3 120.3 118.4 115.6 110.7 106.9 114.1 111.8

Mean 106.7 111.2 116.5 115.5 114.8 112.4 113.6 113.3 113.8 112.1 111.0 112.6 112.8

TEMPERATURE IN DEGREES F. hi =4 ft.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 56.6 56.3 54.7 61.3 48.1 42.0 42.3 43.2 46.0 53.2 55.6 56.4 50.5
1932 56.0 56.0 54.8 62.8 46.7 43.9 42.3 42.6 46.5 51.8 55.2 55.8 50.4
1933 60.0 58.4 58.0 50.8 45.8 42.6 42.6 45.4 48.9 52.0 53.0 57.8 51.3
1934 §5.1 59.0 55.0 54.2 46.6 43.5 42.4 46.0 49.6 61.7 57.0 62.4 51.9
1935 61.8 61.1 58.4 54.9 46.8 43.6 42.6 46.2 45.8 52.6 51.5 61.2 52.2
1936 59.2 57.8 62.4 53.7 47.2 45.0 42.2 47.7 47.9 53.6 53.7 54.6 51.2
1937 56.8 53.7 55.5 50.5 48.0 41.9 43.3 46.4 47.4 50.8 55.0 57.6 50.6
1938 60.8 64.0 58.6 55.6 51.6 44.4 40.1 46.6 49.2 63.8 54.0 54.6 52.8
1939 55.6 58.4 66.9 53.8 48.4 46.6 39.1 42.6 49.4 51.2 56.2 60.4 51.6
1940 60.4 56.4 56.1 60.1 46.8 44.9 44.4 46.6 48.6 52.0 53.7 59.6 51.6
Mean 58.2 58.1 656.0 652.8 47.6 43.8 421 453 47.9 52.3 54.5 58.0 51.4

TOTAL PRECIPITATION IN INCHES.7 hr=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 5.71 4.92 1.830 1.95 148 1.69 1.91 463 2.88 145 2.81 2.63 82.86
1932 8.92 4.80 3.04 4.63 2.21 2.85 2.77 1.77 1.18 1.97 1.53 2.06 $2.28
1933 2.86 1.95 1.01 4.12 3.86 3.44 2.21 2.45 2.19 3.92 4.98 1.86 984.85
1934 6.08 2.74 2.50 2.17 7.19 1.94 2.96 4.69 6.02 1.88 1.43 1.738 40.18

1935 8.04 2.40 6.73 1.56 4.01 5.89 1.30 1.86 1.388 2.74 8.78 1.54 35.28
1936 1.56 853 612 1.68 2.09 1.21 6.74 3.52 2.90 2.86 5.07 5.78 48.06
1937 8.81 7.15 2.92 561 4.33 3.25 1.59 1.90 2.19 0.80 1.14 4.15 988.84
1938 2.86 1.01 1.45 4.23 2.75 658 2.38 0.90 2.89 2.80 38.68 10.89 42.42

1939 2.24 1.61 1.54 1.88 0.96 38.76 10.23 8.78 1.90 2.87 1.62 1.84 $2.68
1940 6.74 4.83 3.15 2.19 7.79 1.54 1.60 1.04 1.81 0.69 3.86 1.88 35.57

Mean 3.63 3.94 2.88 2.95 3.67 3.22 3.37 2.64 2.48 2.14 2.94 $8.38 27.24

* See ADDITIONAL Dara, p. 618. ft See Notgs, p. 60,

WHOLE VOL. SOUTH PACIFIC 483

HOKITIKA, NEW ZEALAND

Lat. 42°43’ S. Long. 170°58’ E. H» = 30 ft.
PRESSURE AT SEA LEVEL
Means of 9", 172°30’ meridian E.

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 10.2 15.6 21.9 18.3 22.9 16.8 9.8 12:2 10.1 14.8 ie 13:7 15.3
1932 9.1 PART 21.8 17.9 17.4 aD 15.8 21.6 21.5 15.5 16.1 12.7 15.7
1933 ae 6.7 17.5 12.0 ary 172 21.0 17.4 17.9 17.2 16.6 14.1 15.0
1934 12.3 17.0 20.1 20.5 18.3 14.4 14.5 17.6 15.9 17.3 18.7 18.4 17.1
1935 10.7 Vib 16.0 15.4 13.8 5.5 Lone 11.9 19.1 Toe 8.7 21.1 14.0
1936 12-0 14.5 13.6 16.3 22:1 20.0 LOT: 11.9 10.2 12.9 6.2 15.9 14.0
1937 6.9 13.2 16.6 12.2 12.4 15.4 ed 21.6 13.1 21.4 15.8 13.6 14.9
1938 15.8 14.7 19.2 16.8 20.7 11.6 11.5 aly 83 16.8 16.2 14.4 5.1 15.0
1939 MUST 16.4 21.6 Oe 20.8 8.3 alere 1.4 12.5 16.0 14.6 12.7 13.0
1940 9.1 5.4 18.9 16.9 7.6 18.4 20.8 20.1 17.4 16.1 9.1 18.7 14.9
Mean 10.5 138.8 18.7% 168 168 18.5 141 15.3 154 160 13.7 146 14.9

TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 3(daily Max.+daily Min.)

SP ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 56.0 56.8 56.4 54.2 49.5 44.4 48.8 44.6 45.6 51.3 54.1 56.6 51.1
1932 55.8 59.2 58.6 55.5 49.2 45.8 43.5 43.8 50.2 54.4 54.1 57.6 52.3
1933 60.8 60.8 56.8 52.2 48.0 44.0 45.6 46.2 50.2 51.2 654.7 59.3 52.5
1934 57.0 61.2 57.4 55.7 48.8 462 44.1 48.0 48.8 52.6 57.4 63.6 53.4
1935 62.8 65.3 61.0 56.1 48.6 45.2 44.6 45.8 46.7 52.5 52.8 61.8 53.6
1936 61.4 60.8 55.0 56.8 47.8 46.7 44.5 47.1 481 52.8 56544 57.0 52.5
1937 57.6 66.2 57.6 58.2 49.7 48.6 48.2 47.4 49.3 61.2 55.7 61.2 52.2
1938 62.5 64.8 61.6 60.7 51.6 46.8 44.2 46.4 49.6 52.0 56.1 55.4 54.3

1939 54.1 56.5 60.0 55.2 650.9 47.7 42.0 45.8 48.4 51.5 55.2 59.6 52.2
1940 60.8 54.7 654.0 51.4 48.2 45.7 44.8 47.8 50.8 516 53.8 58.6 51.8

Mean 58.9 59.6 57.8 55.0 49.2 45.5 44.0 463 48.8 62.1 548 59.1 52.6

TOTAL PRECIPITATION IN INCHES. hr=1 ft.

vu. |) i | ME
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 16.31 6.93 8.66 7.42 7.40 7.12 10.91 10.91 4.50 11.20 5.78 8.34 105.48
19382 19.59 9.68 3.99 11.67 4.37 10.25 1.79 5.18 6.61 13.65 8.24 10.75 105.72
19383 13.84 12.68 6.86 11.11 10.74 4.97 21.73 9.16 5.69 10.29 6.27 11.08 124.42
1934 8.20 3.60 6.16 14.57 6.49 8.10 8.29 11.85 4.55 10.62 2.23 5.22 89.88
1985 16.49 11.16 9.80 8.20 13.87 8.74 38.22 9.53 1.71 855 9.54 4.16 104.97

1936 3.79 4.44 9.53 7.15 4.55 8.18 6.73 19.67 11.25 11.40 13.90 9.39 109.93
1937 14.36 13.84 7.74 8.94 10.77 3.97 7.28 5.29 6.16 5.10 9.11 8.18 100.74
19388 11.81 9.06 16.01 13.90 6.81 7.21 6.46 11.88 8.08 11.15 10.81 17.01 128.69
1939 8.90 4.33 4.31 4.51 10.88 13.25 4.01 10.85 10.57 6.25 18.68 7.45 98.44
1940 15.89 19.33 3.74 5.92 10.88 9.29 4.13 5.79 7.66 10.01 7.67 9.82 109.68

Mean 12.92 9.50 7.68 9.84 8.57 8.10 17.36 9.96 6.68 9.82 8.72 9.14 107.79

484 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

WELLINGTON, NEW ZEALAND

Lat. 41°17’ S. Long. 174°46’ E. H,=394 ft.*
PRESSURE AT SEA LEVEL
Means of 9", 172°30’ meridian E.
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 8.2 14.2 21.4 183 22.4 16.5 9.5 12.4 96>) 1325 =bS6r SLO 14.5
1932 8.1 11.5 22.4 18.5 16.8 Tol Lb.8" 206) 228~ 16 ieGy Wsrd 15.7
1933 11.2 70° 16:0 DOL” AaB 72 22 ES TS bea Se 1Gl oe Sa 14.8
1934 11:2 27:0 19:6 20:6 W8t 152 13:9 86 1455) 17.8, 18:4" 18.1 16.9
1935 10.1 18.0 165 149 14.9 5.6 162 10.9 19.4 11.5 8.8 20.8 14.0
1936 12:2" WA), 2S Ay 26 G20” Lath 9 W228 9.5 12.7 6.9 15.4 14.0
1937 5.8 18.0) 16.9 12.6 12.6. 16.2 16.8 22.0 13.4 21.2 14.4 13:5 14.9
1938 16:3. 15:38) 19:6 * 18.6% 1938 Wao Aa WSi2i 70!) 16208 dae 4.6 15.4
1939 5.9 14.8 22.0 22.4 -° 20.7 9.5 ell ES 1a 16249 520") 220 12.9
1940 8.5 Ad Uae Liat 7.6 18.2 20.9 20.0 16:7 16.0 8.8 17.5 14.3
Mean 9.8 129 18.5 17.1 166 13.8 142 165.6 15.3 15.4 13.4 14.2 14.7

TEMPERATURE IN DEGREES F. hi =4 ft.
Means of 4(daily Max.+ daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1981 59.0 57.0 57.1 54.7 50.6 46.6 46.8 46.2 47.2 68.3 57.1 59.1 52.9
1982 58.3 59.7 58.6 55.8 50.1 47.8 444 45.2 48.7 54.0 56.4 58.6 658.1
1988 62.8 62.1 61.6 56.6 50.7 46.2 46.4 47.1 50.4 52.5 55.0 60.0 548
1984 60.2 616 583 564 50.2 47.2 45.6 48.0 512 653.4 59.2 66.2 6548
1935 66.6 65.7 61.6 58.4 50.5 47.9 46.0 482 47.6 53.1 53.2 62.1 656.1
1936 61.8 61.2 56.0 67.6, 49.6 47.8 45.6 49.8 50.1 54.6 56.1 57.4 54.0
19387 59.6 57.9 59.1 &5.2 51.6 45.4 45.6 48.6 49.4 61.6 57.2 61.7 653.6
1988 62.9 65.38 63.8 59.9 544 48.4 45.0 47.8 50.4 54.4 57.4 56.6 55.5
1989 58.9 60.4 60.2 56.4 51.8 50.8 43.4 48.0 50.8 52.2 56.6 59.9 6541
1940 63.2 60.6 57.2 52.4 49.2 482 46.5 48.9 51.6 51.8 54.7 60.2 658.7
Mean 61.38 61.2 59.4 56.3 50.9 47.6 45.5 47.8 49.7 53.1 56.3 60.2 54.1

TOTAL PRECIPITATION IN INCHES. h-=1 ft.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1981 3.84 1.63 0.64 5.59 2.56 5.71 5.39 2.23 3.79 2.80 2.61 2.70 39.49
1982 2.16 6.71 0.85 2.69 7.79 2.18 1.48 6.67 1.05 3.87 1.32 2.60 38.87
1988 2.07 3.75 2.10 4.07 65.84 2.75 6.00 4.48 2.97 2.17 1.58 0.89 98.62
1984 2.03 3.51 2.44 3.60 4.68 4.81 6.10 5.15 2.21 685 2.16 0.05 48.84
1985 1.87 3.40 879 1.79 8.50 2.80 4.82 842 4.80 5.12 2.84 3.09 40.74
1986 3.34 9.90 464 3.38 2.87 3.33 8.42 4.68 244 3.33 6.09 4.43 66.80
1987 3.18 4.22 2.22 2.80 3.41 3.83 3.98 1.03 3.51 0.94 2.90 3.18 984.15
1988 5.16 6.32 0.95 7.12 0.87 7.50 4.69 7.00 5.94 3.25 1.99 7.41 58.20
1989 0.89 0.68 1.05 2.95 238 842 6.03 6.91 2.86 2.80 2.37 15.21 46.45
1940 65.35 3.27 142 6.58 6.18 1.96 2.58 3.86 4.15 4.20 3.91 2.68 44.64
Mean 2.99 4.84 1.96 3.89 3.98 3.78 4.89 4.39 3.87 3.58 2.78 4.22 44.12

* See Nores, p. 60.

WHOLE VOL.

Lat.

SOUTH

PACIFIC

ALOFI, NIUE ISLAND

PRESSURE AT SEA LEVEL
Means of 8", 170th meridian W.*

19°2’ S. Long. 169°55’ W. H» = 65 ft.

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 10.6 8.2 13.0 14.4 15.7 16.4 18.3 16.7 nly ey L535 13.8 13.2 14.4
19382 8.7 10.0 11.4 11.6 15.7 14.8 14.2 16.2 15:5 16.6 12.9 10.1 13.1
1933 9.4 10.6 11.3 14.0 151 15.4 16.2 18.0 16.6 15.8 12.7 11.8 13.9
1934 11.3 E15 9.9 14.0 14.7 15.8 15.0 ii, 16k 15.8 13.3 9.4 13.7
1935 8.9 9.8 10.5 12.5 14.4 15.4 13.9 16.3 14.9 14.9 12.1 DUST 12.9
1936 10.2 8.7 12.1 12.1 12.8 16.6 16.0 14.2 16.7 15.8 11.3 10.5 13.1
1937 10.2 9.8 10.7 12.8 15.3 14.9 16.7 15.3 16.7 14.8 125 10.8 13.3
1938 8.1 9.6 11.6 11.6 13.4 14.4 15.5 16.2 15.6 15.2 9.9 11.0 12:7
1939 10.2 8.5 10.1 12.3 14.1 alist 14.4 1353 15.5 14.0 12.3 aS 12.6
1940 10.9 11.0 Pa F 12.3 BIB) 15.3 L5c5 14.3 14.8 14.2 11.8 9.3 12.8
Mean 9.8 9:8 P12 (10:8. > + 14:5 15.4.) “16:4 15:8 16:0 15:8 12:3 10:9 13.3
TEMPERATURE IN DEGREES F. hi = 4 ft.
Means of 4(daily Max.+daily Min.)
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec Mean
1931 79.2 79.6 79.1 78.8 Tost 73.6 (3.2 74.2 74.7 74.3 75.4 76.8 76.2
1932 79.5 79.8 79.1 77.6 77.4 72.9 74.9 74.0 74.2 75.9 77.2 80.9 77.0
1933 80.2 80.5 80.4 80.1 We, (5.2 71.0 74.0 74.8 76.8 78.6 78.8 77.3
1934 80.8 80.8 79.7 78.5 75.8 76.0 74.1 72.8 74.8 76.2 Clk 77.4 77.0
1935 79.5 81.3 80.2 77.8 75.8 74.9 76.0 74.2 tee 78.4 79.0 77.6 77.7
1936 80.0 80.6 81.4 79.0 77.0 71.8 74.0 73.0 74.8 76.2 TTA 78.8 77.0
1937 81.4 81.2 78.9 77.5 74.4 74.0 73.4 74.0 74.0 76.4 77.0 78.9 76.8
1938 80.4 80.2 78.6 78.6 V2 76.5 76.8 76.3 06.6 77.8 78.0 80.5 78.2
1939 80.0 80.4 79.1 79.0 76.4 74.0 75.6 15.2 73.8 74.6 76.0 76.6 76.7
1940 78.8 81.7 80.6 77.0 77.4 74.0 70.8 72.5° 74.6 75.4 Viel 77.6 76.5
Mean 80.0 80.6 79.7 784 76.4 743 74.0 74.0 75.0 76.2 77.8 '78.4 77.0
TOTAL PRECIPITATION IN INCHES. h, = 14 ft.
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec Year
1931 1.68 2.87 8.77 2.28 1.22 1.81 0.58 4.77 3.55 7.30 4.02 3.09 41:94
19382 11.32 16.89 15.18 4.14 1.41 5.22 4.56 4.47 1.44 3.09 6.53 4.54 '78.79
1933 7.65 17.04 5.09 2.81 7.41 3.45 11.18 2.80 1.40 5.50 7.88 12.39 84.00
1934 11.26 24.24 29.85 8.11 15.75 1.08 3.35 2.29 3.26 8.24 5.28 6.45 114.16
1935 22.84 2.90 21.17 toll 4.62 2.01 4.01 6.43 2.25 6.78 12.04 7.55 99.77
1936 5.34 7.91 10.46 9.19 18.47 0:76)" 12518 8.20 4.11 2.87 2.19 7.86 89.49
1937 10.61 5.45 8.89 3.80 3.47 1.79 4.44 3.04 2:25 1.44 4,42 4.10 58.70
HOSS) = ZO no 1240 15-22 46:85 4.08) 1796 2518). O61 «93515. * 841 7.07 6.81 "T%.42
1938 18.53 10.84 19.54 13.63 4.81 1.08 8.27 1.18 1.45 6.51 10.62 3.87 90.38
1940 EGG ete 6s) 9:66. 6:09) “288 Cb 0169 7223) S165 88:18 “2:04 4.46 651.82
Mean 10.60 10.54 13.88 5.91 6.40 2.69 4.62 410 2.45 5.33 6.16 5.96 178.14

* See Notes, p. 60.

486 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

APIA, SAMOA *

Lat. 13°48’ S. Long. 171°46' W. Hp» =2 m.
PRESSURE AT SEA LEVEL
Means of 24 hours
750 mm.+
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 4.36 4.13 7.48 TAT 8.40 9.01 9.44 8.55 9.02 8.23 6.79 6.76 7.47
1932 5.41 6.35 6.44 6.07 8.28 8.56 7.79 8.92 8.51 8.29 6.83 5.75 7.27
1933 5.04 6.08 6.71 7.65 8.54 8.75 9:02 10:21 9.38 8.52 1:37 7.07 7.86
1934 6.70 7.57 6.25 7.48 8.11 8.51 8.35 9.20 8.69 8.71 7.01 5.39 7.66
1935 5.34 6.11 6.49 7.16 8.26 8.65 7.97 9.10 8.33 8.16 6.92 5.91 7.37
1936 4.79 5.40 6.97 6.97 7.43 8.85 8.95 7.98 8.99 8.29 6.31 7.15 7.34
1937 5.45 6.33 6.07 ee? 8.69 8.56 8.41 8.41 9.45 8.54 6.86 6.05 7.50
1938 5.24 5.75 7.26 7.35 7.79 8.70 9.14 9.17 9.29 9.38 5.98 6.61 7.64
1939 6.55 6.25 6.65 7.69 7.93 8.72 8.86 7.61 8.95 7.86 6.46 6.62 7.51
1940 6.03 5.93 6.34 7.25 V.57 7.96 9.00 8.11 8.45 8.39 7.01 4.57 7.23
Mean 5.49 5.99 6.67 7.23 8.10 863 869 8.73 8.91 844 6.75 6.19 7.48
TEMPERATURE IN DEGREES C. ht =1.75 m.

Means of 24 hours
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 26.80 26.75 26.88 26.54 26.25 25.61 25.77 26.02 26.08 25.88 26.10 25.87 26.21
1932 26.55 26.54 26.50 26.24 27.01 25.70 26.24 25.98 25.88 26.48 26.46 26.79 26.36
19383 26.38 26.48 25.96 26.18 26.46 26.05 25.19 25.538 25.54 25.77 25.95 25.48 25.91
19384 26.34 26.33 25.91 25.94 26.10 25.95 25.75 25.64 25.94 26.03 26.33 26.32 26.05
19385 25.99 26.71 26.57 26.37 26.09 25.95 26.19 25.69 26.39 27.07 26.54 26.23 26.32
1986 26.73 26.81 26.47 26.88 26.56 25.79 25.76 25.11 25.70. 26.23 25.95 26.41 26.20
1937 26.80 26.81 26.28 26.66 26.12 26.00 26.10 26.01 25.78 26.25 26.50 26.53 26.32
1988 26.80 26.29 26.20 26.14 25.85 26.11 26.54 25.96 26.11 26.12 25.48 26.43 26.17
1939 25.73 26.32 25.91 26.14 26.05 25.48 25.60 26.13 25.59 26.29 26.70 26.28 26.02
1940 27.11 27.22 27.14 27.00 26.89 26.42 25.13 25.83 26.24 26.25 26.47 26.70 26.53
Mean 26.52 26.63 26.88 26.43 26.34 25.91 25.83 25.79 25.93 26.24 26.25 26.30 26.21

TOTAL PRECIPITATION IN MILLIMETERS. h,=0.65 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1931 443.0 506.0 261.0 405.0 355.0 268.0 100.0 51.0 139.0 212.0 148.0 230.0 8118.0
19382 542.0 348.0 360.6 325.3 96.5 33.2 61.5 152.3 159.4 171.9 6510.4 887.1 3148.2
1933 6584.5 576.9 289.9 432.9 93.8 49.1 161.1 44.4 271.7 246.7 320.9 397.1 8459.0
1934 387.7 293.1 508.8 188.5 154.7 41.8 196.7 28.0 264.4 124.4 357.1 6509.2 8054.4
1935 1038.3 107.8 578.0 102.1 123.0 68.9 C06 22758) FT 91.8 892.4 416.5 3390.9
19386 375.4 297.8 277.3 220.9 183.0 104.4 80.2 193.9 119.9 329.4 199.3 289.0 2670.5
19387 386.0 402.5 410.3 2388.9 395.9 16.5 51.3 158.9 138.6 235.9 115.6 283.6 2834.0
1988 624.2 339.2 274.2 167.1 223.4 94.7 148.8 133.7 54.1 204.2 847.0 531.9 3542.5
1989 1513.1 473.8 456.0 228.6 59.7 39.9 83.3 54.0 200.0 283.7 151.9 296.1 3840.1
1940 84.2 328.4 369.8 206.7 128.8 184.1 45.5 85.3 97.6 172.9 90.8 198.3 1992.4
Mean 587.8 367.38 878.1 251.6 181.4 90.1 99.6 112.3 162.0 207.38 313.3 353.9 3104.8

* See Notss, p. 61.

WHOLE VOL. SOUTH PACIFIC 487

PAPEETE,* TAHITI

Lat. 17°32’ S. Long. 149°34’ W. Hp = 92.50 m.
PRESSURE AT SEA LEVEL
Means of 24 hours

1,000 mb.-++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1931 atte ete aks stuns ale ete ae
1932 BAG aieXs Bate aS ae ei
1933 atte ayers ne as ee crete -
1935 pla bee ed 12.3 122 13.0 13.8 13.8 15.5 14.2 13.9 12.6 10.8 12.8
1936 10.8 HES: 11.8 14.2 12.4 13.5 14.1 12.5 14.3 13.7 10.3 10.4 12.3
1937 11.5 11.3 2 a lve 13.5 13.8 13.6 14.7 15.0 13:5 10.7 11.2 12.7
1938 ete ee 11.4 11.9 13.1 14.9 1557 15:2 15.5 15.8 11.0 13.0 13.3
1939 LOT 12.0 12.5 12.6 12.7 1325) 15.1 13.1 14.0 42.0 10.8 10.9 12.7
1940 10.2 10.1 10.8 12.0 TAO" MED, 12.8 13.0 13.3 13.8 11.4 7.5 11.6
Mean 11.2 11.2 11.7 124 128 18.7 142 140 144 13.8 11.1 10.6 12.6

TEMPERATURE IN DEGREES C. hr =2 m.
Means of 4(daily Max.+daily Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 sac sieis fete aod sieve eee

1935 26.4 26.3 26.9 26.8 26.0 25.4 25.4 25.2 25.1 26.4 26.8 26.2 26.1
1936 26.5 269 26.6 26.7 25.9 25.7 24.8 24.7 25.3 25.1" 25.7 26.1 25.8
1937 26.5 27.0 26.9 26.9 25.9 25.5 25.8 25.4 25.9 26.8 27.2 27.2 26.4
1938 27.2 27.3 27.0 26.6 26.1. 25.4 25.5 25.4 25.8 27.1, 26.2 26.8 26.4
1939 27.4 26.6 27.38 26.8 26.3 25.6 25.4 25.5 25.6 25.6 27.0 27.2 26.4
1940 27:9 27.5 28.2 28.6 27.2 26.6 25.1 25.6 25.5 26.38 27.7 27.5 27.0

Mean 27.0 269 27.2 27.1 26.2 25.7 25.3 25.3 25.5 262 268 268 26.3

TOTAL PRECIPITATION IN MILLIMETERS. hr=1.50 m.

Sn ec sei ey Se 2 2 a eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 stele stele fore Siete Sieie eee ese
1935 377.7 796.9 184.1 250.5 156.5 47.1 185 13.2 35.0 30.1 85.1 599.5 2544.2
1986 132.7 301.2 189.2 141.8 58.1 124.9 117.2 76.5 49.8 113.5 267.8 68.8 1590.5
1937 116.8 95.9 151.0 14.2 118.4 652.8 31.1 384.7 120.2 73.8 177.8 350.6 1837.3
1988 209.0 297.2 286.1 448.7 171.3 78.7 1.0 59.4 9.6 11.38 698.9 117.8 2289.0
1939 61.2 869.5 91.0 126.2 77.4 152.4 5.3 106.8 22.1 89.7 77.1 281.6 1460.3
1940 292.1 356.3 28.1 44.4 102.0 8.1 130.0 35.5 98.2 11.0 107.6 250.7 1459.0
Mean 198.3 369.5 138.3 170.9 114.0 77.3 50.5 544 54.9 56.9 219.1 278.2 1780.0

* See Notgs, p. 63.

PART II
SBA-LEVEL PRESSURE AT. 10° INTERSECTIONS
OVER NORTHERN HEMISPHERE
1929-1939
READ FROM INTERNATIONAL WEATHER MAPS
BY THE U. S. WEATHER BUREAU AT WASHINGTON, D. C.

SEALE VEL PRESSURES: AT 10° INTERSECTIONS
OF LINES OF LATITUDE AND LONGITUDE
OVER NORTHERN HEMISPHERE

EXPLANATION OF DATA

(Authority, F. W. Reichelderfer, Chief, United States Weather Bureau.)

1. The mean pressures are in millibars of 950 plus the amounts given
in the tables.

2. The hour of observation was 13", Greenwich mean time.

3. The values of pressure were obtained by interpolation between isobars
on analyzed daily weather maps. In very high and very low latitudes the
isobars were extrapolated into regions of infrequent data by the map
analyst. These values (north of 70° and south of 20°) are therefore not
so reliable as the values in other regions, although the maps were analyzed
as carefully as possible and much attention was given to continuity of the
weather.

4. The pressures were obtained from the daily maps published in 1944
as “Historical Weather Maps, Daily Synoptic Series, Northern Hemi-
sphere Sea Level,” prepared through a cooperative project of the Army
Air Forces and the Weather Bureau.

5. On each daily map the pressures were read twice for accuracy,
punched on cards, and monthly totals and averages obtained by the use of
punched-card machines. Although errors are not entirely eliminated by
this procedure, discrepancies greater than 1 millibar are extremely rare
in the daily values, and it is believed the monthly mean pressures are de-
pendable to an accuracy of 0.5 millibar, except in the regions where avail-
able data were consistently scarce.

6. Although the daily maps were for the standard hour of 13", G.M.T.,
not all the basic data were synoptic with that hour. In such cases the analyst
took account of the difference adjustment.

In cases where no more than 2 months were missing, the yearly means
were obtained by using normal values for the missing months.—EbirTor.

491

4 rene |

; a , 7 :

/ 5 7 - ie me 5

7 i | ae i
; i ‘ ' e ie 7 a a, Ae 4 7 x a

| inal: 7 ele eS te eee

a

« a, ee “poe ene

ery / jt eee ness iP AU
a! : , : 7 ( i “@ o
eu: / é ETS Sal ve > ray r
; ‘ X 7 ; i.
5 i} 7 - 7 -
’ ! i wi i i. ae”
f ' 7 ite
* .
j
‘
@
i
j .
| + ' : Pi
&
' | > :
'
i) pier eee uae Via

- j d ; ; (es er

/ ia f Acetate
i : ve iit ljkat othe of, , a
; . . ¥ ioe ole ah
| Soe

i are? 2 ih A. Pam
: - 1

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Jan.
79.7

59.8
73.8
64.8
57.8
57.0

67.6
78.0
57.9
62.1

65.9

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Feb.
67.6

61.9
64.2
61.1
79.1
54.9

58.2
83.4
63.5
64.5

65.8

Apr.

71.5

aI-I-4,
Near!
0 CO D>

IASHI0
&© 00 GO bo to
See OO

0
73.4

Lat. 90° N. (North Pole)*

May

a
on

TINO
woo mw
PONE ON

72.1
66.1
68.6
69.7
71.4

950 mb. +
June July
74.8 69.2
67.7 71.7,
69.9 62.5
70.3 64.9
64.7 Thetis
67.1 63.8
68.6 61.7
62.5 65.1
58.2 62.1
67.1 65.1

Aug.

69.5

62.5

AN,

IO vi
eo: eens

Re =T bo

62.5

Sept.
67.0

65.7
63.8
60.4
68.6
75.9

69.1
63.1
56.2

65.5

* Pressure read from extrapolated isobars.

64.5

Nov.
70.7

65.5
65.0
63.7
69.5
69.0

nN,
on.

ware
~

67.3

Dec.
64.3
70.7
60.8
63.6
64.4
72.1
58.0
74.0

66.0

493

Year
69.8

67.6
67.0
67.1
68.5
67.0

68.5
67.6
64.5

67.3

494 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 80° N. Long. 180°
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 82.9 76.9 70.1 69.5 72.8 74.3 ee 66.8 69.9 60.1 75.2 67.5 71.4
1930 66.0 67.0 77.0 74.7 69.6 67.1 65.9 64.3 67.6 68.3 73.2 72.9 69.4

1931 80.1 78.0 80.8 Biche 70.9 68.3 60.1 64.0 65.2 638.3 65.5 65.5 69.1
1932 70.8 67.2 79.3 76:5 79:0 72.8 65.8 614 61.8 64.3 69:8 67.5 69.8
1933 GT 84.9" 280%4> 87420) iL 6656. siete aisle 72.2 64.7 76.1 69.5 70.7
1934 67.8 62.9 74.9 74.4 62.1 64.0 62.1 68.7 75.9 64.3 72.0 72.5 68.4
1935 70.7 64.9 77.2 82.4 74.4 67.1 62.1 Seis 67.9 62.6 ate aes eee
1936 81 86:6 “70:5 78:6 (74:0. 62:9 6152 61.8 (68:4 73:9) ~70:8) 6221 70.5
1937 59.4 62.8 81.0 68.6 69.6 60.4 64.8 57.5 56.4 63.6 65.8 75.6 65.5
1938 64.8 69.6 63.9 66.7 SOC siere Sere Bric sleie Selle 72.8 ciete eee
1939 stele stele store 69.3 68.9 sels ose eve eee eee S55 sels eee

Mean 70.4 71.5 75.5 73.0 71.2 67.1 641 68.4 67.1 65.0 71.2 69.1 69.1

Lat. 80° N. Long 170° W.
950 mb. +

eS eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 88.1. 76.4 0:8 70:0 73.6 74.7 71.9 67.1 70:8 60:0° 75:4 67:5 71.7

1930 66.5 66.9 76.5 75.6 70.1 68.6 65.7 coe | Osco) | O9s1o Poet) moO 69.7
1931 79.5 73.4 82.0 stele 71.6 68.8 60.1 64.2 65.8 63.7 65.2 65.5 69.5
1932 71.4 (66:7 80:5 77.4 78:6 73:8 6631 61:57 61.% (64.2' “70°56: | /66:2 69.9
1933 63.0 88.6 80.4 74.6 71.6 66.9 eee fas 71.5 65.3 76.0 69.6 70.8
1934 67.7 68.7 V4:4° 74.8" 63.1 64:8) (62°E (69:1 9 bit 64.0 ale ee 68.7
1935 CLD 6557-5 776; (8254) 74:5) 65.8" 6255 68:05) 6729)" 162-4 S00 ves 69.4
1936 80.4 85.7 71.0 73.7 68.7 64.0 60.8 61.0 68.3 73.7 70.8 62.8 70.0
1937 59.9 68.8 80.8 69.0 70.1 60.5 64.9 57.7 567.1 64.3 66.4 76.0 65.9
1938 64.8 69.9 64.4 69.5 oss evel see 60.3 siete ate 71.9 sere eee
1939 siete cies acre OOS 69:5 vee eee slere eee eee tere siete eee
Mean 70.7 71.5 75.8 78.7 71.1 67.5 64.3 68.0 67.8 65.8 71.8 69.1 69.2

Lat. 80° N. Long. 160° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 82.9 74.4 hed: 70.2 74.3 75.2 72.3 67.3 70.6 59.7 75.6 67.6 71.8
1930 66.7 66.7 76.0 76.4 70.3 70.0 66.4 eels 66.8 69.9 73.8 73.0 69.9
1931 78.9 73.4 82.9 ahees 72.4 68.6 60.3 64.9 66.0 64.3 64.6 65.7 69.6
1932 (201 66.1 81.1 78.3 78.5 74.0 66.6 62.0 61.7 63.9 71.0 64.7 70.0
1933 62.1 82.0 80.2 75.0 72.1 67.4 mints ahake Les 65.9 75.5 69.4 70.7
1934 67.7 64.4 72.2 bet 64.1 65.9 61.9 69.0 75.5 65.5 led 72.0 68.7
1935 71.8 66.1 77.6 82.4 77.4 68.1 62.4 eG 67.6 62.2 ae ere Siete
1936 80.2 85.1 71.8 69.9 70.0 64.8 60.5 60.9 67.9 73.4 70.6 62.1 69.7
1937 60.5 64.6 80.5 69.1 WaeL 61.0 65.0 57.7 57.8 65.3 66.8 76.6 66.3
1938 65.1 70.2 64.8 69.8 ere 60.2 : < “1.1 ate arate

19890." -o.0° sda oe S018 Selo SRS | ae i
Mean 70.8 71.3 75.8 73.4 72.0 683 644 68.1 672 65.6 71.2 68.9 69.4

°
WHOLE VOL. LAT. 80° N. 495

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 80° N. Long. 150° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 BAS eooe Ose O42) TET 75.7 T19 67.2 70:9 59:6 T5:4 6727 71.7

1930 6650 66:5 95:2" 76.7% «70.4 «T11 67.8 ace 66.5 70.3 73.8 738.4 70.1
1931 78.3 73.3 83.5 re 72.9 68.5 60.2 65.3 66.1 64.9 68.7 65.7 69.7
1932 72.5 66.3 81.6 79.0 78.0 74.8 66.8 62.38 61.6 63.8 71.2 63.5 70.1
1933 61.5 80.4 79.8 75.5 72.7 67.6 eiers sete 70.6 66.4 74.6 69.3 70.5
1934 67.3 64.9 73. 75.4 65.4 67.2 61.9 66.6 75.1 65.9 71.6 71.6 68.8

3.0

1935 70.9 66.5 77.5 82.0 75.1 68.3 62.6 one (6UeL (6251 ares ies eee
1936 79.4 84.2 71.8 74.2 70.6 65.7 60.4 60.9 67.8 72.7 70.38 62.7 70.1
1937 60.8 65.5 80.5 69.6 71.4 61.4 65.i 57.4 58.4 66.0 67.5 76.5 66.7
1938 65.5 70.4 65.3 69.7 atone arose cies BO OOLe sib see, | CORT siete eee
1939 aioe sieve eco (0.4 70.3 Bieie vats ere sieis ators sie

Mean 70.5 71.1 75.9 74.3 72.2 68.9 64.5 62.9 67.1 65.7 71.0 68.8 69.5

Lat. 80° N. Long. 140° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 SiDy vdle8) 10:2.) FOL6 94522 7650) T12'- 167.1 971.2 59:6 75:1 676 71.4

1930 66.5 66.2 74.6 76.9 70.5 71.8 68.0 siete 66.3 70.7 73.7 73.7 70.2
1981 77.5 73.0 83.5 --» 73.4 68.3 60.5 65.0 66.5 64.8 638.4 65.7 69.7
1932 2:65 66:8" 81.9 (79:5 7.6 74.7 «66:8. 62:0 61.5 63.8 71.1 . 62:1 70.0
1933 60.4 79.1 79.5 76.0 73.4 67.3 sels sieis 70.2 67.0 73.6 68.6 70.2
1934 66.6 65.2 72.1 75.8 65.9 68.0 62.8 68.1 74.6 66.4 71.4 71.0 69.0

1935 70.8 66.9 77.6 81.8 75.2 68.5 62.6 638.5 67.0 - 62.8 atete sists 69.7
1936 (SO Sol) 6252, VAD OTT 66.4." 6057 61.0 67.8 “72:0 69:6 62:8 70.0
1937 61.0 66.4 80.7 70.4 69.5 616 65.0 57.8 59.1 66.3 67.8 176.0 66.8
1938 66.3 70.5 65.9 69.8 okere vies oes 61.0 ses fens 70.1 Stic sleis
1939 eats rele woe C050 70.8 eee SOC eee eee eee olen eee eee

Mean 70.2 70.9 75.8 74.6 72.8 69.2 646 638.2 67.1 65.9 70.6 68.4 69.4

Lat. 80° N. Long. 130° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 79.9 70.1 69.8 71.4 75.3 1601 70.4 67.1 41.8 59.8 74.5 67.5 Wiel

1930 65.9 65.7 73.9 76.8 70.5 72.5 69.0 miele Mele 70.6 73.4 73.7 70.7
1931 76.4 72.3 82.8 ete 73.6 68.0 60.6 64.2 66.6 64.4 62.6 65.7 69.3
1932 12:89) 64:85 81:9 80:2 Tire2 “W4eet (66:9 61-9 61.6 68.6 70:8 61.5 69.8
1933 69.2 77.8 79.0 76.4 73.9 67.6 aes seas 69.7 67.7 72.0 67.8 69.9
1934 65.9 65.6 71.4 73.3 67.3 68.5 60.9 67.5 74.2 67.3 71.2 70.5 68.6

1935 69.9 67.2 77.0 81.6 76.0 68.7 63.2 stots 66.6 62.6 S05c
1936 (Sceeol.o. 02:5 V4.0 72.6 67. 616 61-1 67.4 71.2 68.7 6
1937 61.3 67.4 81.1 71.7 72.1 62.1 64.6 57.7 59.8 66.5 68.3 7
1938 67.0 70.3 66.5 69.5 ao eles sels etnies eds 70.0 tele eee
1939 Sere yore age « HAI oe bale afore het :

Mean 69.6 70.8 75.6 74.6 73.0 69.5 64.7 62.9 67.2 66.0 70.2 68.1 69.3

\

490 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 80° N. Long. 120° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 78.4 68.2 69.0 TL 75.3 76.2 69.5 67.1 yak 60.1 73.9 67.2 70.7
1930 64.9 65.0 73.4 76.5 70.7 72.8 69.8 stale Rieke 70.3 oud 73.6 70.0
1931 74.9 71.8 81.8 JEG 73.9 68.0 61.0 63.2 66.6 64.5 62.0 65.4 69.0
1932 Tet 63.9 81.5 81.0 76.7 74.6 66.8 61.5 61.8 63.4 69.7 60.6 69.4
1933 57.8 Moet 78.2 76.8 74.0 67.9 Part ete 69.5 68.3 70.0 66.5 69.1
1934 65.1 65.3 70.4 76.1 68.6 69.0 63.4 64.7 73.7 67.8 71.0 70.0 68.8
1935 69.3 66.8 76.1 81.1 76.4 68.9 63.7 61.2 66.4 63.1 Sob erate 69.2
1936 15 80.6 Moats 74.0 oeu 67.5 62.3 61.2 67.6 70.2 67.4 63.7 69.8
1937 61.5 68.2 81.0 C200 72.6 62.6 64.5 57.9 60.3 66.7 68.7 74.1 67.6
1938 68.0 69.9 67.2 69.1 ovate avate aves 60.5 aieke viate 69.6 svete atone,
1939 suas wee eke 71.8 71.8 Bot Siete Sieh slate era Shs stele rete
Mean 68.9 69.2 75.1 75.1 73.8 69.7 65.1 62.2 67.1 66.0 69.5 67.6 69.1

a
Lat. 80° N. Long. 110° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 76.6 66.4 68.5 72.4 74.9 75.8 68.5 67.0 70.5 60.5 73.0 66.4 70.0
1930 64.0 64.3 72.8 76.4 70.7 (200 70.3 Eve Suene 69.9 42:3 73:1 69.8
1931 NEB 71.0 80.8 ts 74.2 68.0 61.3 62.6 66.4 64.5 60.9 65.0 68.6
1932 70.9 62.7 80.8 80.9 76.3 74.0 66.8 61.3 61.8 62.9 68.3 59.3 68.8
1933 56.5 74.9 76.9 76.8 73.8 68.1 ues Stree) 69.0 68.9 68.0 65.4 68.8
1934 63.9 65.1 69.2 75.9 69.2 69.3 64.1 66.0 fool 68.6 70.5 69.5 68.7
1935 68.3 65.6 76.3 81.2 76.8 68.8 63.2 60.6 66.6 63.6 siete aisle 68.8
1936 hed 79.2 woed 73.6 73.0 67.5 €3:2 61.5 66.9 68.9 65.7 63.9 69.6
1937 61.6 69.1 81.2 73.6 73.0 62.7 64.5 57.7 60.6 66.6 68.8 78.5 67.7
1938 68.8 69.2 67.1 68.8 Srete aoe aiacs 60.5 cians ers 69.2 sire aiele
1939 67.0 ies 71.9 ats oe Rite Arete arele state area are
Mean 68.0 68.8 74.6 75.2 73.4 69.7 65.2 62.2 669 66.0 68.5 67.0 68.8

Lat. 80° N. Long. 100° W.

950 mb. ++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 74.9 64.8 67.3 72.8 75.0 15.8 67.7 66.9 69.9 60.8 71.9 65.5 69.4
1930 62.9 63.5 71.9 75.8 70.8 72.3 70.7 xc eye 69.5 TASS 28) 69.1
1931 hee 70.4 79.6 ‘Se 74.3 67.6 61.8 62.5 66.3 60.3 59.8 64.4 67.8
1932 69.7 62.1 79.7 80.5 75.7 73.4 66.6 60.5 62.0 62.4 66.7 58.0 68.1
1933 55.0 73.3 75.6 76.3 72.4 67.6 Sete aide 68.4 68.6 65.8 64.0 67.8
1934 62.7 64.4 67.9 75.6 69.5 69.2 65.0 65.3 72.2 68.8 69.7 68.8 68.3
1935 67.4 64.2 74.4 80.9 76.6 69.1 62.6 60.2 66.9 63.7 ayens ete 68.3
1936 76.1 77.8 73. Goce (2k: 67.2 64.2 61.5 64.0 67.2 64.2 64.2 68.8
1937 61.1 69.6 80.3 74.3 72.9 63.1 64.0 57.4 60.7 66.5 68.2 72.4 67.5
1938 69.4 68.2 66.7 67.9 70.4 60.3 ane 62.2 68.6 a oats
1939 66.4 Toe WAT
Mean 66.0 67.8 73.7 75.1 12.9 69.4 65.3 61.8 66.3 65.0 67.4 66.1 68.2

J on °
WHOLE VOL. LATS OO" Ne 497

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 80° N. Long. 90° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 78.6, 63:5; © (66:2) 72.9 73.5 74.7 67.2 67.1 69.0 “61.0 70:8 64.1 68.6

1930 GIO 625 wiles 75.6 70.5 71.8 70:7 see ete 69.15 7 70.1 70.3 68.4
1931 69.6 69.5 78.5 sels 74.3 67.3 62.4 62.3 66. 64.5 59.7 63.3 67.7
1932 GS4e a Gilly maie.9) W9:9) Wb10) 726 9 6631 59:9 62: 61.8 64.9 56.5 67.2

1933 53.6 72.0 74.3 75.4 173.2 66.8 wets sare 67
1934 GIECAV M632) 66:6) “ai5.4 969.3: 69.38 65.5 (65:0 71

toot

68.4 63.8 62.8 67.1
7

68.7 68.6 67.8 67.7
1935 66.8 63.0 73.2 80.5 76.7 68.7 61.7 59.8 65.2 63.4 Bae ser 67.5
1936 74.6 76.6 73.7 72.8 71.4 66.7 64.7 61.9 61.3 65.5 62.5 63.9 68.0
1937 60.7 69.9 80.0 74.4 72.4 62.9 64.0 568 60.8 66.4 67.2 171.3 67.2
1938 69.8 67.2 66.2 67.0 70.8 Saye ree 60.1 a 6L% 68.1 avn avers
1939 66.9 alel= state (4207 78 sists eee

Mean 66.1 66.9 72.8 74.8 72.6 69.0 65.3 61.6 65.4 65.1 66.2 65.0 67."

Lat. 80° N, Long. 80° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 72.8 62.6 65.1 72.5 72.6 74.2 67.0 67.4 67.9 60.9 69.4 62.7 67.9
PASON MN GOL9. 6N4, 708) 7568) 7010) PTS 1708 wos M686 468.9 10.68:2. SIG7e7
198% 665 § 68.4 77.7 1. 741 67.6 68.1 62.1 65.2 644 59.2 62.5 678
19382 66.8 61.8 76.4. 78.5 74.7 71.6 66.0 59.5 62.5 61.2 63.3 55.2 66.4
$OSSe 5D 2.709 78.0) W746 «TOT 664 ns aoe 966.8" ,68.2 62:1, 61.8 <i6B2
1984 60.1 61.8 65.5 74.9 68.7 69.2 65.7 64.7 70.0 68.3 67.3 66.4 66.9
TISHNEG 2" 61-3 | 71.9 “80.0 7610) © 68-2° 26122 59,71 67:8 “68.1 «2.5 jx. 16M
1986 78.5 75.7 73.7 72.2 ‘70.4 65.8 65.0 61.8 62.8 64.0 60.7 62.7 67.4
1987 60.2 69.8 79.1 69.1 67.1 62.8 63.7 56.7 60.2 66.2 66.2 70.2 65.9
1988 69.4 66.3 65.8 65.9 71.5 63.0 ... 60.1 63.4 61.5 67.6 ... 65.8
15G0 MCG ee Sc F608 70.6.8) bods BAA as Alec Cee ee

73.8 71.7 68.0 65.3 61.5 65.2 646 65.0 63.7 66.8

~1
iz
o

Mean 65.2 66.0

Lat. 80° N. Long. 70° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 Wael 61.8. 64.5 72.3 Wa Waeoed G20" i628) 66.6 4160-9) > 68i1 60.9 67.3

1930 60.1 60.3 69.5 75.1 69.6 70.6 70.6 es ee OSel” \Gi.4) miG6.6 67.0
1931 67.6 67.5 176.8 dle 73-8 68.2 68.5 61.8 65.2 64.0 58.9 61.4 66.9
1932 GbiOmmrGl:OL 8474.9) 67726) © 17456" 9 70:9) 966.0) 58:7. © 6292.» 60:7 962.2) 9 541 65.7
1933 Hieope GON, t2.0) 74.0) | 71-8 65:38 ere Te AG Osi, ecOu 26 91606. mO0s2 65.4
1934 58:9) 6is2 64.6 74:2 68i1) "689 (65.9 64.6 68.9 67.6 66.0: 65.1 66.2

1935 65.5 60.2 70.9 79.6 75.5 67.4 58.4 60.2 68.4 62.6 Se 69.3 66.8
1936 Nad moo. 40.6 “0.6 © 69:4 64.9 65.2 61.7 65.6 62.8 58.9 61.4 66.9
1937 59.4 69:8 7910 738.9 70.8 62:2 63.8 66:5 59.9 65.9 65.5 69.1 66.3
1938 68.5 65.5 65.38 62.6 171.8 Ae ... 60.1 62.9 60.8 67.6 i aS
1939 66.7 Bete eye soso dled Aan we =e Seca

Mean 64.4 65.2 71.1 73.6 71.7 68.0 65.1 61.4 65.0 641 63.9 638.1 66.4

498 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 80° N. Long. 60° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 qe 61.7 63.8 %228 71.8 73.5 67.3 68.2 65.3 60.8 66.9 59.5 66.9

1930 59.2 59.3 69.1 75.0 69.8 69.8 70.4 sree cos O04) V6D.9F S64.8 66.4
1931 67.1 66.1 76.3 etene 73.6 68.9 63.7 61.8 64.5 64.1 58.6 60.7 66.6
1932 63.6 .61.38 73.8 77.1 74.8 69.9 66.0 658.4 62.1 60.8 61.8 654.5 65.3
1933 S157 6918) 708" 7859) 716 6455 stele wie) eh GAst 1767.6) —.60:0) 6057 65.1
1934 58.0 59.8 64.0 73.6 67.4 68.9 64.0 65.0 68.0 67.1 64.6 64.1 65.4

1935 64.6 659.2 67.3 79.38 75.1 67.0 60.5 60.6 686 62.3 elaie 69.2 66.4
1936 02:8 “75.4 9 78:5. 7128' 686 6358. 65.6 61.5 §65.2) 61.1 67:9 6051! 66.4
1937 58.9 69.8 78.9 78.0 68.2 61.4 63.7 56.4 59.7 65.6 65.1 68.5 65.8
1938 67.4 64.8 64.8 65.0 72.4 soe ores 60.1 63.0 60.9 67.5 64.4 65.3
1939 67.5 eee sie 75.7 70.5 sors owe oe siete ate

Mean 63.9 64.7 70.3 73.6 71.2 67.5 65.2 61.5 646 63.7 63.1 62.6 66.0

Lat. 80° N. Long. 50° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 73.3 62.1 63.7 72.7 72.4 W350 67.4 68.5 63.9 60.7 66.0 58.2 66.9

1930 58.9 58.4 69.4 74.9 68.9 69.1 70.3 cise 67.7 66.5 64.2 63.0 66.1
1931 67.1 64.8 75.6 tel 73.7 69.8 63.9 61.8 64.2 64.2 58.3 659.6 66.4
1932 62.4 62.0 73.8 76.9 75.3 69.6 66.2 58.5 62.1 60.7 62.8 655.5 65.4
1933 51.8 69.8 72.7 74.4 71.9 63.7 sale nels 63.6 67.6 59.9 59.9 65.2
1934 57.1 59.2 61.6 73.5 66.8 686 64.0 65.3 67.5 66.5 63.9 64.0 64.8

1935 64.2 68.5 70.8 79.3 74.7 64.8 60.7 61.4 69.2 62.1 ae 70.6 61.4

1936 72.5 76.6 73.3 71.4 68.1 63.0 66.0 61.4 64.8 60.4 57.4 658.5 66.1
1937 58.4 69.5 79.1 72.1 67.4 60.2 64.0 56.5 60.0 65.6 65.2 68.4 65.1
1938 65.7 64.0 64.1 65.1 72.3 stele Aor 60.4 62.9 61.2 67.6 65.3 65.1
1939 68.2 eee eee 75.8 70.3 atl slate afets seis eee

Mean 63.3 64.5 70.4 73.6 711 66.9 65.8 61.7 65.0 63.6 62.6 62.3 65.0

Lat. 80° N. Long. 40° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 74.1 62.8 63.8 73.6 73.3 74.0 66.9 68.6 62.6 60.4 65.0 57.1 66.9

1930 58.8 67.7 69.5 74.9 68.8 67.9 69.8 eis 68.2 65.5 62.2 61.3 65.6
1931 67.3 62.8 75.0 Kelle 73.8 70.7 64.2 61.2 64.2 64.3 58.7 58.4 66.4
1932 61.3 62.9 74.38 76.8 75.5 69.4 66.5 58.7 61.8 61.7 62.8 656.6 65.7
1933 61.0 70.2. 73.9 74.7 72.6 63.4 Save ee 61.0 67.6 60.4 60.8 65.2
1934 56.0 658.4 63.2 73.2 66.3 68.8 66.1 65.7 67.5 66.0 68.2 64.3 64.9
1935 68:8 67.7 72.6 79:5 74.6 66:9 60:9 61.4 69.8 62:0 68.4 71°56 66.9
1936 78.1 77.6 78.2 71.4 68.1 62.6 66.2 61.3 62.3 60.4 57.8 66.5 65.8
1937 58.1 68.9 79.2 70.8 67.8 59.2 64.0 67.0 603 65.2 65.3 68.1 65.3
1938 63.7 62.6 68.2 65.4 172.7 bikers 62.2 60.6 62.5 61.0 67.3 65.6 64.5
1939 68.2 61.4 Bore 75.1 70.3 66.5 AGC eters steie Sos ae Siete eee
Mean 63.2 63.9 70.7 73.5 71.38 66.9 65.2 61.8 64.0 63.4 62.6 62.0 65.7

r °
WHOLE VOL. , LAT. 80° N. 499

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 80° N. Long. 30° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 75.8 63.4 64.5 74.1 74.2 73.6 66.1 68.3 61.7 69.8 %64.1 56.8 66.8
1930 57.5 57.38 68.6 74.5 68.5 66.7 69.6 69.8 68.5 64.2 60.1 60.0 65.4

1931 67.2 60.7 74.3 ate 73.6 71.3 64.3 60.6 64.0 63.5 58.6 56.8 67.0
1932 SOLO G3:00 7 84-8) ) 16.5- 75.7 ~ 69.2; (66.6 (58.7 ‘61 62:2 61.9 © 155.7 65.4
1933 49.3 70.2 74.4 73.8 72.8 68.7 68:5" 967.2" - (60:7 ‘61.5 65.4

1934 53.9 57.2 63.0 72.5 65.8 68.0 66.2 64.0 67.8 65.3 62.7 64.9 648

1935 OSrlemmOO so wizsl Oso 9 4 Ss Gial (6158 9 62/5) (6913 618. 168.7. — 737 66.8
1936 (Bolen Wi8.4- 8 08-4) “71s 68.0 (62.0' (66.4 61.0 68.9 59.9 57.2) 58.7 65.7
1937 67.2 68.4 79.7 69.4 68.0 58.2 64.3 57.6 60.4 64.4 65.1 67.9 65.1
1938 61.2 60.8 61.8 65.5 72.9 64.8 62.7 60.5 61.4 61.0 66.3 66.0 63.7
1939 67.5 59.7 68.3 74.2 69.7 65.3 ose A stone siele

Mean 62.3 63.2 70.4 73.1 71.2 664 65.3 62.6 64.2 62.9 62.0 61.5 65.4

Lat. 80° N. Long. 20° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 75.9 63.8 64.4 74.0 73.8 “2.0 64.7 67.3 60.3 58.8 62.9 5522 66.1

1930 56.6 56.4 67.1 74.1 -68.0 65.4% 69.0 68.9 68.6 62.8 57.6 658.7 64.4
1931 66.0 58.4 72.7 Sac 72.9 (2000 64.1 69.7 63:6 62.2 68.6 ‘54.7 64.7
1932 58.2 62.0 74.5 75.6 75.4 68.5 66.6 58.5 60.2 62.6 60.3 53.8 64.7
1933 AiO) 8 nG9:9 = 13.0 dot © 30205) «62:8 wes siete 63.5 66.2 60.6 62.4 64.8
1934 61.3 55.5 62.5 71.8 65.2 67.5 64.3 66.4 68.2 63.8 61.7 65.2 63.6

1935 62.0 53.2 71.9 78.5 73.4 67.4 61.8 62.2 69.7 61.2 63.7 70.5 66.3
1936 diZsceedosdk w0ls 10.39" 68.0) 1161-38") 6622" 61.1 62:8 58:9 66:5 60:6 64.7
1937 66.1 66.7 79.2 67.6 62.4 57.4 64.5 58.1 60.2 62.7 64.0 67.3 63.9
1938 58.4 58.4 59.7 65.0 72.6 65.2 62.6 60.0 59.4 60.6 64.4 66.0 62.7
1939 66.3 57.4 68.1 72.5 69.38 64.0 mnie sles sjaie he Ase Sot

Mean 60.9 61.8 69.0 72.1 70.8 65.7 649 62.5 63.7 62.0 61.0 604 64.6

Lat. 80° N. Long. 10° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 75.6 64.0 64.1 73.4 M27 70.7 62.7 65.8 58.7 57.6 61.8 54.0 65.1
1930 55.4 55.1 65.3 oe 67.4 63.5 68.0 68.6 68.5 60.8 55.3 57.4 63.3
1931 64.6 55.8 70.6 Shere 71.8 70.2 63.5 59.2 61.8 59.5 58.5 62.5 63.2
1932 56.1 61.1 WSel 74.0 74.5 67.6 66.2 58.1 58.9 61.6 67.9 61.9 63.4
1933 45.6 69.2 72.0 68.8 72.0 62.5 tara erie 63.5 64.7 60.2 62.1 63.9
1934 48.1 53.6 61.7 69.8 63.8 66.9 64.3 66.5 68.3 62.1 59.9 64.7 62.5
1935 59.7 49.7 70.8 77.4 1201 67.5 61.8 61.7 68.9 60.1 62.7 68.3 65.1
19386 70.1 76.7 71.0 69.9 67.5 60.9 65.9 60.9 61.0 57.4 55.4 47.2 63.7
1937 54.9 64.0 47.5 65.8 65.8 56.5 64.7 58.6 59.5 60.7 62.6 66.5 63.1
1938 55.5 55.6 57.0 64.1 70.9 65.2 62.7 59.5 57.9 60.8 62.5 65.8 61.5

TOT MaC TOU MED OGG) | 701i" GES = C27. P Ms k cc Senn das. ose. | bbws, Co gus
Mean 59.1 66.0 68.2 70.7 68.4 649 64.4 621 62.7 60.5 59.7 59.0 63.8

500 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 80° N. Long. 0°

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 75.4 64.2 63.3 71.8 72.0 68.9 60.7 64.5 68.3 56.3 60.4 52.9 64.1
1930 53.9 63.5 63.7 73.6 67.1 62.2 67.1 68.6 68.6 59.6 63.2 57.0 62.3
1931 63.4 53.1 68.4 Rate 70.1 68.9 62.4 58.7 59.9 57.2 58.7 50.2 61.7
1932 53.9 58.8 71.8 71.9 73.6 66.5 65.8 57.4 57.6 60.6 55.9 50.3 62.0
1933 46.4 68.0 70.4 65.7 w12 62.2 59.8 58.0 63.6 63.4 59.7 61.7 62.5
1934 44.7 51.7 61.1 67.6 62.6 66.2 66.5 66.4 68.4 60.0 57.9 63.4 61.4
1935 57.5 46.7 69.0 75.7 70.3 66.6 61.5 61.6 67.6 59.0 61.5 66.0 63.6
1936 67.6 74.5 69.9 67.5 66.8 60.5 65.4 61.0 58.9 56.0 53.6 44.3 62.2
1937 53.7 60.9 76.5 64.2 64.7 56.0 65.1 59.3 58.6 58.3 60.7 65.9 61.9
1938 52.6 53.2 54.5 62.8 69.1 64.7 62.4 58.8 56.2 60.3 60.3 65.5 60.0
1939 63.3 62.9 65.8 67.5 68.3 61.8 eee overs afete rere rere ayeiesh Sarietene
Mean 57.5 58.0 66.7 68.8 68.7 64.0 63.7 61.4 61.8 59.1 58.2 57.7 62.1

Lat. 80° N. Long. 10° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 759.0 64.8 62:0 70:3 72.2 67.2 69.3 63.56 _ 56.6 :55.2, (59:7 | +5256 63.1
1930 52.7% 62.4 68.3 78.4 66.5 61.0 © 66.4 68.6 67.7 58.7 51.6 597.8 61.6
1931 62.5 51.2 66.2 ee 68.5 68.0 61.4 58.7 57.8 54.7 59.5 48.3 60.3
1932 62.0 67.7 ! 70.2 %0.0 2:2 165.7 66.8 66:8 58:38: — 59:7 | 54:3" 501 61.0
1933 48.5 67.2 69.2 63.0 70.5 62.0 sie 66.8 64.0 61.6 59.4 61.4 62.3
1934 42.5 49.0 61.0 65.5 612 65.6 66.2 66.1 68.8 58.3 56.0- 62.6 60.2
1935 55.4 44.7 67.5 74.7 68.6 65.9 61.0 61.6 66.2 58.8 62.3 64.7 62.6
1936 55.0 72.7 ° 67.8 66.0 66.0 60.2 64.7 61.2 67.2 55.1 52.0 42.4 60.0
1937 53.1 68.0 74.1 ~° 62.6 63.5 55.6 65.5 60.0 567.7 656.1 58.7 65:3 60.9
1938 50.2 60.8 51.4 61.8 67.6 63.6 62.4 58.1 54.8 60.5 59.1 66.2 58.9
1939 61.9 51.9 64.6 65.4 68.1 60.2

Mean 55.4 56.4 65.2 67.3 67.6 638.2 63.6 61.1 60.9 57.9 57.3 57.1 61.1

Lat. 80° N. Long 20° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Sept. Oct. Nov. Dec. Year

>
> a

S oo =
co Um |

1929 74.6 65.4 60.9 69.0 “71.0 66.1 58.6 56.3 54.8 59.6 53.4 62.8
1930 51.7 52.5 63.4 73.2 66.5 59.9 66.2 A 67.2 58.1 50.4 57.9 61.3
1931 62.4 60.9 64.9 alane 66.7 67.5 60.9 588 56.7 52.8 60.1 47.6 59.6
1932 51.1 56.8 68.5 68.6 71.8 65.1 648 568 55.3 59.3 53.6 51.0 60.1
1933 51.0 67.1 68.6 61.6 70.0 61.5 ere 56.4 63.9 60.1 59.6 61.1 62.0
1934 41.4 46.8 61.7 64.2 60.5 64.9 66.0 66.0 69.2 657.2 655.2 62.3 59.6
1935 54.8 48.4 66.1 74.8 66.8 65.2 60.6 62.0 64.9 59.6 61.9 63.9 62.0
1936 64.7 72.0 66.3 64.8 65.1 59.7 64.7 61.8 565.4 55.1 51.0 41.7 60.2
1937 63.5 66.6 78.7 62.4 62.9 55.6 65.8 60.8 566.7 654.6 68.2 65.5 60.5
1938 48.9 650.) 49.7 60.7 66.5 68.4 62.2 657.4 54.1 60.9 58.6 67.6 58.3
19389 61.0 50.9 64.8 64.0 67.5 59.2 Sieve sieve aBe sles Diets isis eve
Mean 55.9 55.7 64.4 66.3 66.8 62.6 63.38 61.1 60.0 57.3 56.8 657.2 60.6

WHOLE VOL. LAT. 80° N. 501

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 80° N. Long. 30° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 75.0 66.1 60.2 67.9 70.9 65.6 58.6 63.4 57.0 54.6 60.0 55.5 62.9
1930 50.9 54,2 63.9 73.4 67.0 59.4 66.5 69.1 66.3 58.0 49.9 59.4 61.5
1931 63.4 50.9 63.9 “tee 65.8 67.2 60.5 59.2 56.7 51.0 61.0 47.8 59.4
1932 50.4 56.2 67.2 67.4 70.5 64.3 63.9 57.0 54.5 59.2 53.3 52.4 59.7
1933 53.5 68.0 68.6 60.8 69.5 60.4 55.7 55.8 64.4 58.8 60.1 60.5 61.3
1934 42.6 44.8 63.4 62.6 60.3 64.2 65.5 65.6 69.8 56:5 55c4 62.3 59.4
1935 53.7 43.5 65.8 76.1 65.1 64.4 60.38 62.1 64.0 61.0 62.6 62.5 61.7
1936 64.8 M22, 65.1 63.3 64.1 59.2 64.3 61.6 53.8 55.5 50.4 43.1 59.8
1937 54.5 55.4 74.0 62.2 61.8 55.6 65.9 60.3 56.0 54.2 58.4 65.9 60.4
1938 49.1 50.1 49.0 60.9 65.8 63.2 61.5 56.4 53.6 61.6 59.0 69.7 59.3
1989 60.6 60.2 64.5 63.2 66.9 58.0 saat aera HOO siete Ot sate vaya
Mean 56.2 55.6 641 65.7 662 62.0 62.3 61.0 59.6 57.0 57.0 57.9 60.4
Lat. 80° N. Long. 40° E.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 75.4 66.5 59.6 66.8 71.2 65.5 59.6 63.7 57.9 54.6 60.7 58.0 63.3
1930 50.5 56.5 64.5 73.4 67.6 58.6 67.1 69.4 65.2 57.8 49.7 61.6 61.8
1931 64.5 62:1 63.8 Bye 64.7 67.3 60.2 60.0 56.5 49.7 62.3 49.0 59.6
1932 49.6 55.4 66.5 66.5 70.0 63.7 63.0 57.4 53.9 59.4 53.6 54.3 59.4
1933 56.3 68.9 68.5 60.8 69.5 59.4 54.9 State 64.7 57.7 61.2 59.6 61.9
1934 42.1 43.8 65.7 61.5 60.3 63.7 64.8 64.9 70.5 56.3 56.3 62.2 59.8
1935 53.7. 44.5 65.7 76.1 63.8 63.6 59.9 6122 63.2 63.0 Sats 60.7 61.0
1936 66.7 73.4 64.4 62.2 62.9 58.4 63.9 62.0 52.7 56.1 49.9 45.2 59.8
1937 55.5 54.4 74.9 61.8 61.0 55.9 65.9 60.0 55.8 54.1 59.4 66.1 60.4
1938 50.0 50.8 48.8 60.8 65.5 63.6 60.7 Oe 53.0 62.3 59.6 72.9 58.6
1939 61.0 49.8 64.9 62.7 66.2 57.8 fier ators eves ae ‘ seve
Mean 56.8 56.0 643 65.3 65.7 61.5 62.0 61.5 59.38 57.1 57.0 59.0 60.5

Lat. 80° N. Long. 50° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 75.9 ~ 67. 69.2 65.8 71.2 65.7 60.4 64.5 69.2 54.6 61.2 60.7 63.8

1
1930 50.6 58.8 65.4 3.0 68.2 58.4 67.6 69.4 63.8 58.6 50.8 64.2 62.4
1931 66.2 53.4 64.3 Sere 63.8 67.6 59.8 60.7 57.1 50.1 63.8 50.8 60.2
1932 49.1 564.7 65.7 65.9 69.5 62.7 68.0 57.6 58.5 59.5 54.4 56.3 59.3

7

1933 59.4 70.4 68.9 61.1 69.1 658.8 54.6 Bron 65.2 56.4 62.3 58.7 62.2
1934 43.4 42.9 67.8 60.2 60.2 62.8 64.2 64.5 70.8 56.2 57.8 62.1 59.4
1935 BSc, TAG 66:4, 370 62.9 62.9 59.2 60.9 62.8 64.8 aiete 61.2 61.3
1936 68.8 74.9 64.7 61.2 62.0 57.4 63.7 62.4 51.8 56.8 50.3 47.7 60.1
1937 5655 68:4 76:0 61.5 60:2 56:2 65:5 59.4 54.8 54.5 60.0 67.0 60.4
1938 61.1 52.2 49.3 61.1 65.4 aise 60.5 54.7 52.9 63.6 60.7 75.0 58.9
1939 61.9 47.38 65.9 62.8 65.7 56.4 ale cn eke a's see sieys eee
Mean 57.8 56.5 64.9 65.0 65.3 60.9 61.8 61.6 59.2 57.5 57.9 60.4 60.7

502 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 80° N. Long. 60° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 76.6) (6728 595 64.7" Tis4. 66:2" 61:6) (642i | 60:4" (6b.3) = (6ie47 68i1 64.3

1930 51.1 60.7 65.5 71.8 67.8 57.6 66.8 68.8 63.0 60.0 52.0 65.8 62.6
1931 68.2 54.8 65.2 sale 62.9 67.9 59.7 61.5 57.6 48.9 64.9 52.6 60.7

1932 49.1 54.1 65.4 65.1 69.4 60.9 62.8 58.1 53.6 59.56 55.2 58.5 59.3
1933 62.1 72.8 69.3 62.1 68.6 58.9 656.4 stele 65.7 55.1 63.1 58.2 62.8
1934 44.8 42.5 69.7 59.4 60.0 62.2 63.38 64.5 71.2 656.3 57.9 62.2 59.5
1935 53.6 47.8 67.0 77.4 62.6 62.2 58.7 60.0 62.3 66.0 cee 62754 61.6
1936 70.2 76.5 63.7 61.1 61.0 56.8 68.4 62.8 561.8 57.9 51.4 49.2 60.4
1937 56.8 53.2 76.9 61.0 59.8 56.5 64.9 58.7 54.3 54.7 60.8 67.8 60.4
1938 52.6 653.9 49.9 61.6 65.6 sisle eee 63.8 52.1 63.9 62.0 >

1939 = 62.1 «es 66.9 63.0 65.4 steie Soc siete stews sats ate
Mean 58.8 584 65.3 64.7 65.0 61.0 61.9 61.4 59.2 57.8 58.7 60.0 61.0

Lat. 80° N. Long. 70° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 77.0 68.8 59:0 63.6 V1.1 66.9 62.7 65.0 62.0 656.12 61.6 64:8 64.9

1930 5159) 62:2; 65:4. 70.6. 67.2 67.1 67.5 “67.8 62:57 (61:79) 15819) Gib 63.0
1931 70.5 56.6 66.9 mate 62.5 68.4 59.4 62.0 58.2 49.5 65.5 54.5 61.6
1932 49.4 53.4 65.4 65.0 69.7 61.7 62.9 58.4 53.7 59.3 656.1 60.5 59.6
1933 64.3 74.9 69.4 63.0 68.1 58.3 58.1 ose 66.0 53.8 63.7 58.7 63.3
1934 46.7 42.7 71.6 68.9 59.4 61.7 62.8 64.4 71.7 56.5 658.8 62.2 59.7

1935 53.5 49.4 67.9 77.7 62.6 61.9 57.8 59.4 62.8 66.8 cise, | O838 61.9
1936 AT T8638! 6172" 60:0). 56:0> 6822 (63 GIy “b9r2) (68h bes 61.0
1937 56.5 53.7 77.4 60.9 59.8 56.9 64.4 57.9 52.5 54.4 60.0 68.2 60.2
1938 53.7 56.0 51.1 62.3 65.0 auete fee) | UDGsLE y (04.2 Siete 63.8 viele

1939 egies sere wee Oo-d, (65:2 skate

Mean 59.5 59.6 65.8 64.7 64.6 61.0 62.0 61.2 59.5 57.5 59.6 61.9 61.4

eee see eee

Lat. 80° N. Long. 80° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 77.6 69.6 59.1 62.9 70.5 67.6 63.5 65.0 63.6 57.0 61.9 66.2 65.4

1930 58.4 63.2 65.6 69.9 66.4 57.0 67.1 66.9 62.2 638.2 66.3 69.1 63.4
1931 72.3 58.6 68.6 Save 62.1 683 59.0 62.5 59.0 50.7 65.7 56.4 62.4
1932 60.4 654.9 65.8 65.7 70.7 61.9 62.9 68.7 64.5 59.2 57.0 62.2 60.3
1933 65.8 77.2 70.5 64.4 68.2 57.8 rete eels 66.5 53.3 64.7 58.9 64.2
1934 49.8 45.4 73.4 659.5 58.6 61.2 61.4 646 71.8 57.1 60.0 62.7 60.5
1935 638.8 561.0 68.7 77.8 638.2 61.9 57.6 58.9 62.1 66.8 jets 65.1 62.3
1936 73.2 79.6 64.2 61.7 59.8 56.0 629 68.0 652.7 60.9 655.8 63.3 61.9
1937 66.6 54.1 77.9 61.3 60.0 67.5 63.7 56.8 50.9 6546 60.1 68.7 60.2
1938 565.6 68.1 62.4 62.7 cee see wes 53.2 stele vee 66.2 Seis ciate
1939 sieve siare eee 64.3 65.3 Bee nels ate sels see sere ciel eee

Mean 60.8 61.2 666 65.0 644 61.0 623 61.1 60.4 58.1 60.9 62.5 62.0

WHOLE VOL. LAT./. 60) N: 503

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 80° N. Long. 90° E.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 78.2 70.8 60.3 62.4 70.2 68.4 64.3 64.9 64.8 Dieb 63.6 67.2 66.1
1930 Boat 63.9 66.2 69.4 66.4 DED 66.3 66.0 62.6 64.8 58.7 70.7 64.0
1931 74.4 60.4 70.5 wets 62.1 68.4 58.8 62.6 59.6 51.8 65.4 58.4 63.2
1932 51.9 56.7 66.6 67.1 71.9 62.6 63.1 59.4 55.7 59.1 58.3 64.0 61.4
1933 66.8 79.9 72.0 65.4 68.3 58.1 Nats Sele 67.2 53.0 65.8 59.9 65.0
1934 51.6 45.5 75.1 60.4 57.8 60.9 60.6 65.1 7220 57.8 61.6 63.8 61.0
1935 54.7 52.3 70.1 77.9 64.0 62.1 bilan 58.4 62.3 67.2 state 65.5 62.8
1936 74.6 81.0 64.5 62.7 58.9 56.1 62.9 62.9 54.3 62.6 58.0 54.6 62.8
1937 56.4 55.4 78.3 61.4 59.8 57.8 63.4 55.8 50.0 54.8 60.1 69.1 60.2
1938 56.4 60.0 54.1 63.3 ete ovens ae 54.0 ates ates 68.8 3a asks
1939 efate eee aiele 65.1 65.3

Mean ‘62:1 62:6 ‘67:8 65:5 64:5 ‘61:3 ‘62:1 61.0 61:0 58:7 62:8 «63:7 62.7

Lat. 80° N. Long. 100° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 “8.5 @2.2 16038 | 16273 16975) i69:2' (65:2) 6458 ‘66:1 58.5 64.3 67.8 66.6
1930 57.9 64.5 67.2 69.0 65.7 5S: 16627 (65:1 (63:2. 465.6 61:6 7125 64.6
1931 (Ost 161% 71.5 site 62.5 68.5 58.5 62.2 60.2 53.2 65.9 59.8 64.6
1932 53.9 58.9 68.5 68.4 72.8 63.6 62.9 59.8 . 57.4 59.6 59.2 65.6 62.6
1933 67.8 82.1 73.4 66.4 68.5 58.9 ote 676, 53:5 6 6153 65.8
1934 64:3" 47:4 76:2: 6129) 57220 60:9) 6052 65°38) (72:7 58.7 62:8 65.4 61.9
1935 55.9 53.8 71.6 78.1 65.1 62.3 57.3 58.4 62.9 67.3 Hexe 67.0 63.6
1936 76.6 82.6 64.8 54.3 59.2 57.4 62.7 62.5 56.2 64.5 60.5 56.0 63.1
1937 56.0 56.4 78.5 62.2 59.8 58.4 63.0 55.2 50.1 55.38 60.3 69.4 60.4
1938 57.8 62.4 56.0 63.8 ate mete seks 55.5 aieye nic lea Pave stots
1939 cree ciate Sere 65.1 65.7 j : arete sien

Mean 68.5 64.2 68.9 65.2 646 61.9 61.9 61.0 618 59.6 638.6 64.9 63.4

Lat. 80° N. Long. 110° E.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 79.6 73.5 62.0 62.7 69.2 70.1. 65.7 64.7 67.0 59.0 65.8 68.4 67.3
1930 58.9 65.0 .68.1 69.1 65.7 58.9 64.9 64.4 62.8 66.1 64.1 72.4 65.0
1981 ital. 63.0 72.3 adie 63.1 68.3 58.4 62.7 58.7 54.6 66.0 61.2 65.7
1932 56.5 61.5 70.2 69.8 73.8 64.6 62.9 60.0 58.8 60.4 60.6 67.1 63.9
1932 68.2 84.1 75.0 67.3 69.1 60.0 opel ae 68.6 54.6 68.2 62.7 66.7
1934 56.6. 49.6 76.9 63.7 56.9 61.1 59.9 65.5 Woon 59.6 64.1 67.1 62.9
1935 57.8 55.4 Midas 78.4 66.1 62.8 57.6 57.6 63.2 67.3 rh 68.6 64.4
1936 78.2 84.1 65.1 65.7 59.8 57.9 62.8 62.2 58.2 66.2 62.9 57.0 65.0
1937 55.7 56.9 79.0 63.0 59.9 58.7 62.8 54.7 50.2 56.1 60.0 69.5 60.5
1938 59.1 64.2 57.8 64.9 afer 57.0 72.9 Bret

1939 siete oe ee 65.5 66.1

Mean 648 65.7 69.9 67.0 65.0 62.5 61.9 61.0 62.3 60.4 64.9 66.0 643

17

504

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1982
1933
1934

1935
1936
1937
1938
1939

Mean

80.1

61.4
79.3
59.3
68.0
58.8

60.2
79.6
56.0
60.3

66.3

Jan.
80.6

62.6
80.6
61.6
67.5
60.8
62.8
81.1

56.3

61.6

67.6

Jan.
80.9
63.

81.
63.

-~I

~

62.
65.0
82.
56.

1 to

68.4

SMITHSONIAN MISCELLANEOUS COLLECTIONS

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

a o1 0 &

67.1

Feb.
75.4

66.1
66.5

85.9
54.5

58.9
86.1
58.3
66.9

68.5

at s

DO & O09

Lat. 80° N. Long. 120° E.

Lat. 80° N. Long. 130° E.

May
69.1

66.7
65.2
75.8
69.2
57.2

68.8
61.9
62.4

66.0
66.2

Lat. 80° N. Long. 140° E.

May
69.2

67.2
66.4
74.3
69.4
58.0

70.1
63.4
64.5
66.6
66.9

950 mb. +
June July
71.0 66.5
59.6 64.3
68.1 58.3
65.5 63.1
61.4 arate
61.6 60.0
63.3 68.2
57.4 62.7
58.9 62.7
63.0 62.0

950 mb. +
June July
71.4 67.7
60.4 63.8
68.3 58.4
66.9 63.3
62.5 aiehe
62.0 60.3
64.2 59.1
58.2 62.9
59.2 62.9
68.7 62.8

950 mb. +
June July
71.9 68.7
61.2 63.5
68.1 58.8
68.2 63.8
63.8 wre
62.1 60.7
6551 59.9
69.2 63.2
59.5 63.2
64.3 62.7

Aug.
64.9

63.8
62.7
60.0

65.8
58.2

62.1
54.4

61.5

Aug.
65.0

63.3
62.9
59.8

66.0
58.6

61.9
54.6

61.5

Aug.
65.2

63.4
62.8
59.8
66.5
59.4
62.0
55.0

61.8

Sept.
67.7

65.1
59.4
60.0
69.4
74.0

63.9
60.3
50.8

63.4

Sept.
67.9

65.6
60.3
60.9
70.1
74.4

64.9
62.4
51.6

64.2

AAG
co

Cc
rag
ow oo

1
to

65.0

Oct.
59.4

60.4
66.7
67.7
57.0

61.2

Oct.
59.7

66.0
57.9
62.2
57.7
61.5

65.8
69.4
57.9

62.0

62.6

Nov.
67.3

66.3
66.3
62.0
69.4
65.8

Nov.
70.8

69.2
65.3
64.9
72.1
69.2

67.8
62.3
74.6

68.5

VOL. 105
Dec. Year
68.5 68.0
73.0 65.9
62.5 65.3
68.3 65.1
64.3 67.6
68.6 63.9
69.8 65.3
58.4 66.0
69.4 61.0
67.0 65.2
Dec. Year
68.4 68.6
138 66.5
63.7 66.1
69.5 66.3
65.3 68.3
70.4 64.8
mits 66.0
59.4 67.1
69.8 61.6
67.5 66.0
Dec. Year
68.0 69.2
73.5 67.0
64.3 66.9
69.9 67.0
66.5 68.9
71.4 65.9
ie 66.9
60.1 68.1
70.5 62.4

68.0

66.7

WHOLE VOL. LAT S07 oN. 505

SEA LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 80°.N. Long. 150° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 81.4 76.0 67.2 66.9 69.8, 72.5 69.6 65.5 68.6 59.9 72.4 67.8 69.8
1930 64:5) 716629 75.2. dD) 6W9)) 6222) 6330 16326 66.5 66.4 70.4 173.3 67.7
1931 81.7 69.9 76.1 eof 67.7 68.0 59.1 63.1 63.2 60.2 65.1 64.9 67.5
1932 Go-6m 6 of 76.1 VEU VERS 698 T6BI9! GD 61.8 63.6 66.3 69.9 68.1
1933 64.0 86.8 79.9 71.5 69.9 64.8 son ee (125: “60:6 73.8 167 69.7
1934 64.3 58.8 76.2 wed? 5930 6256) 61:0" 67.2) 75.4, 62:6 7016 “72:2 66.8
1935 67.1 61.9 75.8 81.6 71.6 65.8 60.6 60.2 66.1 64.3 Siete sels 67.8
1936 82:6 8657 67.9 71.58) (64:3 ,'5938| '62:9° (61.9 65.9 72:1 69:1 60.7 68.8
1937 57.2 (59:8 81.0 66.9 66.3 59.5 63:7 55.6 53.5 60.3 63.6 72.0 63.3
1938 63.6 68.1 62.5 67.8 se a ‘ sere 74.7 arate eve
1939 sere stele sere 67.4 66.9

Mean 69.2 70.3 73.8 71.0 68.1 65.0 63.1 62.3 65.8 63.38 69.6 68.6 67.7

Lat. 80° N. Long. 160° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 82.0 76.4 69.0 68.0 70.6 ioe. 70.4 66.0 69.1 60.0 73.8 67.8 70.5
1930 65.1 66.9 76.1 72.4 68.5 63.6 64.1 63.8 67.0 66.9 71.4 73.1 68.2
1931 81.4 Ad Wan leks 69.0 68.1 59.6 63.4 64.0 61.8 65.6 65.0 68.2
1932 67.5 67.9 12 74.7 78.3 70.8 64.4 60.3 62.0 64.1 67.5 69.5 68.7
1933 63.2 86.7 80.4 72.3 70.5 65.8 Ateye cies 71.9 62.2 75.0 68.5 70.2
19384 65.7 60.4 75.6 72.5 60.2 62.9 61.5 67.9 75.6 63.3 71.3 C25. 67.5
1935 68.6 63.1 76.4 82.1 72.8 66.2 60.9 61.8 66.9 63.7 Steve tele 68.5
19386 83.6 86.9 68.6 72.2 65.8 60.6 62.6 61.5 67.2 V3.1 70.0 61.2 69.4
1937 57.7 60.8 81.2 67.4 66.8 59.8 64.2 56.4 54.7 61.5 64.5 73.4 64.0
1938 64.2 68.7 63.0 65.9 atexe anes Kove a S510

1939 68.0 67.7 Pe ahd
Mean 69.9 70.9 74.5 71.6 69.0 65.7 68.5 62.6 66.5 641 70.4 68.9 681

Lat. 80° N. Long. 170° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 82.4 76.3 69.3 69.0 71.6 73.7 71.2 66.5 69.6 60.0 74.6 67.6 71.0

1930 65.5 67.0 76:8 73.7 69:2 65.0 64.5 64.2 67.8 67.4 72:4 73.1 68.8
1931 80.9 72.2 79.1 aie 70.0 68.1 59.8 63.4 65.1 62.8 65.8 665.4 68.8

1932 69.1 67.8 78.2 75.6 78.7 72.1 65.2 61.1 61.9 64.3 68.8 68.6 69.3
1933 62.4 86.1 80.5 73.2 70.9 66.4 were tore 72.0 63.4 75.8 69.1 70.6
1934 ° 66.7 61.8 16.2 74.1 60.9 63.4 62.0 68.3 75.9 64.1 Let 72.6 68.1
1935 70.0 64.1 76.8 82.5 wS3i9 66.7 61.4 stelle 67.3 63.2 rere : aiele
1936 82.1 86.8 69.9 Woon 66.4 61.6 61.9 61.3 68.2 73.8 70.6 61.6 69.8
1937 58.5 61.8 81.3 68.2 68.0 59.9 64.5 67-1 65.6 62.7 65.2 74.6 64.8
1938 64.6 69.0 63.5 68.7 neers ate areye 73.4 state lets
1939 ee ateie oie 68.7 68.3 Se Si diie ates -

Mean 70.2 71.3 75.1 72.7 69.8 66.8 68.8 63.1 67.0 64.6 70.9 69.1 68.8

500 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 70° N. Long. 180°
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

64.9 60.1 64.9 60.8 66.9 63.9 66.0

1
~
a
on
oO

1929 74.0 72.6 67.7 65.6 65.4

1930 67.3 69.6 74.4 67.5 65.5 68.9 57.5 .61.4 66.2 62.8 69.2 59.2 65.4
1931 67.7 68.1 75.5 a 66.4 64.8 60:8 62.7 66:1 60/0 6178 ‘57:6 64.9
1932 66:3 "OR «7059 657 “7033' 68:9. ‘6451 ‘689. 59:4 653 “7038 16516 66.7
1933 65.5 80.1 74.8 67.5 67.5 63.6 Be aoe 62° A637. | VT ar.288 68.1
1934 W742 (@4.0 Wit “664 6196 58:7 64-4 ‘6be7 “167-2 “58:4 "6455" 16126 64.9
1935 66:3. 612) evs 76l5 7010" 16429" 1610 462s) (64s) 16212, A720 69r8 66.4
1936 "6.5 81.6 69:4 ‘6856 66:0 ‘61.2 (60:3. ‘61.1 ‘6833 66°93 (“OL ‘i6L27 67.6
1937 63.5 63.0 76.1 65.5 66.1 60.5 60.9 61.0 63.8 64.2 64.7 174.5 65.3
1938 68:2. “TOs, “59.2 76222 Bin: Pee 60.5 59.38 61:4 59.2 ‘62:0 64.8 63.1

1939 72.5 69.4 75.0 61.3 ‘67.2 65.8
Mean 69.8 70.1 71.1 66.7 66.6 63.7 61.6 61.9 64.9 62.3 67.3 65.1 65.9

Lat. 70° N, Long. 170° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 73.8 71.0 66.7 65.1 66.1 65.4 65.2 60.5 64.2 58.1 65.2 64.1 65.5
1930 70.9 66.8 70.6 68.3 64.9 64.0 59.0 61.1 64.5 64.3 67.4 57.3 64.9
1931 64.9 65.6 76.6 70.1 66.1 64.8 60.5 63.2 64.7 58.2 61.6 56.7 64.4
1932 66.1 69.7 70.9 66.2 68.8 67.6 64.3 63.3 58.1 63.0 69.8 62.3 65.8
1933 63.9 Gite 72.5 65.5 67.2 62.7 59.3 57.1 64.8 63.3 69.7 74.6 66.5
1934 72.0 63.8 ied 65.6 61.5 60.1 62.9 66.4 65.5 56.1 63.1 60.9 64.1

1935 66.4 60.6 67.6 74.9 69.8 64.2 61.4 63.8 68.3 60.8 70.8 69.3 66.0
1936 72.8 81.9 67.3 68.0 64.2 63.2 60.0 59.9 66.0 63.9 68.8 61.0 66.4
1937 64.5 61.6 74.5 64.6 63.9 60.0 61.4 60.5- 61.2 61.8 63.4 74.3 64.3
1938 66:4 72'6 57.6 62:6 (6122 arte 60:1 58:8 ‘57:5 ‘55:4 ‘58:1 ‘61:4 61.3
1939 67.6 67.0 72.9 60.4 66.5 66.9 we aa wwe Mi Sn ara

Mean 68.1 68.9 69.9 66.5 65.5 68.9 614 614 63.0 60.5 65.8 642 64.9

Lat. 70° N. Long. 160° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 75.4 Wilco 65.9 64.8 67.0 65.2 64.9 61.6 64.5 55.3 65.3 65.6 65.5
1930 W483 (6494 6728 ° GS:Sim 64:2) i634. 61-0) 16039) (62:8" (65:9) 6671 25679 64.7
1931 6355 (68:0 7738 6811 66{5 ‘6438 i605 ‘6422 68'b' “6/8: (62:55) osu 64.2
1932 6G s69'5 Valet: 16638) 16725) 1665 64.2 64.1 57.0 61.4 69.4 60.8 65.5
1933 68.5 75.2 71:5 (65:2 66:2 62.1 59.1 56.1 62.6 68.4 68.6 176.5 65.8
1934 69.5 63.6 71.4 64.8 60.9 61.0 61.4 66.0 65.2 54.8 62.0 62.1 63.6
1935 69.0 60.7 70.1 See 68.9 64.2 61.4 63.2 62.3 60.0 70.6 68.8 66.0
1936 69.0 82.7 65.8 67.7 62.0 64.1 59.4 59.9 63.8 62.4 66.1 60.6 65.3
1937 65.0 61.1 72.4 63.8 62.2 68.8 61.1 59.3. 59.4 60.0 63.1 74.0 63.3
19388 65.3 73.9 56.8 63.7 60.6 62.0 60.4 59.0 54.7 52.9 57.38 59.8 60.5
1939 63.8 67.8 70.1 60.8" 65:2 “67.1 Son ie Dee Sate
Mean 67.9 67.6 69.2 66.1 64.7 68.5 61.8 61.4 61.6 59.3 65.1 64.3 64.3

WHOLE VOL. PAT 70" Ne 507

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 70° N. Long. 150° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 77.7 71.7 66.2 64.9 67.2 64.9 63.5 61.7 65.6 53.7 66.2 67.1 65.9
1930 78.5 64.3 67.3 68.9 63.7 62.1 61.6 61.0 62.3 66.9 66.1 57.7 65.0
1931 63.5 63.3 79.2 69.6 67.0 63.7 59.8 64.1 62.3 56.9 62.9 60.2 64.4
1932 69.9 69.3 73.5 68.2 66.8 64.2 63.5 63.6 57.2 62.2 70.6 63.7 66.0
1933 63.8 74.9 71.6 65.5 65.2 61.8 59.2 56.7 61.2 64.0 68.6 77.6 65.8
1934 67.9 64.4 71.3 64.6 60.5 61.5 60.5 66.0 65.9 55.0 61.8 64.2 63.7
1935 71.5 61.7 72.2 72.5 68.1 63.9 61.3 62.7 61.9 60.3 70.6 69.1 66.3
1936 69.1 83.2 65.8 67.8 61.1 64.4 58.9 60.5 64.7 63.0 65.8 61.9 65.5
1937 67.0 61.7 72.3 63.1 62.0 58.8 61.0 58.8 59.4 60.8 64.5 73.9 63.6
1938 65.3 75.0 57.4 65.4 61.3 60.8 60.2 60.2 54.2 53.0 58.9 60.4 61.0
1939 63.1 70.9 69.3 61.8 63.6 66.3 afer ste akeice Siete ers
Mean 68.8 69.1 69.6 66.6 64.2 62.9 61.0 61.5 61.5 59.5 65.6 65.6 64.7

Lat. 70° N. Long. 140° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929

woe
1930 79. 65.1 67.4 69.0 64.2 61.7 62.3 61.0 62.6 67.5 66.7 58.7 65.5
1931 64.4 64.4 80.9 70.4 67.6 63.9 59.8 63.5 61.8 56.9 62.4 61.4 64.8
1932 71.2 68.1 75.5 69.9 65.6 63.4 62.2 61.8 57.8 64.4 72.9 65.7 66.5

9) 7250 (66:8 (65:3. (6716) 65:3) 6245 (6lag (66:6 53:6 67.6 68-2 66.5
4

1933 63.8 75.4 73.2 67.3 65.6 62.3 59.8 57.9 60.5 65.3 69.7 76.4 66.4
1934 67.3 66.2 71.4 65.4 60.8 62.1 60.6 65.8 66.9 56.1 62.5 65.9 64.3
1935 72.2 63.2 73.2 72.38 67.9 62.9 61.1 61.5 62.0 61.6 70.5 69.5 66.5
1936 Wea 82:9) (66570 68.4 62.2 64.4 58.6 60.8 65.5 64.7 67.7 63.0 66.4
1937 67.9 62.8 74.0 64.5 63.4 57.8 61.7 58.9 60.2 62.2 66.3 73.8 64.5
1938 66.1 75.4 59.2 67.7 62.7 61.1 60.9 60.4 54.2 54.9 60.3 62.4 62.1
1939 64.7 12.7 69.6 62.1 63.9 65.7 tone ae sete coe
Mean 69.8 69.9 70.7 67.5 64.7 62.8 61.0 61.3 61.8 60.7 66.6 66.5 65.3

Lat. 70° N. Long. 130° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 80.1 73.0 67.4 66.6 68.9 66.9 62.0 62.3 67.6 54.7 69.4 69.0 66.5

1930 77.5 65:9 67.3 69.3 66.1 62.9 62.5 61.3 63.3 67.6 67.3 60.1 65.9
1931 66.1 64.6 81.3 70.6 68.5 64.1 59.8 62.6 61.7 57.2 61.1 62.1 65.0
1932 70.9 66.1 77.6 72.4 66.3 64.0 62.0 60.5 58.1 66.1 72.9 65.8 66.9
1933 62.7 75.0 75.2 70.2 67.9 63.5 60.5 58.9 61.1 66.9 71.0 74.3 67.3
1934 67.2 68.5 71.5 67,2 62.6 63.1 61.3 65.7 67.6 58.6 64.2 66.4 65.3

69.0 63.4 61.9 60.1 62.5 62.1 70.2 70.4 66.9
65.1 65.3 58.8 61.0 66.3 66.5 69.6 64.1 67.5

1935 70.9 64.8
1936 73.8 81.6

Qw)}d41
> 00 69
OUD
Qans
Se ee
Opn

1937 68.3 65.0 i. ie 65.6 60.9 62.4 59:4 61.6 63.8 68.9 173.4 66.1
19388 CB 7522 sty “6947. 6456) 1GIEG) 6099 60%) 55:5) 57-28 616 164e7 63.4
1939 66Oe ease Tied, | 62.7" 6bcl) (66r4. Meg atts a aris sae Yer has
Mean 70.1 70.3 72.1 69.0 663 63.8 61.2 61.2 62.5 62.1 67.6 67.0 66.1

508 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 70° N. Long. 120° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 76:9! « (69K9). ‘6423, “68:8. Ost (68s4 16a 62% «1682\ see8) 69's) sest 67.4
1930 73:8 (‘66.2 “6755 ‘6929. ‘6808. (645 (6278. (62 e 64.1 6223) M62) 6 2E5 66.3
1931 66.7 64.7 80.3 70.0 69.2 64.1 59.0 61.3 62.5 57.9 59.6 62.5 64.8
1932 70.0 64.2 79.5 74.9 67.8 65.6 62.8 60.2 59.0 66.2 70.5 64.5 67.1
1938 60.7 721 754 T32 "701 64:9 60.7 (60:8 61.8 68.9 , 70.6 %R2 “6n6
1934 6ie 7015 «WS (69 65.5 64/8 «624 (65:3 (6822 <61'9" 6610") Ne51s 66.5
1935 6956 (66a) w7Si9\ “7486. WAZ 16427 26158) b9e4 GBI 6S22— 6or4 | Wales 67.4
1936 (ieee 78.9 70.8 67.4 67.9 66.5 59.5 61.5 66.0 67.0 68.0 65.5 67.9
1937 Gime 6722, “18:8 “688 i6rS Weles' G2 s6916 “68k8) G40 asses a7oN7 67.0
1938 66.8 74.9 65.2 70.4 66.8 61.9 60.9 60. 57.9 69:8 “63:0 6327 64.3
1939 67.9 78.2 72.0 64.4 697.7 67.4 : Rete
Mean 69.2 69.8 73.0 70.1 68.4 649 61.8 61.4 68.5 63.2 67.5 66.9 66.6

Lat. 70° N. Long. 110° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 72.38 65.8 65.5 70.38 71.8 68.1 59.8 62.2 68.0 57.4 68.8 66.2 66.4
1930 68.8 66.0 67.5 69.2 69.5 64.4 63.1 62.8 65.0 66.7 66.5 64.3 66.2
1931 66.1 64.4 79.2 70.3 70.1 64.0 58.6 60.3 63.7 58.8 58.0 62.0 64.6
1932 69.2 63.1 79.3 76.5 68.3 67.0 63.4 604 59.8 643 67.9 61.3 66.7
1933 58.6 68.6 74.8 74.7 71.7 §=©65.7 60.3 61.3 62.7 68.9 68.0 69.7 67.1
1934 65.7 70.2 70.4 69.9 67.4 65.3 62.7 63.5 67.3 64.5 66.4 65.6 66.7
1935 67.9 64.8 (72.6 75.4 73.3 65.9 61.0 54.0 63.9 63.3 67.8 70.8 66.7
1936 74.1 75.9 71.7 69.4 69.2 66.5 60.5 61.2 64.5 65.9 65.6 66.4 67.6
1937 65.6 68.3 78.5 70.3 68.5 62.5 61.2 58.9 62.8 64.5 71.8 71.9 67.1
1938 66.1 W3.0 - 65.2 69:9 67.9 60.7 60:6 ‘69:9 6010 GOLL ‘62:5° 62u7 64.1
1939 66.9 70.2 70.2 65.9 69.3 67.1 viele teks sis 6 sais, wee visite eee
Mean 67.4 68.3 72.3 71.1 69.7 65.2 61.1 60.5 63.8 634 66.3 66.1 66.3

Lat. 70° N. Long. 100° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 68.2 61.7 63.0 71.4 72.0 67.6 59.0 61.1 66.3 58.3 67.2 63.8 65.0

1930 64.3 64.9 67.3 67.9 69.8 63.4 62.9 63.7 65.9 65.7 65.2 64.6 65.5
1931 63.8 65.1 78.3 70.9 70.8 63.0 59.8 59.8 65.0 60.6 56.5 60.8 64.5
1932 67.7 62.1 75.2 76.8 67.8 68.2 68.38 60.4 59.4 61. 65.6 56.5 65.4
1933 56.5 65.3 78.4 74.6 72.2 65.6 69.8 61.1 638.6 67. 63.8 66.3 65.8
1934 62.38 67.2 67. 69.6 66.8 65.7 62.2 60.5 65.7 64. 66.6 65.1 65.3

1935 65.6 62.2 7
1936 71.0 72.6 7
1937 62.7 68.3 7
6
6

Io -7

75.4 75.6 66.4 59.5 57.4 63.8 61.
66.8 68.7 65.2 62.5 59.9 62.4 64. 66.2 66.1

7

6 65.0 67.8 65.9
a 70.9 69.0 63.7 59.8 57.2 60.7 64. 69.8 70.9 66.2
3 )

4

rao
a
ww
~_

1938 65.4 71.4
1939 63.1 66.3

Mean 64.6 66.1 70.

67.8 67.5 60.0 59.9 58. 59.9 68.5 60.5, 62.1 62.9
66.9 69.7 65.7 afels ove dere ates ole » eis eee

70.8 70.0 649 60.9 60.0 638.3 62.7 643 644 65.2

i

WHOLE VOL. EAT AZO" UN. : 509

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 70° N. Long. 90° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 64.4 58.1 60.7 72.2 70.9 67.5 58.6 60.0 64.2 58.4 64.8 461.1 63.4
1930 60.6 64.1 65.7 67.2 69.6 62.6 61.9 64.5 66.6 64.7 63.8 63.5 64.6
1931 60.2 65.5 77.2 69.6 70.9 62.1 60.8 59.6 65.5 61.5 54.8 58.8 63.9
1932 65.2) 60.0: “70!9 74:2 66.2 67:8 62:8 60:7 591 59.8 63.7 52.4 63.6
1933 55.1 62:5 71.0 73:32 70.7 64:4 59.9 58.6 63:6 65.0 59.0 62:0 63.8
1934 58.9 63.8 64.1 67.6 64.8 65.3 61.5 58.1 63.9 63.7 65.0 63.6 63.4
1935 63.9 58.4 68.4 74.8 76.1 66.4 58.1 Sid; (68.5> ~ 58e7 61.0 64.9 64.3
1936 Gist 69.2) 46987 6357) Gui 62.8 64.0 58.9 58.8 61.6 59.6 64.7 64.0
1937 59.3 67.8 73.2 71.4 68.6 64.1 58.7 55.4 58.8 64.2 65.7 69.1 64.7

1938 64.3 68.2 61.0 64.8 67.1 58.7 58.9 56.4 59.0 55.9 58.3 61.0 61.1
1939 58.9 62.5 65.1 67.1 68.3 64.5 ets were hehe arr foKs aoe siete
Mean 61.7 63.6 67.9 69.6 69.1 64.2 60.5 58.9 62.3 61.4 61.6 62.1 63.6

Lat. 70° N. Long. 80° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 622002 5529) Sifed sab 68:9) 66:6" 58:6) 259.58" 6168 “576° 622. 60.5 61.7

1930 B88 62:2 633) 6%.5 68.6 62:2; <60:8 \ 65.1 6654 68.6 61.56 61.4% 63.4
1931 56.8 64.8 75.4 68.0 70.0 61.9 614 59.2 64.6 61.7 53.2 56.8 62.8
1932 67 O75 «COT. - kd = 6428; 66:0) . 61.9 60:6 59:0 (58.3 61.2 50.5 61.7
1933 53.5 60.7 69.0 71.0 67.6 62.6 60.2 56.4 62.2 62.5 54.0 57.7 61.5
1934 55.6 59.0 60.9 65.5 62.0 64.1 61.5 56.8 62.2 -61.7 61.3 60.9 61.0
1935 62.1 54.2 65.8 173.5 74.9 65.0 56.6 57.1 63.4 55.5 56.7 62.6 62.3
1936 65.9 66.3 67.8 61.3 65.4 60.1 64.2 58.0 59.6 59.2 55.4 61.8 62.1

1937 BG6225 66:2) TOF Oy 6625 6259) 58:8 64:0: 57.3: 62:2: G6Ie1) 6i20 62.8
1938 62.9 65.6 59.0 61.6 67.2 58.0 57.7 54.2 °57.1 53.3 56.2 60.4 59.4
1939 55.8 59.4 63.0 67.5 66.3 64.3 siete wets eke siete Age ee owe
Mean 59.2 61.1 65.4 68.2 67.5 63.1 60.1 58.1 61.4 59.6 58.3 59.7 61.8

Lat. 70° N. Long. 70° W.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 60.2 53.9 54.7 69.0 66.1 65.5 59.1 60.5 59.8 56.2 59.9 53.2 59.8
1930 55.9 58.8 60.3 67.1 67.0 60.9 60.3 65.3 66.1 62.3 59.4 58.9 61.9
1931 53.9 62.2 73.9 65.4 68.4 62.8 61.1 59.3 61.9 61.3 51.7 55.4 61.4
1932 56.9 54.3 63.3 68.3 65.0 63.5 61.2 59.3 59.0 67.3 57.8 48.3 59.5
1933 51.0 59.4 66.5 69.3 63.9 61.7 59.8 54.6 60.7 60.2 48.7 5S22 59.1
1934 51.3 55:1 58.3 64.4 59.3 63.4 61.1 56.7 59.6 59.6 56.6 5T.L 58.5
1935 59.2 49.6 62.0 70.9 Wi2e2 63.7 55.2 57.0 62.9 52.6 53.3 61.7 60.0
1936 63.4 63.8 67.0 60.1 62.6 58.3 63.0 57.7 58.9 54.9 50.5 57.9 59.8
1937 52.7 63.8 68.6 69.0 65.3 67.1 57.7 B20 55.2 58.7 57.0 64.2 60.2

55.3 51.0 63.2 58.6 57.6

1938 60.4 62.8 56.7 58.5 66.8 68.0 656.3 53.8
1939 54.8 .56.4 61.1 67.2 64.0 64.3 oats cere

Mean 56.3 58.1 62.9 663 65.5 618 59.5 57.7 59.9 57.4 564.8 56.9 59.8

510 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 70° N. Long. 60° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 59.3 62.1 50.8 65.1 63.4 63.5 59.6 61.9 68.3 54.6 57.8 48.3 57.9
1930 52:7 6455: ‘590 652% 1 65.3 ‘59a ~ 60.7 65.5 6528 6098! (57.2). “o5eb 60.2
1931 52.4 58.8 71.8 62.7 67.3 64.4 60.4 60.3 59.2 59.8 50.1 53.9 60.1
1932 51.5 51.1 6088: * 166.8) -\65"5 61.3 61.1 57.0 58.8 56.7 54.6 44.9 57.5
1933 46.5 59.4 62.6 67.8 61.2 60.4 59.0 58.6 58.4 59.5 45.2 ~-47.8 56.8
1934 47.0 53.0 Dat 64.5 56.9 63.2 60.3 57.3 Bie 5873 53:3) 52.4 56.6
1935 bo, 46:9 bb) 684" 682 (6232 54at6 ~~ 56e2' (62m V50ks ~~ bie4~ 60lo 57.8
1936 GQ! 6258 67.1 60.7 60.4 57.9 61.9 58.2 58.6 50.5 47.2 52.4 58.2
1937 48.3 61,2 68.7 65.8 63.8 58.6 57.7 52.4 54.0 56.5 55.9 61.8 58.7
1938 56.2 58:4 665.2 57.0 ‘65.8 59:2 56.5 55.0 54.2 49:9 52:0 66:2 56.3
1939 55.4 53.7 61.1 66.7 62.8 65.6

Mean 53.3 55.5 60.9 64.6 63.7 61.4 59.2 57.7 58.7 55.8 52.5 538.4 58.1

Lat. 70° N. Long. 50° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 60:8 51.6 50:0 65:0. 62:5 64:0 6128 68.2 6727 54:0| 55:8) 4520 57.6
1930 51.1 52.8 61.4 65.8 64.5 58.3 61.5 65.9 66.3 60.4 54.9 52.3 59.5
1931 53.9 56.0 69.7 60.5 67.2 66.9 61.5 60.8 58.7 58.8 49.1 53.8 59.7
1932 47.5 51.5 61.7 66.9 67.6 61.1: 61.5 56.0 59.4 56.9 54.7 45.6 57.5
1933 43.8 62.4 60.5 68.4 60.7 58:9 57.5 54.6 56.4 60.9 46.6 44.6 56.2
1934 44.6 52:9 58.6 65.7 67.2 63.4 60.1 58.7 56.7 58.8 52.8 50.2 56.2
1935 53.4 45.8 56.1 68.1 65.7 61.9 55.4 56.6 62:6 52.0 51.3 62.1 57.6
1936 62:6 64:2 6718 63.4 60:2, 59:1 61.9 68.2 59.4 49.5 47.5 49.3 58.6
1937 45.8 59.4 70.0 62.3 60.4 58.2 59.1 53.6 54.8 57.5 58.2 60.7 58.3
1938 52.7 57.0 55.6 58.5 66.1 60.9 57.8 57.8 55.8 50.4 58.5 54.7 56.7
1939 58.5 52.2 61.8 67.4 62.8 66.2

Mean 52.2 55.0 60.7 64.7 63.2 61.7 59.8 58.5 58.7 55.9 52.4 51.8 57.9

‘Lat. 70° N. Long. 40° W.
950 mb. +

Date Jan Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 65.7 54.0 63.9 ‘69.4 66.4 67.5 63.8 64.5 56.9 54.8 54.6 45.0 59.7
1930 50.8 652.8 65.7 65.9 64.1 58.4 62.9 65.7 67.9 60.4 53.7 50.0 59.9
1931 58.5 56.1 69.9 59.6 70.1 69.8 62.5 61.5 60.9 60.3 48.2 54.6 61.0
1932 46(7 68:2 °°65.9 7010) “‘7iea 63.4 62.9 55.9 59.9 59.5 656.9 47.1 59.7
1933 40.7 67.2 63.0 71.6 64.8 58.5 57.6 55.8 55.7 64.2 52.4 47.6 58.3
1934 47.8 64.1 54.3 69.1 59.4 65.8 6125 610) “Sins 59:8 55.4 54.4 58.3
1935 538.5 48.8 61.1 73.0 69.4 62.5 57.2 .58.3 65.9 58.6 53.9 65.7 60.2
1936 67.6 69.1 68.5 66.2 61.9 59.9 62.6 58.1 61.9 651.7 1.2 49.7 60.7
1937 45.0 59.5 74.1 60.5 61.9 58.1 61.3 55.0 56.6 59.5 61.4 60.7 59.5
1938 50.6 56.6 56.5 60.1 68.4 62.0 59.7 58.9 56.7 511 8 54.4 57.5
1939 62.8 51.4 62.0 68.7 63.5 65.7 a ‘:
Mean 53.5 57.1 63.2 66.7 65.5 62.9 61.2 59.5 60.0 57.4 54.8 52.9 59.5

WHOLE VOL. EAT: (70; ) Ne Bud

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 70° N. Long. 30° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 vale 2 56.8 58.0 72.6 69.2 69.1 63.3 64.7 56.2 55.1 53.5. 43.9 61.1
1930 49.7 54.9 66.5 66.2 63.5 58.5 63.3 64.7 69.5 59.3 54.1 48.3 59.9
1931 61.0 55.9 70.7 59.3 71.7 70.4 62.9 62.0 62.7 60.9 47.2 53.8 61.5
1932 45.5 64.1 68.0 71.8 72.9 65.0 63.7 56.5 60.1 60.2 56.3 47.6 61.0
19383 36.6 69.8 63.6 72.7 68.1 59.2 B05 56.2 56.6 64.8 57.0 54.0 58.8
1934 48.8 54.6 54.9 70.8 61.1 67.0 62.8 61.6 58.3 58.4 56.2 57.8 59.4
1935 54.7 49.0 64.5 74.9 (lags 63.8 58.3 58.9 67.3 54.4 55.3 66.5 61.6
1936 68.9 71.4 68.7 67.7 63.6 60.3 63.1 57.5 62.5 53.7 5at5 48.8 61.6
1937 45.5 59.6 76.1 60.5 62.1 57.8 61.2 55.9 572 59.7 62.7 61.2 60.0
1938 49.2 56.5 56.1 60.7 69.3 61.7 60.3 59.8 56.3 49.6 53.7 bond 57.2
1939 64.0 50.1 62.6 69.1 64.6 64.8 siete
Mean 54.1 58.4 64.5 67.8 67.1 63.4 61.6 59.8 60.7 57.6 55.0 53.6 60.3

Lat. 70° N. Long. 20° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

S29 e740.) 85925) P5916 WFO RGSS) 66h. G25 16237 584 5472 60% 43.4 60.6
1980 47.6 56.4 62.1 65.3 68.1 57.7 62.8 68.4 69.9 56.5 52.5 47.9 58.8
LOST W6OM. 952-8 7420-45952) 7at6) 69:0) 261-9) ‘6158 62:% 58:6" 45.8 154.0 60.7
1932 0 4566 (6720) 67st 46952) 72:6) 6543) {68s 9672. 58% 259.2) 54:8 646.8 60.5
1983, *85:0° /6726- 61.2) “7ae7 70:4 +59:6. “58:3 §55.7° 58:9 62.8 59:4 59:5 60.0
1934) 624656, #5452) 9955-2) 16958") 60:8). 6648) 16255 61a 9 56:5, 55.1 (56:1 <57-8 58.5
1985) 55:9) 45:6. 65:7 72:3) 726 63.8 57:7 (5727 (65:8 . 52:9 54:4) 1 \63:6 60.7
1986 66.3 69.4 65.1 67.5 65.6 60.5 68.0 57.2 62.9 52.9 53.1 46.2 60.8
198% 46:1 58:4 74.4 60:2 62:57 57.0 60:9 56.9 56.2 57.8 60:8 62.1 59.4
1938 47.7 56.7 53.6 60.3 68.5 60.4 59.9 59.7 55.2 46.8 49.2 652.8 55.9
1939 62.4 48.3 63.0 67.7 66.5 64.6

Mean 58.4 57.8 63.5 668 67.5 62.8 613 59.3 60.0 55.7 58.6 53.4 59.6

Lat. 70° N. Long. 10° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 3:6) 8620 (6838 68:5 66:2) 68:3 6153! 59:8 5bIkL 150!7 46:9) © 41-2 58.6
1930 AMO GES) 855.1 64/9) 163.0) 577% 16282)” 62:9. 6910) 652.4 48:0 —48:6 57.2
1931 Bb2eee L720) 69%5) S60°4 703!) 4660. 6022) Feu GELS) 54:8 46:5" b3e4 58.9
1932 43.5 69.0 63.8 63.8 71.8 64.4 61.8 58.1 55.4 56.2 50.5 46.7 58.8
1933 88.8 62.8 59.0 68.0 71.1 60.6 59.4 55.5. 62.0 58.1 60.8 61.0 59.7
1934 42.0 63.1 62.7 67.0 58.6 66.5 62.0 61.1 54.8 50.1 54.7 55.9 56.5
1935 54.8 40.8 66.1 67.7 71.9 63.8 57.1 57.1 63.4 47.2 52.8 58.4 58.4
1936 69.2 64.8 63.1 65.3 68.2 61.3 62.5 56.9 63.2 62.1 51.4 41.9 59.2
1937 48.1 55.4 69.9 59.2 63.0 56.5 61.8 58.7 53.4 65.2 57.8 61.9 58.4
1938 44.0 56.1 49.5 59.7 66.2 57.8 59.0 59.3 55.0 44.7 44.0 51.9 53.9
1939 59.5 45.4 61.0 64.7 67.5 64.1 ane Me iets
Mean 51.8 55.8 60.8 64.5 67.1 62.0 60:7 59.1 58.9 652.2 51.3 52.1 58.0

512 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 70° N. Long. 0°

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 alee, 66.4 57.8 64.6 64.9 61.8 60.5 57.8 §1.9 49.0 46.8 41.5 57.9
1930 42.1 59.8 51.3 65.2 63.5 59.9 61.2 62.7 68.1 50.2 44.6 51.0 56.6
1931 53.3 44.9 67.5 61.0 68.3 63.1 59.1 60.3 61.2 51.2 51.6 51.4 57.7
1932 43.3 67.4 61.1 69.1 70.3 64.0 61.5 58.8 51.9 54.4 51.8 49.4 57.8
1933 46.9 57.2 58.9 64.0 70.7 62.4 59.9 56.5 64.8 55.7 60.8 6127 60.0
1934 41.3 61.1 52.3 64.2 58.1 66.1 63.1 G7, 56.8 47.0 54.2 57.1 56.1
1935 53.9 34.6 67.2 63.8 70.1 63.5 57.6 58.6 61.0 44.7 54.4 55.8 57.1
1936 52:38 61.6 61.0 63.0 70.2 62.1 61.0 OWeo 63.4 52.4 49.5 39.2 57.8
1937 62.9 52.8 65.1 61.0 64.2 56.9 63.1 61.8 52.8 54.8 57.0 63.3 58.8
1938 40.7 55.1 47.0 59.0 63.9 56.2 69.7 59.4 56.7 45.5 42.8 54.8 53.4
1939 56.6 44.9 59.6 60.9 68.0 61.8 see Riis Hac aes fs
Mean 50.5 54.2 58.9 62.3 66.6 61.6 60.7 59.5 58.9 50.5 51.4 52.5 57.3
Lat. 70° N. Long. 10° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 69.9 71.4 57.2 62.0 65.2 60.9 59.9 57.3 54.5 48.2 50.1 44.6 58.4
1930 42.5 61.1 49.7 66.8 63.7 62.0 60.2 63.0 66.9 49.6 43.8 55.0 57.0
1931 Doel 49.9 63.9 63.2 66.3 59.5 58.4 59.4 59.9 48.5 59.0 49.9 57.6
1932 43.8 65.1 60.8 56.6 68.6 64.3 61.4 60.3 48.8 52.7 53.0 62.3 57.3
1933 54.9 54.2 59.1 60.8 69.3 63.9 59.7 Sted 66.6 55.6 61.2 62.7 60.5
1934 44.0 48.8 53.7 61.7 58.3 65.2 64.5 62.2 61.8 47.2 53.5 60.1 56.8
1935 53.6 35.8 66.4 61.3 67.2 62.1 59.0 61.8 58.3 46.1 63.0 55.6 57.5
1936 50.0 61.2 60.5 61.7 71.6 63.5 59.4 58.7 62.4 51.9 49.5 39.5 57.5
1937 58.8 52.4 62.6 64.6 66.0 58.4 64.4 64.9 53.3 56.7 67.1 652% 60.4
1938 40.7 54.0 45.6 57.6 61.9 56.2 61.3 60.2

58.7 49.2 44.7 60.6 54.2
1939 54.5 45.8 61.3 57.4 68.5 60.4 aceke ese aia eee eet steve ces
Mean 51.4 545 583 61.2 66.1 61.5 60.8 59.1 50.6 53.5 54.6 57.7

a
S
a

Lat. 70° N. Long. 20° E.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 68.6 74.7 64.3 61.2 65.8 59.5 59.6 56.8 56.9 49.9 54.5 49.9 59.3
1930 45.5 60.5 61.4 68.9 63.7 62.9 60.7 63.5 66.2 51.0 44.7 59.9 58.2
1931 54.9 55.4 60.1 65.7 65.2 56.8 58.7 58.4 57.8 46.6 65.3 49.5 57.9
1932 45.0 62.1 61.5 55.5 67.4 64.1 62.2 60.6 46.2 53.0 54.1 63.2 57.1
1933 61.3 54.7 59.1 59.6 68.1 64.9 58.6 58.1 67.7 56.7 61.1 62.4 61.0
1934 45.1 47.0 67.7 60.6 58.5 64.0 65.38 63.5 65.9 50.3 53.6 63.0 57.9
1935 53.9 37.9 64.1 61.6 64.6 61.6 59.4 64.2 57.0 50.4 58.0 58.3 57.6
1936 53.4 62.2 61.2 61.2 71.9 63.9 58.6 59.5 60.7 52.4 61.5 41.5 58.2
1937 64.3 62.8 62.9 67.2 65.9 59.4 64.7 66.5 54.7 58.6 58.2 68.3 62.0
19388 45.7 62.7 44.5 56.2 60.7 56.6 62.6 60.4 59.9 54.9 47.5 67.1 55.7
1939 55.9 48.0 63.1 56.0 68.6 59.6 4 ae Ate Saks arate ete

Mean 54.0 55.3 58.2 61.1 65.5 61.1 61.0 61.2 59.3 52.4 54.9 57.3 58.4

WHOLE VOL. LAT: 70" Ni. 513

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 70° N. Long. 30° E.

950 mb. +
Deen ee eee eS EE
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 68.5 75.9 §2.2 60.9 66.5 59.1 59.7 57.9 58.8 61.5 58.0 Doel 60.3
1930 47.6 59.4 54.3 70.8 64.1 63.3 61.8 64.3 65.1 53.8 46.9 64.2 59.6
1931 58.5 59.9 57.4 67.7 64.9 55.5 60.0 58.2 56.1 46.8 68.9 49.3 58.6
1932 46.5 59.4 61.2 56.2 66.4 64.3 62.7 60.3 45.7 54.3 54.8 53.3 57.1
1933 66.4 57.8 59.1 59.5 68.0 65.3 58.3 59.1 67.7 58.4 59.8 60.3 61.6
1934 47.6 46.8 61.9 60.3 58.8 62.7 66.6 65.2 68.6 53.5 54.0 63.7 59.1
1935 54.9 40.4 60.3 63.4 62.9 61.5 58.8 64.8 55.8 56.3 66.9 61.7 59.0
1986 Slat 64.4 61.6 62.6 71.0 63.5 60.0 61.0 57.7 52.5 53.0 45.2 59.2
1937 67.6 5325 64.6 69.0 65.9 60.2 66.2 67.8 55.6 59.7 60.3 71.0 63.5
1938 50.7 50.5 44,1 53.7 61.2 56.7 63.7 60.2 60.5 59.1 50.8 73.1 57.0

1989 67.0 48.6 64.1 55.6 67.9 59.6 sets iets ate sae erie ere eave
Mean 56.6 56.1 58.3 61.8 65.2 61.1 61.8 61.9 59.2 57.3 59.7 59.5

o
»
a

Lat. 70° N. Long. 40° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 68.3 75.9 60.4 59.1 (66.9 58.8 59.8 59.8 60.2 653.2 (60.8 61.5 61.2

1930 48:7 | (60:2 455.0 71.6 ©65.0 -61:9) 62.6 /65:38 62.8 (56.0 50:0) 67.1 60.5
1931 G1.25 64:2" 56:4) (69:1. 165.5 “56.1 61.0) 59:2 | 5456 047-6. 70.6, » 49:2 59.6
1932 46:2 67.3 60:8 67.38 65.0 63.8 (62.4 60:0 48.1 55.4 54.4 54.1 57.1
1933 70.6 68.2 59.6 60.8 68.5 64.9 58.1 59.4 67.2 58.3 58.0 58.8 62.3
1934 48:8 (746.5) 665.3- *6953) 59:0" 462.0" 67-7 | 65:6 70.1 5653. ~ 55.5 (16350 59.9

1935 54.8 43:7 57.7 “66:2 61.8 960.7 58.5 64.9 55.0 61.4 69.1 64.2 59.8
193€ 60.8 66.7 61.2 64.0 69.5 64.1 61.0 63.0 53.7 52.7 54.0 46.6 59.8
1937 69.2 53.8 67.4 69.7 65.7 61.2 66.4 69.3 56.6 59.9 62.4 71.5 64.4
1938 55.4 50.6 44.3 52.4 GIKG 7, (6205) 0) 64.49 759°6, 60V4) 161.7 53.8 177.8 58.3
1939 57.8 48.3 64.1 55.9 67.0 59.6 ois one Sieve sree see

Mean 58.3 57.3 58.4 62.3 65.0 61.0 62.2 62.6 58.9 563 58.9 61.4 60.2

Lat. 70° N. Long. 50° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 69.8 F522 49.2 58.1 66.7 58.9 59.8 61.4 60.7 53.6 61.7 66.9 61.8
1986 50.0 61.9 56.8 70.8 65.3 59.8 62.2 66.2 60.1 57.8 53.9 68.7 61.1
1931 63.2 68.1 56.8 72.5 64.7 Biez 61.5 60.1 54.1 49.0 70.4 50.5 60.7
1932 45.6 56.5 61.1 59.8 63.7 62.6 61.9 59.9 50.9 56.3 54.7 O55 57.4
1988 75.1 68.4 60.1 62,1 68.0 63.3 58.7 58.1 66.4 582 561 57.6 62.7
1984) 49.7 45:9 6725 «© 68.4 (597 «613 67.5 64.3. 6919 (67:5 57.7 61.0 60:0
1935 54.2 ASH 579) T6St8 “GID 8 60:2)9 95858) V68i8 624 —65"5 69.9 | 67.2 60.7
1936 64.2 69.0 60.6 65.4 66.6 64.0 61.9 64.2 61.1 53.4 54.5 49.9 60.4
1937 68.6 54.5 We0" 96925 64.5 62.1 65.3 69.8 57.5 59.0 63.9 TDe, 64.8
1938 61.3 54.5 45.7 52.8 62.4 58.4 65.0 59.1 60.3 63.3 57.9 81.2 20.2
1939 58.8 50.0 65.8 55.6 66.2 59.6 ators Abe ae were eiere
Mean 60.0 59.38 59.3 63.1 64.5 60.7 62.2 62.7 583 57.4 60.1 63.1 60.9

514 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 70° N. Long. 60° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 72.5 73.7 49.4 56.9 66.3 59.6 59.0 61.8 61.5 54.8 61.8 70.6 62.3
1930 52.3 62.1 58.8 68.7 64.3 57.5 61.0 66.3 57.8 59.1 57.1 69.4 61.2
1931 66.2 71.8 58.1 Ses 62.9 58.7 61.0 61.0 54.9 50.9 69.5 53.6 61.0
1982 46.7 56.0 60.9 61.3 62.4 61.0 61.0 59.9 63.1 57.4 55.0 56.6 57.7
1933 78.6 73.8 60.2 62.2 67.1 61.2 59.3 56.5 65.1 57.8 55.1 57.7 62.9
1934 50.8 46.3 70.9 58.7 59.9 60.8 66.4 62.7 68.1 57.2 59.0 59.0 60.0
1935 53.5 52.4 59.1 70.8 60.3 59.8 58.9 61.7 54.9 68.5 69.1 69.9 61.6
19386 67.5 “125 61.3 66.8 63.6 63.4 62.3 65.2 49.7 54.6 55.1 53.8 61.2
1937 68.4 56.2 74.3 67.8 64.0 62.3 63.8 68.3 58.1 57.0 64.5 73.0 64.8
1938 65.8 57.0 48.7 54.7 62.9 58.4 63.5 59.6 61.1 64.5 61.6 oR 60.0
1939 62.8 are ars ee toe wake ats ee sist
Mean 62.3 62.1 60.2 68.1 68.4 60.8 616 623 584 582 60.9 62.6 61.3
Lat. 70° N. Long. 70° E.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 74.8 725 50.0 56.0 64.6 60.2 58.6 60.7 63.1 55.8 61.6 A2D RGR
1930 55.3 62.4 59.6 66.1 61.9 56.4 58.8 65.6 56.8 59.6 60.8 70.0 61.1
1931 68.6 74.4 59.0 ore 61.9 60.1 60.1 62.2 6155 53.8 68.4 58.0 61.8
1932 47.6 57.8 61.2 61.4 61.3 59.2 599 60.9 55.7 58.0 57.0 57.0 58.1
1933 80.5 78.5 60.0 63.1 66.3 59.0 59.8 54.9 63.7 57.4 56.4 59.1 63.2
1934 53.5 48.8 74.0 57.9 59.6 59.9 64.3 61.8 65.7 56.7 59.7 57.5 59.9
1935 53.3 55.5 61.3 reals 59.5 59.4 58.S 58.8 56.0 69.0 67.6 72.8 62.0
1936 69.3 (3.0 62.6 67.8 61.2 62.3 61.5 65.5 50.0 55.7 57.6 55.6 61.9
19387 69.7 59.4 75.9 66.0 62.7 61.9 61.4 65.9 58.0 55.0 64.5 74.8 64.6
1938 69.2 59.2 51.6 FY 4 cies Sans Brews 58.1 ce os 65.5 wee <u
Mean 64.2 642 615 68.0 62.1 59.8 60.4 614 57.7 57.9 61.9 641 61.5

Lat. 70° N. Long. 80° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 76.2 74.5 52.5 56.0 61.7 60.3 58.4 59.7 65.2 58.0 61.1 73.3 63.1
1930 57.9 63.4 59.7 65.3 59.1 54.9 57.8 63.1 57.8 60.8 64.8 70.0 61.2
1931 71.5 75.0 60.0 ere 60.7 60.8 58.6 62.7 58.9 56.0 67.2 63.0 63.1
1932 49.2 63.2 64.0 61.9 61.1 57.7 58.2 61.6 58.0 58.3 58.2 67.1 59.0
1933 80.7 82.1 62.0 65.2 65.7 56.6 69.9 55.2 61.4 57.3 57.7 60.6 63.7
1934 56.7 52.9 75.5 57.3 59.5 58.7 61.2 61.9 63.2 56.8 61.2 57.8 60.2
1935 55.1 57.1 63.2 69.7 59.4 58.7 ry BS} 55.9 56.3 68.0 64.8 75.7 61.8
1936 71.2 75.6 64.3 68.5 59.5 60.4 59.8 63.6 62.4 57.8 62.0 57.3 62.7
1937 70.2 63.4 75.7 63.3 60.7 61.3 59.7 62.2 57.2 54.2 65.2 76.4 64.1
1938 70.7 61.8 54.4 59.6 ae i. Sete 59.9 a sree 69.0 oe Ae
Mear 65.9 66.9 63.1 68.0 60.8 58.8 58.9 60.6 58.9 58.6 63.1 65.7 62.0

ie nn ea

WHOLE VOL. TAC S70. 0 uN,

on
=
wt.

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 70° N. Long. 90° E.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 77.6 ted 57.0 57.9 60.4 61.0 58.4 59.5 66.3 60.7 62.2 74.1 64.4
1930 61.7 64.6 60.8 66.6 58.1 54.9 5547, 61.0 60.0 62.3 68.6 70.5 62.4
1931 75.5 15.5 61.2 eve 60.4 61.6 58.0 62.5 60.4 58.5 66.9 67.4 64.3
1932 53.5 69.7 67.0 61.9 61.4 56.6 57.1 61.9 60.2 59.0 60.2 58.5 60.6
1933 80.9 84.7 64.5 66.5 65.2 95.9 61.1 brake 59.8 57.9 59.0 62.3 64.8
1934 61.1 57.5 76.7 Orel 59.0 57.9 58.4 61.8 62.3 Sal 62.4 59.8 61.0
1935 Seas 58.8 66.1 68.2 59.5 58.8 55:5 54.3 56.1 66.5 64.3 Tied 61.9
1936 73.9 78.4 66.5 68.6 58.5 58.5 579 62.3 56.0 59.9 67.1 60.5 64.0
1937 69.5 65.8 75.3 61.2 58.0 59.5 57.8 59.0 56.5 55.4 65.7 76.5 63.4
1938 Ma 65.4 57.8 61.6 72.8 Siahe care
1939 Here $

Mean 68.3 69.8 65.3 63.4 60.1 563 57.8 60.3 59.7 59.7 64.9 67.5 62.8

Lat. 70° N. Long. 100° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 78.8 80.1 59.3 58.4 60.8 61.4 58.6 59.4 67.7 62.8 63.3 76.4 65.6

1930 65.6 66.4 62.7 67.2 58.9 55.9 55.6 60.1 61.9 63.8 72.2 71.6 63.5

1931 78.5 76.7 63.4 Stee 60.9 62.3 57.5 62.7 62.3 60.5 66.9 70.8 65.5

1932 57.0 74.9 68.8 62.6 62.2 56.4 56.8 61.6 61.8 60.2 62.5 60.5 62.1

1933 79.6 86.3 8.1 66.9 64.7 56.4 eres 60.8 59.8 61.0 64.4 65.2
CS

ID

1984 65.6 61.1 9 59.1 58.6 57.9 57.0 61.9 68.1 58.7 64.4 62.9 62.4
1985 60.4 60.1 68.4 68.6 60.8 59.0 54.5 53.6 57.5 65.5 65.1 178.4 62.7
1986 76.8 81.6 68.7 67.9 58.2 57.5 57.0 61.7 59.7 61.9 70.4 63.9 65.4
1987 67.8 66.5 75.6 61.1 56.7 57.3 56.8 56.9 56.6 56.0 65.6° 75.5 62.7
ROSSA Oem Go me OO Td COSO Bees Gee you) boet (eb tee Ne RoES a ;
1939 eke oie a0 oer ; ;

Mean 70.3 72.3 67.4 63.9 60.2 58.2 54.7 59.7 61.3 61.0 66.7 69.4 63.8

Lat. 70° N. Long. 110° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 79:8) (81:8 6155 598 6250 62:2 (59!4 ‘59°9'" 6817 64:5 G5IS! Ved 66.8
1930 68.7 68.4 65.0 66.6 60.6 56.8 56.8 59.6 64.3 64.9 74.8 13.2 64.9
1931 80.6 77.7 65.0 cee) O2eI Goh buedt 6Ik5s 627 62%) ere (7as9 66.4
1932 GOS aise whleO) “G4 1684s 562%) | bred, 618) (630 619) 6489" 6329 63.8
1933 TieSe MSGion idee) “66.4 (64070 (57es whe oat 6250) BIR 62:0) 67k 66.2
1934 69ny 648” 78:2 6186 0b9!2) be8if (6619 62 ‘64iy 59:4 66:8 66:0 63.9
1935 63.8 62.1 70.2 70.2 62.5 59.3 54.9 654.5 59.8 65.6 eke 78.0 64.1
1986 79.7 84.1 71.0 67.9 59.1 581 (57550 = 6-6' «6858 «6G ASL 7856) S668 67.2
1937 66.6 66.4 77.5 61.7 57.1 56:8 56.2 55.8 57.4 57:4 66.0 74.8 62.8
1938 Ta 7228) "68. (64:8 “fase Shey dope erase wee ei) 0 ware :
1939 cas athe siete Seno ‘

Mean 71.9 74.2 69.4 64.7 61.2 58.8 57.0 59.5 62.9 62.4 68.7 71.0 65.2

516 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 70° N. Long. 120° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 81.5 82.2 638.2 659.8 62.8 62.4 60.0 606 68.6 65.7 68.4 178.6 67.0

1930 70.7 70.7 68.1 66.4 62.1 56.9 56.7 59.3 65.5 65.1 75.2 173.4 65.8
1931 82.0 78.2 65.7 eee 68.6 63.1 57.2 60.7 64.2 63.9 67.8 71.8 67.0
1932 62.6 80.0 72.7 65.4 64.5 57.9 58.6 60.7 63.8 62.5 66.7 68.1 65.3
1933 75.6 85.8 78.0 64.8 64.3 59.7 vette siete 63.6 62.4 64.4 © 70.7 66.8
1934 72.1 66.1 77.6 68.7 60.2 58.7 58.0 62.4 66.0 60.2 69.0 68.9 65.2

1935 66.7 63.5 71.1 71.9 64.3 59.4 56.2 656.0 603 65.7 etek 76.9 59.3
1936 82.2 85.6 71.9 68.1 61.1 58.4 58.8 61.5 66.0 66.0 75.0 67.5 68.5
1937 66.5 66.2 78.6 62.1 59.6 53.38 656.8 55.6 58.4 59.0 67.0 74.2 63.1
1938 73.0 73.8 64.6 65.4 shete rele etre sie eee viele sere 500
1939 oi ois --. 64.4 62.6 ores ciele eels sets reife erste seks cee
Mean 73.3 75.2 70.7 65.2 62.5 53.0 57.8 59.6 640 634 70.0 71.1 65.5

Lat. 70° N. Long. 130° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 81.7 81.8 G64: 61.4, 62/5 625) °60.7 61.5 67:8 66:0 TO W716 68.2

1930 71.0 78.4 71.00 66.2 68.2 57.8 56.6 659.9 66.4 65.0 74.3. 72.0 66.4
1931 82.0 78.4 66.5 iets 65.3 62.9 55.5 60.5 64.5 64.2 67.3 69.6 66.8
1932 63.8 80.3 78.4 65.1 66.2 60.0 59.2 60.3 64.0 62.1 68.1 71.6 66.2
1933 73.3 84.8 73.2 62.6 63.6 61.0 64.7 64.1 67.5 172.8 67.1

1934 74.7 67.1 75.9 65.1 60.9 658.8 59.3 62.3 67.7 61.8 70.3 706° 66.2
1935 68.5 63.8 71.4 78.1 66.0 59.9 57.2 57.5 61.1 65.4 72.8 75.3 66.0
1936 83.8 85.4 71.9 67.6 62.2 57.7 60.0 61.3 67.9 ©67.4 75.8 67.1 69.0
1937 66.2 65.7 78.1 62.2 61.8 55.8 56.9 55.7

59.0 60.4 66.7 73.1 63.5
1938 73.4 73.1 65.5 64.3 one syers ° a0 ane 75.1 coe
1939 82.6 one 71.0 63.2 62.3 sexe sens orefs cfefe eee sles eee vee

Mean 74.6 75.3 71.1 65.1 63.4 59.5 58.2 59.9 648 64.0 70.9 72.2 66.6

Lat. 70° N. Long. 140° E.
950 mb. +

a ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 80.7 80.6 65.8 681 62.38 62.7 61.4 62.0 67.1 65.6 71.2 74.8 68.1

1930 69.6 74.6 72.5 66.1 63.9 57.4 66.4 60.7 66.9 63.8 73.0 69.8 66.2
1931 80.7 77.5 67.3 sfele 66.3 62.7 57.7 60.7 64.9 63.7 65.7 67.4 66.7
1932 64.7 79.1 72.7 65.8 68.2 62.5 60.2 60.3 64.0 63.0 68.9 72.9 66.8
1933 71.0 84.6 73.4 62.6 63.2 61.8 io wee 66.1 64.2 69.6 73.5 67.5
1934 76.1 67.6 78.9 65.2 61.4 57.5 60.7 62.6 68.5 61.6 70.4 69.8 66.3

1935 69.1 62.6 70.6 74.2 67.1 60.8 57.6 586 61.7 64.5 73.5 73.4 66.1
1936 84.4 84.2 71.9 67.8 68.3 56.7 61.4 61.5 69.5 68.2 75.7 66.0 69.2
1937 65.0 65.2 76.4 62.5 63.7 57.5 57.3 655.9 59.6 61.5 66.9 71.6 63.6
1938 74.2 71.4 65.3 65.1 atels eee ees sete see sale 73.0 “rend eee
1939 82.2 Sisis 70.9 62.8 62.3 61.0 stale eee

Mean 74.3 74.7 70.9 65.4 642 60.1 591 603 654 640 70.8 71.0 66.7

WHOLE VOL. LAT, 70? ON 517

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 70° N. Long. 150° E.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 79.4 79.5 66.6 64.4 62.6 63.6 62.1 62.2 66.9 65.2 71.8 MAT 68.0
1930 67.8 74.5 74.0 66.4 64.5 58.4 56.2 61.3 67.4 62.6 71.8 67.6 66.0
1931 78.1 76.0 68.7 alate 66.9 63.0 57.8 61.1 65.3 62.9 64.0 65.0 66.2
1932 65.6 77.2 72.8 65.7 70.2 65.0 61.4 61.9 63.3 65.4 69.0 72.6 67.5
1933 69.1 84.8 74.7 65.3 64.1 62.9 aYohs ayes 67.7 63.6 71.0 72.7 68.1
1934 76.8 67.9 72.6 65.2 61.7 56.5 63.0 63.0 69.4 61.3 69.2 68.1 66.2
1935 69.0 62.0 69.3 75.4 68.5 61.8 58.2 59.8 60.5 64.0 73.2 TAS 66.1
1936 83.5 82.7 71.3 67.0 64.7 56.0 61.6 61.8 70.7 68.7 75.6 64.2 69.0
1937 63.6 64.5 74.8 63.1 64.7 55.7 58.3 56.7 61.1 62.5 65.9 70.7 63.5
1938 72.9 69.3 64.4 63.9 stots mate arene eters tere tate 70.8 75.4 sere
1939 82.1 aialte 72.4 62.3 63.1 61.2 akoae siete crete ae :

Mean 73.4 73.8 -71.1 65.9 65.1 60.4 59.8 61.0 65.8 64.0 70.2 70.0 66.7

Lat. 70° N. Long. 160° E.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 77.8 78.4 68.1 65.6 63.3 64.7 62.4 61.1 66.5 64.2 71.0 68.7 67.7
1930 66.3 73.6 75.0 66.7 65.0 60.0 56.2 61.4 67.5 62.2 71.4 64.8 65.8
1931 74.9 73.8 TAG siete 67.3 63.5 58.5 61.6 66.2 62.8 63.1 62.3 66.0
1932 66.2 74.3 42.5 65.8 C122 67.2 62.3 62.9 62.3 66.7 69.7 70.6 67.6
1933 67.7 84.6 75.8 67.6 65.6 63.1 BOC sere 68.9 63.9 71.4 71.4 68.5
1984 76.7 67.3 72.1 65.6 61.5 56.0 64.7 63.5 69.4 60.5 67.4 65.9 65.9
1935 68.0 61.8 67.7 76.4 69.4 62.7 59.2 60.9 63.2 63.7 72.4 70.2 66.3
1936 81.8 81.8 71.0 67.6 65.6 56.0 61.4 61.7 70.9 68.7 Toe 63.1 68.7
1937 61.8 63.4 74.6 63.9 65.8 57.5 58.9 58.4 63.0 63.7 65.6 FAL2 64.0
1938 71.6 68.2 62.8 63.0 atone arene aie 61.6 Bete 65.5 68.5 72.4 aes
1939 80.1 Ree 73.0 61.9 64.4 62.5 Bees Sate :

Mean 72.1 72.7 71.2 66.4 65.9 61.3 60.5 61.5 664 642 69.6 68.1 66.7

Lat. 70° N. Long. 170° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 75.6 75.6 68.3 65.9 64.3 65.3 63.5 60.2 65.9 62.9 69.0 65.4 66.8
1930 65.9 71.9 75.3 66.9 65.5 62.1 56.5 61.38 67.3 62.1 70.6 62.2 65.6
1931 71.2 71.2 73.2 coe 66.9 64.3 60.9 62.1 66.3 61.8 62.3 59.7 665.5
1932 66.4 72.0 71.6 65.8 71.1 68.6 68.1 63.2 60.8 66.2 70.5 68.4 67.3
1933 66.8 82.8 75.7 68.3 66.8 63.7 eile ciel 68.7 63.9 71.8 71.3 68.5
1934 75.6 69.6 71.8 66.6 61.6 657.2. 65.1 64.4 68.8 59.6 65.9 63.5 65.8
1935 66.8 61.4 67.1 77.1 69.9 68:9 59.9 61.9 68.8 68.1 72.4 69.4 66.4
1936 79.6 813 70.5 68.1 66.2 58.5 60.7 61.4 69.4 68.5 74.5 62.2 68.4
1937 62.1 63.4 75.6 64.9 66.5 658.9 59.7 60.1 64.4 64.7 65.6 73.2 64.9
1938 69.5 68.9 61.1 62.3 siete sien sere 60.0 AO 62.7 65.9 67.9 2

1939 77.0 oy 74.6 61.8 °65.9 63.6 5 siele oe vee eee stale eee
Mean 70.6 71.8 71.3 66.8 66.5 62.6 61.1 61.6 66.2 63.6 68.9 66.3 66.4

518 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 60° N. Long. 180°
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 60:5.- 52:4 60!5) “6il6" 5687) 60%5) ~ 60M “59'9. (ode orth Sue 667 56.7
1930 56.0 66.2 64.1 58.7 56.6 60.0 57.9 68.5 65.8 55.9 60.1 46.1 59.2
1931 45.2 53.8 63.0 59.3 63.0 638.8 65.1 60.6 63.9 54.3 53:0) 50i7 58.0
1932 56.2 62.6 54.4 54.6 59.7 65.4 61.2 60.3 58.0 56.6 64.6 49.2 58.6
1933 58.6 62.4 61.3 57.8 64.3 60.8 63.1 58.8 62.38 60.1 58.9 69.6 61.5
1934 61.5 47.6 55.5 54.1 62.7 59.9 68.6 61.6 56.9 58.1 54.5 49.5 56.7
1935 52:6) 64:5 5398 677 63:5) (6186 H722 GikS; Glas 65'S) eon cao 59.4
1936 b7238) 58:8) 586 <“S8ib. (542) 61:2) 6259 6587) (60:5) 7 56:4 55.6™ “5086 58.3
1937 58.0 60.2 60.2 62.4 59.3 61.3 5722) (6016) 6388 | “Sbtpy 6722.5 kG 255 59.9
1938 60.0 63.9 52.5 49.7 56.8 58.6 638.1 59.4 59.2 5638.0 51.5 45.4 56.1
1939 69:0. 4:9 67si “basi 1e47r (65.9 athe Tere
Mean 55.9 57.2 59.2 58.0 60.1 61.7 61.1 61.1 60.6 56.8 56.9 58.3 58.5

Lat. 60° N. Long. 170° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 53.2 535. 60.3 59.4 56.2 59.4 61.0 61.1 51.2 52.5 46.7 58.8 56.1
1930 63.5 61.8 59.4 59.0 54.4 59.9 61.2 63.8 63.2 56.8 57.7 42.4 58.5
1931 Bey | 4a 6 G7 OO) «= Gay 6257. 64.8 62.8 60.5 49.7 49.8 49.8 55.6
1932 56.2 33:7, 68899 54.2 57/8 62:7) G6GI.8 (59)5 55:4, (68:8 (620) , 4/729 57.4
1933 58.7 62.4 60.5 56.3 63.5 61.9 63.8 58.0 59.1 58.6 57.4 73.9 61.2
1934 58.2 47.9 57.6 50.8 60.5 60.5 63.8 62.4 54.2 DOP2) = Shel 50.1 55.7
1935 54.0 52.4 57.8 65.2 62.4 61.9 60.2 60.8 59:8 66:0 6129 52.9 59.7
1936 52°0) 6022 5752 ~b9I9) 4832) 163M 65.2 63.9 59.7 63:0 50:9 512 57.0
1937 66.8 59.8 61.6 61.0 57.4 59.4 58.6 63.3 59.3 50.4 56.5 61.6 59.6
1938 58.0 65.9 50.8 60.5 54.2 57.9 63.7 61.8 64.8 °48.0 50.4 43.9 55.0
1939 55.1 49.1 67.3 656.4 64.4 64.6 sae No eae a ge Sire atte
Mean 55.9 56.7 58.9 57.4 58.2 61.2 62.4 61.7 57.7 538.9 545 53.3 57.7

Lat. 60° N. Long. 160° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 59.0 56.2 57.0 59.2 58.1 58.6 61.7 Guia 55.1 46.1 49.5 59.7 56.8
1930 71.0 54.9 59.5 58.7 55.6 61.6 63.6 64.4 569.6 57.9 58.6 41.2 58.5
1931 36.4 44.4 58.6 59.0 59.9 60.1 63.1 63.7 58.8 47.5 blo 50.9 54.5
1932 56.5 63.4 54.4 54.6 57.1 60.8 61.0 59.5 55.3 58.0 56.9 50.0 56.9
1933 57.0 .61.6 58.4 56.2 61.8 62.9 64.1 Sia (0622) bueb) Sb bs20 a 7220 60.0
1934 63.38 49.2 60.3 652.1 59.8 60.5 64.8 643 56.8 48.4 505 53.2 56.1
1935 59.5 51.6 68.0 62:9 615) GIS. 6278 61.7 60.0 64.9 61.2 650.2 60.1
1936 48:2° 68:0! 68:5 61.0 48.8 64.2 64.5 63.3 59:5: ‘O2s > BIES? p27 57.3
1937 73.5 58.8 62.3 59.0 57.8 58.4 60.7 63.5 68.7 48.7 55.8 59.0 59.7
1938 65.1 62.9 51.1 52.7 58.4 57.4 64.9 65.4 61.6 44.6 658.2 44.8 54.8
1939 51.5 538.6 62.8 58.2 62.1 64.4 Sa en BAS rae whe Sate coh
Mean 56.5 56.8 58.7 57.6 57.7 61.0 63.1 62.5 57.2 652.1 58.9 £653.4 57.5

WHOLE VOL. EA. O00 “Ne | 519

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 60° N. Long. 150° W.

950 mb. +
_ we a ee eee eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 63.6 58.9 51.5 59.0 61.4 58.7 61.5 59.8 61.6 42.7 54.6 58.0 57.6
1930 74.5 45.2 57.8 57.3 57.8 61.3 64.8 64.1 58.0 57.9 48.4 41.4 57.4
1931 38.9 42.8 66.7 5T.2 58.3 60.0 63.2 63.5 57.8 47.1 55.2 48.1 54.1
1932 54.4 SMa 54.9 54.8 58.0 59.6 60.4 60.9 56.3 52.0 48.2 51.8 55.8
1933 47.9 58.6 55.3 Silico 57.9 61.6 63.5 59.5 54.8 55.9 53.4 64.5 57.5
1934 45.7 50.8 61.5 56.6 58.7 61.7 65.8 66.9 62.7 48.3 47.6 54.3 56.7
1935 56.8 52.8 62.2 61.4 61.8 61.4 65.2 63.1 61.6 62.9 61.6 46.0 59.7
1936 49.8 63.7 58.8 61.9 56.9 63.7 62.1 65.0 61.2 §5.5 52.0 50.6 58.4
1937 13.2 51.4 58.1 54.4 58.4 59.3 62.0 61.8 61.3 49.7 54.2 55.8 58.3
1938 52.2 58.0 50.0 55.5 56.8 59.9 66.2 68.2 52.8 46.1 54.6 48.2 55.7
1939 48.2 57.1 56.2 59.1 60.4 65.0 ; ; ae siete fate
Mean 55.0 54.38 566 57.7 58.8 61.1 63.5 63.8 58.8 51.8 53.0 51.9 57.2

Lat. 60° N. Long. 140° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 67.6 65.0 62.1 61.1 65.2 60.7 62.2 60.7 66.7 48.9 61.9 60.3 61.0
1930 77.0 46.5 60.4 58.9 61.1 62.4 65.9 65.7 59.7 58.9 53.4 48.2 59.9
1931 46.5 49.5 60.3 56.8 60.7 61.7 64.7 64.7 58.9 52:7 60.2 50.3 57.3
1932 51.2 56.5 58.9 57.4 60.6 61.7 60.8 62.7 58.8 55.9 50.0 56.6 58.1
1933 48.5 60.0 57.6 61.0 58.3 61.7 64.4 63.3 55.3 58.3 58.2 63.2 59.2
1934 47.8 57.2 64.3 61.9 60.8 63.8 65.3 68.4 65.6 53.4 50.5 59.0 59.8
1935 59.4 58.6 62.5 63.1 64.8 61.6 67.1 64.1 63.9 64.5 63.6 49.3 61.9
1936 57.4 66.4 60.8 62.5 61.9 63.6 61.5 65.8 63.4 59.8 58.2 53.3 61.2
1937 74.1 52.6 58.7 55.0 61.3 61.6 64.9 61.4 64.5 54.6 56.6 59.4 60.4
1938 55.9 60.5 52.0 59.8 61.9 63.2 66.8 68.0 WATE 51.9 58.1 65.1 59.2
1939 51.3 62.0 57.8 61.3 60.9 65.0 sets sete arate sles
Mean 58.4 57.7 58.7 59.9 616 62.5 644 64.5 61.5 55.9 57.1 55.5 59.8

Lat. 60° N. Long. 130° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 73.0 70.5 58.8 63.9 Oat 62.4 64.4 62.9 68.9 56.8 67.1 66.2 65.2
1930 83.9 55.5 65.1 62.1 63.5 62.7 65.4 65.1 62.7 63.3 61.6 56.5 64.0
1931 BGMee Dis soul Gilet (682%, 662240 =64e7) (Gbe7 V 6184 55723.) 6378 57:0 61.5
1932 CIs a Gied 6728) 62:6 6257 96315) “GIRS! 6254, 6224 6227 6059 (6622 62.9
1933 Diez Goel 64:6 66:6 i612) 16220) 16458" 6359) 5728 6855 682%) 7156 63.8
1934 59.38 65.2 68.1 65.0 62.1 64.0 63.8 67.9 67.2 59.2 57.4 66.7 63.8
1935 TO:Ze 6420) 6558: 66:8) ~ 66'S § 6222) 65.6 6453 « 658S| 66:5 69s! 6055 65.7
1936 67.3: 76.0 63.6 65.5 68.2 64.0 62.3 65.6 65.9 64.38 65.0 60.9 65.3
1937 iasDmGOr20 66420) “bilan “62249 16220, (Gord 61-5) 66: 59:2) (68:8) (65:9 63.5
1938 62.3 69.2 55.6 62.2 63.1 63.1 65.3 65.5 59.0 58.9 62.1 63.0 62.4

1939 58.0 68.9
Mean 65.7 65.2 64.

for)
ol

64.0 62.0 64.6

to
a
eS
nS
o
oe
oa

63.1 64.3 645 63.7 61.2 63.4 63.5 63.8

520 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEI PRESSURE AT 10° INTERSECTIONS
Lat. 60° N. Long. 120° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 76.5 72.2 62.5 65.2 67.9 62.2 61.5 62.3 67.1 59.3 66.9 68.2 66.0
1930 81.3 62.4 64.7 64.5 65.1 61.3 62.9 63.5 63.2 65.3 63.9 59.6 64.8
1931 61 60.2 73.0 64.3 64.5 61.4 62.2 64.9 60.8 57.5 62.5 59.8 62.7
1932 64 64.0 75.4 65.6 61.8 62.1 60.1 59.6 61.4 65.1 66.4 65.1 64.3

2
1933 61.6 71.0 ° 69.4 68.0 62.4 62.8 62.5 62.3 57.7 67.2 68.1 76.0 65.7
1 69.5 71.4 64.9 61.5 63.1 62.1 65.4 66.6 60.8 62.7 68.9 65.1

1935 73.8 66.0 68.9 68.9 66.2 61.2 62.1 62.2 64.6 66.5 71.8 68.1 66.7
1936 75.6 81.0 65.6 69.1 62.9 62.0 61.4 64.4 65.2 65.7 66.2 65.7 67.1
1937 72.6 64.6 71.9 59.7 61.8 60.9 62.3 59.5 66.0 61.8 70.3 72.7 ~- 665.3
1938 67.9 77.7 59.6 65.1 63.1 62.1 63.5 63.3 61.2 61.3 646 64.7 64.5
1939 64.3 73.5 68.6 65.3 61.6 65.0 ele Siee ies mate eer aiahe cee

Mean 69.4 69.3 68.3 65.5 63.5 62.1 62.1 62.7 63.4 63.1 66.3 66.9 65.2

Lat. 60° N. Long. 110° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 730 70:0 (62.6 66:3 (67:9; (6026) 60:1 63/5: 64:8 «60:2, (6425) S676 65.0
1930 75.2 62.9 64.7 65.7 65.6 581, 61.0 63.2 63.1 | 64.9 63.8 59.9 64.0
1931 68.5 61.2 74.8 64.8 65.9 61.6 60.9 63.6 60.6 59.1 61.9 61.6 63.3
19382 66.7 68.2 75.4 69.7 62.9 62.3 61.5 60.3 60.7 64.4 66.7 64.0 64.8
1933 63.2 68.5 70.5 69.2 66.0 62.1 61.6 62.5 57.6 67.3 69:8 75.2 66.1
1934 65.8 70.6 71.8 65.8 63.6 62.4 61.1 63.5 65.0 62.7 65.5 68.5 65.5
1935 73.7 66.4 69.1 69.9 68.7 62.3 60.4 60.6 63.6 65.5 70.0 67.8 66.5
1936 75.7 79.8 65.4 69.6 67.8 65.3 61.1 63.9 63.2 65.8 66.3 66.5 67.5
1937 71.8 66.0 75.9 62.1 62.6 60.6 60.2 6583 649 63.5 72.5 173.7 66.0 |
1938 68.7 "Tid 62:8 66:3 ‘64.1 619 (62:4 61:0 61:9 60:4 64:8) - 62:5 64.5
1939 65.6 78.1 70.5 65.6 63.7 65.8 sien ee siete share aie Bits eee

Mean 69.4 69.0 69.4 66.8 65.3 62.1 61.0 61.8 62.5 63.4 66.6 66.7 65.3

Lat. 60° N. Long. 100° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 67.4 65.6 68.2 68.0 66.7 59.0 57.3 59.3 62.3 659.9 62.6 65.8 63.1
1930 68.4 64.8 65.7 66.3 64.9 55.8 58.2 60.7 61.6 64.4 61.6 60.5 62.7
1931 63.7 64.2 76.8 638.8 67.2 59.8 57.9 62.3 60.8 61.2 61.8 64.0 63.6
1932 69.2 64.6 78.6 74.0 65.7 63.9 63.4 60.9 59.9 68.5 66.9 62.1 65.6
1933 63.4 65.6 78.1 71.2 69.8 63.2 60.56 61.5 589 67.3 68.9 171.8 66.3
1934 66.3 69.8 68.5 66.3 67.3 63.9 61.1 60.6 64.6 63.7 68.0 68.7 65.7
1935 72.6 G54. 69.1, 72.4 "78:1, 63:9 59:7 600° 61.7% 63:6 (6729) 69:4 66.6
1936 71.55 74.7 64.2 67.5 68.0 643 62.4 62.5 60.4 64.7 65.0 66.7 66.0
1937 68.5 67.1 76.2 67.4 65.1 61.5 59.7 59.0 63.5 64.6 72.2 72.0 66.4
1938 66.8 76.0 62.6 67.4 65.3 62.1 61.6 58.7 62.4 59.7 63.1 60.8 63.9
1939 65.0 68.5 71.0 66.2 67.2 65.4 wi eKs «ste ae sisie arate ete cee
Mean 67.5 67.8 69.4 68.2 67.3 62.1 60.2 60.6 61.6 63.3 65.8 66.2 65.0

WHOLE VOL. LAT! 60". N, 521
SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 60° N. Long. 90° W.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 61.5 61.6 60.9 68.8 64.8 59.9 55.6 5.1 61.1 58.9 59.8 62.9 61.1
1930 62.6 63.6 63.5 64.6 64.9 56.4 56.3 60.0 60.0 62.8 57.7 60.0 61.0
1931 60.6 65.2 75.0 64.1 67.1 58.7 56.9 61.3 61.9 61.3 59.4 64.2 63.0
1932 67.6 64.4 69.1 72.6 66.1 64.0 62.2 60.6 58.6 60.7 63.3 55.4 63.7
1933 61.3 6242 W233 69.0 70.0 63.0 59.9 59.1 59.5 64.6 63.8 68.0 64.4
1934 63.3 67.3 64.8 64.4 66.5 63.7 59.0 55.8 63.2 61.4 67.1 66.0 63.5
1935 69.8 62.4 68.1 7322 75.3 63.6 59.2 59.9 59.9 61.3 64.8 68.2 65.5
1936 66.5 68.6 62.3 62.8 68.4 60.6 63.9 61.2 58.3 61.1 61.0 65.1 63.3
1937 64.4 65.6 73.1 70.6 65.7 61.4 58.4 58.8 61.1 62.6 67.3 69.8 64.9
1938 64.1 13.2 59.6 65.0 66.2 61.6 60.4 58.5 59.7 57.6 59.8 59.0 62.1
1939 62.0 64.0 69.5 67.4 68.4 64.2 ate wire!
Mean 64.0 65.3 67.1 67.5 67.6 61.6 59.2 59.2 60.8 61.2 62.4 #& 63.9 63.3
Lat. 60° N. Long. 80° W.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 60.0 59.8 58.2 69.3 65.0 60.7 54.4 57.2 60.3 58.5 57.8 60.8 60.2
1930 61.6 62.7 60.0 63.5 65.8 58.0 54.5 61.6 60.3 60.1 55.8 58.3 60.2
1931 58.1 65.6 73.8 63.1 65.2 59.3 58.1 60.7 61.2 61.8 56.1 62.8 62.2
1932 64.1 61.3 65.0 67.7 63.9 62.7 59.2 60.2 57.7 58.7 59.6 53.0 61.1
1933 58.8 61.0 70.2 65.7 67.8 61.6 59.9 56.2 58.2 61.5 59.0 63.6 62.0
1934 60.9 62.6 62.3 62.2 62.9 62.3 57.7 53.1 61.3 58.9 63.8 64.3 61.0
1935 67.9 68.4 66.5 71.8 73.8 62.2 57.7 59.6 60.6 57.0 61.5 67.1 63.7
1936 65.4 63.9 60.9 60.6 66.5 56.5 63.4 59.7 58.4 60.1 58.1 64.0 61.5
1937 62.2 64.6 67.9 71.5 64.7 59.3 57.0 68.1 58.1 56.9 60.1 67.3 62.3
1938 62.5 70.2 58.1 61.2 67.1 59.8 59.6 56.9 56.6 54.9 55.4 59.7 60.2
1939 59.0 61.9 68.1 65.3 64.5 61.8 tens sheha stare
Mean 61.9 62.9 64.6 65.6 66.1 - 60.4 58.2 58.3 59.8 58.8 58.7% 62.1 61.4
Lat. 60° N. Long. 70° W. 7
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec Year
1929 56.5 59.4 64:5 68.0 64.1 61.6 53.3 57.3 59.2 56.7 55.3 55.4 58.7
1930 59.6 68.6 55.1 62.6 62.9 57.1 51.9 60.0 59.3 57.4 54.6 56.4 58.0
1931 54.7 62.6 Uv d 61.4 61.5 59.7 59.0 60.2 59.0 60.8 52.9 58.8 60.3
1932 59.6 56.3 60.1 62.5 61.9 60.3 56.8 58.5 56.3 56.0 57.4 51.9 58.1
1933 55.4 57.5 67.0 65.7 63.4 59.7 58.3 55.0 57.8 60.4 54.3 59.0 59.5
1934 56.5 68.1 61.0 63.0 59.7 61.0 56.5 50.5 59.7 57.6 57.9 59.2 58.4
1935 63.2 53.4 63.8 67.9 69.1 61.6 56.2 59.0 61.0 54.5 57.8 64.1 61.0
1936 62.8 58.8 61.0 59.4 61.8 62.7 60.3 58.6 57.8 54.4 53.1 61.3 58.5
1937 58.5 62.7 61.5 68.9 61.6 56.9 54.4 55.8 55.2 62.5 54.8 62.8 58.8
1938 59.0 65.4 56.2 57.5 63.8 57.6 56.5 54.7 52.4 51.6 51.4 58.5 67.1
1939 55.5 58.4 61.9 62.2 58.2 69.1 ae .
Mean 58.3 59.2 61.6 63.6 62.5 58.8 56.3 57.0 57.8 56.2 655.0 58.7 58.8

522 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 60° N. Long. 60° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 52.6 57.4 53.0 64.1 61.5 61.2 54.9 58.9 57.6 53.6 o8a0 50.1 56.6
1930 54.8 53.6 527 60.1 60.1 55.6 52.9 60.0 59.0 58.7 64.1 52.3 56.2
1931 50.3 58.5 70.5 59.8 59.9 61.1 58.7 60.5 57.2 59.0 50.4 55.3 58.4
1932 55.0 51.9 54.9 61.5 62.4 59.7 56.3 58.1 57.4 54.8 55.4 48.3 56.3
1933 50.1 56.1 62.0 65.3 57.9 58.9 56.5 54.3 56.1 60.8 49.4 51.8 56.5
1934 50.1 54.2 58.7 66.4 57.9 61.3 56.7 52.5 59.1 57.5 53.5 50.6 56.5
1935 56.7 48.2 58.2 63.6 63.9 61.1 54.8 ST 58.5 52.4 54.6 58.7 57.4
1936 58.2 55.0 62.2 58.8 58.4 Dos 57.5 58.0 58.6 50.1 48.6 57.2 56.4
1937 52 59.2 57.8 63.5 60.4 55.8 53.7 53.4 52.9 51.9 54.4 59.4 56.1
1938 52.5 at 53.4 55.4 60.6 56.2 55.8 54.2 50.7 49.1 49.1 54.5 54.3
1939 61.3 52.6 55.9 59.1 54.3 58.2 iets
Mean 53.0 55.0 58.1 61.6 59.8 58.4 55.8 56.8 56.7 548 52.4 53.8 56.4
Lat. 60° N. Long. 50° W.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 49.9 50.1 47.2 59.8 58.9 61.6 59.3 61.3 55.9 52.9 51.8 43.3 54.3
1930 47.7 50.9 56.7 69.3 58.6 54.8 Heb 62.4 60.1 59.9 52.8 48.5 55.8
1931 48.8 55.7 65.9 58.7 60.2 65.7 59.0 62.4 57.9 59.4 48.2 54.5 58.0
1932 49.3 50.8 55.0 64.7 66.5 62:3) 6210s 5820) 62%) = ose 54.9 45.8 57.5
1933 43.5 60.6 56.3 65.6 Dow 57.4 56.1 54.1 53.8 62.4 45.9 43.4 54.4
1934 45.3 52.3 53.2 68.7 57.3 61.9 58.9 57.9 59.3 59.2 54.6 43.6 56.0
1935 51.0 43.8 52.9 61.0 61.1 60.0 54.0 58.6 55.8 52.2 52.5 54.8 54.8
1936 56:8 65:0 640° 65958 5910) ‘58:6 572% Sib) bisde 49% A720) © 5ic2 56.1
1937 41.0 54.1 58.0 55.4 59.7 Olja 56.1 53.5 54.4 58.7 57.4 57.5 54.8
1938 46.9 53.8 Diba 56.5 59.1 67.5 58.8 56.2 54.6 49.2 48.1 48.8 53.3
1939 50.6 45.9 51.2 56.2 54.6 59.7 Sete SS
Mean 48.3 52.1 55.6 60.4 58.9 59.7 57.9 .58.2 57.2 55.6 51.8 49.1 55.4

Lat. 60° N. Long. 40° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 63:5 465.3: 489 60/6 5937) 62:2) 6257 69a) 54:8. 52:0) 2485) Sib 54.0
1930 41.4 60:9) 59:5 60/56. ‘570, 54:0’ 61.0" 62:6 6122; 68a) “59a 4641 55.4
1931 52.5 55.6 60.8 58.6 61.8 67.1 60.2 64.1 60.9 59.6 48.9 652.9 58.1
1932 43.9 56.9 57.8 67.4 69.3 64.0 65.5 58.6 64.0 59.6 52.1 42.8 58.4
1933 86:0 ‘(66i7 5234)’ (6558, 5453S) JoTsT 66:9) “b4s2) 680s 645" asthe aero 54.5
1934 44.8 65.4 50.8 68.8 58.1 63.0 60.1 60.0 55.9 58.6 58.2 41.8 56.3
1935 62.4 42.4 50.5 63.3 64.8 58.8 55.9 59.8 66.1 652.1 49.8 54.8 55.0
1936 58:0: ‘67a 626i i615. ‘G10, (628)- “59'0) ‘58:s) estz= 61-2) 50 aia 57.3
1937 33.9 49.6 61.8 50.6 59.5 60.3 58.7 54.8 55.9 55.4 60.8 56.2 54.8
1938 42.8 53.0 50.4 59.3 60.5 58.8 59.9 58.38 56.2 48.38 46.0 45.5 53.3
1989 53.7 43.1 52:8 67.0 57.4 61.5 wee
Mean 46.6 52.4 55.1 61.2 60.3 60.8 60.0 59.3 57.7 56.0 51.0 46.7 55.6

WHOLE VOL. LATO; UN: : 523

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 60° N. Long. 30° W.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 60.4 45.5 56.6 65.2 60.1 61.6 63.1 61.1 Ob5e! 63.3 44.5 34.5 55.1
1930 37.0 56.0 58.6 60.9 56.9 DoeL 62.2 59.9 62.0 HSezZ 51.9 45.2 54.7
1931 56.0 56.5 56.6 57.4 60.5 64.5 58.0 64.3 64.2 58.3 38.6 52.3 57.3
1932 42.3 68.6 58.6 66.8 67.4 64.6 63.2 58.7 60.8 56.9 52.4 42.3 58.6
1933 Bilal 66.4 47.8 63.0 58.0 59.8 57.5 54.5 56.9 64.8 54.0 52.2 56.1
1934 41.8 61.6 49.6 65.7 58.7 63.7 60.5 57.6 49.1 56.4 60.0 40.8 55.5
1935 58.8 41.2 50.4 63.2 69.2 56.8 65.5 59.5 53.5 50.4 44.5 54.4 54.8
1936 57.8 58.1 58.3 62.9 * 63.6 63.5 58.3 59.2 60.5 54.0 54.0 47.1 58.1
1937 Slee 47.6 64.0 50.8 57.5 62.3 58.0 55.6 55.4 57.0 62.3 56.9 55.0
1938 41.8 57.4 50.5 64.1 61.7 58.1 59.4 60.1 57.0 44.4 44.3 44.5 53.6
1939 55.6 40.9 55.4 57.6 59.4 64.0

Mean 47.4 54.5 55.1 61.6 61.1 G1.1 59.6 59.1 57.5 549 50.7 47.0 55.8

Lat. 60° N. Long. 20° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 GID! “48:8 “64:3 “168°5) F596 61.4 63.4) “5916 (5637 "515 40.7 © 33:8 56.4
1930 34.1 62:8 56.5 61.2 °59:3 54.4 60.5 57.1 63.2 48.4 52.7 46.1 54.7
1931 55.8 54.8 58.1 57.7 = 58.7 GS20h ood 7 Goal M68i7 58.7 - 88.3 55.5 57.5
1932 45.4 79.8 59.5 61.3 65.1 65.9 59.3 . 60.7 58.1 53.3 55.1 47.1 58.4
1933 Ale OAs | Atea 810212) a Gle 4s GOlSe Mi58:6) "bd." “6254 (62:6 Ab8:6" 60.4 58.3
1934 45.38 67.4 50.0 62.2 59:6 65.8 60.5 54.3 46.3 53.7 60.0 40.3 55.4
1935 64.9 42.1 54.6 62.3 72.6 56.0 57.4 58.9 51.5 47.1 42.7 52.7 55.2
1936 53.0 56.8 54.1 64.7 65.9 63.4 57.3 59.9 61.5 56.2 54.1 47.6 57.9
1937 35.6 45.5 63.4 53.1 56.4 62.6 57.6 58.4 54.0 593 61.7 58.8 55.5
1938 44.3 63.7 52.2 70.3 62.7 56.8 657.5 61.4 57.5 42.9 40.7 46.2 54.7
1939 55.2 ° 42.8 59.0 57.6 . 62.5 64.2

Mean 49.7 57.2 56.38 61.9 62.2 61.2 58.7 59.1 58.0 58.4 50.5 48.9 56.4

Lat. 60° N. Long. 10° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 754 BbS:5 “WO. —§68:3° “61d “6156 62:5 58.2 ° 58.7 A985 D3 Se0 58.5
1930 88.6 68.7 55.6 61.3 61.6 57.8 59.2 56.3 68.8 47.9 52.4 48.7 56.0
1931 55rp ee DOLS O4"A, 68)8 F5Si7e 627 53/5 “65.38 706: 6047 44.5 60.2 58.8
1932 49.5 88.7 60.1 54.8 64.7 67.1 Bie 9 6307 C566 “61-1 “S76 "5456 60.1
1933 54.2 62.2 51.8 64.3 64.0 60.7 60.2 57.8 67.3 60.1 62.8 67.0 61.0
1934 49.8 70.3 50.8 60.0 60.1 67.4 Gie2 53.6 50.7 61.5 62.3 42.9 56.7
1935 68.0 44.6 62.5 60.1 74.1 57.3 61.4 60.2 51.9 47.8 45.5 50.2 57.0
1936 47.9 55.7 66.8 66.0 68.7 68.2 565.3 61.5 64.0 59.0 55.1 49.1 58.5
1937 43.6 45.1 60.7 57.3 61.2 62.1 60.1 63.7 54.9 60.5 63.8 60.8 57.9
1938 AG BieO) WeDGel Wiia-4e PGSs2i bile eoes 65.9» “6918 — 4501 \ 4276" ~ 50:3 57.1
1939 5S Sue AolO! 606° 86032) “678s 64:2 a tale
Mean 52.8 59.7 59.2 62.2 64.1 61.9 58.9 60.6 59.8 53.3 52.9 52.1 58.1

524 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. JOS

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 60° N. Long. 0°

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 74.7 69.1 72.2 65.0 62.9 60.2 62.8 58.3 61.4 48.8 46.8 43.5 60.5
1930 45.5 72.9 55.5 62.0 62.7 62.8 58.1 57.9 64.0 51.4 51.8 55.7. 58.4
1981 53.4 53.6 67.1 59.5 60.2 62.8 54.3 64.0 69.3 61.5 55.1 62.6 60.3
1982 56.6 79.9 62.3 52.8 63.2 67.1 58.3 66.0 55.3 50.9 59.9 60.7 61.1
1933 63.6 59.6 58.9 64.6 65.5 61.8 62.2 60.4 69.6 59.9 65.1 71.4 63.6
1934 54.4 69.2 §1.2 59.6 61.0 67.6 62.5 56.7 59.0 51.3 63.2 50.4 58.8
1935 66.6 44.5 67.8 57.8 72.4 59.8 63.5 62.5 53.4 48.3 52.4 50.9 58.3
1936 45.5 67.5 60.9 63.7 TORT 65.2 55.0 62.9 66.9 59.7 55.9 53.0 59.7
1937 54.3 45.1 57.6 61.2 64.9 62.1 61.6 66.3 56.1 62.8 64.6 62.9 60.0
1938 47.2 69.2 58.8 ih3 63.3 58.1 59.5 63.0 63.2 49.3 46.6 57.6 58.9
1939 52.3 54.0 62.6 60.6 69.5 64.0 see Pe Miers eee aan Biot siete
Mean 655.8 61.3 61.4 61.6 65.1 62.9 59.8 61.8 61.8 544 56.1 56.9 59.9

Lat. 60° N. Long. 10° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 75.8 78.7 69.7 61.5 65.9 59.4 62.2 60.5 63.9 61.5 65.5 52.5 63.1

1930 58.1 73.8 57.0 64.4 63.2 66.0 56.7 659.8 65.8 54.38 50.6 63.9 60.7
1931 64.6 69.6 65.7 61.4 63.5 61.2 56.6 60.2 64.7 60.2 65.7 61:3 61.2
1932 61.4 76.1 64:6 “54.6 (62:5 64.7 © 60:4 i65:9 15525 9 62:4 9168°5° 66:5 62.3
1933 70:9 60:1 ‘64.1 °68.6 65.5 62:2 62:2 61:6 ‘70:2 60:5 65:9 72i8 65.0
1934 59.1 64.1 55.4 62.8 62.8 65.4 61.9 60.1 65.5 63.0 63.8 60.0 61.1
1935 64.7 45.9 70.5 57.4 70.0 61.9, 61.4 64.5 54.4 50.8 68.4 68.5 60.3
1936 48.8 61.7 65.5 60:0 70:8 65.8 57.2 (63:8 67:5 68:8 68:4 “66:1 61.0
1937 66.1 48.3 57.5 64.3 66.5 62.1 61.5 66.6 57.5 65.8 63.8 66.4 62.2
1938 50.2 68.2 58.6 65.9 62.6 58.0 62.3 63.3 65.4 54.7 62.7

66.3 60.7
1939 55.7 57.6 64.5 59.7 69.7 63.0 ots

Mean 60.0 638.1 63.0 61.4 65.7 62.7. 60.2 62.6 63.0 56.2 60.8 61.9 61.7

Lat. 60° N. Long. 20° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 75.0 81.9 64.4 59.8 66.5 58.7 60.1 62.4 64.5 53.8 61.5 58.3 63.9
1930 58.9 72.8 57.8 66.9 63.6 65.8 56.7 59.3 66.9 56.5 DOE 69.6 62.0
1981 56:6 66:2 62:4 62:2 @ 65:6 58:6 59:5 °58:9 ‘60l4 58/6" “78:1 [66:9 61.5
1932 63.2 70.1 64.8 56.8 62.6 62.6 60.9 64.4 56.2 54.1 65.5 68.0 62.4
1933 74.9 61.3 65.0 61.7 64.7 62.3 61.7 60.4 68.5 63.4 65.8 70.5 65.0
1934 642° “59:8 %59:8 “64.6 68:5 (630° 5912 .G2:0' = 6837 “65.3 > 628 68 62.5
1935 64.0 45.6 170.1 59.2 67.4 CSkEo Gbwity BGA 55.6 53.6 60.6 58.8 60.0
1986 53.2 63.7 66.8 59.6 69.6 64.6 59.3 63.2 66.0 57.0 62.4 58.5 62.0
1937 74.8 62.2 69.0 67.7 66:7 64.0 60:4 66.4 (57:9 “68'2 «62.9 “68:4 64.1
1938 53.7 66.0 55.4 60.1 62.3 57.0 64.3 63.8 67.3 58.5 57.1 74.3 61.7
1939 58.5 57.7 65.3 59.1 68.5 63.0 rene ates oe ata ok
Mean 63.4 63.3 62.8 61.6 65.5 62.1 59.9 62.5 638.2 57.9 62.2 65.1 62.5

WHOLE VOL. WATS, 600 “Ni: 525

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 60° N. Long. 30° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 74:8 082-4 60.12 69:6 67.8 68:2) 59:% “64.5 64:8 58:0 67.3 9 64.9 65.1
1930 63:3° 71.4 67.38 6950 63.5 64:9 55:0) °59:5 66:2 ~69.9 52.7 ‘75.2 63.2
1931 Gik9 72:7 5918: 63:38 66.4 58:0 “62.1, 59.2 576 58:2 77.5 55.7 62.7
1932 68:8 65:0 65.38 *59:9 62:8 61.8 69:2 | 64.1 “57.8 67.3: *67.6 67.8 62.8
1933 80.0 63.7 64.8 59.7 63.4 61.1 61.6 58.7 67.0 66.1 66.0 67.3 65.0
1934 67.4 56:2 64:5 65.6 63:4 (61.2 (59:2 638 70.3 58.9! , 64.0 73.7 63.9
1935 66.0 48.8 67.1 60.7 65.5 63.4 54.9 624 55.9 57.4 76.4 65.4 62.0
1936 68:6 964.9. 68:8 61:7 70:0 68.6. 60:8 64.1 62:6 58:2 66.1 62:0 63.4
1937 79:8) 55.2) © 62:85 (70l5 66:35 64.7 58:7 66:5 ° 60:8) 69:5 “64-8 - 68.5 65.7
1938 6825309 63-2)) 5224 156:9) 62:8" 57.6" 65.8 | 64.4. 68:2 61-7 6010) » 8078 62.7
1939 61.8 57.5 66.3 59.2 66.6 62.5 aatie are arale Siete sieve es @ siete
Mean 66.9 63.7 62.6 62.4 65.8 61.5 59.9 62.5 63.1 60.5 66.2 68.1 63.6

Lat. 60° N. Long. 40° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 75.5 80.9 56.2 58.7 68.6 56.9 57.9 65.4 65.5 62.4 70.9 alee 65.9
1930 66.1 70.2 56.9 70.7 62.9 62.1 54.9 62.0 64.4 62.7 58.2 ile 64.0
1931 70.0 80.6 58.6 66.7 66.7 Slee 63.6 59.5 56.2 59.6 TQe2 Dee 64.6
1932 60.3 62.8 66.2 62.9 63.5 62.2 60.3 65.6 59.7 61.2 67.6 67.0 63.3
1933 83.2 69.4 64.2 60.1 62.7 60.8 60.8 57.8 67.3 68.0 64.8 65.4 65.3
1934 70.6 62.8 67.2 65.4 6 Sez 58.7 62.0 63.2 70.8 63.1 67.3 74.7 65.0
1935 66.2 54.1 64.8 62.4 64.6 62.5 53.7 61.1 51 62.0 81.1 W225 63.5
1936 63.1 68.1 69.3 64.7 70.4 62.4 61.4 65.4 59.8 60.1 68.6 64.1 64.8
1937 81.5 59.9 67.7 71.8 64.4 64.0 57.3 67.7 63.3 69.4 69.2 71.0 67.3
1938 65.0 61.2 51.2 55.7 63.5 57.0 67.0 65.6 69.4 64.9 62.5 85.4 64.0
1939 64.7 58.9 67.0 59.1 65.5 61.7 iets ses eters Dyeks sees Ries
Mean 69.7 65.4 62.7 63.5 65.1 60.5 59.9 63.38 63.4 63.3 68.9 ‘70.6 64.7

Lat. 60° N. Long. 50° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
57.7 65.7 64.0 65.6 (252 75.8 66.3

1929 78.9 76.9 55.5 58.0 68.4 56.9

1930 Bie4) 568.0 58.0 71.2 “62!5 5935. 5586 64:8 63:3 64-8, 64.0 76:8 64.6
1931 75.2 Sues 6055 — 70.6 66:2 58:0) 63i4. "58:4. 68:6: 6351 F777 759.0 67.2
POSzee60ls) 916259) | Gieb) © 66-5) 16825) (62:5. 95822) 6723 61-8) 68:6 ‘6774 66s 63.9
1933 85.5 76.6 63.9 62.6 63.5 60.7 59.8 56.0 68.7 170.5 68.9 68.8 66.3
NOSE 7G ee 5520) 70/5) 9165.6) “64 5vK6. “764.6; 63:2) © 69!5 © 66.5) *79:9) 2.72.8 66.1
19385 Gicleencosl 65:6. 6401 65:5) F610 SIE 610) 6827 6656) 8236), 7925 65.2
1936 CSSeeiies we Osl) 9168-2), 4690) 62280 16125 246629) 75951) 62.1 +6919" 65:5 66.3
TOS Sze G06 ter2:0)) STs 6229) 98'S 58:2) 6952) 65.4 694 T5658 7622 69.5
1938 W259) 61-4 52:4 56:4 . 64:4. 57:0’ 16638 «65!9) 69:2) 6656) 64.4 © 85:6 65.2
1939 66.5 ae ale 59.7 65.4 okeke bas sha Bors shen’ aN ereie
Mean 72.4 68.7 63.6 65.0 65.0 60.0 59.6 63.8 64.8 65.7 71.0 72.1 66.0

526 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 60° N. Long. 60° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 79.7 74.5 56.0 59.0 66.2 57.5 57.5 64.2 61.9 66.5 72.7 78.7 66.2

1930 68.1 66.8 60.0 69.1 616 5.7 56.0 65.0 62.4 64.7 68.6 73.2 64.4
1981 -:76.8 91.0 62.6 Ay 65.9 58.5 63.1 57.3 46058' 6258" 75.9)" 6129 66.9
1932 61:1 ¥6e:8 "6853, 46952) 61.8" "6074. (56.1! 67.3 62.0 63.8 67.3 66.1 63.9
1933 87-6 9815 962:6 65.8 <64:0' ‘60:5 59.6 53.9 69.2 70.6 63.38 63.8 66.8
1934 aL, bite @2:0 A659 688, s5ifci7 64.4 63.3 66.3 67.8 73.5 69.3 66.0
1935 68.1 (64:8 67.5 ~~ 65.7 64.4 60.0 56.9 60.5 59.9 68.8 79.6 84.0 66.7
1936 2:6: 42. 6916 27088) 6629 62:8 61:0 6637 59!) 46227 VG8.9" 66:3 66.8
1937 81-8 70.9 75:3 70.4 (6157 “6352 5716 (69:5 (65:6) “68:5: “7728 7985 70.2
1938 79.3 62.8 55.7 58.4 aie

56.3 63.7 64.6 68.2 66.5 65.9 stele 64.7
1939 = 68.7 otic eens vere Sac ere seks anf
Mean 74.1 70.8 65.0 66.0 640 59.5 59.6 63.2 63.6 663 71.4 1.4 66.2

Lat. 60° N. Long. 70° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 79.9 75.7 59.9 60.8 63.2 59.5 58.3 62.5 61.6 66.2 72.4 78.7 66.6
1930 69.3 66.4 61.7 68.0 60.9 58.9 56.4 64.2 62.9 64.0 723 72.0 64.8
1931 77.3 90.8 63.9 rere 65.6 59.6 62.5 57.9 63.1 64.2 74.4 65.9 67.7
1932 62.7 68.4 70.6 70.3 60.2 60.4 54.9 67.0 63.6 62.8 66.6 65.5 64.4
1933 89.4 83.4 62.6 67.5 64.6 60.3 59.4 52.1 67.7 69.9 62.6 66.5 67.2
1934 70.1 62.4 76.5 65.2 63.5 58.6 61.9 64.0 63.1 68.7 73.1 66.0 66.1
1935 69.4 68.6 68.8 68.3 64.2 59.8 57.9 59.1 60.4 68.3 76.4 85.8 67.3
1936 74.8 75.4 69.2 72.4 64.5 61.5 60.7 64.5 60.1 63.9 67.0 66.6 66.7
1937: (Sil 736 <76:6 16828 861%5, 62:0 5720) 682) 664:8\ “6615 aisle Ss0los anebed
1938 82.2 64.5 59.3 60.6 its eats see V6Sk6 ies AY s 69.2 shin RII
1939 ‘ ;

&
o

~

5

ot
ot
o
ez
no
oo

66.9 66.9 63.1 60.1 58.8 62.3 63.0 661 71.1 71.9 66.6

Lat. 60° N. Long. 80° E.

950 mb. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 79.1 78:2 64.5 68.0 59.4 59:8 68:4 60.8 62:5 66.6 71.7 79.7 “66:9
1930 (eg 67.4 63.8 67.2 58.4 59.5 55.0 60.7 64.4 64.3 74.7 Coe 65.0
1931 78.0 88.6 64.8 Stes 64.7 59.5 61.1 58.9 64.6 66.3 74.1 70.6 68.2
1932 65.3 78.7 72.5 69.8 58.9 58.2 62.7 66.0 64.2 63.3 66.0 65.1 64.6
1933 90.4 84.3 65.1 68.6 63.4 58.7 58.7 53.1 64.6 69.5 62.7 69.4 67.4
1934 71.9 68.4 76.4 64.2 61.8 58.3 Bad: 63.0 61.4 69.6 72.0 65.3 65.8
1935 71.3 70.4 69.1 68.7 63.2 59.2 57.5 57.6 59.6 67.7 Taal 86.3 67.0
1936 76.0 76.8 71.0 71.6 61.6 69.2 57.8 61.4 61.5 64.5 66.8 66.3 66.2
1937 80.6 3.9 76.7 66.7 60.3 61.0 56.2 64.7 62.7 65.5 76.0 79.4 68.6
1938 88.1 67.9 68.0 68.0 Be 73.3 ce, Ne
1939

Mean 76.8 75.0 68.6 67.0 ' 613 59.3 57.2 606 62.8 664 711 72.8 66.6

WHOLE VOL. LAT 60 4 Nt 527
SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 60° N. Long. 90° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 80.9 81.6 68.8 65.4 57.9 58.3 5.5 59.8 64.5 69.0 W138 79.9 67.9
1930 76.1 69.5 65.1 66.9 58.0 60.1 53.6 57.9 66.3 66.3 Uie2 74.3 65.9
1931 80.0 87.1 65.5 are 63.8 59.5 59.5 59.9 65.8 68.8 74.2 76.9 69.0
1932 69.3 79.5 73.9 68.5 59.0 56.9 52.2 64.9 65.3 65.3 67.4 66.8 65.8
1933 90.8 85.9 68.9 68.3 62.9 57.3 58.0 55ca 62.0 70.6 63.6 72.0 68.0
1934 Moet, 74.1 76.1 63.8 61.8 58.0 56.0 62.1 62.8 69.9 Tel 66.9 66.6
1935 74.3 12.3 70.9 67.9 62.5 59.3 56.3 56.4 60.9 67.0 73.5 87 33 67.4
1936 78.4 Oo 73.8 C083 59.8 57.5 55.3 59.9 65.0 65.5 70.2 69.2 67.1
1937 81.0 74.2 TOeT 65.0 61.8 59.4 55.4 61.4 62.5 64.5 75.4 79.3 68.0
1938 8259 7220 66:1 65.8 ape aired sete sare
1939

Mean 78.9 77.6 70.5 66.8 60.8 58.5 56.0 59.7 63.9 67.4 72.1 67.3 67.3

Lat. 60° N. Long. 100° E.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 81.7 84.4 TAL 65.8 58.5 56.9 5ilie2 59.9 65.9 70.0 10) 82.5 69.6
1930 79.3 72.0 69.5 67.3 60.0 61.0 53.3 57.3 67.8 67.6 79.6 75:5 67.5
1931 81.2 Sia 66.4 sitet 63.3 59.5 58.3 60.0 66.4 70.8 toe 80.8 69.5
1932 71.6 84.5 75.4 66.9 59.8 55.8 52.4 63.7 66.4 67.5 67.7 68.2 67.0
1933 89.4 86.5 72.0 67.9 62.3 56.3 57.5 57.3 61.3 Ue? 65.8 74.2 68.6
1934 80.0 78.1 77.0 64.5 62.0 57.8 55.1 61.9 63.8 69.5 72.4 69.7 67.7
1935 77.5 73.3 Mert 67.6 61.9 59.0 55.3 56.5 63.0 67.4 75.0 86.7 67.9
1936 81.6 82.6 76.7 69.3 60.0 57.0 53.9 60.2 67.5 66.8 W300 W2eo 68.5
1937 82.0 76.5 77.1 64.9 61.9 58.4 54.2 58.5 62.3 65.2 75.38 81.9 68.2
1938 84.5 76.3 69.1 66.3 79.6

1939 82.1

Mean 81.0 80.0 72.6 66.7 61.1 58.0 55.2 59.5 64.9 68.6 3.5 6.9 68.2

Lat. 60° N. Long. 110° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 84.6 85.2 72.38 65.1 59.4 55.7 96.8 59.8 66.0 70.6 71.5 85.6 69.4
1930, SOB teow 66.3 59.8 60.7 53.6 57.8 67.6 68.3 80.0 76.3 68.0
1931 81.4 84.4 66.7 fete 63.4 59.0 57.0 59.4 66.9 TRC 76.5 81.7 69.5
1932 71.8 83.4 77.0 65.9 59.7 64.4 53.3 62.4 67.0 68.5 67.0 70.5 66.7
1933 86.0 85.4 73.1 65.8 61.5 56.5 56.8 58.4 62.7 73.0 66.8 idee 68.6
1934 83.2 79.4 76.5 65.2 62.5 57.6 55.3 60.5 64.4 68.2 72.7 72.6 68.2
1935 19.7 73.8 “dso, 68et 61.2 58.5 54.9 56.5 64.4 66.9 78.0 84.6 68.2
1936 84.9 60.5 78.5 68.9 60.7 56.7 54.6 60.2 69.0 69.3 77.6 75.7 68.1
1937 81.9 TOL 79.6 64.8 62.5 57.7 53.3 60.0 62.5 66.0 74.0 82.6 68.7

1938 SHO 79a ZS (66:0 cae sist aoe stele Mae wae 79.8
1939 82.6 81.4 73.4 67.9 62.6 5 at

Mean 82.0 78.8 73.7 66.4 61.3 57.4 55.1 59.4 65.6 69.2 74.3 78.5 68.5

528 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 60° N. Long. 120° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 84.0 82.9 71.6 62.9 59.7 54.8 65.2 59.7 65.5 72.5 78.1 86.8 69.1
1930 79.38 77.8 72.2 63.0 60.0 59.3 52.9 58.2 66.5 68.5 76.9 74.8 67.4
1931 79.6 81.8 64.4 iene 61.2 57.6 56.0 57.7 64.5 69.9 73.8 78.0 67.4
1932 70.3 82.9 75.5 63.3 58.4 54.6 54.5 61.2 67.2 67.9 67.7 73.0 66.4
1933 81.1 81.5 7821 (63.8 (60-4 57:0' 55:9’ 5850 63:0) 7039) 69l 79%b 67.9
1934 84.5 77.2 71.9 64.1 61.6 57.2 66.5 588 63.5 66.0 70.9 174.3 67.2
1935 79.6 72.1 69.8 66.4 60.2 57.9 54.8 55.5 638.8 64.9 78.5 80.6 67.0
1936 85.5 84.6 77.2 66.8 60.8 55.3 55.3 58.9 68.8 68.2 79.1 175.7 69.7
1937 WY 78:38 79:0 63:4 62:51 58.1 52:3 58:6 62.2 65:2 73:1) 78:3 67.3
1938 83.5 77.5 70.7 64.5 seo ts aise siele cits 77.3 81.0 eile
1939 83.0 80.3 72.2 66.6 60.6

Mean 80.7 79.7 72.5 64.5 60.5 56.9 54.8 58.5 65.0 68.3 174.0 78.2 67.8

Lat. 60° N. Long. 130° E.

950 mb. +

Date Jan. Feb. Mar. Apr. May June J uly Aug. Sept. Oct. Nov. Dec. Year
1929 80.2 C05 67.3 59.9 58.5 53.9 53.3 58.1 63.1 68.9 70.2 82.7 66.1
1930 74.4 78.7 70.5 61.4 58.4 55.8 62.5 58.5 64.7 67.5 71.9 (Alyy 65.5
1931 76.8 77.4 63.0 ayete 62.0 57.9 56.8 56.8 62.6 67.2 70.1 72.3 65.4
1932 67.9 82.4 LL 59.8 58.8 56.4 55.9 60.4 66.9 66.2 66.9 72.0 65.4
1933 76.1 78.0 Wileds 60.6 57.3 56.9 55.3 57.6 6Ler 70.4 69.6 78.3 66.0
1934 83.0 (2a 68.5 62.2 61.3 56.3 58.7 56.6 64.2 64.2 68.4 72.3 65.7
1935 74.9 68.9 67.7 65.6 59.5 57.8 55.0 56.2 63.0 65.1 75.8 74.6 65.3
1936 81.5 81.0 75.6 65.4 61.1 53.8 56.2 57.9 67.3 65.3 76.0 71.4 67.7
1937 72.4 74.8 74.8 61.1 61.0 58.6 53.1 57.5 61.0 63.0 68.7 71.0 64.8
1938 79.6 12.5 68.6 62.2 allele seis he Zs slate 66.0 RG 76.1 Srete
1939 80.0 75.3 71.5 64.3 60.7 58.3 stone State

Mean 77.0 76.38 70.0 62.3 59.9 56.6 55.2 57.7 63.7 664 71.0 74.2 665.9

Lat. 60° N. Long. 140° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 71.6 71.8 62.5 59.1 59.2 57.5 56.6 58.3 61.8 65.9 64.5 75.5 63.7
1930 67.6 76.7 71.6 61.2 59.5 56.8 53.0 60.6 64.1 64.3 Ciel 66.0 64.0
1931 wee 70.7 62.2 Sale 64.1 60.0 58.6 56.9 62.6 63.8 64.9 66.8 63.6
1932 65.7 76.8 67.3 59.2 60.9 59.4 57.9 60.3 66.7 63.5 65.3 66.9 64.2
1933 70.6 73.9 67.7 59.0 57.5 57.8 56.3 58.5 61.6 67.7 66.3 72.4 64.1
1934 77.7 65.5 64.8 60.1 63.5 56.5 61.0 58.5 64.7 61.3 64.3 67.1 63.8
1935 68.3 64.8 65.3 66.2 61.8 58.3 55.0 57.9 61.7 64.9 70.8 67.2 63.5
1936 74.7 74.9 72.4 64.0 61.6 53.5 58.2 58.2 65.9 62.2 69.3 65.1 65.0
1937 66.9 68.7 68.6 58.8 61.7 60.1 55.1 57.0 60.7 60.6 62.4 62.8 62.0
1938 74.8 65.6 65.8 59.8 sate sjaie 63.8 66.0 64.1 67.1 68.1 atte
1939 75.0 69.9 68.6 61.8 62.1 60.4 :

Mean 71.3 70.8 67.0 60.9 61.2 58.0 56.9 59.0 63.6 63.8 66.2 67.8 63.9

W HOLE
Date Jan.
1929 62.7
1930 59.5
1931 65.9
1932 63.3
1933 65.5
1934 To
' 1935 61.0
1936 69.2
1937 58.8
1938 70.3
1989 70.0
Mean 65.3
Date Jan
1929 55.5
1930 52.7
1931 59.6
1932 61.6
1933 61.5
1934 67.4
1935 55.3
1936 64.7
1937 52.0
1938 66.5
1939 65.8
Mean 60.2
Date Jan
1929 61.2
1930 50.9
1981 52.5
1932 58.6
1933 58.8
1934 64.3
1935 52.8
1936 61.6
1937 52.2
1938 62.9
1939 62.7
Mean 57.1

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LAT. 60°. N. 529
SEA-LEVEL PRESSURE AT 10° INTERSECTIONS ‘
Lat. 60° N. Long. 150° E.
950 mb. +
May June July Aug Sept. Oct. Dec. Year
60.4 60.2 58.5 58.6 61.2 64.7 67:6 (6127
59.5 57.9 52.7 61.7 64.5 59.4 61.4 62.3
G4rA GIT 16022, 45728 »,/68:9 627 61.5 62.1
63.3 63.0 60.0 60.9 65.1 61.0 61.6 63.0
59.7 59.3 58.1 59.6 62.9 65.3 66.6 62.8
65.5 57.2 62.9 57.4 64.5 59.2 61.38 61.6
64.7 59.2 55.4 60.1 61.4 65.6 59.9 62.0
62.8 54.2 59.7 59.8 64.8 60.3 59.4 62.8
62.3 60.2 56.7 57.0 62.1 59.8 58.1 59.5
As o, 63.1 63.9 61.6 61.2 aes
62.4 63.3
62.5 59.6 58.2 59.6 63.4 61.8 61.7 62.0
Lat. 60° N. Long. 160° E.
950 mb. +
May June July Aug. Sept. Oct. Dec. Year
59.8 61.0 58.6 57.6 60.1 68.4 57.4 60.4 59.4
59.5 58.4 53.3 62.2 66.1 56.1 68.9 56.1 60.9
63.4 62.6 62.0 58.7 66.0 59.4 57.2 56.6 60.7
68.6 65.8 61.1 60.8 62.8 59.8 62.9 57.0 61.7
61.3 59.4 61.1 60.2 63.4 62.9 61.3 63.5 61.8
65.6 58.1 63.5 58.1 63.3 58.7 57.5 54.9 59.7
664 J599 55.6 Gis 616. 650. 64.0 54.0 Go.7
62.1 56.7 59.6 61.8 63.2 59.7 61.4 54.5 60.8
61.38 59.6 56.4 56.5 62.6 59.0 56.0 57.6 57.7
ae =e 62.0) (61-5, “63:0 (60 60:4 9 562 ~ (60's
63.1 64.5 57.8 57.5 60.7 61.5 58.2 55.5 60.6
62.6 60.6 59.2 59.7 63.0 60.5 56.9 60.4
Lat. 60° N. Long. 170° E.
950 mb. +
May June July Aug. Sept. Oct. Dec. Year
58.2 60.8 59.0 ST DAS Glee 56.6 57.8
59.6 60.4 55.5 2 66.8 55.8 51.2 60.3
62.7 63.9 64.0 3 66.1 57.4 53.0 59.5
62.5 66.9 61.3 9 60.8 58.2 52.3 60.2
62.9 59.4 62.4 .7 64.6 60.9 64.9 61.5
64.7 58.8 68.4 KO) 6H 5687 50.9 58.2
65.8 60.6 55.5 2:5 62.0 64.7 51.8 59.9
59.9 58.7 60.5 6 61.8 59.2 51.4 59.5
60.3 60.7 56.4 ah 16452), 59:01 59.5 58.5
60.1 60.1 62.4 59.6 61.8 57.5 50.4 58.2
64.2° 65.1 57.2 57.6 60.8 60.7 53.3 59.4
61.9 61.4 59.8 60.3 62.5 59.2 54.1 59.4

530 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 50° N. Long. 180°

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 37.3 38.8 60.3 6152, §4.2 59.4 65.7 64.3 54.0 56.4 52.4 55.3 54.9
1930 46.1 56.0 64.4 56.7 55.4 55.6 66.0 67.9 69.0 58.4 57.6 43.4 58.0
1931 36.0 47.7 55.2 62.7 61.5 63.2 68.5 60.6 63.5 60.3 55.0 58.5 57.7
1932 52.7 58:2 46.6 56.38 56.8 66:0 65.3 65.4 63:7 56.5 61.0° 48.2 57.6
1933 67.8 55.1 56.0 59.1 63.5 61.0 66.7 63.0 61.3 58.8 59.8 61.2 60.2
1934 46.3 38.0 46.7 56.7 62.9 62.4 67.2 63.4 56.0 60.7 56.4 49.1 55.5
1935 50.1 53.9 56.9 61.8 60.2 60.2 62.5 65.4 61.8 65.8 56.8 42.9 58.2
1936 45.2 42.0 55.5 55.8 54.8 62.3 68.8 67.7 61.1 63.3 62:1 53.2 56.0
1937 59.8 60.6 56.6 64.0 54.6 59.4 62.8 63.9 61.5 55.0 60.8 49.2 59.0
1938 48.8 55.4 55.0 51.0 ile 58.8 67.4 63.5 61.9 54.4 53.6 39.3 55.5
1939 44.1 43.9 59.9 63.2 66.7 62.0 63.2 63.4 64.0 61.8 57.0 47.7 58.1
Mean 47.6 50.0 55.7 59.0 58.9 60.9 65.8 644 61.6 58.3 56.6 49.4 57.4

Lat. 50° N. Long. 170° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 44.6 44.6 62.0 60.3. 55.7 59.7 68.6 69.5 O27 50:4 51.7 ‘579 56.4
1930 58.1 54.7 61.8 60.6 55.6 57.8 68.7 71.4 65.9 59.0 55.6 48.3 59.0
1931 32.2 46.7 55.9 62.2 61.4 60.3 68.5 65.6 64.1 59.0 5575 60.7 57.7
1932 57.1 62.1 48.2 56.5 56.4 64.1 68.8 65.8 62.4 58.9 58.38 44.8 58.2
1933 68.5 59.8 58.8 58.6 65.1 65.2: 67.8 62.6 61.4 57.9 58.3 65.1 61.6
1934 47.4 39.7 49.5 §7.5 61.4 61.7 70.0 66.0 56.0 58.9 54.9 51.1 56.2
1935 54.3 52.0 62.7 60.5 58.5 60.7 66.9 67.2 60.8 68.7 58.6 40.5 59.3
1936 42.38 47.6 58.5 60.6 50.8 65.0 71.5 65.0 61.9 50.5 50.2 57.2 56.8
1937 68.4 62.6 61.1 63.8 55.8 57.9 63.2 69.1 59.3 48.9 60.2 49.9 60.0
1938 49.8 57.5 54.6 52.4 54.2 57.6 68.1 67.9 58.9 61.1 55.5 43.0 55.9
1939 45.9 47.5 63.5 65.5 64.5 61.3 64.2 61.8 62.8 60.7 54.8 44.2 58.1
Mean 50.3 52.2 57.9 59.9 58.1 61.0 67.9 66.5 60.5 56.8 55.8 50.7 58.1
Lat. 50° N. Long. 160° W.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec Year
1929 64.7 55.4 62.1 61.4 584 59.1 70.5 70.6 56.7 46.8 57.0 69.2 59.3
1930 61.38 51.7 63.6 60.5 58.0 62.9 70.0 72.8 68.8 58.0 54.2 48.9 60.1
1931 32.0 46.5 54.7 59.9 60.5 58.9 66.5 68.7 64.2 58.1 58.9 61.8 57.6
1932 60.6 64.9 61.1 65.3 59.0 61.7 69.7 66.2 63.2 55.6 54.8 48.1 59.2
1933 60.3 59.0 57.6 61.8 65.1 67:6 6827) «625 (6a (6B Tey ent 61.6
1984 47.5 40.9 55.4 59.1 61.2 62.6 72.9 69.5 60.5 55.5 52.8 652.1 57.5
1935 55.7 51.9 66.6 60.2 58.6 61.5 70.0 70.6 61.9 68.7 61.2 62.0 62.4
1936 42.3 54.4 62.1 63.2 54.6 66.0 71.2 + 66.2 63.9 562.8 61.6 58.1 58.8
1937 78.6 63.3 61.0 61.9 655.6 57.0 64:5 72.4 61.4 46:0 68:2 5izt6” ‘6019
1938 51.7 56:5. 65:0. (64.8 ‘5750 69:9 69:8 "V4 68:0 “48k ‘600 ~4sis 57.7
1939 61.1 65.9 62.8 65.6. 61.8 65.2 65.6 68.9 64.2 659.7 61.4@ 40:4 58.9
Mean 54.2 54.5 59.3 60.2 59.0 62.0 69.0 68.8 61.7 54.9 56.2 53.5 59.4

WHOLE VOL.

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Jan.

64.6

a
=I

8

oo
wo
a

a
~
on wm e» oust

Or 01 CO me OT em
Cwm bw aT Or - —)

on
2
oS

Jan.
71.0

68.9
45.9
65.0

53.6

54.8
54.5
(Calta
57.3
57.1

60.4

Jan.
70.3

67.5
56.3
64.8
56.1
62.7

55.7
60.2
69.3
63.5
60.

a

o

EAT SOs N:

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Feb.

66.1

48.6
49.3
64.8
61.1
43.1

54.4
61.2
60.1
53.1
64.4

56.9

Feb.
73.7
51.4

Feb.
73.7

57.5
61.6
63.4
67.8
62.1

64.0
61.8
56.9
56.0
68.6

63.0

or or Or Gt
oor
a

Mar.
64.3

69.0
64.2
61.1
59.5

66.9

61.4
67.3
58.2

65.4
63.2

Lat. 50° N. Long. 150° W.

950 mb. +
Apr. May June July Aug. Sept.
63.0 64.2 59.0 70.4 67.0 65.6
59.0 62.0 65.8 70.7 70.6 65.4
56.4 61.6 60.0 67.2 69.1 65.7
53.6 60.5 62.2 68.7 68.7 64.3
64.9 63.3 67.8 67.6 64.6 60.6
60.5 61.0 63.8 74.1 W3.2. 66.5
63.4 62.1 61.8 W220) Moco 64.1
63.8 60.7 64,2 68.1 67.4 67.3
60.7 58.8 57.1 66.8 Theat 65.9
56.2 61.7 63.2 70.5 76.9 58.4
62.6 60.7 67.5 66.4 66.1 65.6
60.4 61.5 62.9 69.3 70.0 64.5

Lat. 50° N. Long. 140° W.

950 mb. +
Apr. May June July Aug. Sept.
64.1 68.8 59.8 68.4 64.6 Led
58.0 65.3 66.3 71.9 68.8 67.0
55.5 65.1 61.6 70.1 69.6 65.1
55.4 69.2 64.5 66.6 70.5 67.7
68.2 61.7 66.6 67.9 66.9 60.0
63.2 61.2 67.0 WARS 74.0 69.8
66.0 67.6 62.5 72.5 ited 66.3
63.5 64.2 62.2 65.2 68.3 69.9
58.9 61.6 61.0 70.2 70.6 68.4
59.2 67.7 68.2 70.9 73.9 61.6
63.7 63.5 67.5 66.8 67.6 62.8
61.4 65.1 64.3 69.3 69.8 66.4

Lat. 50° N. Long. 130° W.

950 mb. +
Apr. May June July Aug. Sept.
62.3 70.5 62.9 68.2 65.2 70.1
61.4 66.2 65.9 70.6 OTM 66.1
60.7 67.5 63.3 68.6 69.3 63.5
60.6 67.0 67.0 66.2 67.9 69.2
69.6 62.2 66.6 68.7 67.4 59.8
66.7 63.8 67.8 68.7 70.2 67.7
65.4 70.0 65.2 70.0 69.3 66.1
66.1 64.5 62.9 65.3 68.2 69.4
60.3 66.2 63.8 70.4 64.9 68.5
64.6 69.9 69.5 69.6 69.1 64.8
67.0 65.5 67.0 67.5 68.0 62.8
64.1 66.7 65.6 68.5 67.9 66.2

Oct.

anon
to 000 0 «GO
IHe &

on
on ip

Oct.
56.1

59.6
60.9
63.4
60.7
56.7

66.7
66.6
54.3
55.6
64.7

60.5

Oct.

64.3

m

G4.
G4.
66.
G4.
61.9

Nee Oo

67.
70.
61.3
60.6
66.0

64.7

mn

Nov.
61.8

56.1
63.8
54.8
58.6

Nov.
68.9

60.
67.
55.
63.8
49,

“Ib

oo

65.1
61.6
55.7
65.1
52.6

60.5

Nov.

I
ro
or

64.
66.i
59.
70.
55.

ow

on

wwe

68.
72.
57.5
66.9
59.9

65.0

woe

Dec.

on
oaaTtwn oo oo

WOO or or or Or

an eH
i civetied: sie orien ism ae ce .
> me Oe TOO BOQ Te eo

or
~

531

Year
62.5

61.4
58.6
60.6
61.7
58.9

62.1
62.0
61.7
58.6
60.0

60.8

Year
65.7

63.2
60.6
63.2
62.4
61.6
63.6
64.0
62.2

62.3
61.7

62.8

Year
67.4

65.2
63.2
64.7
63.8
64.7
64.9
65.8
63.2

64.8
64.3

64.7

532 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL2 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 50° N. Long. 120° W.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
1929 MLe?, 72.8 62.0 62.6 66.0 61.7 64.6 63.6 66.1 67.2 75.5 66.7

1930 74.8 62.2 66.0 62.4 63.0 68.5 65.5 64.8 63.2 66.6 69.0 71.9
19381 65.4 66.7 66.9 66.4 64.9 62.4 65.1 66.1 62.8 65.9 67.4 61.8
1982 66.6 64.1 66.9 622 64.7 63.6 64.0 63.2 68.6 67.8 66.3 69.0
1988 59.0 69.6 65.0 67.6 63.9 64.7 66.0 65.7 60.8 67.0 73.7 61.6
1984 70.0 71.7. 70.8 68.6 65.9 65.3 65.9 68.8 68.0 67.2 68.5 71.4
1985 67:4 74.8 68.1 67.2 67.8 65.0 65.9 66.2 66.1 69.8 71.6 70.8

1936 66.3 68.7 66.8 68.1 64.9 64.2 64.4 66.4 68.1 71.9 79.6 65.0
1937 74.1 64.2 66.0 64.1 67.0 65.38 67.0 66.6 68.3 67.5 66.1 68.2
1938 TX0 66:4 26155 “67.2 (6756 (66:3 “6616 16%. 67-5) “67:6 lis) Tea
1939 65.8 68.8 67.9 68.3 65.3 65.5 slexe stele sieve eae eave sale

Mean 68.3 68.2 65.7 65.9 65.5 643 65.5 65.8 66.0 67.8 70.4 67.7

Lat. 50° N. Long. 110° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.

1929 “1.7 1.5 60:6 62.8 65:9 60.4 63.6 64.0°. 66.4 67.8 71:0 69:5

1930 75.6 62.0 67.2 62.9 62.0 59.8 63.9 64.9 62.8 67.4 68.8 68.3
1931 64.8 65.0 69.9 66.6 63.6 60.6 62.9 65.0 62.0 65.8 66.5 63.1
1932 67.4 63.7 69.6 63.2 68.8 61.4 61.0 62.2 66.1 67.2 67.2 66.2
1933 68.6 66.8 65.6 65.6 61.6 61.0 63.1 64.6 58.9 66.1 69.5 67.0
1934 65.8 72.2 70.6 66.3 62.7 62.7 63.5 66.4 66.1 66.7 64.3 69.5

1935 70.9 71.3 63.0 66.9 65.9 61.8 63.4 63.8 66.4 67.1 70.5 69.8
1936 68.9 75.5 63.6 67.8 62.9 63.1 61.7 65.6 65.1 68.0 73.6 66.5
1937 72.2 66.8 71.1 61.38 62.4 64.0 64.5 63.1 67.5 66.6 69.2 69.6
1938 69.5 74.0 60.6 66.9 64.0 64.1 65.2 64.3 66.6 66.4 67.3 67.1
1939 63.6 70.3 68.9 67.4 63.0 63.8 eels siete stele siete sets epee

Mean 68.1 69.0 66.4 65.2 63.4 62.1 63.3 644 648 66.9 68.8 67.7

Lat. 50° N. Long. 100° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
1929 72.5 70.5 61.0 63.2 66.9 61.1 62.4 64.9 66.0 68.1 66.9 69.6
1930 74.5 62.9 66.1 66.5 63.5 58.7 62.9 65.3 61.9 66.0 66.8 66.9
1931 65.1 67.9 73.9 66.8 63.4 60.8 60.6 64.7 61.0 63.8 65.2 66.1
1932 67.4 65.5 69.3 67.4 65.8 60.5 61.9 62.7 65.9 65.7 67.9 65.3
1933 60.8 65.1 69.3 65.5 62.0 60.8 63.5 64.9 58.3 66.8 67.4 69.8
1934 67.9 72.5 70.4 65.8 62.8 61.4 63.5 64.8 64.2 65.0 66.6 70.1
1935 73.0 70.6 62.5 68.5 69.0 60.5 62.1 62.6 65.2 66.5 70.4 71.0
1936 721. 38.7. (61-2 .69'9 (G42: - 68:0 <G1%9 “6b “W68)0. W66:2)" “70i6 G66h7
1937 72.6 65.9 78.8 64.6 64.1 62.5 63.3 62.0 66.6 66:1 67.7 69.7
1938 69.3 75.4 60.4 66.6 63.5 63.7 63.3 ' 62.1 67.8 66.1 65.8 65.8
1939 64.7 WUeL 69.6 66.8 61.6 61.7 tet atate stole were nara 6

Mean 69.1 69.2 67.0 66.5 642 61.3 62.5 63.9 641 66.0 67.5 68.1

Year
66.7

66.1
65.2
65.6
65.4
68.0

67.9
67.9
67.0
67.6

66.8

Year
66.2

65.5
64.7
64.9
64.0
66.4

66.7
66.9
66.5
66.3

65.8

Year
66.1

65.2
64.9
65.4
64.5
66.3

66.8
66.6
66.5
65.8

65.8

WHOLE VOL.

Date
1929

1930
1931
1932
1933
1934
1935

1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Jan.
67.6

69.9
65.2
65.2
62.8
66.2
71.9

69.2
70.4
67.6
65.6

67.4

Jan.
64.6

69.4
66.5
65.5
64.1
67.2

71.7
67.9
69.3
66.8
64.5

67.0

Jan.
60.4

69.8
62.3
66.8
62.9
66.1

69.3
63.3
70.3
66.0
62.7

65.4

Feb.
69.1

63.9
69.0
64.2
64.0
73.2
68.8

68.4
62.5
1529
66.8

67.8

71.6
67.3
65.8
63.0

75.8
66.3

67.1

Feb.
68.0
63.6

Mar.

a
ay
bo

AaATAAaTD

S FrOORWN
IOWMDARON

a
nw

~I
He
©

61.6
69.5

66.2

Mar.
62.2

58.4
69.5
61.7
68.7
69.5

67.4
60.1
67.6
62.6
69.3

65.2

5
5

a
BR

HwHow o

DAAa1A
CO Hm Or =1 po

ANA
wm Op or
bo OO co te

EAT. SO: ¢N: 533
SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 50° N. Long. 90° W.
950 mb. +
Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
64.5 65.6 63.1 62.1 64.3 65.8 67.1 63.7 67.5 65.1
67.6 63.9 59.8 - 62.1 65.5 60.4 65.56 63.1 65.8 64.1
66.8 62.5 63.5 60.3 65.7 62.4 63.2 63.2 67.9 65.2
70.4 66.4 62.9 61.4 63.0 66.0 64.2 67.3 64.0 65.0
65.3 64.4 62.4 64.8 65.3 60.5 65.5 65.0 70.7 65.0
61.8 63.7 61.7 64.0 64.5 64.5 65.1 66.7 68.1 65.8
70.9 70.3 59.8 63.2 62.9 64.6 66.2 70.6 VLE 67.1
67.8 66.9 63.9 63.7 65.8 65.2 65.3 67.3 67.6 65.9
67.2 65.8 62.4 63.8 64.1 65.8 64.8 64.0 69.6 66.0
66.3 64.4 63.6 63.5 62.2 67.9 67.0 64.1 64.6 65.7
65.7 64.8 61.9 pas ss
66.8 65.3 62.3 62.9 64.3 64.3 65.4 65.5 67.7 65.5
Lat. 50° N. Long. 80° W.
950 mb. +
Apr. May June July Aug Sept. Oct. Nov. Dec. Year
65.2 63.4 §1.8 62.3 62.2 66.4 65.5 61.1 68.3 | 64.8
65.7 64.6 60.2 61.0 64.9 60.2 65.7 64.3 64.5 63.7
64.9 63.3 65.3 61.1 66.5 64.4 63.9 63.8 68.4 65.5
68.1 66.2 62.3 59.5 62.2 65.7 63.4 69.3 65.4 64.4
65.1 66.7 63.6 66.3 65.4 61.8 66.0 64.2 70.4 65.4
62.0 64.5 62.0 63.5 64.2 66.1 64.4 67.3 67.8 65.8
70.3 69.2 61.6 64.1 64.4 65.4 66.9 69.7 69.6 67.3
65.5 66.8 62.6 62.9 65.0 66.9 63.6 65.0 69.0 65.1
67.2 66.0 62.7 63.3 65.2 65.5 62.4 62.4 66.5 65.1
65.4 65.2 63.1 63.6 62.7 65.2 67.7 64.6 63.3 65.5
63.6 63.6 63.6 Mone tebe slots!
65.7 65.4 62.6 62.8 643 64.8 65.0 65.2 67.3 65.2
Lat. 50° N. Long. 70° W.
950 mb. +
Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
65.0 64.0 61.1 60.6 59.6 66.2 62.3 60.5 66.7 63.0
62.4 63.2 61.8 58.5 64.3 61.3 67.8 65.4 63.8 62.9
63.2 62.7 64.0 60.3 65.5 63.0 62.7 64.5 64.5 63.8
62.0 63.9 59.4 55.6 62.2 65.1 62.4 ang 65.4 62.8
65.4 63.3 61.4 64.3 64.0 60.9 66.5 60.8 67.4 63.4
65-1 76250) S610" FGii2)362%6) 6813! 4638:2 6726 168:9 64.7
65.4 63:0 ‘61.9 68:3 (68:6 64:8 66:6 70:6 64.0 65.1
62:9 64.2 59.6 59.4 63:9 66.1 62.0 62.7 70.5 63.3
Gib $6402) (62RI GING) 6426, G45) 46212; 624 670 64.1
65.3 63.5 62.6 61.6 61.6 68.3 66.4 66.6 64.5 65.0
62.9 62.3 63.5
64.3 63.3 61.7 60.6 63.2 64.3 64.2 65.2 65.8 63.8

oa &
we oO

534

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

SMITHSONIAN

MISCELLANEOUS COLLECTIONS

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 50° N. Long. 60° W.

950 mb. +
Jan Feb. Mar. Apr. May June July
52.0 65.0 56.3 62.0 63.3 61.0 60.4
68.0 61.6 51.6 60.7 62.6 62.6 59.2
55:0, i6ie (65:6 7614S) F62e 6327 61:6
64.1 59.3 48.2 60.7 63.1 60.3 56.5
60.1 55.5 58.4 66.7 59.6 59.6 62.3
63.4 61.7 67.5 67.8 62.2 60.7 61.0
62.9 58.4 57.6 59.7 58.0 65a. 62.6
55.9 57.0 66.7 60.4 63.2 60.9 57.9
68.2 61.5 53.4 65.1 6537 63.1 61.5
63.6 69.2 Gas6 65.9 61.7 62.7 63.8
55.4 64.3 62.4 60.7 61.5 61.0
60.8 61.5 59.1 62.9 61.9 61.9 60.7
Lat. 50° N. Long.
950 mb. +
Jan. Feb. Mar. Apr. May, June July
47.5 59.7 538.1 61.3 63.6 61.0 63.2
63.2 59.2 56.0 59.8 60.3 62.3 63.4
55.0 60.7 59.9 64.2 61.4 64.8 63.5
59.0 DbOLo 49.9 64.6 63.2 63.2 62.2
56.7 58.1 55.8 64.9 55.1 61.8 63.2
60.7 62.7 65.9 70.7 65.7 60.1 61.5
63.7 65.5 52.6 56.2 57.9 66.7 63.6
6223 55.5 67.2 62.4 65.0 65.8 61.5
60.8 56.6 53.4 59.9 67.8 66.0 62.8
61.4 60.2 59.6 66.3 61.5 64.2 67.2
52.5 60.4 58.4 57.9 61.7 60.2
57.5 58.5 57.4 62.6 61.9 68.8 63.2
Lat. 50° N. Long.
950 mb. +
Jan. Feb. Mar Apr. May June July
47.5 64.2 49.9 60.4 63.6 60.9 66.2
SU(N h 58.9 be 61.9 59.5 63.0 67.4
59.9 62.9 61.2 66.9 57.5 65.7 66.4
53.5 54.0 53.7 69.5 61.0 64.2 68.5
53.9 60.6 51.8 59.8 52.8 66.3 65.2
56.5 68.0 63.8 69.3 67.0 60.2 63.6
65.1 53.4 51.8 56.6 59.6 64.9 65.7
49.4 54.6 65.8 62.7 69.2 70.0 64.3
51.3 53.6 62.7 54.9 67.8 69.0 63.4
58.9 57.3 58.0 65.6 62.4 64.0 69.1
48.4 65.1 59.8 56.9 62.0 63.5
54.7 57.5 56.0 62.2 62.0 64.7 66.0

50° W.

Aug.
64.5

65.2
65.0
66.1
64.0
64.9

64.8
63.9
65.5
63.3

64.7

40° W.

Aug.
67.4

65.6
64.1
66.7
65.0
66.9
67.0
65.1
65.4
65.8

65.9

Sept.

65.7

59.7
60.6
66.2
58.3
70.3

61.8
64.1
63.9
63.6

63.4

Sept.

64.9

59.0
61.2
70.2
63.4
66.1
56.0
59.5
68.9
65.3

63.5

Oct.

60.9

67.4
62.9
62.2
67.4
61.2

66.6
62.8
63.9
64.8

64.0

Nov.

on
Seas
© mR O oo

Nov.
58.1

62.5
60.7
67.9
56.1
66.9

68.9
61.4
63.9
59.9

62.6

4
°
4

o
n

WIAan Aantann
“Ie =I w= OO O1 O1 ©
wonrreT aoc I 7 -_

61.1

VOL. 105

Dec.
62.2

59.9
57.4
63.9
60.3
54.5

53.8
66.6
64.0
61.4

60.4

Dec.
55.7

57.6
53.8
60.6
56.5

46.8

50.1
65.7
63.2
58.4

56.8

Dec.
62.2

58.7
51.8
56.1
55.7
40.0

51.2
63.5
63.1
56.6

54.9

Year
60.9

62.0
61.6
61.5
60.7
63.3

61.7
61.5
63.1
63.8

62.0

Year
59.6

61.1
61.0
62.3
60.3
63.3

60.5
62.4
62.7
62.6

61.5

Year
59.0

60.9
60.4
62.6
60.3
62.6

60.5
63.0
61.6
61.9

61.2

WHOLE VOL. LAT. 50° N. 535

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 50° N. Long. 30° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 55.1 52.6 56.5 62.6 63.0 62.8 67.9 69.1 66.8 67.1 53.0 51.0 60.6

1930 52.4 62.8 58.8 65.0 61.3 62.8 67.5 65.4 60.7 60.5 60.6 61.0 61.6
1931 67.3 69.4 48.8 67.6 58.1 64.4 66.0 53.7 67.0 62.6 651.0 659.3 61.3
1932 54.3 63.0 57.2 73.2 60.7 65.5 71.1 68.3 68.7 67.4 65.4 653.5 64.0
1988 57.8 62.2 51.9 56.2 66.9 69.2 65.9 66.3 66.8 71.2 62.6 659.9 62.2
1984 59.3 76.4 61.7 66.2 68.7 61.6 67.6 66.3 60.4 66.1 67.1 41.0 63.5

1935 74.2 653.7 54.5 53.9 65.0 60.9 68.3 68.1 54.9 67.8 62.5 53.5 61.4
1936 49.7 652.6 60.3 64.3 71.6 70.7 65.1 68.3 58.6 68.8 67.3 64.1 63.4
1937 47.4 63.4 53.2 55.3 64.7 70.9 64.1 66.6 68.3 67.0 62.6 64.5 61.5
1938 59.6 64.3 61.9 68.9 65.0 65.2 68.6 67.9 67.1 61.7 654.5 58.6 63.6
1989 60.8 55.0 64.8 57.5 64.2 69.2 sisye see Ge eee

Mean 57.0 60.5 57.2 628 63.6 65.8 67.2 66.0 63.9 66.0 60.7 56.6 62.8

Lat. 50° N. Long. 20° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 65.4 56.7 66.3 65.2 63.1 65.2 67.9 68.1 68.7 64.9 61.1 51.1 62.8

1930 50.2 68.4 614 64.3 65.8 63.7 65.9 63.9 63.2 60.1 63.5 63.1 62.8
1931 68.4 70.7 50.6 67.7 57.0 64.3 64.2 64.1 72.6 66.4 49.9 70.4 63.9
1932 60.6 74.9 60.5 67.8 60.7 66.8 68.5 68.9 65.9 64.6 65.7 656.7 65.1
1933 62.5 65.9 54.0 60.5 62.2 68.8 67.6 67.6 68.8 68.7 66.2 66.2 64.9
1934 63.4 81.8 59.6 61.1 70.0 65.5 68.8 64.5 588 67.8 69.38 41.6 64.3

1985 81.0 56.2 61.9 61.3 69.6 58.3 71.6 68.7 57.6 67.1 56.1 54.4 63.7
19386 48.0 51.0 58.0 66.7 70.3 67.4 64.6 71.1 62.7 69.7 66.7 66.8 63.2
19387 47.0 55.9 52.6 59.2 63.3 71.8 65.9 68.1 66.6 65.4 62.0 64.4 61.9
19388 62.7 72.1 69.0 .75.4 65.2 67.6 66.7 68.3 67.1 62.2 54.6 58.5 65.8
1989 462.7 62.1 69.1 61.5 68.7 71.1 coe cee ose eee fas eiets sie

Mean 60.2 65.1 59.8 646 65.1 66.4 67.2 67.8 65.2 65.6 60.5 59.3 63.9

Lat. 50° N. Long. 10° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 72.6 62.0 73.7 66.9 63.7 67.6 67.6 67.4 70.5 62.9 653.4 64.9 65.3

1930 53.5 69.2 61.2 60.0 67.0 65.6 64.0 63.7 64.7 60.9 61.7 63.0 62.9
1931 66.7 66.6 57.6 65.2 57.7 66.3 62.5 63.2 78.5 70.0 55.4 76.6 65.1
1932 68.0 79.8 62.6 61.2 61.8 67.6 64.9 68.4 64.4 60.6 67.2 61.7 65.7
1933 67.8 65.9 59.0 67.9 64.5 65.1 68.5 69.1 67.1 64.8 64.2 68.8 66.1
1984 68.1 83.0 56.2 58.1 69.7 68.2 67.7 64.1 62.0 67.3 67.9 46.7 64.9

1985 80.5 659.7 69.7 61.5 69.8 59.9 72.4 68.1 61.4 64.2 64.2 665.1 64.7
1986 48.7 52.7 56.1 65.9 67.0 67.1 62.0 71.0 67.0 70.7 64.7 68.9 63.5
1987 52.2 65.4 52.1 60.6 64.8 70,2 67.7 69.3 64.8 64.5 62.9 63.2 62.3
1988 65.0 75.4 74.5 77.5 64.5 68.4 66.0 67.0 66.5 63.4 57.7 59.9 67.2
19389 52.2 66.7 69.7 63.9 69.6 67.8 eee eer coe eee says cele

Mean 63.2 66.9 62.9 644 65.4 66.7 66.3 67.1 662 649 609 61.9 64.7

536 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 50° N. Long. 0°
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 74.8 67.6 76.0 64.9 65.6 66.8 67.8 66.7 69.5 61.6 59.1 60.0 66.7

1980 59.9 67.2 61.7 57.9 65.4 65.8 62.6 64.5 65.2 68.6 62.8 62.8 63.2
1931 68.8 68.5 68.2 62.5 61.4 67.5 61.8 62.0 71.7 71.8 61.2 77.1 65.6
1932 75.2 79.2 64.2 69.4 62.2 67.1 63.8 68.6 63.8 58.2 68.6 68.9 66.6
1983 70.8 66.1 64.7 69.8 64.9 61.6 68.8 68.5 66.2 68.1 62.7 69.5 66.4
19384 72.6 80.5 56.7 57.6 69.1 67.8 66.5 63.8 66.5 67.0 66.6 64.7 65.7

1935 75.0 69.9 71.2 613 66.9 63.9 70.00 66.0 63.9 62.9 66.8 654.8 64.3
1986 51.7 55.6 60.0 68.7 64.2 66.4 62.38 69.9 67.1 70.0 63.4 71.4 638.8
1987 59.7 54.5 54.0 61:1 65.6 68.0 67.0 67.8 63.9 64.1 66.1 61.9 62.8
1938 65.3 75.5 76.2 75.1 64.7 68.4 65.7 65.38 66.4 64.1 62.8 61.6 67.6
1939 564.9 70.1 67.1 64.0 66.8 66.8 eee eee cee eee

Mean 65.8 67.2 65.0 63.4 65.2 66.3 65.6 663 66.4 646 62.9 642 65.2

Lat. 50° N. Long. 10° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 74.6 71.8 75.2 62.7 65.2 65.7 67.2 66.7 69.2 62.4 64.2 65.0 67.5

1980 66.5 68.8 62.6 57.8 63.4 65.6 60.8 65.9 65.1 63.6 64.2 67.2 64.3
1981 62.7 63.0 646 62.0 61.9 67.0 62.1 62.4 68.8 69.8 67.6 75.1 65.6
1932 78.3 76.1 65.4 59.1 61.5 65.7 62.6 69.1 64.8 59.0 70.6 74.7 67.2
1933 73.2 66.6 67.9 67.9 63.6 60.2 68.1 67.1 67.0 64.4 61.9 70.4 66.5
1934 74.1 76.5 58.1 60.1 67.1 65.1 64.4 63.4 68.2 66.6 67.8 61.5 66.1

1985 71.2 59.9 70.8 59.6 65.2 66.0 67.2 65.8 65.4 63.8 69.8 57.7 65.1
1986 68.4 59.2 638.3 60.4 62.7 64.9 63.4 68.4 67.0 67.6 66.0 71.1 64.4
1937 67.4 57.6 55.4 60.0 66.5 65.8 64.8 65.7 64.1 66.2 66.6 63.7 63.7
1938 63.9 74.7 74.8 69.9 63.8 67.3 65.9 63.4 67.1 65.8 66.1 65.8 67.3
1989 59.8 71.6 63.7 638.2 62.7 65.1 So eee cee

Mean 68.2 67.8 65.6 62.0 64.0 65.3 64.7 65.7 66.8 648 66.4 67.2 65.7

eee eee eee eee

Lat. 50° N. Long. 20° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 74.9 74.2 73.5 62.5 64.5 64.6 65.8 66.6 69.3 63.3 67.5 68.7 68.0

1930 69.0 71.6 62.6 68.4 62.8 65.7 59.1 64.7 65.8 63.1 63.3 69.7 64.7
1931 68.1 65.6 64.2 68.0 63.0 65.8 62.5 61.5 64.7 68.5 73.0 71.2 65.5
1982 79.0 72.4 67.8 59.8 60.5 63.8 61.6 67.6 65.1 60.5 72.9 78.0 67.4
1933 76.1 64.8 69.2 65.7 61.3 68.0 66.0 65.2 66.8 66.38 64.9 71.2 66.3
1984 875.4 71.8 659.7 62.9 66.2 63.5 60.4 62.5 68.9 66.7 68.2 66.5 66.1

1935 69.7 68.4 71.1 60.4 65.3 66.5 60.9 64.7 65.5 62.2 68.0 60.7 64.0
1986 60.7 60.6 65.0 60.0 62.7 63.5 68.4 66.2 67.4 64.6 68.6 74.5 64.8
1937 78.2 58.0 57.6 61.6 67.1 65.2 629 62.9 648 69.6 66.2 64.5 64.5
19388 63.9 74.0 69.9 64.7 64.2 66.2 65.0 61.8 68.5 65.9 69.2 70.0 66.9
1939 61.8 70.1 614 63.4 60.4 63.7 coe eee eee eee ao

Mean 69.7 67.4 65.6 620 63.5 642 62.8 644 66.7 65.1 67.7 69.5 65.7

WHOLE VOL. LAT A-50-.'Né "1537

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 50° N. Long. 30° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 75.6 76.0 69.8 64.2 65.2 62.7 63.1 65.8 68.3 66.1 72.4 71.9 68.4

1930 73.0 73.2 61.7 62.1 62.9 64.1 57.8 63.0 66.5 66.0 64.7 75.1 65.8
1931 67.4 73.1 62.1 64.5 64.7 63.9 61.5 60.5 68.2 68.1 77.4 67.8 66.2
19382 77.4 68.4 69.8 60.0 62.1 61.6 60.2 66.4 66.7 638.8 74.2 78.1 67.4
1983 79.5 65.9 70.0 62.2 59.9 56.9 63.3 61.8 66.7 68.5 68.9 70.0 66.1
1934 77.4 67.6 65.1 66.7 66.5 61.9 58.1 62.3 69.9 68.7 170.4 178.9 67.4

1985 70.9 57.8 71.8 61.5 64.6 65.8 61.0 63.8 65.38 64.8 78.1 67.2 66.0
1986 63.9 638.6 69.7 62.0 66.2 61.4 62.5 63.38 66.2 65.1 71.0 74.0 65.7
1937 76.56 61.3 63.1 65.5 67.38 65.3 60.2 60.5 66.1 71.8 72.4 64.5 66.2
19388 64.1 70.9 64.9 62.2 646 64.8 62.9 63.1 688 66.9 70.0 75.5 66.6
1989 65.3 68.8 61.6 646 61.5 68.3 eee eee eee eee eee eee eee

Mean 71.9 67.9 66.3 68.2 641 62.9 61.0 63.0 66.8 67.0 72.0 71.8 66.5

Lat. 50° N. Long. 40° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 75.8 76.9 66.2 64.5 66.7 59.5 60.8 65.2 66.2 69.9 765 174.4 68.6

1980 75.5 74.0 62.8 65.7 63.0 61.6 56.3 62.1 67.7 69.5 68.2 77.6 67.0
1931 72.1 81.4 63.4 65.9 64.5 61.7 59.5 59.4 63.4 68.0 79.4 66.7 67.1
19382 74.0 65.8 71.5 61.2 63.6 61.0 57.6 65.4 67.1 68.8 75.4 78.7 67.5
1933 79.1 70.8 70.2 60.4 61.4 57.2 61.1 60.6 67.7 72.2 70.0 68.7 66.6
1934 79.8 65.7 69.7 68.9 66.8 59.2 59.38 61.7 69.6 70.7 78.9 176.2 68.4

1935 72.6 61.7 70.2 62.6 65.4 63.4 59.0 60.2 64.9 67.7 82.4 174.0 67.0
1936 68.0 67.9 74.3 65.8 67.6 59.5 61.8 62.8 64.4 67.2 73.2 74.3 67.2
1987 «678.9 66.2 69.3 69.1 65.9 63.7 58.5 60.6 66.1 72.5 172.5 68.1 67.6
1988 8666.0 68.6 68.0 62.2 65.7 62.5 63.1 64.7 69.1 683 70.7 79.1 66.9
1939 68.5 67.9 63.0 64.6 63.6 62.2 eos 66.1 ose eee coe 67.8 on

Mean 73.7 69.7 67.6 646 649 61.0 59.6 62.6 66.6 69.5 74.2 73.2 67.8

Lat. 50° N. Long. 50° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 80.8 76.8 65.9 65.6 68.9 58.8 60.4 66.3 64.1 74.2 78.7 78.8 69.9

1930 77.38 73.9 64.2 69.6 64.5 59.5 55.9 64.1 68.5 71.9 70.1 78.9 68.2
1931 78.7 88.6 67.2 69.4 64.8 60.7 58.9 56.6 65.0 69.3 80.8 67.3 68.9
1982 «© 78.7 466.8 (‘78.1 (63.0 64:8 (62.7 54.9 66.2 66.9 -71.6 77.2 78.1 68.3
1988 879.7 76.6 71.4 61.7 62.9 57.4 58.4 68.7 68.6 76.1 170.2 67.7 67.5
1984 84.2 65.7 72.8 70.5 66.8 57.6 60.3 61.1 69.4 72.8 179.6 177.8 69.9

1935 76.5 66.6 70.2 63.5 67.1 61.8 58.8 60.8 65.8 69.6 85.0 81.8 68.9
1986 73.6 78.0 76.2 67.8 67.3 58.9 59.7 68.7 64.9 68.0 75.9 175.5 68.7
1937 80.9 73.1 74.2 70.9 638.9 61.6 57.6 61.6 66.8 78.8 78.5 74.7 69.8
1938 72.4 686 63.1 61.7 67.0 61.0 62.8 64.9 70.8 69.4 72.1 81.8 68.0
1939 73.7 coe eee eee ose eee oe ee eee eee eee eee eee

Mean 77.4 73.0 69.8 664 65.8 60.0 58.8 62.4 67.1 71.6 768 6.2 68.8

538 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 50° N. Long. 60° E,
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 85.0 75.9 67.7 65.0 69.0 58.3 59.1 65.6 62.9 76.6 80.2 82.8 70.7

1930 78.9 73.1 66.8 70.6 63.6 58.0 65.3 68.5 69.2 71.6 72.9 177.6 68.4
1931 81.6 92.4 69.9 --- 649 59.8 58.0 54.7 65.8 71.5 79.3 11.7 69.8
1932 75.9 67.8 74.6 66.4 66.2 62.7 52.9 67.1 66.38 72.5 77.0 76.5 68.8
1933 82.9 80.1 70.8 64.9 63.7 57.4 55.8 57.6 70.2 78.0 70.6 68.6 68.4
1934 86.1 69.2 76.1 72.66 66.9 58.0 61.0 60.6 69.0 76.1 83.4 79.6 71.6

1935 79.4 69.5 72.3 66.8 67.8 59.5 57.9 60.2 67.1 71.9 86.4 86.9 70.5
19386 78.6 76.7 177.9 70.5 66.3 58.9 58.4 63.9 66.2 68.6 78.9 75.7 70.1
1987 81.4 78.0 77.8 71.1 63.5 59.6 56.0 62.8 67.6 74.1 82.5 80.9 771.2
1988 79.5 70.4 65.5 62.5 alete eels --- 640 70.6 68.7 173.9 siete sere
1939 ADC eee coe see sles
Mean 80.9 75.8 71.8 67.8 65.8 59.1 57.2 62.0 67.5 73.0 78.5 177.8 69.7

Lat. 50° N. Long. 70° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 87.3 T74 71.6 66.0 67.5 57.7 58.6 63.8 63.8 76.7 81.0 86.3 71.5

1930 82.2 75.0 70.9 71.5 63.4 59.0 65.2 61.7 69.7 71.9 76.2 178.0 69.6
1931 82.8 93.0 71.8 oe 65.0 59.5 57.2 .64.6 66.8 73.1 781 75.6 70.5
1932 77.7 72.4 76.2 68.8 64.3 61.8 51.7 66.2 66.2 73.0 76.4 17.4 69.3
1933 86.1 80.7 71.1 67.6 63.9 57.5 546 56.3 71.0 78.2 72.0 71.5 69.2
1934 85.5 73.7 78.9 78.0 65.9 57.7 59.1 60.6 68.6 76.8 84.9 80.1 72.1

1985 81.6 78.4 72.8 70.5 67.5 58.2 56.2 658.8 668 73.9 85.3 89.1 71.2
1986 81.0 78.2 75.0 71.8 65.0 58.2 57.1 62.8 66.1 69.1 80.0 786 170.2
1937 84.0 80.0 786 71.1 68.6 59.6 54.5 62.9 67.5 74.4 83.5 84.2 72.0
1938 838.3 71.6 67.9 64.0 ove oe eee cee oes «© 0B eee eee
1939 shee see sisie An .

Mean 83.2 77.5 78.5 69.4 65.1 58.8 56.0 60.8 67.38 741 79.3 80.1 70.4

Lat. 50° N. Long. 80° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 87.7 80.5 76.7 69.1 66.0 58.7 57.5 62.8 65.4 77.3 81.4 87.4 72.5

1980 856.5 77.9 74.7 72.6 63.0 59.6 55.9 60.6 70.6 74.1 80.2 80.8 11.2
1931 84.7 94.0 74.8 -»- 66.1 60.2 656.8 55.7 66.4 74.2 78.6 179.8 71.8
1932 80.8 78.6 78.9 70.6 68.5 60.5 651.2 64.7 66.8 73.8 77.6 81.5 70.7
19388 89.1 82.1 74.7 69.8 646 681 55.1 56.8 70.0 77.6 73.9 75.6 70.6
1984 85.7 77.6 79.9 72.9 65.6 58.0 57.2 60.9 68.38 177.6 85.5 80.8 72.5

1985 83.4 77.0 78.7 71.5 66.8 658.3 65.38 685 65.9 78.5 841 91.5 171.6
19386 §=683.6 79.8 79.8 72.3 64.2 657.0 55.4 609 66.38 70.3 79.4 81.2 70.8
1987 86.4 80.1 79.8 71.2 646 59.1 54.5 62.6 67.1 75.1 83.6 85.4 [2.5
19388 84.56 78.1 69.8 65.7 eee eee coe eee eee wee | Mido oer eee
1939 wile eee ies eee eee eee eee
Mean 85.1 80.1 76.2 70.6 649 6588 55.4 60.4 674 748 80.1 826 71.4

WHOLE VOL. LAT. 50° N. 539

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 50° N. Long. 90° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 86.8 82.9 79.1 71.8 63.5 59.7 57.3 62.5 66.8 76.2 81.1 86.1 72.8

1980 88.2 77.8 75.8 71.2 63.2 59.6 55.1 586 70.9 74.5 82.4 82.8 71.6
1931 85.5 92.9 75.3 wee 66:5 59:4 55:7 56:6 67:0 7456 TOT S88el 72.2
1982 83.3 83.0 77.8 70.5 63.2 58.8 50.4 62.7 65.7 73.6 77.6 84.4 70.9
19388 90.8 84.1 76.3 70.2 64.5 58.0 55.4 58.0 683 76.7 73.9 177.3 71.1
1984 866 82.0 78.9 71.4 64.7 68.0 55.2 60.6 67.7 78.2 82.5 80.3 72.2

1985 84.8 79.8 74.2 71.0 65.2 583 54.9 58.7 65.6 72.2 82.5 93.8 71.8
1936 85.6 80.5 78.7 70.0 63.1 55.8 54.4 59.6 67.4 71.2 77.4 81.1 70.4
19387 85.7 79.5 78.3 69.2 64.5 56.0 54.8 61.0 66.8 73.6 81.3 85.3 W114

75.0 70.2 67.2 ove eee erie eee sieve eee oes sels

. eee eee eee eee eee eee eee eee eee coe eee

Mean 86.3 81.8 764 70.3 64.3 58.2 648 598 674 745 79.7 83.8 71.4

Lat. 50° N. Long. 100° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 «4686.6 84.4 78.6 71.1 60.8 57.4 6566 60.5 663 74.1 178.9 869 171.9

1930 89.5 177.2 75.9 68.5 61.9 659.2 54.1 57.2 70.0 73.6 83.0 82.1 71.0
1931 83.9 89.8 74.5 --- 64.8 58.0 54.9 56.5 66.8 74.4 79.7 84.8 71.4
19382 83.9 86.3 78.3 69.0 62.6 56.8 50.4 614 65.7 73.1 76.5 85.0 ‘70.8
19838 91.8 85.1 77.0 68.2 68.2 57.7 55.7 58.5 66.0 76.0 74.2 78.5 ‘1.0
1984 88.0 85.6 77.7 68.7 63.9 57.6 54.1 60.7 67.7 177.6 79.6 79.8 71.8

19385 85.7 80.6 73.8 69.2 63.4 68.0 55.2 58.3 65.7 70.0 815 92.8 71.2
1986 87.0 81.6 78.8 68.1 61.4 54.4 53.8 568.8 683 71.2 75.0 81.4 70.0
1987 85.5 78.9 76.2 67.1 63.4 57.9 53.7 60.1 65.9 71.6 77.7 84.7 70.2
19388 87.6 77.1 71.4 67.3 oes wie0 eee eee see eee 81.8 siere eters
1939 = 78.9 eee eee eee 62.9 eee eee cee cee érere were

Mean 86.2 82.7 76.2 68.6 62.8 57.4 543 59.1 66.9 73.5 78.7 840 10.9

Lat. 50° N. Long. 110° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 87.2 82.1 76.3 66.4 56.9 52.5 53.4 67.2 64,1 71.7 74.8 86.4 69.0

1930 88.6 76.8 74.6 64.4 57.9 56.9 52.5 655.1 66.5 72.4 79.6 80.6 68.8
1931 81.1 86.0 70.8 --- 61.0 54.9 638.5 66.1 64.5 72.3 79.2 84.2 69.2
19382 81.5 87.0 75.5 65.5 59.4 548 51.0 59.3 66.3 71.5 72.9 84.4 69.1
1938 89.4 83.1 75.9 64.5 60.8 56.9 55.4 58.4 64.4 74.9 75.5 80.4 70.0
1984 88.6 . 84.5 73.5 66.7 62.2 66.0 54.5 60.1 65.7 74.2 76.2 179.8 70.2

1935 85.6 78.6 71.5 66.3 60.8 57.8 64.5 57.8 64.6 67.0 81.7 87.6 69.5
1936 87.2 82.6 78.4 66.4 58.2 52.7 53.4 57.6 66.1 69.4 75.3 80.6 69.0
1987 85.3 80.5 75.9 66.0 62.4 58.0 51.8 59.6 64.1 69.5 74.3 80.6 69.0
1938 87.38 78.0 72.2 65.9 tere cles coe coe wee siete COs Odes eee
1939 80.9 79.5 --- 66.6 59.3 58.6 ove eee eats eee eee eee eee

Mean 85.5 81.7 744 65.9 59.9 55.4 58.3 57.9 65.1 71.4 76.9 82.6 69.2

.

540 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 50° N. Long. 120° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 82.2 75.6 70.4 62.0 56.7 49.9 50.8 65.8 62.6 67.7 70.7 81.6 65.5

1930 82.4 77.8 72.4 61.8 55.1 54.8 52.1 65.5 686 70.2 78.8 177.2 66.3
1931 78.4 81.2 665.9 ee. 57.2 61.9 53.8 54.7 60.8 69.8 76.5 80.0 66.1
19382 76.7 83.4 69.7 60.4 65.9 64.3 651.4 57.9 66.3 67.5 69.2 80.4 66.1
1988 84.4 78.56 72.6 62.2 567.9 55.7 64.4 657.6 62.2 71.6 74.0 78.4 67.4
1984 85.0 77.7 68.0 63.8 59.6 54.2 65.56 57.8 63.0 69.5 70.1 769 66.8

1985 79.0 78.1 68.9 62.4 57.7 66.2 654.1 66.3 62.8 68.1 80.2 79.7 66.1
19386 82.2 80.6 75.6 63.6 56.1 61.6 51.8 55.3 61.1 63.9 71.4 75.4 665.7
19387 80.7 77.6 74.2 68.2 659.4 57.4 650.9 59.1 61.7 66.5 72.4 74.5 66.5
1988 83.1 76.0 70.7 62.5 aieie asic eee cee --- 66.0 74.8 80.0 eos
1939 §=682.1 79.4 69.0 65.1 57.4 652.4 owe eee cee ese aes oe

Mean 81.5 78.2 70.7 62.7 57.4 6583.8 628 566 62.7 67.6 73.3 784 66.3

Lat. 50° N. Long. 130° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 74.6 72.3 66.5 58.6 57.6 53.8 61.7 65.2 61.2 66.2 69.0 77.5 63.6

1930 75.0 76.6 71.8 60.7 65.3 55.1 658.5 57.6 62.8 67.1 67,2 72.2 64.5
1981 74.1 75.4 68.3 60.4 57.9 655.4 56.9 65.2 69.3 66.5 71.6 73.2 64,1
1982 70.9 77.1 64.6 567.1 65.3 6566 638.6 67.8 66.6 63.2 65.8 74.2 63.6
19388 77.4 72.9 683 60.0 656.4 55.6 655.5 57.6 61.0 67.8 70.00 71.9 6465
1934 76.7 69.2 68.0 60.9 659.1 58.9 569 57.4 61.5 65.9 63.7 72.8 68.4

1935 78.2 68.1 64.6 61.4 55.6 65.1 654.7 657.0 61.6 62.5 75.2 71.8 68.4
1986 73.0 74.0 70.5 60.5 57.5 68.0 652.9 55.5 61.1 60.1 67.4 69.1 62.9
1987 73.2 72.2 68.7 60.4 666 58.0 51.56 658.7 60.6 68.6 68.2 66.2 63.2
1988 75.4 69.1 68.4 69.2 SO --- 689 60.9 68.12 666 708 74.8 64.8
19389 «677.9 78.7 65.5 62.3 67.7 63.1 ose oe ees ee ssi oer eiate
Mean 74.7 72.8 66.8 60.1 56.9 64.9 546 57.3 61.9 65.0 68.8 172.3 63.8

Lat. 50° N. Long. 140° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 465.0 66.1 61.9 59.0 61.3 57.5 644 68.0 60.1 65.35 65.3 71.2 62.1

1930 67.1 72.8 69.6 61.38 68.2 567.8 655.6 60.9 646 64.6 62.6 65.8 63.4
1931 68.2 68.5 69.6 69.6 61.0 61.0 60.1 657.6 61.83 68.6 67.2 66.1 62.8
1982 66.6 70.6 60.2 57.6 57.3 61.0 59.5 688 67.8 61.6 68.2 66.5 62.6
1938 70.2 65.0 65.2 60.3 59.7 57.9 68.4 659.1 62.4 65.2 68.8 63.3 62.5
19384 66.8 61.4 68.9 589 62.3 56.9 60.5 68.7 62.7 64.8 68.5 67.1 61.4

1935 64.7 64.1 62.0 62.6 57.2 57.8 656.7 69.1 62.2 64.8 69.7 63.8 62.0
1936 62.9 66.9 67.2 69.2 61.7 54.9 656.7 656.9 62.1 658.6 62.7 68.2 61.1
1937 66.8 68.2 62.6 69.6 57.0 58.9 65.0 658.8 61.2 62.3 62.2 69.2 61.0
1938 68.1 60.7 65.7 56.4 60.7 --- 618 64.8 62.2 638.8 65.7 64.2 62.6
1939 69.5 67.1 62.8 61.6 60.0 658.2 were OL set eee =a pe seis
Mean 66.9 66.5 63.2 59.6 659.7 68.2 57.8 59.3 62.7 68.3 64.1 65.0 62.2

WHOLE VOL. LAT. 50° N. 541

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 50° N. Long. 150° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 52.3 66.4 66.4 68.2 62.9 60.9 657.2 58.0 59.0 64.2 61.2 64.7 59.3

1930 57.7 66.8 69.0 61.1 59.8 59.3 56.9 63.8 66.4 61.1 60.5 658.1 61.7
1931 59.8 60.8 69.5 59.4 62.0 64.9 61.3 659.2 63.8 62.2 62.3 60.1 61.3
1982 62.7 64.0 656.4 59.0 59.9 65.5 62.6 61.8 67.4 61.8 61.7 657.0 61.6
1933 63.4 58.3 60.9 61.9 62.4 60.0 61.6 61.7 62.2 62.7 59.9 655.0 60.8
1984 57.4 652.5 655.8 658.1 63.7 60.2 61.7 59.38 64.1 64.7 655.3 659.4 59.8

1935 58.9 59.2 59.4 63.9 61.3 60.3 58.5 61.4 63.8 66.5 63.6 54.5 60.5
1936 68.4 58.1 63.0 57.2 64.3 57.7 60.4 69.7 63.4 57.3 659.9 58.8 59.4
1987 58.4 62.1 655.5 60.4 57.9 62.8 59.0 58.8 63.1 61.7 57.4 62.7 59.1
1988 62.1 54.0 62.5 64.2 62.0 eos 68.1 65.7 569.7 60.8 61.8 54.2 60.1
1939 60.1 58.6 58.0 59.0 62.0 63.8 60.6 60.3 62.5 64.7 59.2 659.8 60.7

Mean 583 59.2 59.6 59.3 61.7 61.5 60.3 60.8 68.2 62.5 60.3 57.6 60.4

Lat. 50° N. Long. 160° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 40.4 43.7 538.8 6586 60.55 61.3 59.8 658.2 69.38 68.38 57.8 67.1 56.2

1930 48.0 60.3 69.2 58.7 58.8 58.5 68.6 63.8 68.0 57.8 60.6 650.9 59.4
1931 49.1 51.6 56.4 59.8 61.4 66.8 62.4 59.1 65.0 62.6 58.0 57.0 59.1
19382 59.1 67.8 62.6 57.9 60.0 66.2 62.1 62.8 65.5 60.1 60.9 48.4 59.4
1933 58.3 68.6 66.0 60.9 62.7 59.0 63.7 63.6 61.8 59.8 659.4 62.8 59.2
1984 52.3 42.8 50.1 584 63.4 608 609 60.3 61.9 64.4 55.7 61.0 56.8

1935 46.3 654.6 545 65.3 63.6 60.5 59.7 63.4 64.0 66.6 60.2 48.0 58.9
1936 48.9 48.9 657.4 52.6 62.4 61.1 61.6 63.3 62.4 6566.0 57.5 64.9 67.8
1937 62.6 57.0 49.5 61.3 56.7 61.1 62.0 58.7 63.3 60.6 56.1 61.2 57.5
19388 56.7 52.6 58.7 52.6 62.6 60.9 64.3 64.2 60.0 59.4 58.0 465.5 58.0
1939 54.1 50.5 55.1 57.2 63.8 67.7 61.8 61.8 62.9 62.4 58.8 64.1 59.2

Mean 51.4 52.1 55.8 58.5 614 62.2 61.5 61.7 68.1 61.1 58.5 51.9 658.8

Lat. 50° N. Long. 170° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 86.5 86.4 57.2 61.3 57.2 60.6 62.3 59.7 57.2 60.3 64.6 68.1 54.7

1930 43.4 66.7 67.4 55.8 56.3 58.4 61.3 65.4 69.8 56.8 59.5 46.0 58.1
1931 41.2 48.4 642 62.1 61.7 66.2 65.8 59.0 64.8 61.6 55.8 656.4 58.1
1982 54.4 64.3 49.6 56.8 59.0 67.0 62.4 64.8 65.0 68.6 61.8 48.5 58.1
1983 656.7 53.6 63.0 59.8 61.2 586 65.4 63.1 61.9 58.2 659.8 55.9 58.9
1984 48.8 37.6 46.9 57.2 63.6 62.0 63.2 61.8 59.5 62.8 56.0 47.9 55.6

1985 46.4 54.7 53.1 64.1 62.1 59.8 59.8 65.8 62.9 65.2 56.7 43.7 57.9
1986 47.2 43.3 54.2 52.0 59.4 61.6 64.6 67.0 61.4 54.4 55.2 68.0 56.1
1937 54.2 567.4 51.7 62.6 55.6 60.8 68.8 59.7 68.6 59.0 58.4 60.8 58.1
1938 62.4 58.0 57.0 53.3 60.7 60.0 66.3 62.6 61.7 57.1 656.4 40,4 56.7
1939 49.3 48.6 55.7 59.4 66.1 66.2 62.5 63.6 63.7° 61.9 57.9 49.5 58.3

Mean 48.2 49.0 54.5 586 60.3 61.9 634 62.9 629 59.6 57.4 49.1 657.8

542 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 40° N. Long 180°

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 48.1 51.6 71.2 66.6 65.4 65.9 71.6 70.4 63.3 64.8 67.5 64.9 64.3

1930 51.8 51.1 68.1 68.7 67.0 65.9 72.5 69.2 67.5 68.6 66.9 57.1 64.1
1931 49.5 59.9 69.8 71.1 67.9 68.9 67.6 69.4 66.7 71.7 65.4 171.2 65.3
1932 60.2 60.38 62.6 68.1 67.2 65.9 71.4 71.3 70.2 67.2 65.1 57.6 64.8
1933 63.0 69.5 63.9 68.2 67.3 66.0 74.1 70.0 66.4 66.6 66.7 55.1 65.6
1934 49.56 46.4 66.4 71.7 64.9 69.4 71.5 69.5 63.2 71.3 65.9 69.9 63.3

1935 58.8 68.7 68.8 65.1 64.2 65.6 66.8 68.4 63.2 66.1 62.9 53.2 63.1
1936 51.4 46.7 67.7 67.5 67.4 65.6 69.7 70.2 65.3 59.5 64.7 64.6 63.4
1937 62.4 70.9 65.5 70.5 64.6 65.8 72.9 70.5 67.9 649 64.4 54.9 66.3
1938 56.5 62.8 67.8 64.3 69.9 66.7 72.56 71.8 69.0 63.5 65.7 57.5 64.8
1939 54.8 64.6 62.5 71.9 68.0 63.3 72.6 70.9 66.5 645 66.9 54.7 64.2

Mean 55.0 55.7 63.5 68.5 66.7 65.8 71.2 70.1 663 65.8 65.6 59.2 64.5

Lat. 40° N. Long. 170° W.
950 mb. +

(eens ee ee eee eee eed
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 652.1 58.4 72.6 67.2 66.3 67.2 75.1 74.5 62.4 63.1 67.5 665.1 66.0

1980 54.2 68.1 66.6 70.8 69.1 68.4 73.8 73.0 65.8 62.9 66.1 57.5 65.1
1931 49.6 60.7 659.5 71.2 67.5 64.38 71.5 72.6 68.7 70.9 68.3 174.9 66.6
1982 63.1 62.6 665.8 69.5 69.0 67.7 764 72.0 69.9 64.9 64.0 60.1 66.2
19388 65.9 60.1 665 69.3 69.9 71.0 76.5 70.7 69.9 64.6 66.1 65.8 67.2
1984 61.6 48.1 57.0 72.0 666 70.8 76.2 714 644 170.4 66.6 60.8 64.7

1985 67.7 60.2 66.8 67.7 64.6 668 75.4 71.8 64.6 68.2 66.8 651.5 65.2
1986 50.0 51.0 69.5 68.9 68.4 68.2 76.5 73.1 67.8 57.4 63.4 69.2 65.2
1987 67.7 72.2 69.3 69.9 67.0 65.6 73.7 75.6 66.9 62.0 65.2 654.1 67.4
1988 68.7 54.7 68.9 66.1 69.7 68.1 74.8 75.3 67.6 63.6 66.6 58.7 66.1
1989 57.9 59.9 65.8 74.2 68.5 65.5 74.5 70.2 51.7 63.1 66.4 652.5 64.2

Mean 57.1 58.3 65.3 69.7 67.9 67.6 74.9 72.7 65.4 646 661 60.0 65.8

Lat. 40° N. Long. 160° W.
950 mb. +

ge
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 69.6 64.6 72.1 68.5 69.2 67.6 77.5 75.0 68.9 62.1 67.8 68.1 67.5

1930 59.4 55.3 69.0 69.9 70.9 70.8 73.8 74.6 68.4 62.9 66.0 68.8 66.7
1931 52.0 61.8 60.1 67.0 67.2 66.3 72.7 78.9 72.6 70.4 71.5 178.5 66.6
1932 69.6 64.9 67.6 67.8 70.4 69.0 78.5 78.2 69.8 65.8 646 62.0 67.8
1933 70.6 62.9 66.0 71.4 72.6 746 77.6 71.0 71.8 64.0 64.5 68.5 68.8
1984 56.1 48.1 68.7 70.6 689 2.7 179.5 78.8 67.9 67.7 65.2 63.1 66.0

1985 64.9 63.2 69.0 68.7 66.6 67.0 76.3 76.4 64.9 66.7 67.8 61.0 66.0
1986 52.8 646 69.8 69.2 70.2 68.7 76.8 74.3 70.8 69.6 62.8 78.2 66.9
19387 77.4 69.6 68.5 71.0 681 65.8 75.3 78.9 69.2 659.6 648 656.4 68.7
19388 61.5 59.1 67.7 66.2 70.6 69.9 75.7 79.1 66.7 63.3 68.4 62.5 87.6
1939 62.2 67.5 69.4 72.9 669 708 74.6 72.0 68.3 643 64.7 61.5 67.1

Mean 61.5 61.1 662 69.4 69.2 69.4 76.2 74.7 67.9 642 661 61.2 67.2

WHOLE VOL. LAP: /40-OON: 543

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 40° N. Long. 150° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 66.7 72.2 73.5 70.3 71.3 67.8 VOL 72.9 69.9 63.7 68.4 62.2 69.7

1980 64.2 58.9 73.0 66.2 73.3 73.8 74.6 75.1 73.1 65.1 66.2 61.6 68.8
1931 55.1 64.7 63.3 63.7 68.1 67.7 74.8 73.9 74.6 71.5 74.0 68.2 68.3
1932 77.2 70.00 659.4 66.5 71.3 70.8 77.5 75.6 69.9 69.3 66.4 66.4 70.0
1933 74:6 64:5 64:1 74:9 74.1 76.0 V7.6 %2:8 71.8 64:7 64:3, 69.8 70.0
1934 61.4 515 60.8 66.4 69.3 746 79.3 75.1 72.4 65.2 63.4 66.0 67.1

1935 58.8 65.7 71.3 69.5 70.9 66.6 76.8 80.2 66.3 66.5 69.4 52.5 67.9
1936 58.0 659.2 73.1 67.2 71.2 67.0 75.7 75.0 74.8 64.5 64.1 76.7 68.8
1937 84.8 66.3 64.5 71.4 69.6 665 77.2 78.9 72.0 59.5 65.5 60.0 69.7
1938 63.9 61.2 66.4 66.7 71.4 71.4 75.7 79.2 68.2 64.8 68.7 65.3 68.5
1939 67.5 74.5 72.2 70.5 68.8 75.7. 74.4 78.6 71.4 68.8 64.38 651.1 69.4

Mean 66.6 64.7 67.4 685 70.8 70.6 6.4 75.6 71.2 65.7 668 62.7 68.9

Lat. 40° N. Long. 140° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 72.9 76.5 73.8 70.1 73.1 68.0 74.5 71.0 73.6 67.1 73.7 65.0 71.4

1980 68.1 63.1 78.5 62.8 73.8 74.1 75.1 172.9 74.8 68.9 68.3 66.9 70.2
1931 59.2 67.8 67.3 64.8 70.2 68.4 74.1 73.7 73.7 71.2 74.0 65.1 69.1
1982 8679.4 72.1 64.6 .65.7 73.9 72.5 75.0 75.5 72.7 72.8 67.4 71.5 71.9
1983 74.5 78.4 63.5 76.7 73.2 78.5 75.4 72.8 70.7 68.8 70.4 659.7 71.1
1984 69.1 57.9 64.9 65.6 68.7 75.8 76.5 75.5 73.6 64.8 63.7 71.0 68.9

1985 60.4 66.4 71.9 68.3 73.7 68.6 76.7 77.1 68.4 71.2 71.7 57.4 69.3
1936 63.0 62.7 75.3 65.0 69.7 64.4 78.5 74.6 74.4 72.0 171.0 175.2 70.1
2937 8225 64:0 «617 = 70:8. 7A CEA 77 «= T6L6 = 7259 «= 6 Sk5 CG LASti«CG LL 69.7
1988 66.6 61.0 66.5 68.3 78.38 73.9 75.9 75.7 69.4 64.9 172.8 70.9 69.9
1939 WO) 7957 «67256 709 «F032 772 F227) 780728. 4830 «66 SB 71.2

Mean 69.7 67.7 68.7 68.1 71.9 71.2 5.2 744 724 689 69.5 65.7 170.8

Lat. 40° N. Long. 130° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 72.8 474.6 72.2 69.0 72.6 67.9 71.0 69.6 69.4 69.0 75.2 68.8 71.0

1930 68.5 67.3 69.1 64.2 71.1 170.8 71.9 69.9 69.5 69.38 69.8 171.5 69.4
1931 65.2 67.3 71.1 66.6 69.3 68.1 68.4 70.6 68.9 69.8 72.1 62.6 68.3
1932 756.6 70.1 69.1 67.6 71.7 69.7 71.0 69.7 67.5 72.8 68.6 72.5 70.5
1983 8670.1 75.8 65.8 78.1 71.2 171.4 70.7 68.7 67.5 68.8 74.9 64.2 70.2
19384 74.5 62.9 68.6 68.5 68.1 71.4 172.1 71.4 69.5 66.6 65.5 12.5 69.3

1935 «463.4 68.5 70.0 66.0 72.1 68.8 72.0 170.0 67.7 71.7 70.9 63.6 68.7
1986 «67.2 «63.8 478.2 68.2 67.0 65.0 70.0 70.6 69.8 711 74.2 71.2 69.2
1987 71.8 65.8 63.2 69.9 70.0 65.8 72.5 71.8 89.7 66.9 66.1 67.8 65.9
19388) 0469.7 61.0 65.2 69.5 72.2 71.8 71.8 71.4 67.5 66.5 78.0 72.5 69.3
1939 70.8 77.2 71.5 71.7 69.6 172.3 70.7 69.8 68.3 72.1 68.8 62.0 70.4

Mean 70.0 68.5 69.0 686 70.4 69.4 71.1 70.3 65.9 69.5 70.8 68.1 69.3

544 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 40° N. Long. 120° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 69.1 70.5 67.6 65.6 65.6 63.5 63.38 64.1 61.7 67.38 72.9 170.5 66.8

1980 67.56 69.2 66.0 65.1 638.9 62.8 63.8 64.0 62.9 66.3 70.5 74.6 66.4
1931 71.6 67.2 70.2 65.0 640 62.6 59.9 63.7 62.9 66.1 68.5 68.2 65.8
1932 72.1 68.6 69.8 65.6 63.9 61.5 62.2 60.9 63.8 67.6 70.5 11.7 66.5
1983 67.6 74.9 68.2 649 64.8 63.8 62.7 62.2 61.7 65.5 78.2 69.6 66.6
19384 75.0 69.8 69.2 65.4 63.2 61.4 638.1 63.8 62.8 66.7 68.7 72.2 66.7

1935 68.7 71.2 66.3 63.6 63.9 62.7 62.9 61.6 63.1 67.9 70.8 69.8 66.0
1936 68.5 64.0 66.0 666 64.1 62.4 62.1 63.0 62.5 66.5 78.5 69.1 65.7
1987 69.8 68.0 64.3 66.56 63.2 63.0 63.6 64.1 64.0 66.8 67.2 69.8 65.9
1938 71.2 65.4 645 65.9 65.1 62.4 65.0 64.1 64.6 66.1 71.9 71.6 66.5
1939 8670.2 70.7 68.1 67.6 64.2 63.3 eee ee eee eee eee eee owe

Mean 70.1 69.0 67.3 65.6 642 62.7 629 68.2 68.0 66.9 70.8 70.7 66.4

Lat. 40° N. Long. 110° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 67.8 67.8 62.7 60.6 63.0 61.3 63.8 65.6 63.2 68.0 74.4 71.8 65.8

1980 69.7 67.8 64.2 63.3 60.3 61.0 64.0 648 63.8 66.1 71.8 177.5 66.2
1931 74.5 66.9 68.5 64.2 64.2 60.9 61.5 65.1 62.8 66.1 67.2 171.4 66.1
1932 69.4 67.2 64.7 61.8 62.1 61.1 62.4 61.6 66.0 67.0 72.2 69.8 65.4
19388 67.8 71.6 65.9 62.8 60.2 60.8 62.6 68.2 60.7 67.2 78.8 70.5 65.5
19384 78.5 68.9 68.1 62.9 62.2 60.1 62.0 64.2 68.6 67.9 67.6 72.4 66.1

1935 70.0 70.7 62.6 61.0 61.1 60.6 62.4 62.4 64.2 666 70.2 172.4 65.4
1936 68.56 61.4 62.9 64.3 62.9 61.1 62.5 63.5 64.5 67.9 76.5 68.7 65.4
1937 66.56 67.1 64.7 62.2 61.8 62.3 64.1 63.0 64.7 66.9 68.3 70.5 65.1
1938 71.5 67.1 61.2 62.6 61.5 61.2 645 63.3 66.0 66.8 71.38 71.8 665.7
1939 69.0 67.5 65.9 63.3 60.9 60.2 cee eee see eee eae eee

Mean 69.8 67.7 64.7 62.6 61.8 61.0 68.0 63.7 63.9 67.1 71.8 71.6 65.7

Lat. 40° N. Long. 100° W. .
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 69.4 70.0 62.0 61.5 65.8 63.2 65.4 66.4 66.4 68.4 73.0 70.7 66.9

1930 74.8 65.8 67.0 65.2 63.5 62.5 646 66.0 648 67.9 67.8 72.8 66.9
1931 70.1 68.2 69.3 68.4 65.4 61.9 62.6 66.6 68.0 67.6 67.9 67.9 66.6
1982 68.6 66.7 67.7 62.9 65.1 61.5 62.9 638.2 68.0 66.6 71.4 70.7 66.3
1983 68.6 69.4 65.1 61.8 60.5 62.8 63.8 64.9 61.7 68.5 70.2 68.0 665.0
1984 70.0 73.3 70.2 66.5 64.8 60.9 62.1 64.5 65.0 67.6 66.9 71.0 66.9

1935 70.8 71.4 68.0 63.4 65.8 62.6 68.9 63.9 66.3 69.1 70.6 71.2 66.8
1986 68.9 70.0 62.8 67.6 65.38 62.5 63.1 63.9 64.7 68.5 74.2 68.7 66.7
1987 69.7 67.7 69.0 61.7 64.1 63.8 63.8 63.4 66.7 67.5 70.0 71.6 66.6
1988 688 71.1 60.9 64.5 61.7 64.2 63.9 63.38 67.1 67.4 67.8 69.2 65.8
1939 §=664.8 67.0 67.1 64.1 62.0 61.3 sfsle eee ese eee eee eee
Mean 69.0 69.1 65.8 643 63.9 62.5 63.6 646 65.4 67.9 69.9 70.1 66.3

WHOLE VOL. GAT..409 Ni. 545

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 40° N. Long. 90° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 70.8 71.4 64.1 462.8 68.4 65.0 67.4 67.9 68.5 68.2 70.7 69.2 67.8

1980 74.0 67.5 68.4 67.1 66.2 64.8 66.3 67.3 65.8 70.0 70.0 70.0 67.7
1981 69.4 69.5 65.9 69.2 63.9 65.4 64.2 67.7 66.7 68.6 69.6 69.6 67.5
1982 69.5 67.7 66.1 66.0 67.8 68.1 64.3 65.8 69.56 65.8 72.2 70.9 67.4
1938 66.4 69.7 67.0 62.8 62.2 65.7 66.2 66.5 63.8 69.8 68.7 170.0 66.6
1934 70.6 78.9 71.8 65.9 67.1 62.8 64.7 66.4 66.2 68.9 67.6 70.7 68.0

1985 72.6 69.7 65.7 65.2 66.7 63.7 66.3 66.0 67.7 71.6 70.4 72.0 68.1
1986 69.8 70.2 62.7 68.1 68.3 63.5 64.2 65.5 66.4 68.5 71.8 71.5 67.5
1937 71.1 67.0 70.1 62.5 65.5 64.4 65.5 67.2 688 67.6 70.8 71.7 67.6
1938 67.0 72.2 68.8 66.4 63.0 66.2 64.7 66.7 67.0 69.7 68.4 68.8 67.0
1989 66.1 68.4 68.6 65.4 65.1 63.9 eee stele seis cee cee Sree eee
Mean 69.6 69.7 66.2 65.6 65.8 644 65.4 66.7 67.0 68.8 70.0 70.4 67.5

Lat. 40° N. Long. 80° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 69.1 70.9 65.38 63.8 689 65.9 681 67.5 70.1 68.5 69.4 68.5 68.0

1980 §=673.5 69.6 61.3 68.1 67.8 65.5 65.5 67.4 67.2 70.8 72.8 69.5 68.2
1931 68.1 69.0 64.5 67.5 64.7 66.6 64.5 67.7 68.2 70.0 78.0 71.0 67.9
1982 70.6 67.8 62.6 66.0 685 64.2 63.4 66.6 69.6 67.6 78.4 72.6 67.7
1933 68.5 68.5 66.2 64.5 64.7 66.0 67.5 66.6 65.1 71.0 67.9 71.1 67.3
1934 70.9 73.6 70.5 65.38 67.4 68.6 65.5 67.7 68.7 69.7 70.3 69.9 68.6

1935 72.1 686 68.3 64.2 67.38 64.7 66.4 67.0 68.6 78.2 70.6 69.2 68.3
1986 67.0 69.3 62.1 67.8 69.8 63.7 64.0 67.1 68.8 69.3 69.9 74.3 67.7
1937 73.0 66.9 66.6 65.4 67.0 64.5 66.1 68.8 69.2 67.8 69.7 71.6 68.1
1938 67.9 73.3 66.5 68.1 65.1 66.9 65.8 67.7 67.7 71.2 71.6 69.6 68.5
19389 67.3 68.8 68.8 62.0 66.3 65.8 oes anc Sa siete <00 oes

Mean 69.8 69.6 65.7 65.7 67.0 65.2 65.7 67.4 68.3 69.9 70.8 70.7 68.0

Lat. 40° N. Long. 70° W.
950 mb. +

ee ee es a eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 66.5 68.6 63.5 62.4 69.9 64.6 68.0 65.9 69.5 67.9 -67.9 67.8 66.9

1930 78.7 68.4 59.2 66.7 65.5 67.1 68.5 66.3 66.4 66.3 71.5 65.0 66.6
1931 63.9 64.9 60.0 668 65.5 64.6 64.2 66.7 66.4 67.7 173.8 68.7 66.1
1982 70.4 65.4 57.9 62.9 67.8 63.9 61.5 66.1 67.4 68.1 70.8 70.7 66.1
1938 65.1 64.7 61.8 65.3 65.6 64.1 66.2 66.1 63.1 69.5 65.8 68.4 65.4
19384 69.1 67.7 171.8 66.7 66.9 64.0 65.7 67.6 69.9 65.4 70.3 66.8 67.6

1985 69.6 67.0 68.3 60.6 65.5 65.8 67.4 66.7 67.9 72.3 67.7 62.9 66.8
1986 «64.7 67.5 64.1 67.38 68.0 68.8 62.6 67.2 688 69.2 67.7 73.7 67.1
1937 74.6 63.6 62.0 65.7 65.5 63.5 65.8 69.4 67.1 68.0 68.4 68.5 66.8
1938 67.7 71.4 66.6 68.0 64.0 67.1 67.4 65.9 67.7 67.7 71.0 67.5 67.7
1939 65.6 69.8 67.6 64.3 65.0 66.1 eee eee see ° cee ° ae eee

Mean 68.2 67.2 63.8 65.2 663 64.9 65.2 66.8 67.4 682 69.4 68.0 66.7

546 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE. AT 10° INTERSECTIONS

Lat. 40° N. Long. 60° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 61.9 66.9 61.9 64.2 71.5 65.9 69.5 67.5: 70.8 67.9 65.9 67.5 66.8

1930 72.8 66.4 60.4 65.9 646 69.7 66.5 67.6 66.3 62.7 71.0 61.9 66.3
1931 61.5 59.9 56.2 67.2 67.8 63.4 68.2 67.5 65.3 65.0 72.1 63.0 64.8
1932 69.7 61.6 52.5 62.6 68.0 64.8 64.8 67.3 65.5 69.1 71.0 68.6 65.5
1933 61.3 61.6 586 67.0 65.8 64.2 67.8 68.38 65.3 69.1 63.7 65.3 64.8
1934 66.0 64.5 71.2 66.6 69.1 65.2 66.8 68.9 71.1 62.8 70.8 62.2 67.1

1985 67.4 66.3 65.3 60.5 64.3 66.5 69.8 65.7 67.6 70.1 67.2 58.2 65.7
1936 62.3 63.6 68.0 67.7 68.3 66.6 64.2 68.4 69.7 70.5 67.0 173.8 67.5
19387 74.3 59.8 58.9 64.9 65.3 66.0 67.1 71.6 67.5 69.4 67.8 65.2 66.5
1938 67.4 67.2 64.0 69.2 64.3 69.9 70.6 67.1 69.1 66.5 70.7 65.0 67.6
19389 8662.1 70.2 66.8 65.0 65.5 65.5 siete cee eee eee cee

Mean 66.1 64.4 62.2 65.5 668 66.2 67.5 68.0 67.8 67.8 68.7 65.1 66.3

Lat. 40° N. Long. 50° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 59.0 65.5 61.5 67.0 73.4 67.1 714 71.6 72.4 693 66.9 67.6 67.7

1980 74.1 66.5 61.2 66.7 65.0 71.8 71.0 70.2 65.7 64.7 68.6 665.6 67.6
1931 64.8 59.0 656.0 67.4 70.2 66.2 73.6 67.6 66.3 64.3 71.4 62.4 65.8
1932 67.1 58.2 54.3 64.8 68.6 65.7 70.4 68.7 68.0 70.0 73.4 66.5 66.3
193838 64.5 62.8 60.8 66.3 65.1 67.8 70.3 70.9 66.6 70.1 64.4 65.9 66.3
19384 68.0 69.2 73.2 67.1 71.4 65.6 70.3 71.9 71.0 64.6 70.8 659.5 68.6

1935 67.6 67.2 62.1 61.8 64.1 70.1 72.2 69.7 68.8 70.9 70.2 658.7 66.9
19386 61.9 62.5 68.3 69.4 70. 72.1 68.2 71.0 67.8 72.7 70.8 73.8 69.1
1987 72.7 57.6 60.2 64.2 68.7 69.3 69.0 78.1 71.1 71.0 67.8 66.8 67.6
1988 66.3 64.2 62.7 69.9 65.5 71.3 75.3 69.8 72.1 69.7 70.5 67.1 68.7
1939 §=661.3 68.7 68.4 66.8 68.6 66.2 sieves eels eee

Mean 66.1 63.8 62.6 66.5 683 68.5 71.2 70.5 68.9 68.7 69.5 65.3 67.5

Lat. 40° N. Long. 40° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 65.9 65.6 60.6 67.5 74.8 68.7 73.4 74.1 71.9 72.5 68.4 68.9 68.5

1980 74.7 65.2 63.1 68.9 69.3 738.7 78.3 71.8 65.6 68.3 69.2 172.6 69.5
1931 68.6 68.9 652.1 70.9 71.4 69.0 77.9 67.8 69.8 64.0 70.2 63.8 67.8
1982 64.9 57.8 60.2 72.0 67.9 69.8 75.7 72.1 72.4 72.9 72.9 69.1 69.0
1988 67.0 60.9 63.2 63.7 64.8 72.9 74.0 72.6 68.5 68.5 68.8 68.4 67.8
1984 70.5 76.0 75.7 68.0 72.9 67.0 74.0 74.5 71.6 68.5 68.6 58.4 10.5

1935 69.4 69.2 62.5 61.9 65.9 73.2 74.8 738.2 69.1 75.4 78.0 68.0 69.2
1936 59.8 69.8 67.8 70.56 74.3 73.6 73.0 78.6 66.0 78.6 75.0 74.7 70.1
1937 68.0 58.6 62.6 64.1 71.5 69.9 71.0 72.8 78.56 78.2 64.1 68.7 68.2
1938 68.9 62.1 64.6 65.6 69.9 71.3 78.2 73.0 74.6 172.7 69.5 69.1 70.0
19389 60.1 66.4 70.0 67.6 69.6 69.7 stats svale eee sce see sies Sele
Mean 66.2 646 63.9 67.8 70.2 70.8 745 72.6 70.3 71.0 70.0 67.7 69.1

WHOLE VOL.

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Jan.
57.0

71.5
72.2
68.7
69.9
73.6

75.6
58.6
65.9

61.7
68.1

Jan.
65.5

67.4
75.5
74.6
71.5
75.1

78.8
60.2
64.8
77.1
64.2

70.4

Jan.
72.3

67.6
72.9
ULL
70.0
76.9
75.3
64.6
66.3

75.8
66.4

71.4

EAT. 40. .N;

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Feb.
67.1

72.3
80.1

69.1
77.4
75.0
59.9
69.3
72.6
75.8

71.4

Mar.
69.3

67.7
59.4

67.7
65.8

73.4
60.0
63.1
78.9
70.4

66.8

Apr.
66.0

70.2
72.7
76.5
64.3
66.7

64.7
69.5
67.2
65.1
66.9

Apr.
64.5

. 68.1

69.3
74.2
68.2
63.2

68.3
66.2
68.5
67.2
68.8

67.9

Apr.
64.3

63.0
65.9
69.1
68.9
62.2

68.6
63.8
68.0
65.8
66.9

66.0

Lat. 40° N. Long. 30° W.

May
75.7

73.3
70.2
68.8
68.8
74.1

69.3
75.0
72.2
73.5
71.3

72.0

Lat. 40° N. Long. 20° W.

May
73.5

73.6
67.6
69.5
69.9
71.5

69.7
71.2
71.1
72.7
70.8

71.0

Lat. 40° N. Long. 10° W.

May
69.7

70.8
67.0
68.0
67.0
67.0

66.0
64.5
68.6
68.3
67.1

67.6

950 mb. +
June July
70.1 74.6
74.5 71.5
70.0 177.5
72.0 _77.8
76.5 76.1
69.0 75.3
72.9 76.7
74.5 75.1
w13 TACT,
72.9 77.6
73.2 e008
72.4 %5.4

950 mb. +-
June July
70.9 72.5
72.6 71.8
69.8 73.5
vilieed, 74.5
74.4 75.2
70.2 HS
71.3 75.4
91.7 67.2
72.8 71.6
74.0 74.7
72.7 ers
72.0 72.9

950 mb. +
June July
69.2 70.1
68.4 68.5
68.5 68.5
67.4 68.2
68.3 70.3
67.7 67.0
69.2 69.7
69.2 70.7
69.8 67.7
OL 70.4
67.8 HOG
68.8 69.1

Aug.
74.0

71.6
69.9
74.0
73.1
75.2

74.9
75.4
73.1
76.7

73.8

Aug.
73.0

70.7
69.9
72.0
72.0
73.0

73.4
74.2
71.6
74.6

eee

72.4

Aug.
69.4

70.0
67.7
68.1
67.9
68.4

67.5
69.7
66.5
68.6

68.4

Sept.
72.3

66.8
71.4
72.2
70.6
71.4

70.0
65.0
73.6
74.8

70.8

Sept.
69.3

69.0
68.0
66.1
66.7
69.2

69.3
69.5
67.2
68.4

68.3

Oct.
75.0

70.0
64.5
75.0
67.1
71.5

77.8
74.7
71.1
73.8

72.1

Oct.
73.3

70.2
66.9
73.7
67.3
70.9
76.5
74.7

72.9

71.3

Oct.
70.1

70.4
67.2
65.7
65.2
69.9

70.3
70.0
63.1
69.9

68.2

Nov.
70.4

71.6
68.7
70.4
72.5
67.5

72.0
76.2
61.9
69.0

70.0

Nov.
69.9

72.0
67.6
69.1
70.7
69.2

67.8
74.2

69.6

69.1

Nov.
69.4

71.4
67.6
69.5
64.3
66.8

66.7
68.0
62.6
70.6

67.7

Dec.
69.5

76.3
70.0
67.4
72.7
60.8

67.4
74.6
71.0
71.2

70.1

Dec.
71.6

76.2
75.9
65.7
72.1
63.1

68.4

71.7
69.8

70.8

Dec.
72.6

71.1
75.4
67.1
68.6
66.8

67.0
74.7
69.1
66.7

69.9

547

Year
69.4

71.1
69.7
70.6
70.1
71.7

71.8
70.2
68.9
12.2

70.6

Year
69.9

70.8
70.1
70.5
70.7
70.8

12.2
68.5
68.5
12.7

eee

70.5

Year
69.5

69.0
68.6
68.3
67.8
68.6

69.6
67.0
66.9
70.3

68.6

548 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 40° N. Long. 0°
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 72.8 66.0 70.4 68.0 65.5 66.9 66.9 66.5 66.9 666 66.5 71.6 67.4

1980 67.0 646 65.3 58.6 66.3 64.4 64.2 67.3 67.0 68.3 69.1 66.1 65.7
1931 68.2 67.1 61.2 68.6 64.5 67.1 65.4 64.8 66.7 67.4 66.9 738.1 66.3
1932 77.6 67.9 62.8 65.1 65.6 65.0 64.3 67.3 65.1 65.8 68.6 68.9 67.0
1933 68.8 66.5 68.5 67.3 65.4 63.5 68.0 66.7 645 64.8 61.5 63.4 65.7
1984 76.0 72.6 61.4 61.1 66.0 65.0 64.5 64.7 68.0 69.2 64.5 66.7 66.6

1935 70.2 70.7 68.6 66.5 63.0 66.8 66.7 64.8 67.1 66.1 65.0 62.4 66.5
1936 64.6 68.9 61.6 62.7 61.2 66.4 67.1 67.7 66.9 67.6 64.9 738.9 65.3
19387 68.2 67.6 60.7 64.7 66.2 66.3 65.5 64.2 64.7 62.7 65.3 64.8 65.1
1938 71.8 73.6 74.4 663 65.5 68.2 67.5 64.2 68.8 67.0 69.2 63.1 67.9
1939 65.1 71.1 66.8 64.8 63.8 65.3 sieve cee eee piel sere °

Mean 70.0 67.9 65.6 64.0 648 65.9 66.0 65.8 66.1 666 662 67.4 66.4

Lat. 40° N. Long. 10° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 67.7 60.5 69.1 62.0 63.3 65.9 67.4 638.8 67.1 64.1 63.4 67.3 65.1

1930 66.5 62.9 63.6 57.8 65.1 63.9 62.6 66.8 64.9. 65.9 68.1 62.2 64.2
1931 62.8 68.2 61.2 62.7 64.9 66.9 64.4 63.6 65.2 67.0 66.0 67.1 64.1
1932 76.2 66.8 62.2 63.7 65.6 65.2 68.5 67.0 65.6 68.3 66.9 70.6 66.3
1938 63.7 61.5 67.5 65.8 64.0 62.6 67.6 66.4 66.1 65.1 59.9 60.1 64.2
1984 70.5 69.1 57.8 61.9 64.7 64.5 64.1 68.7 67.7 67.8 65.1 63.6 65.0

1985 62.9 62.5 65.8 64.7 68.6 67.2 65.7 64.8 66.6 62.7 67.7 58.5 64.4
1986 68.4 56.7 61.8 60.8 60.4 65.5 65.4 66.7 66.3 64.5 64.4 71.5 63.9
1937 68.7 61.6 59.7 61.7 65.5 65.5 64.3 63.4 64.0 64.9 63.0 61.1 63.6
1988 66.7 69.2 73.4 64.1 63.6 67.4 65.8 62.8 65.6 66.0 68.7 59.8 66.1
1939 862.6 68.2 61.1 62.5 60.7 64.4 cee clave eee . eee

Mean 66.5 63.3 63.9 62.5 63.8 65.4 65.1 649 65.9 65.1 65.3 642 64.7

Lat. 40° N. Long. 20° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 67.5 61.8 70.4 62.3 - 62.1 64.8 65.5 62.3 67.4 65.1 66.2 66.9 65.2

1930 69.0 66.1 64.4 69.8 63.8 64.1 61.5 648 64.8 65.6 68.1 65.3 64.8
1931 68.2 568.7 62.7 62.6 64.6 65.4 62.2 62.6 64.7 68.6 69.7 70.2 64.6
1932 75.9 67.2 64.1 63.0 64.7 64.4 62.1 65.6 65.5 68.6 69.1 74.6 68.7
1933 67.1 68.0 67.6 64.9 62.4 61.2 64.7 63.2 67.1 67.1 64.0 - 62.7 64.6
1984 70.2 70.1 60.4 63.5 64.5 68.6 61.7 62.5 66.6 66.4 68.1 64.1 65.1

1935 63.3 61.5 65.9 63.5 64.7 65.6 64.1 63.5 65.8 64.7 63.9 60.5 63.9
1936 64.5 567.5 648 61.3 60.4 638.1 62.4 64.4 65.5 63.5 66.2 71.0 63.7
1937 68.9 60.7 62.5 60.9 65.7 65.3 61.2 61.6 64.4 66.2 62.9 62.4 63.6
1938 64.2 683 70.9 62.9 64.3 66.1 62.5 60.9 66.4 65.8 69.4 61.6 65.3
1939 63.3 68.3 68.6 68.6 61.2 62.3 Abe ters cies wee eee eee

Mean 67.0 63.9 64.7 62.6 638.5 642 62.8 63.1 65.8 65.7 66.8 65.9 64.7

WHOLE VOL. LAT. 40° N. 549

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 40° N. Long. 30° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 71.0 65.9 71.1 63.7 62.3 63.0 62.0 59.5 66.0 66.4 68.8 68.6 65.7

1930 71.9 70.1 65.7 61.4 63.6 62.4 58.7 60.9 64.0 66.0 69.4 67.4 65.1
1931 64.1 64.2 62.8 68.8 63.6 62.2 58.5 58.9 61.9 69.0 71.4 71.4 64.3
1932 74.6 66.7 64.4 62.4 62.4 61.3 58.7 61.5 63.5 68.4 68.9 15.7 65.3
1938 70.0 63.8 67.4 62.0 61.1 59.2 59.5 59.1 63.5 66.5 66.9 66.0 63.8
1984 71.2 68.6 62.9 62.7 62.7 60.7 656.8 58.5 63.0 66.1 69.6 65.1 64.0

1935 66.1 60.6 65.4 62.7 64.4 62.8 60.1 55.1 62.4 64.7 67.9. 63.9 63.0
1986 66.6 59.8 65.8 60.9 59.5 60.1 58.0 60.6 64.7 64.0 67.2 70.6 63.1
1987 69.5 62.8 64.5 62.7 68.3 62.8 56.2 56.5 62.1 65.2 64.4 66.0 63.0
1938 64.3 68.8 67.9 62.2 64.1 62.0 57.4 57.6 63.1 65.5 69.4 64.6 63.9
1939 65.4 68.4 68.8 64.2 61.5 659.7 eee 63.3 ales vee eee ayete ee

Mean 68.6 65.4 65.1 62.6 62.6 61.5 58.6 59.2 63.4 65.7 68.4 67.9 64.1

Lat. 40° N. Long. 40° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 70.7 64.9 69.3 64.4 61.7 60.2 58.0 56.4 63.9 67.2 69.5 69.6 64.7

1980 72.3 70.9 67.2 62.7 68.5 60.1 56.2 57.7 68.3 67.1 69.6 170.4 65.1
1981 66.1 66.8 63.8 64.7 62.3 60.4 55.5 56.5 61.8 69.1 70.9 172.2 64.2
1982 78.5 66.2 65.5 62.8 62.3 58.8 55.3 55.9 60.6 63.7 67.2 74.4 63.9
1988 70.4 64.8 65.2 61.2 60.5 57.6 67.5 658.4 61.7 67.0 68.8 67.4 63.3
1984 73.4 680 64.5 63.1 61.1 59.3 55.4 56.9 61.1 66.8 71.0 68.4 64.1

1935 69.0 63.7 65.7 62.1 64.8 60.7 57.8 56.5 60.5 65.7 69.3 69.0 63.7
1986 70.2 62.9 66.1 61.1 58.6 68.2 56.2 58.7 63.4 65.5 68.2 71.6 63.4
1937 70.8 66.5 67.6 63.6 62.7 61.6 55.8 54.7 60.9 65.4 67.9 69.6 63.8
1988 65.7 67.5 66.8 61.3 63.8 58.2 65.1 55.4 59.9 64.9 69.6 66.4 62.8
1939 = «68.5 eo. 60.0 63.5 60.5 657.8 ese 63.0 sieve sieis eee 66.9 aoe

Mean 70.0 66.2 65.5 62.8 61.9 59.3 562 57.3 61.7 66.2 69.2 69.6 63.8

Lat. 40° N. Long 50° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 76.1 68.4 69.1 64.1 62.8 60.0 57.4 59.2 62.7 70.0 73.5 73.0 66.3

1930 75.8 72.8 685 65.38 63.8 60.0 65.2 60.0 661 69.9 70.5 74.3 66.9
1931 70.5 75.9 66.2 --- 68.5 60.3 564.7 567.8 63.3 71.2 75.3 172.1 66.2
19382 75.7 66.7 69.0 61.5 638.1 59.3 55.5 60.1 64.8 686 74.4 179.6 66.5
1988 75.0 68.2 68.4 62.4 60.8 56.2 656.7 658.4 63.8 70.2 71.0 170.0 65.1
1984 79.0 69.5 70.1 66.6 64.0 58.7 56.1 6585 64.8 71.0 175.8 172.8 67.2

1935 73.9 66.2 69.2 62.6 65.8 61.6 68.0 57.9 62.7 68.3 75.4 13.5 66.3
1986 73.4 67.6 71.6 68.8 62.6 66.9 57.8 60.5 63.7 67.3 71.4 12.7 65.7
1937 71.8 68.9 71.5 66.2 64.5 61.7 655.6 55.5 63.6 68.9 71.8 72.1 66.0
1938 70.8 70. 67.8 62.9 64.1 siete --- 55.6 62.5 aiele) a Wie Oes dele eee
1939 coe ses see see eee sos see ©6883 eee oes cee Zs6 cee

Mean 74.1 69.5 69.1 63.9 63.5 59.4 563 58.8 63.7 69.5 73.1 73.1 66.2

550

Date
1929

1930
1931
1932
1933
1984

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
19382
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1983
1934

1935
1986
1937
1938
1939

Jan.
78.2

78.8
73.8
76.5
78.3
82.5

77.0
75.8
73.2
75.2

76.9

Jan.

78.7

80.0
73.0
78.0
78.8
81.8
78.0
77.8

75.1
76.8

77.7

Jan.
78.4

81.2
76.4
79.1
79.3
78.9

77.7
78.1
75.9
75.5

eee

78.1

SMITHSONIAN MISCELLANEOUS COLLECTIONS

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Mar.
69.2

68.3
68.4
68.4
69.4
69.7
69.4
73.8

71.1
66.3

69.4

Mar.

71.8

70.6
68.8
69.1
69.6
70.2

69.5
73.9
70.0
65.6

69.9

Apr.
62.5
65.6
61.7
66.8

63.1
64.4
67.4
63.0

64.0

Apr.
64.2
65.5
61.9
63.1
65.9

63.0

66.2
62.3

63.9

Lat. 40° N. Long. 60° E.

62.6

Lat. 40° N. Long

May
62.2

61.0
60.5
61.5
59.3
63.7

62.1
58.5
61.0

61.1

Lat. 40° N. Long.

May
62.8

60.4
61.2
61.5
60.4
60.9

60.9
58.1
60.7

60.8

950 mb. +
June July
57.8 64.9
55.7 62.3
58.0 52.9
57.6 61.7
54.8 53.4
66.8 64.5
59.2 55.9
54.1 65.0
57.9 68.1
56.8 653.7
950 mb. +
June July
53.4 562.8
53.8 50.9
55.5 50.9
55.8 49.5
52.9 61.4
55.4 62.6
67.0 562.3
52.0 61.7
54.6 60.8
54.4 51.4
950 mb. ++
June July
56.2 55.8
55.0 52.2
55.2 51.6
53.6 49.2
52.7 61.9
55.6 51.9
54.3 51.5
52.2 51.4
54.4 50.9
54.4 6561.8

Aug.

Aug.
55.3
55.8

Sept.
61.8

64.7
60.3
61.7
62.4
64.9

62.4
59.5
61.5

62.1

Sept.
62.2

64.2
59.8
60.6
62.3
63.0

61.0
60.2
60.9

61.6

Oct,
72.9

70.2
69.9
70.2
70.2
72.4

68.6

70.2

Oct.
72.2

69.9
67.8
69.5
68.2
71.9

68.8
68.6
70.4

69.7

Nov.
75.8

71.6
76.0
76.8
72.5
77.7

77.8
78.1
76.1
74.1

75.2

Nov.
75.6

72.5
74.4
76.4
73.2
77.3

75.9
74.3
77.0
72.6

eee

74.9

Nov.
75.5

75.4
73.5
72.9
73.5
76.8

74.9
76.1
77.4
72.7

74.9

VOL. I05
Dec. Year
76.3 66.6
76.8 66.7
72.6 66.7
82.3 66.7
70.4 65.2
74.1 67.9
76.5 66.8
73.9 65.8
76.2 66.7
75.5 66.5
Dec. Year
78.0 66.3
77.4 66.1
73.8 65.3
83.7 66.2
Ted 64.7
74.8 67.1
77.0 65.8
75.0 64.6
76.8 65.6
76.5 65.7
Dec. Year
79.0 67.6
77.7 67.0
74.8 65.4
81.9 65.7
72.0 64.9
76.5 66.5
79.8 65.8
77.4 65.4
79.0 65.9
77.6 65.9

WHOLE VOL. LAT AO uNe 551

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 40° N. Long. 90° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 78.8 75.5 74.7 69.4 63.5 56.3 57.1 60.0 63.7 Vaud 76.3 79.2 68.9

1930 83225 s7-8 7454 166.1! 9 60:2. 54.0 58:9 (55:6 “65:2 FOL 7728 78:8 68.1
1931 78.9 82.8 170.9 Yete 62.7 55.0 62:1 53:2 61.5 69:0 75:0 77.3 67.0
1932 81.9 76.7 70.9 65.9 62.9 54.0 49.9 56.3 61.6 70.6 75.1 86.3 67.7
1933 82.2 74.7 70.9 65.6 62.2 64.2 53.1 55.8 63.7 68.9 75.0 73.0 66.6
1934 80.0 78.8 71.4 62.8 60.3 56.9 51.9 57.6 64.5 74.6 78.1 177.5 67.9
1935 79.5 75.38 69.6 64.3 60.5 54.0 652.2 656.0 61.9 68.7 76.1 83.8 66.8
1936 (OCG (4.1 > 74.0) “61.3 58.8 52.4 52.7 656.5 63.2 71.2 77.1 81.8 66.9
1937 “i.2) 4.9 70.6 65.5 62.1 55:3 652.3 64.2 61.8 71.0 77:6 79.8 66.9
1938 78.3 72.8 66.6 63.6 tals sete eter Bao eee ees 74.4 iets eee

Mean 80.0 76.3 71.4 64.9 61.5 548 52.8 56.1 63.0 70.7 76.3 79.7 67.3

Lat. 40° N. Long. 100° E.
950 mb. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 80.3 V7.9 76.4 71.0 62.8 64.3 57.1 58.8 65.3 72.6 76.6 80.1 69.4

1930 86.0 78.9 75.7 65.3 60.1 54.4 54.0 55.3 65.7 71.1 79.4 80.5 68.9
1931 80.5 84.2 72.6 iets 63:0) (6427 52:2 53:6 63:5 70:9 77.0, “79-1 68.2
1932 83.9 80.0 72.6 66.9 61.7 546 50.8 55.5 63.5 72.1 78.4 89.6 69.1
1933 85.2 77.7 73.3 66.5 62.9, 55.6 654.8 55.7 64.2 70.9 76.6 75.5 68.2
1934 82:8 82:8. 72.7 62:8 61.4 665% 51.6 59:6 66.0 77.9 78:6 79:0 69.3

1985 82.7 78.2 69.9 64.1 60.6 55.1 53.0 56.5 63.1 68.3 78.0 86.8 68.0
1936 82:99 °76:4. 74:0' (61.5) 657.0 53:0) b4:.4 57.6 66:0 71-9 — 75:9 83.6 67.9
1937 78.9 75.9 70.5 66.3 62.5 55.5 52.8 54.5 62.6 70.8 77.4 78.5 67.2
1938 80.2 72.7 68.6 65.1 eee cee civic eee aioe see «0.9 sit eee
1939 sieie eke sievs sete coe eee eee eee cite eee eia\e viele eee

Mean 82.3 78.5 72.6 65.5 614 649 534 563 644 71.8 77.4 814 6838

Lat. 40° N. Long. 110° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 81.1 79:1 75:9 68.9 60.6 52.6 654.9 56.4 64.8 71.8 75.8 80:8 68.5

1930 86.4 77.5 73.3 64.3 59.1 545 52.4 54.9 65.5 71.5 78.8 80.5 68.2
1931 80.0 83.8 71.5 --- 60.9 63.5 563.0 543 62.7 72.5 76.5 80.6 67.8
1932 81.6 80.7 73.4 64.4 58.9 6545 51.2 56.0 64.9 71.2 76.3 86.7 68.2
1933 85.6 78.3 74.9 64.6 61.9 55.6 55.2 55.6 64.0 78.0 76.4 177.1 68.5
1934 84.9 81.9 71.8 64.2 60.2 64.5 52.7 659.6 65.2 76.9 77.8 80.3 69.1

1935 82.4 77.8 69.8 64.2 59.6 64.8 53.7 57.0 68.6 67.5 79.8 86.8 68.1
1936 84.1 77.1 77.3 61.3 56.9 63.5 53.5 57.38 64.38 69.7 173.3 81.7 67.5
1937 79.6 76.2 69.1 66.2 60.9 55.9 651.5 56.0 68.5 69.6 75.1 176.6 66.7
1938 $2:2, 78.7 71.4 62.8 oe cee ooo 51.7 60.8 ese 75.0 76.5 eee
1939 2G.Geeil.GemmO4.9) (64:3, 67.4 eee eee coe eee store eee coe eee

Mean 82.2 78.0 72.1 64.5 59.6 644 53.1 55.8 68.9 71.5 76.4 80.7 67.7

552 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 40° N. Long. 120° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 79.7 76.2 %8.0 (‘65.2 (60.4 (54.2 55.0 66:0 63:6 70:9 74.8 78-8 67.3

1930 82:2 75.5 “70.5 65:0! (‘60:0 55:8 52:6 65.9) (65:8 “6919 74:6, Wi0.7 67.2
1931 76.4 80.0 69.8 65.6 60.8 53.5 55.2 656.8 62.8 72.1 74.9 179.7 67.3
1932 W%2 (80:6 70:9 62:40" 58:3 (66.1 62:2) (56:5 “64:8 68:8) 7254") a7i976 66.6
1933 82.8 76.1 78.6 64.5 60.5 55.8 55.8 565.6 68.5 71.5 78.8 74.8 67.3
1934 82.6 75.8 69.2 66.8 60.9 54.1 55.4 659.6 641 74.5 74.3 79.0 68.0

1935 7.4 74.6 (69:5 65:1 69:8 64.8 (65.8 67.4. 63.4" “66:5 77-8) “81-0 66.8
1936 S05 V6 77.2) 682i) 9 9b9°6 155-8) 5S.) 65:6) GTC a 68s SAG a 6s7 66.6
1937 78.8 75.0 68.1 65.6 59.2 57.4 62.7 69.1 68.9 69.0 73.1 74.5 66.3
1938 81.6 75.2 72.1 62.6 siete sei 08:8) = 4°85. 6250) 69:26 4d diel: 66.4
1939 78.9 75.8 68.3 65.0 58.7 51.5 eee wists S50 stele ial Sine

Mean 79.7 6.5 1.2 64.6 59.7 549 54.1 56.7 63.6 70.0 741 77.9 66.9

Lat. 40° N. Long. 130° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 73.9 70.6 68.6 68.5 62.8 567.8 58.2 66.8 64.4 69.1 73.38 75.8 66.2

1930 76.2 74.1 71.6 66.2 62.8 58.6 56.8 58.1 65.7 68.4 69.9 74.2 66.8
1931 721 74.1 68.2 68.5 61.4 57.8 58.5 69.6 63.6 70:5 "2.7 74.2 66.4
1932 74.4 74.1 66.6 62.2 59.5 60.0 568 585 65.2 66.4 69.5 74.1 65.6
1933 77.0 72.1 70.4 66:0 62.3 68.2 59.6 ‘57.2 63.4 69.4 71.5 69.7 66.4
1934 73.9 69.2 64.8 66.1 62.0 567.2 58.5 59.9 62.0 71.8 68.6 75.0 65.7

1935 72.0 70.9 668 64.9 59.5 56.4 57.9 586 62.9 65.4 74.8 74.1 65.4
1936 71-6) 69.9 72:0 (68:4 62:2) 58:6 66:2) (b654 66157 65.6 AO ate 65.0
1987 74.1 71.9 65.4 65.8 58.7 60.3 55.6 61.0 63.8 67.8 70.4 68.9 65.3
1938 75.6 70.0 69.4 60.7 59.7 58.9 58.1 59.6 62.7 68.5 70.5 73.1 65.6
1939 74.5 74.7 67.8 65.6 61.2 654.9 steve oie eee sss eee

Mean 74.1 72.0 68.2 64.3 61.1 58.1 57.6 586 68.5 68.3 71.1 78.1 65.8

Lat. 40° N. Long. 140° E.
950 mb. +

i ee ee Sa a
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 65.0 68.8: 641 68:1. 68:9 60:1 160.4 68:7 68:6 67:3 (41-2) 717 64.4

1930 69.5 68.6 69.7 66.0 638.0 59.5 58.9 60.4 65.2 67.0 66.7 69.2 65.3
1931 66.5 68.6 648 62.1 623 60.8 59.8 618 645 68.5 70.2 68.3 64.8
1932 70.9 67.1 68.8 62.1 623 62.8 58.9 605 64.2 65.5 66.6 68.5 64.4
1933 69.6 65.5 65.9 66.4 68.0 60.4 61.5 60.3 62.0 66.4 68.7 62.0 64.3
1934 68.5 61.8 61.2 65.8 62.9 59.4 569.9 60.7 62.6 70.5 65.1 71.8 63.8

1935 64.2 66.5 63.6 65.1 61.2 59.0 60.1 59.3 63.2 64.6 71.0 67.2 63.8
1936 61.2 63.3 67.6 68.3 64.8 60.3 58.1 58.5 62.7 63.7 684 68.1 63.3
1937 68.1 67.4 62.7 66.5 68.7 61.9 58.8 62.2 686 67.1 66.8 61.7 63.8
1938 67.1 62.1 67.1 60.0 61.6 659.6 60.9 64.2 61.5 66.3 66.1 65.7 63.5
1939 66.9 67.1 68.6 65.8 61.1 58.5 58.7 58.0 61.2 64.7 66.2 70.2 63.5

Mean 66.6 65.6 64.9 642 62.2 60.2 59.6 60.4 68.1 66.5 67.9 67.7 64.1

WHOLE VOL. PAT A0% N. 553

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 40° N. Long. 150° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 55.8 55.8 61.0 62.9 68.6 61.4 62.5 60.8 63.5: 67.0 67.8 66.5 62.3

1930 GETS 61:8) ) 67:8 63:8; 62:7 602 60h GLO 62:9 64:9) 65.7% (6256 62.8
1831 59:8) 68.4 61/0" (61:7 (62:5 62.7 69:1 62:8 66:0 67.2 67.6 64:8 63.2
1932 66.4 60.7 59.7 61.2 64.2 63.5 60.4 63.9 65.3 65.3 64.4 63.1 63.2

1933 64.3 61.4 61.8 66.1 64.8 60.9 64.6 68.9 61.4 65.2 66.6 54.6 63.0
1934 boar, (53-4, 58.0 64.7 65:0 (61.7 60/5 62:1 64.2 69:57 62:5 66:1 62.0
1935 Bide 16128) 58:6 | 65:6." 61.6, 61.6 ¢ 62.8 60:5 ‘65:1 65.1 65:6 61:6 62.3
1936 53.2 56.2 64.0 62.0 64.8 61.8 60.5 61.7 64.5 63.6 67.1 64.7 62.0
1937 61.5 64.1 58.9 67.1 60.5 62.4 61.4 63.7 65.0 66.6 64.2 656.4 62.7

1938 60.7 56.0 65.9 59.7 63.5 61.2 62.4 68.2 62.2 65.1 62.2 60.1 62.3
1939 59.6 61.3 60.0 65.9 60.9 62.3 61.1 63.5 64.4 66.3 63.8 64.5 62.8

Mean 59.6 59.5 61.5 63.7 63.1 61.8 61.4 63.0 640 66.0 65.2 62.3 62.6

Lat. 40° N. Long. 160° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 500 84825 6129) 16424. 65.1 6272) 65.1" 62.0" 62:6 67.5. 67:8" 64.1 61.8

1930 55.7 54.4 69.0 62.1 64.4 62.5 62.8 63.4 65.2 65.4 66.9 58.6 62.5
1931 54.0 59.7 58.4 68.3 62.8 63.8 659.7 64.3 66.9 68.5 65.9 64.1 62.6
1932 62i8))) 67:6) 57-9" 62:8) “65:1 463.6 (62:5. 671 (671 66:5 64.6 « 57.9 63.0
1933 59.7 59.0 59.5 65.5 66.2 60.9 66.9 67.2 62.0 64.7 66.7 51.7 62.5
1934 60.38 48.3 55.9 67.2 663 64.3 62.38 64.6 63.8 70.0 62.0 61.3 61.4

1935 64.4 57.3 60.0 66.8 63.0 63.3 66.1 63.1 66.6 65.4 63.6 57.9 62.3
1936 50.9 48.5 62.2 62.4 65.4 63.2 62.2 65.2 63.9 64.4 66.7 61.9 61.4
1937 59.2 64.5 55.8 68.6 61.5 63.1 68.5 64.8 68.1 66.5 64.4 55.0 63.3
1938 68.1 52.2 65.5 61.0 66.3 62.3 64.9 69.2 65.2 645 60.8 57.5 62.3
1939 55.2 56.5 56.8 66.8 64.2 64.3 64.7 67.1 66.2 66.1 67.9 60.6 63.0
Mean 55.5 55.1 60.3 646 646 63.0 64.2 65.3 65.2 663 65.2 69.1 62.4

Lat. 40° N. Long. 170° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 47.4 48.4 67.0 66.0 65.3 62.8 68.0 64.9 64.1 66.2 67.5 64.2 62.7

1930 62.7 61.5 69.8 64.2 65.0 64.7 67.7 65.4 66.5 64.7 68.1 56.3 63.0
1931 60.9 57.6 58.7 67.5 65.0 63.9 62.2 66.8 66.1 70.3 65.8 66.9 63.5
1932 60.6 59.0 55.2 65.6 66.1 63.9 66.5 69.8 69.0 67.1 65.1 565.7 63.6
1933 61.2 58.6 61.3 65.7 66.5 62.2 70.0 68.9 63.7 64.6 67.7 653.0 63.6
1934 48.5 46.8 56.2 70.2 65.5 67.6 65.7 67.5 63.2 70.6 64.4 60.3 62.2

1935 56.1 58.2 62.1 65.6 64.2 65.0 70.0 66.3 65.2 64.1 60.9 55.4 62.8
1936 51.7 47.7 64.8 65.1 66.6 64.6 64.9 68.3 64.4 62.8 65.8 62.9 62.5
1937 69.7 67.2 58.6 69.8 64.3 64.1 71.3 66.2 69.3 66.6 64.0 65.7 64.7
1938 56.6 52.3 66.2 62.7 68.0 64.3 68.8 69.7 68.4 64.6 63.3 55.4 63.4
1939 52.6 63.6 58.0 69.4 67.3 63.0 68.9 69.9 66.4 66.1 66.4 57.3 63.2
Mean 54.4 654.6

61.6 66.5 65.8 642 67.6 67.6 66.0 66.2 65.4 58.5 63.2

554 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 30° N. Long. 180°
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 G10." (6256) 72:8) P79) 7055 47022) | 7b) 69500) 867.4 169.0 1208 eat 0r9 69.1
1930 61.7 16250) (69:8. N2N7 246, 700). 10S Gi eGbeS. GS sieNs VME ORG O56 68.4
1931 64.8 68.0 65.7 73.0 69.9 67.6 67.8 69.9 67.4 72.1 69.3 73.8 69.1
1932 65.4 63.3 65.5 72.5 72.5 68.9 71.5 70.8 69.4 68.3 67.7 67.0 68.6
1933 66.6 64.6 69.7 71.4 68.8 69.6 73.8 70.8 69.6 68.2 68.5 59.7 68.4
1934 61.9 59.8 67.5 75.4 67.6 70.4 71.8 69.5 66.2 71.3 68.4 66.8 68.0
1935 64.5 68.8 68.9 70.2 68.9 68.3 71.6 67.4 65.6 68.2 68.2 64.3 67.9
1936 62.5 59.8 73.0 72.5 78.2 68.0 69.1 67.2 67.6 67.3 71.6 71.2 68.6
1937 65.0 73.1 71.0 69.7 71.2 70.6 72.2 71.2 68.8 69.2 67.3 64.6 69.5
1938 66:6 58:5 78.2 (78:6' 72:8 ‘71538 71.8 .7058 7016 “69:9 " 70.5 (4073 69.9
1939 66.8 66.0 66.8 78.1 67.7 66.5 72.6 69.2 67.0 67.3 71.4 65.5 68.3
Mean 64.3 64.2 69.4 72.4 70.5 69.8 71.2 69.4 67.7 69.0 69.6 67.6 68.7

Lat. 30° N. Long. 170° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 68:7 66.9 "713 “T1471 TL 780 70.8 CE 68:6* 69:6, 69:2 69.7
1930 61.2 64:4 69.2 75.2 7835 72:5 $71.8 68.5 66:7 ‘67.2 69:6. 70:8 69.1
1931 65.4 70.9 66.0 72.5 69.7 69.0 70.7 71.0 70.2 71.4 71.0 75.9 70.3
1932 65.8 63.0 66.2 78.7 72.7 69.9 73.7 70.6 69.7 67.4 68.1 68.1 69.1
1933 68.5 64.4 71.3 72% 70.7 72.8 74.9 71.8 72.4 68.0 68.4 60.2 69.6
1934 64.5 62.1 67.7 75.1 69:8 72.38 72.7 69.2 66.5 71.7 69.7 66.8 69.0
1935 62.8 70:1 68.4. 72:5 (70:0 69.1 71.7 69.7 66.7 67:6 (68:6: 63.2 68.3
1936 63.2 60:38 71.9 71.6 74.0 70.2 72.5' 70.1 68.6 65:8 70.1 78:3 69.3
1937 65.2 71.6 72.6 70.6 72.6 71.8 72.8 72.8 69.4 68.3 68.9 64.4 70.0
1938 67.7 68.8 78.2 74.5 78.0 72.6 72.7 71.5 69.4 70.2 70.3 70.8 70.4
1939 69.56 67.6 68.2 74.0 69.7 68.6 72.9 70.1 67.9 66.4 71.9 64.5 69.3
Mean 65.2 65.5 69.6 73.0 71.6 70.9 72.6 70.6 686 684 69.7 67.9 69.5

Lat. 30° N. Long. 160° W.
950 mb. +

fe ie ces ee Es OS a Ee eee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 65.1 70.0 71.7 71.8 71:8 71.6 78.5 72.0 68.6 68.6 65.0 65.8 69.6

1930 61.4 66.0 70.8 W4.A 74.6. 78:2 72:1) 70:6 69.3) 16722 682s 370% 69.8
1931 66:7 (72.9 67.7 ‘70.0! 69:2 (70:7 78.8 722 “7255" 70:8; 7FL-2) AiG 70.8
1932 70.2 64.8 66.6 74.8 78.6 71.4 74.9 71.5 69.4 68.7 69.2 70.2 70.4
1933 78.0 66.0 71.0 72.6 78.8 746 75.8 72.5 738.4 68.6 65.7 63.2 70.8
1934 67.0 63:9 67:2) 72.7 714 73.8 78:5 ‘70:9 68.8) 70:4, 169:9°) (6KG 69.8
1935 60.6 64.2 68.6 78.2 71.6 70.0. 72.0 72.9 67.1 65.8 68.5 63.9 68.2
1936 64.9 | 58:7 (702) (70s4 42 70:6. TEs 220) 7082) 165.51) 68:6 od 69.6
1937 69.8 68.9 711 72.8 78:0 %1.7 78.5 78.6 71:2 67:6 70:2 64:7 70.6
1938 69:4 62:54 722 %S.7 %2:2 72.7 18.8 72.6 “68:9 “(69:8 “70:2 eile 70.7
1939 71.6 70.8 70.4 72.6 71.2 7&8 78.2 71.2 68.6 67.4 70.9™ 68.8 70.4
Mean 67.2 66.2 69.8 72.5 72.4 72.1 73.5 72.0 69.8 68.2 68.9 68.1 70.1

WHOLE VOL. LAT. :30" Ni. 555

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 830° N. Long. 150° W.
950 mb. +

we ee Ee rie et ee, We ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 67.1 72.5 73.7 72.6 71.6 71.9 73.5 71.38 170.4 69.5 65.3 63.9 70.3

1930 61.8 68.1 71.6 71.8 76.4 78.5 72.5 72.2 71.7 69.6 683 71.5 710.7
1931 68.5 74.4 69.9 68.5 69.7 72.2 73.5 78.0 73.6 71.8 70.4 68.3 71.2
1932 75.5 69.0 68.6 74.1 74.9 738.0 74.8 72.8 69.5 71.1 70.8 72.7 712.2
1933 77.0 70.7 70.4 74.0 75.4 74.9 75.0 78.1 73.4 69.5 66.6 65.8 72.2
1934 TAL265.6) ~ 66:5 160.8. 2 0.8) Vb: 73.9 72.4 70.4 69.38 70.8 70.4 70.5

5.3
1935 63.1 71.9 69.4 72.2 72.5 70.6 78.8 73.5 68.3 66.6 68.8 65.5 69.6
1936 67.9 59.5 72.6 69.1 73.5 70.1 73.9 738.1 172.1 66.6 69.7 75.6 70.3
1937 73.7 67.2 69.9 74.4 72.4 71.6 174.4 73.5 72.38 68.2 70.9 66.7 71.3
1938 W100 64:9 F2i6 4b 7a 787 73-1 8 72:8 10s “7T0SE (70.5) 13-3 71.5
1939 T3'6n 6 TOl1, 2729) | 72st 24 TOL8 73:5. 71.6) 7020 70:9) 9 10.7642 71.9

Mean 70.0 69.0 70.7% 72.0 72.8 72.9 73.7 72.7 71.1 69.4 69.3 68.9 71.0

Lat. 30° N. Long. 140° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 TOs Taio Fo:7 78a TIS Td F219") 709) 7122. 69.8) 970.6 67.0 71.6

1930 66:7 70.5 72:2 69.6 175.2 73:6 «72.2 72.8 '72:4 70% 70.5 72.8 71.6
1931 W055) 7227 ) T3il 268.3° (69!4. 7225) T0l6 72.6: 67216 780) T21) 68:3 71.3
1932 TSS 10190. 712) 72 TAG 7St2 728) 20 TAN 26° Tas 75-0 72.9
1933 76.9 %6.3- 71.6 75.6 76.38 74.4 73.3 71.6 71.9 71.2 172.8 69.3 73.4
1934 75.2 66:6 67.2 68.8 71.8 74.9 78.8 72.9 70.7 69:3 70:8 73.1 71.2

1935 6G:Guee costs ileO) TOO) V7Si40 e2ee 78.8) wte8i 69ST 686 718" 68.2 70.6
1936 69.9 64.9 73.1 68.6 71.5 68.7 172.8 72.6 70.9 71.4 170.6 74.3 10.7
1937 75.5 68.7 69.1 74.8 72.9 70.6 73.8 73.1 71.9 69.5 71.5 68.1 71.6
1938 TOG VG8ia) 72:09 Fain 7IL8 8 74-3) 782; 72:3, (71:0) ~ 70-4 TELS) T4l7 72.2
1939 75.8 %9.2 78.6 ° 71.8 72.0 74.5 71.8 70.9 69.6 %2.2 71.4 67.6 72.5

Mean 72.6 71.3 71.8 71.6 72.7 72.6 72.7 72.1 ‘71.1 70.8 71.38 70.8 71.8

Lat. 30° N. Long. 180° W.
950 mb. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 TESTS oe 43 721) 70.2) 768580 A70lb 69-38 68:6 69:2 71.5» 7024 71.0

1930 69.5 71.5 69.7 69.2 72.0 70.1 70.2 70.7 69.8 68.4 70.6 73.2 70.4
1931 71.5 67.9 72.4 67.4 66.7 70.0 66.5 69.7 68.6 70.6 71.5 69.5 69.4
1932 75.7 70.2 71.8 70.2 71.4 69.6 69.8 68.2 69.5 71.0 70.9 74.1 71.0
1933 MOM Osten | 2st) 7256) 78.999 7252) 6 69:0) 167.6, 68:1. 70:2), 78.0" 7187, 71.7
1934 75.6 669 69.5 70.1 69.6 71.2 70.6 70.5 67.9 69.1 170.5 172.0 70.3

1935 68.6 72.6 72.1 68.0. 71.6 69.5 70.8 67.1 67.5 688 70.9 70.2 69.8
1936 69.6 67.3 70.4 69.6 68.8 67.2 68.5 689 66.7 69.3 71.1 70.8 69.0
1937 734 70.1 68.7% 72.7 70:9 68:6 69:6 70:38 68:3, 69.0 71.5 68.6 70.1
1938 72:6. 68.7 70:7 72.0 70.5 70.8 70.6 70.0 68.0 69.6 71.8 71.6 10.6
1939 TOsGemiiad) 2260). ied) 9705) 9 70;4 70:2) 68:81 (68:6) 70.1, v1.28) | 70LS 70.8

Mean 72.3 71.1 71.3 70.6 70.6 69.9 69.6 69.2 67.9 69.6 71.3 71.1 70.4

556 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 30° N. Long. 120° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 68.3 69.6 69.1 68.5 65.8 64.3 65.3 63.9 62.7 65.4 67.2 68.1 66.5
19380 67.9 68.5 65.8 66.0 66.2 63.9 64.5 65.6 65.0 63.3 66.8 69.0 66.0
1931 69.3 64.9 67.3 64.0 64.5 64.5 61.1 64.3 63.0 65.2 67.0 68.1 65.3
1982 70.3 67.4 68.2 65.5 65.9 62.9 64.5 62.6 64.2 65.6 68.1 69.2 66.2
1933 68.5 wi 69.0 66.4 67.8 65.9 63.1 62.7 62.3 65.7 68.2 70.6 66.8
1934 Tle2 69.2 68.0 66.6 64.6 65.1 65.0 65.1 63.1 66.3 67.8 67.8 66.7
19385 68.7 69.6 68.5 65.9 65.0 64.4 64.1 61.9 63.4 65.3 68.0 67.9 66.1
1936 67.3 67.9 65.8 67.6 64.8 62.9 +. 62.6 63.6 61.8 64.8 67.3 67.0 65.3
1937 68.8 69.8 66.9 67.0 64.4 64.3 64.1 64.3 63.4 64.9 68.4 67.2 66.1
1938 68.8 68.0 67.9 66.9 64.7 64.0 65.4 64.6 63.6 66.0 68.2 68.0 66.3
1939 68.9 70.8 69.2 67.0 65.8 64.0 65.4 64.5 62.4 65.7 67.8 69.1 66.7
Mean 68.9 68.8 67.8 66.5 65.4 64.2 641 63.9 63.2 65.3 67.7 68.4 66.2

Lat. 30° N. Long. 110° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 65.2 64.4 68:0 61.8 60.6 59.1 606 60.5 581 62.3 66.2 67.8 62.5
1930 65.9 65.8 68.0 61.8 61.7 58.3 61.4 61.5 60.7 60.7 66.0 68.3 62.9
1931 67.6 64.7 64.5 62.5 60.8 60.4 58.7 62.3 59.5 62.7 64.3 66.7 62.9
1932 67.4 65.5 64.4 61.1 60.8 58.0 59.9 58.7 60.4 62.0 66.3 66.2 62.6
1933 66.3 67.1 63.7 61.8 61.0 60.6 60.2 60.4 58.6 62.5 66.6 68.7 63.1
1934 68.2 67.6 65.3 62.5 60.2 59.1 606 61.7 59.8 63.3 65.0 66.7 63.3
1935 66.9 67.0 638.9 61.5 60.0 59.3 60.6 59.7 60.5 62.8 65.4 66.1 62.8
1936 65.6 65.1 62.2 62.8 60.0 59.2 60.7 60.4 659.4 62.8 66.4 66.7 62.6
1937 65.5 66.0 68.2 61.8 59.7 59.9 60.3 61.1 61.5 62.5 65.6 66.5 62.8
1938 66.6 66.7 64.0 62.4 60.2 60.7 62.2 61.3 61.3 63.1 65.9 67.0 63.5
1939 66.6 65.8 64.8 62.3 59.7 59.3 eee eee were eee wee eee eee
Mean 66.5 66.0 63.8 62.0 60.4 59.4 60.5 60.8 60.0 62.5 65.8 67.1 62.9

Lat. 30° N. Long. 100° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 67.5 67.0 62.9 61.5 68.7 61.5 65.2 65.0 63.5 66.4 70.6 71.6 65.5
1930 71.5 67.8 66.0 64.6 62.7 62.8 65.5 649 68.0 65.1 69.9 71.9 66.3
1931 70.7 66.9 67.0 66.5 63.8 63.4 62.5 65.8 63.9 66.1 66.7 68.0 65.9
1932 67.5 65.7 65.8 68.1 63.8 60.3 638.4 61.9 64.4 65.5 71.3 69.4 65.2
1933 67.0 69.1 64.38 61.0 59.5 64.1 62.7 63.0 61.5 65.9 70.3 68.3 64.7
1934 69.9 70.2 68.7 63.8 63.7 60.6 63.5 64.3 63.3 66.3 66.4 70.4 65.9
1935 69.6 70.8 68.2 61.9 61.0 61.5 64.0 62.7 64.0 66.7 68.5 70.1 65.3
1936 67.8 65.7 62.2 66.2 62.8 61.9 63.7 63.8 62.9 67.3 172.7 68.8 65.5
1937 65.6 67.5 66.8 61.6 62.7 62.4 63.7 63.6 646 65.7 69.1 69.5 65.2
1938 69.2 70.0 62.6 64.7 61.5 63.9 63.8 64.8 65.6 66.9 69.2 69.6 66.0
1939 67.6 66.0 65.9 63.9 60.5 61.0 ves Siete eee ajele ee eee eee
Mean 68.5 67.8 65.0 63.5 62.3 62.1 63.8 64.0 63.7 66.2 69.5 69.8 65.5

WHOLE VOL. EATS 302" Ne BDZ,

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 30° N. Long. 90° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 70.1 68.2 66.5 65.7 67.7 65.0 68.5 66.3 64.9 67.0 69.8 73.3 67.8

1930 7290 704 | 67.2 968.0) 67.2) 66.1) 67:8. 67.1 65:5 67.8, 7104 71.5 68.6
1931 72.4 68.5 66.8 69.3 66.4 67.2 65.8 68.3 67.2 69.0 71.2 68.8 68.4
1932 70.0 68.0 67.2 66.1 65.7 64.38 66.1 64.8 64.8 66.1 71.2 170.7 67.1
1933 @O:00 70:2) 67.7 (68:09 (68:7 (66.8 65:8 64:9 (64.8 67-1 Wl TL. 67.1
1934 70.7 71.8 70.2 66.9 64.7 64.0 66.5 67.8 66.8 67.4 69.3 172.0 68.1

1935 71.7. 70.7 68.5 64.5 64.9 65.6 66.0 64.7 65.1 69.6 70.3 71.7 67.8
1936 68.2 68.3 64.9 68.6 66.2 638.7 65.8 66.3 66.1 68.1 72.8 170.9 67.5
1937 68.2 68.7 68.4 65.6 66.1 65.8 67.2 66.3 66.4 665 69.8 71.9 67.5
1938 70.5 78.6 67.2 67.9 65.1 67.4 66.2 67.8 66.8 685 71.0 70.9 68.6
1939 70.4 68.4 70.1 66.8 64.9 65.4 eere sheiie she's

Mean 70.5 69.7 67.7: 66.6 65.7 65.5 66.5 66.4 65.8 67.7 70.8 71.3 67.9

Lat. 30° N. Long. 80° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 70.5 68.6 68.9 67.8 70.8 66.4 70.2 66.9 66.1 66.9 69.6 172.2 68.7

1930 T20be aed 165.6") 68:Suln0c-8) , 66.7 © 68.2 (67.25 167.1 967.1 Tat» 69.2 68.6
1931 70.9 68.2 65.9 68.6 66.2 67.4 66.4 68.9 67.6 68.7 71.6 71.5 68.5
1932 72.8 68.8 66.2 67.0 67.1 65.8 66.6 66.5 65.5 66.5 68.2 172.5 67.8
1933 69.9 70.8 69.1 65.2 66.9 66.2 67.5 65.8 65.0 66.1 69.4 172.5 67.9
1934 71.8 70.9 69.8 67.8 65.3 66.8 67.6 68.9 67.4 67.3 70.3 170.8 68.7

1935 70.2 70.3 71. 64.9 67.8 66.8 68.0 66.4 65.1 69.6 68.8 170.2 68.3
1936 69.0 68.9 64.8 69.1 67.0 64.7 67.0 67.6 67.0 67.0 70.2 70.5 67.7
1937 72.3 68.0 67.2 67.3 66.8 66.7 68.4 68.3 66.5 66.8 68.8 71.3 68.2
1938 70.6 73.5 70.1 69.9 66.6 68.7 68.3 68.9 66.5 67.3 170.3 70.3 69.3
1939 W121 Tie 70:8 68:4 67.6 ‘68.2 sles susie siete eee eee eee coe

Mean 71.0 70.1 68.2 67.7 67.3 66.8 67.8 67.5 66.4 67.3 69.9 71.1 68.4

Lat. 30° N. Long. 70° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 72.0 70.4 (Led 70.1 73.2 69.1 MBod: 69.5 68.8 67.2 69.8 42.8 70.6

1930 (2 70.1 66.2 ‘70:1 69.4 69.7 ‘70:9 68.2 69:6 66.3 69.9 66.7 69.0
1931 69.2 66.4 64.4 69.7 67.3 68.0 68.5 70.5 68.1 67.9 69.8 72.2 68.5
1932 fst (68:8: 64:9 ‘67.1 68:38) 68.6 (67.8 60:4 66:1. 66:9) 67.2 T2i7 68.2
1933 68.4 70.6 68.7 65.8 68.4 67.0 70.4 66.3 66.4 65.1 68.0 71.9 68.1
1934 71.8 70.1 72.0 68.4 686 69.8 70.0 70.5 68.2 66.0 68.0 69.8 69.4

1935 69.8 69.8 72.5 65.3 68.3 68.8 70.7 67.2 67.1 68.4 66.9 67.7 68.5
1936 “705t- 68.9' 66:9) 70:6 67.1) 65.6: 70:0 68:9 67.1 68:0 69:6 ‘71.5 68.7
1937 75.9 68.1 66.6 68.7 67.4 68.6 71.6 70.7 66.2 67.2 68.2 69.4 69.0
1938 GOawmeoste lO Ose 68:80 (i166) 025 9 67.8 65.1; 69:9) 68/9 69.9
1939 iOs2) 8.8) 02.0 70:6 (6950 (6954 sists stelle ale soc Sor act

Mean 71.1 70.0 68.7 68.8 68.7 68.7 70.4 69.0 67.5 66.7 68.7 70.3 69.1

558 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 30° N. Long. 60° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 (La FEB. WA 709) 76:4) 27° 75.1 7228" 7025.) 68:9" | "68i8) 771889 71.9

1930 75.2. 69.0" 67-8) 70-6 070.5) 71-6, 73:64 700! F69UT 166-3). 169:4.8 1680 70.3
1931 69.5 65.6 64.6 69.8 69.3 69.8 71.5 72.1 68.3 68.8 69.9 171.5 69.2
1932 (8.2 6%.6 64:3" 6%7 “00 “71.0 %Ol2" i68i5) 64:2 67:2) 76947 aided 68.7
1933 69:2, Gord ‘69-0 671 :69:5) 69.2 “7260 "TO%4. (68:6 6657 68:9) 9 7148 69.3
1934 (1.5 WS. 8. 1696 7224 T2780 Tet) TOs, 166220 “62S. 7055 70.8
1935 69:0) 7210) 47.2825 (66:2) (69:7 470.5. (73.2.1 “70M S698. 68:1 465.2) | ered 69.5

1936 @153' ‘6974 (6855) 972.3) 70:31 /70!0' “72.7: 70.8 169:4. “70:5. 70!0) “7d 70.5
1937 78.0 68.1 66.8 69:4 68.9 71.3 73.1 72.6 66:9 67.8 67.9 68.2 69.9
1938 105? W429 706) TA 06) 744 746. F250 70:0) 67:2. 7186) 70:2 71.2
1939 Qa W049) ot3.45° FSS ee Old stale ayels tes 67.2 steve eiots eee

Mean 71.8 70.1 69.3 69.9 70.7 71.1 73.0 71.3 68.8 67.7 68.9 70.3 70.2

Lat. 30° N. Long. 50° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 69.10 72.8 70:5 9 7O.8" Te 4.2) 765, TALE tdeB 16927) 02 a9 72.7
1930 78.7 68.9 69.3 72.5 72.2 74.4 74.9 73.5 69.1 69.0 69.8 172.6 72.1
1931 69.6 65.9 646 69.7 72.9 71.6 74.6 %2.6 69.3 68.8 71.5 70.3 70.1
1932 72.4 - 66.6, ‘64.3 69:1 F059 °72°8) (73.6 70:3 67:6 68:6 70:25 47012 69.7
1933 7155) 68:4 70:8 “69:6 (4s (72:3 7821 (71855: 69.6 67.2) 9 7al2. als 70.9
1984 W352. 03:6 4D.2, OL STA 720) 75.8) 49k | 029" G80) 68st. Valeb 72.4
1935 GI9 13:8) 7258) 608 29) TBE TO AO TB OA 02 20n2 71.3
1936 70:9 (69:2) (6750 . G44 SL 18/6 753. 2:9. "72:07 78) 2545 ale 72.1
1937 76.9" (68°58. (69:6), “d18> ile4 = 72:9 (74.0 78h 6852) 068299 67.4) 16910 71.0
1938 10.0 G94) (69°65 7003)" 7322) (76:0 (165%) 78569 “78:0,” 70:9") 77320), 72.0 72.4
1939 68.3 73.1 74.4 75.0 74.1 72.2 ese shes ere eee BAG

Mean 71.7 70.0 69.8 711 73.0 78.2 75.0 73.1 70.8 69.3 70.5 71.4 71.5

Lat. 30° N. Long. 40° W.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 66.3 43.1 69.8 Wed 78.1 74.8 76.5 76.2 72.0 71.6 42.3 75.7 73.0
1930 79.9 70.9 70.3 73.5 C52 75.7 75.3 73.8 69.9 70.4 71.4 76.3 73.5
1931 71.1 lew 64.3 WL 74.5 12.7 75.8 Woo 70.9 68.9 72.3 70.7 71.4
1932 72.8 65.9 66.4 Mle, 70.8 73.5 76.3 72.6 70.2 71.0 70.1 71.8 71.0
1933 72.9 65.4 72.8 69.8 72.8 74.5 74.8 73.8 69.8 65.9 73.5 74.2 W1t
1984 974.6) (7519) 77.2, “71s 7450) 72'6) «ela 758 oly. Vegi eos mo eras
1985 67.0 75.0 69.2 68.6 72.8 74.5 76.0 72.8 72.8 73.8 74.6 73.0 72.5
1936 69.5 67.8 67.9 74.4 43.2 74.6 76.2 74.4 72.1 7122 73.9 12.0 72.3
1937 74.2 68.8 72.6 72.8 73.0 72.6 73.8 73.0 ale 71.4 65.7 67.5 71.4
1938 73.0 67.6 Maem 66.6 75.4 76.1 led 74.8 74.0 73.5 Wave 74.3 73.2
1939 71.6 72.9 73.6 13-7 74.0 74.8 siete wat ee

Mean 78:1 °§'70.4°°°70:6 ("U1:3 ‘THO. 74:2 (75:8 © 73:9) 7a (70r7) "216n 7218 72.4

WHOLE VOL. LAT, 30° Ne 559

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 30° N. Long. 30° W.
950 mb. -+

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 CAO 2:6) 67-8) 6928 6.5 742 OES TS db 483409 741 176.0 72.3

1930 alee Mla 69D). toca | Ole 1623) 2 72:6) 71.0 TOT T7258 76:8 73.1
1931 (o-beao.oF 6L68 71.6 (13:9 73-08) 68.9) 28.2.5 dl (69.1 72:2" 7252 72.0
1932 74.4 65.6 67.9 73.3 72.2 73.9 74.8 72.4 70.9 73.0 69.8 73.3 71.8
1933 73.2 65.8 73.7 70.0 73.0 74.8 74.6 72.3 70.4 65.8 738.0 75.6 71.9
1934 TOO 04.9 76.9" TON 7256" 72.8 4a S36) 7020) «7056; - 68.2: - 7320 72.8

1935 GOT e ie4 1268) 00:2 72:6 74:6 74.9) 78. 7835 0 74:4 74.0 72.8 73.3
1936 6922) 67.1 68:8) 73:30 72:4 “74.0 6.1 738. 74.2 72:0 78:3 70:5 71.7
1937 G3:09)000:0) 4-0 72.0) 72:85 72-7 7254. TING 70:8 = 69:9 65:0; 70.0 71.2
1938 Wosoe Oth) 14.4) 65:0" 753 9 15.8) 9 75.8) 74.5) 7352) 7386. 7216) 75-7, 73.2
1939 71.5 76.0 72.8 71.0 72.3 74.6 eee este owe

Mean 72.6 71.3 71.2 70.8 73.5 74.1 74.2 73.0 71.4 71.2 71.5 78.5 72.4

Long. 30° N. Long. 20° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 68.5 41.5 66.9 66.9 72.5 72.4 70.5 70.3 69.3 71.4 73.0 74.9 70.7

1930 (2 005: 68:3 70:40 7252 F200 70.8 - 70.0 70.5 69.8 72:0 72:6 (dae:
1931 (4.0 76.0 65.2 69.3 71.5 71.2 70.1 70.6 68.9 69.1 70:6 71.9 70.8
1932 ost 66-9. 67.6 fit Aree ao, ia 69.4 68.6 70% 69.3 12.9 70.7
1933 (incr T6831) 72:9) 9 69.8. 904. it) 7 .6. (690° 69.8 (66:6 (705) \73)4 70.4
1934 (6.4 71.3 73.5 69.0 69.6 70.6 70.0 70.5 69.6 69.1 67.3 73.9 70.9

1935 acto (6.2) Vilas 9052 7080 12:6) TA 70.2) 74 722 700) 749 71.8
1936 69.6 66.0 68.3 69.8 70.5 72.1 65.6 69.6 69.9 71.1 71.2 71.4 69.6
1937 (2cSteeilo | ¢2s0) 16959" S 10l8) dite (69:4 | 68:0 68:0 66:7 65:7 70:9 69.8
1938 WG LOO 2.0) O4-35 2.2 euioed dled 066) 970% "FO;9) 716) Y 7256 71.2
1939 71.4 75.4 71.0 68.9 69.4 71.2 elec seis sie\(e slate : 5

Mean 72.9 71.2 69.9 69.1 71.0 71.8 70.2 69.8 69.6 69.9 70.2 172.6 70.7

Lat. 30° N. Long. 10° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 71.3 69.8 66.6 64.4 66.5. 66.3 63.6 63.8 64.6 66.4 69.2 72.3 67.1

1930 69.5 68.8 66.5 65.8 67.5 65.8 64.0 64.8 66.2 67.0 69.0 68.9 67.0
1931 We es) 64:9 64:6. 66:1 (66:1 16453: 64:99 (64:7. 67.2 67:8 69:9 67.0
1932 75.6 66.8 65.2 66.8 66.8 66.3 64.9 64.8 65.3 67.5 68.4 71.7 67.5
1933 69.1 67.8 69.6 66.1 65.5 65.4 65.7 64.3 65.7 65.2 66.3 70.2 66.7
1934 (O90 6Oxte 68:1 65:9 64-7. 65:7 164.9" (65.2, 65.4. 66:7 66.9 72/0 67.6

1935 10:4 74:0) 67.6 (67.1 66:8) 67:3 66:8 64.7 66:6 67.5 69:3 °70.7 68.1
1936 70.8 65.7 67.3 66.5 66.0 68.0 66.2 64.38 66.5 67.7 68.2 171.8 67.4
1937 aizZ.o- 70:8 | 68.7% 66.2, 66:8 66:6 64:3. 63:3 64.4 64.9 67.0 70.4 67.2
1938 75.0; 70:6 69.6 63.5 © 67.1 67.0 66.5 65.0 66.2 66.9 70.3 69.4 68.1
1939 70.9 71.7 67.0 65.3 64.2 66.0 efeve ojere pid St ‘ “

Mean 72.1 69.8 67.4 65.7 66.1 66.4 65.0 64.5 65.6 66.7 68.2 ‘70.7 67.4

560 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 30° N. Long. 0°
950 mb. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 73.0 68:6 \66.5 62.0 62.5 62.6 69.8 59.9 61.5 64.7 67.2 70.7 64.9

1930 68.1 65.9 64.1 59.2 62.0 584 56.5 60.1 68.0 65.0 67.9 68.4 63.2
1931 68.6 68.1 63.2 60.3 60.1 61.0 59.8 59.8 61.2 64.8 65.5 69.7 63.5
1932 75.1 65.7 62.38 62.8 60.1 59.6 56.1 60.3 61.4 62.9 66.9 70.0 63.6
1933 67.5 64.7 65.1 62.3 60.4 68.3 60.7 60.8 61.1 63.1 62.6 66.4 63.6
1934 73.0 69.6 62.9 60:0 60:6 .59:2 57.7 56.9 62:9 63.2 64.4 ©6827 63.3

1935 67.6 69.1 64:8. 76155 58:7 61:2 60:2: 58:6" "61k3.* 16219) “66:3 6722 63.3
1936 69.4 63.0 62.5 60.0 57.7 60.9 60.2 60.7 62.8 64.4 65.2 71.9 63.2
1937 18:0." (69°4 “66.1 | 16478" 4164.2, 62:0) 621, 1619S 69:6 "65:4" 68:6inu aes 65.9
1938 (4.4 72.6 | 72:2 68.5 68:9 68.8 68:6 60.2 62:3 65.8 70:2 68.3 66.7
1939 71.9 69.3 65.9 63.3 62.0 61.7 eee aieis AI

Mean 71.1 67.8 65.1 61.7 61.1 61.7 59.7 59.9 62.0 642 665 69.3 64.2

Lat. 30° N. Long. 10° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov..,Dec. Year

1929 72.4 65.5 65.4 62.9 60.8 65.0 62.8 61.1 62.5 65.6 65.8 69.0 64.9

1930 67.8 64.6 65.9 58.9 61.2 60.8 59.2 62.5 62.9 65.5 68.4 66.1 63.6
1931 66:6 “64:1- 64.8 61.4: 62.1\ 62:4. 61.7 60:9 62:8 (65:7 66:6) ~69!5 64.0
1932 74.8 66.5 64.0 62.3 63.3 61.2 60.0 62.4 62.8 58.8 66.7 68.3 64.3
1933 66.8 63.2 64.6 64.4 60.5 57.5 63.4 62.6 63.0 65.8 63.0 65.0 63.3
1934 72.5 69.8 61.7 62.3 63.0 62.6 61.3 61.2 65.0 65.7 65.8 69.5 65.0

1935 66.7 68.8 64.5 62.8 59.8 62.7 62.7 61.5 63.7 63.6 68.3 65.8 64.2
1936 68.3 62.5 62.2 62.1 59.2 61.5 61.5 62.4 65.2 68.1 64.2 70.5 63.6
1937 72.7 67.4 66.2 64.2 64.1 68.1 62.7 62.5 63.6 65.2 67.6 69.9 65.8
1938 72.3 71.8 72.2 64.6 63.7 65.6 65.0 63.0 64.4 66.5 69.4 66.5 67.1
1939 70.6 68.4 65.5 638.0 61.4 62.6 Bran eee eee ° :

Mean 70.1 66.5 65.1 62.6 61.7 62.2 62.0 62.0 63.6 645 66.6 68.0 64.6

Lat. 30° N. Long. 20° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 70.5 62.8 66.3 645 61.0 64.2 63.7 61.7 63.4 66.3 64.8 67.8 64.7

1930 68:5. (66:2 (66:4 61.4 68:5 ~ 62:5 *60:9 (68.1 6454 66.7 69:7 66:2 65.0
1931 66.6 64.6 65.2 63.7 63.4 63.2 62.3 61.8 64.7 68.7 69.3 170.6 65.3
1932 73.4 67.6 65.5 65.3 65.5 63.7 61.0 62.9 64.0 643 68.2 71.2 66.0
1933 67.9 63.4 65.1 6 63.1 60.6 64.1 62.8 65.0 69.6 67.2 66.7 65.1
1934 72.0 70.56 63.9 65. 64.8 64.4 62.9 62.6 65.6 66.3 67.6 67.5 66.1

8

0
1935 66.6 67.4 65.1 68.7 62.4 63.2 68.1 62.7 64.8 66.7 65.6 66.7 64.8
1936 67.9 62.4 646 63.7 60.4 68.5 62.0 61.8 65.7 65.2 66.4 170.2 64.7
1937 71.4 65.4 66.9 64.1 64.7 68.9 61.0 62.2 68.8 65.0 65.9 68.5 65.2
1938 68.4 69.8 69.9 63.9 63.4 65.5 62.4 62.7 65.5 66.3 69.2 65.3 66.0
1939 69.1 67.6 68.4 62.6 61.6 62.1 Yer sieve isle sieve wee °

Mean 69.3 66.1 65.7 64.0 63.1 63.3 623 624 64.7 66.5 67.4 68.0 65.2

WHOLE VOL.

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1920
1931
1932
1933
1934

1935
1936
1937
1938
19389

Mean

Jan.
69.9

68.9
67.1
yensl
67.8
70.5

67.9
68.8
68.9

67.7
68.5

Jan.
68.8

68.1
66.6
69.0
66.1
68.5

68.9
70.3
67.6
64.6
66.5

67.7

Jan.
70.9

69.8
69.2
73.2
69.7
71.9

70.8
72.0
70.7
68.5

70.7

LAT. 30° N.

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 30° N. Long. 30° E.

Feb.
64.2

67.4
66.0
67.7
63.6
69.6

66.6
63.9
64.8
66.7
65.8

66.0

Feb.
64.7

66.1
65.2
66.6
€3.0
67.2

65.1
64.3
64.2
65.6

. 63.6

65.1

Feb.
66.7

66.5
69.2
67.6
63.6
67.3

65.6
66.1
66.6
67.9
65.2

66.6

65.3

Mar.
64.8

64.0
63.3
64.3
61.0
64.1

62.7
64.2
65.1
64.1
60.5

63.5

Apr.
64.5

62.1
63.6
67.0
63.8
63.5

63.3
63.6
62.6
62.6
62.0

63.5

Apr.
62.7

60.8
63.4
60.6
60.7

62.3
61.6
60.5
60.3
60.3

61.3

May
60.6

64.1
62.9
64.5
62.7
63.6

61.6
59.4
63.2
62.7
61.2

62.4

May

58.9
58.2

59.4

Lai. 30° N. Long.

May

950 mb. +
June July
61.4 59.5
61.4 57.9
61.7 57.5
62.5 57.8
60.4 60.6
61.2 58.5
60.5 59.2
61.6 57.9
60.9 57.4
60.7 57.1
59.9 wee
61.1 58.3

950 mb. +

June July
55.5 52.5
55.0 52.6
56.1 51.8
56.0 61.2
55.2 54.3
55.8 52.9.
56.1 52.9
56.9 52.4
55.9 52.9
55.9 52.5
54.6 axes
55.7 52.6

Lat. 30° N. Long

950 mb. +
June July
51.3 46.6
Deg 47.7
53.9 48.3
54.0 49.6
51.4 50.2
52.6 49.5
55.0 49.6
53.7 49.6
55.0 49.9
53.1 49.0

Aug.
53.6

54.0
52.4
51.4
54.7
51.9

53.3
54.6
52.1
52.0
61.8

53.8

50° E.

Aug.
50.7

52.9
48.8
49.8
50.9
51.3

50.0
52.8
49.4
49.0

50.6

Sept.
62.5

Sept.
56.7
59.4
57.2
57.8

57.1
56.5

57.0
58.1
56.9
56.0

57.2

Sept.
55.2
59.3

Oct.
66.1

65.8
66.5
64.3
67.1
65.6

65.1
65.2
63.5
64.4

65.4

Oct.
63.6

63.8
62.6
60.9
62.9
63.5

61.7
63.9
61.3
60.6

62.5

Oct.
63.7

64.6
65.4
61.5
62.9
64.9

62.5

65.6
63.9

63.9

Nov.
66.3

68.8
68.3
66.1
67.3
67.7

67.8
66.5
64.4
66.5

eee

67.0

Nov.
64.9

67.1
65.7
63.2
67.1
66.7

66.8
65.4
64.5
64.8

65.6

Nov.
67.4

68.4
69.1
65.8
69.7
68.4

68.6
68.3
68.2
67.8

68.2

Dec.
66.7

67.3
71.2
69.7
67.9
66.6

68.7
68.9
67.9
64.9

68.0

Dec.
67.5

67.9
69.3
67.6
67.9
67.3

69.3
69.1
68.1
65.0

67.9

Dec.
68.6

70.6
70.5
69.8
68.7
68.6

70.7
71.0
70.8
69.0

69.8

561

Year
64.0

64.4
64.2
64.9
63.9
64.5

63.8
63.7
63.2
63.1

63.9

Year
61.2

61.7
60.9
60.9
60.8
61.2

61.3
61.6
60.8
60.0

61.0

Year
60.5

61.5
61.5
61.2
60.3
61.4

61.1
61.7
61.7

61.1

562 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 30° N. Long. 60° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 71.8 68.5 65.9 60.9 55.7 49.8 46.3 61.1 55.7 64.2 68.6 69.3 60.7

1930 71.3 67.8 65.3 61.4 58.7 50.5 46.8 538.5 59.38 65.4 69.2 71.6 61.7
1931 10:9" (71:9) *62:2 --- 65.5 52.0 47.8 49.4 656.6 66.5 69.9 69.7 61.1
1932 73.3 67.2 66.2 60.4 57.6 50.9 48.3 49.2 666 63.2 66.0 70.8 60.8
1933 70.2 64.2 62.5 57.1 56.1 48.2 48.0 51.0 56.1 64.0 69.5 68.0 59.6

1934 73.8 66.8 66.5 61.1 58.7 50.1 47.6 50.5 67.6 66.2 69.0 68.9 61.4
1935 70.6 66.9 65.2 60.7 57.1 53.0 46.5 49.6 55.8 638.4 68.9 71.4 60.8
1936 71.7 66.0 67.7 60.4 - 53.9 49.8 48.7 51.0 655.1 65.1 69.7 71.5 60.9
1937 71.8 67.1 67.2 61.3 57.5 51.6 46.9 48.5 57.4 65.0 68.6 71.1 61.2
1938 71.3 68.9 62.7 569.5 9.9 59.8

47.0 48.5 54.8 688 69.2 69.

eee eee eee eee eee eee

1939 70.3 65.8 63.9 59.9 65.0 ...
Mean 71.5 67.4 65.0 60.3 56.6 50.7 47.4 50.2 56.5 642 689 70.2 60.7

Lat. 30° N. Long. 70° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 69.6 68.4 63.5 59.1 53.2 466 46.4 50.2 56.2 62.8 67.8 70.0 59.5

1930 69.8 68.1 62.1 59.1 54.0 48.9 47.4 50.5 6566 62.8 68.8 70.0 59.9
1931 69.2 69.4 60.4 see 52.9 49.5 47.4 47.2 65.7 62.8 67.8 69.3 59.1
1932 70.7 66.0 64.4 58.6 53.8 47.1 46.3 47.5 54.4 62.2 63.1 66.2 58.4
1933 67.2 62.8 60.2 55.3 55.0 463 47.5 60.9 54.9 62.2 67.4 68.2 58.2
1934 69.3 65.0 64.1 57.6 655.2° 48.5 47.3 50.0 55.8 63.8 66.6 69.8 59.4

1935 70.0 66.8 64.1 60.2 53.7 48.5 46.6 51.1 654.3 62.8 67.3 69.7 59.6
1936 69.4 64.0 65.6 57.5 50.00 51.0 466 49.2 54.5 62.9 67.4 68.6 58.9
1937 68.6 65.3 62.9 659.1 653.6 46.4 45.9 486 55.7 63.3 66.2 68.5 58.7
1938 70.2 67.2 60.4 588 49.9 47.1 47.0 48.8 53.3 58.8 67.5 68.4 58.1
1939 70.0 66.4 eee 58.2 51.9 47.2 sleie rails eee Seis aoc eves

Mean 69.5 66.3 62.8 584 63.0 47.9 468 49.4 55.1 62.3 67.0 68.9 659.0

Lat. 30° N. Long. 80° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 68.3 67.2 63.5 69.3 58.0 48.5 48.2 51.9 657.2 62.6 67.0 68.8 58.8

1930 69.1 68.3 61.2 68.2 544 650.8 49.1 51.0 664 62.9 68.3 69.5 59.9
1931 68.6 68.0 60.1 566 52.8 49.2 49.2 48.8 656.0 62.0 67.8 68.9 59.0
1932 70.4 66.5 640 6584 653.9 47.2 48.2 48.9 654.0 61.7 62.7 65.6 58.5
1933 66.5 62.6 658.9 65.1 656.2 48.1 49.4 52.8 65.0 61.0 67.1 67.7 58.3
1934 67.2 65.5 62.5 564 63.6 650.7 49.0 51.9 65.2 63.3 66.2 70.2 59.3

1935 70.0 65.9 63.2 59.3 51.9 47.8 48.2 652.4 64.4 61.9 67.0 69.3 59.3
1936 68.5 65.4 65.1 56.5 51.6 49.5 48.5 50.5 56.2 63.6 67.6 67.6 59.2
1937 68.1 66.0 60.9 58.8 53.7 48.9 48.4 49.8 56.0 63.4 66.4 68.6 59.1
1938 68.8 66.2 59.1 67.4 61.1 48.7 49.1 650.5 654.2 659.8 67.2. 68.2 58.4
1939 69.7 66.4 62.7 56.3 51.0 48.1 leis siete eee ADO Oe sage siete
Mean 68.7 66.2 61.9 57.5 53.0 48.9 48.7 650.8 55.5 62.2 66.7 68.4 59.0

WHOLE VOL.

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1984

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

69.3

70.0
69.5
71.8
67.1
68.5

70.2
68.7
68.7
70.1
69.7

69.4

Jan.
70.0

74.3
72.0
74.2
71.1
LT

72.1
73.3
70.0

70.0
11.7

Jan.
72.5
79.1

77.2
78.3
79.5

76.3
78.5
73.9
74.3
73.4

76.2

EAT, 30°- Ne

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

66.9

67.2
67.3

Feb.
69.6

71.6
70.5
70.8
67.5
72.3

69.0
68.7
68.7
65.7
66.5

69.2

Mar.
65.8

64.5
60.9
64.6
59.1
62.8

63.5
65.2
61.0
59.4

62.7

Mar.
68.1

67.5
66.0
66.7
63.9
65.8

64.5
67.7
63.3
61.9
61.5

65.2

Mar.
70.9
70.7

Apr.
62.0

60.0
58.2
60.3
57.5
57.2

60.4
57.5
59.5
59.1
55.4

58.8

Apr.
64.7

61.1
60.8
62.8
60.7
60.9

61.6
58.9
61.4
60.3
59.6

61.2

Apr.
65.6

62.2
63.4
63.8
63.5
66.0

64.0
62.2
64.3
60.6
63.6

63.6

Lat. 30° N. Long. 90° E.

May
57.8

57.1
56.8
57.3
57.7
57.1

54.9
55.6
57.1
54.1
54.6

56.4

May
59.1

58.5
58.6
58.3
59.9
58.3

57.9
58.5
59.3
56.4
55.7

58.2

May
59.5

60.0
59.5
58.2
61.9
59.0

60.7
60.5
60.4
58.3
58.3

59.7

950 mb. +
June July
50.9 51.6
52.8 61.5
51.7 5a
50.1 49.7
50.8 51.4
54.0 50.3
50.5 50.3
51.6 50.7
51.6 50.3
51.0 61.1
50.4 AO
51.4 650.8

950 mb. +
June July
52.7 53.3
53.5 52.6
53.1 53.1
53.6 51.9
53.5 53.2
56.3 51.6
53.3 61.5
53.3 62.1
54.0 50.7
53.6 61.5
53.7 52.2

950 mb. +
June July
63.2 52.8
55.7 51.3
53.8 53.9
55.4 53.4
54.7 54.4
56.8 53.2
551 61.7
54.8 53.4
55.8 51.8
oy 62.1
55.0 52.8

Aug.
54.6

52.7
50.7

52.7

Lat. 30° N. Long. 100° E.

Aug.
54.5

54.1
51.8
53.4
55.3
55.3

54.5
54.5
51.9

53.9

Lat. 30° N. Long. 110° E.

Aug.

ao on
: : My He
*" TH Oa AAWRSO Ww

anno

- aaann
[PON ATPD

54.4

Sept.
59.0

58.6
57.3
55.8
57.0
56.5

55.5
57.8
58.0
56.3

57.2

Sept.
61.2

61.7
60.1
59.4
59.9
58.8

59.0
60.1
59.3
58.2

59.8

Sept.
62.9
65.2

62.9
61.9
61.6
61.4
61.6
62.1
61.2

62.4

Oct.
64.4

64.6
62.6
63.0
62.4
64.6

62.5
65.5
64.2
60.7

63.5

Oct.
66.3

66.7
66.2
66.3
65.9
69.1

63.9
67.8
65.5
62.2

66.0

Oct.
69.4

68.6
70.8
69.9
71.0
73.3

66.0
68.4
68.2
65.3

69.1

Nov.
68.2

69.0
68.1
63.9
67.4
67.1

67.0
68.4
67.7
67.8

67.5

Nov.
69.5

71.3
70.6
69.3
70.0
70.4

69.1
69.9
69.7
69.7

70.0

Nov.
2e2

74.5
71.6

72.7
74.5

73.1
72.6
72.3
73.0

73.0

Dec.
69.7

70.0
69.0
68.0
67.8
70.6

69.8
69.2
68.6
68.4

69.1

Dec.
lel

72.3
70.9
73.2
69.0
72.0

73.2
72.5
69.2
70.1

71.4

Dec.
72.0

75.4
74.7
78.6
72.4
75.4

78.7
76.5
70.6
73.4

74.8

563

Year
61.7

61.7
60.5
60.3
59.7
60.8

60.4
60.7
60.5
59.8

60.6

Year
64.2

63.8
62.8
63.3
62.5
63.5

62.5
62.3
61.9
61.1

62.7

Year
64.7

65.9
65.1
66.0
65.6
66.8

65.2
65.9
64.3
63.3

65.2

564 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 30° N. Long. 120° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 48.8: 72.9 71.6" \*65:8 615; 64:6 bb) 5418 68's) 686 4 725 65.7

1930 “7.8 72.2 70.2 64:0 62.0 57.8 51.9 655.7 64.4 67.6 74.0 74.7 66.0
1931 74.1, 78.9 (69:9 67.1!" 162:4. (56:0. 56:7 (54:8) 61/9 “Fou! (70l8 “75:8 66.1
1932 7.0 76.0 70.81 =64.2) 60:7 56'S 56:2, 61.9" “62:7 68.6 ~70'9) 75:8 66.0

1933 77.9 71.4 70.5 64.4 68.2 656.38 56.6 566 60.5 69.4 71.8 171.7 65.9
1934 79.2, TO5L 169:5) “67.4. 9 (61ib 59:4. 56:3' 59:2) 61.9) ei. Ursa ee 75S 67.5
1935 10.6' 78.8" 67:5) ‘64:8: 615 5519 b4c7? 55:4) 61:4) S6607, “7216 zis 65.6
1936 (6.5) 7455 75:0) 1 68:7) 16251 56:8 «55:7. 56.6" 6120, 67-2" 7213) aes 66.1
1937 (4.8 72.7 66.8 (65.8 60:9 57.0 55:0 66:0 63.2 68.7 (70:6 ‘71:1! 65.1
1938 76 4.8 “69.1 6257 60:2 (5%:2 66.5 55:2 62% “6722 Welz 74% 65.7
1939 V4.7 72:9 67.4 65.8 60.3 65.6 sate ate rere see ce sists
Mean 76.1 78.1 69.8 65.0 61.5 56.7 55.5 55.6 62.3 686 72.4 43 65.9

Lat. 30° N. Long. 130° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 71.9 70.6 69.7 66.1 62.0 58.0 60.1 59.6 61.0 64.8 70.8 70.5 65.4

1930 “15 69:9 68.7 65.2 68:5 60.3 57.8. 57.1 64.0 65.2 71.9) 71.9 65.5
1931 70.6 69.0 68.3 66.8 63.0 57.5 60.2 58.0 62.6 67.0 69.0 72.0 65.3
1932 74.5 70.9 69.7 65.3 68.2 59.0 59.7 56:5 62.0 67.2. 69:1 71:8 65.7
1933 73.7 69.2 67.8 66.1 64.0 59.5 659.2 58.1 61.0 66.4 69.5 67.8 65.2
1934 72.4 70.1 66.5 65.9 68.7 60.4 59.9 61.0 609 67.9 69.8 70.8 65.8

1935 70.5 70.4 -66.8 64.7 62.8 59.5 58.5 56.7 58.5 65.7 70.2 171.6 64.7
1936 72.1 67.6 72.3 64.4 63.2 59.6 658.9 58.2 60.2 62.5 68.9 70.4 64.9
1937 70.1 68.3 63.7 65.2 60.7 57.5 56.2 60.6 61.4 65.4 67.4 69.0 63.8
1938 73.5 69.4 68.1 64.1 62.2 58.6 59.3 56.1 61.2 64.0 70.0 71.2 64.8
1939 72.6 72.0 66.0 64.8 61.9 658.5 auske siete atele oer

Mean 72.1 69.8 68.0 65.3 62.7 58.9 58.9 58.2 61.3 65.6 69.7 70.7 65.1

eee eae eee

Lat. 30° N. Long. 140° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 67.8 67.2 67.0 66.4 62.9 60.1 63.1 61.9 62.7 63.7 67.1 68.4 64.9

1930 67.6 66.1 67.9 65.9 64.3 61.9 59.6 58.0 63.4 68.9 69.1 68.6 64.7
1931 67.4 66.0 67.38 66.6 “68:38 59.9 62.1 61.9 68:5 66:2 67.7 69.2 65.1
1932 71.2 66.4 67.1 66.8 65.5 60.6 61.5 61.8 62.4 65.2 66.9 68.1 65.3
1933 69.4 66.4 65.2 66.4 64.4 62.1 62.7 60.3 62.3 65.8 66.7 63.9 64.6
1934 67.3 64.4 65.8 65.9 65.3 62.9 62.0 62.7 68.6 64.9 67.7 68.4 65.0

'’
1935 65.9 68.4 65.6 65.7 63.5 62.3 61.9 59.0 60.6 64.6 69.2 68.2 64.6
1936 67.1 64.9 70.1 65.8 64.4 62.1 62.0 60.7 61.7 62.6 66.3 68.3 64.7
1937 67.6 67.0 62.5 66.8 62.2 59.8 60.4 643 63.2 64.2 66.5 66.0 64.2
1938 69.7 65.5 67.0 64.4 64.1 60.38 61.0 59.7 60.3 63.2 66.8 67.9 64.2
1939 68.5 68.4 63.6 65.8 61.6 60.1 siete ure siete ~oks siete sie

Mean 68.1 66.4 66.2 66.0 63.8 61.1 61.6 61.0 624 644 67.4 67.7 64.7

WHOLE VOL. PAE 20 Ni 565

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 30° N. Long. 150° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 64.0 63.1 67.5 67.8 65.3 62.8 65.1 64.3 66.6 65.8 67.7 66.9 65.6

1930 65.4 62.9 69.9 67.5 66.6 64.7 62.6 58.8 64.0 65.0 67.6 66.7 65.1
1931 66.5 65.1 66.3 67.7 64.6 613 62.8 63.8 65.0 67.3 67.6 68.1 65.5
1932 69.9 63.8 66.2 66.5 67.4 62.7 63.5 65.1 64.2: 66.4 67.8 66.7 65.8
1933 67.6 64.7 65.3 67.5 65.8 64.1 65.3 62.9 64.6 66.4 66.0 61.0 65.1
1934 63.7 61.3 65.1 67.0 65.9 65.5 64.5 64.0 65.9 66.7 67.6 67.0 65.4

1935 64.5 67.5 65.4 66.7 64.6 64.8 65.6 62.6 64.1 64.9 67.8 66.6 65.4
1936 63.4 61.8 68.8 68.8 66.8 63.9 63.5 62.5 64.5 65.9 67.4 67.3 65.4
1937 65.5 68.3 63.8 69.1 64.8 61.3 64.2 66.5 66.6 65.9 66.8 64.7 65.6
1938 67.6 62.6 68.1 66.5 66.9 63.0 61.2 63.7 63.1 65.1 66.2 66.8 65.1
1939 65.8 65.4 63.2 68.5 63.8 62.3 66.8 62.7 64.4 65.2 65.1 66.8 65.0

Mean 65.8 642 66.3 67.6 65.7 63.3 64.1 634 648 65.9 67.0 66.2 65.4

Lat. 30° N. Long. 160° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 61.1 61.2 69.6 70.1 68.0 64.9 68.0 65.5 68.8 68.5 70.6 67.3 67.0

1930 C41) 61.1) * 7158) 68:9) | 6837) 677 65:9 61:8 ° 64.4 67.8 69.5 67:3 66.5
1931 65.8 65.4 65.7 70.1 65.9 63.2 63.8 66.1 66.0 69.4 68.3 68.6 66.5
1932 68.9 62.7 65.6 67.4 69.4 65.7 65.9 67.6 66.6 68.4 67.4 66.5 66.8
1933 66.9 64.6 66.6 68.5 67.5 65.2 68.2 66.9 66.4 67.2 68.0 60.7 66.4
1934 61.1 658.9 65.9 69.5 65.4 68.1 67.0 66.9 67.2 685 68.9 67.4 66.2

1935 64.3 67.8 66.8 68.1 66.3 66.3 69.5 66.1 65.9 66.5 67.3 65.7 66.7
1936 62.3 60.2 69.4 70.9 69.2 64.8 64.4 63.8 65.9 68.6 64.9 68.0 66.0
1937 65.2 69.9 64.6 70.5 67.5 64.1 68.3 67.7 69.6 67.3 66.4 63.8 67.1
1938 66.6 61.0 69.6 68.8 68.6 66.1 63.5 66.8 67.9 68.0 67.0 66.6 66.7
1939 64.5 63.9 63.9 70.8 65.5 63.4 64.7 65.4 65.4 65.9 65.8 65.3 65.4

Mean 64.6 65.3 67.2 69.4 67.5 65.4 66.3 65.8 66.7 67.8 67.6 66.1 66.5

Lat. 30° N. Long. 170° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 59.7 60.6 72.6 71.2 69.5 67.9 69.8 66.4 68.4 69.3 72.5 69.9 68.2

1930 62.8 .60.8 71.38 70.6 71.1 69.3 68.9 64.5 64.7 68.9 71.4 68.2 67.7
1931 65.0 66.6 65.7 71.8 67.9 65.9 65.1 68.0 66.1 71.5 68.9 69.8 67.7
1932 67.4 64.3 65.4 70.2 71.5 67.7 68.9 69.5 68.8 69.1 67.1 66.9 68.1
1933 67.1 64.4 67.8 70.1 68.1 66.9 71.2 69.5 67.5 68.2 68.8 60.1 67.5
1934 61.6 659.1 66.7 72.4 66.1 69.6 69.2 69.3 66.4 69.8 68.6 67.8 67.2

1935 65.5 68.0 69.1 68.5 67.6 67.2 71.6 67.3 65.8 68.0 67.4 65.4 67.6
1936 62.4 59.6 71.56 72.56 71.6 66.2 66.0 64.7 66.4 69.1 71.8 69.2 67.6
1937 66.3 71.9 67.1 71.0 69.8 67.7 70.9 69.2 70.3 68.9 66.2 64.6 68.7
1938 66.6 59.6 72.0 70.7 70.9 69.0 68.2 68.2 70.8 68.9 69.1 67.8 68.5
1939 64.6 64.4 65.5 71.5 66.9 64.7 68.8 62.7 65.6 66.9 69.2 665.1 66.3

Mean 64.4 638.6 68.6 70.9 69.2 67.5 69.0 67.2 67.3 69.0 69.2 66.8 67.7

566 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 20° N. Long. 180°
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 64.0 65.3 68.3 68.7 67.7 67.2 66.8 66.1 64.6 65.6 66.4 67.5 66.5

1930 65.0 66.5 66.8 67.6 68.5 67.1 65.0 62.9 63.2 65.5 66.2 68.4 66.1
1931 67.2 68.1 66.9 68.0 66.8 67.2 65.0 65.3 64.3 65.8 65.3 67.2 66.4
1932 63.5 63.7 67.0 68.1 67.5 66.9 66.7 66.0 65.5 65.0 64.9 » 65.2 65.8
1933 63.9 65.8 66.7 66.3 65.5 66.1 67.8 67.5 67.1 65:2 66.1 ° 68.6 66.0
1934 65.9 65.3 66.7 68.1 66.3 66.5 65.9 65.3 64.0 65.9 65.8 65.7 65.9

1935 64.8 68.6 66.4 66.7 67.0 66.2 65.7 64.8 64.3 64.9 65.2 64.9 65.9
1936 64.3 63.8 68.3 67.5 67.8 65.9 65.1 63.8 64.7 65.6 66.2 65.8 65.7
1937 63.2 67.1 65.8 66.3 68.0 67.3 66.1 65.5 65.7 66.3 65.8 65.9 66.1
1938 65.7 62.2 67.6 68.6 67.2 68.1 66.8 65.1 65.6 67.2 66.7 67.2 66.5
1939 67.6 66.0 65.3 67.0 64.7 65.2 65.6 64.0 63.4 63.6 66.8 65.9 65.4

Mean 65.0 65.7 66.9 67.5 67.0 66.7 66.0 65.1 648 65.5 65.9 66.1 66.0

Lat. 20° N. Long. 170° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 64.5 66.0 66.1 67.9 67.2 67.1 66.9 66.4 64.6 65.4 65.0 66.0 66.1

1930 63.5 66.6 66.5 68.4 68.4 66.9 65.3 61.7 63.8 64.6 . 64.7 68.3 65.7
1931 67.5 68.9 67.38 67.6 66.5 67.3 65.8 65.9 65.0 65.1 65.5 67.6 66.7
1932 63.8 62.8 66.4 68.0 67.4 66.9 67.2 66.2 65.5 64.8 64.6 65.2 65.7
1933 64.5 64.9 67.1 66.3 66.1 66.9 68.1 67.7 67.4 65:1 65.9 63.5 66.1
1934 66.2 66.1 66.3 68.0 66.7 67.0 66.1 65.2 62.2 66.0 65.8 65.1 65.9

1935 63.9 68.9 65.6 66.9 67.4 66.6 65.4 64.8 64.6 646 64.6 64.6 65.7
1936 63.7 63.7 67.6 66.9 67.9 66.4 65.6 64.3 64.5 64.4 64.9 65.8 65.5
1937 61.0 66.1 65.2 66.3 67.8 67.3 65.8 65.8 65.7 65.8 66.8 65.1 65.7
1938 65.7 62.1 67.3 68.2 66.6 67.9 66.6 65.3 65.1 66.7 65.9 66.6 66.2
1939 67.9 65.5 64.7 67.1 66.4 65.7 66.0 64.7 64.2 63.8 67.1 66.5 65.8

Mean 64.7 65.6 66.4 67.4 67.1 66.9 66.3 65.3 648 65.1 65.5 65.8 65.9

Lat. 20° N. Long. 160° W.
950 mb. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 63.9 65.9 66.2 Cla 67.0 66.5 66.7 65.9 65.4 65.4 63.1 64.1 65.7

1930 62.2 67.4 66.5 68.0 68.8 66.5 65.8 649 64.8 64.5 64.5 67.9 66.0
1931 68.8 69.6 67.6 67.0 66.5 67.6 66.5 66.3 65.38 65.2 65.8 65.9 66.8
1932 65.6 63.0 66.3 68.2 67.56 67.3 67.38 66.6 65.8 65.4 65.2 65.9 66.1
1933 66.3 665.2 67.5 66.3 67.7 67.4 68.1 68.0 67.5 65.5 65.7 65.0 66.7
1934 66.6 66.9 66.1 67.1 66.9 67.4 666 65.9 646 65.8 66.4 665.1 66.3

1935 63.3 68.6 65.5 67.1 67.9 66.6 65.6 65.2 644 63.4 64.5 64.5 65.6
1936 63.8 62.6 66.9 66.3 67.7 66.6 65.8 64.7 64.9 64.0 63.8 65.4 65.2
1937 62.0 65.4 64.5 67.0 67.38 67.3 66.1 66.1 66.3 65.2 66.7 64.3 65.7
1938 65.8 68.2 67.3 68.0 65.9 67.56 66.3 65.5 65.0 66.0 65.2 66.1 66.0
1939 67.2 66.4 65.5 67.1 67.3 66.5 66.3 64.6 64.4 64.4 66.1 66.2 66.0

Mean 65.0 65.8 663 67.38 67.3 67.0 66.5 65.8 65.3 65.0 65.1 65.5 66.0

WIIOLE VOL, DAT One Ne 567

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
hat. 202 N. Long. 150° Ww.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 64.3 66.9 67.6 68.6 67.3 66.9 67.2 65.9 66.5 65.8 63.1 63.38 66.1

1930 62.2 67.9 67.0 67.5 69.2 67.1 66.2 66.1 65.8 65.3 64.9 68.4 66.5
1931 69.5 70.0 69.2 66.5 66.7 67.7 66.0 66.4 65.4 65.8 65.4 64.8 67.0
1932 67.8 64.6 67.0 68.7 68.0 68.0 67.2 66.7 65.6 65.9 66.8 67.3 67.0
1933 67.6 67.2 68.2 67.3 69.0 68.1 68.0 67.9 67.4 66.1 66.5 67.3 67.6
1934 68.0 67.2 65.7 65.5 67.1 67.7 66.9 66.6 63.0 65.5 66.7 66.7 66.4

1935 64.1 68.8 65.8 67.2 68.3 67.0 66.7 65.8 64.9 63.2 65.4 65.8 66.1
1936 G40 62.7 6721 66.1 67.3 66.5 65.8 65.3 65.2 65.0 64.4 65.6 65.5
1937 63.9 66.1 65.5 67.7 67.8 67.4 66.8 66.5 66.3 65.5 67.2 64.5 66.3
1938 66.7 65.1 67.6 68.2 66.0 68.2 66.5 65.8 66.2 66.1 64.6 66.5 66.5
1939 67.8 68.9 67.2 67.4 68.1 67.3 66.4 64.7 64.5 65.7 66.1 66.6 66.7

Mean 66.1 66.9 67.1 67.3 67.7 67.4 66.7 66.2 65.5 65.4 65.6 66.1 66.5

Lat. 20° N. Long. 140° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 65.8 68.9 69.2 69.9 67.8 67.6 Bihan 66.1 66.8 66.0 65.3 64.8 67.2

1930 65.3 68.7 67.5 66.9 69.2 67.9 66.4 66.4 66.3 65.2 66.1 68.6 67.0
1931 70.4 69.5 69.6 65.9 66.3 67.4 64.9 65.9 65.1 66.2 66.1 65.7 66.9
1932 69.5 66.7 67.9 68.6 68.3 67.9 66.7 65.9 66.3 66.4 67.4 68.7 67.5
1933 68.2 70.3 68.8 68.3 69.7 68.4 66.9 66.6 66.8 66.4 68.6 69.0 68.2
1934 69:2) 67.1 '66.4 6557 ‘67.0 67:9" 67.0 67.8 64:9 65.9 66.4 67.5 66.9

1935 65.6 69.9 67.5 67.2 68.6 67.4 67.3 65.6 65.2 64.3 66.7 67.5 66.9
1936 65.5 64.3 67.4 66.0 66.7 66.5 65.5 65.4 64.9 66.3 65.5 65.9 65.8
1937 66.1 67.1 66.1 68.3 68.6 67.4 66.8 66.5 66.3 66.7 68.7 64.9 67.0
1938 68.4 66.5 68.4 68.1 66.6 68.1 67.0 65.6 66.3 66.6 65.3 67.3 67.0
1939 68.6 71.1 67.6 67.5 67.4 66.9 66.0 65.1 64.4 66.0 66.7 68.1 67.1

Mean 67.5 68.2 67.9 67.5 67.8 67.6 666 66.0 65.8 66.0 66.6 67.1 67.1

Lat. 20° N. Long. 130° W.
950 mb. -++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 665975 68.9'" 69.150 v 7071 67.3 67.5 67.2 65.5 65.8 65.8 66.1 66.3 67.2

1930 67.0 69.1 67.0 66.6 67.8 67.2 65.6 65.5 65.5 63.8 66.7 68.1 66.7
1931 69.3 68.1 67.9 64.7 65.3 63.6 63.3 65.2 64.3 65.4 65.9 66.6 65.8
1932 68.8 67.8 68.1 66.7 67.5 66.5 65.5 64.1 65.9 65.9 67.3 68.6 66.9

1933 67.6 70.2 68.5 67.7 69.0 67.4 65.4 64.9 64.8 65.9 68.6 68.7 67.4
1934 69:1 67.1 67.5 67.1 66.5 67.2 65.9 66.5 64.6 66.2 66.5 66.7 66.7

1935 66.7 70.4 : 68.6 66.6 67.38 66.2 66.4 64.3 64.6 64.6 66.6 67.7 66.7
1936 65.1 65.7 66.8 66.6 65.0 63.0 64.8 64.6 63.8 65.5 65.6 65.6 65.2
1937 Giclee 1GS:955 665b > (67.17 67.3 66.5 65.8 65.5 64.7 66.5 69.6 665.4 66.8
1938 68.6 67.5 68.5 66.9 66.1 66.1 66.3 64.9 646 66.4 65.9 67.6 66.6
1939 68.6 71.0 67.4 66.9 66.6 65.1 65.0 64.4 638.5 65.2 66.4 68.9 66.6

Mean 67.7 68.6 67.8 67.1 66.9 66.0 65.6 65.0 64.7 65.6 66.8 67.3 66.6

20

568 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 20° N. Long. 120° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 65.4 66.8 66.7 67.9 64.6 64.8 65.0 63.0 62.9 64.0 64.0 65.0 65.0
1930 66:5. (67:1 66:6 -64.9 (65:0) (64:6 (63:5: 64:07 63:2; “62°2) 64.35" 66:7 64.9
1931 67.6 65.5 65.4 63.4 64.2 63.7 61.3 63.3 62.5 63.9 64.6 65.7 64.3
1932 66.4 66.6 67.8 63.6 65.6 63.4 63.3 61.4 63.9 64.2 66.0 67.0 64.9
1933 66.1 67.6’ 66.¥ 65.8. 66:8 65.2 (63.1 62.5 - 61.9’ 64.2 °65.8° "67-2 65.2
1934 67.7 66.6 66.0 66.1 64.6 64.9 68.7 64.0 62.1 65.1 65.6 64:9 65.1
1935 66.0 67.8 67.1 65.2 64.4 63.4 64.6 61.8 63.0 64.0 65.4 66.2 64.9
1936 64.1 65.2 64.9 66.7 64.2 60.4 fede fel 61.5 63.6 64.0 64.8 63.8
1937 65.8 68.9 65.5 65.3 64.3 64.0 63.3 63.0 62.4 64.3 67.2 665.1 64.9
1938 66:5 67.8 67.2 64.8 64.0 62.7 64.1 62:9 62:0 64.2 64:5 66:6 64.8
1939 66.9 68.5 66.1 65.1 64.5 62.4 64.1 62.9 61.8 63.3 64.7 66.8 64.8
Mean 66.3 67.1 66.3 65.3 64.7 63.6 63.6 62.9 62.5 638.9 65.1 66.0 64.8

Lat. 20° N. Long. 110° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 63.6 63.8 63.8 63.7 62.2 61.6 62.9 60.9 59.1 62.2 62.5 63.6 62.5

1930 64.6 64.6 63.7 63.2 62.4 61.2 61.2 62.2 61.8 59.1 62.9 638.4 62.5
1931 64.5 63.2 63.38 62.5 62.3 61.8 59.8 61.6 60.5 62.4 63.4 63.7 62.4
1932 64.3 64.3 64.1 61.7 62.7 60.4 62.1 59.9 61.9 62.38 63.4 64.8 62.6
1933 64.4 64.5 68.8 62.7 62.9 62.8 61.38 60.1 59.4 62.0 63.6 65.5 62.8
1934 65.1 65.6 64.5 63.6 62.5 61.8 62.0 62.8 59.8 62.8 63.6 63.4 63.1

1935 64.2 65.2 64.2 62.7 62.0 61.1 62.38 59.6 61.0 62.1 63.8 64.0 62.7
1936 63.2 63.8 62.6 63.6 61.5 57.7 60.6 60.7 659.6 61.6 63.0 683.7 61.8
1937 63.2 64.6 62.9 62.0 61.8 61.8 61.8 61.6 60.0 60.8 63.8 638.8 62.3
1938 64.0 64.7 64.1 62.7 62.2 61.2 62.5 61.5 60.4 62.2 62:7 64.8 62.7
1939 65.0 65.2 63.6 62.8 61.9 61.0 62.1 61.1 59.5 61.6 63.2 63.8 62.6

Mean 64.2 64.5 63.7 62.8 62.2 61.1 61.6 61.1 60.2 61.7 63.8 68.9 62.5

Lat. 20° N. Long. 100° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 64.1 62.8 62.1 61.4 62.0 60.8: 63.2. 62.7 60:1 62:8 63:6 65.6 62.6
1930 65.5 64.8 63.0 62.5 61.6 61.3 63.6 63.6 61.9 60.4 65.0 65.4 63.2
1931 65.1 63.8 68.2 63.2 61.6 62.3 60.4 63.8 61.9 63.0 64.1 64.1 63.0
1932 64.6 64.0 62.8 61.7 "62.5 60.0 62:6 61.2 61.4 61:9 65:2 64:6 62.7
1933 64.4 64.4 63.0 61.3 59.7 62.8 61.6 60.5 58.7 62.4 65.6 65.9 62.5
1934 65.3 65.9 65.1 62.8 61.6 60.4 68.0 63.6 61.3 68.8 63.4 65.5 63.5
1935 66.8" §66:2 \'68:8' i6059' 60:8 6057. (6102) “6I2b. IED 62°95 se4ashe 6a 62.8
1936 63.9 63.2 62.1 63.6 60.9 60.2 61.6 61.6 60.9 68.1 65.5 65.2 62.7
1937 68.8 64.8 62.8 61.0 61:5 62.5 62:7 62:6 62: 62.6 64.4 64.7 62.8
1938 65.2 66.0 63.2 62.6 61.4 62.3 63.0 62.7 62.3 68.9 64.1° 64.9 63.5
1939 65.38 64.1 64.0 62.6 61.2 61.3 ores aie eee sive nies ese eee

Mean 64.7 64.5 63.1 62.1 61.3 61.3 62.3 62.4 61.2 62.6 646 65.1 62.9

WHOLE VOL. LAT. 20° N. 569

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 20° N. Long. 90° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 66.1 64.4 63.5 63.4 64.2 62.4 65.2 64.2 60.5 62.6 68.8 67.6 64.0

1930 67.3 66.5 63.8 64.2 68.0 62.6 65.0 64.6 62.7 61.7 66.6 66.8 64.6
1931 67.2 64.8 64.7 64.7 62.5 63.2 62.4 64.7 62.6 63.4 65.4 64.6 64.2
1932 66.1 65.9 64.1 63.5 63.5 62.3 64.0 62.4 62.5 61.5 66.9 66.5 64.1
1933 66.3 66.7 64.6 61.7 60.3 63.7 63.0 61.9 58.7 62.6 67.0 67.6 63.7
1934 66.9 67.6 66.4 63.5 62.7 60.5 64.6 64.8 63.3 638.9 65.0 67.5 64.7

1935 67.5 68.1 65.5 62.1 62.4 62.8 63.8 63.0 62.1 68.9 66.2 66.9 64.5
1936 65.0 64.2 62.7 64.9 61.8 60.7 63.2 62.6 62.1 68.4 66.2 66.6 63.6
1937 64.3 64.6 63.2 63.0 62.9 63.3 64.5 63.9 63.0 63.2 65.5 66.8 64.0
1938 67.4 68.4 64.6 64.1 62.9 64.6 64.9 63.7 63.1 64.1 65.4 67.6 65.1
1939 66.6 64.9 66.0 63.4 62.5 63.8 ee eee Siete eee cee coe eee

Mean 66.4 66.0 645 63.5 62.6 62.7 64.1 63.6 62.1 68.0 65.8 669 64.8

Lat. 20° N. Long. 80° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 67.0 66.3 66.5 65.8 66.2 64.6 66.7 64.7 62.2 62.3 64.1 66.9 65.3

1930 67.6 66.7 64.5 65.1 65.1 64.2 66.1 65.0 63.5 62.6 65.6 66.1 65.2
1931 67.1 65.1 64.9 64.5 63.7 63.9 63.9 65.1 63.1 63.4 63.9 66.5 64.6
1932 67.8 67.1 68.8°. 64.1 68.9 64.2 65.0 68.4 ‘62.6 62.4 62.9 67.0 64.5
1933 66.8 67.9 66.3 63.7 63.5 63.2 64.6 62.9 61.6 60.4 64.2 67.8 64.4
1934 67.7 68.1 68.1 63.6 65.3 64.0 65.6 65.6 63.6 63.1 64.4 66.6 65.5

1935 67.2 67.9 67.5 64.2 64.9 64.8 65.0 64.2 62.4 62.1 65.1 67.0 65.2
1936 65.8 65.6 64.4 65.8 62.5 62.4 646 63.3 63.1 63.5 64.1 65.6 64.2
1937 66.1 66.4 64.2 64.7 63.4 64.5 65.5 64.5 62.8 62.9 63.0 65.7 64.5
1938 67.9 68.4 67.3 66.0 64.5 66.1 66.2 63.7 63.4 62.9 63.4 65.8 65.5
1939 67.5 67.8 67.3 65.9 64.4 65.1 eee afais

Mean 67.1 67.0 65.8 64.9 643 64.38 65.8 642 62.8 62.6 641 66.5 64.9

Lat. 20° N. Long. 70° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 68.8 68.2 68.3 68.2 68.9 67.4 68.8 66.7 64.5 64.5 65.7 68.4 67.4

1930 69.5 67.8 66.8 67.5 67.4 66.4 67.7 66.8 65.5 64.5 65.4 66.8 66.8
1931 68.0 66.0 66.1 65.7 64.8 66.1 65.9 66.9 65.0 64.7 64.1 68.0 65.9
1932 68.6 67.8 65.9 65.3 64.6 66.1 66.5 64.6 63.3 63.6 63.1 67.0 65.5
1933 67.6 69.1 67.4 65.0 65.5 64.9 66.3 64.8 63.4 62.3 63.6 67.8 65.6
1984 68.3 68.0 68.0 67.1 66.3 66.7 67.1 67.0 64.8 64.2 63.38 67.3 66.5

1935 66.9 68.1 68.9 65.8 69.5 66.4 66.9 64.9 64.7 64.0 65.0 66.8 66.5
1936 67.5 67.4 65.6 67.1 63.8 64.9 66.8 64.8 64.0 64.6 64.8 66.0 65.6
1937 68.7 67.5 65.5 66.3 64.8 66.9 67.1 65.5 63.7 63.5 62.9 65.6 65.7
1938 68.4 68.9 68.7 67.3 66.2 68.0 67.8 66.0 64.8 63.6 64.2 65.7 66.6
1939 69.1 69.1 68.4 67.9 66.3 67.3 ele sieke cee cee see cee eee

Mean 68.3 68.0 67.2 66.7 66.2 66.5 67.1 65.8 644 64.0 642 66.9 66.3

570 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 20° N. Long. 60° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 69.8 69.3 70.1 70.0 70.6 70.4 70.8 68.1 65.8 65.4 66.0 69.3 68.8

1930 71.1 685 68.2 69.8 69.8 68.6 69.5 67.5 66.7 65.7 65.1 67.3 68.1
1931 67.6 66.4 67.2 66.7 66.7 68.7 67.38 68.4 65.7 65.6 65.0 68.7 67.0
1932 68.4 69.1 67.1 66.6 - 66.6 67.9 68.3 65.9 64.5 64.5 65.0 66.9 66.7
1933 68.3 69.9 68.8 66.7 67.4 67.4 67.9 66.2 649 63.8 65.3 67.9 67.0
1934 69.2 69.3 69.2 69.3 68.2 68.6 69.1 68.4 66.0 65.5 63.8 68.6 67.9

1935 66.9 69.8 69.9 67.0 68.3 67.9 . 68.9 66.1 67:0 65.0 65.1 68.5 67.5
1936 69.1 68.7 66.7 69.1 65.7 67.6 69.3 66.2 65.1 66.1 66.1 66.4 67.2
1937 70.0 68.6 67.7 68.3 66.9 69.0 68.4 67.1 63.7 64.5 64.4 66.2 67.1
1938 69.3 70.0 69.5 68.6 68.1 70.5 69.4 66.9 65.8 65.1 65.7 67.2 68.0
1989 70.5 70.5 69.8 70.9 69.2 69.8 athe inte eet ate Syste Jee acre

Mean 69.1 69.1 68.6 68.5 67.9 68.8 68.9 67.1 65.5 65.1 65.2 67.7 67.6

Lat. 20° N. Long. 50° W.
950 mb. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 69.3 70.1 70.6 70.1 Mi2rel: 71.9 71.8 69.2 67.5 66.8 66.6 69.7 69.6

1930 72.4 69.0 69.8 71.7 70:8 70.5 70.8 683 67.8 66.9 65.8 69.1 69.4
1931 68.1 67.8 68.5 67.1 68.8 70.4 67.9 69.7 66.9 66.9 66.1 68.4 68.0
1932 69.1 68.8 67.8 67.6 68.4 69.3 69.5 67.4 65.7 65.5 65.6 66.7 67.6
1933 69.1 68.8 70.0 68.0 68.7 69.0 69.2 67.6 66.5 64.8 66.5 68.8 68.1
1934 69.9 70.6 70.1 69.7 69.5 70.0 70.2 69.1 66.9 64.5 65.4 69.7 68.8

1935 66.3 70.6 69.9 67.5 69.7 69.3 70.2 67.4 68.1 66.4 67.2 70.1 68.6
1936 69.8 68.9 66.7 70.1 67.6 69.5 70.4 . 66.9 67.8 66.9 67.2 66.5 68.2
1937 70.0 68.6 69.4 69.7 68.8 69.9 69.4 67.7 64.7 65.2 65.1 66.3 67.9
1938 68.7 ‘68:5 70.0 67.9 695) ‘71:9 70.7% ‘68:4 (6%.% 67:6) 663% 68:5 68.8
1939 “1.3 0020) FOS2) F250) 055. 7057 eras sisie siese stars cee ayers eee

Mean 69.5 69.2 69.3 69.2 69.5 70.2 70.0 68.2 66.9 66.2 66.2 68.4 68.6

Lat. 20° N. Long. 40° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 68.3 70.3 69.5 69.5 71.9 71.6 71.2 68.9 67.9 68.1 68.4 70.1 69.6
1930 M2 69.5 70.5 72.3 71.6 v1.9 70.8 68.4 68.1 67.1 67.9 70.4 70.1
1931 69.2 68.7 69.3 67.9 69.7 71.3 68.6 70.0 67.7 67.6 67.6 68.2 68.8
1932 70.1 69.2 68.7 68.7 69.2 69.7 69.8 68.1 67.2 67.0 66.1 68.2 68.5
1933 69.3 68.0 70.5 68.3 69.4 69.7 69.3 67.9 66.7 64.9 67.2 69.8 68.4
1934 70.4 71.0 70.5 70.1 69.4 70.1 69.9 69.0 67.1 67.3 66.5 69.7 69.3
1935 66.0 70.8 69.4 68.0 70.3 69.7 70. 67.5 68.1 67.6 68.6 70.5 68.9
1936 69.5 68.4 66.9 69.8 67.4 67.2 67.3 67.3 67.0 68.2

0.4
67.5 “70s 7.051
1937 70.0 68.6 70.8 69.7 69.2 69.8 69.0 67.7 66.7 66.5 + 65.5 66.0 68.3
1938 68.9 67.4 70.7 66.9 69.8 71.7 170.8 68.3 68.2 68.8 67.3 69.5 69.0
1939 70:9) {69:8 '69sn. 705% TOs) 70R7 Syers eee eee eee sete share

Mean 69.6 69.2 69.6 69.3 69.8 70.5 70.00 68.3 67.5 67.2 67.2 68.9 68.9

WHOLE VOL. EAT. 20: | N. 571

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 20° N. Long. 30° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 67.0 69.5 67.4 67.9 70.4 69.3 68.2 66.8 67.1 68.1 68.5 69.5 68.1

1930 VACb 69.1 68:8) “70S. 70s4 9 70.1 6910, 6753 «67.2 “66:8 68.0° 69:8 69.0
1931 70.2 69.9 69.1 68.0 69.2 70.2 67.0 69.0 67.4 67.5 67.4 68.5 68.6
1932 69.8 68.5 68.2 68.4 69.7 69.7 68.7 67.1 66.8 67.5 66.5 68.9 68.3
1933 68.5 67.1 70.0 67.7 69.0 68.8 67.9 66.4 66.0 65.2 67.2 69.4 67.8
1934 69.9 69.5 70.3 69.8 68.5 69.0 68.2 67.5 66.5 67.3 66.5 69.5 68.5

1935 67.1 70.8 68.4 67.8 69.5 69.1 69.3 66.4 67.1 67.4 68.5 68.7 68.3
1936 68.8 67.7 67.4 69.0 67.0 69.4 68.7 66.3 66.2 67.2 66.9 66.4 67.6
1937 69.7 67.5 69.4 68.3 67.9 68.8 67.4 65.8 66.0 66.5 65.6 65.9 67.4
1938 69.7 66.6 69.7 65.2 68.5 70.6 69.4 66.5 67.4 68.2 67.3 69.4 68.2
1939 70.2 70.8 67.7 68.9 68.4 69.7 sens eilets snes oes ers syle cles

Mean 69.3 68.8 68.8 68.3 69.0 69.5 68.4 66.9 66.8 67.2 67.2 68.6 68.2

Lat. 20° N. Long. 20° W.
950 mb. +

a SS
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 66.4 66.7 65.6 65.7 66.9 66.2 64.5 64.3 64.6 65.9 66:9 68.0 66.0
1930 69.1 67.4 66.4 66.6 67.5, 66.7 65.3 64.5 65.5 5. 66.3 67.1 66.5
1931 69.5 68.5 66.5 65.7 66.5 67.3 64.8 65.7 65.3 6 66.1 67.3 66.6
1932 69:1), 966:9 66:9) “660 VOT. 1675 | 66:0) (64.7 65.4 6 65.7 68.2 66.7
1933 66.6 65.6 67.3 65.3 66.8 65.8 65.1 63.8 65.1 4 65.7 68.3 65.8
1934 68.9 66.9 67.8 67.8 66.5 67.4 65.8 65.5 64.6 65.9 68.3 66.8

1935 67.8 69.9 66.4 66.3 67.4 67.3 67.1 64.4 65.5
1936 68.0 66.8 67.2 67.3 66.5 67.4 66.4 64.3 64.7
1937 69.0 67.1 67.1 66.0 65.4 66.5 64.5 63.5 64.0 65.3 65.8 65.8
1938 68.4 66.6 66.5 63.8 66.0 67.9 66.7 64.0 65.3 66.5 68.4 66.3
1939 68.0 69.6 66.0 66.3 65.5 67.1 sisys nish cee eee coe eee eleis

Mean 68.3 67.5 66.7 66.1 66.6 67.0 65.6 645 65.0 65.8 66.2 67.6 66.4

67.4 67.1 °66.9
66.6 67.6 66.6

Daa ad AAAAQD
ANA or oo
Coun ontrnwa

Lat. 20° N. Long. 10° W.
950 mb. +

PL eS
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 66.6 64.6 68.3 62.6 62.2 62.3 60.2 60.4 60.0 62.7 649 66.5 63.0

1930 66.3 65.0 63.6 62.8 63.6 59.6 59.3 61.5 63.1 62.8 63.0 64.1 62.9
1931 65.9 66.0 64.3 62.9 61.8 63.6 61.8 62.2 62.7 63.5 63.6 65.1 63.6
1932 68.3 64.8 64.7 62.5 63.0 62.7 60.9 61.8 63.0 62.9 638.1 64.5 63.5
1933 64.6 62.9 62.8 61.0 61.6 60.5 62.8 61.1 62.7 63.4 64.0 66.1 62.8
1934 67.3 65.6 64.6 63.38 61.7 62.8 61.4 60.5 62.8 63.5 63.8 65.1 63.5

1935 66.2 67.9 64.1 62.6 63.2 63.5 63.4 62.3 63.3 64.2 65.8 66.6 64.4
1936 66.7 65.1 65.8 63.5 63.8 63.8 63.4 62.4 63.6 65.1 66.0 68.0 64.9
1937 68:45 665, 64:8" 68:8 63:1) 963-6% 62-1 61.0 1161-9) 64:6 66.6" \67.8 64.4
1938 68:6 67.1 65.4 61.5 63.5 64.38 63.5 61.1 61.8 63.2 65.7 66.8 64.4
1939 67.0 - 66.6 64.2 62.8 61.4 62.7 shells Siete wise «ee eee eee orate

Mean 66.9 65.6 64.3 62.7 62.6 62.7 61.9 61.4 62.5 63.6 64.7 66.0 63.7

572 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 20° N. Long. 0°
950 mb. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 67.2 63.7 61.6 61.0 58.8 59.3 56.2 58.4 58.4 62.0 64.4 65.7 61.4

1930 65.2 63.5 61.5 60.2 59.5 542 53.8 585 60.9 61.0 60.8 62.6 60.1
1931 68.6 64.7 62.2 60.7 58.0 61.0 585 59.4 69.8 60.7 62.2 64.8 61.3
1932 68.1 63.7 63:8 60:0 (65:4 69.2 58:0 67:0 61.2) 58:4 69:9 61.2 60.5
1933 62.8 60.2 60.0 57.7 66.7 55.7 58.7 57.6 59.2 62.2 62.5 64.5 59.8
1934 66.3 66.0 61.8 59.0 59.2 57.9 56.6 55.9 60.6 60.9 61.2 63.7 60.8

1935 64.6 65.8 62.7 61.4 659.1 69.2 59.2 68.8 60.8 61.6 63.9 65.3 61.8
1936 66.2 64.0 63.4 61.4 59.9 59.0 60.0 60.7 62.8 63.1 64.0 67.3 62.7
1937 68.1 64.6 64.2 62.1 61.8 60.6 59.3 58.6 60.7 63.0 67.8 69.8 63.4
1938 70.2 68.7 66.1 60.1 61.6 61.9 60.6 58.9 58.4 62.4 65.5 67.3 63.5
1939 69.0 SAE sire tele 59.1 eee ose eee eee atte siete ciel

Mean 66.6 64.5 62.7 604 59.0 58.8 58.1 584 60.2 615 63.2 65.2 61.5

Lat. 20° N. Long. 10° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 67.3 63.6 61.5 61.6 57.7 59.6 57.9 57.8 58.3 62.4 S00 65.5 61.4

1930 65.7 63.5 62.3 wists 59.8 546 53.6 57.4 59.4 60.6 62.1 62.5 60.2
1931 65.3 64.1 61.1 60.1 58.2 59.12 58.0 58.5 59.0 61.4 62.8 65.8 61.1
1982 68.2 65.0 63.8 59.7 659.5 58.9 658.7 55.2 659.6 55.4 6583 58.7 60.1
1933 60.7 58.5 658.5 56.7 56.9 55.5 57.1 57.38 58.0 64.1 63.5 64.8 59.3
1934 67.8 66.9 62.7 60.3 59.9 659.2 57.4 57.7 60.6 61.4 61.8 65.2 61.7

1935 64.4 65.5 62.6 61.8 eles 56.3 658.2 58.1 58.6 59.6 65.2 65.0 61.2
1936 66.4 64.1 62.0 61.9 656.0 56.8 589 59.8 63.0 62.38 63.0 67.1 61.8
1937 6837 1168: 64.2 61.1 61.3 60.6 589 59.3 60.8 62.5 68.1 70.4 63.3
1938 70.9 68.6 66.5 60.9 -.- 62.4 60.3 59.7 60.0 63.8 66.3 66.9 63.8
1939 69.0 se (6 wise «ee eee cee eee eee eee eee

Mean 66.8 643 62.5 60.5 58.7 58.38 57.9 58.1 59.7 614 68.5 65.2 61.4

Lat. 20° N. Long. 20° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 67.4 63.8 62.4 61.3 57.7 59.9 686 68.0 685 61.9 64.6 65.7 61.7

1930 67.0 64.6 64.0 59.6 59.0 55.6 64.7 57.3 659.4 61.8 64.2 63.8 60.9
1931 67.7 65.2 60.0 60.9 586 584 58.0 68.4 69.7 63.1 64.2 67.1 61.8
1932 68.5 66.1 63.6 60.5 61.0 59.8 583 55.5 60.0 59.2 58.7 60.9 61.0
1933 64.2 58.6 58.7 658.0 58.9 57.3 68.2 658.1 61.5 65.1 65.0 66.5 60.8
1934 69.5 67.6 63.3 61.3 60.8 59.7 658.3 659.1 61.38 62.4 63.6 67.1 62.8

1935 65.3 66.9 63.8 62.0 --. 58.0 58.4 58.5 659.8 61.5 63.1 65.8 61.9
1936 67.4 64.6 62.5 60.5 59.2 58.8 68.6 59.4 62.4 63.0 64.0 67.6 62.3
1937 70.00 62.9 68.2 60.0 61.0 60.1 58.7 59.7 60.4 61.4 66.5 68.5 62.7
1938 69.3 67.3 66.2 61.1 61.0 61.7 69.4 568.7 60.2 63.8 66.6 65.8 63.4
1939 68.0 65.2 coe soe ©: 5 8.9 siere

Mean 67.7 64.8 62.7 60.5 659.6 58.9 658.1 683 60.8 623 641 65.9 61.9

eee eee sae eee eee eee eee

WHOLE VOL. LAT. 20° N. 573

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 20° N. Long. 30° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 66.6 63.9 638.4 60.6 57.8 581 58.2 58.0 58.8 61.5 63.9 66.4 61.4

1930 67.7 65.6 64.2 60.7 59.8 57.8 57.8 57.9 59.6 61.6 65.8 65.1 61.9
1931 66.3 64.8 59.6 60.8 59.2 584 569 57.5 59.0 62.2 63.8 67.0 61.3
1932 68.2 65.4 68.5 613 60.9 58.6 656.6 54.7 59.1 69.8 59.4 63.4 60.9
1933 61.5 59.2 58.5 58.3 59.4 57.2 57.9 58.0 60.4 62.0 63.0 65.3 60.1
1934 67.7 67.2 62.0 60.3 58.9 58.2 57.4 58.3 69.6 61.3 63.4 66.4 61.7

1935 65.6 66.4 61.2 ae orens 57.5 58.2 567.6 59.2 61.1 65.3 66.2 61.4
1936 67.4 64.0 62.0 61.3 58.1 58.6 57.8 683 603 61.2 63.6 66.6 61.6
1937 68.4 621 60.0 58.7 59:8 57.6 57.1 57.7 58.7 60.3 63.8 65.8 60.8
1938 65.8 64.4 638.8 59.2 58.3 58.5 57.4 56.1 59.3 62.0 64.9 64.2 61.2
1939 64.8 63.1 60.7 57.7 57.5 58.1 mens sisi sive

Mean 66.4 64.2 61.7 59.9 58.9 58.0 57.5 574 59.4 61.3 63.7 65.6 61.8

Lat. 20° N. Long. 40° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 65.0 62.8 61.9 59.9 57.38 55.4 55.5 56.0 56.1 60.9 62.2 64.6 59.8
1930 65.4 63.3 61.9 59.7 58.6 54.7 546 55.2 59.0 61.5 63.4 64.3 60.1
1931 64.0 62.2 61.1 59.4 56.8 56.1 53.9 54.9 56.9 60.3 62.2 65.2 59.4
1932 66:1" 64.6 61.0 60:38 58.5 565 54.0 53.1 656.3 59.9 61.5 63.1 59.5
1933 62.3 60.6 58.8 57.7 58.7 55.6 55.2 55.8 56.8 59.9 64.2 63.7 59.1
1934 64.1 64.0 61.8 59.3 58.5 55.5 54.2 55.2 56.7 60.9 63.1 63.8 59.8
1935 64.1 63.2 eiers 59.7 stoi 55.8 54.6 54.5 56.6 60.2 63.9 63.9 57.9
1936 66.0 62.7 62.0 59.6 57.2 _ 56.4 54.8 55.4 56.8 61.5 62.9 63.9 59.9
1937 64.8 60.0 58.7 58.0 58.2 54.2 53.9 545 56.3 59.7 62.1 64.1 58.7
1938 62.7 61.9 60.1 57.0 54.8 54.9 546 53.2 55.9 59.5 62.1 62.4 58.3
1939 62.2 59.7 59.5 582 57.0 55.4 eishe ates ac ce fete oe
Mean 64.2 62.8 60.7 59.0 57.6 55.5 545 548 56.7 60.4 62.8 63.9 59.4

Lat. 20° N. Long. 50° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 67:00 164-9 1 164.0) 60:9 55.0 4916) 48-5 9 614 153.8 ‘61.1 . 63.7% 65.2 58.8

1930 65.7 64.0 63.0 60.0 56.7 48.4 48.5 52.5 57.6 62.5 64.8 66.2 59.2
1931 66.4 65.7 63.2 .-- 64.5 658.9 49.8 48.6 55.8 60.5 64.3 66.9 59.1
1932 70.1 65.6 62.8 60.8 57.8 ‘54.1 49.5 50.7 55.1 69.9 64.9 68.8 60.0
1933 67.2 63.5 62.0 59.0 656.3 62.8 50.5 52.1 54.6 60.1 66.2 65.4 59.1
1934 66.7 68.5 68.2 569.1 58.2 62.4 50.1 506 542 61.7 646 64.8 59.1

1935 65.6 63.5 62.0 60.2 57.6 536 50.0 506 542 60.1 A 65.4 59.0
1936 67.9 64.0 63.1 60.0 51.8 52.6 650.2 538.0 655.1 63.5 65.1 65.8 59.3
1937 66.8 63.2 63.2 eee OS:00" (62-den 1605S 9) 50:3) P6457" (61.0. 64.8" 6657 59.3
1938 65.5 64.4 61.0 659.1 eles eee ste%e 49.7 52.9 sete 64.2 66.6 see
1939 66.0 62.2 61.4 60.1 56.2 50.4 eee isk siele Shes see

Mean 66.8 64.0 62.6 59.9 56.3 52.0 49.7 51.0 54.8 61.2 64.7 66.2 659.1

574 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 20° N. Long. 60° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 67.0 65.2 68.4 60.8 56.8 51.5 49.8 58.7 57.2 61.9 64.1 65.3 59.7
1930 66:2 64.6 ‘68:4 60.7 °56:9 49:4. 4911 58:5 57:6 6255 (64:7 66:3 59.6
1931 66.4 66.7 62.9 Pte 55.4 53.6 50.9 49.6 57.4 61.6 64.6 65.6 59.6
1982 68.2 65.8 63.5 61:8 58.0 54.7 48.6 52:2 56:0 60:1 63:4 66:1 59.8
19383 66.8 63°0' 62:8. (59!7 56:4 <5207 ‘bilso 975452, 956.0) "6015 164-7 “86328 59.2
1934 67.0 68.9 63.1 59.8 58.5 51.9 514 52.4 56.4 62.4 64.3 64.0 59.6
1935 65:6. 64:6. 68:1) “ello: (58/0 53:2 (50l4 "58:6" -55:8 “6159 “G4.7, 65:8 59.8
1986 66.7 63.8 68.9 60.8 55.6 52.3 51.0 58.8 55.9 63.5 64.9 65.8 59.8
1937 66.5 63.9 68.2 60.0 61.5 52.0 506 52.6 57.0 61.9 64.0 66.0 59.9
1938 66.0 65.0 61.0 60.3 ae 52:0) 52:45 (5625) 6055 FiG4-5) 9 465°8 59.5
1939 66:6 63:3 62:6) (60:7 157-8 5 ies store ots one stele
Mean 66.7 64.5 62.9 60.5 57.4 52.2 50.5 52.8 566 61.7 64.4 65.4 59.6

Lat. 20° N. Long. 70° E.
950 mb. ++

ce a es
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 65.9 64.4 62.2 60.9 57.5 53.4 52.4 55.8 59.0 62.0 63.6 65.0 60.2
1930 65:8. 65:7° 62:5 60:1 58.1 ~53.2° 53.6. °65.6 68:7: 61.6 64:8 ~ 65.8 60.4
1931 65.1 65.0 60.6 ... 57.8 55.0 53.3 52.6 58.4 60.7 64.4 65.0 59.8
1932 67.1 64.6 63.8 61.1 57.8 55.8 51.8 54.1 66.9 60.7 60.3 63.2 59.6
1933 62.9 60.6 59.5 57.8 57.4 53.8 58.6 55.9 57.1 60.7 63.9 64.7 58.9
1984 65.2 63.9 62.4 59.9 59.4 538.4 53.9 655.2 58.3 62.6 64.1 65.0 60.3
1935 66.5 64.4 62.8 60.8 56.2 53.9 52.8 56.4 57.6 61.1 64.9 65.8 60.3
1936 65.5 68.6 63:5 61:1 55:8 53.5 533% 56.4 57:6 6255: 163:5° “64:9 60.1
1937 65.2' 63:6 61.9) (69:6) 54:8 (53:6) 52:6 ~~ 65:6 (68:7 ~6IITy. (168.25 865.1 59.6
1938 65.9 | 649 "60'8. 60 S55 52.7 95337 54.9) 58:2) (60:3) 62:35 643 59.4
19389 65.9 64.2 °62.5 60.4 57.6 54.0 Nets stoic vere Sie Sine Ato oes
Mean 65.5 64.1 462.0 60.1 57.0 58.8 58.1 55.1 581 614 63.7 64.9 59.9

Lat. 20° N. Long. 80° E.
950 mb. ++

a SS
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 65.9 65.0 61.9 60.0 54.0 50.8 50.8 538.6 57.3 61.4 65.1 66.2 59.3

1930 66.7 66.3 61.3 58.5 55.0 52.3 52.4 54.2 56.4 62.0 65.6 67.4 59.8
1931 66.9 64.8 57.0 58.1 54.2 52.5 52.3 51.4 56.0 59.7 65.5 67.1 58.8
1932 69.2 64.8 61.7 59.2 54.5 52.4 50.4 51.7 54.9 60.7 59.2 62.4 58.4
1933 62.1 58.5 56.8 58.3 56.5 51.8 52.6 54.5 55.9 60.0 65.0 65.9 57.7
1934 66.0 63.9 61.4 57.6 55.1 62.5 52.1 53.5 55.7 61.7 65.0 67.4 59.3
1935 67.3 64.2 61.7 59.0 53.9 51.9 51.0 54.8 55.2 60.9 65.8 66.5 59.4
1936 65:8 9620. BON bv27 16256) 52°38, 52:05 758:2) 8.56.7 6169) 6b. S 5 G61. 58.2
1937 69.7 68.9 61.0 58.8 54.9 50.8 50.6 68.9 56.7 61.3 64.6 66.0 59.4
1938 66.5 64.6 59.7 58.2 52.8 51.6 52.1 58.5 65.9 569.7 65.5% 66.5 58.9
1939 67.1 65.1 61.6 658.0 53.7 52.2 ah Ser Aen “tie
Mean 66.7 64.1 59.5 58.0 643 51.9 516 653.4 561 609 646 66.2 58.9

WHOLE VOL.

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936

1937 ©

1938
1939

Mean

Date
1929

1930
1931
1932
1933
1934

1935
1936
1937
1938
1939

LAT. 207 “N. 575
SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 20° N. Long. 90° E.
950 mb. +
Feb. Mar. Apr. June Aug. Oct. Nov. Dec. Year
63.8 62.9 60.1 51.6 52.9 61.1 63.6 65.1 59.1
65.8 62.2 59.9 56.5 53.7 51.9 54.2 62.6 64.3 65.9 60.0
64.7 60.4 59.5 56.5 53.5 53.8 52.2 60.9 64.4 65.1 59.5
63.8 62.9 60.2 56.0 52.3 50.7 53.4 60.5 60.2 63.5 58.9
60.9 58.4 56.7 57.1 52.7 52.6 55.0 60.2 63.3 64.5 58.4
63.5 61.4 58.5 57.0 53.6 52.1 54.2 61.0 63.4 66.3 59.2
61.7 62.0 59.6 55:2 53.6 52.2 55.9 60.1 63.9 65.6 59.3
64.0 63.0 58.7 §5.2 Doce 52.0 53.7 61.6 64.7 64.5 59.4
63.9 60.6 59.3 56.7 bd alts 53.2 60.6 63.0 64.0 58.7
64.4 59.9 59.2 54.1 53.3 53.9 53.9 58.7 63.1 64.3 58.9
64.4 61.3 58.8 54.9 52.6 aleke
637° 61:4 (59:1) “55:9. (52:8 52:0 60.7 63.4 64.9 59.2
Lat. 20° N. Long. 100° E.
950 mb. +
- Feb. Mar. Apr. May June Aug. Oct. Nov. Dec. Year
63.9 62.8 61.2 56.2 54.6 54.5 55.5 62.0 64.5 64.8 60.3
65.6 62.7 58.2 Dat 56.1 54.1 55.3 62.9 65.4 66.1 60.7
63.5 58.6 58.4 56.1 54.5 55.3 ooee 62.2 65.4 65.9 59.8
65.0 64.0 60.1 56.8 54.2 53.6 53.8 61.9 60.9 63.4 60.0
59.0 57.8 55.0 58.1 53.7 54.7 56.9 61.5 64.2 64.9 58.8
64.2 61.6 59.6 56.7 56.4 54.6 DOnL 62.0 64.0 67.2 60.4
62.9 62.4 58.0 55.7 54.9 53.3 56.3 60.5 64.1 65.8 59.7
63.8 64.1 58.5 520 55.3 54.6 54.8 63.4 65.0 64.9 60.5
63.9 58.7 59.0 OU 54.1 5o.d 54.2 62.3 62.1 63.6 59.3
63.0 59.6 58.3 56.4 55.4 54.4 53.9 58.9 63.4 63.7 59.0
59.9 55.1 54.6 51.9 52.4 sale
63.2 60.7 58.3 56.4 54.7 55.1 61.8 63.9 65.0 59.7
Lat. 20° N. Long. 110° E.
950 mb. +
Feb. Mar. Apr. June Aug. Oct. Nov. Dec. Year
65.6 65.5 62.3 56.7 54.0 53.0 57.3 61.5 65.5 65.0 60.4
66.6 65.3 59.2 57.4 56.0 49.9 53.3 57.2 62.4 65.5 65.9 60.6
64.7 63.2 59.4 56.0 53.6 54.5 49.6 57.8 61.5 63.6 67.0 59.7
67.1 65.3 60.6 57.0 53.6 52.1 54.9 56.9 62.0 65.6 68.1 61.1
63.4 63.3 59.3 59.0 52.2 53.9 55.7 56.5 61.0 64.9 64.8 60.3
66.7 63.6 62.7 58.0 57.2 54.4 56.1 56.4 62.8 65.1 67.8 61.7
64.9 63. 58.5 56.9 54.8 Obl 53.8 55.2 60.8 64.6 67.4 59.8
68. 66.3 59.5 57.5 55.0 53.3 53.2 57.1 62.6 65.7 65.7 60.6
65.7 59.7 60.7 58.7 53.9 50.3 51.9 57.9 61.9 64.7 65.4 59.7
65.0 61.8 59.1 67.5 55.6 64.3 63.1 56.4 59.8 64.7 65.7 60.1
66.0 60.4 60.1 55.8 54.4 atonal e afore
65.4 63.4 60.1 57.3 54.6 53.5 58.9 61.6 65.0 66.3 60.5

Mean

Jan.

65.5

65.9
65.9
67.9
63.4
64.4

66.4
65.0
64.8
66.0
66.2

65.6

Jan

65.3

66.0
66.0
68.7
62.6
66.1

65.9
66.0
64.5
65.7
64.2

65.5

Jan.

66.4

67.9
65.5
69.8
70.0
69.6

66.6
67.3
65.2
68.2
67.7

67.7

576 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 20° N. Long. 120° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 66.4 65.8 66.3 63.3 59.5 56.7 54.8 55.9 58.8 61.5 65.5 65.2 61.6

1930 66.0 67.1 65.2 62.3 659.5 58.7 53.5 657.0 69.4 62.2 66.0 65.7 61.9
1931 66.0 65.8 64.8 63.0 59.5 57.6 58.6 53.2 68.0 61.0 62.3 66.7 61.3
1932 69.0 66.7 64.7 63.0 60.2 57.2 56.4 57.8 68.3 62.0 63.3 66.0 62.0
1933 66.9 64.2 646 62.3 61.0 57.5 565 583 657.9 61.2 63.7 64.2 61.5
1934 66.0 67.1 64.2 63.0 59.3 60.2 57.1 68.4 66.7 62.6 68.7 65.2 62.0

1935 67.0 65.4 63.8 61.38 59.4 57.7 55.0 55.5 57.4 61.7 63.4 66.0 61.1
1936 65.8 64.9 66.3 62.1 59.7 57.9 56.3 55.5 57.2 60.2 64.5 64.5 61.2
1937 64.2 65.0 61.8 61.7 59.9 56.0 % 55.2 55.5 59.7 61.6 63.4 64.2 60.6
1938 67.0 65.3 63.2 60.8 59.7 58.1 57.8 55.8 67.5 60.9 64.1 64.7 61.2
1939 67.1 66.2 63.2 62.1 58.6 58.1 . . eee shee siale sar oes

Mean 65.6 65.7 64.3 62.3 59.7 57.8 56.1 56.2 58.1 61.5 64.0 65.2 61.4

Lat. 20° N. Long. 130° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 65.4 65.2 65.8 64.6 61.5 60.1 57.7 57.4 57.9 59.7 64.3 65.3 62.1

1930 65.1 67.5 65.38 64.38 62.1 61.3 56.5 56.6 60.0 62.6 66.4 65.8 62.8
1931 66.3 66.1 65.1 64.5 61.1 60.1 61.9 55.5 60.4 61.3 62.3 65.7 62.5
1932 67.5 66.0 66.5 64.3 62.9 60.2 59.5 585 59.3 62.6 62.9 64.6 62.9
1933 67.8 64.6 64.4 68.0 62.38 61.1 58.4 59.5 59.9 61.7 62.4 63.7 62.4
1934 65.8 66.5 64.6 62.2 60.1 61.9 59.8 57.8 58.2 60.4 64.0 63.5 62.1

1935 66.2 65.9 64.4 62.3 61.6 60.6 57.2 57.2 6568 62.6 64.1 64.8 62.0
1936 65.4 65.0 66.2 63.9 61.5 60.3 69.7 57.5 57.8 58.2 61.6 64.5 61.8
1937 64.8 65.4 62.38 62.7 61.7 57.8 65.8 57.7 60.4 60.6 63.9 64.5 61.5
1938 66.7 66.0 64.9 62.4 61.1 59.8 59.5 55.1 657.2 59.6 62.9 64.3 61.6
1939 67.6 66.6 64.0 63.7 60.8 60.9 54.4 652.1 58.7 60.7 62.6 65.4 61.5

Mean 66.2 65.9 64.9 63.4 61.5 60.4 58.2 56.8 58.7 60.9 68.4 64.7 62.1

Lat. 20° N. Long. 140° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 64.5 64.8 65.9 65.3 64.2 62.8 60.6 60.1 61.8 61.1 62.7 64.2 68.1
1930 64.9 67.0 66.38 65.3 63.9 63.1 58.5 56.7 59.5 63.0 65.1 65.8 63.3
1931 66.7 66.5 65.2 65.6 62.7 61.8 63.3 58.4 61.9 62.5 62.8 64.8 63.5
1932 66.1 64.7 66.5 65.5 64.5 62.8 61.5 61.4 61.2 63.1 63.7 64.4 63.8
1933 66.7 64.7 64.4 64.3 63.2 62.9 61.1 61.1 62.2 62.9 61.2 63.2 63.2
1934 65.0 65.2 64.5 63.8 61.4 63.7 62.4 59.4 61.8 61.1 64.4 63.6 63.0
1935 64.8 65.9 65.4 63.1 63.2 62.6 59.3 58.8 57.8 62.2 64.0 63.8 62.5
1936 65.0 65.0 66.0 65.3 62.8 69.7 62.2 59.7 59.3 60.6 60.0 64.5 62.5
1937 64.8 66.1 62.6 64.0 63.5 60.2 59.6 60.6 62.1 61.9 64.6 64.3 62.9
1938 65.8 65.4 65.6 63.3 63.4 61.8 59.9 57.7 57.6 61.0 63.6 64.7 62.5
1939 66.3 66.3 65.1 64.7 62.7 63.1 67.5 53.8 59.2 61.4 62.3 64.1 62.2
Mean 65.5 65.6 65.2 646 63.2 62.2 60.5 589 604 619 681 643 63.0

WHOLE VOL. LATS ..20°) Ni é 577.

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 20° N. Long. 150° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 64.0 64.0 66.0 66.3 66.3 64.0 62.9 62.7 64.4 63.4 64.2 64.1 64.4

1930 64.8 66.4 67.0 66.3 65.6 64.9 61.1 59.35 60.5 64.7 64.1 66.2 64.2
1931 67.3 67.4 65.5 66.8 64.5 63.4 63.6 61.7 63.1 63.7 63.8 64.5 64.6
1932 65.5 63.8 66.5 65.8 65.7 62.7 61.8 63.3 63.0 64.6 64.5 64.6 64.3
19383 66.3 64.6 64.6 65.0 64.5 63.7 62.9 62.3 64.7 64.4 64.0 63.4 64.2
1934 64.5 63.9 65.3 65.0 63.3 65.3 63.9 61.7 64.0 63.4 65.1 64.7 64.2

1935 64.3 66.4 65.7 63.8 64.6 63.9 62.9 61.2 60.2 62.4 64.2 64.0 63.6
1936 65.0 64.7 66.6 66.8 64.9 61.1 56.9 60.9 61.8 64.1 62.4 65.0 63.4
1937 64.8 66.4 63.5 65.0 65.6 62.8 62.6 638.2 64.5 63.9 64.9 64.5 64.3
1938 65.4 64.2 66.5 65.4 64.6 63.8 60.3 61.0 60.0 63.3 64.8 65.1 63.7
1939 65.2 66.1 65.4 65.7 63.6 64.6 69.6 567.4 60.8 62.2 61.9 63.1 63.0

Mean 65.2 65.3 65.7 65.6 648 63.7 61.7 61.3 62.5 63.6 64.0 64.5 64.0

Lat. 20° N. Long. 160° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 64.0 63.7 68.0 68.1 67.7 65.5 65.5 64.1 65.4 65.5 66.6 66.1 65.9

1930 65.2 66.4 67.5 66.9 67.1 66.3 63.5 60.7 61.7 65.7 66.6 67.2 65.4
1931 67.2 67.8 66.1 67.8 66.0 65.3 63.6 63.5 63.5 64.8 64.8 64.7 65.4
1932 65.5 63.9 66.8 66.2 66.8 66.8 64.9 64.7 64.6 65.6 65.2 65.8 65.6
1933 66.6 65.2 65.4 66.0 65.2 64.4 65.2 64.6 65.9 65.38 65.4 63.7 65.2
1934 65.4 63.8 65.8 66.3 65.2 66.0 65.0 64.2 62.5 64.6 65.9 66.4 65.1

1935 65.0 67.5 66.5 65.2 65.9 65.2 65.2 64.0 62.9 63.9 . 65.2 65.1 65.1
1936 64.9 64.0 67.3 67.8 66.4 64.4 64.2 62.0 63.7 66.2 65.3 65.6 65.2
1937 65.2 66.8 64.8 66.3 67.0 65.4 64.8 64.5 65.9 66.5 65.2 65.1 65.6
1938 65.5 63.3 66.9 67.1 65.4 65.9 63.3 63.7 64.2 65.9 66.5 65.8 65.3
1939 65.9 65.8 65.4 66.1 63.5 64.4 61.3 60.0 62.2 62.9 62.9 63.6 63.7

Mean 65.5 65.3 664 66.7 66.0 654 642 63.3 63.9 65.2 65.4 65.4 65.2

Lat. 20° N. Long. 170° E.
950 mb. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 64.0 63.8 69.1 68.3 68.3 66.6 66.7 65.0 65.3 66.1 67.2 67.5 66.5

1930 65.0 66.2 67.6 67.2 68.2 66.9 64.5 62.4 62.0 66.1 67.3 68.5 66.0
1931 67.0 67.8 66.5 68.3 67.2 66.8 64.2 64.8 63.9 65.5 65.3 65.5 66.1
1932 65.1 64.4 65.6 67.1 67.3 67.5 66.2 65.6 61.3 65.7 65.2 65.6 65.7
1933 65.4 65.7 65.9 66.3 65.5 65.4 67.0 66.5 66.6 65.8 66.0 63.2 65.8
1984 65.7 64.4 66.5 67.2 65.9 66.3 65.8 65.4 64.5 65.3 65.7 66.6 65.8

1935 65.5 68.1 66.9 663 66.6 65.6 65.9 65.0 64.0 64.7 65.5 65.5 65.8
1936 64.7 68.5 67.9 67.7 67.4 65.2 62.6 62.8 64.5 66.6 66.8 65.9 65.5
1937 64.8 67.1 65.5 67.0 67.7 66.8 65.8 64.8 66.1 66.8 65.5 65.6 66.1
1938 6556; 962-8. 167.6 968.2: 66:47) 167.7) 65.8 65.8 9 '6b:7 67.1 67.8 9 67.1 66.4
1939 66.5 65.7 65.6 66.2 63.6 64.3 63.6 61.9 62.5 63.6 65.7 64.4 64.5

Mean 65.4 65.4 66.8 67.3 66.7 66.3 65.3 64.5 64.2 65.8 66.1 65.9 65.8

578 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105
SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 10° N. Long. 180°

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 59.8 61.2 61.8 63.0 62.3 62.6 62.1 61.9 60.7 61.1 60.8 61.6 61.6
1930 60.6 63.0 62.6 62.4 63.8 61.8 59.3 59.4 59.6 60.9 60.7 62.8 61.4
1931 61.3 62.9 rere 62.4 62.6 63.5 Siete 61.1 2 - SOD 61.6
19382 61.0 61.0 62.5 63.5 63.3 63.2 62.1 sions . 60.8 60.0
1933 59.1 61.4 61.8 62.3 5 tH eters aO0 shore 60.3
1934 62.0 are 62.0 63.2 62.6 61.7 61.4
1935 60.4 63.4 mere 62.7 63.9 ators ails alata arate tere ayers
1936 ane aioe 63.9 62.6 Nave 63.2 elke ators stats atote 60.6 60.6 Noh
1937 59.0 61.9 60.3 61.2 61.9 63.3 Miele 60.9 ae 62.8 63.0 61.3 61.4
1938 60.6 59.0 61.8 62.3 ahaie 63.6 62.0 60.5 ate 61.6 oie
1939 62.5 eres 60.5 61.7 60.6 60.4 AC stele
Mean 60.6 61.7 61.9 62.5 62.6 62.7 61.2

Lat. 10° N. Long. 170° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec Year
1929 60.0 61.4 60.9 62.9 62.0 62.7 62.2 60.8 59.9 60.8 60.1 60.7 61.2
1930 Byer 62.5 62.5 62.7 63.8 62.0 58.0 59.6 60.0 60.3 59.9 62.6 61.2
1931 61.3 63.4 aes 62.0 Sverre 63.4 aie 61.2 aees ecto niche 61.7 OG
1932 eke ests 62.5 63.2 63.1 62.3 eile 60.2 57.9
1933 59.2 61.3 62.2 62.4 aveke site 60.7
1934 Siete Se 63.0 aie
1935 60.1 63.4 cmete, 62.8 63.9 eee aioe Shere!
1936 che Rteds 63.2 whee 63.2 ehehe 60.0 60.3
1937 ale 61.8 60.0 61.3 66.9 sists 63.1 60.7
1938 60.5 58.8 62.3 62.3 sees eras 60.4 61.1 Mrote
1939 62.5 61.3 60.0 Gueif, 61.1 60.5 eee
Mean 60.6 61.7 61.7 62.4 62.7 63.1 4 60.7 60.7

Lat. 10° N. Long. 160° W.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 60.0 61.1 60.4 63.0 62.2 62.5 62.3 60.9 60.7 61.0 59.3 60.0 61.1
1930 avate 62.6 62.5 62.6 63.8 61.6 58.3 60.4 60.0 60.5 59.6 62.5 61.3
1931 62.1 63.5 64.1 61.6 62.4 63.3 etehe 61.3 hate vate niche 61.6 inte
1932 60.4 er 62.4 63.0 63.6 63.2 62.1 61.9 60.7 60.5
1933 59.7 61.3 62.4 62.5 63.5 Si xD ciate 4 aval 61.3
1934 ae ane 62.6 62.6 . 63.1 . 60.8
1935 59.9 63.7 63.2 64.0 sie siete ave ete ;
1936 aon ters tate afaae 63.5 ereie ereve 60.0 avon :
1937 sexs sieve eye 61.2 65.0 60.0 61.1 tne = 68.1 60.3 :
1938 60.5 59.3 62.2 62.3 avate aiete 58.0 62.2 60.2 .
1939 62.2 61.4 60.6 61.9 61.7 60.8 ci
Mean 60.7 61.8 62.2 624 68.3 62.8 61.0

WHOLE VOL. EAT. 10° iN. 579
SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 10° N. Long. 150° W.
950 mb. +
Date Jan Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 59.9 62.0 61.2 63.2 62.5 62.8 62.4 60.6 61.4 61.0 59.8 60.0 61.4
1930 60.4 63.7 62.8 62.2 63.9 62.0 60.7 61.2 60.8 60.3 60.0 62.7 61.7
1931 62.8 63.6 64.2 ve 62.1 62.9 Sate 61.0 fare Secs aren
1932 61.4 atehs 62.4 62.9 63.8 63.6 62.1 61.5 61.4 61.3
1933 60.3 62.7 62.5 60.7 63.6 ayeca ove 63.4 62.5
1934 62.8 62.3 63.4 61.6
1935 60.8 64.1 sfexe 63.0 64.2 63.3 SieY
1936 Sous 62.8 ats 62.0 63.5 ate 60.3 ayete
1937 58.8 afche 60.3 61.7 63.6 cee 61.7 ae aseice 63.3 60.5 Sas
1938 61.0 60.7 62.5 62.4 sis’ 63.0 61.8 60.2 61.3 61.7 59.9 61.6
1939 62.3 62.1 61.2 62.1 61.8 61.0 aie eRe : aust
Mean 61.1 62.7 62.2 623 63.0 62.9 61.2 61.4
Lat. 10° N. Long. 140° W.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 61.3 63.2 62.8 63.9 62.8 63.6 62.9 606 61.5 61.3 60.7 60.5 62.1
1930 61.5 64.4 63.4 61.8 63.9 62.6 61.0 61.4 61.4 59.9 60.7 62.8 62.1
19381 62.9 63.6 64.4 iene 61.6 62.7 aieue 60.6 Ste 60.7 sate
1932 62.4 efeys 62.9 63.2 63.9 63.9 61.5 60.7 62.1 62.1
1933 60.8 63.6 63.0 63.5 63.7 63.8 a 64.0 63.0
1934 63.4 62.3 63.6 62.8 62.2
1935 61.4 64.9 she 63.4 64.0 62.4 at 61.9 ae
1936 61.0 acts arers 62.4 61.9 Peeks pave Siete 60.7 ones core
1937 59.8 63.0 61.2 62.3 66.7 63.6 62.8 61.9 sions ake 64.2 60.7 62.4
1938 62.1 61.9 62.9 62.6 atch 62.6 61.9 60.2 61.7 61.9 60.38 61.9
1939 62.9 63.6 61.9 62.1 61.7 61.0 seis ake
Mean 63.6 63.5 62.8 62.8 63.4 63.0 61.9 61.7
Lat. 10° N. Long. 130° W.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 61.8 63.6 62.9 64.1 62.4 63.4 63.0 60.1 61.1 61.1 61.3 61.2 62.2
1930 62.2 64.7 63.1 61.7 63.4 62.6 60.6 61.4 61.0 59.4 60.9 62.5 62.0
1931 62.6 62.8 64.1 ots 60.9 61.7 siete 60.9 Senn 61.4 eas
1932 62.2 eats 63.2 62.8 63.8 Note 60.9 59.8 62.5 62.5
19383 61.0 64.2 63.0 63.6 63.6 Sars 64.1 63.3
1934 63.5 62:5 rane e686 62.8
1935 62.1 65.0 63.8 63.2 64.0 62.2 : . ote 6
1936 inte otic 63.4 62.8 61.7 stare tere boo ; 60.8 Siene stele
1937 60.7 63.9 62.0 62.1 §5.0 63.2 62.1 61.6 Ries eke 65.3 61.3 62.6
1938 62.5 63.1 63.4 62.5 Sieis 61.1 61.8 60.1 61.3 61.6 60.6 62.8 62.0
1939 63.1 64.1 62.0 61.9 61.2 60.2 50 evele alee siete
Mean 62.2 68.9 68.1 62.7 62.9 62.3 - : 62.8 62.1 S00

580 SMITHSONIAN MISCELLANEOUS COLLECTIONS

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 10° N. Long. 120° W.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1929 62.0 orets rai 63.4 61.2 62.8 62.4 59.1 59.6 60.0 60.4
1930 62.1 Biel 63.2 61.1 61.4 61.8 59.6 58.7 60.0 59.4 59.7
1931 62.0 61.3 eieie ateye 60.1 60.4 aveie 60.2 aiete apede JOD
1932 61.5 ee 62.8 eters 63.1 Bane 60.1 58.8 isle eis 62.2
1933 60.7 64.0 62.4 ayete 63.3 arora siele Sac
1934 63.3 mele sac 62.6 let

19385 61.7 64.5 63.8 aioe tote aye

1936 sere are ofa Sate, MOGULS ae

1937 60.6 63.9 61.7 61.5 vere siete aes 60.4 tenn Sets 64.4
1938 61.8 63.1 63.2 62.3 aera 59.2 60.6 60.3 AS 60.3 60.0
1939 62.5 63.3 61.4 60.8 60.3 59.3 atava arate ates sidie love

Mean 61.8 63.3 62.6 62.0 615 ...

Lat. 10° N. Long. 110° W.

950 mb. ++

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1929 hele aot AAG arate 60.2 ares iets 58.5 59.2 59.6 59.2
1930 60.9 enate Eval 60.6 59.9 60.4 58.2 60.6 59.6 60.0 58.8
19381 60.9 59.6 store asia 59.8 59.4 ens 60.0 So sesh ere
1982 60.4 aves 61.7 Rieke stole 59.8 58.1 avers Rene 60.8
1933 60.6 apeie 61.1 sheng eleva OO
1934 ate is cists .
1935 61.0 63.1

1937 sieve ae shete ete sieve iNeke tate eiete eee Sane 62.5
1988 60.7 61.1 61.3 SOe: are 58.6 59.4 60.0 59.5 59.5 59.7
1939 61.4 61.5 59.9 59.5 59.4 569.2 Siete sieve wets Rivets atere

Mean

Lat. 10° N. Long. 100° W.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov.
1929 vane Sele St arate 60.6 60.1 nibs 59.2 60.0 59.7 59.3
19380 60.8 setts tere 61.3 60.7 60.2 59.0 60.5 59.2 60.2 60.3
1931 60.8 59.7 siete iets 60.2 59.5 Dyas 60.2 SOG ates ciate
1982 60.9 avere sheie 60.5 ave eats 60.2 58.8 Pile 61.2

1933 60.5 ate 59.9 arate 60.5 Srets eters San

1934 ale aie atte

1935 vale 6 ate
1936 60.3 dite
1937 . 61.2

. oa o>, .
. Co, .
ao

1988 60.1 61.0 606 ... ... 69.8 69.7 60.2 60.1 59.9
1989 60.9 60.5 59.7 59.8 60.0 69.5 ... 1 Ee ae

Mean

VOL. 105

Dec.
60.4

62.0
61.4
62.1
63.4

61.0

62.1

Dec.
59.8

60.6
60.2
61.2

59.8

Dec.
60.4

60.0
59.5
60.8

59.9

Year

Year

Year

WHOLE VOL. LAT, 107. N. 581

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 10° N. Long. 90° W.

950 mb. ++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 sore stele 61.3 61.5 60.8 59.8 60.1 60.3 60.2 59.5 59.6 61.0 60.6
1930 62.1 ayia ABO 61.5 61.3 60.0 59.7 61.2 59.9 60.4 60.7 61.0 60.9
1931 61.9 60.2 Stn Reis 60.4 59.8 ache 61.0 60.8 61.2 siete 59.6 eaNe
1932 62.2 svete 60.9 60.6 60.6 srete 60.7 59.5 60.9 60.3 60.8 60.8 60.8
1933 61.1 62.8 61.0 61.3 59.8 61.3 aiehe siete 59.8 60.5 62.6 62.9 61.2
1934 62.2 here errors 61.9 ere 60.5 61.5 62.2 61.0 62.3 61.5 61.4 sere
1935 61.7 athe sore 61.4 Ae 61.4 syfeyis 60.7 60.6 ete asi vere
1936 61.4 aae siete doc 59.7 59.7 els 60.7 tree 60.8 61.1 62.4 sels
1937 mck 61.1 60.3 61.2 sie 63.6 60.4 60.5 ‘miele evens 61.1 60.6 aieie
1938 60.5 62.2 62.0 61.9 tats 60.9 qe 60.5 60.5 60.7 60.6 61.7 61.0
1939 61.6 61.9 61.2 61.5 60.6 60.4 arene ene ts sere iets vere siete aieie

Mean 61.6 61.6 61.1 61.4 60.5 60.7 60.5 60.7 60.5 60.7 61.0 61.3 61.0

Lat. 10° N. Long. 80° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 62°51" 162.8 (6257 62:59 61-8 62.1 6135 61.2 60.2 60:0: 59.2 61.5 61.3

1930 62.7 eK siete 62.0 61.9 60.5 61.0 61.9 60.0 60.4 60.9 61.6 61.5
1931 62.7 61.2 62.0 ater GOn 9 X6052) 597% 4. 16183" 36150" 760.0 eee O0un 61.0
1932 62.7 61.8 61.0 60.3 61.1 60.4 60.8 60.4 60.0 60.7 61.1

1933 61.8 63.8 62.3 61.9 61.2 60.5 61.2 61.6 60.0 59.8 61.1 £62.8 61.5
1934 62.5 63.6 63.4 62.5 61.8 61.6 62.5 58.7 61.3 62.4 61.4 61.5 61.9

1935 62.4 63.9 63.2 61.8 61.9 62.2 580 sexs 60.7 60.2 siie 61.5 eee
_ 1936 62.3 62.2 stele 62.6 60.2 60.9 --- 60.8 61.2 62.5 eee
1937 lene 62.7 61.0 61.6 eke 59.3 orets eer 61.0 60.8 60.1 stele
1938 62.1 63.4 63.5 62.3 S00 61.9 62.5 60.5 60.9 60.3 61.3 61.7
1939 62.3 63.5 63.0 62.1 60.9 61.0 avers sere rails aot siete siete coe

Mean 62.4 62.9 62.5 62.0 61.2 60.9 61.4 608 606 606 606 614 614

ARQ
ie
oO i

Lat. 10° N. Long. 70° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 638.2 63.2 64.0 63.6 63.1 63.3 63.4 62. 61.4 60.3 62.4 62.8

5

1930 Ga:3 68245 96822 =) 6S.t0) (63.6) " (62:8) 6257.) 16322, 62:0 62:1 6l Git 62.7

61.6 62.6 60.9 62.5 62.0
1

1931 63.4 atere 62.8 sere sper eee 62.1 ee ie
19382 = 63.4 see 62.8 61.8 61.8 ets 62.8 62. 61.7 61.6 58.9 60.4 62.0
1933 61.9 63.8 63.8 63.0 62.8 62.4 62.4 sells 61.6 61.0 60.9 62.7 62.4
1934 63.1 63.8 stale 68.6 63.3 63.38 63.5 63.2 62.2 62.8 seks 62.5 62.9
1935 62.7 63.8 63.7 62.7 63.4 63.2 63.3 Siero 62.0 61.8 AIC 62.1 62.6
1936 63.1 63.1 63.6 63.5 60.6 62.3 63.5 ood aes aiete 61.5 64.0 cee
1937 62.9 63.7 62.2 62.6 tale 63.7 62.8 62.4 sieve chef 61.0 60.4 eos
1938 62.7 63.9 68.8 (62.8 63.2 63.2 68.5 61.2 61.8 61.2 60.5 60.9 62.4

1939 62:8 63.8 683.5 62.9 61.2 63.0 oan Siete ayers Rate Kk crate aire
Mean 63.0 63.6 63.38 63.0 62.5 63.0 62.9 62.4 61.9 61.7 60.6 61.9 62.5

582 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. TO5

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 10° N. Long. 60° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 64.2 64.0 64.6 64.7 64.3 64.6 64.6 63.5 63.0 62.5 62.0 63.3 63.8

1930 64.5 64.3 64.5 64.4 65.2 64.3 64.2 64.1 63:0 62.7 62:2) 63.1 63.9
1931 63.8 63.3 64.7 sete 63.2 64.5 62.8 638.9 62.7 62.7 62.1 63.1 63.4
1932 63.6 64.5 63.6 63.1 63.6 64.1 63.8 62.5 62.5 62.4 60.8 61.8 63.0
1933 63.1 64.3 64.3 63.5 63.9 63.8 63.4 63.4 62.6 61.8 61.5 62.6 63.1
1934 68:8) 64.7% 64:3) “6454 64:2, (64.3. 64.0) (68:8! 162:8:- 63:8) 6129) 16825 63.8
7
2

1935 63.6 64.6 64.4 63.5 64.2 63. 64.0 63.4 63.1 62.3 sole 63.7 63.5
1936 64.0 64.1 64.2 64.0 62.2 64. 64.0 62.8 stays 62.8 62.3 63.2 63.4
1937 63.5 64.4 63.4 64.3 64.0 64.5 64.7 63.7 oft ale 62.0 62.5 63.5
1938 63.1 64.6 64.2 68.5 68.6 64.4 64.4 62.4 63.2 62.2 61.1 62.2 63.2
1939 64.4 64.6 64.2 65.0 64.0 64.6 ares sess ove eke avons eee .

Mean 63.8 64.3 64.2 64.0 63.9 643 64.0 63.4 62.9 62.5 61.8 62.9 68.5

Lat. 10° N. Long. 50° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 64.6 64.6 64.7 65.4 65.2 66.2 65.6 64.1 63.3 63.6 62.9 64.0 64.5

1930 65.7 65.1 66.2 65.9 66.6 65.6 65.7 64.5 63.8 63.4 62.0 63.9 64.9
1931 63.9 64.0 66.0 63.7 64.0 65.8 63.6 64.6 63.5 63.6 63.0 63.7 64.1
1932 63.6 65.1 64.4 63.8 64.2 65.1 64.8 63.5 63.8 63.3 62.2 62.6 63.9
1933 63.8 64.7 64.9 64.3 64.7 64.8 59.4 64.0 64.0 SoG 63.0 62.8 63.7
1934 63.7 65.2 64.6 65.2 64.8 65.0 64.8 64.1 63.5 63.8 63.1 64.1 64.3

1935 63.8 65.9 64.8 63.6 65.0 64.6 64.6 638.6 638.9 63.1 eee 64.8 64.2
1936 64.2 64.4 64.4 64.4 §3.3 65.1 64.7 64.0 ahs)is 63.8 63.3 63.5 64.1
1937 63.9 64.9 64.0 64.9 64.4 65.2 65.7 64.2 De 63.5 63.2 62.5 65.0
1938 63.1 64.3 64.6 63.9 64.1 65.5 Melts 63.2 63.8 63.5 61.6 63.1 63.8
1939 64.9 64.4 64.4 65.6 64.9 65.5 eee cee eee siete eee eee
Mean 64.1 648 648 646 64.7 65.3 643 64.0 63.7 63.4 62.7 63.5 64.2

Lat. 10° N. Long. 40° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 63.8 64.7 64.2 64.9 65.2 65.9 65.6 64.2 63.2 64.6 63.5 64.2 64.5
1930 66.1 65.4 66.9 66.5 67.0 65.9 66.4 64.6 64.2 63.8 63.2 64.2 65.4
1931 64.1 64.3 66.1 68.7 64.4 66.5 63.8 65.3 63.9 63.9 63.5 64.1 64.5

1932 63.7 65.4 64.9 64.1 65.0 65.4 65.2 64.3 64.7 64.2 63.1 63.4 64.5
1933 64.1 65.1 65.0 64.6 64.9 64.7 63.9 68.8 Syehe erie 63.5 63.0 64.2
1934 63.6 65.3 64.9 65.9 65.2 65.8 64.9 64.1 63.7 64.0 63.6 64.4 64.6
1935 64.3 66.3 64.6 64.0 65.3 64.5 64.8 63.7 63.8 63.3 64.3 65.1 64.5
1936 64.1 64.4 64.3 64.5 63.7 65.2 64.6 64.1 wife 63.9 63.4 cists 64.2
1937 64.4 64.2 64.1 65.0 64.4 65.2 65.3 63.7 ave 63.9 64.0 62.3 64.2
1938 63.2 63.4 64.9 63.7 64.2 66.3 ote 63.2 64.4 64.2 62.3 63.6 64.0
1939 65.2 64.0 64.4 65.0 64.8 65.5 dee eee viele eiete fers stele
Mean 64.2 648 64.9 64.7 64.9 65.5 64.9 641 640 640 63.4 63.8 64.5

WHOLE VOL, TAT. LO Ne . 58

wW

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 10° N. Long. 30° W.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 62.8 62.6 63.4 638.9 64.5 646 64.6 63.5 63.0 68.9 63.5 63.9 63.7

1930 65.7 65.2 65.6 65.4 65.9 65.4 65.6 64.2 64.2 63.7 63.8 64.3 64.9
1931 64.2 64.3 65.2 63.6 64.4 66.3 63.3 65.0 63.7 64.0 63.5 64.0 64.3
1932 63.8 65.4 65.2 64.2 65.1 .65.2 64.8 63.6 65.0 63.9 63.2 63.5 64.4
1933 63.7 64.9 64.3 63.9 64.7 64.1 63.7 63.9 aisle oiels 62.4 62.8 63.8
1934 63.2 64.8 64.9 65.2 64.9 65.0 64.2 63.8 63.7 63.8 63.5 64.2 64.3

1935 63.8 65.7 64.4 68.6 64.8 64.3 64.6 62.8 63.8 63.0 64.1 64.7 64.1
1936 63.4 64.1 64.3 64.3 62.2 64.8 64.7 64.4 64.3 64.0 63.1 63.3 63.9
1937 64.3 63.8 63.8 64.4 67.7 64.6 64.5 63.4 63.7 63.9 63.6 62.2 64.2
1938 63.5 62.4 64.2 63.2 63.9 66.5 er 62.7 64.2 63.8 62.4 63.6 63.7
1939 64.7 64.3 63.5 64.4 64.1 64.8 ose eee cee eee eee eee eee
Mean 63.9 64.3 644 64.2 64.7 65.1 644 63.7 63.9 63.8 63.3 63.7 64.1

Lat. 10° N. Long. 20° W.

950 mb. -++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 61.7 61.6 61.5 62.3 62.2 63.4 63.9 63.6 62.4 62.9 60.8 63.4 62.5
1930 64.5 64.2 64.3 63.3 64.5 63.5 63.5 here 64.2 62.4 6322 63.2 63.7
1931 63.5 63.5 64.3 63.3 63.2 65.0 suet 64.0 63.3 63.5 ates 63.2 63.7
1932 63.6 iste 64.7 63.5 64.3 64.3 63.8 63.5 64.5 63.3 64.1 62.1 63.7
1933 61.9 62.7 62.7 62.5 63.6 63.2 Shove 63.8 sieve tare reese 62.0 ere
1934 62.1 aaete 63.9 63.9 63.5 64.7 64.7 63.8 sete 63.4 63.1 63.6 63.7
1935 siete 65.0 68.4 62.4 63.3 63.8 64.7 62.1 63.2 62.1 5 Sale sieve
1936 63.2 63.2 64.3 63.6 63.2 sieve shete 65.5 64.7 64.8 63.3 63.6 64.0
1937 63.9 63.0 63.0 63.5 aah 64.1 64.9 64.5 65.1 64.8 63.3 61.9 63.8
1938 62.0 61.6 62.4 62.4 ee 65.9 Ye 63.1 68.9 63.0 62.4 32 1

1980 6810 686 62.1 62.7 63.1 688 ... wee see ons
Mean 62.9 63.2 63.8 68.0 63.4 64.2 64.8 63.8 63.9 63.4 62.9 629 63.6

Lat. 10° N. Long. 10° W.

950 mb. ++
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 61.6 500 59.6 59.5 59.4 61.8 62.5 62.2 60.3 62.5
1930 63.6 Nate 500 stete 62.3 59.8 60.2 atete 63.7 59.9 60.6 60.8 aheve
1931 61.5 62.4 62.6 alete 60.9 63.9 aiete 63.0 62.7 ates ate siete orale
1932 62.9 atele 63.9 61.6 61.9 siete 61.4 63.0 62.8 61.9 61.9 60.5 sens
1933 60.6 60.6 60.2 59.6 60.2 60.7 nieve 62.6 Abo Be Sate elore
1934 61.1 Byars 62.2 61.0 60.4 63.0 63.3 62.4 noo
1935 cate 63.7 aiei'e okeke ere sane 64.1 63.4 sieve Ste eve rete dod
1936 62.7 62.1 63.5 61.7 62.0 siene 65.6 65.6 65.0 65.2 63.8 63.7 alas
1937 63.6 61.9 ete go ate sete 64.9 64.4 65.4 65.0 64.1 63.0 ose
1938 62.1 62.1 62.0 60.8 avers 64.0 63.8 62.5 62.6 clare 62.9 62.9 alate
1939 61.7 inte aiere axete 61.0 62.4 siete eles eiale . plare Siete
Mean 62.1 62.1 60.7 460.7 «61.0 62.5 63.2 63.2 63.2 svave atets state Siete

584 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105
SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 10° N. Long. 0°

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 58.3 59.8 59.7 60.1 58.6
1930 ied shen siete 59.7 54.1 54.9 50 eels 58.6 58.1 58.5
1931 stots atone ie 62.7 Siete 61.1 60.6 Byes ateea ners
1932 63.2 SHE 62.4 als Sosa 58.7 61.6 60.7 59.6 61.4 61.3
1933 59.9 55.9 59.1 57.0 a tate Riots 60.9 een ts ote tote
1934 60.9 . gene stele 60.4 60.5 59.4
1935 ateke 62.9 ateKe 600 61.3 61.6 61.7 siete efor
1936 62.7 biete Siar ; Sais 63.7 siete 63.8 suave 63.3
1937 eye 59.9 arate sate Fs 62.5 62.2 63.6 eters 64.1 64.3
1938 63.6 62.6 60.8 58.2 fs Bie 60.1 59.3 : ones
1939 +S Sore ele SNe sieve Sete :
Mean sis

Lat. 10° N. Long. 10° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 58.5 58.2 s
1930 eteie 69.3 58.9 53.2 53.4 58.6 ashe 58.2 58.7
1931 61.4 Bete 5G 61.3 60.0 59.7 ateie 62.8 mate
1932 63.3 afete stele arate wYere niet 61.0 59.5 59.0 57.8 57.9
1933 57.1 56.8 57.2 54.8 aioe state 60.3 : hehe avers wate
1934 62.0 lets arate avers otere 59.5 58.9 eles 3
1935 stone siete ate 60.3 60.2 60.0 sie ete Biette
19386 63.0 61.4 Siete ere Sieve atele arate ae Wao 63.7
1937 64.2 58.0 60.0 eieis ate 60.5 60.9 Stet eS 64.1 63.9
1938 64.5 62.8 60.5 57.4 ae a 59.0 58.8 Steve i teks
1939 Ree oes hats 3 oe siete 5 sate wits ie
Mean 62.2 “ : 59.9 :

Lat. 10° N. Long. 20° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 57.7 58.6 58.8 59.8 59.0 60.0 61.0
1930 63.2 5 59.1 sfais 69.2 56.6 56.2 59.3 60.4 58.5 59.8 60.1 :
1931 62.2 : 54.8 SOIC foie 60.4 59.2 59.7 59.3 59.3 ete ee ‘
1932 62.9 59.9 58.3 atate 58.7 67.5 59.6 58.9 64.3 54.5 .
1933 64.3 Btata 54.9 61.5 59.2 60.4 60.5 arate 59.7 59.5 61.8 a
1934 62.9 62.2 oyele 58.7 60.0 60.38 59.4 59.7 er 62.9 5
1935 61.3 62.2 5 avers 59.7 60.2 60.0 59.6 59.0 ater Stave
1936 63.4 60.8 stele 60.3 erate 61.0 60.5 ere 61.2 60.7 62.7
1937 64.6 56.9 58.8 suche 59.7 60.7 60.6 eres 60.0 63.0 63.4
1938 63.3 61.2 60.1 66.8 ete Hae 59.0 59.3 59.8 62.0 61.2
1939 61.4 sor is es atte are fare ware Sve plete
Mean 62.0 59.2 59.5 69.6 59.6 60.0 60.9

WHOLE VOL. LAT. 10° N. 585

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 10° N. Long. 30° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 61.1 59:3 658.6 67.2 59.4 60.7 61.5 61.2 60.6 60.0 59.6 62.1 60.1

1930 63.0 tele 60.0 58.8 60.5 60.8 61.4 61.1 60.9 60.1 61.8 61.3 61.3
1931 60.9 59.2 55.4 siete 68.9 60.7 60.8 60.9 60.7 60.4 59.9 62.0 59.7
1932 68.2 61.2 59.4 58.5 59.9 60.38 60.8 57.8 60.6 59.5 655.3 656.9 59.5
1933 54.5 54.8 68.4 658.8 59.7 69.8 61.38 61.5 61.1 59.0 58.5 60.8 58.1

1934 61 61-4 oss 68.1 59.1 60.6 60.9 61.4 60:4 59.7 59.7 62.5 60.2
1935 60.8 61.3 ese store -». 60.5 60.9 60.9 60.3 569.6 60.5 61.7 sei
1936 63.1 60.5 58.9 60.6 61.3 61.1 60.7 60.0 59.8 61.0 60.2

eters 58.0

1937 63.1 55.7 55.4 wee) 60:9) (58.6 61:4 61.0 60:6 600 ‘62:6 60:7 59.7

1938 60.6 58.7 57.9 56.4 56.8 58.9 61.4 60.3 61.2 60.4 60.5 59.5 59.4

1939 57.8 56.0 56.3 55.5 58.4 60.4 cee eee eee eee eee eee eee
9.2

Mean 60.8 58.8 57.1 57.1 59. 60.2 61.2 60.7 60.7 59.9 59.7 60.8 59.7

Lat. 10° N. Long. 40° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 59.0 56.9 656.8 56.7 588 58.2 60.0 60.2 59.8 659.5 58.7 60.2 58.7

1930 61.9 ->. 567.8 57.9 59.2 68.8 59.4 59.0 60.4 60.0 58.8 69.4 59.2
1931 58.7 58.6 57.6 ... 57.4 59.2 58.2 58.4 59.0 59.5 658.9 659.7 58.6
1932 62.8 61.1 58.4: 58.6 59.9 58.5 58.2 56.4 59.3 59.9 57.3 58.1 59.0
1933 58.1 58.1 55.6 655.6 58.6 6569.7 59.9 60.3 60.5 59.9 60.7 659.1 58.8
1934 59.9 eee -»- 58.6 59.8 59.8 59.3 59.7 60.0 60.3 60.2 60.3 59.4

1935 59.3 60.1 seis -. 59.7 59.5 59.1 59.8 60.4 sfers aad sisie
1936 62.4 60.1 sieve 8.4 569.4 59.5 59.9 659.8 61.2 59.8 60.1 59.7
1937 60.9 55.7 564.8 eee 57.1 59.0 60.2 59.9 60.2 59.6 60.0 58.6
1988 59.5 57.2 56.9 57.6

or,

59.1

55-5 67.6 69.6 59.4 59.0 59.3 58.9 Oi 58.3
1989 «6057.8 «454.9 568 656.4 659.2 659.5 sere 200 sie eos sisi stete
Mean 60.0 58.1 56.8 57.6 58.5 58.9 59.3 59.3 59.8 60.0 59.2 59.6 58.9

Lat. 10° N. Long. 50° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 62.3 61.0 60.3 60.1 58.6 55.4 55.8 57.6 6586 60.6 60.2 61.4 59.3

1930 aieke «--. 60:2 60.1 58.0 55.2 55.3 56.7 59.5 61.0 60.8 61.8 59.3
1931 61.7 61.6 61.3 --- 567.6 57.0 56.0 54.4 58.5 eee esto eIOZon eee
1932 65.2 eee 59.9 60.1 57.2 68.2 53.2 54.9 656.4 60.5 62.7 64.0 59.4

1933 63.2 61.1 60.6 69.9 ee 68.3 66.2 57.7 58.6 60.1 62.8 61.3 59.8
1934 62.2 eee aiatoy O9sS aise oeO) a0.) 00.007 657.6) |) +6057 «-- 60.9 SOF
1935 Boot kill ar iets Fase MOO. 00.68 00.0) 16151 efor see
1936 64.0 60.1 ss aDieseuOtea, seOden ¥ 68.2, 162.7 9 66.1 9 61s

odyecadiat auld. (B02. ... ..,. 6615 86% 57.0: 68:7 GLB 61.4 , 6Bo 808
ROTAMMeRIGHANGIiTn) (50:87. 5080) olen ni pe’ BEG 66: ss) 6008) 6S ck.
1989 628 586 59.7 60.1 59.0 66.9 Be Us Ah! AA,

Mean 62.8 60.6 60.1 59.9 658.1 57.0 55.8 56.4 58.0 61.0 62.0 62.0 659.4

on

86 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 10° N. Long. 60° E.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 63.1 rate 60.7 60.1 59.6 57.9 57.5 59.7 60.5 61.3 60.2 60.8 60.2
1930 62.4 AIGIC 60.8 erate 58.7 55.4 55.8 58.4 60.2 61.4 60.6 61.6 59.8
1931 61.5 62.6 62.1 erone 59.2 57.1 67.7 56.1 60.4 61.0 Biers 60.8 60.0
1932 63.9 ‘steve 60.7 61.5 VAIC 59.3 53.5 57.3 57.3 59.4 61.1 61.9 58.9
19383 62.1 61.1 60.8 60.6 atone 58.5 58.0 59.7 59.9 60.1 Sheie State eters
1934 62.0 exets eiers 60.1 59.2 57.6 57.1 57.6 59.9 60.2 sieve 60.1

19385 61.8 61.6 siete siete Sate 57.8 67.1 59.2 59.2 Byers sais aleve

1936 63.4 one aieee 60.6 Bias 57.9 57.2 58.6 59.1 Bao 61.8 61.5 aise
1937 61.6 61.0 60.3 wate akets 59.3 57.9 58.4 60.6 61.4 60.2 61.9 60.1
1938 61.2 61.2 59.3 aisle ate

Stet Sic ae 57.4 59.6 wee) SOOKE FGHES
19389 66.7 59.9 60.6 60.5 59.4 57.4 yore erie aiets B05 ;
Mean 62.7 61.2 60.7 60.6 59.2 57.8 56.9 582 59.7 60.7 60.8 61.3 60.0

Lat. 10° N. Long. 70° E.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 eters atene 60.3 60.2 60.5 59.4 69.3 61.0 60.5 61.5 60.1 60.9 60.6
1930 Store Havel wie Shake 59.9 58.0 59.0 60.1 60.5 60.5 60.5 61.5

1931 61.1 Sieve 60.8 Aa 60.8 58.0 59.2 58.5 60.8 Stele rer 60.3 atte
1932 63.5 stare 61.3 61.5 59.2 59.7 56.7 57.4 59.4 69.1 59.3 60.7 59.9
1933 60.4 59.8 59.0 58.4 kote 59.5 59.9 60.5 60.1 60.2 shots siete crete
1934 61.3 ae asso 60.3 60.5 58.8 58.8 60.2 61.3 60.7 Stone 61.7 Ste
1935 64.8 62.1 suaite 60.6 elle 58.7 58.5 60.5 eta alate Siete stele ale
1986 62.7 62.3 BAC 61.2 58.5 58.8 69.3 59.8 siete 61.6 61.3 ate
1937 61.2 rete 60.3 ies tele 55.2 59.1 60.1 ere 61.3 59.1 61.1 siete
1938 61.4 61.0 59.6 60.7 arate 57.7 58.5 59.2 60.9 ret: 60.4 61.0 60.1
1939 62.3 60.7 60.3 60.4 60.0 59.3 Save ates cite miele ele elcte atote
Mean 62.1 61.2 602 604 59.9 58.5 68.8 59.7 60.5 60.6 ete OleL ae

Lat. 10° N. Long. 80° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 §668.8 62.5 61.8 60.5 58.3 57.2 57.7 588 659.4 61.1 61.6 62.5 60.4

19380 63.8 eee --- 60.8 58.5 57.1 58.2 58.7 69.7 60.8 62.2 63.8 60.5
1931 63.7 eee --- 68.3 57.6 658.3 57.6 58.9 60.4 62.8 62.5 60.1
1982 = 65.4 oo 62.2 60.7 57.8 57.8 66.5 54.8 659.8 60.1 57.8 60.5 59.7
1933 59.9 59.0 58.1 66.3 57.6 568.1 58.2 58.7 59.1 59.7 62.1 62.7 59.1
19384 62.0 62.9 60.8 59.5 58.8 58.0 57.3 59.1 59.4 60.8 62.9 63.8 60.4

1935 64.1 68.2 61.4 60.2 57.5 656.9 57.3 58.7 59.6 59.7 62.4 63.2 60.4
1936 63.5 63.0 stove 59.6 56.4 58.2 58.0 58.9 58.8 60.9 62.7 62.0 60.2
19387 = 63.1 we G250: 68:8 (66:0 °56:6 (57-6 (68:25 (69:8) 16 60t7) 7168.0 59.9
1938 63.4 62.2 59.6 60.0 56.0 57.1 57.4 57.6 658.5 60.9 62.2 62.9 59.8
1939 63.9 63.1 fers 59.3 57.0 657.8 seye sole stots j

Mean 68.8 62.8 60.5 69.6 57.5 57.5 57.7 58.1 69.3 60.6 61.7 62.7 60.1

WHOLE VOL. LATS 10") Ni. 587

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 10° N. Long. 90° E.

950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 a aisle arate 60.2 58.9 57.3 57.0 58.4 59.6 60.8 Siete 61.7 tate
1930 AnD Bats atele 61.4 59.4 57.5 57.3 58.7 60.0 61.3 60.2 62.0 syele
19381 61.7 micie 61.7 aiere 59.4 57.7 59.5 57.1 59.6 60.9 sieve 61.3 wists
1932 64.8 eters 61.9 61.3 59.3 58.1 56.4 56.7 58.9 59.4 56.5 60.5 4c
1933 60.2 59.8 Bele 58.2 B56 58.0 57.7 59.0 58.7 59.8 aiele Siere we'e
1934 60.6 aie ahete 59.9 59.9 58.0 56.9 58.8 59.7 61.1 store 62.3 etate
1935 63.6 62.2 eer 60.2 58.3 58.1 57.8 59.2 59.7 59.4 Slate ayeve we
1936 63.0 wifes dtha 60.1 aisle 58.2 57.5 58.9 58.9 ahess 62.0 61.1 sieie
1937 61.6 arene oaere sets ete 57.0 57.0 57.7 60.1 61.0 60.2 61.0 sere
1938 62.4 61.4 59.8 atSie 56.6 57.1 aveve! 57.8 59.0 60.1 59.6 61.4 sie
1939 61.8 atone eiare 60.2 58.0 57.6 tsk Bree tele ovens store oe 7
Mean 62.2 syste Save 60.2 58.7 567.7 57.5 58.2 59.4 60.4 seve 61.4

Lat. 10° N. Long. 100° E.

950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 62.4 ats 62.0 61.4 59.4. 58.9 59.3 59.9 60.2 atote 61.3 62.3 60.8
1930 tere 61.4 59.8 60.2 58.7 57.8 59.6 60.6 61. 62.2 62.6 60.7

soc aly;
1931 62.0 ers 60.2 stots 59.8 59.4 60.3 57.3 59.9 61.2 62.4 61.7 60.1
1932 64.7 62.4 61.8 60.8 59.4 58.2 581 569 60.0 60.4 59.3 60.4 60.2
1933 60.4 58.6 58.2 57.8 59.4 58.4 58.8 60.5 59.1 60.5 61.3 62.0 59.6
1934 61.8 stele --. 60.2 59.4 59.4 58.4 60.0 60.7 61.7 61.7 63.3 60.7

1935 62.7 61.9 60.7 59.5 58.2 58.8 57.4 59.6 60.12 59.9 61.0 62.3 60.2
1936 62.5 62.5 -.. 59.6 58.1 68.7 58.7 59.0 59.7 61.4 62.2 60.9 60.3
1937 60.2 eer 60.1 59.0 .-. 57.9 58.1 58.3 60.8 616 60.5 60.8 59.8
1938 62.5 61.0 59.8 59.7 ... 58.2 658.8 586 588 60.2 60.4 60.1 59.8
1939 61.8 60.9 59.7 59.1 57.6 58.4 sieie slele he tele ayers wee

Mean 62.1 61.2 60.4 59.6 59.0 58.6 58.6 59.0 60.0 61.0 61.2 61.6 60.2

Lat. 10° N. Long. 110° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 61.1 60.5 59.6 61.12 58.0 658.2 58.3 6585 583 68.8 583 61.1 59.3

1930 stele eiere 61.1 58.9 59.0 57.9 56.2 58.3 58.9 60.1 60.2 60.6 59.5
1931 60.9 ete eioke 59.5 58.4 58.8 59.0 55.0 586 6588 63.1 60.6 69.5
1932 63.5 62.6 61.6 59.3 57.9 57.8 56.5 58.0 58.5 659.0 59.6 59.8 59.5
1933 61.3 60.1 59.7 59.2 59.1 56.9 57.8 59.6 58.4 659.7 60.2 60.5 59.4
1934 60.6 61.8 60.9 59.8 58.1 58.5 57.7 58.5 59.38 60.7 61.4 61.0 59.9

1935 61.5 61.2 60.4 58.2 57.4 57.7 56.4 58.7. 57.4 58.7 59.8 61.2 59.1

1936 61.4 61.6 Bete 58.6 kets 58.0 57.2 67.2 68.8 60.2 61.0 60.0 59.3
1937 60.0 59.2 57.2 cee 67.2 59.8 60.2 59.6 60.3

1938 61.2 60.4 58.9 57.8 a 58.3 57.0 57.2 57.2 58.9 58.6 58.9 58.5
1939 61.5 61.5 59.7 BT 56.5 56.9 alae shots coe aie Sale siele syahe
Mean 61.3 61.2 60.1 59.0 58.1 57.8 57.3 57.8 584 69.5 60.2 604 59.3

588 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

SEA-LEVEL PRESSURE AT 10° INTERSECTIONS

Lat. 10° N. Long. 120° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 60.1 61.2 61.1 60.5 59.5 69.4 59.4 59.3 59.2 59.6 59.6 60.5 60.0

1930 Sele sree (G18), (60.1)) 60:42) 259'0) | 67.8: 5957," 60:0, 160.9) 96H Onn (60:6 60.0
1931 61.0 eee ae --- 59.9 60.2 59.7 56.8 659.2 58.7 58.7 60.4 oer
1932 62.3 62.1 61.6 60.9 59.7 58.9 58.1 59.2 68.8 59.8 59.8 59.3 60.0
1933 60.8 59.9 60.7 60.6 59.7 58.8 58.0 59.5 59.1 58.9 59.0 58.8 59.5
1934 59.4 61.1 60.8 59.8 59.4 59.7 58.8 59.5 59.6 60.5 59.1 59.8 59.8
1935 61.6 61.2 60.6 658.8 58.8 58.4 57.6 59.5 ° 58.0 59.1 59.5 60.9 59.5

1936 60.7 62.0 siete 59.4 58.8 58.8 58.0 57.7 59.0 59.7 60.4 59.8 59.6
1937 60.1 61.7 60.0 59.2 58.3 58.2 581 658.6 59.8 59.9 59.5 59.0 59.4
1938 60.6 61.0 59.6 58.5 sacks 58.7 658.7 59.1 59.1 59.5 58.8 658.5 59.2
1939 61.0 61.0 60.0 59.7 58.5 59.1 chars sisle ews ac .

Mean 60.8 61.2 60.7 59.8 59.3 59.0 58.4 58.9 59.2 59.6 59.4 59.7 59.7
‘
Lat. 10° N. Long. 130° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 59:4 61.1 61.1 61:2 6142 60.8 59:4 59:2) ~59:2' 59.67 59°8' 60:8 60.2

1930 60.9 sexe 62.3 61.1 61.4 59.6 58.1 59.6 60.0 61.8 61.5 60.8 60.7
1931 61.9 63.3 oe ashe tele 60.7 61.1 58.0 60.0 59.0 58.9 60.1 Sit
1932 610) (6127; (62:1) “62:0! (60:4 Hoe 59.0 60.6 59.6 60.2 59.2 59.4 60.5
1933 61.9 60.5 60.8 60.6 60.5 60.7 59.7 siete 60.1 59.1 59.0 59.4 60.1

1934 59.3 61.5 60.6 60.2 60.1 608 59.9 59.4 659.2 60.1 59.0 59.5 60.0
1935 61.4 61.5 61.8 59.2 60.0 60.0 58.8 cats 58.4 59.4 59.6 60.9 60.0
1936 61.0 62.5 siete 60.8 59.8 60.6 59.8 657.8 arte 59.3 59.0 59.5 60.1
1937 60.2 61.8 59.9 659.7 61.9 59.1 58.7 58.9 60.0 59.8 60.1 60.0.
1938 60.2 61.7 60.8 59.3 59.8 60.0 659.2 58.8

59.4 58.9 59.6
19389 61.5 60.6 60.9 61.0 59.9 60.6 says mate Sele syste
Mean 60.8 61.6 61.1 60.5 60.5 60.3 59.4 59.1 59.4 59.8 59.5 59.8 60.2

57.8 59.6

Lat. 10° N. Long. 140° E.
950 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1929 59:5 60:6 ‘61.52 61:9 6154 61.0 (6956 - 59:6) 9599" (69%4s Vo828)) Voor 60.2

1930 60.4 nia 62.6 61.6 61.56 60.0 658.2 59.4 59.8 61.1 60.7 60.5 60.6
1931 61.9 63.0 aise 62.2 ness siete 61.8 568.8 61.3 59.7 ete 59.4 eee
1932 59.6 60.7 62.2 62.3 61.4 SoC 60.2 61.5 60.8 61.4 60.4 60.0 61.0
1933 61.3 60.3 60.6 60.5 61.1 iets stoke Diels is 60.4 59.5 59.9 eve
1934 59.8 sists 60°38" 61.0 62.1 61:2") 61°50; 69:9) 60'S) S60i7) 59'S) bor 60.5

1935 69.8 61.5 61.6 60.1 61.8 61.0 69.2 ore 59.2 59.8 58.8 659.5 60.1
1936 60.8 62.3 siete 61.6 60.6 61.3 Sete 56.4 59.8 58.4 59.4 60.0
1937 60.4. 61.7 659.7 60.0 57.1 60.5 60.0 aici 60.5 60.0 659.6 59.9
1938 59.9 60.8 60.9 60.0 AOC 60.9 60.4 59.9 60.4 59.6 69.0 60.2
1939 61.2 61.2 60.8 60.9 60.8 61.6 stabs tere cinje see siete eee

aan
; oon
one

Mean 60.4 61.3 61.1 61.1 60.7 60.9 60.0 59.6 59.6 60.38 59.5 59.7 60.4

WHOLE VOL. EAT. 750" N: 589
SEA-LEVEL PRESSURE AT 10° INTERSECTIONS
Lat. 10° N. Long. 150° E.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 59.6 60.4 60.8 62.2 61.8 61.2 60.9 59.6 59.1 59.8 59.0 59.2 60.8
1930 60.5 63.2 62.6 61.6 62.0 60.5 57.6 59.7 58.5 60.6 60.2 60.8 60.7
1931 61.6 62.6 Stoke 62.4 62.2 sete 60.5 60.0 sieve sere rete 69.3 <a
1932 60.1 60.2 62.2 62.3 61.4 62.3 61.0 61e7 62.0 60.6 59.9 61.1
1983 61.0 60.4 60.5 60.8 61.5 bane auere Basie Z 60.4 60.2 See
1934 60.0 alone 60.8 61.5 61.6 61.3 60.5 59.9 59.8
1935 59.7 62.0 61.6 60.0 61.9 61.3 59.8 siete 59.5 60.0 59.6 58.8 60.3
1936 60.9 62.5 63.3 62.1 61.1 Gist 59.0 59.8 61.3 58.6 59.4 60.8
1937 59.9 61.6 60.0 60.4 64.0 60.9 Seere 60.0 She ca 61.0 58.0 59.9 60.4
1938 60.0 60.0 61.1 60.9 eres 61.4 60.5 59.5 59.5 61.2 60.0 59.6 60.5
1939 60.8 60.8 60.7 60.8 59.9 61.3 eve atete tere sale 5 slete
Mean 604 61.4 61.4 614 61.7 461.3 60.1 59.9 59.3 60.8 59.6 659.7 60.6
Lat. 10° N. Long. 160° E.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 59.7 60.8 62.1 628 62.5 62.1 61.7 61.0 616 61.2 60.4 60.3 61.4
1930 61.1 63.6 62.6 61.9 63.0 61.5 58.1 59.9 59.9 61.9 62.0 62.0 61.5
1931 61.9 62.8 cere 62.7 62.8 65.3 Byer sieve : sete vine 60.2 ayers
1932 60.6 60.8 62.6 62.5 62.2 63.2 61.5 S 62.4 60.9 60.6 61.5
1933 60.6 61.4 60.8 61.1 61.7 S50 62.0 erate 61.2 60.5 sole
1934 60.9 Sieve 61.6 62.4 62.3 62.2 61.2 62.5 61.6 61.4 iets
19385 60.2 62.5 61.7 61.0 62.7 60.5 60.7 61.0 61.2 60.0 61.6
1936 60.9 61.8 63.2 62.8 61.7 sist Sete Sete 60.8 61.8 60.0 59.7 ick
1937 60.1 61.6 60.6 60.7 62.5 62.1 aiene 60.3 mele 61.8 61.2 61.2 61.1
1938 60.7 59.6 61.3 61.7 sieie 62.4 61.2 60.3 60.6 62.4 60.9 60.5 61.1
1939 61.7 61.0 60.8 60.8 59.4 60.9 Sielie aval, re aiete alist a ere °
Mean 60.8 61.6 61.7 61.9 62.1 62.5 60.9 60.4 60.7 61.9 61.0 60.6 61.3
Lat. 10° N. Long. 170° E.
950 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1929 59.8 60.9 62.5 63.0 62.7 62.6 62.2 61.9 61.9 61.8 61.0 61.6 61.8
1930 61.0 63.6 62.8 61.9 63.6 62.0 59.0 59.8 59.6 61.8 62.3 62.7 61.7
1931 61.6 62.8 64.2 62.7 62.7 63.8 Sic 61.2 ayeve aiske, iets 61.3 wieie
1932 60.8 61.3 62.8 63.1 62.9 63.5 61.9 aiere 61.0 60.1 owe
1933 59.9 61.5 61.2 61.8 Or tele tere 61.9 60.2 ;
1934 61.8 eiete 62.0 62.8 62.8 62.7 62.1 50 61.7 61.4 .
1935 60.5 63.1 62.1 62.3 63.4 ant 61.4 aibke 61.3 rere 60.8 areis
1936 60.6 sleie 63.8 62.9 62.2 ayete 60.5 cele 61.1 62.3 60.5 60.3 sisie
1937 59.9 61.8 60.7 61.0 65.2 62.7 61.6 60.6 aiete 62.1 62.3 61.4 61.7
1938 60.6 59.3 61.5 62.0 is 63.3 62.2 Chats 61.0 63.1 61.3 61.8 61.6
1939 62.4 61.3 60.8 61.0 59.7 60.5 aale : ayels tere
Mean 60.8 61.7 62.2 62.2 62.8 62.6 61.4 60.9 60.9 61.5 61.1

PARG Ii

ADDITIONAL DATA
ARRANGED ALPHABETICALLY BY GRAND DIVISIONS

Date

1917
1918
1919
1920

1921
1922
1923
1924
1925

1926
1927
1928
1929
1930

Mean

Date

1917
1918
1919
1920

1921
1922
1923
1924
1925

1926
1927
1928
1929
1930

Mean

ADDITIONAL DATA
AFRICA

MAYALAPYE, BECHUANALAND PROTECTORATE
Lat. 23°6’S. Long. 26°40’ E. H = 3,296 ft.

Jan.

3.51
11.11
6.00
4.27

2.75
1.93
11.30
1.48
5.62

1.75
2.11
5.76
2.10
3.94

4.55

Feb.

77.8
74.4
75.8
76.8

76.5
76.4
73.9
73.4
74.9

81.2
75.1
76.3
74.8
76.1

76.0

Feb.

2.14
3.21
4.79
5.13

3.41
1.46
3.32
3.69
1.64

1.41
2.62
1.24
eel
2.72

2.75

TEMPERATURE IN DEGREES F.
Means of 3(Max.-+ Min.)

Mar. Apr.
78.6 73.0
71.5 65.7
74.2 70.4
73. 68.0
74.4 68.0
76.2 68.8
T12 65.9
Wasa.) 164e0,
72.8 66.9
74.1 69.7
42:9" “68.2
73.1 68.9
70.6 67.8
72.5 67.4
73.4 68.1
TOTAL
Mar. Apr.
0.07 0.43
7.11 0.00
2.24 0.65
2.34 Sate
7.38 1.93
2.10 Bete
2.95 0.45
4.00 mene
6.04 1.59
3) 10:02
0.99 0.40
3.02 0.51
1.24 ele
1.10 0.64
2.98 0.66

May

67.1
59.8
58.8
63.7

61.0
€2.9
60.6
60.5
58.1

63.4
60.0
58.8
63.5
57.8

61.1

June

56.0
56.9
57.4
65.2

57.0
56.5
55.3
54.1
55.0

57.7
54.4
56.6
58.8
54.2

56.1

July

52.6
58.5
57.9
57.1

64.2
56.1
54.3
53.4
53.8

52.4
54.7
54.4
56.5
54.5

55.0

Aug.

62.6
57.3
59.9
62.2

58.7
60.6
60.8
58.6
58.4

60.0
58.2
56.8
58.8
59.0

59.4

Sept.

67.9
72.0
67.8
67.2

66.0
67.9
67.6
67.3
63.7

68.5
69.0
69.5
71.8
67.9

68.2

Oct.

73.4
Cided
76.8
76.5

76.0
75.8
75.9
72.8
72.1

74.9
72.4
76.8

"79.2
74.3

75.3

PRECIPITATION IN INCHES

May

0.37
0.04
0.34

June
0.09
0.03
0.27
0.25
0.10
0.02
0.02

0.11

July

0.03
0.03

see

0.43
0.12

0.15

Aug.

0.52
0.89

1.13
0.01

0.75

0.66

Sept.

0.29
0.81
0.07
0.09
0.56
0.82
0.08
0.88
0.88
0.03
0.45

Oct.
0.40

Nov.

76.5
78.7
76.6
77.8
76.6
77.3
79.9
73.5
75.6

76.9
76.4
76.8
77.0
80.4

77.1

Nov.

4.10
1.36
4.03
0.88

5.47
2.62
1.56
2.96
1.16

2.83
0.41
4.06
4.07
2.07

2.68

Dec.

73.9
80.2
80.7
79.8

76.4
79.9
77.1
77.9
81.3

77.5
77.5
76.7
74.4
77.9

77.9

Dec.

5.15
4.99
1.15
2.60

4.34

2.05
3.12
0.46
1.61
3.31
3.88
2.67
2.84

2.78

593

Mean

69.6
68.6
69.6
70.4

68.4
69.4
68.1
67.0
67.5

69.8
68.3
68.5
68.9
68.1

68.7

Year

17.35
32.50
19.42
18.97

28.77
12.13
22.12
17.58
21.14

10.26
13.52
20.33
15.56
13.55

18.80

5904 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

LOURENCO MARQUES, MOZAMBIQUE

Lat. 25°58’S. Long. 32°36’ E. H, = 59 m.
PRESSURE AT SEA LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.
Means of 24 hours, 30th meridian E.
700 mm. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1921 59.39 59.58 60.96 63.57 64.53 63.20 68.12 66.14 65.41 62.62 61.56 59.33 62.87
1922 59.23 60.12 60.86 64.10 65.63 65.74 66.01 63.07 65.23 62.25 59.82 60.66 62.89
1923 58.16 59.62 60.61 62.05 63.68 65.12 65.25 66.77 63.81 62.68 59.27 60.30 62.68
1924 60.10 61.23 61.40 64.29 63.90 66.36 67.97 66.53 65.25 62.11 61.27 60.69 68.42
1925 58.67 60.48 59.71 62.96 63.75 64.43 67.78 67.38 64.81 62.79 61.10 60.09 62.82

1926 59.36 58.83 61.12 64.61 64.04 68.05 67.65 67.42 64.19 61.98 61.77 59.88 63.32
1927 60.07 59.94 61.93 63.32 65.24 68.47 69.39 65.83 65.18 63.49 62.02 59.75 63.72
1928 59.19 61.02 61.59 64.39 67.38 65.01 69.33 68.10 63.43 61.71 61.15 59.20 63.46
1929 60.19 59.58 62.07 68.36 63.85 65.97 67.33 67.78 63.97 62.05 60.16 59.42 62.98
1930 60.93 61.46 61.77 62.64 67.42 67.54 67.00 65.84 63.50 63.64 61.41 59.78 63.58

Mean 59.53 60.19 61.20 63.53 64.94 65.99 67.78 66.49 64.48 62.53 60.95 59.91 63.17

TEMPERATURE IN DEGREES C. ht = 1.45 m.
Means of 24 hours

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1921 25.12 26.09 25.08 22.34 19.84 19.67 17.40 18.59 20.52 21.94 22.61 24.54 21.98
1922 25.69 24.96 24.62 22.59 19.77 18.55 18.66 20.20 21.21 22.28 23.80 24.91 22.28
1923 25.47 25.65 24.83 22.95 20.22 18.10 18.74 19.61 21.86 23.02 24.71 23.87 22.88
1924 25.09 24.02 24.22 2
9

1.96 20.26 18.29 16.96 18.54 19.67 21.59 22.90 28.95 21.45
1925 25.01 26.18 24.82 23.15 19.72 18.77 17.58 19.48 20.24 21.93 23.50 25.88 22.15
1926 25.92 27.11 24.72 22.45 20.55 18.52 17.25 18.98 19.74 22.08 23.15 24.85 22.11

1927 25.55 25.60 24.75 23.23 20.09 17.90 18.43 19.80 21.82 22.22 28.07 24.48 22.21
1928 25.30 25.03 24.72 22.23 19.48 19.15 17.44 18.31 20.17 21.91 28.86 24.75 21.86
1929 24.57 24.64 23.19 22.27 20.88 18.54 18.04 18.18 21.24 22.18 23.22 24.24 21.77
1930 24.94 24.50 28.99 22.38 19.46 17.31 17.89 18.27 19.88 21.52 28.38 25.65 21.59

Mean 25.27 25.38 24.49 22.56 20.03 18.48 17.84 18.95 20.53 22.07 23.42 24.66 21.98

TOTAL PRECIPITATION IN MILLIMETERS. hr= 1.05 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1921 59.8 44.3 215.0 21.6 34.6 2.9 4.3 6.8 42.0 120.2 205.0 159.5 916.0
1922 13.0 13.1 24.7 84.5 50.6 45.0 5.4 10.2 38.3 82.8 146.5 65.0 579.1
1923 220.5 329.3 180.1 71.5 3.2 4.6 nit ee 4.1 9.0 66.5 221.8 1125.5
1924 72.6 LOOT, Lv47 80.0 34.6 5.0 3.2 eo 33.7 8.5 75.8 104.6 650.8
1925 63.4 201.9 561.1 87.0 21:8 1.1 19.4 4.1 42.9 61.9 36.0 26.3 1056.4
1926 277.0 49.1 191.1 5.3 13.0 16.0 34.0 out 29.4 12 69.2 48.5 82.4
1927 92.4 41.9 46.6 3.6 19.4 1.5 43.2 21 9.6 66.7 15.4 81.6 424.0
1928 258.6 6.8 84.8 48.5 37.2 1.0 16.4 5.8 46.9 21.6 46.8 210.1 784.5
1929 63.5 118.8 181.5 19.7 2.0 11.2 3.0 24.1 46.2 57.5 148.5 34.0 705.0
1980 123.7 144.4 196.6 37.4 3.8 4.7 5.9 8.7 4.3 5.4 181.4 106.8 778.1
Mean 123.4 105.0 185.6 35.9 22.0 9.3 14.2 7.9 29.7 48.6 92.6 105.8 74.7

WHOLE VOL. ADDITIONAL DATA

Date Jan.
1895 —0.26
1896 -+0.12
1897 —0.58
1898 +1.00
1899 —2.00
1900 +0.92
1901 —0.69
1902 —0.97
1903 +2.27
1904 +0.84
1905 +0.92
1906 —0.95
1907 +0.07
1908 —1.12
1909 +0.39
1910 +41.40
1911 —0.24
1912 +0.69
1913 —0.82
1914 —0.29
1915 —0.68
1916 —0.55
1917 +0.65
1918 —0.30
1919 —1.04
1920 —0.52
1921 —0.65
1922 —0.98
Norm, 2.17

UGANDA

PRECIPITATION IN INCHES
(Departures from monthly and annual normals)

Feb. Mar. Apr. May June July Aug. Sept. Oct.
—0.29 +0.76 +7.09 +5.50 —1.95 —0.55 —0.22 —0.25 —0.13

==927 —-0.26 —1,54\—2.98) 0.98: —1.09 11:21 —1.49. 0:00
+0.28 —0.67 +0.52 +0.34 +0.84 +0.24 43.34 $4.22 +9.77
—1.57 —1.08 —2.24 —8.97 +-2.11 +-0.07 10.16 --0.70 —0.06
—0.12 —2.55 —0.52 +0.07 —2.85 —1.77 —2.35 —2.09 —0.94
42.69 +1.30 —0.95 —3.45 —1.21 —1.76 +0.27 —0.42 —1.07

+2.57 +0.88 -+0.33 —0.74 —2.06 —0.44 —2.02 —1.65 —1.25
+0.02 —1.03 —1.21 +0.71 —1.11 —2.18 +1.52 —1.32 +0.80
—1.50 —0.11 +0.60 —0.59 +4.30 +0.65 —1.46 +1.72 +0.98
+0.49 +1.89 —1.33 +0.61 —0.41 —0.89 +1.05 +0.36 +1.30
—1.08 -+3.80 —2.36 —0.22 —0.84 +0.79 +0.03 +1.21 +2.41

42.55 +2.62 +2.03 —0.58 +1.55 —0.13 +0.99 —0.03 +0.96
toy, 8.06 -1-8:87 1-18.05 .-—0.15 —0:07 —0.97 —0.15 -0.87
+0.12 —2.89 +1.00 $1.52 +0.51 —0.08 +0.93 —1.86 +0.30
1.77 11.10 4-89.82 —1.56 —1.17 —0.16 -1-1.82 41.75 —0.58
—0.31 +0.95 +0.87 +2.00 —0.33 +1.83 +0.59 —0.82 +0.89

==1)82 -1-1.95) -1-0.04, -}-1.54 —0:91 —-0.88 —0.81 .—2.02 —0.40
+0.19 +0.27 $1.42 —0.20 +0.41 +0.27 41.19 -+0.49 —0.90
en /64 —0:18 —0:11 -1-0/02)-0:51 —0.28 —2.29—1.97 —0.51
—0.63 —0.14 —2.57 —0.59 +0.66 +0.78 +0.11 +1.50 —0.45
—0.88 +0.94 —1.59 —0.52 +0.60 —0.80 —1.91 +0.57 —0.71

+1.13 —0.57 —0.06 —0.82 +0.68 —0.63 0.00 +2.07 —0.59
+1.71 —2.88 +1.98 +0.58 +0.30 —1.42 +0.79 +0.43 -+0.64
—1.77 —1.72 —0.63 —0.37 —0.59 —0.51 —1.03 —0.89 —1.55
+2.54 +0.45 —2.22 —0.55 —0.97 —1.63 —0.53 —0.89 —0.82
—1.72 +0.22 —0.68 +0.26 +0.58 +0.24 —1.16 —1.41 —0.34

—0.73 —2.44 —2.93 —0.59 —0.25 —1.85 —0.26 —0.21 —0.46
—0.07 —2.25 °

3.06 4.60 7.385 5.82 3.58 2.48 3.80 4.60 4.76

*

Nov.
+4.74

+5.55
+0.18
+0.36
—0.95
+2.44

—1.17
+1.18
—2.64
+2.29
+3.04

—2.44

+1.96
—0.66
—1.138
—0.26

—3.19
—0.06
—1.87
-+1.60
—0.73

—1.16
—2.62
—109
—0.12
+0.04

0.00

5.16

* Authority, C. E. P. Brooks, M.Se., Meteorological Office, London.

Dec.
+0.32

—0.38
—1.28
—1.08
—0.13

+5.05

—1.58
-++0.36
—0.40
+2.52
+2.55

—0.88
-+0.36
—0.22
+4.06
+0.44

—1.79
-+0.56
—1.49
—1.34
+0.85

+0.06
—2.05
Od
—0.86
(O07)

—0.32

3.33

595

Year

+14.76

— 4.00
+10.20
— 5.60
—15.70
+ 3.81

596

Date

1911
1912
1913
1914
1915

1916
1917
1918
1919
1920

1921
1922
1923
1924
1925

1926

~ 1927

1928
1929
1930

Mean

Date

1911
1912
1913
1914
1915

1916
1917
1918
1919
1920

1921
1922
1923
1924
1925

1926
1927
1928
1929
1930

Mean

Jan.

9.9
v6
10.5
12.3
12.0
11.2
10.4
10.2
11.5
11.2

9.2
10.0

11.2
9.0

11.4

10.8
10.1
10.3

10.6

Jan.

25.9
27.4
26.5
26.5
26.7

26.3
25.8
24.4
26.9
26.4

26.4
27.1
26.2
26.9
26.0

26.0
26.2
26.4
26.0
26.3

26.3

Se eee Oe He
Se 2200 SS EOS
mH AWROW HNHATN WoW

Feb.

27.3
27.5
27.3
27.7
27.3

27.4
26.1
24.8
27.6
27.1

26.6
26.9
27.1
27.1
25.7

27.1
26.6
26.6
26.0
26.8

26.8

SMITHSONIAN MISCELLANEOUS COLLECTIONS

Mar. Apr. May
10.3 9.4 9.1
10.3 10.0 9.5
9.2 9.1 9.1
10.6 10.7 9.6
1158) Oo 8.7
9.2 8.8 8.3
8.3 8.1 9.0
10.4 9.1 8.4
10.4 9.1 8.4
8.5 8.8 8.8
8.9 8.6 8.5
9.6 8.3 8.2
10.5 8.4 9.7
9.2 8.5 8.3
8.9 9.6 8.8
10.8 9.7 9.4
8.4 9.0 9.3
9.8 8.9 9.2
9.1 9.1 8.8
9.2 8.6 9.6
9.7 9.1 8.9

TEMPERATURE IN DEGREES C.
Means of 3(daily Max.+daily Min.)

Mar. Apr. May

27.4 27.8 27.9
28.3 27.9 27.9
28.2 27.2 27.9
27.6 27.7 28.9
27.5 27.9 28.8

27.8 27.6 27.8
26.9 26.8 27.2
Zile2) ) 28:0 Feared
26.9 27.6 27.4
26.5 27.4 27.9
27.6 28.4 28.2
27.6 27.38 27.6
Zeke | S204 aio
26.3 27.6 27.9
26.8 27.7 27.6
27.3 27.6 27.8

* Mean of 12 monthly means.

ASIA

SINGAPORE, MALAYA

Lat. 1°17" N.. Long: 103°5l) HY i= 3m.
PRESSURE AT SEA LEVEL
Means of $(9"+15"+21"), 105th meridian E.

June

28.2
27.6

27.9
27.6
27.7
27.0
27.5

27.6

1,000 mb. +

June July
9.6 9.9
9.1 9.0
10.0 9.5
9.5 9.5
8.0 9.5
7.8 8.6
8.4 8.2
9.4 9.5
9.1 9.1
8.4 8.5
8.4 8.6
8.1 8.4
8.4 9.1
9.6 9.3
9.0 9.9
9.4 9.3
9.4 9.3
8.6 9.4
9.2 9.3
9.1 9.3
8.9 9:2

July

28.4
27.7
27.7

27.6
27.6
27.6
27.9
28.4

27.6

B
©
wo} 2

H

@ DHSGS SHMHS wHSyeso HS

n

_
MW ondanw NASSkRA NMHWHR ATOD

Aug.

27.3
27.4
27.6
28.1
28.3

27.1
26.8
27.6
27.9
27.1

27.6
26.9
26.8
27.9
27.6
27.6
27.6
27.3
27.6
28.7

27.5

Sept.
9.4

sO
oo

HH

OD RADY ms ADH AYDOHDHD ROE

e
PHS MOHD HOS

rary

a

Pe .
© SHHSH SO

Sept.

27.5
27.5
27.5
28.0
27.5

27.6
27.1
27.3
27.6
27.6

27.7
27.6
26.6

27.3
27.2
27.3
27.3

27.2
27.5

27.4

Oct.

BR H
Soo MMO NHOOF

oe
NIHR PROS

Oct.

27.3
27.4

27.1
27.3

_

»

Ree
DW HOSSO SHPSHH HHLYHmM HOS

_
OD HRNAMN COHRY YHYNHR wrap

Nov.
27.5

27.2
27.7
27.5

27.3
27.3
27.3
27.1
27.7

26.8
27.7
27.1
26.3
26.8

26.9
26.7
26.5
26.2
26.9

27.1

VOL. 105
Dec. Mean
9.9 10.0
10.2 9.9
11.1 10.0
10.4 10.6
11.5 10.0
8.1 8.8
8.5 8.8
10.2 10.0
10.1 9.9
8.9 9.3
10.5 9.3
9.5 9.1
9.8 9.6
LIZ etches
11-8 9.7
8.8 9.9
10.4 9.9
9.5 9.7
9.7 9.4
10.3 10.0
10.0 9.7
Dec. Mean
26.8 27.4
26.7 27.5
26.9 27.4
27.4 27.7
26.7 27.6
26.6 27.3
26.2 26.9
25.7 26.7
26.3 27.6
27.8 27.6
26.8 27.0
27.2 27.2
26.5 27.1
26.0 ers
26.0 27.0
26.7 27.4
26.7 27.1
26.8 27.1
26.2 26.9
26.7 27.3
26.6 *27.3

WHOLE VOL. ADDITIONAL DATA 597

SINGAPORE—(ContTINvUED)
TOTAL PRECIPITATION IN MILLIMETERS. h,=03 m.

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1911 294 65 29 97 271 95 105 224 142 230 430 258 2240
1912 136 379 19 179 196 217 110 280 170 255 194 469 2604
1913 499 235 528 279 199 325 116 65 225 267 416 298 3452
1914 618 77 237 338 70 222 101 33 65 55 176 187 2179
1915 235 140 110 230 72 164 214 165 137 195 309 837 2308

1916 61 1 271 78 240 219 287 260 156 197 380 231 2391
1917 412 267 289 238 181 97 56 439 277 201 183 281 2921
1918 634 49 34 219 193 345 169 66 241 163 141 237 ©2491
1919 326 118 249 229 213 104 274 157 123 238 238 189 2458
1920 388 175 152 78 95 57 193 267 223 247 363 95 2883

1921 421 214 227 203 175 143 156 153 212 385 257 89 2635
1922 153 199 158 168 358 127 86 293 145 269 424 207 2587
1923 401 47 251 81 112 110 232 144 135 88 167 214 1982
1924 177 501 879 94 171 153 130 190 306 214 143 129 2587
1925 490 344 153 116 251 144 106 161 180 376 278 359 2958

1926 139 179 104 180 65 137 220 149 277 192 212 317 2171
1927 338 130 307 274 237 138 77 165 159 220 232 298 2575
1928 300 330 231 220 104 93 219 231 213 231 430 172 2774
1929 116 135 207 38 187 307 39 173 183 158 240 186 1919
1930 103 79 187 252 157 265 137 46 223 235 296 188 2168

Mean 312 184 206 180 177 173 151 183 190 221 275 235 2487

598 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

CARIBBEAN AREA *

COLOMBIA *
PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.00 0.08 1.738 4.96 10.12 9.36 16.40 2.88 10.94 836 9.40 0.80 74.53
1932 0.00 0.00 0.10 5.59 6.69 5.838 6.17 9.60 15.07 18.56 13.61 0.79 828.01
1933 0:06 0.00 0/88 1.18 9155 7:05 6:66 11.72 18314 13:82 17.79 1:97 “88°27
1934 0.18 0:00 0.00 1.40 9.01 9.92 1.47 2.58 2.51 15:65 65.82 2:10 50.74
1935 0.00 0.72 0.07 1.84 7.12 7.69 4.54 11.75 5.82 8.53 8.80 0.388 57.26

1936 0.00 0.00 0.98 0.54 15.45 15.02 3.67 5.09 9.60 8.62 8.31 0.02 62.80
1937 0:45, 0.01 “0:88 1.06 14.738 7:84 4.22. 5:0% “9:76 11.42 (15.507 2°77" 78-16
1938 0.00 0.14 0.48 2.88 8381 4.86 4.41 9.46 4.15 15.51 813 2.30 60.18
1939 0:00 0:00 0.00 1.55 5.48 2.80 2.51 2.28 6.14 8.76 10.17 0.28 39.87
1940 0.87 0.00 0.18 2.08 6.86 4.52 1.78 1.86 9.26 11.42 3.79 0.02 42.09

COSTA RICA, EAST COAST *
PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8.67 3.81 16.64 5.27 9.12 11.41 7.538 10.18 10.82 9.13 10.33 7.52 109.93
1932 8.60 2.66 7.62 14.99 8.72 7.11 12.19 8.42 6.36 7.48 33.70 15.91 133.76
1933 5.67 4.98 3.76 1.89 10.23 7.25 8.10 9.71 10.64 6.84 19.71 17.37 106.10
1934 5.87 2.62 3.55 5.50 8.23 9.82 19.34 14.58 9.27 11.15 16.12 20.37 125.92
1985 17.13 7.77 6.09 7.64 5.80 12.49 12.36 7.69 7.88 10.09 18.56 28.85 142.30

1936 4.52 2.00 5.91 18.10 7.97 8.48 5.92 9.43 4.55 10.98 18.28 7.50 98.59
1937 7.86 8.28 4.47 4.48 5.81 18.04 20.07 10.17 7.05 7.87 6.92 28.23 117.70
1988 22.08 11.01 7.11 17.32 18.86 11.80 11.88 11.76 8.92 12.55 9.81 21.72 164.82
1939 2.12 2.22 6.89 8.22 9.92 18.20 27.06 11.69 12.28 11.36 31.43 26.47 162.86
1940 12.89 19.34 4.66 4.51 10.54 11.80 18.26 13.68 7.95 11.83 11.23 11.15 187.84

CUBA, EAST COAST *
PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 $3.45 192 0.27 9.96 11.04 10.32 2.78 0.88 4.07 7.53 7.47 2.78 62.42
1932 5.19 1.85 0.82 5.09 6.48 6.29 1.87 4.39 3.65 5.08 38.49 2.99 45.14
1933 2.70 0.26 0.53 1.56 5.05 10.21 0.84 5.60 4.26 10.85 8.11 6.91 56.88
1934 4.87 8.67 5.80 4.78 7.49 2.80 8.75 4.88 4.87 7.96 8.09 2.58 61.54
1935 0.72 2.96 3.30 0.24 2.57 4.66 1.87 3.60 2.31 14.83 3.59 2.22 42.87

1936 8.64 1.48 1.71 2.78 5.85 652 3.38 5.16 2.78 2.58 6.83 6.65 48.21
1937 2.34 2.49 2.40 2.99 9.87 2.95 1.65 2.22 4.83 6.86 17.41 1.28 57.24
1938 1.07 1.04 0.21 1.17 0.93 1.75 2.25 3.75 2.44 10.71 4.83 2.61 382.76
1939 1.11 1.61 3.47 1.06 6.07 1.28 0.94 2.56 3.22 4.81 18.10 0.97 40.09
1940 2.46 0.93 4.20 1.24 4.67 142 0.92 2.01 697 6.28 9.77 4.46 465.83

* See Notes, p. 68.

WILOLE VOL. ADDITIONAL DATA 599

GUATEMALA, EAST COAST *
PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 6.42 5.56 3.03 3.98 56.72 11.45 12.16 11.06 8.36 17.47 2.94 5.26 92.41
1932 6.95 1.71 2.25 2.76 6.54 11.26 13.54 13.08 6.99 13.11 4.42 6.75 88.36
1983 2.98 1.31 2.93 0.63 12.53 12.61 10.13 9.24 7.88 18.70 10.96 8.60 98.50
1934 9.92 6.27 4.11 3.58 9.47 11.47 10.32 8.11 12.42 13.31 10.75 10.88 109.61
1935 5.25 4.48 1.61 3.86 4.71 10.02 10.21 5.94 12.09 31.84 4.53 7.19 101.73

1936 4.28 8.58 3.57 5.47 11.21 14.81 13.83 11.18 14.11 14.59 13.94 65.15 120.72
1937 5.84 2.85 6.02 4.48 6.79 8.87 16.88 14.11 14.19 9.46 5.72 15.50 110.71
1938 8.99 7.87 1.95 3.52 5.76 11.78 9.24 10.18 16.87 16.88 10.45 7.08 110.57
1939 9.66 1.74 6.46 3.36 5.82 8.64 11.78 14.85 14.73 8.90 5.58 7.93 98.45
1940 7.48 .1.17 1.85 2.10 4.56 15.70 16.02 7.17 17.66 16.27 9.24 12.54 111.21

GUATEMALA, WEST COAST *
PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 0.00 0.00 0.00 1.08 12.60 17.13 16.57 9.42 23.86 12.70 1.15 2.45 96.91
1932 0.00 1.48 0.15 0.21 6.26 25.62 11.12 18.68 11.88 15.68 0.18 0.25 86.01
1933 0.04 0.00 0.63 0.388 12.11 15.83 14.08 24.42 38.28 6.52 0.39 0.47 113.10
1934 0.05 0.838 0.47 2.48 17.25 25.77 8.19 10.56 11.91 18.39 2.47 0.66 98.48
1935 1.33 0.00 0.10 2.18 13.77 8.14 12.90 15.88 8.33 24.32 0.76 1.30 88.46

1936 0.00 0.00 1.00 1.90 18.47 18.05 21.74 8.69 13.92 28.85 4.56 0.00 112.18
1937 1.05 2.18 0.82 10.97 11.39 8.97 6.28 12.00 17.50 15.35 1.49 0.52 88.52
1938 0.00 0.389 0.96 7.10 6.62 16.85 9.36 138.18 18.35 19.86 2.58 0.11 94.86
1939 0.05 0.14 0.79 4.00 4.06 8.94 7.65 5.74 16.40 8.45 0.28 1.09 57.59
1940 0.11 0.00 0.08 0.53 8.03 14.53 8.74 11.17 18.12 11.43 1.03 0.27 78.99

HONDURAS, EAST COAST *
PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1931 8.00 2.64 4.26 3.83 2.79 5.03 10.90 6.80 5.09 14.19 4.53 2.41 70.47
1932 2.68 0.16 4.60 2.28 5.62 5.51 9.76 8.86 4.12 8.07 13.40 4.98 70.04
1933 1.14 0.36 1.26 0.07 8.61 8.87 5.73 5.75 4.99 9.31 16.56 6.53 69.18
1934 6.35 4.44 6.70 1.34 6.85 6.05 5.05 4.23 5.55 11.40 8.20 8.57 78.23
1935 5.27 3.70 1.25 1.21 2.30 6.24 4.08 4.30 6.80 19.74 7.75 5.65 68.29
1936 1.04 2.24 2.81 1.19 4.66 11.21 7.75 4.06 4.78 6.56 19.38 6.52 72.20
1937 3.10 0.48 2.86 1.05 3.11 6.31 6.51 5.14 9.01 5.18 5.90 9.71 658.36
1938 4.52 1.99 0.54 1.41 1.75 4.97 4.03 6.08 7.98 9.00 14.42 6.65 68.29
1939 1.79 0.65 1.51 1.96 1.57 6.45 495 4.38 9.07 6.387 11.40 7.77 57.82
1940 38.66 2.80 0.55 1.71 1.26 6.47 6.98 6.05 10.44 863 6.07 56.75 60.37

* See NoTES, p. 63.

22

600

Date

1932
1933
1934
1935

1936
1937
1938
1939
1940

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Date

1931
1932
1933
1934
1935

1936
1937
1938
1939
1940

Jan.

2.84
1.41
4.23
1.36

3.88
4.71
2.52
2.88
3.08

Jan.

9.91
10.81
6.45
4.89
20.13

3.48
9.82
14.78
4.15
6.39

Jan.

1.46
0.94
3.47
6.15
5.11

0.30
7.85
3.40
0.68
2.31

Feb.

0.73
0.48
8.56
5.05

1.81
2.69
2.97
1.35
5.69

ALMIRANTE, EAST

Feb.

2.10
3.11
7.47
1.20
4.82

3.88
3.54
9.17
2.05
11.72

Feb.

0.23
0.89
0.44
0.62
1.43

1.07
3.49
0.81
0.75
1.79

SMITHSONIAN MISCELLANEOUS COLLECTIONS

Mar.

14.33
7.98
3.00
2.72
7.49

3.25
4.68
7.01
7.59
4.06

Apr.

11.34
1.0

oo
ow

on

Sept.

5.91
12.78
8.35
9.97

6.25
7.25
9.60
5.80

JAMAICA *
PRECIPITATION IN INCHES
May June July Aug.
10.65 8.67 4.98 6.66
5298" 14.92) 1:2;29) Vb 227
6.99 Sra 4.35 7.54
4.91 5.12 4.87 9.58
15.87 14.18 5.29 7.69
10.09 OL 4.07 6.21
4,33 4.90 4.82 8.04
5.10 7.03 Soh 5.17
2D 3.90 4.25 4.16

Om HT
Demo
“10 0» po

Apr.

8.16
11.59
12

oor
ot

H

_
ASR AN
CoOmMr oD © ro

Nanos

May

7.84
6.28
6.71
5.42
5.05

5.20
6.71
20.98
9.42
8.14

June

9.13
6.04
4,12
6.81
8.96

2.79
8.58
6.15
10.56
7.44

CHIRIQUI, WEST
PRECIPITATION IN INCHES

Mar.

1.89
1.62
1.87
2.04
1.89

1.99
4.26
3.86
2.58
1.36

Apr.

4.74
5.26
1.56

May

15.32
13.31
14.84
12.10
18.27

11.67
14.05
16.67

8.80
10.08

June

12.90
17.07
10.76

9.91
14.50

4.85
13.31
10.10

9.96

8.39

5.41

Oct.

10.10
27.69

8.99
17.08

8.82
8.27
8.21
5.56
11.75

Nov.

10.66
13.69
10.42

4.67

6.01
16.45
2.76
29.25
8.48

COAST PANAMA *
PRECIPITATION IN INCHES

July

8.15
9.18
6.22
15.81
11.91

3.28
13.49
7.76
23.93
12.00

COAST PANAMA *

July

15.73
11.73

9.80
12.41
15.90

10.76
9.42
12.17
9.19
11.18

Aug.

10.34
4.48
6.47
9.93
4.86

8.68
8.50
6.31
10.54
9.31

Aug.

8.39

14.94
15.54
13.70
12.78

10.14
8.17
17.86
8.99
55

on

1

Cc

* See NotEs, p. 63.

Sept.

Sept.

13.06
12.05
13.99
17.33
13.79

13.31
17.93
12.22
15.25

9.62

Oct.

3.23
5.58
4.94
5.42
4.74

5.61
4.90
4.21
5.45
10.14

Oct.

16.98
82.91
22.24
17.61
25.67

26.10
14.10
21.24
15.27
13.84

Nov.

5.22
33.63
10.27
14.86
12.79

12.38
3.70
7.85

22.82

11.42

Nov.

8.98
22.28
32.48
19.35
14.73

5.75
31.95
20.34
13.32
13.60

VOL. 105
Dec. Year
8.50 77.78
6.46 115.81
5.60 78.54
8.48 '70.18
4.77 88.27
5.48 8.97
3.21 56.69
5.10 80.78
7.75 %4.22
Dec. Year
10.13 93.98
9.15 112.86
18.06 81.50
18.20 (9-77.
29.96 121.70
4.64 66.51
18.88 91.75
20.70 125.17
11.59 122.95
9.05 99.25
Dec. Year
3.11 102.79
5.18 188.18
9.67 136.66
6.71 121.49
1.98 128.28
7.73 100.24
11.80 139.51
9.36 186.55
4.11 90.82
1.70 96.52

WHOLE VOL. ADDITIONAL DATA 601

KUROPE

BERGEN II (FREDRIKSBERG), NORWAY
Lat. 60°24’ N. Long. 5°19’ E. Hp» = 17.4 m*
PRESSURE AT STATION LEVEL: COR. TO 0° C. (32° F.) AND TO
GRAV. AT 45° LAT.

Integral means
700 mm. +

Pu aan PUP a a ee ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1921 48.3 64.7 652.6 62.8 57.5 60.6 588 54.8 59.7 68.4 63.8 651.0 57.8
1922 56.3 565.8 55.0 53.7 57.4 656.6 64.4 54.9 58.7 63.7 66.6 50.2 56.1
1923 58.2 5654.9 65.5 58.2 54.5 55.6 57.1 53.0 54.0 45.6 49.2 64.8 54.6
1924 58.6 57.0 56.4 55.4 657.2 57.4 64.7 654.3 52.4 567.7 60.4 54.0 56.3
1925 58.2 47.6 59.0 55.7 56.8 659.7 58.9 56.0 53.5 54.7 57.7 48.4 55.5

1926 56.8 57.2 65.2 57.8 56.2 57.1 59.0 57.6 684 649 50.2 659.5 56.7
1927 48.6 60.1 58.2 51.8 59.6 54.5 57.6 55.9 51.3 65.3 658.5 64.9 55.9
1928 49.5 55.0 61.0 657.1 59.2 653.7 55.1 55.7 60.2 53.8 49.0 657.8 55.6
1929 67.5 67.9 64.6 57.8 59.4 65.9 58.2 55.4 58.9 48.7 50.5 46.9 57.7
1930 48.7 66.7 62.9 58.3 57.8 59.7 53.7 55.8 59.4 60.7 49.3 56.9 55.8

Mean 54.6 58.6 57.5 56.8 57.5 57.1 56.8 55.3 66.6 544 54.5 6544 66.2

TEMPERATURE IN DEGREES C. hi =1.7 m.
Integral means

ERNIE EEE oe ete ee ee eS ee
Date Jan. ‘Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1921

2.8 3.0 4.5 8.0 9.1 9.8 12.3 12.5 10.2 8.6 2.8 4.1 7.8
1922 0.4 1.0 2.6 4.8 7.2, 10:7 -18.2 12.5 10.8 6.1 4.1 3.6 6.4
1923 2.6 0.7 4.9 5.3 6.7 8.3 18.8 12.4 10.2 7.8 2.8 0.6 6.3
1924 2.1 0.1 1.0 4.1 8.0 11.2 13.7 14.7 12.3 9.1 5.9 6.5 7.4
1925 4.1 3.4 1.5 6:6) 14 12'5 7714.6. 10:9 6.2 2.9 0.4 7.7
1926 2.6 2.3 2.9 8.1 8.9 14.4 15.4 143 11.4 4.5 5.9 2.2 7.7
1927 3.0 2.9 5.6 3.5 7.0 9.8 16.3 15.5 11.9 Tok 2.7 —1.2 7.0
1928 2.6 2.7 3.8 7.6 9.5 9.4 11.0 13.2 10.6 8.0 5.1 2.0 au
1929 —0.2 —1.0 4.1 4:5) 10.2, 10:8 “32 12.0) Ad. 7.8 5.7 5.3 7.0
1930 4.4 1.6 2.8 8.3 106 13.7 16.4 15.6 12.5 8.7 3.7 4.6 8.6
Mean 2.4 Led, 3.4 6.1 89 111 143 13.7 11.2 7.4 4.2 2.8 7.3

TOTAL PRECIPITATION IN MILLIMETERS. hr=1. m.

2 ee eee eee eee ee
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1921 385.7 203.2 384.6 133.1 210.9 79.38 184.8 150.7 242.2 402.7 46.0 3803.3 2726.5
1922 94.4 131.2 119.9 74.7 278.4 115.2 134.5 181.5 134.8 116.0 238.1 186.7 1805.4
1923 349.7 89.3 32.6 87.4 189.4 120.7 99.3 219.6 329.6 882.2 234.9 164.1 2198.8
1924 169.2 199.7 144.5 82.4 89.6 120.9 133.0 166.1 236.1 179.5 167.4 359.2 2047.6
1925 283.1 177.6 110.8 151.0 83.4 109.1 43.5 225.7 246.9 242.4 131.7 147.1 1952.3

1926 75.38 150.1 198.6 65.4 67.0 54.9 87.3 147.9 209.0 213.8 153.0 315.8 1788.1
1927 315.9 125.7 74.9 196.4 108.1 122.6 55.5 127.2 198.4 806.2 99.5 3.9 1734.8
1928 237.7 215.9 35.8 57.2 14.0 184.1 214.6 144.5 216.0 219.7 196.6 244.1 1979.7
1929 70.7 42.1 210.8 60.6 184.0 148.6 162.8 415.4 216.1 420.0 312.4 202.7 2890.7
1930 406.4 35.7 162.2 64.0 74.6 184.4 62.0 159.5 110.4 284.1 300.3 220.1 2063.7

Mean 238.8 137.0 147.4 92.2 124.9 123.5 117.7 193.8 214.0 271.7 188.0 214.7 2063.7
* See Notes, p. 31.

1O 5
Mean
1.8
Mean

VOL.
—Oee

Dec.
Dec.

Nov.
—1.3
Nov.

Oct.
Dal!
Oct.

Sept.
Sept.

10.0

July Aug.

9.9
July Aug.

7.0

May June
2.6
May June

GJESVAR, NORWAY
Lat. 71°6’ N. Long. 25°22’ E.
MEAN TEMPERATURES, 1861-1920
MEHAVN,* NORWAY
ately Ne. Bong, 27°47 Ei —'6: me
Means of m = n — k(n — Min.)

Apr.
—0.5
Apr.

TEMPERATURE IN DEGREES C.

Mar.
Mar.

SMITHSONIAN MISCELLANEOUS COLLECTIONS
—3.3

Feb.
—4.3
Feb.

Jan.
—3.7
Jan.

602
Date

SRHNN SCN2HRSCH HAMMAR SCHonost on
Hrintdte NOHO HOnHO ANH OF

SNHMAMD MODrKD ANDNDN CHAHD MO
MOAT H SCHMOAr HHOHO Waar wa
JOP ete [ee Ps a Pes Nee ea ee
HHAHrO MOMMID CONNKHK CHOEOO Rw
HHABOH SCHHOG SOMHANH AnNAOCN HH
serial ole] [ol We Teale Seen ta |)
amo © WMABAO HHtHH
Awan SN SHAHN SCANS CO

anno HOOM Dr QHrniea RBAoCnms “oO
cacdn SMSSCH AVRNDRD COMHR AF
er rere et nr re re

MRAORSD RONSOH MOABH DOHMOA ON
SSSHH HASCSS HHONS HHANS Aa
ene alee dy aia] eh alee |

—i1.8
—l
—2.8
—— 5:3
—1'.8

3

4

2

4

a

4

6

2

5

0

2

5

1

5

6
—3.7
—4.4

HARDEE RPOHMH ATHMO MHOMM OF
WHSNH Botti toners manos ori
Pues als lee) tenet metab ata
rORNOA RPNHMHrH tMOooOt HARTA RH
ort at ABBAS BiOHS CHHOOH oH
Fn et Fg a hy et IST: asa hi ste cle ars]
OCrODRO HAMM DH OKRADAMRS HAMHIN OF
SOOO FAH n AM HHH AR RARQNN AA
ADRARAHBARA ABARRA AVRARBH AHRAAGRB AD
SAA FAN FARRAR Aes ed

1.2

6.5

MEAN TEMPERATURES, 1861-1920
—5.5 —44 —12 23 6.7 98

0

—)
* Authority, Det Norske Meteorologiske Institutt, Oslo, Th. Hesselberg, Director.

7 Interpolated.

WHOLE VOL. ADDITIONAL DATA 603

SLETNES,* NORWAY

hata saNe shone. 28214 Bb. A= 4m.
TEMPERATURE IN DEGREES C.
Means of m =n — k(n — Min.)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean
1927 fers crete A sion shee ss meas AN cate ave eee 2.4 state
1928 —3.5 —2.5 —1.6 —0.4 2.2 4.8 8.8 9.4 tie? 0.8 —2.3 —1.6 1.8
1929 —4.7 —3.2 --5.0 —4.8 Pate 4.7 7.8 9.4 1.3 1.9 0.6 0.2 1.4
1930 —1.6 —2.2 —4.2 —0.5 3.7 6.5 9.7 9.9 5.1 2.4 —0.1 —2.2 2.2
19381 —4.0 —4.6 —3.6 —0.6 2.6 4.1 10.4 9.1 5.2 232 1.0 —0.3 1.8
1932 —3.1 —3.6 —3.9 —1.1 tL: 5.5 7.6 9.7 6.1 1.1 —0.4 0.1 1.6
1983 —2.0 —5.2 —4.7 —2.3 1.9 6.8 9.5 10.2 7.4 2.4 —0.3 —2.5 1.8
19384 —1.3 —4.5 —3.0 —2.3 4.3 5.5 10.9 9.8 9.7 ois siefs

MEAN TEMPERATURES, 1861-1920
—4.6 —5.0 —40 —14 17 56 85 89 64 16 —18 —38 1.0

* Authority, Det Norske Meteorologiske Institutt, Oslo, Th. Hesselberg, Director.

604 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

NORTH AMERICA

SAN JOSE, COSTA RICA, CENTRAL AMERICA

Lat. 9°56’ N. Long. 84°8’ W. hr =1.5 m.
TOTAL PRECIPITATION IN MILLIMETERS *

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1901 4 9 24 1 129 284 398 342 432 478 183 25 2309
1902 5 17 25 41 335 180 163 116 258 188 95 2 1425
1903 5 0 3 25 371 341 213 392 250 301 65 133 2099
1904 63 17 56 79 234 355 130 181 203 203 71 39 ©1631
1905 3 0 29 20 208 259 108 203 272 330 76 53 1561
1906 1 5 il 107 145 446 244 217 213 273 75 19 1746
1907 0 2 2 0 101 282 201 130 197 247 101 25 1288
1908 0 0 6 45 317 406 237 185 237 463 83 165 2144
1909 18 5 0 96 197 227 370 426 349 279 116 78 2161
1910 29 0 14 28 186 116 287 224 377 365 162 32 1820
1911 4 21 2 57 398 298 109 184 120 236 eee Sac cee
1912 1 2 2 18 130 233 108 389 415 284 164 21 1767
1913 13 0 10 61 188 233 235 384 270 296 157 41 1888
1914 7 2 0 57 141 150 92 ° 128 237 305 173 12 1304
1915 1 5 36 25 256 301 218 289 376 375 220 61 2163
1916 13 il 8 76 303 243 334 563 187 252 348 45 2873
1917 16 0 1 54 343 316 319 300 309 439 87 50 2284
1918 2 0 12 113 165 220 132 162 416 208 38 2 1470
1919 0 0 42 196 214 210 184 342 1282 752 111 42 8375
1920 0 0 25 10 169 196 125 269 308 420 58 26 ©1606
1921 0 18 0 63 116 201 107 234 sists ove 69 27 ove
Mean 9 5 14 56 221 262 205 270 335 335 123 45 +1880

* See Norss, p. 40. 7 Sum of 12 monthly means.

UNITED STATES

PERCENTAGE OF NORMAL PRECIPITATION
BY STATES AND SECTIONS

606 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

UNITED STATES *
PERCENTAGE OF NORMAL PRECIPITATION BY STATES AND SECTIONS
Winter season (December-February)

3 are 4

3 eee Ce wt 1B ee om
@ 2 € gee i = | Seo t andes
Bi KOh tre a a ee aC cimncaence a ae a ea RiO
A OM (OS om S96 A Roe “Ss oo @ 2°) Im a oie CO smear
a Ponape mS voles vig ert ot en elie sere ie) oC ome Oma
Go 8 rereani ce!) GO) Og 6S tt) anes gaa eee
- ate ~ — =“
i ty a Be a a co od eo te ee ee
1886 147 108 108 121 122 108 63 94 84 89 89 89 89 88 85 81 91 120 184 191 162
1887 148 127 123 117 80106110 96 78 84 51 85 70 118 124 139 128 130 162 178 131
1888 121 112 108 126 110 103 93 118 108 120 116 124 108 95 83 94 108 119 122 167 184

1889 115 120 93.110 97 108 71 106 180 129 206 86 72 65 59 71 70 99 95 154 89
1890 95 117 109 75 71 657118 53 35 44 37 73 81 120 136 156 178 157 141 162 117

1891 153 183 132 144 141 182 129 120 91 103 658 109 121 132 116 121 103 85 109 99 113
1892 108 122 114 102 110 109 87 101 118 110 84105 91 92 83 90 92 96 107 154 156
1893 78 961138 98 90 93101 96 90 87 101 90 86 101 91 112 108 93 120 112 122
1894 88 111 96 94 88 90 84 102 91100 95 101 102 109 87 90 99 92 125 121 102
1895 80 90101 95 90100 97 106 121116 90 98 82 92 91 92 89 69 88 %77 78

1896 99 128 103 102 101 96 77 102 109 96 101 91112 81 74 93 94 122 129 66 65
1897 77 66 71 78 85 94 98 92 122 108 117 78 71 73 92
1898 147 129 112 116 91 73 108 63 45 53 64 79 123 116 120 119 117 137 131 95 68
1899 96 86 109 126 128 125 110 126 131 124 169 101 97 105 110 96 92 86 87 54 68
1900 136 121 107 104 93 94 89 104 98 108 112 116 107 95 100 109 103 118 117 107 78

1901 54 68 57 56 61 68 55 80 109 111 128 94 89 63 49 50 51 62 67 57 53
1902 135 118 187 156 154 147 126 129 119 115 93 120 93 112 96 74 76 80 74 738 69
1903 127 118 144 148 155 129 144 123 135 122 168 134 142 128 146 137 128 114 107 94 118
1904 92 100 93 89 70 70 70 76 77 76115 75 62 68 71100 106 98 107 63 86
1905 76 84 85 92 103 105 96 101 88 102 80112 124 100 81 79 92 79 86102 84

1906 88 76 84 84102 112 84 188 188 126 171 91 76 79 82 68 82115 101 107 65
1907 83 87110 94 99 75 1386 66 68 63 36 75 76 92 142 131 139 144 113 104 115
1908 113 118 125 124 121 120 99 125 140 126 132 112 114 89 93 109 137 130 134 92 87
1909 124 116 114 109 100 101 105 91 80 88 52 95 91 103 119 132 120 117 115 101 146
1910 114 128 1385 116 107 901138 88 93 88 86 94 9% 86 107 187 108 107 111 111 121

1911 77 86 91 88 86 95 105 74 49 59 30 73 76 87 81101 81 85 90 87 88
1912 86 84 80 84 92 91 88 101 140 138 153 123 132 117 106 99 93 79 86 87 81
1913 101 106 108 100 89 86113 92 95 90 104 122 156 145 156 138 128 106 90 95 69
1914 85 83 95 90 94 94 96 93100 83 47 64 58 62 78 85 77 83 74 50 55
1915 123 130 152 165 154 148 183 148 125 110 160 106 121 114 102 110 95 109 95 112 121

1916 100 114 1038 97 85 891384 97 80 80 57 94 97 127 151 129 154 163 100 101 134
1917 96 87 88 91 93 87112 8&8 90105 95 109 105 106 120 98 93 75 69 79 124
1918 81 89 84 87 77 80 88 71 67 73 63 76 68 83 78 81 79 74 83 88 68
1919 92 77 88 100 105 109 100 122 125 139 127 124 98 94 84 76 95 89 92 100 140
1920 89 82 81 91100 101 108 88 97 112 125 120 104 101 119 70 53 43 54 65 73

1921 98 98 91107 90 98 79 123 108 99 76 107 103 100 78 79 88 78 88 77 72
1922 70 75 74 78 100 112 98 110 99 98 87110111 83 87 80 85 85 117 148 141
1923 99 103 99 108 112 112 128 104 99 108 75 115 118 135 140 105 111 86 78 70 92
1924 99 107 182 118 115 99 136 104 105 101 104 110 122 114 121 141 123 106 107 81 59
1925 77 92 84 86 90100 88 111 187 145 112 134 118 107 106 88 88 93 84 66 84

1926 96 95 92 92 93 107 89 103 120 122 163 108 83 64 68 76 74 84 90 97 81
1927 86 87 97 81 89 105136 81 73 71 58 89 119 140 127 100 83 82 70 75 96
1928 106 110 107 100 95 97 83 104 116 109 79 90 77 75 71102 98 96106 98 117
1929 92 82 80 85 83 87 79 108 119 117 80112 96 86 89 105 107 114 95 120 105
1930 82 99 83 81 75 66 69 71 86 77112 69 81 89 94 128 158 188 106 81 99

1931 70 70 62 65 62 67 67 78 72 69 118 62 71 66 56 52 42 89 62 43 382
1932 100 111 97 83 102 108 119 127 132 130 80 140 188 169 144 124 126 113 115 110 105
1933 72 68 70 81 98111 96 117 118 123 80 121 181 122 117 89 118 122 99 101 89
1934 95 85 78 79 87 81 86 68 60 66 70 77 82 82 77 67 54 54 64 60 72
19385 117100 89 90106 106 89 84 68 67 60 68 84 92 83 70 69 86 86 101 100

1986 101 87 99 108 128 183 102 133 1381 139 174 158 98 72 62 82 68 69 85 94 127
1937 132 123 189 188 168 171 157 157 145 188 114 136 142 181 193 168 175 161 107 150 162
1938 94 97 84 71 64 60 78 59 44 39 54 53 78 84 76 90 87 108 126 124 87
1988 101 112 108 114 113 122 110 130 128 118 61 117 121 135 131 101 119 122 126 133 143
1940 84 90 78 60 75 75 77 79 94 99 109 97 88 77 78 78 67 63 87 76 65

* Authority, Climate and Crop Weather Division, United States Weather Bureau, J. B. Kineer, Chief,

WHOLE VOL. ADDITIONAL DATA 60

N

UNITED STATES
PERCENTAGE OF NORMAL PRECIPITATION BY STATES AND SECTIONS
Winter season (December-February)

° 8
9 }
a 3 - 3
a 3s 5 ber a ee % a
aes On ety se he ae ae 5 Alen
3 Am oa oS s gc S | 8 £ 8 & 3 a r) °
ees eae Sa Al a © 8 pb § 2 # ae 2S
Ree?) o x & ‘oO aa ies ao S10 ik OF US eee dire
Haaoed ae oOo M aod ia we eS ae 4d be Se EB SS
1886 141 148 86 98 75 74 189 178 64 144 89 40 140 1381 102 78 102 99 107 147 87
1887 124 86 73 58 32 16 70 114 120 174 114 72 51 48 384 64 71 124 156 200 89
1888 136 106 104 112 126 88 90 96 162 104 96 48 54 108 51 90104 86 185 165 84
1889 96 115 99 84 208 182 96 838 115 95 63 67 53 106124 72 60 78 76 78 49
1890 112 184 119 59 91 95 78 79127 77 65 249 88 86 146 170 291 168 117 142 187

1891 106 79 94 130 127 98 118 1384 116 92 93 94 125 168 145 98 111103 93 81 101
1892 143 120 89 92114 93 194 156 124 1381 85 84 138 179 121 85 130 87 95 85 81
1893. 115 76117 73 90122 86 8&6 120 144 126 89111 97 31100 181 106 88 81 102
1894 102 92 98 99 69125 92 105 118 98 143 93 100 69 51 101 124 124 113 118 92
1895 70 69 78 80 72 65 106 86 72 81105 91 141 180 162 1387 189 89 87 89 163

1896 86 188 95 94 133 182 118 39 63 100 92 82 84 65 32 58 69 97 153 117 83
1897 108 129 85 83 80 92 106 78 185 154 86 64 122 122 131 122 105 92119 97 92
1898 185 181 1384 131 103 150 132 122 59 53 64 76 71 72 73 76 68 96128 89 44
1899 50 88 83 88 86 97102 66 59 46 108 162 98 98 82 98 69 94117 90 40
1900 105 112 99 114 91 90119105 55 68 82 83 74 66 20 55 64 85 88 85 55

1901 67 57 60101 61 45 75 68 43 60 77 65 57 92104 77133 92108 105 99
1902 77 92 93 76 50 48 83 87 86 125 110 87 70 39 37 67 81 89 99 97 84
1903 112 120 133 132 168 150 137 171 131 104 98 105 106 127 73 85 84 99 94109 71
1904 61 86 81 62 60 54 36 32 101 125 123 126 45 20 19 77 97 96 86112 82
1905 119 79 102 131 106 94 96 105 86 86 76 92 83 192 238 92 71 63 71 80 89

1906 101 118 103 82 112 74 60 60 50 69 71105 46108 82 87121 99 78 98 109
1907 111 182 119 66 74 97 135 110 145 184 160 142 96 158 187 165 166 131 103 117 153
1908 95 116 98 99 96 145 135 103 91106 83 87 97 86 88 99 108 81 97 101 107
1909 115 95 73 70 37 25 52 86 126 76 119 145 154 48 149 168 114 128 107 125 202
1910 128 102 96 99 83 68 109 128 202 150 117 145 142 75 91185 98 108 89 99 108

1911 125 91 74 62 91 89 179 106 91 132 109 149 153 132 113 139 155 93 68 84 140
1912 131 98 107 185 127 143 171 189 98 57 82126104 98 23 56 38104 92112 49
1913 71 104 124 152 107 101 97 76 65 65 98 116 102 109 107 71 42 85 89 85 66
1914 84 97 76 64 116 128 190 213 94 59 74 123 196 106 89 131 168 99 96 108 196
1915 178 126 126 124 125 161 179 191 193 93 60 80 123 196 205 104 80 60 59 69 178

1925 91 96 81103 61 80 91 146 108 65 119 93 103 70 64 104 76 122 102 105 89

1930 738 121 141 107 85 103 57 65 89 153 122 85 83 50 73 91 90118 100 114 98

1935 87 88 100 81 94 70 72 67 64 61 81 70 74 102 156 80 91 79118 85 85

1936 60 32 58 71 89 30 381 45 44 44 69115 110 83 103 211 155 138 152 119 234
1937 147 158 167 112 78 99 128 96 92 107 102 100 110 94 148 154 153 102 100 100 123
1938 86 125 143 86 154 169 85 68 99 114 100 107 111 104 94 107 124 115 99 119 140
1939 99 123 149 100 110 113 87 89 112 98 80 101 125 141 117 104 68 90105 838 65
1940 79 70 62 96 80 90 102 103 65 68 118 113 120 124 76 188 187 148 126 140 152

608

SMITHSONIAN MISCELLANEOUS COLLECTIONS

UNITED STATES

PERCENTAGE OF NORMAL PRECIPITATION BY STATES AND SECTIONS
Spring season (March-May)

VOL. 105

3 x = y
By Pais On say 108 oo

ee BS gid ey ee ee 2.6 a See

BO et Se ra) reas aR ge) gto ele oes eat ye ro ee

Ble Pls Reet: Skah Se i eet re re ee tay a Oe es One

a Poe eh a sah yet te ely Tee et | Sn cc OUmmES

Be OB a BOG (eae Oe Once) Sita lye aunie (cle cots eco mune

mR a OR bo omy a 6: brid) Gece) Meco <a a) eee
1886 87 100 110 119 183 131 111 115 105 132 180 124 106 103 100 97 88 98 95 98 120
1887 94 83 738 67 81 93 83 89 67 65 114 48 48 80 86 88 83 77 65 565 73
1888 124 115 96 126 94 114 97 127 142 119 90112 92 92 89 91 94 118 107 137 141
1889 89 94 124 119 1838 167 87 93 70 69 64 57 55 66 57 67 72 79 84 838 67
1890 142 180 142 117 118 101 158 92 101 99 122 95 116 112 1382 138 181 104 127 111 81
1891 96 75 86 92 125 185 95 128 126 110 91 90 89 94 98 83 85 80 77 69 ‘77
1892 92 106 110 111 122 102 111 92 81 85 46 96 108 118 132 121 147 156 121 135 157
1893 115 123 119 117 97 96 97 97 69 89 118 105 102 110 122 180 140 142 126 118 183
1894 78 105 181 114 106 74-84 65 68 70 54 75 86 81 78 82 93 84 134 188 148
1895 94 74 81 98 104 120 74 146 145 132 115 107 86 89 75 58 48 55 70 72 81
1896 97 91 85 89 82 96 83 74 57 63 59 86 79 99 104 85 838 100 99 144 202
1897 111 110 109 111 100 93 97 109 97118 89 107 86 145 187 120 126 117 119 86 177
1898 103 100 115 127 99 116 111 96 93 72 42 60 64 87 128 123 180 158 97 97 92
1899 96 95 97 92 92 107 111 117 85 78 65 78 64 110 127 100 89 99 108 115 118
1900 107 83) 74-95 70° 84 71) 200! VIG) TLL 162° 122) 132) 76" 165) 6b) 74 7 SIGS. 64
1901 175 145 140 149 124 189 148 155 162 134 118 117 81 91 81 94 7% 67 84 76 76
1902 118 101 88 90 86 74 91 74 84101 81 97100 90 84 78 84 98 98 111 117
1903 90 82 90 88 107 113 104 120 109 126 108 102 78 108 95103 94 98 101 138 148
1904 116 108 107 85 73 77 94 75 64 55 659 61 72 95 96 126 181 127 119 114 88
1905 68. 74 “86 27% 82 92 103° °112 210) 93)120) 90 221 96 101-213-109), 97 T1606 125
1906 106 104 101 117 98 91 91 88 91 99 113 106 102 80 82 80 85 82 87 107 127
1907 81 87 938 107 103 97105 97 98 96 89 120 137 109 80117 101 94103 85 63
1908 95 112 185 114 105 100 143 100 112 118 67 113 110 96 129 1388 134 146 131 140 156
1909 106 108 106 106 99 101 106 108 118 132 98 156 152 118 125 114 114 119 120 110 88
1910 70 92 84 82 87 89 68 83 66 71 66 60 65 78 85 78 69 82 84 78 52
1911 68 72) WT" 80 68) 7%) (8 76 54 “81> (88 (91), 196; 296) 796,682" 91182" 92 96a 89
1912 137 180 117 188 124 132 113 128 141 162 140 164 171 150 148 116 124 115 112 113 104
1913 117 128 120 1380 121 123 110 116 107 106 107 107 107 100 102 147 183 106 115 188 104
1914 106 118 99 93 76 67 838 68 59 52 56 59 86 77 75 91 75 68 102 100 99
1915 45 51 (68) 69" (60° 54. (6%) -8b) 106) (82) 100) 72) 6% 68 Ai 6h vides) (Ol SoG
1916 97 114 102 93 96 79 100 77 59 54 70 78 94 78 80105 85 78 124 112 181
1917 94 94 85 98 99 111 125 109 109 114 62 107 92 126 119 109 115 110 98 91 965
1918 94 99 111 100 118 118 119 103 105 74 106 77 69 80 82 99 97 108 101 129 108
1919 119 127 112 121 117 108 92 108 98 93 142 118 185 123 121 116 113 104 122 99 94
1920 120 86 86102 89 84 96 108 128 158 126 150 142 127 120 107 120 185 92 105 104
1921 93 98 96 97 99 87 85 95 96 76 96 94127 92 97 127 110 118 119 123 104
1922 111 108 100 99 88 107 105 181 166 156 108 147 141 139 129 189 149 141 118 113 92
1923 95 80 83 84 95 96 80 115 188 154 186 147 169 187 112 89 102 103 103 83 71
1924 98 107 118 130 150 135 127 104 121 110 124 92 92 97 914101 97 78 98120 87
1925 88 93 78 79 61 61 82) 65 65 46 90 48 52 66 74 Y%1 61 659 59 58 68
1926 72 78 58 62 6565 61 68 70 74 80116 88 99 67 66 77 86 74 89 90 58
1927 67 92 95 68 86 90110 73 67 57 46 68 121 140 168 125 157 174 118 114 121
1928 96 96 102 93 102 98 100 118 148 1538 157 189 124 111 82 75 68 70 95 76 68
1929 131 148 127 117 116 116 120 129 166 166 119 182 121 148 120 127 186 186 145 102 80
1930 91 97 82 69 62 61 64 67 75 98 °147 77 98 -86 61 68 55 57 84 (28 (89
1931 109 109 108 97 109 111 110 107 101 79128 74 74 78 85 94 81 91 88 61 68
1932 83 96 91101121105 92 90 88 838110 88 76 87 81 68 61 61, 98 72 91
1933 126 118 146 132 138 117 147 95 69 86 188 111 125 120 182 158 161 147 120 124 102
1934 102 89 79 107 109 110 77 118 117 122 142 96 81 95 69 56 51 49 66 68 48
1935 69 77 76 58 95 117 130 106 80 96 91 121 188 124 170 103 129 142 78 80 100
1936 144 123 111 102 98 96 1038 106 128 108 96 87 70 88 88 82 70 658 68 %1 88
1937 116 105 101 95 108 93 84 84 105 106 127 112 79 80 78 89 88 86 88 89 181
1938 86 85 92 77 80 90 118 105 119 116 73 186 116 115 118 188 128 180 105 186 172
1939 104 87 82102 97 74 96 85 95 102 109 100 99 95 104 102 100 102 87 76 68
1940 141 127 186 154 187 105 120 87 79 77 88 87 98 97 105 128 102 88 93 93 100

WHOLE VOL. ADDITIONAL DATA 609

UNITED STATES

PERCENTAGE OF NORMAL PRECIPITATION BY STATES AND SECTIONS
Spring season (March-May)

Missouri
Arkansas
Oklahoma
ansas
Nebraska
New Mexico
Arizona
Washington
Oregon
California

1886 91 74 62108 58 84 87 114 102 118 94 50112 61 67 63 76 93 106 116 122
1887 45 75 66 66 71 67 76 79 73 97 75 45 68 85 37 51 48 112 157 167 63
1888 143 91 95 94 187 88 102 150 106 50 86133 87114 86 54 74 58 97 81 69
1889 80 92 77 58 83 741382 91 85 63 80 67 85 53 84 109 129 108 104 1385 158
1890 80 91 142 122 186 185 69 76 68 55 64124 87 75 65 71185 87 90 77 111

1891 93 86 74 50 96 94 129 117 100 112 96 117 130 144 57 124 213 74 115 99 86
1892 184 151 189 110 79 148 153 168 175 129 85 113 121 82 120 111 140 139 111 109 127
1893 114 146 142 96 79 69 70 738117 97102 79 75 74 148 107 134 119 163 134 142
1894 81 90 135 101 110 105 70 54 103 186 127 91 96 64 70 80 93 120 145 141 57
1895 i tl) 79 198° 106" 49 60) 79). 97 111 5% 145 93°87 36 80 69 84 136 116 82

1896 149 126 87 75 58 64 117 150 123 225 1385 119 86 32 40 96 162 131 125 151 151
1897 118 118 112 92 108 147 96105 96 71 78 81118 157 52 95 91106 99106 73
1898 107 159 108 51 88 185|\ 140 111 107 94 159 119,118 73 86 134 123 90 73 72, 41
1899 120 108 89 51 68 105 84 77 125 132 115 96 59 31 18 96 112 98 119 116 116
1900 94 73 78 145 173 98 104 109 81 58 182 113 155 122 123 81 126 106 119 94 92

1901 79 69 80 80 78 99 88 91 67 49 117 101 119 104 65 76 79 82106 85 66
1902 100 96 88 88 901738 120 97 111 167 126 76 84 56 57 83 100 94 115 114 95
1903 151 119 104 88 75 114 155 139 100 111 109 86 73 49 94 102 100 96 93 75 113
1904 112 126 90 74 99 84129 91 72 100 96 128 102 39 44 129 124 128 103 141 171
1905 129 98 148 151 177 160 118 151 125 95 95 142 171 206 362 134 136 120 89 96 137

1906 97 75 90 86 85 97 91 129 143 154 143 145 148 100 158 194 169 134 67 108 220
1907 72 99 126 171 124 101 61 62 95 58 115 108 108 112 133 124 147 118 81 113 193
1908 142 133 120 106 143 152 98 92 121 128 180 185 78 91103 106 64 99123 88 59
1909 122 112 105 106 65 88 86 76 105 126 111 91 95 76 84 89 40 .67 62 59 61
1910 59 91 91 65°93 69 77 65 66 76100 76 69 46 50 43 24 87 82 71 (68

1911 91 69 92 95 106 61 68 76 64 98110 66 78 103 74 70 86 95 71 71 135
1912 93 123 128 154 91108 104 90 101 162 1380 112 114 112 214 1385 112 120 73 112 159
19USEe) 140) 90. OMIT 72) 78 73/009 10% 73), 89) (8 62 75 386 (58) 88° (98 77 LOM oft
1914 88 62 91111166 97 86 91108 101 89 94 117 164 62 87 76 77 75 83 62
1915 113 95 84 68 116 144 157 154 120 100 103 120 133 205 155 120 133 138 105 99 130

1916 106 96 64 95 91 76 89 78116 118 101 82 91105 104 82 59 112 185 129 70
1917 120 109 99 69 67 67 94 182 120 55 116 138 180 73 155 144 126 135 119 117 67
1918 115 100 83 81 89 96114 98 122 110 73 107 83 64104 95 85 81 74 55 129
1919 119 94 105 183 128 106 111 94 108 123 67 55. 90 284119 72 73 88 96 91 72
1920 127 118 1382 89 86107 93 135 160 78 121 126 120 100 110 157 120 114 93 103 134

1921 107 119 116 111 97 89 89 90 95 118 109 89 107 105 70 130 115 128 93 97 86
1922 100 134 133 151 166 164 162 98 96 114 119 101 101 107 121 115 88 101 88 99 91
1923 91 103 137 149 105 180 125 1384 78 82 93 105 107 93 91116 95 103 70 838 176
1924 67 79 90 92103 99 88 65 54 87 68 89114 97125 88 52 36 31 36 59
1925 50 69 48 42 62 77 84 77 57 85 104 90 68 62 97 89 114 97 71 92 114

1926 55 68 74169139 83 67 56 54 62 57 85 128 224 292 109 71 64 59 59 96
1927 134 182 186 148 81 116 123 142 179 185 167 124 82 43 99 106 79 100 96 94 87
1928 187 118 91 92 97 97 189 142 121 63 50 104 124 114 84115 60 71 81 76 86
1929 100 146 110 111 146 140 116 99 115 115 93 123 95 1385 69 108 67 82100 84 170
1930 85 57 95 79 101 99 96185 93 90 86 86 88 98 178 99 143 105 92 79 99

1931 81 90 72 70 83 90 99 77 65 68 55 84 83 157 89 72 60 84121 93 59
1932 86 54 65 91 79 55 69 81119112 116 106 77 108 48 94 102 140 148 143 60
1983 101 128 111 127 83 101 98 116 111 112 106 122 107 45 56108 75 77 108 105 76
1934 87 59 93107 “96 70) 61 $8 85 29 58 68 66 77 78 82 48 71 94 @1 82
1935 96 145 150 147 133 186 125 152 128 182 98 139 187 119 129 150 152 108 81 98 138

1936 59 68 561 83 106 60 79 78 62 45 63 59 71 87 72 67 52 69 91 84 64
1987 104 81 69 84 70 79 74 75 90 95 54 89 73 166 116 102 74 98 117 119 112
1938 134 125 108 97 99 131 154 128 119 96 124 117 1385 73 134 156 176 131 102 121 168
1939 69 103 106 102 64 78 77 74 59 62 81 66 62 85 64 68 94 58 63 58 71
1940 82 78 88 77 85 91108 69 81111104 91 91110 69 77 91 107 110 103 100

610 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

UNITED STATES
PERCENTAGE OF NORMAL PRECIPITATION BY STATES AND SECTIONS
Summer season (June-August)

s k.| e a
3 a B® oP = 8 Po
ce % 5 See a ee a ¢ 8 3 gz 4 3 €
ome a ons Tn 3
He PS eee § Eas & Bs 8 225 8 3
B (Blom, Beuieuel sh Oi once 7 va: sac an fen Co eg enon
o @o oO “4 S . : oO a = co oO | = 4 ped —
ta aio Bg a apa ea BRO a algt® sey ers md eg ole et? ee
1886 19 81 84. 88) 212) 127), 94,140) 122 121 129 ALY, P29 EA 10% 95182 84) 94580 92
1887 242° 110 214 137 108-11 S81 122 109 129 102 100°’ 79 72 °60 76 68 64 79) S710
1888 94 83 107 92 83 88 109 69 66 77 74 112 112 109 128 119 110 119 84 90 99

»
So
So
H
~
No}
_
i
a
»
_
na

1889 136 136 122 143 120 143 109 99 109 112 101 89 99107 93 80 78
1890 98 111 100 106 91 81116101 83 93 95 94 106 93 115 101 103 92 101 123 108

1891 97 99 126 102 185 114 123 113 116 110 87 97 108 108 120 108 111 103 107 86 100
1892 111 143 105 86 838 84 82 102 103 121 105 139 145 117 89 112 105 113 128 137 122
1893 92 106 85 91 66 95 78 104 145 105 94 94 98 77 82 72 59 60 85 78 84
1894 57 67 53 49 58 70 58 92117 112 104 99105 81 65 53 55 53 56 46 47
1895 92 87 79 75 73 81 79 88 92 106 84110 116 93 96 67 77104 68 76 97

1896 86 97 109 96 80118 1382 98 108 93118 91 70 106 124 147 161 128 124 84 78
1897 1383 118 101 144 104 75 97 80 99 92 90 85 88 86 89 92 87 88 91 109 142
1898 110 108 101 93 98 103 116 113 133 143 118 120 126 107 104 103 96110 95 93 100
1899 110 70 90 95 84 89 88 91 86 76 102 93 93 76 81 87 85 85 112 136 114
1900 77 88 938 79 86 79 98 81 89 107 102 132 153 126 115 101 128 122 133 127 126

1901 95 112 112 127 113 140 107 149 127 123 129 102 99 117 90 938 83 74 109 95 109
1902 1138 129 116 115 84 74 85 69 82 7 76 51 67 84 76 121 123 165 140 118 114
1903 130 151 136 151 127 107 86 94114101 96 88 91 87 87 92 104 106 134 130 112
1904 93 105 104 110 100 101 79 100 112 91 95 93113 82 77 87 80113 90 94 103
1905 107 129 118 99 134 120 112 108 84 86 117 99 112 120 119 118 125 113 135 145 142

1906 103 101 121 120 155° 156 115 159 148 132 118 107 91 114 124 122 107 92 107 107 116
1907 75 69 93 79 109 105 133 100 100 87 95 79 79 88 116 116 127 150 88 120 112
1908 938 81 82 91 94120 86 143 119 95 94 177 120 100 92 84 65 82 92 87 110
1909 69 77 71 75 77101 99 120 103 98 121 109 97 100 114 120 127 106 99 90 112
1910 82 74 74 77 88116 97 122 121 107 125 117 125 112 1388 69 94 87 77 60 655

1911 106 100 120 184 1381 98 107 77 81 92 94 101 128 103 86 107 84 87 102 103 112
1912 73 71108 69 93 69118 80 89 112 111 111 115 111 114 118 125 110 112 124 98
1913 68 60) 72 68 ‘70. 91 95: 89 86: (94° 84 «77 72.65 ~69. (90> 80) 66). 98 1iteatT
1914 87 99 93 89 92 77 92 78 92 91 74 93 95 100 95 94 84 72 123 184 141
1915 187 134 126 121 1380 111 100 95 93 84 91 97 99 122 137 138 150 168182 104 120

1916 116 90104 82 107 115 105 187 144 188 98 165 134 140 111 90 112 104 100 101 111
1917 124 115 180 85 107 99 93 107 88 88 93 108 92 123 101 105 103 105 117 101 82
1918 91 87 84 69 66 96 87 83 79 85 78 81 78 83 84 81 92 98 73 79 90
1919 86 101 120 188 184 109 116 110 122 132 109 128 111 93 80103 74 90 82 110 128
1920 107 107 111 135 134 130 108 116 104 111 94 116 115 124 106 121 94 72 116 107 106

1921 94 89 88 84 82 67 98 73 92 91 78 79 84 104 90 90 104 102 105 89 88
1922 151 189 94 121 113 123 100 115 112 87101 79 86100 86 90 71 66111 95 66
1923 74 74 80 63 84 97105 79 89 98 108 108 123 113 118 102 111 100 99 100 93
1924 80 86101 84 93 96 105 97 94 80 96 82 52 76 92 103 112 147 121 141 118
1925 97 102 86 94 77 62 80 60 50 52 95 60 7

1926 88 105 104 110 117 91117 85 88 101 121 125 10
1927 120 108 101 183 90 98 104 98 105 102 97 90 9
1928 126 186 142 153 151 1380 180 116 187 145 114 138 132 149 161 130 136 136 126 130 135
1929 66 82 70 55 73 90 84 98 83 83 107 77 75 90 85 106 107 114 79 85 65
1930 88 85 62 86 47 52 53 69 73 71 92 66 47 50 44 6566 61 61 65 83 73

1931 125 104 103 106 128 115 110 100 70 74 68 83111 89 100 114 104 96 83 88 86
1932 97 108 74 69 78 68 104 71 99 118 105 106 95 101 112 965 111 123 117 88 87
1933 94 94 114 128 144 101 102 85 78 83 103 101 95 98 91 73 61 63 71 67 61
1934 90 77 100 82 92 99 103 106 87 97 108 121 107 114 114 96100 96 72 90 81
1935 102 115 109 89 95 93127 92 100 101 111 95 74 90 141 189 108 112 120 126 125

1936 90 77 92 87 92 85 88 97 838 92101 104 7 79 57 #76 57 53 77 %9 O64
1937 104 117 113 107 124 131 114 110 104 100 102 92 94 99 938 123 111 101 117 72 101
1938 151 114 102 148 111 121 106 103 86 103 91 111 109 122 130 110 129 127 119 185 89
1939 87 73 84 97 106.125 109 119 108 108 132 152 105 102 114 116 123 124 128 101 108
1940 88 90 94 90 86 141 117 115 105 121 107 125 151 97 80 99 70 79 134 142 102

WHOLE VOL. ADDITIONAL DATA O11

UNITED STATES

PERCENTAGE OF NORMAL PRECIPITATION BY STATES AND SECTIONS
Summer season (June-August)

° a

3 3 e. 8 a = iS 3

x a a § ey Sy De es ge © " “ bo ot

3 a xs o n 7) Od A _ 6S st 3 5 a mR

Su Sie see eect Sect dara a RE e OP Onc One

eee Sy ot a Se) ey VS 2a ie SS) gla te
Ree come eons er pet ee ole eile dics ce tS Nees eae cies) or at
S el mH ° oO ad 3 o EB . ° ° @ E> - a ro 3 H 3s
ead ono. M wea Som Foo lm 4 ib a 8 o oS

1886 37 76105 110 86 62108 86 91 76 62 89 116 121 68 75 71 33 112 94 33

1887 75 83 66 99 112 78 101 104 170 116 146 93 128 108 105 45 60119 68 78 41
1888 102 131 104 112 171 105 103 96 104 140 96 48 54 108 51 90 104 86 135 165 84
1889 93 86 112 111 143 100 112 121 87 63 387 97 74 70 %6 62107 34 98 83 56
1890 105 89 89108 87 98 80 86 96125 55 84 74 82125 48 166 154 122 85 44

1891 122 126 121 98 83 120 118 167 95 121 151 113 109 65 52 102 158 109 170 193 151
1892 112 89 104 144 112 105 84 85 118 114141 69 82 45 47 49128 78 87 61 41
1893 84 95 99 98 72118 99 80 66 85 57 62 82 92 95 84 51 38 88 48 31
1894 48 67 88 106 128 50 71 65 70 66 95 90 81 83 91 97 171 80 96 127 141
1895 107 139 140 123 133 173 154 105 88 116 85 128 138 126 79 55 24 61 42 384 27

1896 119 105 51 70 61 81113 102 97 84 78 114 91 84 104 125 135 116 81 82 102
1897 79 98 82 85 83 87 96 95 101 118 110 100 112 93 77 49 71 99 133 125 104
1898 98 123 119 124 125 180 96 82 66 93 108 83 94 134 122 71 66 90108 77 56
1899 104 96 87 87 181 126 124110 94114 86 86103 98 89 90115 93 128 103 141
1900 130 106 128 126 140 89 88 113 124 110 63 48 54 71 33 24 54 57 132 98 50

1901 65 51 61 97 65 57 66 93 133 154 87 84 85 92 80 94185 72 84 49 29
1902 1% 92 98 #76 50 48 83 87 86125 110 87 70 39 87 67 81 89. 99 97 84
1903 126 97 95 94149 177 100 128 124 106 117 90 103 110 79 56 41 115 128 105 19
1904 100 189 127 102 114 160 155 129 104 118 63 97 125 94126 91174 94 86 91 62
1905 110 1383 152 180 122 113 107 140 151 133 110 115 78 91 73 59 30102 118 76 23

1906 96 109 136 90 185 168 118 94 113 104 128 112 94 102 115 145 152 110 92 119 253
1907 149 116 82 66 79 107 116 115 107 98 153 113 101 123 115 138 107 172 115 160 240
1908 95 116 98 99 96 145 135 103 91106 83 87 97 86 88 99108 81 97 101 107
1909 115 100 69 104 98 72 119 106 119 106 186 120 121 100 188 177 66 108 86 83 89
1910 68 107 125 123 56 80 81 90 74 65 75 55 81 87 98 88 57 28 48 50 33

1911 65 81 137 1388 82 107 80 87 87 101 1138 84 117 123 127 91 78119 63 74 52
1912 90 97 105 114 91 98 106 94 106 108 115 138 126 116 122 115 118 164 181 205 126
1913 69 56 67 97 76 57 41 69 82 92 124 181 102 97 82 159 297 212 135 224 278
1914 88 77 93 107 116 88 97 101 113 188 110 83 130 148 128 174 141 132 77 110 193
1915 135 170 156 98 128 173 166 173 167 115 173 160 100 104 94 55 43 108 74 94 27

1916 71 93 87103 95 90 85 93 116 120 147 86 107 108 115 116 45 136 141 167 151
1917 99 95 124 79 59110 838 71 62 56 46 56 70 71107 80 69 48 75 39 29
1918 106 69 79 85 64 72 60 79 106 97 98115 104 95 117 120 110 120 97 76 68
1919 102 102 100 112 172 97 79 97 85 72 89 51 93 113 175 69 27 24 38 83 27
1920 98 86 103 126 146 114 103 99110 91 92 85 99113 85 107 118 94 127 143 151

1921 100 113 112 96 122 183 112 97 95 110 90 101 158 175 184 135 74 7 82 73 64
1922 99 80 76105 80 74 85 90112 96 104110 87 70 97 182 165 113 55 85 95
1923 107 105 98 120 86 80 114 130 144 112 158 153 155 118 135 125 169 182 130 154 166

1924 151141 74 43 654 91 97 106111 95 96 49 42 80 59 60 28 68 74 62 21
1925 1138 100 78 81 68 81 101 106 108 106 99 132 129 121 118 204 221 141 56 94 197

1926 106 103 103 102 115 128 79 99101 89 96131 92 83 66 98 68 116 86 88 46
1927 69 126 148 96 103 157 157 98 98 111 111 146 156 131 126 135 68 89 94 99 100
1928 143 164 156 127 108 140 145 112 118 162 141 146 101 93 78 66 49 80 67 59 23
1929 87 108 71 79 62 74 95 83 73 44 61 78 122 122 120 142 114 87 96 100 311
1930 86 56 86 57 58 69 85 96 78 71 70 1387 128 110 125 173 82 105 58 47 27

1931 86 92117 82 88 82 76 71 67 95 69 81 72 104 148 73 109 50 127 110 218
1932 136 118 103 79 110 135 115 107 101 98 124 95 104 111 99 177 126 113 96 49 48
1933 71 66 95111 99 93 87 85 72 57 91 74 88 122 85 65 43 67 89 92 68
1934 90 67 64 96 50 60 51 63 78 68 80 89 65 72 95 88 103 80 62 91 187
1986 113 121 110 90110 108 85 82 82124 74 62 73 93111 59 43 39 94 72 87

1936 60 32 58 71 89 30 31 45 44 44 69 115 110 83 103 211 155 138 152 119 234
1937 92 92107 98 84 93 93 85 104 107 96 144 92 82 84 124 71 115 194 192 153
1988 112 91 91107 98 95 93 84 73 96120106 91 92 98 100 166 117 47 72 85
1989 111107 90 96 96 98 91 78 94106 98 82 50 77 72 74 83 88 97 91 655
1940 122 94 117 174 126 105 83 65 83 100 80 77 70 81 83 65 87 65 65 46 20

612 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

UNITED STATES

PERCENTAGE OF NORMAL PRECIPITATION BY STATES AND SECTIONS
Fall season (September-November)

3 3 z
a ad a o Sh = = 3 Bo a 3
om H F 2US raiegios nes! a) eo Jo, fon +
BS) es Oe Gay Sin orl baie terrae) Hal Meats eg 2 3s
Pg Ta aaa - OU Fae G7 edhe nee Oe aes a 3 2 (©
Bove BB ag Boa. O Gok an Baca erie. a vee detour ee
o A . Oia a 6 @® =o rer
Se Be ee ORB ee oy faa i, Be UE, M4) o> ne ee
1886 107 102 108 88 %8 79 90 54 44 70 69 83 108 110 102 117 95 96 109 107 101
1887 67 68 73 77 69 98 66101 85 85 89 85 101 72 76 72 82 92 108 110 83
1888 185 134 128 148 145 167 153 171 185 204 136 133 96 125 100 111 113 89 89 71 56
1889 137 141 164 194 174 174 144 108 94 94 72 104 73 145 106 114 116 112 69 62 54

1890 131 144 125 112 133 142 149 100 132 145 180 116 109 112 116 150 113 85 110 108 99

1891 81 77 85 78 80 76 77 77 71 59108 77 92 77 #96100 98 82102 68 79
1892 82 83 82 90 86 84 75 77 87 87110 82 77 91 78 66 81 74 91 67 46
1893 79 78 93 102 118 160 105 139 119 89 103 101 124 100 114 96 107 79 106 77 57
1894 109 124 137 155 105 104 80 117 145 102 151 63 56 44 59 91 75 93 96 111 101
1895 125 85 65 74 60 54 61 68 50 49 81 54 63 74 78 85 92 84 84 64 93

1896 120 107 121 91 100 109 117 119 94105 85 88 98 121 116 109 102 107 120 124 144
1897 90 81 92 81108 87 70 84 87 68 181 43 53 55 66 98 90 63 81 65 71
1898 141 122 115 136 116 133 116 189 135 177 105 146 159 126 125 115 125 124 116 92 110
1899 82 90 93 102 104 89 80 85 105 82 93 63 50 65 68 78 78 82 86 77.91
1900 112 108 90 94 94 115 108 98 106 116 90 144 117 146 186 95 96 101 114 164 178

1901 79 88 76 72.76 71 73 86 72179 84 75 83 72 73 57 67 61 80 96 117
1902 99 94 114 134 165 128 102 122 126 130 139 180 124 120 119 115 120 105 108 94 98
1903 67 96 93 127 83 79 72 81 81 97 92 58 82 67 68 74 69 81 89 108 153
1904 85 85 77101 87 65 46 80 67 51 98 49 49 55 44 45 53 67 84 113 118
1905 90 96 106 92 77 68 107 56 56 80 87 95 119 100 122 121 120 105 99 101 147

1906 86 96 88 78 87 122 100 105 99 112 72 153 179 177 140 102 110 119 105 119 133
1907 162 141 138 171 154 134 120 108 114 134 98 140 122 124 104 101 92 78 101 86 86
1908 48 50 47 54 63°87 42 98 91 77 112 61 54 72 48 $84 87 512 55 65 95
1909 89 69 62 64 69 60 79 56 74 63 54 60 80 85 76 78 104 117 85 100 121
1910 73 93 93 88 81 83 84 72 94 83107 80 83 80 120 118 129 103 90 78 67

1911 107 107 136 127 113 110 146 115 187 129 101 106 88 107 181 155 145 167 148 170 149
1912 90 107 110 105 105 99 79 92 115 119 129 104 71 68 60 79 79 89108 89 71
1913 114 121 123 135 105 104 136 120 107 80 75 113 150 88 102 113 111 110 92 103 111
1914 54 59 53 47 52 82 67 119 111 141 109 126 104 82102 77 68 84 75 93 99
1915 66 85 77 64 81 88 126 104 102 126 114 134 131 141 127 117 86 83 112 136 117

1916 78 86 87 59 83 75 90 73 68 68 96 72 68 78 84 83 75 87 118 125 79
1917 78 96 98 97101 85 92107 85 87 88.99 62 68 77 87 76 69 78 82 74
1918 116 110 96 65 72 90 97 117 113 138 119 193 177 122 95 103 101 103 110 80 99
1919 122 104128 98 97 173 143 64 46 67 80 107 186 171 187 148 157 154 123 183 100
1920 111 109 96 95 89 102 86 104 104 90106 80 86 84 79 89 78 65 81 80 100

1921 99 105 132 71 96 88 152 86 85 89 103 938 73 180 172 148 157 142 110 104 103
1922 59 60 55 44 56 56 66 67 80 681381 64 78 60 71 74 75 78 97 96 109
1923 100 “99 92 99 96 91 94 86 71 64 68 97118 79 90 88 96106 86 71 62
1924 80 92 87 73 91112 97 132 168 1388 147 48 28 68 72 78 60 60 66 69 94
1925 116 128 117 102 112 96 152 88 91114 75 189 176 162 166 149 147 183 106 97 101

1926 114 132 155 115 139 116 158 78 73 96 104 183 938 128 145 175 158 193 140 148 156
1927 136 156 141 136 112 101122 86 68 52 67 177 95 98 116 120 141 152 140 130 99
1928 80 82 67 71 84107 92 153 168 110 117 90 76121 95 79 87 112 128 126 97
1929 76 103 183 113 129 145 157 177 183 218 125 225 182 155 136 185 104 90 86 81 120
1930 76 66 52 73 39 49 44 93 120 145 114 175 152 97 62 67 78 89 69 81 129

1931 73 86 68 52 58 48 85 37 24 84 58 51 78 78 102 112 134 148 143 164 136
1932 146 129 121 150 153 150 101 160 155 152 116 161 179 188 107 113 182 96104 65 74
1933 113 90 85 86 72 48 85 54 75 77102 58 58 71 95 92 96 80119 838 89
1934 119 107 122 185 157 145 “98 136 104 97 73 182 154 114 94 75 98 156 181 170 132
1935 95 99 106 146 167 132 105 107 102 90100 78 95 100 100 94 87111 91 87 70

1936 92 106 87 83 73 91 95 131 131 106 88 71 73 107 116 122 140 187 1138 84 65
1937 129 108 108 117 135 148 123 105 107 108 125 141 127 108 85 87 106 82105 96 65
1938 86 85 92 77 80 90 1138 105 119 116 73 136 115 114 118 133 128 130 105 1386 172
1939 75 85 81 75 106 77 76 56 43 45 77 565 62 44 50 78 55 46 71 60 52
1940 104 115 99 1138 128, 88 94 70 68 63 66 68 99 68 70 80 76 62 97 84 106

WHOLE VOL. ADDITIONAL DATA 613

UNITED STATES

PERCENTAGE OF NORMAL PRECIPITATION BY STATES AND SECTIONS
Fall season (September-November)

3 3 3 & s 8 3s

Hos 4 5 a pee ceca NSE ean bo a

5 a ~3 5 2 @ i Sse 3 & se &

ae: ee = WEE oO ade gon ee

en et ey =f Oc Sai va “te sp et
Bee eee aura OG Gea es, ag SeleS. os a es eile
Se a de ol M wor me e F & 4 4 pls & F 6 <5
1886 113 94 120 96 103 76 78 101 106 118 82 74 86151 65 107 96 78 83 75 389
1887 110 94 67 99 102 99 86110 77 65 99 44 76 188 181 22 21 57 98 89 38
1888 49 74 95 85 110 61 50 $88 26 52 388 34 71 100 149 51 97 66 115 119 103
1889 68 109 130 58 182 130 95 76109 70 66 85 102 92 91 96 167 58 101 136 237
1890 97 94 188 109 115 142 8&7 62 68188 80 61 52 94127 45 76 63 55 85 382
1891 75 61 69 82 62 45 84 85 82 101 101 109 79 79 19 77 66 59132 81 386
1892 54 79108 85 100 115 58 56 74 71 66 59 61 54 30 51 153 118 113 98 150
1893 62 72 89113 62 60 60 388 66 78 147 83 56 91 62 67 90 187 130 165 97
1894 93 86 60 55 52 61 86 61 81113 91 74 65 47 54 65 47 103 144 98 75

1895 65 66 738 75 96100 64 58 68 68 74101 83 85 150 90 74 64 62 67 69

1896 118 98 108 127 129 85 112 125 149 146 151 112 111 165 196 98 104 124 131 134 153
1897 50 42 52 81 75 47 68117 72 441438 95 118 122 104 164 157 141 129 115 88
1898 101 189 154 202 66 65 111 93 62123 99 70 81 44 27 59 94 92 111 99 655
1899 50 74 65 55 113 127 82 55 75 66 81 77100 82 80 77 78 120 144 185 1838
1900 129 120 124 87 132 145 144 104 140 220 109 69 71 132 112 125 150 111 99 109 194

1901 99 55 78 78 86 61 92 155 169 121 96 55 44123 54 53125 77 107 91 127
1902 117 112 189 181 180 166 117 146 57 73 62 72 106 61124 90 106 85 105 106 135
1903 82 88 51 384 66 68 103 77 113 185 96 108 70 45 67 87 70 119 112 134 140
1904 60 51 46 57101 46 66109 74 78 25 48 91183 42 45 134 55 77 84 170
1905 181 147 112 185 109 105 144 150 126 109 89 106 97 158 267 137 102 90 89 81 63

1906 106 95 140 112 108 100 124 152 166 100 105 118 164 115 76 120 82 90 144 109 56
1907 69 75 106 127 159 101 94 7 72 67 64 61 75 107 181 77 94 68 76 6 49
1908 80 88 95 89 93 178 128 99 188 128 182 106 129 58 66 162 90 107 %6 85 92
1909 146 120 84 79 80 118 163 152 118 67 159 122 152 90 64 154 186 193 139 177 167
1910 61 91 78 82 55 30 58 71 93 87 177 124102 52 87 125 99 146 123 151 85

1911 128 125 82 96 67 62 88 128 167 137 166 186 152 124 148 123 60 112 95 100 47
1912 103 87 68 53 70 68 86114 74 121 128 164 108 60 79 159 141 123 94 105 139
1913 98 126 173 196 192 153 124 86 100 115 110 171 125 117 121 130 124 123 113 109 128
1914 147 118 70 90111 53 82 82126 74122 79 90 95 131 71 67 105 116 108 66
1915 121 96 93 100 73 111 109 125 145 141 119 160 109 80 61 105 59 100 106 108 54

1916 98 78 83 70 71 90 86 78 62 77 108 97 1381 110 128 137 144 86 63 66 106
1917 60 58 54 49-48 47 53 88 65 63 79 73 69 52 46 67 45 77 50 69 41
1918 99 120 121 159 185 149 188 128 96 61 101 132 141117 91133 178 110 78 83 162
1919 153 143 192 165 191 145 113 167 147 104 109 169 161 177 245 163 108 111 82 102 63
1920 99 91 95 102 111 133 122 107 107 100 84 99 108 91 938 163 134 151 122 134 201

1921 120127 93 66 71 52 66 88 188 147 103 61 62 87 73 74 50 106 1238 127 67
1922 96 92 64 92 92 85 102 92 129 159 65 3 78 67 95 85 61 47 58 69 122
1923 99 106 120 139 159 229 158 1388 145 125 108 209 148 179 158 111 136 101 62 75_ 69
1924 60 71 64 22 63 738 77 83 116 151.106 150 96 42 61 98 106 112 107 143 132
1925 113 152 187 184 152 184 119 90 70 120 131 187 144 107 163 188 146 92 56 69 88

1926 174 170 126 103 96 160 151 140 129 188 189 116 90°108 115 92 105 148 113 139 224
1927 113 124 98 88 83 98 88 76 90 97 159 145 1384 87 127 179 142 215 170 159 148
1928 137.118 91 92 97 97 189 142 121 68 50 104 124 114 84115 60 71 81 76 86
1929 105 104 90 169 107 124 119 161 187 180 86 141 144 116 80 104 28 37 28 21 89
1930 85 107 127 164 189 107 151 149 189 119 121 118 108 116 112 142 167 105 77 73 82

1931 201 1382 93 92 66 130 148 130 106 132 92 107 118 185 167 99 117 100 117 1038 109
1932 70, 838 76128 89 50 58 64 75110 90 76 53 108 63 42 85 91129 90 385
1933 76 88 94 47 63 95 64 67 45 65 94 51 83 80183 54 57 92121 72 44
1934 151 162 127 126 92 188 184 107 110 738 87 89 62 65 55 96 132 118 143 140 154
1935 116 116 114 79 129 108 140 83 387 48 51 64 98107 89 48 74 47 59 61 61

1986 124 146 117 80 189 141114 58 61 55 58 77 96110111 95 70 24 27 17 37
1937 565 70134 145 90 91 67 76 53 86 98 98 82 99 70105 83 111 129 189 117
1988 121 76 75 75 50 57 65 89 94 66 109 121 147 138 36 124 123 115 86 92 78
1939 36 55 67 80 58 43 29 26 48 45 60 59 59 98 177 188 168 36 60 46 76
1940 73 61 95 120 130 114 102 86 67 98 128 144 141 115 180 179 155 170 109 132 86

614 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

NORTH ATLANTIC

ST. GEORGE (PROSPECT) ,* BERMUDA, WEST INDIES
Lat. 32°17’ N. Long. 64°46’ W. H = 158 ft.
PRESSURE AT SEA LEVEL
Means of (see Notes), 60th meridian W.

1,000 mb. +
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year
1922 19.3 23.4 22-5 19.6 19.5 210 23.9 21.3 18.0 15.9 19.9 22.0 20.5
1923 20.3 20.3 21.4 18.7 16.1 19.3 21.2 LOST 17.2 16.6 13.9 20.0 18.7
1924 24.0 16.9 9.1 ies: 18.1 18.5 20.8 19.0 18.2 17.8 18.1 23.6 18.4
1925 ON 19.8 18.4 Viez 18.2 22.1 20.8 18.9 17.3 17.5 19.6 16.2 19.1
1926 21.3 17.2 Litt 19.1 15.8 20.9 21.5 19.4 L8 16.3 20.5 18.9 18.8
1927 22.0 21.0 19.9 18.5 19.0 17.8 22.4 18.5 14.7 15.9 21.2 17.6 19.0
1928 211 20.8 17.6 19.3 16.6 18.8 20.8 19.0 18.2 19.0 19.2 20.3 19.2
1929 20.6 19.6 19.3 19.3 23.7 20.0 22.9 19.6 19.7 17.9 18.4 22.6 20.3
1930 24.1 19.7 15.2 19.4 19.7 20.8 20.9 18.5 18.6 14.5 20.5 15.8 19.0
Mean 21.7 19.9 179 187 18.5 19:9 21.7 19:38 27.7% 16.8 19:0 19:7 19.2

* See Notes, p. 45.

WHOLE VOL. ADDITIONAL DATA 615

SOUTH AMERICA

ALTO DA SERRA, BRAZIL

Lat. 23°46’ S. Long. 46°57’ W. H = 801.37 m.
TOTAL PRECIPITATION IN MILLIMETERS *

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Year

1870 787 279 356 394 183 56 249 516 399 351 300 264 4134
1871 584 363 513 323 165 307 318 114 460 249 292 427 4115
1872 648 1102 297 1273 348 384 292 117 170 277 292 363 5563
1873 356 185 706 213 183 170 173 229 269 262 267 356 3369
1874 373 445 175 800 216 274 231 135 246 361 224 483 8963

1875 460 488 432 267 132 201 218 79 226 236 206 714 3659
1876 170 401 371 114 170 183 229 224 135 450 373 460 8280
1877 391 511 264 330 267 183 135 274 178 348 358 279 3518
1878 315 307 437 320 305 244 175 305 274 246 353 409 8690
1879 495 358 259 180 109 163 64 137 137 94 74 300 = =2870

1880 798 711 406 338 188 168 69 79 297 244 340 439 4077
1881 538 572 701 500 107 373 226 246 239 122 325 366 4815
1882 611 683 338 554 168 274 361 135 234 312 318 310 4198
1883 706 297 368 338 119 51 155 279 246 198 333 4382 8522
1884 191 569 246 69 434 160 445 307 163 493 460 404 3941

1885 589 160 274 185 188 165 135 122 307 335 109 330 2899
1886 206 739 351 404 30 132 231 328 201 297 312 500 3781
1887 762 132 277 193 287 56 198 30 450 635 188 498 3706
1888 401 234 485 462 284 140 74 371 284 234 452 282 3703
1889 122 251 201 257 259 94 76 234 231 351 236 259 2571

1890 155 569 450 130 284 376 127 132 302 180 531 251 8487
1891 638 300 310 371 241 160 218 213 315 284 272 373 38695
1892 472 434 561 828 277 414 64 147 368 363 284 318 4030
1893 188 554 345 292 147 254 117 526 287 274 267 282 3533
1894 231 254 340 498 94 345 79 132 203 462 361 706 = =3705

1895 526 704 460 157 361 38 140 269 236 498 290 160 3839
1896 884 282 488 170 236 234 297 38 284 249 295 267 8724
1897 279 381 104 124 442 188 206 257 536 191 356 338 3402
1898 310 191 404 279 140 66 (gt 218 417 257 434 135 2922
1899 310 213 384 315 79 257 76 180 287 378 445 417 3341

1900 483 396 361 480 330 165 127 145 107 239 505 5381 3869
1901 343 262 422, 292 145 18 257 216 198 173 183 396 2905
1902 627 257 490 478 10 305 18 340 262 391 864 533 4575
1903 318 434 137 368 290 7 124 249 173 323 221 868 3076
1904 665 254 99 132 318 152 64 160 376 445 358 424 3447

1905 584 345 676 86 236 145 236 198 269 137 315 869 4096
1906 356 607 465 269 5 259 224 104 249 135 505 457 $635
1907 447 465 74 175 404 175 236 163 320 391 272 360 3482
1908 453 427 241 448 313 165 48 79 175 307 452 404 36512
1909 414 221 333 127 152 165 335 154 147 294 137 389 2868

1910 299 358 394 187 208 74 163 88 249 146 96 93 2355
1911 137 118 324 229 152 187 349 276 258 462 366 299 $8157
1912 346 322 307 347 255 172 164 98 252 416 411 351 38441
1913 487 174 220 251 344 230 69 172 253 203 707 138 3248
1914 295 394 256 213 26 160 38 69 188 321 412 525 2897

1915 493 33 277 69 141 386 344 201 198 258 473 335 3208
1916 213 394 766 392 188 174 105 78 104 362 313 472 3561
1917 461 322 193 173 282 21 293 53 189 270 277 248 2782
1918 358 136 251 288 606 112 249 202 320 380 394 330 3626
1919 490 815 229 135 99 208 5 335 338 488 401 257 $800

1920 305 333 439 183 168 213 239 348 302 264 300 196 3290
1921 310 465 185 318 135 277 119 180 140 140 323 269 2861
1922 541 259 240 234 150 ° 173 86 119 198 257 472 274 4003
1923 259 267 744 119 246 224 61 94 279 170 295 452 8210
1924 610 561 287 262 312 183 203 81 262 206 290 447 3704

1925 470 810 805 861 163 175 155 33 437 224 630 894 3657
1926 627 394 180 282 99 112 104 655 295 269 579 485 4081
1927 356 452 333 193 97 193 56 274 396 401 320 457 8528
1928 696 422 434 348 201 127 411 61 399 340 353 338 4130
1929 622 267 432 198 439 56 175 160 345 399 457 1034 5584

1930 805 312 328 878 196 81 254 218 386 508 300 544 $8810
Mean 439 384 356 298 216 185 176 196 270 804 350 890 3597
* Compared with original records and corrected by J. de Sampaio Ferrao, Rio de Janeiro.

23

616 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

QUIXERAMOBIM, BRAZIL

Lat. 5°12’ S. Long. 39°18’ W. Hs = 207 m.
PRESSURE AT SEA LEVEL
Means cf (see Norges on Brazil)

1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1911 10.0) 10:1) 21.0" 122) 23) 816.2) B62 ET 059 9.6 12.3
1912 10:6 L058) Lied 2b 2b 1858) 62 Sie ea 9.7 10.9 12.4
1913 UL.4 224° 25, We web Wad 16.60 14:5) 13.0) 229° a land 12.9
1914 12,4 (18.0) 12.8 aed 9 14t2) 46) 15-9! 5.6 1422)— 13820) 2a eG 13.5
1915 UD WON 6 TT.OF VOL SEZ 2:8. B88) ASs2 8 1255) Ab ES 0:9 11.6

1916 10:8 dra 10s6) (11:2) 129 - Usa 146 146 18:2 Ais 9:9: AOL 11.8
1917 TAD) 21228" WN ab SOF NAT A 2 a 2 Os Ore 9.7 12.3
1918 100 © AS ONTOS, 8) 13.40 A 46 = 1825) 11S) 10:8 l06 11.9
1919 LOY HW a IO eT eab) a6 BEA ete ee me 12.2
1920 1Oi7 “20:3. “Tit 1a sis 12:2 4.9. S38") 1270) bs a 1.029 12.1

1921 V7 NB SA SEU) 228 S79) 6337 18297) S25); eo eas eall0eb 12.6
1922 10:7 D0 SL “13 AS3s! a4 16:2, 24:2, Vss4 s 119= 10:6) Vae5 12.6
1923 TIO!" 12:9) «12-508 W184 913.4 16.3) “16.0 bs 1S!b) elEs7> a asa 13.1
1924 10.0 122 11.8 Ale 13:8 Ws8 15.0 16:8 18:8 225b) 11.8) Sia.4 12.6
11.4 21:8 «1353 43.9" 4:1 24:2 12:6 38:0 22 nO 12.7

1925 12.2 12.1

1926 U9" Dad 12:2) Se LAST AS Ok Va 2 Tale SAS FZ dee LOr6 12.4
1927 114 41:9 12:2 Db 126 13.6 15:6 13:4, 12:0) Tib 10:27 Tor 12.2
1928 10:89 14 WG) | 8 80) 13.0! at) 48" 3b) 12540 OF ao 12.3
1929 10:4 ° SO D4 22.9 13:00 24.3 24:8 286 WS 12:0) 106s )L0I6 12.2

1930 11.6 11.4 12.00 12.4 12.2 14.3 14.7 14.8 14.6 13.0 12.6 11.6 13.0
Mean 11.2 11.5 11.6 11.8 12.8 13.8 15.0 143 181 11.9 11.0 10.9 12.4

RIO DE JANEIRO, BRAZIL
Lat. 22°54’ S. Long. 43°10’ W.
PRESSURE AT SEA LEVEL

Means of (see Nores on Brazil)
1,000 mb. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1911 9:2)" 119) (185° § 16:5 166; 20 20:3 WN eo ASS. ee Ole 14.8
1912 1120; 11 18:9" “168 © 79 “1998, 20:8 LT2 ASS 633" ae IRD 15.8
1913 11.9 14.38 186 149 17.6 19.8 20.6 19.4 162 15.6 12.8 14.4 15.9
1914 11.6' 18:5; 2410 16:89 19.8 18.6. 18:8 18:6 180i, 16:8) Toy) 13.2 15.3
1915 11:9 D246 126 24.4 14.6 19:0" “19:b) ABM ~ L7.0)) 5.0° 426 et29 15.3

1916 120 11.0. 19:6. 14:6 “18%. 7.7 © 20:8 “10:8 15.79 168. 910. ine ee
1917 10.9 12.9 14.4 15.2 17.9 22.2 19.9 206 17.1 15.0 182 101 416.8
1918 11.6 14 18:4 18:7 1636 17:5 19.4 dos i177 349) 12.0) ag. eee
1919 11.4 19.8 16.8 16.0 16.6 19.2 91.8 19:8 47.2 “Ida dea Ie “154
1990 12.4 12.6 148 17.8 @17.3 20.1 22.1 19.7 19.2 (17.7 18.8 18.7 “I6:8
1921 11.2 12.0 13.7 415.8 166 19.4 238 17.0 169 149 141 182 15.7
1922 10.9 10.4 4117 417.4 #«+%17.6 17.8 22.0 19.2 180 142 129 113 163
1928 10.7 11.9 11.9 168 15.9 180 204 188, 159 144 181 124 15.0
1994 12.5 412.1 19:4 14.1 20.0 200 216 224 19.2 161 184 124 168
1995 12.8 12.8 184 188 17.8 19.0 20.1 19.0 162 15.7 1838 11.7 154
1926 10.4 11.6 18.8 146 17.4 17.9 188 212 15.6 184 12.7 10.3 148
1927 66 7.1 #«2+17.6 (411.0 4124 4381 286 169 168 149 13.6 11.2 16.8
1928 111 12.4 12.2 .14.6 16.7 16.8 21.0 206 184 16.0 126 10.6 416.2
1929 7.7 9.8 12.7 164 4180 189 221 17.0 161 140 125 89 144
1980. 11.8 21.2 12:0 160 18:1 175 184 276 isd isin 18%, is eo
Mean 11.0 12.0 13.0 15.2 17.1 18.5 20.7 19.0 16.9 15.1 12.7 11.8 15.4

WHOLE VOL.

Date

1911
1912
1913
1914
1915

1916
1917
1918
1919
1920

1921
1922
1923
1924
1925

1926
1927
1928
1929
1930

Mean

Jan.

Hb
>

oe

»
a OS ee

© ANwDOR HoRon

_

Feb.

11.6
11.4
10.2

9.9
Uist

9.4

10.7
10.2
11.0
10.3
LO:

10.7
L
10.6

10.6
10.6

ADDITIONAL DATA

TURI-ASSU, BRAZIL

Lat. 1°42’ S. Long. 45°24’ W. H, = 9.1 m.
PRESSURE AT SEA LEVEL
Means of 4(7"+14"+21"), local meridian
1,000 mb. +

Mar. Apr. May June July Aug. Sept. Oct.

13¢

AAs ets us 9 F256) 294 tae
AtGe AOpen Ate mI O.S et a8: . 127. AB)» 14189
AAs FAO etas eaDO ha TRF ASS db
10:5) 9:9" Ole) IS) 1235 11: “A. 106
10° Ve dOsye wlleG eats at8'8' 18/82 19/3") los
TIC WlOWs Owe ey As10N| 8125 (18.2 T19 ta
TO, 98) WOlbo es. 1258 “18/8 "195° 10.6
09.) TOS OO ato) 192) eis) ata.” ad
10/00 110° VION) Vie). 18i4 12.4 6118 10!9
10.21 40:6 4d!) “1969 139° 12.8 12:0 10.9
10:9) iS gay) Ae) 18,9 11.9: 12:0: 1059
102% 01-0 TUIRO) PU2:4Y 18.4 “19:8. 19.0 12:0

O77 Ole ey ee! 127), 13:0) 12.8) “10.9

9:90 AO AILS, 199) 18:0" 1215 211.2: 118
11:6. Hes ais. 12)9 19:4 18.0 11.6 919
de WEIOB Ute” | T12!2 18-9) 1982. 11/0) 10.6
10:9 106) “Waid 14 48.8 18:8 11:9 11.2
TOI) F107 Ti 2 IS. 188° 11s 11:0
Pile) ded eta o00 siei4 12/6" 19:4 41.0
TOs) 91059), 10:4 12:2) 1352) ery 11:9) So 11.0

617

Dink tbe! °

Baek et tt ek et et
ob» PHEDDDH NHYHORHE

Pk ke at ik ek pe Bt fete — a

-_
=
.

-_

618 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

SOUTH PACIFIC

DUNEDIN,* NEW ZEALAND

Lat. 45°52’ S. Long. 170°31’ E.
TOTAL PRECIPITATION IN INCHES

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1913 3.54 1.80 8.84 2.90 3.638 0.91 4.47 7.71 2.55 8.61 4.99 4.82 44.77
1914 8.68 3.20 1.79 3.46 2.63 2.78 2.13 0.74 1.69 1.81 8.48 3.92 81.81
1915 1.85 4.56 2.04 1.42 2.45 2.18 0.75 0.78 0.98 4.19 3.01 2.65 26.86
1916 1.00 2.17 2.94 1.25 2.22 5.58 2.59 8.96 1.78 1.48 2.81 1.82 28.80
1917 8.12 2.40 2.12 1.02 868 111 4.14 1.54 7.18 5.14 1.55 4.48 42.48
1918 2.02 1.87 8.96 2.05 0.86 6.48 38.07 3.12 2.75 1.88 4.69 4.15 36.90
1919 7.12 0.76 1.87 6.57 166 38.40 2.68 7.48 8.58 2.34 3.87 3.07 42.90
1920 1.88 094 0.84 1.47 3.89 1.24 149 4.21 65.29 1.57 4.27 1.86 28.45
1921 2.47 1.04 $8.11 2.06 1.07 2.46 1.66 2.85 1.77 6.74 1.72 $.28 (29°72
1922 4.75 2.30 6.98 2.36 1.81 3.69 1.87 2.48 1.89 1.83 4.95 3.78 88.09
1923 2.95 5.19 38.46 10.60 448 5.06 2.14 1.58 2.07 38.38 1.94 1.90 44.70
1924 2.49 1.87 118 1.97 4.29 2.85 2.18 0.58 2.55 7.20 1.69 4.65 $82.90
1925 1.31 2.22 400 2.48 2.79 2.97 5.99 5.91 3.24 2.22 4.51 2.24 $89.88
1926 2.41 698 1.38 1.25 5.29 2.88 1.24 2.99 3.88 6.05 4.04 7.14 44.98
1927 3.18 38.19 56.06 2.08 2.29 2.61 7.51 4.02 490 5.01 2.99 38.79 46.68
1928 1.68 2.59 2.20 4.85 1.88 1.65 1.88 1.47 1.98 5.80 1.99 3.88 30.15
1929 4.41 143 7.47 1.92 0.50 694 6.24 0.98 1.99 0.40 3.74 5.94 41.96
1930 4.25 166 0.73 1.48 1.79 1.64 2.07 8.46 3.98 4.92 4.82 2.91 38.66
Mean 2.97 2.54 2.98 2.76 2.87 3.13 2.95 3.07 2.97 38.64 3.39 3.68 36.95

* Authority, Meteorological Office, Wellington, New Zealand.

APPENDIX A: LAKE AND RIVER LEVELS
LAKE LEVELS

AFRICA

LAKE VICTORIA, UGANDA

Maximum and minimum readings at Kisumu *
Inches above or below zero level (11.11 m. or 487.4 in.)

Year
(Mean
of Max.
and
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Min.)
Max. 28 26 560 God) Dek 24 92 “90 I7 ter “20° “te
1896 4 win. 24 20 19°) 201 99 90) 1% ay 49° 8. “11 26 te
spores ax. 19 20 20 2 2% 27 26 : »:
Min. 16 17 TOMS O MATION 90" WOR ae aii Oe en ye
MepeeMaE eke (27) (24) (25) (24) 24 24 24 aa
Minas) Gee -.. ~~ (98) (20) (21) (20) 21 20 20 20
Max. 29 20 B07 oie rs6y be 20, Op hn ee eae on
1899 4 win. 18 17 Toone es hats, Lom ta ba hee a a ys } oe
Max. 5 4 7 5 ONe 97 AS) (Od (ee 8,
ein cea ee 1 fie we ee eo enna te 7
Max. 0 2 Gh wows. Loa oe) a gs gate =e erg
ain = 8. 41 ean He ciGe kde” > ube) < Oye ah 6 aay 3.1
ae igh 10h, th = to es pao a GB
aoe ain fea aa a ea 1p as.—6 215 <7 —18 “16 eit == 8.4
Max. 7 7 16) i498 oe) 26 94 93 97 26 98
ao Oa ania -7 oe, = Gee ap ee 6 ae” ie, 160440) ga 48 ar 12.9
Max. 25 28 Sey oo sd. 30 95 S20 494 19 | 20.101
ao08 Fs atin. 7 1 TOMES Rote AG. 1a) Sis. ay 16s re a9 i 18.1
Max. 25 30 SOMO as 106) 28 2k TA) go) 816.1 99
BOT iin 8 9 Gyaienieiaais: 9. 9 IS Sn ah 6 } 15.0
Max. 22 26 31 46 47 48 42 46 #40 26 32 ©= «34
1906 4 Min. 8 (nid eet 85° 185. 1895. 25. 96. 28° 19 i 28:7
Max. 34 32 29 31 35 36 32 27 20 22 19° 20
1907 4 win. 16 16 ips ges) 18. 14. Yor <7 7 ‘i 20.9
Max. 20 19 19) 17% 16 16.) 45 16. 24° 4s . 36
1908 4 Min. 5 0 PL AS eee es ae Ce en ce \ z08
Max. 18 18 Dim IPod e904 ig. 6, Fg ae 8G
1909 5 win. 2 4 4 5 Gwar cbt ot aie “Oe ea i a8
Max. 6 5 FON SSeS TIN 9? Oh) We) lubn eo ets
ee O Mine! Ge | cp aig) ay 4 Gi Ge Ue die Gana wget 0.9
Max. 3 esa 3 Ce ees tt Sas 8 = 109
1911 Min. —13 —18 —19 —14 — 6 — 4 —10 —15 —17 —18 —21 —20f 7 7.8
Ma eg (27 2106 iy Se ih een eam aria peer ae
ORE r a0) ae 9) 7) = 0 7 — 1s 19 216 —18---19 —19 \ —10.5
rage Ma 38) 00) 0) 2 is ae te ra a a 8 a
Mee 1g Ca -18)) (16) 1 on 0. | 06-10. 19) :
Max. 0 oe eels 5 Ges yaa ae Sat gel Nig
1914 Min. —15 15)))—13) 19) ——.6)—— 40 — 7) ==" 5) 8) 1 a age anes
Max. 9 8 (ae id ais, hie) ag a. Vey 6s) a fae
aed PARE ¢ xe ieee tg ge bce ee 8 8 36
Max. 13 17 15 23 2 29 26 22 93 25 293 22
1916 4 win. — 1 2 1 3 6-8) desi, 10 To 18) 40 15.8
Max. 27 31 SOU den eMr eng! 44 fon ad © 460) 61: a7
1917 4 win. 13 15 17 #417 84 87 383 80 380 383 36 34 ot-6
nae 48 43 40 48 42 88 86 28 26 24 19 21 aa
Min. 83 30 D6 “81 88 9821 “ty 14 10 10 10 :
Aaron a= 12 5 5 9.) 28 96) is 18 16 i17. 10 19 me
Min. 6 9) 6. 38 meat io". de eo, as Sow a :
Max. 12 I Gah ays ee ib 1d 7 6) | Bp ad
1920 4 win. Lh etd Be (eo Be Gye 4 Oe Bi ge aa

* Authority, Meteorological Office, London. Data supplied by Sydney M. Wood, O. E., Lake Bluff, Ill.

619

620 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

LAKE VICTORIA—(ContINnveED)

Year

(Mean

of Max.

and
Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Min.)
1921 nia 7 ie : 2 : = ‘e ei my nae i55 Sh
LORS aor Lope, big Oana ay Sige g ane a ae eee
1888 Ayn || ay Say ag Lin = gg ge as ee
1924 ate aap ee mae NY, A : re 5 ae ape eee
2085 fre ol cay le Rega megit es eit ay pei ee oe aie 8 ne
Gee’ |) fas ee Wk gae ag! ie'= aan cee eee
1 Fae e Varo Pag ec ago, (ehae eee eee eee
iia, an) a a ey 8
TRO eae eae. ace Peter alle Ce gy ca ae i ee ee ee

s Ds Qs 18 5 5 5 5
1 rine i steph Paes en betes: le) nee ieee ieee meee
(eee Oe, gk a8: as ane es eh ee
etn = 7888s a ss 0 sp HR
1s fa gk ie le) 6 MS Se a ape
Meee i ga Pe pi eer ae eerste 0 eC
1080 re i aig. tbe ae Le panne ee ele tena
MSO ee de. ety due! ce ie ee fe ee eee
ia ae Ses et aca ge ey ele
m8 aa; Ge 13 iene 28 meray ae meme OL
:
aoael | SU ao a Sea eee ee
5 929 § 2° 5

tea oa SR eee
IE Eta a tae 8 a ee eg ae Anan eae rei eg eo
tis (ee oe) ae ae ay ae gee
en ee On ae Pe ee eae
19a {Or —16 ae = a SF 2s s ay yes

WHOLE VOL. LAKE AND RIVER LEVELS 621

NORTH AMERICA

LAKE MICHIGAN, UNITED STATES
Monthly means of water levels at Milwaukee, Wis.,
above mean tide at New York, N. Y*

500 ft. +

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1860 82.51 82.69 82.72 82.85 82.97 83.09 83.138 82.94 82.74 82.43 82.10 81.94 82.68

1861 81.83 81.92 82.31 82.41 82.83 82.99 83.12 83.36 83.05 82.93 82.70 82.53 82.66
1862 82.33 82.18 82.48 82.64 82.89 83.02 82.92 82.91 82.84 82.73 82.34 82.20 82.62
1863 82.13 82.18 82.17 82.17 82.88 82.47 82.42 82.29 82.11 82.02 81.58 81.92 82.15
1864 81.69 81.55 81.80 81.51 82.02 82.01 81.91 81.73 81.46 81.07 80.90 80.77 81.53
1865 80.56 80.65 80.82 81.31 81.47 81.51 81.94 81.96 81.84 81.60 81.04 80.73 81.29

1866 80.47 80.23 80.28 80.73 80.91 81.20 81.46 81.52 81.37 81.26 81.17 80.91 80.96
1867 80.89 80.94 81.12 81.41 81.63 81.94 82.09 82.02 81.75 81.42 80.96 80.61 81.40
1868 80.45 80.41 81.09 80.99 81.27 81.48 81.51 81.17 80.93 80.70 80.63 80.85 80.91
1869 80.25 80.32 80.06 80.43 80.76 81.29 81.67 81.98 81.82 81.46 81.34 81.06 81.03
1870 81.12 81.21 81.51 81.98 82.27 82.41 82.52 82.43 82.57 82.17 81.77 81.42 81.94

1871 81.57 81.49 82.09 82.29 82.64 82.68 82.71 82.48 81.81 81.12 81.07 80.48 81.87
1872 80.35 80.35 80.13 80.88 80.68 81.00 81.03 81.01 80.94 80.82 80.53 79.87 80.59
1873 79.87 79.91 80.22 80.79 81.35 81.98 81.94 82.04 81.85 81.79 81.56 81.52 81.24
1874 81.48 81.77 81.92 81.82 81.80 82.17 82.10 82.11 81.86 81.51 81.31 80.97 81.73
1875 80.77 80.70 80.76 81.12 81.68 81.92 81.89 82.06 81.99 81.84 81.63 81.44 81.48

1876 81.39 81.59 81.92 82.12 82.74 83.15 88.49 838.42 83.37 82.79 82.89 82.42 82.61
1877 82.28 82.29 82.29 82.67 82.56 82.63 82.60 82.48 82.27 82.28 82.16 82.10 82.88
1878 81.98 81.91 82.07 82.09 82.39 82.538 82.54 82.22 82.02 81.91 81.78 81.46 82.07
1879 81.15 81.16 81.20 81.19 81.32 81.39 81.48 81.29 81.17 80.95 80.73 80.76 81.15
1880 80.80 80.71 80.75 80.92 81.26 81.77 81.99 82.02 81.72 81.88 81.06 80.89 81.27

1881 80.90 81.11 81.40 81.31 81.82 82.05 82.02 82.02 81.79 82.12 81.95 81.85 81.70
1882 81.68 81.62 81.99 82.12 82.22 82.49 82.62 82.81 82.69 82.28 82.07 81.74 82.19
1888 81.48 81.52 81.61 81.82 82.30 82.66 83.26 83.23 83.04 82.82 82.37 82.29 82.87
1884 82.07 82.19 82.44 82.62 82.83 82.99 82.83 82.69 82.44 82.44 82.08 82.05 82.47
1885 82.06 82.29 82.25 82.44 82.80 83.01 83.10 83.31 83.17 83.03 82.73 82.44 82.72

1886 82.67 82.69 82.97 83.24 83.50 83.57 83.388 83.15 82.91 82.81 82.47 82.14 82.96
1887 82.06 82.48 82.59 82.54 82.74 82.87 82.81 82.67 82.33 81.88 81.55 81.43 82.82
1888 81.25 81.20 81.388 81.59 81.97 82.24 82:25 82.13 81.98 81.73 81.68 81.10 81.71
1889 81.08 81.05 81.03 81.04 81.12 81.58 81.76 81.52 81.35 81.10 80.75 80.57 81.16
1890 80.65 80.61 80.59 80.91 81.14 81.55 81.62 81.54 81.34 81.23 80.89 80.54 81.05

1891 80.52 80.28 80.47 80.78 80.88 81.038 80.86 80.79 80.56 80.20 79.80 79.74 80.49
1892 79.86 80.05 79.95 80.01 80.43 80.88 80.89 80.97 80.77 80.53 80.26 79.99 80.38
1898 79.98 80.12 80.23 80.69 80.99 81.32 81.84 81.17 80.85 80.71 80.32 80.25 80.67
1894 80.26 80.29 80.55 80.70 81.24 81.40 81.48 81.385 80.92 80.71 80.44 80.09 80.78
1895 79.91 79.80 .79.77 79.97 80.13 80.18 80.07 79.95 79.68 79.31 79.09 78.98 ‘79.74

1896 79.06 79.10 79.11 79.29 79.57 79.89 79.88 79.76 79.66 79.61 79.39 79.34 79.47
1897 79.33 79.41 79.72 79.89 80.38 80.65 80.84 80.78 80.52 80.24 79.98 79.76 80.13
1898 79.72 79.86 80.18 80.50 80.78 80.91 80.89 80.69 80.34 80.33 79.92 79.58 80.31
1899 79.53 79.61 79.81 80.08 80.52 80.88 81.04 80.96 80.82 80.49 80.31 79.81 80.32
1900 79.66 79.77 79.94 80.07 80.81 80.42 80.53 80.70 80.65 80.66 80.52 80.19 80.28

1901 79.95 79.92 80.34 80.49 80.92 80.97 81.06 81.11 80.92 80.56 80.23 79.95 80.53
1902 79.76 79.61 79.84 79.91 80.30 80.50 80.83 80.85 80.48 80.33 80.22 79.93 80.21
1903 79.72 79.90 80.09 80.36 80.45 80.63 80.81 80.71 80.79 80.62 80.26 79.94 80.36
1904 79.99 79.98 80.26 80.72 81.09 81.47 81.48 81.38 81.31 81.18 80.88 80.54 80.86
1905 80.89 80.31 80.45 80.88 81.09 81.48 81.62 81.59 81.49 81.05 80.78 80.63 80.98

1906 80.61 80.76 80.91 81.09 81.35 81.47 81.48 81.45 81.10 80.91 80.75 80.70 81.05
1907 80.64 80.68 80.74 81.00 81.16 81.52 81.52 81.44 81.42 81.17 80.76 80.65 81.06
1908 80.48 80.57 80.64 80.94 81.50 81.64 81.83 81.72 81.28 80.92 80.27 80.13 80.99
1909 79.88 80.02 80.10 80.36 80.88 81.08 81.05 81.07 80.80 80.32 80.21 80.17 80.50
1910 79.95 79.94 80.01 80.37 80.50 80.57 80.49 80.33 80.29 80.10 79.78 79.46 80.15

* Authority, United States Lake Survey. Data supplied by Sydney M. Wood, C. E., Lake Bluff, il,

\

622 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

LAKE MICHIGAN—(ContINUvED)

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1911 79.20 79.40 79.28 79.50 79.77 80.05 79.89 79.85 79.75 79.65 79.37 79.48 '79.60
1912 79.27 79.29 79.85 79.52 80.05 80.46 80.53 80.63 80.71 80.41 80.42 80.18 80.07
1918 80.01 79.84 80.13 80.82 81.13 81.26 81.26 81.26 80.98 80.75 80.44 80.80 60.68
1914 80.07 80.04 79.99 80.15 80.86 80.64 80.79 80.69 80.49 80.87 79.82 79.53 80.24
1915 79.45 79.67 79.60 79.56 79.73 79.89 79.98 80.21 80.01 79.81 79.46 79.41 '79.%3

1916 79.16 79.30 79.46 79.95 80.49 81.10 81.31 81.06 80.67 80.50 80.65 80.56 80.35
1917 80.44 80.86 80.49 80.85 81.18 81.63 81.97 81.91 81.71 81.39 81.20 80.77 81.16
1918 80.82 80.84 81.18 81.50 81.75 81.98 81.97 81.87 81.49 81.20 81.07 81.13 81.40
1919 80.77 80.71 80.81 81.14 81.46 81.60 81.387 81.12 80.77 80.68 80.42 80.08 80.91
1920 80.00 80.04 80.19 80.57 80.82 80.93 81.08 81.11 80.93 80.59 80.32 80.10 80.56

1921 79.91 79.87 79.96 80.44 80.62 80.65 80.48 80.18 80.03 79.87 79.69 79.51 80.10
1922 79.29 79.26 79.50 80.04 80.52 80.62 80.73 80.64 80.43 80.02 79.59 79.14 79.98
1928 79.10 78.83 79.04 79.27 79.70 79.90 79.96 79.79 79.69 79.41 79.09 78.80 79.38
1924 78.54 78.77 78.75 78.99 79.29 79.45 79.53 79.67 179.55 79.30 178.78 78.47 ‘79.09
1925 78.30 78.25 78.33 78.51 78.45 78.50 78.59 78.52 78.32 77.92 77.68 77.47 ‘78.24

1926 77.35 77.48 77.59 77.85 78.238 78.43 78.57 78.72 78.60 78.33 78.30 78.24 78.14
1927 78.22 78.26 78.55 78.87 79.22 79.46 79.59 79.47 79.22 79.10 78.91 78.70 '78.96
1928 78.64 78.83 78.93 79.58 79.99 80.23 80.47 80.60 80.48 80.48 80.62 80.67 ‘79.96
1929 80.54 80.71 80.68 81.51 82.07 82.27 82.39 82.21 81.84 81.56 81.10 80.85 81.48
1930 80.62 80.61 80.73 80.86 81.08 81.10 81.29 81.14 80.65 80.31 79.85 79.46 80.64

1931 79.20 79.10 79.23 79.08 79.19 79.27 79.14 79.01 78.68 78.51 178.32 78.31 ‘78.92
1932 78.32 78.18 78.21 78.46 78.66 78.74 78.64 78.54 78.25 78.11 77.95 77.68 78.81
1983 77.72 77.64 77.76 78.09 78.63 78.76 78.79 78.57 78.27 77.91 77.70 77.59 ‘78.12
19384 77.53 77.53 77.51 77.73 77.96 78.08 78.18 78.06 78.02 77.70 77.67 77.74 77.81
1985 §=77.65 77.75 77.88 78.15 78.30 78.48 78.68 78.67 78.42 78.15 78.20 78.08 ‘78.20

1936 77.91 77.80 77.96 78.17 78.51 78.70 78.65 78.52 78.56 78.84 78.02 77.74 8.24
1937 77.78 77.80 77.90 78.16 78.49 78.60 78.66 78.62 78.47 78.17 77.87 77.67 78.18
1988 77.72 78.07 78.25 78.70 79.09 79.36 79.55 79.52 79.67 79.43 79.07 79.07 78.79
1989 78.73 78.70 78.86 79.02 79.46 79.86 79.96 79.98 79.95 79.54 79.32 78.99 719.36
1940 78.75 78.79 78.64 78.69 78.98 79.20 79.82 79.50 79.389 179.16 78.76 78.70 78.99

1941 78.81 78.71 78.68 78.84 79.04 79.16 79.04 78.85 78.71 78.81 79.04 178.95 '78.89
1942 78.84 78.94 79.05 79.44 79.72 80.14 80.17 80.08 79.89 79.69 79.54 79.830 19.57
1943 79.81 79.85 79.50 79.90 80.33 81.00 81.88 81.50 81.83 80.94 80.60 81.14 80.52

WHOLE VOL. LAKE AND RIVER LEVELS

SOUTH AMERICA

LAKE TITICACA, BOLIVIA

Maximum and minimum readings *
Cm. above or below zero level

Date Max. Min. Date Max. Min.
1915 — 70 —140 1930 0 — 90
1916 —100 —180 1931 + 45 — 60
1917 — 90 —160 1932 +105 — 45
1918 —120 —140 1938 +125 a it
1919 — 45 —110 1934 +120 ste 20
1920 + 60 — 70 1935 -+ 85 — 20
1921 + 95 — 25 1936 — 5 — 95
1922 + 85 — 25 1937 — 60 —100
1923 + 85 + 5 1938 — 90 —170
1924 =25 — 60 1939 —170 —220
1925 + 60 — 50 1940 —220 —260
1926 + 15 — 60 1941 —220 —310

’ 1927 — 60 — 90 1942 —270 —340
1928 — 40 —110 1943 —305 —365
1929 — 30 —105

* Authority, Ing. Arthur Posnansky. Data supplied by Sydney M. Wood, O. E., Lake Bluff, Ill.

624 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

RIVER LEVELS

AFRICA

NILE RIVER

Yearly maximum and minimum of gage readings recorded at
Roda Gage, Cairo *

Meters

Date Max. Min. Date Max. Min.
1918 18.24 15.30 1931 19.24 14.32
1919 18.68 14.97 1932 19.33 14.41
1920 18.73 14.41 1933 19.03 14.61
1921 18.88 14.45 1934 20.09 14.63
1922 19.82 14.48 1935 19.69 14.57
1923 19.66 14.41 1936 19.73 14.66
1924 19.24 14.52 1937 19.96 14.48
1925 18.28 14.27 1938 20.29 14.43
1926 18.88 14.52 1939 18.80 14.54
1927 18.74 14.39 1940 18.75 14.52
1928 19.01 14.34 1941 17.87 14.85
1929 20.11 14.41 1942 19.98 14.50
1930 19.19 14.54 1943 19.62

* Authority, Director-General, Physical Department, Ministry of Public Works, Cairo, Egypt. Data
supplied by Sidney M. Wood, C. E., Lake Bluff, Il.

SOUTH AMERICA

RIO DE LA PLATA
Annual mean heights at Rosario, Argentina *

Meters
"Date Height | Date Height | Date Height | Date Height
1900 3.37 1910 1.68 1920 3.40 1930 2.67
1901 1.84 1911 1.97 1921 8.23 1931 8.81
1902 2.88 1912 3.22 1922 8.30 1932 3.76
1903 ot 1913 2.50 1923 3.30 1933 2.20
1904 2.65 1914 2.68 1924 1.80 1984 0.93
1905 4.45 1915 2.56 1925 1.23 1935 2.82
1906 2.46 1916 2.24 1926 2.90 1936 2.13
1907 2.47 1917 1.09 1927 1.98 1937 1.74
1908 3.09 1918 1.86 1928 2.67 1938 eral
1909 1.76 1919 8.03 1929 3.23 1939 2.14

1940 3.30

* The zero of the scale was raised 1.16 m. on January 1, 1939. All observations after that date have
been reduced to the new zero. Authority Direcci6n General de Meteorologia, Geofisica e Hidrologia
Buenos Aires, Argentina, Ing. Alfredo G. Galmarini, Director.

APPENDIX B
SUNSPOT NUMBERS *

Monthly means

Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean

1931 WANG) 4S 9) BOLO) S12) (24°56) bes 754 13:0, 19:0) 10:0) 18%, 78 21.2
1932 PAE LOG 1.2) DE iO 2222, 9.6 6.8 4.0 8.9 8:2) T120 11.1
1933 12.3. 22.2 10.1 2.9 3.2 5.2 2.8 0.2 5.1 3.0 0.6 0.3 5.7
1934 3.4 7.8 4.3 11.38 19.7 6.7 9.3 8.3 4.0 5.7 8.7° 15.4 8.7
1935 18.9 20.5 23.1 12.2 27.3 46.7 83.9 30.1 42.1 53.2 64.2 61.5 36.1
1936 62.8 74.3 77.1 74.9 54.6 70.0 52.3 87.0 76.0 89.0 115.4 123.4 79.7
1987 132.5 128.5 88.9 109.8 116.7 180.3 146.1 137.7 100.7 124.9 74.4 888 114.4
1938 9874) 19:2" 86:5) L010) 22745 69775. 166.3 WWb.%. 89:6 99:1. 1222" 192.7" “109.6
1939 80.3 77.4 64.6 109.1 118.3 101.0 97.6 105.8 112.6 88.1 68.1 42.1 88.8
1940 50.5 59.4 83.38 60.7 54.4 83.9 67.5 105.5 66.5 55.0 684 68.3 67.8
Mean 48.6 56.3 47.4 524 56.4 57.8 60.1 61.0 52.0 53.7 53.9 52.1 54.3

* Authority, W. Brunner, Swiss Federal Observatory, Zurich.

625

ALPHABETICAL INDEX OF STATIONS AND COUNTRIES

P= Pressure of air. T= Temperature of air. R= Precipitation.

Pages
——=——
Stations Elements Notes Data
PAS GTC GOT ere crassa Tet sl oretov etext iattharetevers ols eustetsrole.e PAR eetetncts DURE ese 204
PADI GTC pete ero her sieeve Chevane eietercte oie te: etmoneiareraiwreiers PSR: Brake ease Sitar av oneta 335
Abitibi (station closed).
PAN CDS rere re ei rei taie ciske ei cle ier ors aici eisai tases sielete PR ee crack GE eae: 73
INGLE) AIG Steere re oe oa are eee Wa shales ib oer inis sue cha thstes sas Pee tence OA Stee 193
PANETT tae se crate ratet ele ence Git weds in ota eusistors PATER ck: oe DS aetna, Seer 95
PACT TGA a ed eee RP mtoress net eee an bail Stsedeonebesevecdove sees Sree Olre mee are 65, 598
PATINA ADA eer ieee ale ete etolete Meera aisle sis Giele aie TRE UE ais ee eee en tae 113
Ave-General Tavallel e.g. cys cise cisinis's slounerenets'« IRARee eae Aeiemersretccries 417
PANEL water steve ceca cee Sia ree areca nance iets datener si Clans IPATSRA seen Dion ae 281
PAN NTA SICMaere here recente crtee Waar a peeeatche aa vate sarees PIERS steadier oe oars 158
PARE Yee ence coins eisaieteleiks, soteresetoe oie ee tele I DESISE Rater sete ex ctave pence needstevet 391
PARE ree cits estate vis tie synccl enn rckater are ice elsiave aces PUTIRES mye eras Bee heater 97
PATS KA So ees eet SEN SNA Sen oan Bras che chevche aes oe BS ee Writs 269
RADAR VaR ects ace gc eetsiecaaisclewisse's ane pias PR eee hte, Cees 336
Alexandria (K6m el Nadiira)................. PARR aes Ae ae vei Pear cen uene 70
PTR CUTIE es i een ee yee ie ete Leh a eran A Sie ay Aiea aa vencvart oie er svaicleyateiniay 65
PATE CMS PUN GS cd oid fie aieyas citer et eine ceaehs ales eaialn'e ous: Pa ator: Day Bree 194
AM paren CAlCULbA). tas)n siotelayetord aycrereasccis ie Sores e's! s'e PAE Renae we sea aay oe 118
PA AIOE CINIOLEI) tee aiere Acheter cre itnciarete Sreecieeels ERE Sees SER aac nate 84
AIAN ADAG he eee oie aero eto cs care oe PR ese oe Gea aore ato 114
Palla PATA AU VICINILY)) 5 «.s'cicforeite.c.c Bevcuelolniaieloiostols s'ele PUR aus. cles eeats a) vis es eiatate 159
PRAYING Ree a ea cae re tee ac ev etalas roliotorerere isto enduals ERE aaa cit casa oceroe 600
PAC SIME eye Sh Lo eo eae ale oie lV overohe niehopelat sees DOME ernie: CORE Rese: 485
PUES EMME Nee oreo 57} aoa oiejeial els «Oi veceverevey wi ale: 8 eishale'’s says Peale cichinece th eetstos 337
INT EOMG ARS CILE. ty crinccinicls Noti serote eye leriosiseere as RW ieee 438, 615
PATI GIL A Peer ee retorts ierare oe neretorsrelal clarsravaperace’ pete Reseeee SOn Nee ase 260
PATENTS DL Vly Actr ees ete ok eeile ie arena Sea aieeae Pesca teee Ba) ree ois, stats 256
FRING @ =H GNP ACTEAUN GS SUDIAUING coe cpsrere crereteleveie, oe olde rece nvexsisie elcie ete Se eer. 66
PATEETVVAV ESAT 7 se cc clesain' aii sicis s1ale eisis © 8 ve Sieiela oie, « Pe Reet asciers A so charter ells 385
PAINT AS MEL ONC iether cists eieilelatecctere eichere eiovafeteye eaters AIRC ctoreters Owe esses 405
PAMTEATI ATA ATL VOL ciesers eroleteis, 1 oicve, oists/ ater ctehstererehs iavetsislsts PR yay ot tece ots SOSia cSacees 258
PATVBICOSUIMer ei cioroieto cis evarecatoxstelecoleie sioisiaselave clots’ sleisiriccs PUTIN ays pckevere an ctate olece ae 282
PAST RUBE caeshtts aie) stoi <> z/alssevale| siaraiciojers!oiel's's ‘els eieisie: si s-0 RATERS Wee citrate rat eieioatemr 411
PADI teret er clorstele ts tevers elelcleleleveisielevetelare atoicrereciets PAR aae ene GIS siesta 486
PAUERU AMES EArt ete tes cicren cia sicvedorcls facsletovore ootele eicis Enctaeiete Giga sisatoyerecevevars Tee heres 95
oo Bee eet Ae ee recta Aootel Pane ES TES, moalaieiainnstionnts veters Bile nate 417
See SN BIR OE OCCA S Toy Eee PPR ie 8 acon iec oie eae 400
Bee naipela (Archangel): ian cvcclem ss cistanes cess PR sea sn SOU es: 240
Pee i Sten / ae Cee y hn aN AEN ct CLS A chet striate ayerah 13x. 012955096
VARUACH AM peceh eres ates cio ci otavanoe aveeies stohere eravevatane Sere overs Pet Raxaces i Souda crestor 241
PTI CLOTIGR re ioe corer ose diwie ele eoI La Ota ak PAE hos cas gankeneaeee 460
ATLANTIC OCEAN (see NORTH ATLAN-
TIC, SOUTH ATLANTIC).
Auckland RARE AE or ee Ue Sat) Sem N Ca ERAS A oan st PMI tanta Ornate a ttete 480
PAN HUBER ANTy LAW are cette cra cue raiciais saya occhamereereee oie Soave oie olisistais: eeielereiee DAM otic a siete 193
PAULI yee LUA dae tates cs arr ceocrotstetegetes cate eraictot ere tete relay eteaars ia/oleel ha vialeie\e 71 eS ae race 201
PAZ ERS re tere ernie taaiaiovati re tala erctote nieteiee\o(ie ovwlei ris, siaisiaiaueieray sivas Aare Barats, 379
Ese al Ae nyse tay tot stovat ats, <inYoww ersfotelatelstoixinlelabieiela oye) ofls TR ore sstarsteiss 5 ciorerelnraienes 143
Bahia Blanca (Harding Green)...........++++: PSG coins BOs cca dictates 426

ES alate Cliame peters toc eeinic ees nil oretete pict otatetelstelavoxe sve Re eA ar taatneeraae 457

628 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

Pages

Stations Elements Notes Data
Bangaloreicsesnceks casita cea espa omer PAT Reskccnt abe neers 115
Ban eK OK scious ccisinetonatersereraen cee ee alee Cleiee PaniReaere ee 20) ere Meee 157
BARBADOS aussie coe ee DRI Eee Rese cee es AGS sya o ees 397
Barkervalle ic ie srca.d. veovetroreisisakele cversteron hisiets erate PD RSS Se eda s claret ae 283
IBATMAUL i idsrostose eis ates Meee tio aa eee ee Pee Re eee ee eee 160
BALTOW nec fokicte ern ceil eae Ce Cae Pana ence ae meee 269
PB ASTD: elev Seschare cruciate settee eA rere ont teter oie clelanmaneetee PTR ur toes (pre ee eens 144
PS BVUAUV ISLE te sc orare RU Patera Tele re SE erie merieare erica IPDS eects 36H ee 261
Bathurst (station replaced by Cape St. Mary).
BECHUANALAND ERODE CTORATH aecnct asc cee AS eee 67,593
IB GITUb ies ciats octets primate oe ce tethers cece en ierleree te PIG ees cores 20 eae nner 156
Cle AUT 55) detste Sieve tathaneestene evel. oats eve veloiotevere: 6 wie cto Ee ee act ea Oe ee 116
Bella Coolswetsntitec cr hese sacs aceite Rasen animes 284
Bellenisleste tee cyacce rn bereerca ecient Ree PARA Meet cake eee 285
Bee ZOV iets cee co CORT ate EN Tee oes eee PER toon ater 161
Been. Me (hrediksbeno ie ween estes tte ares Paleo ene eo Leer 222, 601
Berlin-Dahlem icicles aie aeiocton cious nclereloiettoaie Peas eee DOF ke ace 214
BERETA G eS perciortarcta scl eine Seok Sice eis oicneaaeree cu eee eae ear oe AD Siete 381,614
IBGE RE se ae ceteris ela eect annette nee Dey rst pre ae 270
Bismarckape fait. cterei renee attic resort ciston ener PERS wetwaccn eins meee 338
Blsgoy-veshtchensk isc Sse sie Neste se ciets PIMs Sa. eee Eee 162
Blindern (see Oslo).
BOOM Wie ee See eee a ARIE oma tn eas oat trae PR pees B2t Oe See 223
BOP OLA Miser, cre tematic settee cic lee einen Ee Ress oe OGiie a eee 467
BOT TAG ts. Sato ee shoc Saue on orate cuca cfosen a oie. cen tomatic gate ery Ae 437
‘Bombay: (Colaloa) iraceciec sets testa lee eeotneiseke IPA eee ae eerste: V7
BONEN MESTAINDS oedkisracis ce mie soteiettoctovs, Sey toa a. ete eee Oe Ss ores 407
BORNEO (see BRITISH NORTH BORNEO).
BOStOnse eee es cotucroe carrie Wale ee cree cre cis ocd Ricco eee eee 339
BOUZATEAIN | kte sa ose itsnactere oe sion oiois Mo tne rer iseiere ar PeMAR seer SoS eee 65
BRIA Zia (2 sitet Peis dai eves asotelorotekolcto inc iae ele einein cate ee EE 5A eee 438, 615
Bre al rre berm te sycteiecr ee ics oe iciwele tote ieee chose PAR pen. DOL Ae ae ete 215
Brisbane: simp cstscre te ciee tacrs oreteele ercke ates PHT Risetorse ties Doe cts ee 195
BRATS iy se MER TR By oe eecrerseeiet siete vaya ictelse vcr tore eee etter eters Dips ero 204
BIR TTS IA GiUTAIN AS se cath perce ore ciate so te eae en aero SOR eee 455
BRERISH Nini We GUTIN HA eo: tan el deeaisurt ere eee Soni eee 253
BRITISH, NORMEH BORINH OV bs 2ee a cis scone oul ine isles Sb sae eee 254
BrondiyOw)r ose eee eerie TURE eee ee DO ane ee 211
IBIUSGUE: (s. .tecsie wiecsle is Gta otal eter nsioetkca con eer: Rests ccna een 438
Bucuresti (Bucharest) wasccce scsi ck sites PTR ae os eee eee 231
Buenos: Airess ci ats sic cote aeiioaeaios Oris ofeigve teks PataReceen Olen 418
BU a Way0 os, 2 <cte heres el iat aa eer tee le erenioee POPs eayceeer Viseditet serene 81
BurlinetomrVitiso vine eee eer cence Re asa cce cee 339
BUIRIMIAG | ooo ere ae were cure sve are ccciaiots SNe Meee MRO ee ee 14 2 eee 97
Bushine t's Asso dicieys,2 oe) ae Re eo eae ae PARR Soe ese eee 139
CROtITE Seis Aa ices ae ers oir ah ote os an arenes IDA REA Santee eee 439
Calabar tid. cetics fons ne me eb he stesee Peo ene Tce eaten 76
CalcuttanGAlipore)! “oceieccaccrccionce cacti Paes canes a Sane 118
Cal earyr istic cusses eee eee te ay onions PUT ects ois eae ene 286
CANAD ALES; cae tere getcloe clit at fcc Meteo Oe et eee OS ener 281
GAN ATO ZONED. atte cea nccrtenic octane tee Oe een SOR 2 eee 320
Cape Magdalen: oss cnr aseren aide sintcatoin ic Janene Red 5s come 287
Cape. Pembroke) o:3225 \oathos re caetome Secs cee Pelee scence BS yee See ee 475
Cane Races aes juss ences aceicrcomcea cater PUB Rizsdas accion eee 288
Cape Sty Viarysa. oc.) cen thes da cowid oi eanemmen eR ee ences Opti aeeeeee 72
Cane: Tawi soos ce ous seen Pee eee Perc cece Sah ener 85
CAPE VERDEPISHANDS ha. nasa aoa ne acento AT kee. eee 382
CATA CAS c\sicicssmistoicicrceetew eke ciere ors erate orto eroei oats Ree OS Eee eer 474
GCARIBBEANVARHA Bie onc sane ere Pease Gabino 598

WHOLE VOL. ALPHABETICAL INDEX 629

Pages
OF
Stations Elements Notes Data
@alamarcapricnce wack eet eros ees be eee ews Pai eae BOB yeas 419
OB INGRAM Bm AUIVEH RT GAG nore sce ae le bree) ots be alent siete ial oie ore SOR 320, 604
ermaibleee ree ieee a ee nice ataitalatiars PIA afore aetna pees ener 232
GEV VaTi ON We erator cre ire lee re sia SAE ain lenetose obras anieeeiek Wa eens 101
WianlestoOngeee eee ceo ee eee Cait soe ees PST ey setae one Mater 340
ivan OGiCbO WIEN etiam econ eee eee es PSI eee SOR ee cerae 289
Sheniulpom(Z1Nsen)! Lees srie'e tes sade sae seed cole s Pats caution eer eninte 153
(herman unyieeys ccs eetencisie dG ovcieies ch eieietecare chs Ree aan oasis eee 119
@hestertteld Mimlet: Sec o cociete cioiis crest keioies (ove. encarta: 290
GHEY ENN Meteiccce sor eeiesc orisha tieoaere eee BNR arate ne aide acre 341
BCA ee cee cicero cr cte etatehe s atalstaancapa- 5 wahoxe a 2 PR Resa ices BF a, hapa: ayslare 342
iGO ULI yee eer ee ate resto nnateee le AINE Uccee on Seam ae Aer rte 291
lias ees ear ph aeeale eee tere ea iene’ cio teccise Re cre een eee eae 324
(ONT eee ee ae oc eter ee edo ola otioc atone che cle’s Sin etcetera aie ee DOR Leee 456
OETA rear aon Gaal ereSavatiota Tiel tonic one ite Cie 14 aes 105
ROTC Teed tec? Soca seiliceremtsinetceiecic ais caste ae eee eis ehh eon tens 600
@hkalove: (Orenbure)), Sos. cece acc es ce ieee ore Ree ceils ieiersc cee 242
Whristehurchimee oe One cee eee ble eee Pete eae GORE 481
Christiansted (see Anna’s Hope).
CHRISTNVASMISTEAINMD ia tek oe erste orieieccts De TURESS See SO eee ee 255
@ branche es eee ete eo mero eee eer lm POR ee Ret Oe oo otan yes 292
C@hulawanim (Zanzibar) tes srisease oes one «ces wees PTR ya eee: Arak. Sea verre 68
CAN CINTA IME eyed oe ee eco elon PR er cae eeeen ae ears 343
AB ipoe MSH te hectares erase spain ave ie sl Bice ne oak ays» lo’, J le eeciatere moore veate 420
OC HUT eee eee et Se ie UN os nape velo Pe RA ts eee a tee 120
Wolabar(Bombay isms: cacti nce cies Gers sass DAR an cererers eerie 117
(0) CO) TE IVINS ACT erect OTA Mee eye tye abn ek ope A eaVE Ls DOr mere 467, 598
WOHLOMDOR ee ar oe een aes oa PESTER eeatyciy Wan eres eee 101
GolonsdGristoball)i se eer oe ores ses arse PD Rater ae BO eat 320
ONCOLMIAR EE Ceo Cece eo taee RR copra ean cys eee 420
WOOMATUIEN lei canieasi eee otihe ae ii iors osteo PETAR Saeene 25 seprestana® 196
Wopenhagen Ck¢benhayn). 2.54 bc ceicies's oe aR esi seree D8 i eaeh eae 208
WC PPPOETAIDE Tessier cirisisr cote ieiersfeisicis Minne cieepete bs ssi PDE ie Sic tiga ee eae 293
GTO eee ce eich ie eas eat poem Ea oeecievsyore sia he IPM neta ce SD erise me 421
WON aI ISU Seis teisve ore rai sterete srayoisistsitiaisiolote 'Sieis?s PRTRG ac rnacte nar koentataits 344
WOTTICTECS Macyerreeeaie ese reels elo rie eiahe stole ene vs TREC ALIS to etalceanste steele 422
CG OTTER aes eee cere are ated circ tetel ale eT cee moans hed aa 440
GO SHPAG TR CAG eae erree ore oie cra cael teed eieiare. coe oe veiaistavayetavere sie ers AOE ert 321, 604
@ostapkuicanmliastu@oasteens cee oes cecilia as ES eae ee rs Se 598
Gristobalm(Colonyie. see orn ee eee ties [Pa encore DOU ie More, 320
CUA roe eer ei tee ee Eras bie iw eh aronscaioiacs AQRE Ss on iaeiat 398
GuibameaSty COaster tee ns evoses sie orsloie eco kreelant TRE pire atop viata eave 598
Bria aie eet ere nya ore ereceeofern pare evs credo isrcis miners Ret eae ae Le epee eta 441
AS UU Me ere er ra eee eee ee a ee PA RE On sie ack oe eevee 442
NB) UIsuyAL MPa reser Galea anstae Choco ae eee eters Sees PATER oan Qi eae aerate 197
1D Ye AS10% 0 tle 3 ck Ao Pa te eR oR age CR a PETAR tae cd ts oars esAtasaes 294
SMES Tin eee eso capstora ase thereto ele tn sfatclasa Biaeecn see PARE Sela Sy eae erae 221
Delhi (see New Delhi).
DEMARARA (see Georgetown).
TS ESINGINVUGAVED KG regret sree nore ettaiey ate che eo ete cscire Rae alisha evades cuouaiinr® DRA eee 208
AD) CINVOTRC Car TC ToT eta Se ee CLOT eens occa to PIRES ah, as Peers arate 345
TEC Ubi payne areal eure raie opevavakalons TNR eee We eavetade reich vars eis 346
DIGS erat P sete Se eee eats aioe soe ae Reet etace ZI tore e ns 163
Diez-y-seis de Octubre (Hsquel)............... Peis Siere rere: Sectors seucr eters res ges 423
DTU TUUTMMM crate cet ote s ahe oe eecidiche SE este eialaaiee Bis RG eee eee 347
DUNE CITe Sere cca eee Riana Dieclomain a cleeie vas TARE roe GOR es 482,618
MD Taba areee see epee ye taste Nz icon cio Ghee Sbiayaleva bic ieee Pale Re ee ease QR Tae ee 86

630 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

Pages

oo
Stations Elements Notes Data
Hiazlers savas ee ste, olatcia arereie ei oieteva cloistarerectersuere cereals PTR Accs tee erro 272
HAS TAT RIC Aw scicucnisestota wolotereteteercetetaieleteiclclattena tetas cetera Ai LiAe eae seaere 68
EAST INDIES (see NETHERLANDS EAST eS)
BIASED OLE evecare cre aie ea evs tavetorereteletetoreiaiarete rs oiereolefensters PRs occas eee 348
HCUADOR UE oaes aee iterate rettia ae site erro eee ene 5Oe . dane 468
Edinburgh syees eiasisiocse cerns see elena IR eerste QE 205
GTM ONT ONS facinisoters oleclececmerereistlevesoieciche eters stereerere PR an cee. BE Seiya aac 295
GYR oe ccc oreioae era eee oe OEE oe Oe ee Dk Seta 70
A TR Pal yeeaeacevats myatadeneusiovate ie miote ho Scie tora wns miGT Sie eh atc ee DEO A BO 209
Ekaterinburg (Swerdlowsk) ...............2008 Br Ey etnans SD ed ee 249
MP MPaSOr Sia saucers scicres einem tence coer eae PR eit earn eens 349
EIN GED DE! hecrntavae sisiavous retrievers toto ete ara claratetsiais estlote a RE seek 1D eaten 92
Esquel (Diez-y-seis de Octubre)............... PMR coc cee eeeee 423
UR O RB ake cvieiarceec tees eee ee eee eae DOr: 201, 601
Wairbarlksyixts Vasc ature aeicistace oho ttorene ears area PTR aot wiaty oars eats 273
DAT KEAND) ISTANIOS ain ances stactocecisbictlechiscin ee DS nate eee 475
ATRIOS iliac ce noire ele nario io ntclos Suture ere een Ay a Weer 384
Pather tPoint ih 2. oie eee ote ees BR eo neat a ee 296
Hermando\ GewNoronhaviscocs saeco esteieies's slere Re cae eae eee ee 443
TIT ESTEAINIDS ois be as ait. orl arcis staat cues coat eee BO tae aes 479
TINEA Reis cis cain stenis paveterateletake cinta te leic iro EEL re 29 Aa epee 210
Fort Aleksandrovsky (Fort Schevchenko)...... PETROV e he haat eee 164
Horte Bayard a.m wer osetia cee heres PAAR eer 14OR See 105
Hort-de-Hrancecctaasniacen sme cis ieectnc sen PR a ee AOS ce ee 402
HortGood Hope wie sate oe cma sas oe omaeienls MAR es cs cerneeaeroters Saree 297
Hort Mic Murray occa cr ae i eee PMR Seat ae eae re 298
Fort Shevchenko (Fort Uritsky, Fort Aleksan-

GrOVEKY) case ne ost Get Mentsnice ea eee PATA atest cae 164
MortiSlLMpPsONes yan casein eres see PUTER ae eee er eee 299
INGLE SIME Maries Sane ciser nie ete eae eee Pe Ree canes een eres 300
Fort Uritsky (Fort Schevchenko).............. PETAR eias i seein eeee 164
RVAIN GB Ges ciotionts sikoteeclote Sorc ei Sera okt Ste Beer Taare QO eta ee 211
Brankdinte ar slVisint vrei tetereleiel ie etercte eto ciayetetetone are PR acisee SDE Sets sarale 216
Predriksberge (Bergen TD) 22 sae oecwisic s voces Ply seater SIC 222,601
EC LOWINE ta, cis cercioeiare convertase toistons Sreveaheeietetettes PTR Ss eee Be ak atrsne 83
ERENCE INDO=CHIUNAE cay Gee cas aces ee eee tee eee Eere 112
Bianchal’” 0% scl2 5 Soler cucueve ore rear oaveicietersalolciercioeaieroten PAAR cence AST ate eee 395
Galveston’ Socsisicls csrctee sible sitie cc snaisle ioe nate PAR. ose nariten eee 350
GRAMVEB A este aici ou secre aia ie hater cereieia este obs acer a rreitieeta Gh. eee ae 72
Cath atl weer valeis iors ercekeo ci ioroeiortie e wierstelaeeies eaves Rees tacls ease ere 121
General sACha esis cele iors iether Rivne nets tics taacetten 424
General Lavalle (See Ajo-General Lavalle).

GEOL EETOWNG ercinrs.s.c)ssere erolereanve avai sleteVaissclerareaye eee ciate Ba Reese DO aeettasers 455
GIDRIMGAINIY? 1 iasishstot acto asin saieeiie a nee ae ene 29 eee 214
Gibraltar cen osha ees Sates ae cee es elas Peeks QTR eer 206
GI ESV ET os ticioratiaic eestor atoning acd tieeteicieeitee WS ccna ci hastetnctens stanererr ee 602
Geodthaal: once cree soa re, ccevolavsi heverelorerseta revert a oierercicees ms cRsera satin Ae eee eee 386
GOLD COAST. sz fink ties ei osiaece Sele orale Sie Wis Ware bs Rare eee rea 63 arene 73
GOV Bisa sintSe wis elas eiolele aleres oilclelelelete eieeisionslameaas PTR ce fare BOR aerate 425
GREEINDIAND i cicsctecars ces melee bearers inte alaierenis stom aster re eevee AT Feeney 385
Greenwich: 5c )fsesaisic.s nica crotevore stoeteret osteo eleieneleigiers PAR is sate Qh cee 207
GREINA DIAS 2s hic ciclo s statsreterionctetcinveiste stars wie sie sistoteene crater ericioter AO) ener 399
Gry tvikene7.wiaicssiaincet ance acces st neste ttre Pee Ree BOE Came 477
GUAM) te alteks Gaemtaciietens retest isireterelenistelere PPR ek cree Ble tosaeee 410
Guatemala: Want :Coastssiecics deseo eenes sane Ret ince cee eee eee 599
Guatemala, . West \Coastt cuss veces oeeswc cancers Re Nee eee eee 599

WHOLE VOL. ALPHABETICAL INDEX 631

Pages

Stations Elements Notes Data
abanagerns cette cio ros once elsinincee ceeds BARES 2 etre AQ ise Metre eee 398
IFWAUTAIM Tees rfaree sk soot clerelovcicls Scrersie nr aiajore oeisieibiacs ember oinisieaie cuales AO sassy tiees 400
Ham bancotaieyccre asters ioe citercce tesla sissies ce PATER aetis eaeeiceeieeiaee 102
Tako wamere steep vein sitter cist o ere utile cieiN Fem cereates PR ees ersttvee UD ictehesne arerorets 106
MTT) ATA A, fayavssarstovete/ercjeve de lckerel es overs dhel svsie Sve isionaver eters PIM ea ctemeructins ere sree a oe 235
Harding Green (Bahia Blanca) (Puerto Bel-

OLEAN Omer tarveva. kc seveteretcra cca wate e cy ayapeversi soa orsnabavenets IP APIRA Se aaeeeete DDE ctpee cates 426
NT AC CCTASH EA ioe ci creer eer ctarireretacciseevceinis PUR a ae cere eee 351
EVAN EAMAINGST SIS AUNED Sites ala cisvercievcrstereecterare ce nateree ae eleversiaiers HOGA Secon 408
EDieyapRuivierurtetar cle icsistercclerstetto eeronialelorrichecte ticle PSUR ee eee nec lotiorte ciate 301
ETC LCM ages eet ovetetove ccictes rareyaheral esas sta wore dowsing Snes BIE Berna tage crete 352
el sini CE el sin efOrs) > aesiseclsice's cise nee ae oie IPS TAR aa DO eel ature ate 210
METS iyy un Gos eeteyareerorlo oie croveras harae orctehckel Am eraiotaohevare ole ID IMR asain ea era ere 71
HELO ATG Maries av eters cteta er pet ci areterel sae eho wie clas icon ae 12a BA ee nae ae DOS hhesene 198
PGi vlc mh orshavin)imecae crisis vec eke ace eine ete Pasa aeyeis: AN (ie Neate ona rats 384
HELO Kaiti alee pectin oictereieiniere eae roke cuore as uae PTR. ane GO ae ee ae 483
HELO INU WIEVAS fe sep orset te aire eae cere ais sis ee Biasiss, Sees Seis A os crctehetercts 322
Hondas wHaste@oastenneaaciviel cee cece oe cca Irae ouatit tis pee aceise atone 599
TOM SIM OM GP asera rete ale A oreiore lavoro nara ovaiecshete a sceaieia ¢ PERS acyaeretne fl phate Seecrel ane 107
EVO MOM ei cterretieye et oieeicto ceiote aiscveracioeielc seis PRS hare eis HORE as ccne 408
EV Oreba Me tere eysrarereral ater te tat crac einer are ravers arene ns eT eet carceare eae eee 379
Hyderabad (replaced by Karachi).

LOTS TTAINGDD ye Naeceeec a oer eT sreae ea TE eTs rovers her ake ee ae laeeiters ASR. aeeehon 391
QUAM seers ceisler’ s! ors Aisi cies ahtcructereie' se sere oo wiavasete ADRS heya te sit eaetee 443
MV Opeeperrtersiansvelele iste osha onetoreticisieke orerel s wiebersie ds Seauve PIAL: Sbetiad cveererc icearsverteceiete 412
HUNT Aa roe Fes ates ersesen cee eae oseicie ia neveraters i ietadorans a aevuretNe Gig coon 113
NG WAIN OC TVAIN sealer citrate Gila arsclo sists Seeeaes careuts SOR Aas 253
INDO-CHINA (see FRENCH INDO-CHINA).

Noauigques (slas Serrano) sic ceweiu ace siee cers ore ae os IPTV ee OMAR vecseus Mec teueyete tees 458
AIMERYAUIN Parra aee testator aerate yee eer ey aeons host Pa io ey de crave oh aiovetev enone Overs crasebend 139
TES PAOEU Peeters ara ies istic iterate ecto Cerne are fevers) Fasisldcesd s gidatgra Sear gaawherete 143
IRELAND (see EIRE).

WTR CS Ley errstocest Sete reclame Vane oreinls sieve eal IRs ene nee ener sees 165
Isfjord Radio (Svalbard Radio).............-. PATER Sxeicoas ASF ed eA chs 396
slande duanHernandezs oscscicisiise seis oe csc. ecs PETERS We aan cer enistais acer 459
Slam GmalOm aa creccereriishemietctociac siaels cress sheinueveneas Peete cheren Gee ie Scorerors 460
Nola Serrano. (1GWique) s/s 36 bats octesiclscecssceees IDNR See Saas oporeersie murs 458
Islotes de los Evangelistas...........ccccceees NR: Satria atareveda avacoare ste 461
SVAN ATMs etree sity creaeetete cca te efate cisco sisverovclere: crcvane A A en ny Nath ets 140
INATACT EV ere evs, sievatcle acsie.crele clovenol ere fe crovevciole cucisvelelcieyalene. delstovers)sbace\evave. sis SIR a Seni 220
EVD eetsteth o srcicteterssbevoia’ si cfaisheciehe whale; slajebatoceuals ans Pee Ee erstere = A poten ere tore 387
MACON AVI eT Paci ctanicl avec cvs cvols cistersictainvoleie eavstene TRY eaters A ra saat 388
ANOUIUEM CVE I ee Toe iar yarer cal teiercie. ctor teero tensleinietcra aroale PUR aes ee es ueine tourette 122
mYPACIV IGANG AR pretest iene ee ysser sare ct renters ott a toistot reeaes oe aa es AGIs Sa 401, 600
SEAMED AUN re erence are rene ere ee oe reason ersrci cE a Toca nisi ha olosz tne caconeteninls ohaiees 145
LAS MEMS tore are tea occ dictates mhatatone Satovelae seuss ETRE Se hin shee sites ae eisrays chorea 141
JOANN CS DUNST sayctes ec ciciniehersie perslorieete elie ouinleem ne PAR ee oruners NOs eee alee 87
AOS UITION (Ziv, OSIM) ie rey Aayo eles crcyeteredarhelein cialeicie’ sere cre VAR ER Caan at Novehteieia ers 154
AUIZ RC CME OLA sacs sere ceca stelotaccrersloetarcier sleseteisteie car aiers RO nae Ee Oa eae 444
UITNC DUM sae iay sy oral say aorsl isl ocuersiersyele Sissesars cieaheisle siele PATER Sta SW vorey ticroeatevsleloists 274
UNITING CVIOSPANGER yc) cris locinnn sieeieicii oso ee eer ie Cie ee 427
KeabebemUNiairob i sercricinicce ctetesieteletee cleiciaciclnals PMR ascion os Gere es reetr 74
Kaumiadse (Ka OCMAAS) | = scilis acess ce eles occ Reeser ee S60 Wane 262
SCO aR oy Rae Vn ere eI ea tera hats mcavebs PAR Eee eerctars Leese Pa aL ine 123
ESTING Auman secrete eihereiale re Cle chee aioiceie ierkesei oie PAP AR ore edie TSB acrie cies 93
earache (Mism Ora) Ne minetia acrsiervaterste arcs Stele s crovsiestie PPIs scr tte nce eeiats 124
EGAPESULATI CL Of 2c /cta aye sic ota cone era stale araneie dete clsletahs Rye eeraperaraiatete Saniooalens 236

24

632 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

Pages
So
Stations Elements Notes Data
iRasalingla: a.k.a mione ee Reenter crane PAR 2 ocr. aicrane cheat 166
SAM ee rates sats totic iad aeiere eee I eae PAR aes SAP Ae 243
AK TGINGYAAL +. is elierate ots cloka ei S re aPC EUR Een rae OL Seeeernee 74
Gy Wieatiss screen un ceee utalan rotten cris PUR ieee 353
Khartoum’ (2 vase acca ston cee eee eee PAR See aece Sutsicleeeinee 66
Ga Orley As sviarasareisreis te o’suatareleasernersre amceline Wate ata Ia Rcaecce ate 102 shies 88
RG PENS He cy rices reel ars eh ho AG ee A olen latte Pu ere Qtech eae 167
Koebenhavn: (Copenhagen) isis. Sic: see seta nia soe» PR ne Bris ae eee 208
Fodatkanall? soc sic ciccteetepeielabevesicve siottiave se sieve wictete PR et or eee 125
MRO ake es iexste ote oie oreltiereira ret roe airicasier sare cote cick PRE iarhaeeceer ae eeee 275
Koepang. (Kupang)i acc ccsteteereeo-epvsvcie «ote aus: e's Reerieccer OG setter 262
WKoeta adja e(iutay Raja) uactesscien ccs oc eeeiere Reon eer SOs asses 262
IROLONIO Se Bist aiete sistem arsttovsaeret tele ire esters aiaieteveve aie: PAIR Se aise tei eee 415
Kom iel (Nadtirg, (Alexandria)... 0... <<. occ PR esa spice Oasis teens 70
ALOMIGSDOL ES 2 Rrcicicis ches Siavslortioteieteveleceraelelb siete eieiecaree Pelelvestwcrct SO Re retort 217
FEO IRBDA: Coos siaiera foredoxt Ste ate tes are ion oh seate Rcracneielh Se SURLNS eerste GSE eterno eee 153
GrASMOVOUSK Hectares stiles creeks talateia tote sessions PPR Ge iaratce Dia ec emer eae 168
RV TIGA Mer acoratessyaveiels ans Rial here eleretaretels aveeletsvsiie chore Riser orien: B2R eet 226
Kupang (KMoepand)) cis sic sta stats Wa sie ss ste ciee 6 lateeantoe SOS ireitete sete 262
Kuta Raya, (Koeta: Radja)es ann cseccccccccces Reverie SOe nee eee 262
ESO LO cae are scpohe ie hie asses Ste ala ool toe teria teevereie tatters PSP Rae i comsacion ceastonite 145
WACCADIVE ISIEANIDS# Celica sicceies hiccie, nation sees iat anee 256
LADRONE ISLANDS (see Marianas Islands).
WAG OSS cdc sis. band Meiers Wes AceW eeeicistswinia aaieieles Bub Reascacse Cesare 77,78
Ores hice wid Se he ercieive Caareeio seh Melaia ais onncaiele ancients PAM RG #3ci5 cetcicoh niece 126
Thakke: (Michi gan’ ixc:ecrs ons: «:0.erevereiecrots aiesesaiere averse feleres kates stevere eterecsTsr oteieraroerearereterete 621
ake Obi vica a. .!c.6 aveisiare ats scavatese re ore sstelsthy a1o.cialeategre nae aie ere eee eee eee 623
Biakcer VACbOriay cick reccis cove Gite eteus cioiays wiscea aval ver avole evel MeLelranekeralecTo ater rere ect rears 619
MAMMARY CONICS, 0 .:5, occd.c ouster cts sae eieterat fo cle ajatsleolelets PODER iirc ttaetalaoeee eee 471
TA OKAY oe eis eic roles article tele cete syoid arepeseioke Aeuaie oe sis Ma) WL eh Eva neloietae eer elesereenere 112
PADS yoisyacctate leyore arolatoraol tore taieietavee oe cre orci PER ea es DA ns 437
NGG HSCTONG? vo, chse.craie’ase oie ceto io rsaseleeia aaa Selene Rese acatetroee nore 462
WAUPTOMUS ATI 2212 tis sretetolen terete aie ok orctoeoe iore PR ec ce OO eee 478
MOGAS PI, oid lssciets ate ot late Ghia ware ee eee hw eee ae PAPER. sista tee ataereeneeene 413
TG GHs RES tarot atetad oietate tates e ouateoweim oiaheron creations PUTER Esk cope eee 127
Temberg (iw6w) ie. ache os oke ce eemandoceese Pri Eecee conver Bae iececeee 227
PGGININ PTAC to.cis:s:aralevale’ sie ovete ale toretene seca srarevaiabonels ieietets PETAR es tcetelate Shs socio 244
TOA kort tec cieistee icon, See cee oes PTI, avelcteie aver cictoverettatetere 325
DAMP Nally, foc ceaaenkcohsha ye s@ kao OS ehava ie ate ecto ethers PUTER dararicserre a eee 472
Lisboa. isbhom): (a4 sts stemonstae heave aceteras PTR seats OS) eee 230
MittlemMVOck: Sever <tsivic.ciotets sitraiginsis sreteeeiine cane cis Pe cnt secre women ere 354
NGIVATNE SCONE s Seve wescetcse:oreietel sia) wvecer siovetevohohetelete cio Netote PMR ak seiece Mites pater 79
Tourenco WMiaxrques:*. .i1s.5.te% wees csio ele. serine eure PUD Ue caseerk Rae Soc 75, 594
Ewows Glemberg)) iss crecccieisle sagem ariotsieerc cle mertae PaaS ceri ente SB ix daccatstarorete 227
TxronpyCBron)) b.trictys acs ate Sweet ee sae ae oon RRS i cccetes 26) ase 211
INVAD AG ASG AR a2 cclotsic oro itiarerseverate. oraislelers otelevel Bersterishereisretersiors SOs aeciecest 258
INGA) TRA YS sh. Sars ci srosavcssilr nies we aio ed wee fo Sia Laratclon connate tolerates AS cee 395
IVER CLASS ie crotens ele Sareea Ociae aioe icine eiosistoeriee Pa Rise ectopic 128
Magallanes (Punta Arenas)...........sccceeee PER ctieete 5Gscteteiee 463
IVA AVA rol ces elaictecieler ds ave bicverakoteral widvsinl choke Pate lara eltan stole ole leleretemtare veto teieteiets 155, 596
Malye: Karmakuly cious curtinaiceceste somite PUR biystecioeeete ameter 169
Manado! (Mienado) acs sii0cs nce oie chloe. e nearer Rssamascte De cee 263
Mian ais!) s. t2's | savecataiciccsrctn oie ereleiotrarciom Giaccone TR ehevayarets 54... fe. 2-446
Mandalay: st ccarecistrcts oe fobtysvemieiaitiocteton aenris cieiere IPA Rete Lae ee eoeuades 98
Mrangalore: escintdccnricnc ne a cote sid ctercininieke erste Risin cheese ephineee 129
MMisintl arcs trois oo aotentere aC oestrone PAR ecreter Bile acceeare 414
Misra kw straits 45. aoa iec orton atolate sea er ansioerares Reece Bisse centres 263
Manora(Karacht)! Soc cack cuietenizre alctectorie steisiere PUA cas i Giicie bre coats niche 124

WHOLE VOL. ALPHABETICAL INDEX 633

Pages
Stations Elements Notes Data
Mara dele lata cectecnecocesine saivienes Sarees s PATER Aettie cae atotoratoety sens 428
IVIPAURUTPAUINVA SoS AUNTS cts: eves cielo cvaveleveie srcsicis cbslecclecsiecstoevesls Ree aa 410
Mi sarUet be uactacier as ere tele c)asratsisicis coleistavs stare eveiatetele:éuers Pee Ri steatatevs Go vsraiereis cekeaaee 30D
VWAGE SMPTE DUIS cyte, crus ler tetetatars eraverctare ere ork eiatarahetes, aseiaiite dis lasers 49h Taal 402
IV ASSE Titer ercre eres crecoiciekaleiicieferciois sieteud invere ale mavevetere SPAR acvetonever ae cine tesiets 302
VEN SUMP AUGA TING soy rataisvercleictelotercinicisiciaveloieevelers clecelescets Pe arresaistoters eateries 129
AVIA Vell AIO V. Clea teve\croicvereloraleteverstevete’sre!erelajaverstane sieie eveig Reeves ek Boas 67, 593
IVIPANUIRUDAIS DUS oS crersvevcrster ey otove ctevercterstatovere’ cloitvoraie sieve PETRA a. SG eaten 259
Vaz atl Arietta tales ars: dake crateletercic <i sieleveiei sie. osieicYaisieconens TERS ON a cinerea: Bacto eaots 326
INGiecl etree ial acct ee nsictee ciara eal Snictolore tavern 1 BANG Bs oeeeeaae eae Ses cic toes 264
Meh aivintterce ccc tctsteracrtrorain chovorototerevaletnatevorslare eaves SLR A ok RNA eee eae e 602
Menador(Mianado)) cccciceccleectnieciecicction os RES Eye os S Lincs esa: 263
INGEN GO Za ee ee lere circ wots cle nis creie tere ls salerecevermeis lela IPTG iehat ate + seat alee tetera 429
PER PU Ig cirests crore sateiahs sis eteioreiaccie sic als sls epelale-eiaie"ssetereve IEE rab eelante eisoiace steerer 99
VLeriicl mercer erase tore tala ereteratctovorara eve taiaie ole levevererets IPS ROSE erciciotecciorale eiacensare 327
Wieser tier ictetocrcicrers cette sios etnerconticei cia sistema ictus PRR estare seicttiiecloetorcscle nie 142
VERE NGT © Oe cota ra reves cena aise steer are leaves ois cioloiatinician| lorgeots ctal ohaeees AQUA enone 324
NEXICO CGY ersieis o'sia icicle ciotciete soles sisse bis raleretereie's.6 Py Ren iisas catae svete 328
ETA WAV VESIATIC.. vot cicetcaueie ele a ciciee saleeis.s aisiete PIR terre DEA wae 409
Mis lanvovs (Mitlan )ietitcrcraseaciscleretratetateiaisicilg-syeverove er PRES ete Sle sanenaces 220
IVETE COW arta ercvescioscie: chute arse nrere aioe nectar trale: Saeiclnciere ere Pe Recebcs DO geeoeee 20
IManusinsics (Winsinsk:)! (aa tos cinch ccieesic< 6 <<. PETAR SS octane 4) (BGR eh cae 170
IVGIStASSINIMEORE. cea reciacinn slot erlelo cece cals corer BES Serctas caine oye beter noes 303
IMU AKO cistaiorrAsieterlesham cleleleiercinerere ticles save were bi eRe ves tervareiac ac ers tiers 146
IVA obo ape tata cotare esiig crete tate cin breve ie tiers me alsicintelcitiays UTR a2 yea hececertone 356
IMIOGEN Bieic silo cistas Soetencie ci tere occ ste cite ao uke Reale eeetciogsrceteaiores cette 357
IMolotovaGBerm) bac cere cores co coicietiee conceals Pelee See nee 245
MVEOMCCEFEY. | ciiesicec os ted oo eacce ne teatoceness eh cic rnestas recom srigeiea cee 329
MVEoribre aleaece recs sictase orca aloe ie iearere maine elon ERP eeartcsbatetetoacre ins aieheets 304
Moskva (Moscow)! 2 sciccisciciemicns-loitiatoniatcne canes eT Caste Se tetr nae ree repay cane 246
IVI OOROMCC Ba cterie ete iavsr cs atereie ra hohebaeraric iste ioe lara ure Pe brsrosencn ener erenev oreo 305
IM @ ZAI TQ We cracips sere arctic reteset ie cetera alere. c tlescerciulslerseaierane Gheeains 75, 594
MVITISC a bate trertreie creer tarcie cise Seve orciatel ital siacae vale sc eee Oe eae tetaers 96
HIN Sgr ASAL tigi ters wie eiocfaratavereic ehowsie e ieletainis <ieierete tive less PA Restetdorsiate eran eee 147
MINER PO UEM eo e\ararateva, aise: o{clove'sh oe bic ais oierel si areeies bce wie iene BHR ersten Waris 130
DE AMY Eire Vee hehe teeahireinsceidantes DETAR Sy hers vorrei Sto eee 148
INeirobia(Wabete)eadceeacescce cases noeseas PAIR eerie Gate aterae 74
PUTT eee ate oe ohare eters eel cease Sicsdie oad eid ware a'els Paes eees Tope tens 108
IN ANVGOS MN ayia cletec ctoieietiiciets cicie doin ao ceoahesiereionts RSIS cra caeecle QO Sheer 212
INaTV ITM y tere ever eris icine nics eho iferstece eo cieee re te ninve PETG Ayana vatometere aroma 171
INecahivalleamerners ante wiricte ciate tse croatia ered tate oh PST Se ys senate ee 358
IPAS GMEATIO Ss Hacc d Siac tate ebutetenersterelcicicre ove sine ete rwieie: a MAR oe asta aa edie oy eabeateceees 306
NegnilwPomt Mighthouse’s. ices sa<ecenees oss Pe a awoc AQ ota his bere 401
INIOTTUT OMe tea cic tohcvotercisicferclolatelores a aiecrtesinee cle PRR ee yee eters verte 149
PERC MIRIC ye A VOU miele ics oia veiled eiton ewe meeas ss Raton the slelsversers siamo 172
DINE METI TPASINGID SS) clea Sooycierevecareucren Raters hates re eicle: alere istevcusllc sitevore See ene 221
INE EE RICAN DSi HAST NID TES Sees. steer) cists cests oveuse cc SOM ee 260
USEUA CHURES ENN Pete So ove. cia clove eves he aie aaaNae eta(@Pare sien S FReactietnic heroes iets assleraranie 430
INewarDelliteern creer cnsac sities careless Sines (PEAR Gesaeracyels Wierteteotee 131
NEWFOUNDLAND (see under CANADA).
UIE Wane ULE Ati sou te chew la avn see eete ale faye lactate! She ain adap his Sicvane bd eoaid BB Nahi lace 253
ING WABETAVETIUES sols vssreetiet cits rs mist FO tve cha alae abeitees PIATRA Sect nian vavetacee tataverenave ave 359
ING wAOrlea msi iils ists erestele aera oat is eke Re erathe Care Prec tats 360
INC WMRMAO LIAS reve fate ctstovees henceinte artis tials dite cosas PER Ateety ovate sre veteritehcieriets 361
PERV Ae Z EVEN I eran kst ye Ad wtsicr eels teidlics do hated PA alec cick ee hale DOM se sis 480, 618
NG re AEM s oe Nira ncteet Ce SAE kos Sint. sd bee tadiced ears od Lee ee 76
Nikolaewskoe (Oktjabrsky Gorodok).......... eR ov ies Ba crc lark ie 248
INtkolavevek Om “AMUM) 7 hic ossc eeiels ote a'ew sc cle vie PR (cde are DOIN SN Mere tae 173

Nikolsk Ussuriysky (Ussuriyskaja)............ DEUS cicters slavsthe Recto sale 186

634. SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

Pages

Stations Elements Notes Data
Nie ARiver’ bedrock fo ee oes ea rate eee LAE ole Meister ote ae a eee eee EE 624
INTE STS TE ACN TD i ee pe ea OS See rye ol ce en eee eee GOR aad 485
INIOITYG eh a SAORI saeco Le PR: ane cae eee 276
INOR GSE AIMEE IR GUAN 5 naa een het sR he Re eee as SSaeae 269, 604
INO RAGE CATHIGAUN TRIO i ee tar tte oice en eee ene AAR ee 379, 614
NORTH PAC TIBIC earn waste ie ane above h alslaret ae Seo reres niece BOspe eres 407
North! Plattecas ses aacnlo me elatieeecaaoibdte PIMA. Aslcrasts eee eee 362
NORTHERINGRHODE STAM sa scucticoacun oecamae seine Thee 79
XIN RWWA « Srcecc hace tte a eee ch tohccenctereherloueie ie SMO TCTs ere Sl sac 222, 602
Nottingham: Island tye sor eateries x Sees nteseiste PD Res ac clenaneenen 307
INOVo=Mariinskyareost = selcims cicieicictve oie sicieret ote ole BAR aercen tors 2D Revs arate exer 174
INTOWOLOSSITSIGM: Aieie crane ase oe ec osierolceatateteicta forebears PuTAR yaa sitaar ot coer nee 247
IN wares Biliy ay, ciesy kee atstercsch eter avail chajete'e\afelss sistete reeks PUTER ha acre denvotepeertonre 103
QaSAICH” had HOA Ne Een o stat tenses PARA! Bae a0 ve oeea ee peer 330
Obi Sea Es Fae eae ee ee eeat uals ctdicrs tia dies adele Pe Roe co el eee 201
@chraa Coos ae enero a ae TPN Fo ctdlcmisiioiiete PEER Sie ca aed coe ane 150
Obhotsle soo -aetieiries ito aeldersitid iereiaisictite PAR esas cna 175
Oktjabrsky Gorodok (Nikolaewskoe).......... ae ea tsar Sa schism as 248
@lekimnsley soe rarciacss cee eerste ove xaos oni totes PARE ees DP He Oe Marat 176
Oar ais ier ecient icra torte Re ease Acetone 446
Ora aiak eRe trs cee ee he tpt hctee iereicyen tare PR evant stent. 363
@Omiskeaee Soars eee leans alcoho vidieresieiehoteade: PRRs en 22 tek ean eee 177
Oar esos Rae eh he Ste Ne OR eat Tao aera PRs acaeae: 50 cee 407
pone a SAN. Nie Pane os PS tes ete Piper eens cts PAP Ree tees Wh: 3.4 see eee 89
Qreconys MO! se vs 2 oh Mitt ee enicentanstes Hate cae Rss 5. cstoae nee eee 364
Geant (Chkslov) Sak Me Sean ot ace cia aren PIT Ros jc eee eee ee 242
Oslo esi rei re SA ee veka ia terete Pe Rose Soe eee 224
GSHCTSULG EG drccia.c etek ete A eee eae ROL ralete tea tentes Re sn Aeon sehen tee 236
PACIFIC OCEAN (see NORTH PACIFIC,

SOUTH PACIFIC).

AO AING rasan ard ante, a cto oes rielotaaras be alciesecc aetaiiess Ree sticas Ol swe wietaee 265
Panama Masts Coast tek acteemee cals ociamtealaae Rieti cee neeoeiee mee 600
Panama Wiest | Coastancte nce cclosiorrec ie ctostonverere Recent cide Reece a teh eee 600
Pa peebe rented Misc tela ape lee eter tel ore eiate DoT AR stots OSM kainate 487
PARAGUAY, «A oe va ecto reer tae caesar Ee Saree ere Bie keane ee 469
IP STAT ATID Orie: eis iiciw sol ere ciorer trae lovee revete Pe RE ae Slice 473
PADIS doe echecsoisiarn ear aleatoiakete Geir rerisio tate RE Acetaee 293 ees 213
iPasuruan CPASOErOea)) cae cijc «/cieve cie(ere’sic's aierere ete TR eater 88a 265
AP UT Rivet ca ov hed hee Re OTS ee ih vette [evaneios oral Sistctetene IR Sevaroeite neater 132
PEORIA oar eeiaioe ee ee alee tension ote Ra outs sive reopen 364
Perm) CMiolotova) id wecc ion cero ce cetrocie oelercion PUR eae 34ers 245
PERSIA (see IRAN).
Berths Meister aye slat ova uecoter cinco ae etop tealicter eke darehs Pa Re veer QO iscike eee 199
PBR eicoacits 5 athe toms larn ecratorete ate aoc ae eee eer Dee ene 471
Pesh Swark siiyck tae eras dita hereto anh ee Per Re een one 133
Petropavlovsk (lighthouse) (y.js.(< «12sec seivierets Pu RAS eet Qo me Nee 178
Philadelpliay /oeigaus alngtye bcielxctiore ote mero e TREE ohn: See eee ee 364
PHTEIPPINE AISTAND Std setae cctv oatnas oombretecrersiocha srl Biles, Re 411
PHO OMER: eee arses eke ase A Siere Pe eee ate PMR Chace ee ee eee 365
Pnom=Penhi rac ccsks PO areas TI teers Re Seer 113
POLAND bocce ccs Ro er en hel aro ere Nee eer errr 92a oe cee 226
Ponta; Delgada Fticaxietons ve celts datemreysre sharsieres PT RR. eetee 44 SS erccests 380
Pontianak= 2532220 dactoe scree ME he datos FRA ieee Soe perce. 266
Port-au-Prince sansa cr acioe cieioa oe oer PURE Gee AQ iat 400
Port vB air Yi acc Ao eee ee ae PETAR by eters USM eee 134
Port Blizabeth. 30400 oe eee centers eee PAR eae 11 eee 90
Ort. FLATTISOD lees Ao ne ere Oca ee ae PeD RA iack sce ee eee 308
Portland): Oregsits Sasser cvawvaate eicieterecrete er tereteterete 12 Ilo ertornnboecauoodco 366

WHOLE VOL. ALPHABETICAL INDEX 635

Stations

Ont, MOresby vy. oc. ose cece ee serine nice cee
ROLLS OUI ONTO sense toe oretciovs areieis # evelolelate croreis,c\s

PE EA GAM Glass «she's lar ccs iefe' Gis! o sie 'e wi s(y=i/s 2 05

ORE MAVLC LOLI Sige ti fevcire ey sielaicis creicieiergis oiele axe onevejeiele
PR ORACLASME or ctcintals Scie iajcses thalcie.e ece.tyeia ewes sine’
GIS AI ater aie orctcha are nicteia sige auweter es (ereieis! ="
IETIN CE MAUD CLO erctaterc ctofersic cleieievesoleleleie aiaiete’s cteteieie stole
PreICOM GEOIZE) tars os. c'e aster a8 ear clesaiele/ere 6 sieves aieiece
PEP COM ECU OIG: cist o:5 stavetele tu « ooo orevaie, Sic{sisle. ofe ojele oie
IPFORTESO Me acts crave’ aioe sreelojetersroratorelcleyetysicier bel siete) sieve
ETOSPE CUR Obs GeOTRE) i¢1cis.«/s cioj sfalaiene 9116) erejeisie'e oie
rela teers tater crete cle ehotatolc stots ej oleastova; eievereiavecsisieie c
Puerto Belgrano (Harding Green).............
puerto, Madnyns (Lrelew) ccs << sc. c)cee 615 cie.aiars

ACME RAO GO > ise o oistere tieiaie winleraia'n =14' <0 «/s's/e/0,5%6

Punta Arenas (Magallanes)................+0-
Burbage Gal era s.ccicesa's cfersssteielela sisteroaicislals sianlaiaisiave
uta Orbea otitis vretetdid wieveieleins arrsie'sieisieve cies

MTA LTD scle ac ois wah laias ein atepeitioinesje e1ds sinja sie ici Se
QIAN SONG: he te oietoie oi ciciste Ho ercie sie ue ninierdia @ isiaisie =!

OTRO sis oe enes ois eres ee ein Seed eine cee aes
RAT POOM oeia chrele: wets nralaleler es misiols oveis olererere'e braisia-oy'

Recs niin CLeed ding) oo)o..s secs cles <lscfee eyeisersie aie
Resolutione islands scetcctereite dates see sierd.eisse

RHODESIA (NORTHERN). 02. vac ns aes. 6
RHODESIA (SOUTHERN) oct. cccsccecens

Rich morte Eble ee eer eo circa etaerciciers teevetoleie\aicieve.or0
ORC ELD ANCITO nae ass eln en wien eraveteleselelei aisle isiereseis

RIOT ema PLAS een coc ciclo ose tetereretlale cisyare elareiaiowerais
TU AVIVAMINGIA eeepc Mien. Stole cdertre-5 level i yeloyeletcelenein

DA emS AMG ee tat ae cus, cpaieicrel tials eieval else sha. cieie cierae-oa.6
RSICEAIDCTLLO MA Sores cic rote, trees aie <raisuaes sistosesereney sia (ore
St. Clair Experiment Station. ..........-s0ce0
BECOPPC RUE FOSDCCE) oc 0:4 cc's oieieiejelensiecoisveisiaieveialars
EME IGEINAG fers noc euler cle: icicie clerera/aicvarctesovelevess

S Cem aUllire cia cere yesttesine ceva ie dale nate eters
SUP UTS] SIN Aacr ors cserelcvavenciorcieclerel ole Sinieteleresels
StsmVANCeNnt (S20, \VACENTE)/c,cclsici0. «a 1+ oe oe ele picretey«
Sallarimee Orig ye ee che eee cierto era oho rors eioslaie
MISE Var cettt et css > = Selescineacsieseaiaeelsin ce nelsien
SELLER ete ere aio er ai aioi aio a lecos Soe cbavor ee ces rc doin cic hintee
PORN PIC OLY aso) oie) ee v:er'o a thclslote to,se sterai Sree iste eveiavd

Na WON Reina o'2; fais ta ola'e ofan ears sclalelsvaeie v's cease

AEWA OT mS Tobi ayes © ci 51013 ,5, orale erences syaiavora© stops, o:6 o/s

RAM mR Pet Pores eterel ah nyn' ays). (0, ncabiots sieves stecexsiele aie. s orale

SS SUITES TNs paras coche each ate /cvey quatre, tharereraia oteleeele cian ote
ATE PRICE Es 6 hati 20a ciao aan neeea Sea tes
SAP MPANCISCOM I 5 <cisarso oe ereinstolaeveloiie siarcia eisrolarels
ST OSC Meth Py acrerssah aie ateievacereley onatdicvet siee cicitlers eroicts
SAM UAT PAPE SMUG «:. ccc0 4 faceacisieieieleheie cd oe'e's
Sana IAnee Ee TEEbO mu COn anc cicisiacrmeeteac.celacere
Sanne Sil VVC Ota raleneiaiesaees ole taseretierelelol rots a oie aie ueleie's
SAIL CHUN OU Zig erste erectile ies intel ohereactctclorvs isreld sles

Pages
Elements Notes Data
PAAR Ner erste OF Nae sisteie o1s 253
Ree erect Beenie 367
Stodarcieze sintataratons Go See Zou
Py Seles, eierere Boe Rai 267
Ras Rohe cc eireh ete 430
ISR tars) averse BO; coe uenae 218
PWR ciaacr ais Ooooh iitear 309
TEAR vt cores music Geneon 310
PMA RA eietavcies G ercimeerearerats 311
ira, Sa ae terorcra tae nerets aye Sol
Paar ces BE icine 381, 614
PAT Risiioranine sarccouleies ne 332
Re ret Dorasereerereretens 426
PRR sess atars Donen eitrenien 435
See SO eich ac 400
PR ert BOE crecretalevtsis 463
TTR et cte aiciehote eiecsssicv shot 464
PLE Rtas ative taser 465
Ree re sire veeteme areas 112
PUTER ro hcircseereeietnrers 312
eR TA ercruiee LS Peete 135
RR Aaa erate HOi sla taeen 468
PR citensvalvauete tren aictets 447, 616
PATERA OMe ithaca mete ekeiets 100
PETAR Aeros BA, a eibiietats 368
PR iiss care esters sie 313
een re ai Nae Misi wakie este OO
EDRs tte’ dene Late tme Ecol
den Ose AQ sh ecce ctinee 399
eRe OD retevees 448, 616
wHerpui sal eeuele) o aielsvslekatore sieysncys 624
Sayer abe sistoterniere Sanaa ZO
PT Re eteers clon nicteerireee 314
aR ears oreie BY Orbe eesone 369
PIREUSS aes seteleytinre tutors vets 404
Ree a sae AS sievstets 381, 614
PabeReeateree DSi steistertorles 476
PR eee eras riotcisloeene 315
De oe cere sre cote ete 370
PTR oie liecietSceyoeecieiocre 371
PR ee i icrsiarere ero dietavercietes 277
Pr aastcisiscksvets/ahereterctoteyerors 383
fe eic cee 333
Pee onan sets Siias styeneihes 82
PATA cies siete Goasicrecetaterers 431
PETE Ristecciarels cielaicicetesorseiciers 372
elelsess evelee ee GOS iescisiascose
PTR eeversyeleres HD Picaesieets 449
Areraiejskevevel wievece's Gees oeiseir e400
PEST, Seteciets BOlorsisis vi oslove 254
PTR cree tea seeronwesios See 373
PET MRPaceie savcnaiee cesyesins 374
per tcarctoe A0\ Jeepers 321, 604
UR aia is stojeie otcteteion cele 432
PR ers voce HO Leese 403
Pee crvene sie AQT Seeseser 323

636 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

Pages

aa
Stations Elements Notes Data
Sanita (NG? .is-0.3/6 etelsieialeteieretre wit elt Seineselclareete ohio Pa Rage eee 375
Santiago (Sao Thiago), Cape Verde Islands: 2° Rs... 2.4. s ee eeeee 382
Santiago; (CHS: 25 roisis stelerete oiers atalateiare oteloravojecciele PUR sacar « 56. scnceeeee 466
SHIEIG!: shvsciarost a chars atattiote ae cettorcinte ete sicroreial a oletcrole PUTER Siivcscats ee eee 238
Sao Gabriel do Rio. Negrotiss).iici.cic sie cciceeetsines PAR Seteitaccree ee eel oer 450
Sao Paulo: \keyasrechrere patra esis dat tats oretete orerols eevare PUT Res ctcsisae BBircsheweeee 451
Sao Thiago (Santiago, Cape Verde Islands).... T.R..........cccceecees 382
Sao-Vicente (St. Vincent) st. jasicrecs0s. 0 cle seec PBI crcicate coe ee oe oe 383 .
SAEMIONGO: ui cts sracctetelavaleress enelctereeievelerele setae esisiecis PTR eaeasttore BS cicictartoe avers 434
Scoresby “Sound” 4 sc cic.cis eiarae wiaventoumeidls clavto vs eioteers Pp Receictdcets AB crcters Soins 389
Sea bbe ct caisciere citrate creiclcie!a wetarelstatne weit 'y se e'eleern's PR Ce Gas Pade 376
Senna, Madurcira’ as cieisaietcversts cteicta/elare wieverec.s vine PUR asters let ion oteloaetetetesoen 452
SHY CHB EHS: ya viciciacccctosiiaescebinied cca eileleie slg’ hae ieteeieins tore Sones 267
Shanghai (Zi-Ka-Wei) .......-..sessescsceees PID Reece. 1G ce ae 111
GOINGS arches 2 save ieceseicle bfore eyorelalatev elute) clone tetsteisieeterelsre POT AR ccvaetere 1s A ec 136
SOU oinicrentd te ernioio ve ca ae oe tres ee mere io wlatnre PUD Ria acts nail orotteeiteusete 233
STB RRA TONED, oaislverets ciate alnraeresere aroreisiolevelaicrsteh choses ials cee ete Bierce selene 83
Sarna -.5f0,3/2<1o Gore’ cfaretera a leiwratotes eee ee a ei sicieletele ase TRY $50 atete's 20 rcia cack stele 137
BINGADONE — isatieiaitcais clare als o'aeccistarciahe aiers-ctaoleseteie ine PSR ca etota sis afs/evas eta. ters 155, 596

SILKE? Get cia eis axeie vee eles Ceca dan Waleline ieee menos UR res ou ssteneereteseeee
SLEUMES Ts iuietarssstoiapctotateoreuae ole nisieta nto Gesavisine @erereate BD Rycsistcrcctceiotieene 225, 603
ODN sats relaie ciazardrcreteve sree cna g ates ate een wie 6 000s Pel Rin cat ees eee 202
SOUT ARRIGO AG oie cDietrarwictely oftelaicars = close eh Ieee aeriene Sea ecteeeere 84
SOU AM BRIC A: o., sratcienitin io atice cvelerors sasaveriernie’ Reaver atacrn ateoke BL crane 417,615
SOUTH VAUAIN TIC . ccelejais.c'c's oi sioinie cwisinis eieitrel Cine eraishene Bon eee 475
OWE Hs GOR GEA ors cis Soins oc cisin's cre axovelsiotsverstoin rstganermeeeee BO cee ae 477
SOU CHORIN BIS = a.ciie cx sherasefsteianler lotsa Stacaiasele oe Riana BOA octee ter 478
SOUT MURA CRC. vane itvort ctateuaressvarete one. eketeers, taste ee eine BO ee 479, 618
SOUTHERN: RHODESIA ids caerstero mate wusrerele cn ateteeiee caer Ue ceseaeeee 81
SPEPESBHRGHIN: och techs ascaventetrcameters eferenchectes PRY soe AS; aia Novatects 396
SPOKANE "4 jcccd sinisierecmauitie wees aloes slewieeiile PAE Roe ic caeciae stein eereete 377
Shanlley> iscsi wero vis icrese sets eve save oho 1 talale ever erere 'eystere.e sv Reo eiterese HB xisic wieisiererate 475
Mb ydelct Olen y 941s cin: ava larere sis osatnsatnrelart afotere stations ere Pu Rivnaienajsrapnceien atone 392
Roum eye2 5 ds vercsansccavesayate efevc ocorstetevasstareteraie talatanere aceieie’e PTR wire cctelstentace eee 234
SUPEUE: <5 s.clcvchanwads ot eee dele sehen adits Per ee oee DSi tevoxerersiovets 179
Ne site: cteN cuesioubr ates deen tale ta cole Gio ial bieisin a wis ha ee ee renters Biome encet 473
POEL Ss Solos iis sais Haristotaiever cig ie ti dole nies a arel tana me ehareoomnae PA Resnes ce BD: alone ae 479
Svalbard Radio: (istiord (Radi) sii wciideicc seis sec Pes icetee AS Serefe cates 396
SWIHDEING oc ccds cits Recs cionia eu meee cite eect toe eee Satie eae 235
Swerdlowsk (Ekaterinburg) .............seee0: Bele iste tetre Or sister selslers 249
SS Wr ei PUA IN Dr cesta sicrScteje, bie Snass aia tava o le ele oy eyale ednic eretclecetorete nice Bois nisleiere eee 238
SYVGNEY wicracteh\scieeeccacine eteleralee Satine eters eet horeiate PR eee cies 2Osc homens 200
VST Siar sveiavcternrelece wie wats wee mivie Reatinrave eisiote aie Migion eiaene antes DO? axeantas 156
DADOLD 55 /is'co c alee Woah stot elo Wee oberon PUR T eee Los caw ean 91
TACUIA WAN bie viare wo eo cin oiterae wale bie tials oa aVersereminels Pe Re Leek rose seine 334
DUARTE preatite ule Sate /alalovese oialei cyan efare a ouere imran aio tanevare Ure tele ste siemens tate OSCsun caret 487
TAThOK «2 3 Greaosuls wees oosto ewes sieves eee eee PLR. bs cioieintre torte ietee 151
PU TUT Bas ra vesahate avovors arora teeters lotale cokers fate lataceinlere elorele PATUR ctaceahieeee eee 279
TARINGAIN VURGA aco wil aicisic clctelats o'o:awoinieta's elaters ater iter 12. Ae 91
PAPETIN DAs. <tc scsie esos sie eee aie's wewsle.e eelowie tele PT Rice ec eieisiotetotantaeretaeaere 453
aSHKOn G47. 's'ivritie sais cree icleretea novia bieldaeloeine PAT Rivk Arateiccenaree 180
Dbtlis: CLais)! + chic Seema eae ces temas ceneenes PLR. 2 atcce s enoumeet 250
PE CIYES: 4 1h csicieseishoters oisfo elo eteret et vere azarae: siave lore Siahetotete PTR agessk 23:7 Metres 181
"Peeueigal pa, isis os e-o.cisstattare ielsierelaiele alae’ are shaeiers Pol Ronse AO sche e te acts 322
Teheran 1. 5,525 2 4a vente hicieiiere aiotoiniafeclotels el aiese, lores Rise cee vee ee an eee 142
PENAL ORD 2 vies alse sale eis sietsos Os cie to einige © setae PUT seinen eee 393
DH ATUAN DD) adic cicstohat at'ols bess oe chain oct ole eevee relearn 20 7 ee 157
MThed Pas? ih cstrse also wie eis tale re Glove o clacoleimioreie terete PUT Reeeescneieeeeneee 316
‘Thorahavn: CH@iVigVae oc osd. cose cere va eee eslewies PTR rete AT Rate 384

WHOLE VOL. ALPHABETICAL INDEX 637

Pages
WV -—
Stations Elements Notes Data
BURL CTUGSA TN eee ee oelhess Mrccarerel ater steroielatsis ise feleretels PER eee Do Meccesnce 109
BUviflasse (MIST) thy c rere ie crocs oc Ghats aie voiciowaunicters ats Pes ter nly Sata ce 250
MOO See tc or ces the arate oso Scaleete tae oraterele, etearers PeveRRe eereyatcte ts Danser 182
PIROKSY,Oirerarsratover hotel ve oral areVere otc cteraietoleitets oeselsvexa ieisteveve BslAR eae chennai cen: 152
BIRO ITAS Mere terest Pores arercrc oneitelor orckcvel elucrvelstalt cllave-clere PTR ee tehsichen Doar mens 183
PROT OTEUO ERT ear roared wile nisyelore eistore. ovate teisvetels PER et eee t a tebe een ola
pBrelew. (Puerto: Madryn))a:c.1s:..:.0 isis ater ofa clw'e oie, Per Ur. esie os OSs ietccs cas 435
CIRCA CTR ere oie creer oie a ele Aoaa i bloveieverniereve Re eva Os taciswrerera 219
plnIN COMMAIEEY Fra ac,atclarsieroiore tio.e sew accisisr ove eievemie@uiels PAR artes TAs eee ae 104
I ERATUNUNEATD) ANTS) ieee Reh, cpa ON ee ars re Pra a ethan tats eave tovei lvarenn crate ms clavavavone (0) mevsrateraretaae 404
PERUYGUITTR ATM eye fear tors seis obese to erate che olaeg ava craistiere EU etaretacicilacte cee 436
PERU YEA ere ays lars eis covelofernielois Spsial svoisieyais,asereavewcie sis ake PS Ruse soars DAN exe elose sieye's 184
PERUIVT ASS ee oy Sayre otha oon ene cetetoiaie e Gi ohoatouciel see ERS Ae aon eotareeiare ate 454,617
ern aN Shaye oyee relents ose eote cise o slovein cle waiio aici Pee hore Bk eamieere ti nore -185
TU GAMINIDVA ee eter tattered Ba een ee eet (hae ee lolcrelaiou) svalalsvare Saelavereis 1 De aera 92, 595
Wansinskes (Minusinsl<) ca tosietaciocis secins esses PVR ae nets eae 170
UNION OF SOVIET SOCIALIST REPUBLICS
(CASS TPAD) eer ree ee eH are cictatees, cvec apache me for shevaiarneane ats 20 eats 158
UNION OF SOVIET SOCIALIST REPUBLICS
GES ORE Rear eee reese asyntoieg daa, ols bare autvelow ac SOE ete cere 240
WINTER De SAU RIS Se eee sD SOM eNT ce mrets ac ark: at, aisle elevoimiela el ate Ate er. heats 335, 606
WOT VAR ep ictarcrcrrics cy clevekelerer te cists onstsintctolets teisis'si6 ee Pese-eaesitoe AR ee tenioae 390
ARUP IRDA saris 2. ove ats) dua dus. viel au che thenate: eidaleustersl ed dehale, alae RE Reco pacers tenes 237
Ussuriyskaja (Nikolsk Ussuriysky) ............ Pare eee fern seeys 186
RUST VRIKOGN oS cece sv cterie See Seteiiete eee oe ws, Sree ave PST SR ee aaativaeer ore ae taste 187
WSbaZVITINAG rover eertescrecicteraheisitemortotianiaaie nieyeveve PPAR ce tours ere SOR ed meee 251
Utrecht (see De Bilt).
Vice rites a rete ere rcrc rN eet eae TE ea nhavessralele te PIGS etre re nve yar trea, oie abtctohets 280
Ven ial pess sys tua rs stave sta tere cacrcesle Ste tne bunteverelave bie Gores ee Mea ates ng ere eee 467
AV et erntinea ees ete rals) ae oes cathe Clee cee ate Oe etek ohare ets Pee see DB toa 209
AVERY INGE ZAUIY iA pas) ot chee ops At ee Pram eters tarales Gasig Srotiere one aves BS aiehe see 474
METH OV ANS Kaen arocie che ie rane ie ereTate set oncke ele eiareienie Role ack onan cate ee 188
WWernivzaCAlliiay Aital)) ocr citveis = strait: eisiere eiaievele.s's, eave PER Pe rl tenet te raetets 159
IWESEIMANITIAC I) Ay ac erstict ers tice crelee Gics ceanauershs ercieve PSUR: Sicpayeteisnserceueiae tes cies 394
AVA ECOL ary Vetere teie eet ie eaaTeze ein oraleta ore voncvsiaks Pe eee SOAS ca ae 318
Wivenn aa QVVELET)) Beery actinn ponte ccieciciecers tule ce PAR sa feheivere DE Pe Nae 203
Aan ahah tr Geyeee es teraycrncte tote veierel oe eieror caters cin otoroeal eeisic Ree taserieteee nee 470
Valera GW 1 )) sore. ves rere evctovctale lave oisserctovatthustelcletele PRA Soames 229
DV AIR CUTENESS AUN SID Senge te icey eo roinhe ole craters tacclie ab ve aisiats BOW sere ee 405
Wizagapatam: CW altair): .-.:,<,0:cis.ocle' 0 emeerere'sis s Pedic eictocinm svete dete efahaes 138
WilaclivOStOkam vrei eee Cele aioe PTR ee eestor DA cena 189
DVS mea arene cts crs ts cyc ciate sielsiassiare’s raves: siaieleierarstsjelae'ats Plelvestes scniicatstcciocn es oa 190
Wistar (Vazaganatamy) ccc ceclseiisleriiees << TRE eyes cvettaieeie tiers oer: 138
Wiarszawat GWATSAW)) sissies occrscmilocs ees veicie PATER SS okeeies Soe Renee 228
Wisshingtonas (Corey. ecias taste stelstanceren PIM Sy yoeterieie mien: 378
VM CINTEISEEGUTAN Bevel foc ne ote aid-0.0 Wide es othierate reve sels cle Shwe eRe yacaeress: GOL ys ote eters 484
RU EE NS Sam LNTA DD) SE See yay tec Se ee ercen tycrsive bee iaie Salem hic. dio. ticisioie eioreve AGE pe § ee 397
VA CIIMECVASCTITIAN MS crcieraluie o cisyacrorclec relete cloreteleves ne, ove PAR e ese Deer 203
Waltrom GVitlnia) Meee net ante cic colette isonet acters Pee Rea OSs. conn 229
UU IREREE ESOT Oa ata cs cer oto che cinid.veteie nae b oReiats maiareiein eons TRS tates itvete SON ioc 319
PY EU IES cae ms yee oie yerovavace Share ove taiotoe otha o eit niesierors PERE SN orate abs: craze. aleve a tteyererne 191
BYSAIA SS AUN GD cere racic rasetarera Wicket have cial sierer cis naielen, olalahenscavke sue ravers Bla eve atone 415
PCTS EY SME: ic astoccivaniie Sudtie se nemesis fs EDR hata crctaiorstens reine (4 ave (atone 192
RVALINY ISDN ATR io is eck Soa a acctd leveled icine Neeson RE cae’ craaeie ears 378
BVAVETATV SRI Ulmemopereter stesso eracorsitie ee erses niotense Gone in aie iors eR sererieae De cranes: 110

638 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

Pages

Stations Elements Notes Data
Zanzibar «(@hukwant) ing cece cel sere elas cere: Peer eer Bey Te 68
Zanzibar Lown: Station) rs ae cise cece otic sere PAR ache one eee 69
AizKa-=Wel, (SHANGHAY)” scc.c1cts-ersre 510 eio'e cis e's cleiavere Pee: scieee 16.6 cone 111
Ainsen>(Chemulpo) hii cissis ace cess -etele ar) lorerohol aids PSR. ootiatit a ee ieee 153
FiOMDA cere toe eA hovel eee rare eke ron ene reine Pen enee erect CE Ae ee 80
FRAT CUIY rote ssa sa aha ree ees Fees hes soto ote PATER aio fone 239
T.VOSING (LOSDIN) ieclad error ee ence cee PTR ertnatesiscatent eae 154

GEOGRAPHICAL INDEX BY 10° ZONES OF LATITUDE

P = Pressure of air. T= Temperature of air. R= Precipitation

N.
SATO Wa ere hai cto oh elas Sone ai trasieid Preise ee Wes"
(Winermawval Keser ae cpsic tere 6 srerstoters onet ohcversfarele ano ive-s61¢ Cea
COLES Vai SOUNGY siz verctaraieinis Sottero eotueesie s 70°29’
SIDS EMPCIG a ced Cor cists «cts d ckoiaiatateate elensloes 78°4'
INE Trea tt isco te ers totat a: cheieseaaue oie iefue eve tovmiecs)cieie isis wale
SIGE CSE RVers eas reich tis bat ete a nurs legos
Malyenisarmis kulliys fry. segacui sess cers 06s W2e2a%
WV GUase soe cise ect cist isletes cielo give wiclons eusiees avs 70°24’
DiGksomeee eine ce eiele en eee ae 330"
Zone 70° N. to 60° N
N.
IN@TN Gece cetera owes atehe ciate tele sontaraoletsr ese tehciav 64°30’
BS CHM e Mee ae cia areca totes cite sac oid ie ceuclolesstoieis iene 60°48’
PIRATVSATD sameness aia torsiore Croitoce eit cl eloteseisiers 65°10’
WaIG DATS A ala Acrisstie cateleserae ties Helse lniatsis-s 64°51’
Wal lezme Assis an Talon cites ences Gie7"
HA AORN eects: oy chs torelcleyereis ie cconcsensisiicrels sheleravevess 64°46’
UD op SOTIS eee ny sict esl ea cin ar Meret ladon ole thre eve ares 64°4’
Pla caval aeons eyeesiarts wait eeie ee rett ters chctorsaierate see 68°14’
Hort GOOdtHOpeas sctoc ison oie + creveie erase 66°15’
WO PPCHUIN Ce era Fewis: oe tore eee omeneieleicls sreleie 6 67°49’
OT CM OMEN PROM vc, « 2 scat ysiayeid iets) elev anejeeyetetose 0's 61°52’
ESI ARER VION: crazies visrcicvoresl bce wtee tah avepstereteve.s ese 60°51’
IBORt OS UNTE He certs teers AeteieesthAG Sere teers ore 60°0’
Chesterticldilmlet. rt accel ltievertstieie se oes 63°20’
Nottinelianmy Island’. tc sac eine sie etre cee os 63°7’
Resolutions island apemecteec secs. 61°18’
Godthadbw eee cc ee ete elarssee nies aaccte 64°10’
Jaicobshavie tye se een colo eittateiers 69°13’
Feige EUR ap axe cyt tak choy orcas lettre ations: al crereints 61°12’
Arion agssalliln ts celeiers a ellos e aisievysieie’= tere 65°36’
Shy kkisholmies seroctisyolcise ti vomeicin'a Weenie cs 6525!
WEStINANMACVIJAT. facie cic sles sicteteemie icine 63°24’
AMINO VT IM pet torct ores crale hctovel se atese there tetas) eo eaves 65°41’
pete AT Orne is cre ve tolare oe laie ore nis, rele Wee eto sie 64°41’
NAG I WAP ames crtarefo xe lola oes clereteroe cence 62°3’
SCE OTM a, yocch ny oravshe one seieversielarere, suas easvoustetove 60°24’
HEN AO MI Cotatet ao ehat ane aysketers ele etelate clea aietela jes 67°17’
OSUCTSUT UM cere wert mete eco ute selicuete te ete Game
SATOSUAT LOM sisscretoye levers loielcs sii avons covet eeveneleve.sy 68°27’
Vel sir etree: oy ayaie 2 kaso aretasarcvereecerersin ole overeueter 60°10’
AFT ely SAISEUTN CLP ey create seer ce vol oka avevelanstayaveceieusioreelels vets 65°50’
PAT SPIRE tere ec heise ieee ene evegabae Seles 64°35’
WSt-Ziy lin aes tae tae os inis cee ie ninco eects 65°25’
IBELCZO VER Ta ac tetera nic ciercre eee rae ie role ts 63°56’
UIE Ube Heres es oi nina ss snc ah mle micca os Sele Give meet c 61°15’
MUMUIT UAV AN Swe es choos, Nay eoh eta cverel «i sieye.o ete areiocr. ove 65°47'
MNT ekeann tila hese si cyst doe cotta eee ere Mee os 60°22’
BY iek eat plot a os testa iste eo valbe ars. wie reese evens dees a 62218
WEE KNOW AMS Ka atycveiars eprsyeie colsiniss tyes eve iris atetess 67°33
WstelViavskOewe nr. ce sceclinssciesecm oats 60°25’

Novo-Mariinsky Post ................20. 64°45’

W.
156°17’
56°7'
21°58’ W.
13°38’ E.
27°47’
28°14’
52°42’
58°47’
80°24’ E.

Wis
165°24’
162°12’
152°6’
147°39’
146°16’
141°12’
139°29"
134°50’
128°38’
115°10’
121°15’
115°57’
111°52’

90°43’
77°56’
64°53’
51°43’
51°2'

48°10’
37°33"
22°46’
20°17’
18°5’

14°22’

6°45 W.

5°19’ BE.

14°24’
14°39’
22°30’
24°57’
27°9'
40°30’
52°18"
65°3'
73°24’
87°57’
120°24’
129°43’
133°24’
134°32’

177°33’ E.

reo ty
sisiztsiglaiciais
KRW Rb

BY BR Sae Saas saa eReaaeReaAaH 4

Morr Rr ot oY
DR RRR RRR RRR RRR RRR RRR RR RRR OD

eee leate:
BEB REREREEEE

640 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I05

Zone 60° N. to 50° N.
N. WwW

Sti: Pauliislandssk ce soe ee ee So ee 57°15’ 170°10' PaR:
Dutch: Harbor ').20 saeco ee #53°55. 166°30' PTR
TO GINS Ss Neiscl coe tech Te ea 57°47’ 152°22! Pata
IDK Aig. cisiicl ta casi CaO eee ner 135°19’ Abelee
DUMCAUT sce eon oes ace ee ee 58°18’ 134°24’ PSRs
MaSSEbY ack uichicee oc ie eey a aaa 54°2’ 132°8’ TR.
Prince yRUpOrt wake het ee ee 54°18’ 130°18’ PIER.
Bellat(Coolay javos hac sce ee ee 52°20" 126°52’ aba
Prince sGeoreet eta oo ieee 53°50’ 122°48’ Pern,
Barkerville?’ se s-dncdce cee ee 53-2) 121°35' ne
@algarysiss ce acnies. Saat en eaeeae ee lepton S12" 114°2’ Pee
Hammonton moths erce ek Doron 113°30’ Pele
HortMieMiunrrays Marae cane ee ate: 56°44’ 111°23’ PAR:
Prince, rAl bent: sicha tase cua 53°10’ 105°45’ PATER:
QuAnpelle: orien ks ee See eh te 50°31’ 103°56’ Pers
MHG VMAS een ako hae eee 53°49’ 101°15’ PAR
Churchill ee | eee eo eee eee 58°46’ 94°13’ PARE
IMGOSONES: 45 ctiey is tes eee 51317 80°31’ IPR
Ore HaisOn macs sate casei te eines ee 58°25’ 78°21’ PAR
Misstassui Posthcoe une ce ae 50°30’ 73°55’ oe
Natashiquan 20 sina stent eee 50°14’ 61°48’ aR:
Belle sIsle: cice8 aor ae Ae a is. 515537 Dor22r PATER:
Walemtign o3) fotki aecce Peer ee 51°56’ 10°15’ Pete
Binur gh’ ys3 200). Wie ecieoa tants ea a 55°55! sala’ PATS
IADEVG CEN Sic weit ne hae nee tae SC 10/ 2°6' W. PARE
Greenwich acansasce oni s ae oe 51°29’ 0°0’ PATER
Des Bit i tce ocsescen Ck eee ae 52°6’ So: Peres
Brankfurtam: Main). <2... oe acne os. 5027! 8°40’ Peas
ORTOP Serres dle eee ee Sick ees oe 59°55’ 10°43’ Pei
Kobenhayinn, fnce3 oe aera be ee eet 55°41’ 12°36’ IPRS
OUSG AT hee tee ee aes ee ee eae 2230 13°4’ Pale
Berlin=Dahlem: (a atnrcaccecon cere 52°27’ 13°18’ IPERS
Bresiaua=krietermine semaines doco oe eee OL 5? 17°0’ IPA
Wp psslnt ssc dassacamateen ew oaee ete 59°51’ 17°38’ Pik:
Komtesbeng)? sit caissaa sce eosin nerd goto ee 54°43! 20°30’ Pee
WinteZawaly 3b. tor ccs Secu ti aoe ieee; S203" 213% PARE
Wal Ole st asivcaeonivaeuiwe tae en 54°41’ 25°15! Pie
Ineningr andl ’..c¢ AN nicer een. ce watt aeere te 59°58’ BON Pare
MOS ksviaairs Se aiyeranicvanit ee aa, vores e rae 55°50’ BY Merit Pai
Oktjabreky, Gorodole: «026055 oa een 51°38’ 45°27’ PIR:
TSASA rt rete tralia eee nosis o eT 55°47’ 49°8’ Pate
Chkalovies sass atten ae eee 51°45’ 55°6' Pei
IMI OLOTO Var tens eee a 57°59! 56°15’ Perens
Swerdlowslewce eters ake cee ee 56°50’ 60°38’ PeraRy
DODOISK tresses Sellen ance e eee 58°12’ 68°14’ PARE
Alkmohingley 2s c.cepitectn eae 51°10’ 71°26’ Pees
Oishi pe se rks ance en has Meee 55°1’ 73°20’ Pree
Barnaul fen cn scan ae: oe ee 53°20’ 83°48’ IPERS
PROMSIGY Eesth a eect eee 56°26’ 84°58’ IPR
IMEINUSINSIKE I 52 hs rece ERIS terre 53°42’ 91°42’ Paes
Venisseysles 3 soetikle cee anonrteetis artotidce 58°27’ 92°10’ PER:
Tekaitskeaws sae arate cticts artic ae ene ree 52°16’ 104°19’ PADRE
CIP ENS eaters shh meoete ie eee ee BicATe 108°7' Pale
A Chitan ears aie cra ee tee ete artes Oe an 52°3’ 113°29' Pare
INerchinsky;5Zaviod! v:\.ic;c1a.0 aces See cease arccior 51°19’ 119°37’ Pky
Blagovyeshtchensk: 4:10: sc.ch.c dicta sicecje cee 50°17’ 127°32' PTR.
WNikolayevask on Amur<:.. 5 ).4 us siclsc orrclee 53°8’ 140°45’ PAR:
OkNotele he srs ee een ae ot ee eee ooe2le 143°17’ Pen
Betropaviovele discon. ceenion etemenbranetes 52°53’ 158°43’ E. Per Re

WHOLE VOL. GEOGRAPHICAL INDEX

Zone 50° N. to 40° N.

N.
WAV LOLI Me Baers eer arccee Reiter ciate paras eu oteieinse crane 48°24’
Portland Ore errr ae tice ete ike nicl civisienc ore 45°32’
CULL OMB erates ar sroral hott ons ey bel orciovats ie 6 scaroreie 47°38’
VEC ES uniter en ctercrc ve orctevecichors eo cvaee, ate whereisiets 40°10’
SDOKAM Ce. ental cite eyavciscorel so eisciereleioverd oy eseheloreee 47°40’
FELGIeCN a M oh en ote ae oo eslans 46°34’
Saltpsalkcei Gibyisaieecctes ee Gas wicteisace tea desis 40°46’
RG CINE ear on oie eSercteined i Gwe wait bees Ga eao ens 41°8’
INorbn Be latte ms isse co janice a ae eeannos 41°8’
BSI mere ee eerste takers tsee cseintor 46°47’
WU HEMRI DOR eaves siete 5 cat cic! nsitietanetaye Gis beens 49°53’
Oma bay ee sisi ne cia se Riera h aoe ale ineatGatate 41°16’
OC ON Ones te acer eal Nees pia eed 40°0’
SUMPE SU LEe ran eine 5 Makerere asl cies cme eis 44°58’
MUU Geers caer ater ok ctare Soe ee siento hia 46°47’
IBEOTID Mer taee cette ae eal Pe aet Mee dochocbiats 40°43’
RO HTOR Wi Ac atek co tiiee sere sic Seen Oe 3 seve 41°47’
PAGO ULC Un secs es iowa ten ele See ocarecie Gods 46°34’
PREETI Oar rato te Peeca ears eisai a se ee eels a Sw 'sieie 45°5’
Detroiter ee hee crane ee wide cute 42°20’
ME OLOTUCOME Oise rater ee reac rts ot cche choo 43°40’
ING WARYGOT Kar Gertie cnet fate te eer ias Soeiccrs Saisie 40°43’
PANES EUV cleats aye tetsia Wisiere mic Seve siclor orem tescis ble arora 42°39’
Wiontrealaeee vis ce et oe Rein nate 45°30’
ESE eto seers tice cies cieieiht aire bslon 6 44°29’
INC WHEEL AV,GTi ers ce oc tare o creic eis aio cheniare p ofosstohc 41°18’
GnICOULITMIUN eee Aeon cee ie 48°25’
PS OSCOMME eee aaroe eee ois ois 42°21’
Hath erePOintien cic ceelhioe oes cc ote ais. 48°31’
ASE DORUs Peco iis tik cinieseeitone ts seme eiak tere oie G 44°54’
Gane oiavdalenc na. t) ts dctaseeee een as 49°16’
PATE COSUI Merete oct clscercro tio ressre a csatolete oiatone nieve 49°24’
@harlottetowm worn cc foc a cercro enteritis cic acoiers 46°14’
Salles sian cent sats ce etek he rocaieietee cir are 43°56’
WAC EUACE: telava a achicGaversyetsiere iste elsiatalelin. sitio inse 46°31’
SEM ONS PAC hater ion seriionain sien mee anls 47°34’
INGATI GESRerre tae etcfo shite aetcletoiniets che orovsinrets crete s 47°15!
ID AT ISM tee Fate E ie ee iene ouniae 48°48’
PESPCVEROME Yes rera oral nel ree nets Byelcve elaicicneh siete ah eee 44°0’
MINTA CLM Theta yore She stehertoe rahe eta ashe es Soe ars 49°45’
ATICITMNe eee aia ra eh ere hee sear Oates AGe23
INAa er OMe ee sie cnt once ene eee Seera reas 45°28’
SAT GIS MPS Cacree overs esta ios See roles orc io oontiniets 47°15’
ean kteis, cies elas cre hos eee woe W's 47°3'
Oa rameter seh oie eee as eee 46°30’
DW VALG TIM tere oti ce ertisi sa ntavcie clue arenelevaeials Bue 48°15’
HGTV ICN ase erin acl ies ch dal daca cree rete iste 49°25’
VE WO Watt er Tote toh slate letore ciate eee iotaiclevens 49°50’
SS TLDELIBMP eT Pele asc ne ay ch casket cates ele ioe oe 45°47’
MU RBRULetie o.o or sistas oka 3's o's Yac nels teernetione eieks 48°17’
SICULES Eos re ele ee I ome eM Ssiavavos ihecs 44°25’
Poa Lerre eee se rt ee eis, 3 chal amet ere ale Te lovers 44°9’
UNIOWONORSINGIC isi jsccie tishete’s cree a cietensistelees 44°44’
PAUEDRU TST Pes Ae hasty erste a cies hela ictal ieee 41°43’
PASUPACI MEM tartciciste orocian oie laters orienta hoveieb wins 46°22’
Hortesnevicnenkow i s2e fos escins aac cer 44°31’
STASI O VOR RK ate ce einc tel soles scenes 40°0’
aseulanishkowscsretats sce vatotiies netsiate/eteteleitor scoala eros 45°46’

W.
123°19'
122°41’
122°20'
122°15’
117°25’
112°4’
111°54’
104°48’
100°45’
100°38’

97°7'
95°56’
95°11’
93°3’
92°6’
89°36’
87°35’
87°24!
83°30’
83°3’
79°24’
74°0’
73°45’
73°35!
73°12’
72°56"
71°5’
71°4’
68°28’
66°59’
65°20’
* 63°33’
63°10’
60°2’
53°4’
52°42’

1°34’ W.

o°9’ E.

3°10’

6°39’
8°33"
9°11’
9°20’
12°57’
14°29’
16°22’
20°57’
24°1’
24°9’
25°56’
26°6'
29°40’
37°49’
44°48’
48°3'
50°77’
52°59’
62°7' E.

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642 SMITHSONIAN MISCELLANEOUS COLLECTIONS

N.

Darga aid eon nien eee Re ee 49°38’
Washkenibscccs. can iain ae 41°20’
INA TV 2072 0 SIF orate che erect a ap a ee 41°26’
PAA CATES So Phck hin te oe PE On ee 43°15’
SOS HIT S50 es cet teey eee ee A ee 40°40’
MIRAIV ORO sic te err ote ee a AS oii.

Wssuniysksya 2: cote cet elem ie 43°52!
OCHIAl sors isco at Seeks 47°20’
INGRTUIRO- te hed parece ees dee ban een eee 43°20’

Zone 40° N. to 30° N.

N.
San MUrANCISCOy.sntaok ae eclnc e eeeeee OU AS:
DACTAMENtOs cals tie heel he ee Pee 38°35’
San ADIEgOl 2 va kearoe te ne. ti Ree ae 32°43’
UIA, Srecckanc tate aia: to eee 32°45’
Mod ensisn, sa. 0 (ast idan he eee een In 37°48’
EPH OOMIRG SF i sevice en aie eee ee ootes
HT ASOY PS cork va teh Aye eee nN a 31°47’
ANANTH OD teint tees e vine aoe a enn kee 35°41
DENIED at. hx ca puie oa dee hie ee 39°45’
PULTE vk seamed ak pr ateet ea ye ee en Bono.
eittler ROG: ors iit espns hatte ee ee 34°45’
SUMO rag aes eres Sea eee ae 38°38’
IM OIG a rik, orang ee 30°41’
INeshivallest 2) oth tava Moe” alan epag 6 tena: 36°10’
CUNGING LIT eee oe he peo eae eee 39°9'
Portsmouthy Ono: sacceec cca ae 38°43’
Charleston... Mas: tienes soe ceeee aes 32°47’
Wie Shine boun. 2sctc 12 vou oct ee ae ee 38°54’
PICT AG ies Se, corer eis aie eee 35r15/
Philadelphaa 35; vo. tcieelcaoks cone ee 39°57’
Prospect and St. George......:....0e<.... DomooK
Orta einen he sa ok a at ty eee Oe 38°32"
Bonte Delgaday 6M. ee ch Mer aie eee ee on, 37°44’
PUNCH Al celts ch 5, Nea eke ee eRe tore OAROS
ISHORN eco Walee tee ter kia fee Oa 38°43’
Gibraltar as. dace staan. eet eae ee 36°6'
Bouzaredhh owt at ist tk ve cee et eee 36°48’
IEXON CRIA AR ae o.oo. a ee aa SLD?
Beir teatincs ctetiotonua ie Eee 33°54’
Baghdad! j2eo i Menno inc, sae 33°20’
BAST AM Sas ee ied cae ene 2s Se eee aay 30°34’
HE CHEE 5th, erdsne ois bt ee 35°41’
Espahany “as 4S jee eocaodee es 32°40’
IMCSDCG? (2, ncterspiae Gk Sok ee 36r 17.
Quetta? 1.055. rae ho eae or eee 30°10’
Peshawar ).43..c ehh cee etc sy aanee ens Aes
ADORE esate dacichh es cn doa Boe Pe Sila
UNA Ss cistiecs year Red ae eee nl ial 31°6'
MOD vi ctas atin ekacare aha eh evens oe ae ee 34°9'
EUsinkcow: oh: ight eke ead! ot eee 30°35’
AO TGSIII 7), eae eres ote a) chee ee 39°10’
Namakan eo ins ateahtattis Otte ee ee 3200,
LiKe Weis s,s Monica ou tal ee eee mie ee Sly
Chemiullpar oats, Hike sccaaty on/2 | ec es 37°29’
Nagasaki 52520. .iice: tice ee een ar ae 32°44’
OUD. Crate cette oh eee eae Soule
ROK y Ome at Wace ee etek: ee ey a 35°41’

Miryallco sve say ar enue ie ne Wee eae 39°38’

E.
63°30’
69°18’
76°0'
76°55’

129°12’
131°54’
131°58’
142°47’
145°35’ E.

We
122°26’
121°21’
117210;
114°36’
113°54’
112°0’
106°30’
105°57’
105°0’

99°40’
92°16’
90°12’
88°2’

86°47’
84°31’
82°58’
79°56"
77°3'

75°40'
75°9!

64°41’
28°38’
25°40’

16°55’

9°9’

5°21’ W.

3°2’ E.
29°53’
35°28’
44°24’
47°47’
51°25’
51°44’
59°36’
67°1'
71°35’
74°20’
77°10’
77°34!

114°17’
117°10’
118°47’
121°26’
126°38’
129°52’
135°44’
139° 46’
141°59’ E.

VOL. 105

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WHOLE VOL, GEOGRAPHICAL INDEX

Zone 30° N. to 20° N.
N

IMndwavyolsland cscs coe. ye cect isclos or 28°13’
EROnO la eye ete ee eee sie rcs 21°19’
IMaizablantarecerc cher Le citron ro orcs 23°12’
Whrhushuaeecees ee AAC eisai 28°38’
ES COTM ees centre Serene AR le acai 2K

IVMOmterre yarn Aree ee teehee cee a oe 25°40’
Wornmusm@hristiaen aos eccrine 27°49'
CG arliveStOnee yas tema eter eae or cle eicisseis etre 29°18’
INewa Orleansy, &:2 secticcn e ccaiiemi cost c 29°57’
BRO RRESO mete cera terete alee eievSiae hierar a tiers DTA

VT erst GLa pete cee ee ae Seca rote nae eevee 20°58’
HERES a pecrete arerooe cde melts arr tore leet weeloteaic 2359)

ING VARWIESb Mercere tiscine Setoeroete nr eric oe 24233)
VG WAM sero ois oe een ares ahiie cite aac hone one 29252"
BUSHING Maen Seta ee at sieferas asi asies 28°59’
BY STN a terse ieee ete rere tei istreress 25°45’
IVINTSC AUR h ere ews eee ae Pes weeks crak D3e3K.
HSC SG ae erase oye ort anole eee ora cenes 29°2’

Capra eee Mee ee te ake oe reeepare anata Guates 24°48’
PNhimacdabaderccccitcisortia de eerie rae 23°93)

RUSSO ete laters ate. < a at cheaioteke ie eos tnen 5,9 easioris 26°55’
Ne ware lity reiaic totes hrs ornicl tavelte ar cvcke 28°35"
INS DUT Eos tan eeceve cca sarees oe 21°9’

PNT Aylmer rae cra ete eo rare eloteies sobs 25°26’
ote eee ec eine Date
@alouGta etc la ch eo aca ei ealavers ovas 22°32
GHETEADUMIL, Se isteslei as wns clonic a, Se, Wee ale Said 25°15’
aU Aten are eh ree an IS reins 26°11’
Shillonewneyee ee Ceres oe 25°34’
PANKcv TOM Rehr oete Sacer eee el tistcciae tis 20°8’

Mana aye gers cettetl oe on Dita eavieie sto 21°59’
RVAITITIATI UIE Tah isy SeY cee ee ea reeiacctnles Dore

MERON SL a sie vois che sai Snes vA ects Sans Moles 22°30’
RRS AEC oa cv scecio a) hae wae er ee cates 2173"

TOW MMMOM ae rose wlohe eisie eisioe eerste iolevolcl ss 22°18’
UT O Keener hee ae Meee relc eter ete pes os Die:

INT ee ie ets cree tere nt eid tarsi aye siscce 26°12’
Ora eee eae elaree Bi des bonne 2025)

N.
LCM AV eer ere soy a soaks eh cho tks Delos ere s 19°24’
IWPEXICOREITY) Stewie oes: coment dances 19°26’
Ue Decor cir ie ciote ere ict ee tact 19°2’
(O) cixes CAME ey tara secs ss sce eee ere ee 16°4’
Sahin am OT Zieer ct yarn Ore 16°10’
SAN Salvad Osos crescents cenit eeu 13°42’
PRESIICISALD Ay wasrcerisci: ov seine ttle eiecineese 14°2’
Negnl Pont Lighthouse......0...02...4- 18°15’
LOEU-MU ETN COV yeas nieve loiel sve tercies ec raeerah 18°33’
CArACHSME eT ete eee ona oie ee races 10°30’
Santtian PUCTEO RICO. nic. cie toniisicle ele « 18°28’
PATENTS SP ELOUI CS che.c) Saja os) ne. Ne Savic e chow ote aieiee 17°45!
IRV aveavasavel JEbilly na pooaanasacantardpaseanr. 12357
PURiTAT CLEC Acree tein ais ea eee eats 10°40’
MOrs-de-Hrancewes nace. one os ceils cioctects 14347
ALD AOGSMET rie rate ikocite ee ierohe ein Oehia tials Loney
SHOMMVAGEIILOHE Wate listo Cieenenied cs 16°53’
ALATA cer catcratsciersecia a ke Haters Wetoe-tiow e's 14°54’

GW apemstne MARY: jcc castor neue guns cess es 13°29’

W.
17°22’
157°52’
106°25’
106°5’
101°41’
100°18'

97°25’
94°50’
90°4’
89°40'
89°37’
82°21’
81°48’ W.
31°20’ E.
50°49’
57°45’
58°35’
66°35’
66°59"
12°35"
75°50’
GEN2t
79°7'
81°50’
85°10’
88°20’
91°44’
91°45’
91°53’
92°55’
96°6'
102°54’
103°57’
110°28’
114°10'
121°31’
127°39’
142°11’ E.

W.
99°6’
99°8’
98°12’
96°43’
95°12!
89°12’
Siu
78°23’
72°20’
66°55’
66°7’
64°42’
61°45!
61°31’
61°4’
59°36’
25°0'
23°31’
16°40’ W.

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644 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 105

N. E

FR ArGOUM i2chadesrclon dee oe eo ae seh erere 15°37 32°30" PR:
A COMSs viii, cio cis aaralercinrese% ererne cite ie ae ae ede 12°49’ 45°2’ PAR.
AMINE TEVA a ocressetste cn oa arte elas LS 72°44’ PER.
Bombay: josie oars ene oda e oe ee eee 18°54’ 72°49’ PenaRe
Belwarim Sic ostteraticmeicistecieeietince Ooenenne 15°51" 74°31’ R.
Miangalore=< tein arekante ic een er eee 12°52’ 74°51’ R.
Kodaikanal nsec cite cosine weiter 10°14’ 77°28’ PRR.
Bangaloret ss cct vag enrc outa tehesetseroreccette 12°58’ 77°35" Pores
Ms drasii cadet ciseractes easier enion 13°4! 80°15’ Patae
Mauisuilipa tam (icccicaiesgeeenes oat eine oe 16°11’ 81°8’ R.
Wiall taitia.; acted cron asia incon ce eae pea 17°42’ 83°18’ PAR:
Port? BIai ccc ech te ceo ce roe ane 11°40’ 92°43’ Piieke
RANGOON! «1.2.5 ater ana 5 Sait uiewiarolemieeeia et 16°46’ 96°11’ Pyne
Merete sacar Vassar oe acacia 12°26’ 98°36’ Pare
Bangkole ruil ace tnckeneeh comenicecioene 13°44’ 100°29’ Pera
Prom=Penhiy ae cessor eeluiers ld sere tee Le S3r 104°55’ R.
Quaneirivs veteckiisun sell tosisee Oe nnd 16°14’ 107°11’ R.
VEILS: jt dcee an sera ceals oe TERA eee 14°35’ 120°59’ Paik
APOE i. cits itaiok ne opine aemeiont 18°22’ 121°38’ Pale
WOO seach saxeeitetsils oe eon eters mon 10°42’ 122732) Pane
TGC RAS D ld os Aenean cori nai de 13°9' 123°45’ PAR:
Guam gst wiaseaetoa sc ccen Lao ee 13°24’ 144°38’ E. Pl:
Zone 10° N. to 0°.
N. W.
Sane JOSE s syatencissisele aos eke Sm ieeieei nels Ne 9°56’ 84°8’ 15
Gnristobal’(Colén) ie cccsmee sone ain ae: 9°21’ 79°54’ Pole
BO ROtAI ies his Satee aio. d stain aeiae ce ereio means 4°36’ 74°5' R.
Georgetownic aastice vcsohatcoe pence ea 6°50’ 58°12’ PTR:
PRTATAriOO ce. cteee etiicise cia ne ean eiomive murs eee 5°49’ 55°9’ RR
BreGLOWI wc aciotivic ceiton oats Dee tees tate aes 8°29’ 13°13’ PoE
COVE Serhoece a doe aielaran Glo aie cee 5ro2, 0°12’ W. WR
a OS a. yatirctaie eee eae toreme oe 6°27’ 3°24’ E. Pere
Calapan aici 'nctea cea eee tale nce aes 4°58’ 8°19’ Popa:
IBmtebbe: 3c, sisiscecsialsdatesaroeraalerreeioe oe 0°4’ 32°29’ Re
PR ABA as ciersteretnetera sie clevsicrote avoid te ora a eis 0°20’ 32°36’ Patek
WEI COW. § oicia Scrcssie Sete KE oiler e eeaae 8°18’ 73°0' Por Re
Cochin cr sete ratestoae Me ti ee a ee 9°58’ 76°14’ Pale
Colombo. ccsiieed cowed see e ee aetna re 6°54’ 19°52" Palen
Nuwaray Pilivar \sA.2< Acacorte o sotslee ore nicisictle 6°58’ 80°46’ Pa
Mambantotay 2. cscs ronson erecta 620 81°38’ Pee
ETIMCOMAICEs Leach eee crore eo ahietee 8°35’ 81°15’ Pitt:
Kuta Raia as Acnok cate arcaeae meee coerce ke B32 95°20’ Re
MV atte.) crelerares yoserde eit eee Io ee SyODL 98°41’ Pens
BINGEDOLE, aaa ciioee ent eee ora oe Leng 103°51’ Parke
SANGaKAaNs nc. 72 rsitaccioct uae crae erie: 3°50’ 118°7' Pane
WMisnados scascca cc. te a eamer an ite 1°30’ 124°51’ Re
Yan: Islands, Nace eistesse ne Lee ae 9°29’ 138°8’ Paine
Zone 0° to 10° S.
Ss. W.
TAMDaYeQue!icseciccme ocr omen tars 6°42’ 79°54’ Pans
Quito; eee ae cca icin Cicer teenies 0°13’ 78°30’ PERE
Henna WiaduLrelrameacse acioterveere eee 9°8’ 68°40’ Pl
Sao Gabriel do Rio Negro................ 0°s’ 67°5' Parr:
Manas nation's ates ecco: COMO 38. 60°1' Pore
IROrt a VACtOriae Ant. aepycckts 4 eee rier 4°37’ 55°27’ Po.
AL ADELING Ge ccawvistet cites scie eo eerie eee 225! 54°42’ Paes
SDUPISA Sees oc. cee tae ate bie cee 1°43’ 45°24’ Polk.
Quixeramobin oa qucmsce eee ete ie eecieie 5°12" 39°18’ Peta
Qiao ices eterna parece yen auate wire atc eats Soe 8°1’ 34°51’ R.
Fernando. de NoronlW®. .:..0..0c0escc0.56 3°50’ 32°25’ W. R.

WHOLE VOL. GEOGRAPHICAL INDEX
; S.
SIREN OTM CREEP ee aetna iets te onctoletereedie 5°3’
Zanzibar (Chulcwant)) se. ss dies siete 306.0 6°15’
INiaginobineycarrciers nisi ostoeta cieven oir de eis osetia 1°16’
Sey. chellesmtrrrer aire citi a cyte tothe sie eistate 4°37’
PAGAN MRP anno iA ccchres renee aearae 0°56’
SACRA Var eee y ercle Screen oe cea Gawieaas 6°11’
Romtianalcaaeeytcicrce ocicc nerera terocioeelebs tire Oot’
IP ASUTUAT I ae aieicrets oem ieee sree he eae 7°38
NGA SUUEIA AAS heros Riess 5 laisse he NS Ciel ool e SIS bac G00;
PAIVAED OUD Ar yA ore ierslcitooe eve erste ae ci Manteo ens omae:
Manolkcwartiteateoctecan cca cco ieoeuee ees 1°10’
ROLES VOTES DY? oscil « saa ocinsnicite ec esocaes 9°29’

S.

OR ie So Notes Pian tht 13°48’
PAN CLM ee arte ca ocaie oe cee te ea eter Merete ates 19°2’

PER DCE UB ONS, 3 5 aiaiaieiareiacarg nisin: had ahaicle seeichabejleraeeca\'s 17°32’
UG UTTY ENT rohnert eH ESI) ANS 12°4’

PATCH Ieee er oveancs Mckee halter he co eietnema ohers 18°28’
epee ate cise cies ee Tae ee is 16°30’
WOrumb aye r,s eesvercseceie sire aie orsholaiaore ean 19°0'

Oust A roe ica thiol eae sisioh teeters 15°35’
WACtILO MT re ree eerie BEE naers 1473!

SalvaAcdOrwErazile scent Nec eanices prteloritloe ee 12°57"
RS UMPELELON ale crercyers cis cesses hee ec eiine crore ores 15°57’
EGEVINOSGONEN e755 ccicsrsietas yo oleic suivieiia stale se. « 17°15!
OTR MBN ee rec shesose hh doe To nO reeiets 15°22’
BRUISE Ty reir cit, ieihia sos Serer ese teas aes 17°50’
FANLANANATIVOM eve caine sis setae 18°55’
Whristmas sland? ji) ese acea eine: 10°25’
AMATI le Scorch: scat ce eerie es 10°10’
AFB) STATIC crore ence eee erste ea ee eet 12°28)
SUV MTT ria arate Scere etal ae cenardccehet 18°8’

S.

PEPE OLDE Ae Vales iy ocd end ol clecs re cieho shee o-ceyers 29°55’
GS SCT OI rere tee rat Hato eer tnkchslcroncye weeee 29°54’
MCHURTERRL EG aatetecae eye leis. ccs eivicloa erence Waals area ones 20°12’
GALAINAT CAME oie tits ficwiniere ec eae 28°29’
Stl Ge mmeetenerere rises cL ohetoe here eae cea lee 24°47’
PURUICURINI UTM coerce Toe isis caus teks siete ieiete cls 26°51’
GOy Rect e cls ctoreatea.t Rte isiwisreicisiais:sheisteis aire aie 29°9’

WOETIENTES eee a cise A ibis halo oe One 2225.
Varllsinrd CA ments lekcrclrcinie tetanic neo seileie meee 25°45'
PASLITIC TOMS stat creer cvcrern so oie ahaeeaeae oh etate Sloss 25-16:
IP OSA CAS Mer arrange cae EI Ae 27°18’
Curitiba cece fete aisndcchon covntiocutae 25°25
ISU CRNN bese che fo, aoe: bc! oc chai stave) slareluvaseiaherojtinye 27°6’

Nee emery siet said a nis sigs aco S apaatomisiats silanes 24°42’
ATOR AN CLEA sae cine cnet Lato ee oe eigidoe be 23°46’
PS CME RUE Mts cet le aco ara eno rstore slohsid esas otha 23°39
JUIZRASPROLM tree eee oe cee eels 21°46’

E.
32°53’
39°13’
36°48’
55°27’

100°22’
106°50'
109°20’
112°55’
114°9’
128°10’
134° 20’
147°9' EB.

We

171°46’
169°55’
149°34’
77°2!
70°20’
68°8’
57°39’
56°6’
42°37’
38°29’
5°40’ W.
25°49’ EB.
38°18’
SLT
47°32’
105°43’
123°34’
130°51’
178°26’

Wis

71°22’
71515)
70°11’
65°44’
65°25’
65°11’
59°16’
58°49’
56°26’
57°38’
55°56"
49°17’
48°56’
47°32’
46°57’
46°32’
43°21’
43°10’ W.

645

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646 SMITHSONIAN MISCELLANEOUS COLLECTIONS

S.
OOkiep -sck Saeikoaas test eee 29°36’
Kimberley: %.). sucess wwitintesen Meee eee 28°44’
IMiavalapyes asieciaetnyeit ie cece Eee 23°6’
Johannesburg) sasnisiasc cee eames 26°11’
Bula WAY Ol ce ba vested an toe eee Eocene 22°13!
Durbanyy. 6) eoastavonce a eee 29°51’
TourencoMarques:.. 2 oqseee ree enone 25°58’
IMalinitiUse <2 hace eee eee 20°5'
ALICE SS PHIN GS Soe vas csi cent Seicielo ete ne 23°38’
Brisbane sane ety ere ee eae 27°28’
Zone 30° 8. to 40° S.
S.
isla. de.Juan’ Bermandes: sac oc ec sors Bows de
Valdivia cso Soo sc td acne aaron 39°48’
JunmedevlostAndess seecn eee 39°9'
pantzago, Chile, vase scns aaeer ne pce ee 33°27’
Mien Ozer iciae eat ieee cece S2c5ar
San ouan,WArgentinay... coche erie Silicon:
INGUIN aooeondoee. Heisler lee tee 39°0’
Cipollettias: swine asaceests coe cere 38°57’
WOrd obama hscecense ore Eee ale 2b:
General VA Ch a: ace Palace Gone en eee BYE
Harding. Green Marines oe heen kOe 38°45’
IBUEN OSTAITESi is sateen oats a eee 34735"
Concordia, 6c) ots ae ES tase Scere eer PE. 31°23’
MaridelePlataieaqtenct (cee eee 38°2’
Ayo=Generall havalle we aes sete ee: 36°31’
Caper Lown sciwaaesm ne Soe eee eee 33°56’
Rortvhhzibethet: acerca eee neon 33°59’
Alliwaill=@Northiyices sano ae cc oe eee ioe 30°42’
AP rears sez a er eee ee eee tee Sle
Coolgardiene eotaors See cee re eho ee 30°57’
Adelaide. caits tactatnak dau tion neon one 34°56’
SV GMEY a saticle era tereversies Gist nents ope tee reeye ene, os 33°52’
Auckland 6 hi3 cht oa kde rer eerie 36°51’
Zone 40° §. to 50° S.
S.
Tela *GQuaio whoss icons coe eee 43°34’
Buntar Galera etc cevesantracnee rc eran 40°1’
BiSQUuiel: Seekers oercatee coast cist rs eee 42°53!
SALMIEN tO: 42. tga wei ee eee. 45°35!
rele wa Cs dn rte ok eee ee 43°15!
ELob arty cee enreeinee one eee ee 42°53’
TS) WMS Cay Ais. cya one eee = oe ee 45°52’
Hokibilkay, pei cee seis cio ee ee eee 42°43’
@hristchurchy jones aulen ace cision ecleeeeni 43°32’
Wrellineton™ ce stecniccctracs adore AVG
Zone 50° S. to 60° S.
S.
Islotes de los Evangelistas................ 52°24’
Bahia Welaxt: Gs ek ere ec eee Orga 52°58!
PuntasArenagrtans coer oes len cen nae 53°10’
Santat Orgies jects caer teeien mer Cerineee 5OP
Stanley medics eisces ck wae ee oa eee 5llsa?
CapnesBembroke 4 Ais cet ceese eee cues 51°41’
Gry tviken: 2. Jctien ec ontanewein see cease 54°14’
Zone 60° S. to 70° S.
S$

aurie: island ssc 4 Ae ere eerie 60°43"

E.
17°52’
24°46’
26°40’
28°4'
29°59’
31°3’
32°36’
57°32!

133°37'
153°2’ E.

W.
78°52!
73°14’
ale0!
70°42’
68°50’
68°34’
68°2’
67°59’
64°12’
64°6'
62°12’
58°29’
58°2’
57°33’

56°46’ W.

18°29’ E.

25°37’

26°43"
115°51’
121°10’
138°35’
151°13'
174°46’ E.

VOL. 105
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01421 4944

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