A UNITED STATES DEPARTMENT OF COMMERCE PUBLICATION iT OF Ci et ak “4 Xp at Cay Ve Wis: Si) LO e U.S. DEPARTMENT OF COMMERCE NATIONAL OCEANIC AND ATMOSPHERIC | ADMINISTRATION NATIONAL OCEAN SURVEY | 3 3 Gay SURFACE WATER TEMPERATURE | ren AND DENSITY — NoAA NOAA. sop PACIFIC COAST NORTH AND SOUTH AMERICA & PACIFIC OCEAN ISLANDS NOS PUBLICATION 31-3 THIRD EDITION 1970 Woods Hole Cceanogia _ ATLAS - GAZETTEER COLLECTIC i Li es secret connect nequommesr i oteg tel EEE: 5 oA TA LIBRARY | w Riad A, ¥ pe i het t Ad —— - 0) PLEASE RETURN TO INSTITUTION DATA LIBRARY VicLEAN Woods | He lole Oe le Oces Oceancer Sus. er Pale | institution | in COLLECTION U.S. DEPARTMENT OF COMMERCE Maurice H. Stans, Secretary NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION Robert M. White, Acting Administrator NATIONAL OCEAN SURVEY Don A. Jones, Acting Director SURFACE WATER TEMPERATURE AND DENSITY — te “Mew EC Loo OD yr fi * Fina rl 12.1 nf . AAane Fanta tiraannagra phi Wood teViG uceanograp iC PACIFIC COAST NORTH AND SOUTH AMERICA & PACIFIC OCEAN ISLANDS mak pein Institution NOS PUBLICATION 31-3 THIRD EDITION 1970 Supersedes C&GS Publication 31-3 Second Edition 1967 Rockville, Md. OT sit AN ee eee eee eee For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402 — Price $1. at LAS 7) get ewe rae ; ; ie 7 ‘tr: ny is Me es ae WV Re ae i AOPAA IIMS ae Alt ae a 4) aie ¥ ad on . i “eke ( *) 4 arp f hy | ‘iPS Lae a eee. Bit oes oii ; ty ie VEY LH, i " ‘hs i Bet vp An ay ri i" PHoRt hae - pa ai et a or he St an eas q Pig aft Talhe a OR AO a ete eo OR ONG eR 2 Se “thy (OR 5 Vee) Pe ae BLAME aD sn? ye. a ‘ele Ni iy ey , .aei fi hy Sontag | Mie if “ ) "i A, iy A ane jal \ ; i | i if wf j I ; : | ' x! ij i F } h vet elmee arn Pi a a , duns a , . ie Te ada te a pee ay an! eaten) 2 ht 1 ar a bat «NSN A Ae a 4 AS el aaa ee CONTENTS Page Introduction-----------~-—-------~---~---~---------~- 1 List of stations—-----~----—-~-------------------—— 5 Index map---------------------------------------- 6 Able sUrhace water temperavures, and densities - means and extremes--------------------------- 8 Mean temperature and density curveS-------------- 80 Table 2. Conversion of Celsius to Fahrenheit----- 86 Table 3. Corresponding densities and salinities-- 87 Sea water density at various temperatures-------- 88 1 \ i Woyy ¢ Dann vee 4 ie \ y Ty ' te it eels Real tt ee oe AF At wl an ey Nero Fens } ¢ ‘ j ur oo i Aas \ 0 wy Hi qt ; fi he ron Dy als i ptae ts la it, sl a) abi ah ka pte, by i GN RA A ve yy ERR Ue a VA f j ee ie Mt! , Te i iy “ i a y aie ) } ‘ ; rm on cam fork Hk ys Ce a i i i ee ee a a wk hat ee vee ee ee , ¢ ag nag ha 4 wae 0 c} ee ee ee (war? rl i y z re j 7 cmd | a 7 ; ui ¢ eh wil! ig ow } d nt "haley we BS Bh y AD OF pmol YD Lay DNA it Perap Pel tt SO CC sc CR Oe, 5 \ YE, 4 ba, Ye go) f a mh fi n ) f, i y £ bit Pi . @ f ‘ a i i i * : ; t 3 INTRODUCTION The summaries of sea water temperatures and densities presented in this publication are based on observations made at locations along the Pacific coast of North and South America and Pacific Ocean islands through the year 1969, The sea water temperatures and densities were observed primarily at tide stations which, in the United States and possessions, were maintained by the National Ocean Survey (formerly Coast and Geodetic Survey), often with the cooperation of other organizations. The data for six places on the California coast, namely La Jolla, Balboa, Port Hueneme, Pacific Grove, Southeast Farallon Island and Blunts Reef Lightship were Supplied by the Scripps Institution of Oceanography. The data for places in Chile were supplied by the Departamento de Navegacion e Hidrografia, Republica de Chile. Other observations in Latin America were obtained through cooperation with the Inter American Geodetic Survey. Data for the Philippine Islands were supplied by the Bureau of Coast and Geodetic Survey of the Republic of the Philippines. For places in other countries the National Ocean Survey (formerly Coast and Geodetic Survey) derived the data from observations made by organizations in the particular country. Table 1 presents monthly means and annual means and extremes of the surface water temperatures and densities for each year of observation after 1964, Earlier observations are combined in five-year groups. For each station at which the series of observations covered two or more years, the following monthly values are presented: the mean of the monthly means, the maximum observed, the mean of the monthly maxima, the mean of the monthly minima and the minimum observed, When an asterisk appears in either extreme temperature column in Table 1, it indicates that the extreme may have been exceeded if observations had been available for all months in which the maximum or minimum normally occurs. If observations are not available for any month in which the yearly maximum or minimum may have occurred, the extreme has been omitted. For densities, the yearly extremes are from the months of the year for which means are given. If they are from an incomplete year, they are followed by an asterisk. The temperature data given in degrees Celsius are based on thermometer readings made in a sample of water drawn by bucket from a foot or two below . the surface, They can be converted to degrees Fahrenheit by means of Table 2, The density of any substance is defined as the mass. per unit volume. The density of sea water, as observed, depends not only upon the amount of Soluble matter held in solution but also upon the temperature of. the water at the time the reading was made. It is necessary, therefore, to reduce the observed densities to some standard temperature in order that they may be comparable. In this publication the observed densities have been reduced to a standard temperature of 15 C (59 F). The density of pure water at a temperature of 15 C is taken as 0.9991. The density values obtained by using a hydrometer were reduced to the standard temperature by using the tables given in C&GS Special Publication No. 298. Densities in Table 1 are expressed in terms of the Greek letter eG with a subscript that refers to temperature and is called a sigma-t (¢ value. Thus: 9¢,, = ( @,-1) 1000 where A, is the density of sea water at 15°C (59°F) referred to pure water at 4°C (39.2°F) as unity. For example: If sea water has a density at 15°C of 1.0268, o«,, = 26.8. The actual density of the water may vary from a'little less than unity for fresh water at a temperature other than 4°C to approximately 1.0410 for the heaviest sea water, O° The salinity of sea water, denoted by the symbol ~/oo, is defined as the number of grams of salts contained in 1000 grams of sea water, Table 3 gives the salinity corresponding to different values of density at the standard temperature of 15°c. INTRODUCTION The observations are usually made once each weekday at whatever time the observer attends the gage. At some stations situated within or near the entrance of an estuary, the temperature or density varies with the stage of tide or with the direction of the tidal current. It may be assumed that in the course of a month or more the distribution of observations is fairly uniform over all phases of the tide. The mean temperature and density curves are derived from the monthly means given in Table 1 and show graphically the seasonal variation for many places, For some practical uses of density data, it is more important to know the density at the temperature apt to be encountered than at the standard temperature, The graph, Sea Water Density at Various Temperatures, provides for converting density at 59°F (15°C) to density at other temperatures. The following Coast and Geodetic Survey publications on sea water tem- peratures, salinities and densities are also available: C&GS Publication 31-1, Surface Water Temperature and Density, Atlantic Coast, North and South America (Third Edition) 1968, $1.00. C&GS Special Publication No, 298, Sea Water Temperature and Density Reduction Tables, 1953, 25 cents, LIST OF STATIONS Station Lat. ° e Ajerdleleni sy Greayisminiarcborn Walsite)) ——— ae i ea oe 46 58N, NGG FUCA 5 YBIL SSI sieve oS yh a a a i a 13 35N. LGAioULeO, WMext@@ sosséoeseses eso Sense SSeS See ee eee 16 51N Ramin y wuctandsi (Sceadter Harbor) +--+ ss2eeeo eo ee 2D OLS. Mameca, Cali. SSeS sose Soe S epee es ei eee eee A 37 4ON, Lmacortes, Weislng, Ss6ooSeoS 55 eS eek Sees Meee See 48 31N, MaiChOreae, AIASIKE soso sesee SSeS gs eees soe e Skee ee ae 61 48N, AMigauicwlictandecatlan islands. —— aa ——aa =a ae ee ae ee 6 54N, MatOr Gases, | Claiile) Base ee se ee eee ee seco Hy ese se ee 237398 A eCOuUsSeEMavory,) 4 Western isamoa =--2 = ses os fae eas 13 48s, MEA@BL5 ClHkle, posses SeoseseSoSeSSssSSS ee Sete SHeeee ese Seeee 18 29S, ASomicnm whonuzue: soit). One —-= eos ee eee ke eae Le 46 13N, AvsipltameeacinamaCauliinire == === FT ae ee ae eae ee ee een ene We AL SERS 35 10N, Bahia SOLERO Ss) COME MORE Sooo SSS SSSA SS SSS OSS See ee: 6 14N, BETO, CALA? Y Seoses Se SesooeS Sos seSeS Se Seas esses esasoeosoe 33 36N, Bandon Co cuinlle Rrnvieren, Orscr am = = ace aes ee ee ee a 43 07N BaAPblecE Cove, MAGE SaocS eases SeHes sees Rhee ees 58 28N BOMAGIE., Cereeibiiwiay (wieening CON Goes see ees 38 O3N. IBIUATIOS 5 WIENS g | es See ae 49 OON, IBILWIATS, RSS) Walyed aicislayaty yy) (CETL TG Se eee 4o 26N, IBPeMeieworas WES g. ese SSeS Se es epee sey eee ye 49 34N, BFOuSeCid, MSMENLeM BULVOIes Wire oem oS See ees 45 oN, Buenaventura, Colombia ----------------------------------. 3 S4N. CBilClere, OMe SS 3S ee See SS SSS SSS os eae seas POaOLS CanlerambercymmMagellamys treatin Clie) maa eet 52) Sas. Caveltarom (eg Pia Ga.) PS rey a Ses a ec ES a lil a ne a 12 o4S, Camaon(Naval Arsenal); \Peruns=of225os2s2eebeeee seek TAO 3Ss Camvonmuslands Phoenix! islands t === ——i== 2 =a =m a= ae eae 2 48S, CACM DCC HUSHA OTIS a ASUS eye tm a la 56 OON, Carcnllameitya Golwumioneal yReivie re si iWels lace eters xeon aan enya annua eee 46 12N, CebunCebuyisiand., Pal lippime: kslands --====es===——=e———— = 10 18N, CinenMmoSiesOo 5) CANE RHE WEN) Se oe esac 14 19N, Clan iMoOUwe b: RETA) SESS SSS SSS SE ISS Se es ee 9 05S, Christmas Island -----------------------------~----------- 1 59N, COLLiMasyLINE, | Seorezimerase) Jaye, (Cele, eso ooo oe eee 38 OAN, Constantine Harbor, Amchitka Island, Alaska =-=---=---U=2- SVeZ5Ne Coosmealymeraitreanceyy Ore) gama ee le eae ae a ee 43 21N, Condowaku Waska (= 2 sea 2 eee eee eee eee ee eee eee 60 33N, COO LINGO 5 | INIUCENCEYERDIEY oe ee ere al 12 29N, Corral, Chiille | -2=-—_— ae ee eee eee ee ee B9e 525 Crescent Ciiayy Cenlite . SS SSS esc e SoS oS See SSO Eee ee 41 45N, Davao, Mindanao) lsland!-Philippine! islands) <--ss2 oslo. 7 O5N. Dumbarton Bridge, San Franc iscowBay, Cali f)..<.22----— 5-2 37 30N, Dutchylarbors) Amaknala islands "Alaskay=eeoteosceee es ee ee 53 S4N. Basico lsilevacls Cane oe a oe ee 27 09S. Hiniwevokema ollie Marsienalulsitearidici= aie ee eee ae AZINE EE TAS(@ AEA Sm a es ee 31 51N, ES Vi@ ite © yet pe AW Eas Ten arms saa ase rt ed a pe ee aa 47 SON, DLOPeNeS, Sisley belweies Omg saossoooea oo ee one eee SS 43 58N, Eridayshanbor san) Juan Estland sWashwe eso = sono sso 48 33N. vray Nol Jigoilil Islibllosy, tesletocls) SoS see Se SB Siisy, 20,22,80 54,56, 83 18 38,81 62,83 48,50, 82 78,85 26 22 28,81 46,48, 82 3 4 LIST OF STATIONS Station Lat. ° ' Galgpagos Islands (Baltra I.), Ecuador ------------------- 0 27S, Galdpagos Islands (San Cristdébal), Ecuador --------------- 0 54S, Gardiner, Umpqua River, Ore, ----------------------------- 43 44N, Garibaldi, Tillamook Bay, Ore, --------------------------- 45 33N. Guadalcanal I. (Kukum), Solomon Islands ------------------ 9 26S, Guam (Apra Harbor), Marianas ----------------------------- 13 26N, Guaymas, Mexico ------------------------------------------ 27. 55N Haines, Alaska ------------------------------------------- 59 14N, Harrington Point, Columbia River, Wash, ------------------ 46 16N, Hilo, Hawaii ------+-------------------------------------- 19 44N Homer, Alaska’ -------------------------------------------- 59 36N, Honolulu, Hawaii ----------------------------------------- 21 18N, Iquique, Chile ------------------------------------------- 20 “135; Johnston Atoll ------------------------------------------- 16 45N, Jolo, Jolo Island, Philippine Islands -------------------- 6 O4N, Juneau, Alaska ------------------------------------------- 58 18N, Kaneohe Bay (Mokuoloe I.), Oahu I., Hawaii --------------- 21 26N, Ketchikan, Alaska ---------------------------------------- 55 20N. Kodiak, Kodiak Island, Alaska ---------------------------- 57 4ON, Koror, Koror Island, Palau Islands ----------------------- a2 ane Kwajalein Atoll, Marshall Islands ------------------------ 8 UN, La Jolla, Calif, ----------------------------------------- 32 52N. La Libertad, Ecuador ------------------------------------- 2° 13a" La Paz, Mexico ------------------------ ------------------- 24 10N La Union, El Salvador ------------------------------------ 13 20N Lebu, Chile ---------------------------------------------- 37 378 Legaspi, Luzon Island, Philippine Islands ---------------- 13 O9ON. Los Angeles (Outer Harbor), Calif, ----------------------- 33 43N, Majuro Atoll, Marshall Islands --------------------------- O6N Manila, Luzon Island, Philippine Islands ----------------- 14 35N, Manzanillo, Mexico --------------------------------------- 19 O3N. Marcus Island ------------------------ -------------------- 24 18N, Mare Island Strait, Calif, ------------------------------- 38 O6N, Massacre Bay (Pyramid Cove), Attu Island, Alaska --------- 52 50N. Massacre Bay (Murder Point), Attu Island, Alaska --------- 52 48N, Matarani, Peru ------------------------------------------- 17 00S Mazatlan, Mexico ----------------------------------------- 23 11N Midway Islands ------------------------------------------- 28 13N. Naos Island, Canal Zone ---------------------------------- 8 55N. Neah Bay, Wash, ------------------------------------------ 48 22N, New Hope Bridge, Mokelumne River, Calif. ----------------- 38 14N Newport Bay, Calif, -------------------------------------- 33 36N. Newport Yaquina Bay, Ore, -------------------------------- 44 38N, Olympia, Wash, ------------------------------------------- 47 O3N, Pacific Grove, Calif. ------------------------------------ 36: 37, Pago Pago, American Samoa -------------------------------- es oe Peard Bay, Alaska ---------------------------------------- 70 48N, Pittsburg, New York Slough, Calif. ----------------------- 38 O2N, Point Barrow (Elson Lagoon), Alaska ---------------------- 71 23N. Point Barrow (ocean), Alaska ----------------------------- 7 2oNe Point San Quentin, San Francisco Bay, Calif, ------------- 32. 52N. Port Angeles, Wash, -------------------------------------- 48 O8N, Port Hueneme, Calif. ------------------------------------- 34 O9N Port Moller, Alaska -------------------------------------- 55 59N. Port Townsend (Fort Worden), Wash, ----------------------- 48 O8N, Port Townsend (town), Wash, ------------------------------ 48 Page 68 66,68, 84 22 52,54, 83 10, 12,80 48 52,05 74,76,85 5 18 4o , 82 ho 62,64, 83 76,8 42,82 68,70, 84 24,26,80 LIST OF STATIONS Station PRISCMEOS Pomming Sera Soeelwaia Rule, Cellshie yy oo oS eee PYePCO, LWMUCIMSS 4. PemMenMe) ss6 5555 S5 Koo SSeS oe eS See PUSPCO WlomBi5, ClawiLe) pesos o sos os oS Se pS He SSS SRS SS Sees PUCHEO PemaASCO, Wexan@GO sbose4oso565 5565 sees ea ee ee ee RUCPCO SOQMo#el, INCE IREy SoS S5 SSS Soe BOS SSeS ee eS PUePLCO Willems, Cialile, ossssseeesssese enna So SSS eS OSs Puree, dboeraelsyy Nieyersalilera) Shereeiiic (Clothe) (Ses oes ese ees Quepos, Costa Rica —---------------___--__--s 2 2s ervimeracl, Wal ilieyory enn. WEISS SeSe mS See Sea eee ROMs StanmoacranentOphiviet Cality. = ——--22——— eae ee Seliiing Crevis. HSK SC) Go Se a a ae ae San Diego, Calif, ---------------------------------------- Sanuernandonmluzon Lsiand, "Philippine Islands ==-----=2- — Sommbranenscomerort IPoint)i Cal itr.” £22. 22S Plea el ee Sonmnrcancuscon(Hunterswroint). Calikitimossene— seo oo SanmuosenGuatremaia 25-2 lols aoe Se 3 oer Sam Jwam, Peru sosetes po mseSSseteoa eset Se bee he Ree ee Se SSe Sei Jue clei Sting Ceri) SoS ase oO SSO Eee Samba, leicoewe, CeMliit 4 Sees 65 So See SS SoS ee Se See Sao SEUNG, WGA Er i MCLE TUST A ees es oa ee Ja ee ee Be SAUSELLCGO, Cala, mess pes ee Se oS SS eee eee SeanelemMunanish River). Wash. =s2-o>—=--=2=s-=>=——seo—ee= SeciuMlemn(ENbsoliG a bay))in Washisse==——=———s—s eee ee eae seldovia, Alaska -------------~---------__-__-=~-___-_-- Seward, Maske ssoS6eGses5heo ce sae eee bese eS Sa ae Shemya Island, Alaska ---------------~----~-------------_-_- Siig, Miles) S656 33 eRe oe ees see Se Se ES OSE ee skagway, Allaska \--------------2- =~ SKenokanamcomumotanhi vier. sWalshil).————————s——ea oo oo ee SMM eo AVA SKA, = — a= a ee SoMibncastamearallion | Tsland, Caliitiieei===———=———{—5— =o —— oe SCE peIgcovie, Adak, Islands Alaickal=—————————=——=——so seas o= RacHhopan bey temlsland, Philippine Islands )}—-------=-=--—-= Tacoma, Wash, ----~----------------------------.-----_~--- Marc, Slilete Bey, Ores eeoesstoses SSS See SSO SSS OSS Ee PQA, PETRY (SCC See eee eee ee eee ees TR acalWeanonmc Mile <= — a a a ee eee eee eee Riveemmles slough, san JoaquimeRiver. Califil) -s------s———s= LOS laiasl .' Wai Waleyorel Jee hi) Welle, See oS 555 cae Meee OSS SSeS ee OT OMONIATM Oh MeN CI ClO ae ee le el ireukeusandsia( Moen Island), Caroline Sislands!====-—-----——_ UMA OMA COMOMbI a) ase ea a a ee ek Wingless, Wiokwlersiel Itsaltehaels GUIS) ey ooo e ee ee eae ee We lisence SOG) (ClaabILGy SSeS a ie gear aes ee eee WalkenmlisMeiaG tyme ee ee MAS o SS SOC SS SSS SSoSSeSS WEL Ore.) AULSSE, ety Oey SSSesooe oe Hass See ee Wun.” Colter IsiVyere, Ores Sosa s5555 os ee ea ee Wiastieielere, AILSIKel, So 5386S eo ae Sa Se Se WomensmBayeiiKocdnalciicstand. Alaska lane sas oe 2 te ee eee Veluwe, Alaska, - 2355556556355 55 oo 5s ee ee ee eee Ses Way) Lelesacl). Cercolliine Isileriels boobs tos oee se eee eee ee Menbay buena wEsland oan nranct sco Baye Calii. aos Page 18 70,84 58,83 TOMAS 1O5 70 30,01 120° 140° UNION OF SOVIET SOCIALIST R 60° re EPUBLICS JAPAN Harbor O|\C EAN 60° 140° Point Barrow Peard Bay %& 120° FP Port Moller, ~ i Ba Qt aa lomens Bay en = UTi aw 6Uysth Decision e 8 Dutch Harbor @ Massacre Bay.2:® fills Unalaska iemya |. Constantine Sweeper Cove fe Pp. A C I F I @ Midway Is. M ‘ ani Kaneohe Bay a ee wee Fs = @Honolulu Hawai Marzano 20° Feces PHILIPPINE |S. “Wake 1 < Hilo i Salina Cruz > ee nen Guam Johnston Atoll ‘i Poke (ro eg pees, Ns e N niwetok Atoll | 4 Seb Koror @Yap |. wei » Canton I. Talara Es ~ = Guadalcanal |. Funafuti Atoll e Apia of Pago Pago z, = ae Ne Easter | O C E A N 40°— ae SURFACE WATER aK TEMPERATURE AND DENSITY ieee PACIFIC OCEAN STATIONS 1970 160° 180° 160° 100° g0° Williams 140° 120° 125° 120" = i t = ——- | —GANADA, Se 9 —— 4 — UP a Se. Teens UNITED STATES/ ) | Friday Harbor <9 1 : Neah Bay px) ® 9 &Anacortes reer (Port Townsend iit Everett ' TU Seattle | ‘ ieee : — See Aberdeen Ta | OND » Olympia ‘ ' 4 Tokeland ‘ey, Raymond \ ST | } Harrington Point . Skamokawa ! ~ Astona® tea ASHINGTO Fy Brighton i Garibaldi "| ae : 45° 45) Q ~ | ~ Se ee RECON ee a EV ADI io) ©\ Blunts Reef Lightship 40° INSET A New Hope Bridge Rio Vista io) lc. ‘i Mare IsI Threemile Slough, eat fare Island Sf = =e collinsville roy 38° Benicia” Pittsburg Point San Quentin =~ Sausalito Yerba Buena |. ic] R f wt Fort Point \ Alameda ‘Southeast Farallon |.@ pte ean > 37°30" Dumbarton Bridge Pacific Grove 2 12°30 122° 121.30 . h 35° 36°. Avila Beac! Santa Barbara Port Hueneme oat Santa Monica Los Angeles Newport Bay aaalbce s \ La Jolla ; US. —- San Diego - WEN. Years 1854 1855-1859 1860-1864 1865-1869 1870-1872 MOZZ= No Z5 Mean Maximum Mean Max. Mean Min. Minimum 1917-1919 1920-1924 1925-1929 1930-1934. 1935-1939 1940-1944 1945-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1927-1929 1930-1934 1935-1939 1940-1944 1945-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 *Observations for the year are incomplete; extremes are for the months shown. e e ON ON Oe: a.) 36 CO\O F* ~ PrPrPRPPR eon epee MO MO & Sean 6 eS aes PW oO a FEWWW FEWW HE FWwWewWW e e e e e e e 7 e ° e e e e (eo) \S = @9)©O: + W OONW CO jas hw\O e e . e e e ° e ° . e e e ° ° . ° ° e e ONO SO \O C&O On \O \O \O CO\O CO OO\O CO CO.\O PEPE PePPPPR PRE e e ° e WAroOmar WNW LoOrwond e e e OOOO aon Wore vor \O © CON \O \O\O © \O W OCr’\O C PRPPREP NH YP Ja February Temp. Dens. C PPP PR PRrPPrPPR FEEWW FEWWHE WEEWW . ° e e e e e . . . e . e e . PORN + WWW) OV Arr OW PRPeEPER We pape psy pen PRR Fre WW YEW GW) Goo FOrRN + NNW WADE PRPPRPPR NM MH NP WES \O ONO NMMNN DY NM DN PY Ba Pas eee SS BTS @ CO Cro ‘0.0 C—O ‘ON MO’\ON th MN DY March Temp. Dens. °C OTs = . e @..48; 18: @ \O ON Onnco F 0% 1 1 PR OnxO or Nh DO WAN WrMOW ~~ SN): a cS Ch RCOmIOMG Proto nN ine) Fe Ge Oo) Of On cH cuenmelle SO MOO OV “NO OMCd = WwW eo citen ole th CON W ine) = a WN . ° e . e ° Ff ONnNOOWN dO = Rr Nn \W ON nN ae) = Pere Cate . wa Ler @Le FOO ON © © © OMr.\0.\0 f= WW eiltes ne eo) aha) Tipe FOO NNONF ine) ~w oo = e . e e e J e e ° \O\O ‘Oo CO’.\O —("(ONNIWO — = OFPO0 tO (ee) PHN (oe) OO @.\O CO Or.o e On, 8.8, OF 6 6" .e) a) i@ ° ° ._ ef e@ @ —- Orlno Wn £0 MO OW £0 . 6; 167.8) “ie oO M.owon = ~ ee © «i e«@ ue oe © © @ oe © e© @ \O FOOWNF WOWNEF WEWOr 7 © «© @ . os 8 © @© @ EeN OW. xO \O \0 10 \0 © Pr (oe) ee cw ° . ° e . . e e On Oo OWNW COW eee elne'lles elie © Wrvo \O NW} (0 10 0 = = ~“ ON e ° J e e . e . Ww SO [ESS TO] NIN © ONW) PR Wm) e a NMNMN NP e e e ° e NI 10 WO 10 ray Nn e e = e . . . e .\0\0 \0 © May Temp. Dens. “Ch Gis NMNN PY r\0O\0 OO NNNND SENNA NW Nn NEWS Foor Oo NM DY DY MN NN DY Nh —/H —WH PO ine) avo eo © © © OO hr \O \O O.o0 O00 OOrOMO RAW WEE NEON rFODOW fe Cee OOO ™~) COW CO ¢ e e e e e e e e e e e e e e e FN PO\O 10 W OnOO OO = OO\O~ rPODWWO SOLO bo oo Oo rPrRrPrO = ee) .@ e e meio) ly Su (S) e e e e e e e ° r\0O 10 OoOoo00 «ee 0 ee MUOWW ONO \O Table 1. - Surface Water Means and July Temp. Dens. CO Oars SAN DIEGO, 0) 5 th es NMNNN DY ee © @ rFPOOOW) NNNNDY Pe ENGI Nn WV GV WW e ° . Oroeoo Lae) [e) e e e . . e . e e e e ° e e e . \O \O HO PY WW FON WWW FE DY tw nN br e Oro ° NO PWN [e) NW DH PO LA JOLLA, TC 3) 2oao LB ih e2oO LOZ 250 16.9 24.9 AboyetL 2517, 0 1836 257.0 18.6 24.9 17.7 25.1 8 25.0 Desai ~8 24.9 5 25.1 9 P25)-40) Temperatures and Densities Extremes August Temp. Dens. CALIF. ZOE 20113 21.0 Zu, 2 21.5 -- 19.6 ZOMOUL 5 <2 23 Booth 21.9 25.8 19.0 24,8 NONE 24716 CALIF.-surface Pr 5 10 ORS oO Daa 2560 ZOMG N25 10 Pils 25.0 20.5 24.9 20.6 24.9 20 53) 2540 PAP 2 2OeEN25 54. 20.57) 2aa® Zas3) apa DO te PE 50 210) 3 25y Ajab 2055) ZO) ZO Ee oO 26 25.4 PP Sy Wei aah Leis Shy nae) 15 24.7 CALIF.—bottom UI-8. 2IAO 18.6 24,9 MONO 250 18.8 24.9 16,2 20 0 9 1 Ue) ye 19.4 2h, IS) oie TONG mZ SAO DOLLS LESH Pane} pike Ne) 18.8 25.0 18.8 25.0 (De) ie) ° 00-0) O50 WwW WF ON) ©€ 1853 24.9 17.7 24.9 a5 3) 2ELe 18.0 24.9 18.2 24.9 17.4 24.9 NS GU BA) erode 725 50 Ld Bea ® 17.3 24.9 ie) 5 DE} WIGS) 2560 WD lal KS) September Temp. Dens. ine) oO aN NOE OOO NG NO) l | kr = hN PD Je Ie WN pty CO e Metieimee. 6 QT NOES FE3 MMNND PD QO 0° 0 506 COOWWOO (Es oOo 2° © © © e NO £ ONO NNNNDY one yes (o)\fe O.O0\0 ‘0.0 MOM HW LW PO SIU © JS SSIS yee itSas Un de ey 1ae) ey, (enrol yo, e OFC! OF 0-0 0 MWOW \O \O ON OO br ON ee Oo 0h NNNN October Temp. Dens. SC O75 ray (ee) PWWHO W I | hw NH WD PO br Co O80 0 20-50 olmebitetie) le DMNOAONO0 SF WO OnNWN bh DY DW PY PO MMM DH PY Uy 9 2S DS IS dee Uy dds IS dS Ieee = (eo) e e e e e PONE — Sj e \O ine) So @OO.™O \O \O © C.\O.O O00 10 10 \O \O COXO F a \O ° On [POM ROM DOM De) NM ND LY ° ee ee (oss CO kr NH DY PO TER Lepore) 0 sles st IS Dp OO OnnI\O C Ov\orvo \O 10 10 (10 \O kr =| e Nj MMMM DY November Temp. Dens. aC, 0% PreR DPD WW™N) fF e068 ore Lae) ine) EAN EWN PPERP PRPeRPPR ONON™N] ONON =n ONONW OD ON ON ONW) ON e OD -O 80 G0 si eviielt’s) Vie Od O--0 0 wo ONY CON) \O INI DO ON ON 4—\W.\7 CO ON NMNMNN DY EP PPRPPpE ON ROMDOM NOM AOD?) e e e MO M.\o.o \O \O \O \O © we) \O dO br TS ISURUR = I oS ISU ISIS) 6 (SIS Iss kr “I NI wNM NM DY —OOn ee kr ON ine) MOMN ND PY JEG See SS SPIES SSIS ds e oe e e ° CO Mr.\O © \O \O \O \O C.\O O10 e Pee ONON™NI ONON) =\N ONON a) Mieja en Je: 0. NI FUG) CO ONOVNO hw NM DY PEPER MNNM NN Lye) December Temp. Dens. UG 1555 a WS) 57 eh ae Sls, ec 15 32 Sx a, STR We 5 2, 14,4 24,79 18 ZOD) 15 56 2552 WS Be 2 11 Ot, 14.9 25.0 14.6 24.8 5 i Qube 8} 14.7 24.9 LoS 24.9 15.4 24.8 14,2 24.9 14.7 24.9 Wa 2aGO 14,5 24.9 15.4 24.7 14.7 24.8 14.2 24.8 14,0 24.9 Eon DUES) 14.9 24.9 18 ASS Og 2550 Ie} tS) Boy 11 ZS} st8} UGX 2A 14.6 24,9 IAG Bao) 15.4 24,8 14,2 24.9 14,6 24.9 IAG BP© 14,4 24.9 Sab) ai ney 14.6 24.8 14.2 24,7 14.0 24.9 WS 24.9 Pepe P MMMM PD | iy SE deS ASS yy PISS IS SS IST eigeitel me te OrONO PPePRPPR MOM NM D DY e e e e Or.O.O C O.\O.\O\O CO \O \O 10 10 © Peer P NON \H —H 7 6 7 7 7 iL 6 6 ¢ 6 6 5 6 6 6 6 CEC es StU ereriem 0 6 CO Ono 10 OW ONW Wi ON = dO = e \O PEEP O4 70% Fe ° HW DOW 00 NMNNMND (RU Ste Ue IIIS iss Or.or.o \O O0\0 \O \O Pee ON ON ON ON ON ONONWA ON ON ON ON ON e a O60 ° e WU fF © Cv\o NY LY DODO DOM Ae) SO C.\oOr.o PREERE CROs Crone 22 as ‘NPS ieee 2 aes Ae i pS 23 yt Albay ieee 23 == AL 2 23 -- QQ == DE 2a) | ak Be 8) Dey 6 al OV OB ss BS “25 56) iG), Bhs a Da BEB AND. De) 6 DES Se ake DE. ih, 26. S25 da) Sie 2G DE SOE A Ly, 3\ ik 23) 925 510 lS e239, Do Dial Gal’ Bil. G PL OES aes ei 21, 0) ZUM DIES SY abe Oy A) Al N25elt AO Peles 2B A522 tee Mea 2B) P25 42 GORE ee UNG ZO ie ee Vaan BaZ ee 23° RAS on. slime La 23) WAS AS 2 Vann ams x ZO) i259 NOME EKO 23) SDERAN AalReaD ae 2 25S 2i5eh2 \aikies Dubs 23 9 2G aay Tae Dawe 2B) VQ AR i Ounn olla G 22 25% i Db G gies ai Bilal, zy ail, Day Dis Oy AVak | Bs) 16) Dey i ls AG 2) EE AS) AP Mn Ca as 2B 2 Sea Be ING Pgh De Ary vabalve Sayin Tp DES WEY Uk Sin eye) PAV DE Ion sale Bs Oj: Temp. Dens. Temp. Dens. 10 Years Mean Maximum Mean Max, Mean Min, Minimum 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1925-1929 1930-1934 1939-1939 1940-1944 1945-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1924 1925-1929 1930-1934 1935-1939 1940-1944 1945-1949 1950-1954 1955-1959 1960-1964 January Temp. Dens. °C O15 14.1 24, 256 25. 2u, 24, MN Of oO dO WW moo ro ° e) es celareuee ee oOoOWD FS £ WnyIOonM ON PPP ERE Pee Wes GO ee) EXO OO WW West I= do = 1) = I=/ONOUN PPeREER LWWWWWW e e e ° e rPWOOMO ine) = . ° e WW UWNO Oo ne) = [ae) ine) = De e e e e e e e e e NMWU™ NIN ee OO) BREE LSP ACD 10) ° Ne) = 5 itemacm ems eaten Ge iG waa On'd [oe) =~) SJ! ON.©O \O\O © ©O CO CO\O CO February Temp. Dens. ON hr ONNMON Wim oe © © oe? (elas On REMIGELO 80 eho Seen Worf WONrN oe © @ @ 40)! ie @MrWMH WONDND OO Cc oO M75 oh, sh 08 of 6 DON N\O 1 (ee) oe e@ . Coty oeeO . Mn ro WW WwW yk Se all © ENO) WW DO ° . ° e e . . ° \O © © CONI™NI\O ND oe © © FSS) CONT CO 0 gO, 66, Ce ° WU © © Co e e . ° ° e e e e NMNNMN@OGM WON £\O March Temp. Dens. Cc PR i ee NWOO WW FAAWW LO ° . Mo to. 6 site FF DWMErPrFP@® NY PER R . CO\O 75 pe) efnie ANI NO DO FS NY NON Wr ON NM ONUW) OF AOAC CON) CO\O CO \O O™ e e . e . ° . e . ONO ON Co DON NI \O € Oo oa oc ee ™~) \O \O £\n © ONO © Temp. Dens. ° ° 8 © © @ ee CO OW MW CO FW Chet ee 0 o 2 © © kK % CO OCO’\O ™) © ©O LONI NINO t= April C ee Wn ps O15 24, . ° e . e ° e ° . ° ° O) ° e e e re £O ON FF Wanvwow oOo OSTOUN) \O es © 6 '¢ \O COO Or.O . e e e . e e . ° e . . e NO EF AO ONO CO\O ON On CO 6 oe © ie) 8 ONO ONIN) ° e . e OW’O O *Observations for the year are incomplete; extremes are for the months shown. Temp. Dens. Alf 2a abies uss ial oe) leave . CO ON ON) \O NNO Sitsliel Lee oe oe) 6) eo! ere POP ew ON CO CO ONO ONONON e . J e oO ENE May Cc “NI EN e ine) Vs 256 jawed ts Porn je) ci eteres re . 0 Od eo BMW Wr (ee) © SO D'IONOo \O ON eo 8 ey este) ef te Ov.oro Oro0 O FO ea ene ° ty een Caer Wn CO M\O \O GO FON ° e e e ODOrRF eiisteyt of telnre COOrqaMvw Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. °C O15 "Co is LA JOLLA, 17.4 2520 lSsiaesae 220" (2063 - Zone VOL 7 25a 2a 14.1 24.9 14.6 24.9 Aa 24.4 11 24.7 NEWPORT BAY, 19.8 24.6 2oOeyeeiaS LB. 5 25:00 | CORO 17.9 25.0 eet 1926 25,15 SZOmeAeeoreo 18,5 24.7 (Zien G 20.0 25.1, 20Riaaee 18.5 25.0 200u 25mo 19)30. 24459) ) 2ZOR Bmore Ze 26.2 24 PORE. 20.8 25.4 | 22.6) oer 16n8 216) eer ee 14 Zee ley 24.1 BALBOA, 18.0). 25). 00 7 OR Zee 1769) 25i.y 9) AOR 18,1 25:30) Sa azore 17:19: 2520." dienes Asie eI RON ailys'='2) 25:0) V6.6. 259. ~ USsene ono 17.7 24.9 18.9 24.9 116 8) 25). a eee 16.3 25.0 Weeazeee isles Maras sO ksi, ih 25) (0) 1607 25.0.) 19ROe2eee 18.4 24.9. 18u5 tees 17.23. 2459.) VOM zee 17.6 25.0 “Saas 22 Faby eS 92S) 26.8 1933 °25.2. (ZU Romeone 15 24.9 NGO we Exe 12 Bl 7 oe Ree LOS ANGELES (Outer NNMUOF dO Nn oe °¢ e OrPrPON WN™ © dO WW 9 OWF Temperatures and Densities a4 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C O15 °C Tis °C Tis °C O75 °C O15 °C O15 °C M15 CALIF.-bottom-continued MOM OA On) UG ee UNOh a ilinh IE OM GR 2 nee woh |) Mi Wo) DINO 2h Ae 2B DAP eal BS 2 LO DS omy ds} ZB 2A 8 BRAY N2OKS 25.0 Vihear 25 20) Vy NON ZS AO WBLS eR hes kO) ECE Oh, ba CHS iSr aril Zot | LENG) 248") 13 s8) 2488 ZO WED OS) te PIs 2 Zena wee mony 2 ZANE yn al 24.5 Ikon! 22K) CALIF. ieee SNM Cu2a7) ep 2e 6, V6 ate ig) 15th 2G ZIONS ae NZIS alii AOE A LOMOR2S Oy Leese 249 | LoS l2aNe) Tsk 2b so PDS ASS) 12) se) OMe mOMe AS Ll GG 2550), La eGueaioL == ae PIII AG) Aha) ale) nah (syerale 22.6 25) 5,0) 20.5 ZoAO Msi5© Pay 5 Al So a 14.6 PS) (8) 25 7a A WZ Ieee 2AM AOMEZOMOMe Las VO, Geet 8. Te sug | 1463 24 33 PATA sven He) hy AMONG) ZOOS ecommerce T8c6 2500. 16 seek” 1648.24 38 23) seOi7e its) asta AOMOME NOM on Giiereo) 1866 2429) MGs Seuss Mota Ohne 23) eon ue welkerS Pee SAO GiaG) eNO! 18 San piso) N6\a5) 2ieS | Tse) ot 6G 25 ZOMG CUNEO + 2a n2o6 , 20 DIS Gh aly 25.8 25 AS e) GRAS IN Oe nomi s 20J6u.2503. LOS 25 eh, P28 2521 een aM aloe Zk Msn TNS fe} aye (Gy aly teh eed} | Tes wl hal yours Pee Yeo) A NZIS Tom gl AIO Web aces) 42 Beale Le 19.5 (Syl CALIF. omer Oude (Pa On Ag Saal 8 916. Ahoy 15.5. 24.8 ZEN AMT Sh AWE WS ROMO HON LOS 2) .9+ TI Gn25s0 16.2) 240 Tp el eh vo 2 te26ne) ple. eB As Mone US am c5cOy 18262540. T6607 25500 L650 25:40 DEV MOSS Colin AAV! jos DEY) MCMome NON 1856 24.9) 184 2 oO, 16.8 2458) i585 2457 BES) OG} Is ND BSN. G) Nee Sao MSO 25.0 tla eeleo) 15 °6 BUS islet Oo ols Wei Dis mal 2) alah) i 0 MG Gwe nOn Moe 25.0 16.6 24-9 “15.6 24.9 Wd ab.8 2B 125 lh Onweeeaee MOmBmet Nou LEMA NiO. Te deer ro 1604.2 o Mie oh 6 IBY SG). ae Bah At3} MORON eS USVOne25 4 Oy WAGON 15 .9..24 ou) ain BINS PEW WORN lhe ine COME eo in Noe tec Gy U7 Tae oG). iin Die me Ss Die Psi MPS Pe NB NIASS ) ZOMSCSRONN TS lO. 25.0) Telit Sol t6tG, 24 Sts iSeor Suet LDA PRO ARMAS) 6 ZOMBCTR Oy Ono 24.8, U8lO eA er tks 2 er We stabi DOIG Nh lili) th) Ree CON MuaA Noi, 7h TINH Ne LO) CALS tianie) 2s A NS ellams (NN 2 SHA USMSMe HO wa en 2. By WON PHe Be NEt a Qe oa 2.8 2D OPS Mey) 2 2BOA6 1G) 3) FeO MUS Ub Ac) Male AG ZN Ao) 2 alisieec hea alc) a aLisy al jet as) 23 BOB 25} ZLOB W Cee Desh QO BOVD e 25.5 BES QS 8 Ze eae COR 25 i No. 225m ae Dende 16e 2) 254.0 MOMSMIZIN Oe, Noe 24.8. (l6s0 24 sey 48 27 113.8 2G 14 Ble ZAG eal} PS nd 2B Br) Mkt 19.6 OM ORG Harbor), CALIF. ROMA ROU MGR Senn i5) 0) Yet eb PLE GaliiQia ope Nene a QU) Br 2Q) 25a she malede, eee ly TOME EON MN A7 24. 8 178 CY ipeus 2am) iis 2 Dla a6 2h a) OS 2558) ala akegal US) 3) 2S SION SANS Sg) WIS Aa) vale) a ainrzatsy (0)! .0) aly al ASI aCo) nals hope ey tHKeN) Heals) 250) PS Pais te). alah | ho) al NOM p meee on on Zoe On V7 2 Om eOn 25iOr | See OL BN NSE ORO won | DOs 26 cre T NOE Loe o 13 2550) MS Be ai asa eso} Woks) 5 Ko) SAR ole Wh InN Ieee PAS co) ale vals LO NNO MOM eS OMT 2 AOmimts ol 2H Ou MBCA Neil Gu OMe 50) I 2c Resin Olan ees NG AS) DEW AW AUS (Sai ZGy ail UNS Aes hit Moy ee Oi maLGy Wiel ey NG) MLSs 25.0 2B COLOMM La) TAGs 9) a2 OU OLE 2Le 8 NAGS) DU omen elas) Wowie Don ikon 2Ua6! | coe 2500) Leen Bes OCD emo Com On Mona: CMON IGM Hot Lon 2 Sail opin Cia By Ils2animi2oueH jiu hil 7ao 12 Years 1965 1966 1967 1968 1969 Mean Maximum Mean Max. Mean Min. Minimum 1946-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max. Mean Min, Minimum 1920-1924 1925-1929 1930-1934 1935-1939 1940-1944 1945-1949 1950-1954 15D = 1959 1960-1963 Mean Maximum Mean Max. Mean Min, Minimum 1930-1932 Mean Maximum Mean Max, Mean Min, Minimum January Temp. Dens. Cc %s 25.1 ys eS 25.4 P25) 2 23,18 24.6 — Sa r\0 1O NJ ON 25.9 25 a — ine) . ‘oO /\ Romar) 1 ° cS) Romar) bh = ON —OMNMW\O Orr LO ine) wy uw oe Rt UN CO Sse — = ° NS hw NHN PY S/S). 8) ie On wn NM MND SSS UU ea CaaS SSS Js hh D/P \O £ OO ON~I SO. \O CO br = oa MoOrAW WOW OW [ae] Rr & kr ON rFPMN PY QW no & (eo) 25,20 2540 25.6 259 24,4 23.9 15 14,2 11.4 10 February Temp. Dens. gene) Gis = R nr ~“ ° . NOW Ine) NI DO PNW aaa rane WwW ° Our cme ORE Caron tad =) \O \O 1 CO PO CON hy hw MN PD PO — i= Cie Oar sc mede “egs myer ON OD OWN Oo MN NT On On WN) CO CO\O Loe) DO 1Ae) OA Sth Sse re = Ww NNND e MOWO On ~“) 25.0 25.0 25 «8 25.6 2B ae 21.6 March Temp. Dens. °C 1657 16.9 Wipe: 14.9 14.9 SaPPPR PRPRPE See ay ee U0) OSU) ONIN sn ES: PRPrERP FH MWWW EFOrPO wan ED a MW LW DO shite M15 Temp. Dens. °C 18 10 . elmer (eo senate iS) oO OrNW oe ee cone Moro NOoOr +l April . Pw wo 15 24.8 25.47 2540 25.4 24.9 ine) = OoOrNrF dO = F*\ONGYOS) {ne} Nn OO FxO.\O ne) do & Nn BOMmM NOOWO ove |O ine) Sat e . . . e ONOWr ON oO *Observations for the year are incomplete; extremes are for the months shown. Table 1. - Surface Water Means and May June July Temp. Dens. Temp. Dens. Temp. Dens. OA Oig PCa Ons oC Ong LOS ANGELES (Outer Harbor), 18:2, 25.568 V8.2 25.50 enemas 18.13) 25.00" 19 4 25.cn 20a VG,.9 2578" ASG (260) | 2 Olean 161 25. 6° UBich 25.7.2 Tee 15 7 Zoe” T6225. 85) Tae ees 16 22°25,..0 W707 25. = Meroe (eal BSst ee BEB ey 26.3 18.0, 25.3, 19.4 25.4 “20ee. aoe 1436 24oF- 1600-2458) Lease eas 12°" 2i53* 13° 2he2 Tee SANTA MONICA, L627 2531 188725. sie digkomeaee UAB 25 30% T6s82520s Longmen W621 °2520'% 18 91"25: 40)" Uo saan W502 25.2), 16.7 2502 Se mees 16.3.25.2. 16.8 25.91 ) teeta G26 "25.2 1837 25.55 0° Wee L6s0%25.23~ 17530-25350 TOmaeraaees Let 2b so 1756 ° 25.41% Weaceaien N6s2°25.7° 17s2225 8" lombearie Woe Pees. 1955 25.0) Crees 19 2oe2" 23 AG se eas 29.2 L966 2525¢ 19..2°25.74 2iheomeame 1328 9 2he7" WSUS 2h 27 yO eee 129 ORB. 1268S ol. > es PORT HUENEME, 13.6°25.0. 14:6°25.0. 14. B= 25s6 13.8°25.0° T429° 25.0" LSeeaee VO 25d. TS 25 OL Mondeo 1333° 25200 tHe 5e 25:0: l5tereben 14:3° 24.5. 1520°24.7 15.8 2ne8 13290 2429 Weer ake ge IT6ese2oe0 Vso 2 OF 1528) 24.0" yee 14.7. 24.6. 15.7.24.4. Loree ee 13.3° 25.2 -T407° 25.0 . Toe 13.92 24.9; U5%0. 24.9. eee eee 18 Deals 750) a5h 6, «22 25.4 15.9 25.0 Te 25 eromeenm 12.1. 24.7 12.9 24.5 I3¥enee tal Pala tsy, Vest 1.9% el, 21.6 SANTA BARBARA, 150s 2535 W672, 2548 USkereomen 150 25.0 L657 254. ekomasece 19 Zone, 19 26408 | Ze 25.9 Wile 2509) USkite 25 a7 YZ2Ogbeeoe LeU BIO. PG, AG ae leet ae) allal 24.8 14 25.0 alee 24.9 Temperatures and Densities 13 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C Tis °C O15 °C Tis °C O15 °C N75 °C O15 °C O15 CALIF.-continued RON EAO ENG 9520) MLO ASin 7 2 ONO naz al WO MANN aa mi) sea) oi) Wee Zo Com erga myiK ZEAE AT ZORA AS™ 120 eB 2osO NOR2925 56" as 25 54 23 S26N4i 1S eh eles 2253 PELOm QU sey 25.6) 20 25 Sl USS) 2 eh 25,0) EN AIS TOR GN aI Ple () NOMoMes at 1OSOM25 RL a MOEA BRGe VEs782545° Te shoe x6 2 N26 whe £13 Ge 3 lp AOR 255) new Web MG NoN 25 eee dG 25 US WEG 25.05 ZB 2S) SON MUEV ZAC 0) 19,6 25, ASO 25.0 ° Wot 2560 Tose eho We. Sees} By os Bis er eye 2orBi 128 QEmlEy 2a 2640" VG M925 49 2 26.4 eS ANA O eae MNOS E2503! SO 2543" 16.82 2592 Oe OM eee NOmomeln? . Mot 2 2 99136 213 16 21a? 15 2 MS we neB Ag Me ES Onn abal, 20.5 tO) AUER G CALIF. AVAOMZE On moro 2580) 17st eetag) 15IRaA nO. As a6°2h.8 ag lea corde ealial, Sa e2yed 8 17 eee Om mlor Ss (25408 Ma sOre4 ng Hl5eGe24 58 desreal v7 22PN 26). 3% ila meas AOR ROMLOR OU coL On ASHOMeteo 15 Omes5en 1510) 25.0 23) SAS ilo) 1) ZO) ome Pamnon Ss 25.0 1756) 25.0 15.4 2459) 14.3 24.9 Binal chan. Vala: 210) 45} NG) 5 Bavy 3 MCG Ss) ZUG Sy i alice slab Raa ope a ae a Naw AS Ch) Pn Os OE MONE NQ5 eS 1B eae os Way Sh) SS 1h Ae POUR GNO=) NANG BOs Gm LO M5 Peg we VB eB 25 sk) . Level eB a0) 2B 26 Ja) tip auLe ho ALLO a2 Mie eG AOE sO) 1526 (25eay) dealt DING DM MAS tens) lish 21h ake OM OPM UL eon2o or LAs Ineos9 16. 7wedeo0 1550. 25.0 OA) BOB WB! 2D 8 VMAS MONONA s si PRG. 25 sO" 15 eae mo) qiEN ool se PRCT. 22 26a earn 2 eso) 19 PRON Mla? 26.0 2B 2982 eS ZOSLEC oO, Lost 2hes. 17.2.25.5% 5.5 2503 LAB Be sw shy sy QE a5; 2S EON RA Mim ONES MOMUZ BIO) 1) 15 Aloha) \ AV} Doi lik EP NV Zouk NO meOns CALIF. Ieee On tS ne sO 15s ROr age 15 e225 Me ase 25 On| Tas onoT s@ TOW he spa en (AO), VARGO OMe NOWGnNG 280) AGRE Ie kom 1505 2 ho mie er al on) 14 xo QI ko DNS I DE Mn, Niky Wi Dhee OMe a Ol Ce Leto)» 16. teeeo Tyo 2h oO) Aero 2lb oO) 14 8 eto ep Waessiae\ a (allan ey 2p MCMC HOM MZeOn Puro! GTO APIO” eto sO Tee aie TN ON NOM 212 MONRO DONG ee Oman eH 8 16 .Ouet eu 1s 502418 | eu Bi ag 1s 3. ol 7 Pe Deak |. Shaka G Gee nO ENG GeO 6h OmetnOe Leo OL se” Mam6. Chae dish ones NO! PGB) NO. BBLS ee AOE Ome CO Note nes USp Leet ee” Oro ee Toe 240 25 a 9 2455 eon gnOy e416 Lose Zine MseG 24. veto Bly sean Ob 6G Bilis wep. iLO. hy 53 OMRON LON cues 40) US Ome SmOmmlhes 25.00 sui 25 Onis 251.0 20 25 U6 Zon Ss 1658 2259) SOS es BE ey Malo sy ate)” valeyes th oy ally cic ye rai Biya Mal Hiatey EET ZAR NGL so) Sk DE Oe ey NIZA) AV Ono Ow flim Ost 5 2S ) MOMS Op Le See oO, UOneonOm Wowmucout» U5ic6ue5i. 0 Oe ar Onan NaN OM Ssh G iim 12ko ol Mi 10 Beyeak Sbal Bee Salah Zk (0) aka 2B Be wal 18.9 Ql 3} CALIF. 19) 59) (25) jth ALG AO) WAS AAU GENE oD 8 Shiite ie Sale ya es 6) BEV 2A5 2) LO Zi. 36 Oo 222s ey SM 2Ha7 PSM MEH 48) 160 un ess 22, 26.2 en Tks SUR ais. ho Adit obih 4plo 24.4 Wy Zim ON) vee Fn ANS 24.4 11 ee abn sli era VOM 216 14 Years January February March April Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C O15 °C O15 you. ORs Oe: Os 1GUSSVO4O (| MELGee5 eo HAIG 2540: 1.4 25.4. 12, 0025.2 1950 S0054 (44 Bo 26, WAN. Bu2 Oe. 114.2 24 G- 122825 2 1955 0059 (12 Feb ae N12 1624.6) 12.2. 25.4. Le ge25. 4 19601964 112. 582458 112.9<23.5 21.8 24.2) 12.2725.6 1965 UZ aie: B29 Oy 3. MG 3y Gee lee 2a IG 1966 1208) 25.74 CV. 8-23. 5 13 64er eM Gnes. 3 1967 192 ies) 2 813.9) 2358" M1. 2 ees igey git 1968 VA. 22eV a Uh 2 24.3: te. Barbe ae Te GePh 29 1969 13, ON Zane W13.5 22.5% (On cece ow owen. 7 Mean PATS) eNeas 2! lb DU 30 ile Sa eae 2. 6 Maximum 15 AS gal, aly 26, 50) 8 2650. 27 26.0 Mean Max, |13.4 25.5 13.6 25.4 13.9 25.6 14.5 25.6 Meanetinin: |i Bale 211. 3.22.48, 10 Ga22.6 16.8)23.3 Minimum 10 14.8 8 70 9 i 8 9 LOZ 1920a1924 |40.9624.7 911.3 24,5. 11.5 24.6 11,6.24.8 NOR b Sho ?20. ith. teeteo 111.8 24.7, 12.0 2how,. i253 27 1SBO=LOB» Mite Zi24-7 24. 2h. 9. 2 -o ehee.. 12. 8<2hne Voss =4039 (se, t e426 01 7 2h ok) We deo 12) 22h 8 1941-1944 112.8 24.6 12.8 24.4 13.1 24.4 13.0 26.4 fous ioke lta Blo 4d. 6.2. 6. 11.6 2hoe, 12.3. 28.8 TOSOSLG Se 6 24.9 bite 24te" Whe ahs 7” 19 sos ones ISbee Oso ne Se 2 FP oO ah Ne etek Gg 1209 Ble» VOGO—N964 12.0 25.10 12.5 24.8 Wkiolakos” 12:4 -25%6 1965 lie oi 7) PAW Geis Be. ets) eke? TET 2s 1966 202.24 9 N12 2 28 2.1 2-8 12.9 25.0 1967 iio 2.7 Bios e oe Nee Ob 3) Le es eaeg 1968 its 2 PIA O.8n 9 HB eb s 126. 29 1969 TUE SE kes BELO Cesar He TSC Oks S. 14s Guanes Mean Lie 2h. 7 AMI OC 2Re6 > (LA. 2P AusG- Pekka Maximum flies Ar a Mal Beso MS 2620.17 25.4 MeangMaxe) | I26n24.0 Biege7 2 OL Tigi Be. 1S) 726) O MeangMime |UOne. 245 Rte ere o* AiteD ole Ae ole sly Minimum 8 23.5 a< yo 2 9 Z2026- “9 21.5 1925-1920 [11 Pie 6 Aibtor Aes. Water eheG” 11s 2h 6 HOBO abst iyi Bo Mi 3 Ale 6 Nite G6 26. ie 2 2h 8 HOZ5 2939 fide D6 111.52 aah We ok hb’ piearoly. 6 AGHO=tGE? 113.1 26.4 142.8/23.8 12: e°2hst' tera aie eee ae MPS igi et eek Seek LOSPALOLO Woe Nees: B23. 2328 M221 2ei5 1436, 22'.8 LOGO=IG6H. [442 24 97 014.7 26-6 1024 28 1025, 24.8 1965 NOI Aa 2g LOL 2. 23) MOS) 246 = = 1966 1257 24-7 TOtL Zheng. ULSee2e sks 138692456 1967 VS: Oh Se U2 22-90 [1221 BD has Alb 3 1968 Lieto Ghee 144 9 (2H 6 Hec6 243s Lage. ’¢ 1969 L129. 2329 81270 250 Wezoi2k.ds leegeo.s *Observations for the year are incomplete; extremes are for the months shown. May Temp. Dens. Cc 12.4 12.4 Die aA BZ 15% 3 14.5 12.9 14.8 M5 2543 2543 Zoe L 2D Lt Zoe s 2909 24,1 25-1 25.0 2504 NM PY DWN PO Jedisedeodss dee ISAO CO CO\O © O.\0 O O Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. ‘Cc O75 “Cy, Oy AVILA BEACH, 13.8025.30 De. Bnyzaeg 13.2625.30. U5cOmeonc 13. 9e25.2e) ta OmeomS 13.9.25.3 L5ae@eegee 13.7 25.2 Ue deZoee 15.:8.25.6, 1620NeRe9 1ET6 25.52 ieteeo ee 14.5254 Yes2eeoeg 1522-25-26 T6somaons 13.9. 2533 Tie seeoes 18 265 5s vas 26.5 160 25.9 6 pomzaes 12.0 24.8 13 .beebeo 10 231.9 = 02 24.2 PACIFIC GROVE, 12 9025 sO) tp eee 12-4625, VS 13;56.-25,50m Eoiaeeono 1372 5.20) » Lea ceeeor 13:25 25.00 aoe We 24 9 . Tao 1333 2459 1309 2ane 13.8.24.9, t3e7eerae WZ .25eL. Ue oer 12°38 24.9 Thea 2h 1326 25.1 Logeeeaeee 12.8 24290 Theo 2 1362 225:3 1), LBRO WEG 2459 13, J6e2540 IC ASR (ONES) A(S) 6225) 510, 18 Ana) win, 26.0 150.252, USsse2ore 1233, 227 W222 tas 10 2307 . Lis hi2aee SOUTHEAST FARALLON 1033.25.10" Lissaeoee 12.8 .25.0., 12, aaa 12353" 24:9 2a 1139 (2429 I2eeRemas 1022>.-=') 1070S 12.8 24.5 13.0 24% 10.9 25.3: Ueee eee 14.6) 25.4, W2s2aeeee 1357 25.1 12 ;4eeaee 12:7°24.8 23.4 ue 12.6°24.8) 125602558 1257 °2540" I2e7eeoe Temperatures and Densities 15 Extremes August September October November December [ose Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C iG “C O15 °C O15 ac O75 °C O15 °C O15 CALIF 15,3 2G B0 MG ak 255 Bo) ale ass il) Caley ls VE (0) HOES S26 Oh eO nn 2B 152 B52 MG ieG i) S49) 25500 sho 2a) 18 [26,8 OO BE6 Eee oe a NS Selo Oia OMe oe ee oe 70.25 4.0 IS | BOs5. 1) 20.9) ee oe ls ASG RG Domi Smee o we) 136125 20 PN Boas). Ke ALS © 16 lb D5 MGR BEC. EG) DRAG. Pelee Oe W2O, Cal ly GIN 175 2555 JUV 2553) Mos 2550 Gila) AQ) 25,3) — WES) ieeeeE om 25NON lon 7 24.9) | V6l2 2404 PAO Ge ally CatiOyee 15.9 BRIO) WS ls DL oy Ns) ECan ee 0 We QO Ss) Va MSA 17.6 2562 VIO 2542. aay 25 ys) als Asie A) 1G 26s walle tie eG EM e Chalo esi, ato 25m1. 1386) cles DLN BERS AS Bs UB 26,90? 258 Pie 2658 176 25.8 IAW AauG alone w25\c Caml il Bonn UO Cee UNS OU AS NGO EG. PROB 5 1D) Billed: 1512) iieys) ts homenle DE oy bal 14.0 3. Os 2 CALIF 12.8 25.0 Asi6s) BP son ese ODAC ninkey) 2h) PI Syool| aire DEI eS a ees) MOM > eR On 25ROn Aku 25% Q)) 1228 2h Ng 24.9 1 Be Alb 3. 239},5 UO ohOe Line culo. THA ON sB 1276727 PAM TAM) Sue} ety) No) + pve Ome Oe Hag 2459. Thee s2h39° 13.0) 24.78 PTS Mh Ue). BE Ade 2G | eee Seo Were 2No) a en BI eo 136) OWNS AUN) ai Bore hoy | 2226 Dees NOR Wee Io. 1507 288" 1286 2058 Py Wh sla) eRe a Noy 28 IB poet Vee 2h io) 1384, 2h 91322 2458 AWE Mail Een a6) |. Bibi Seon UG ONO. IER DINoy) 12h oF Dike ZO P ais) DS Bar alo) | 210 WmOMeoee Shc) 2502) 1D OEN@ 1350" 2 tg 25.0 727 Ce Ome ORS HOMO INO Sl Su ete? VS OuNGy 1388s ako PROP AN Wal Bie Saal Bal 18) ROR Slee We ehed Tooele 13.7) 2108 DRO Wt 2G)55) sal Blas ea RON Se On ON WON Ome liG 2168 Pe NL VES Gy ale GWG) 1 22.) iC Sen IM ees Bk DA ONon Peo) 2Ue8 UO) Mh UG PERC) AO) 25,2 ioe ebede ILO 25e0) 1BeGr 2ueoN” 11540" 2h 6 PIE SUG ok weGurn ilall. Zaha) IBMOme ono alta 2 250 1368 Zuo 129) 28 24.8 WORE UG mine 7 al | VO MOSM AG. 25.2 US BS) oe Nelson 25s. USe2) 25eOr 1389!) 2520 12,5 2258 1258 2258 1252 2256 Wise 25.6 TEAR AD! 141 Qe Cereals Ovi yo eCy Ae 8 20.8 ISLAND, CALIF. WEA BS Aah Males alt Gey Ao) aint wal wey) (nnloats\ wera ars VSS 25260 CRE CORS 12,6, 25.400) dis}ys) 25 AQ 2 eA 2A) ens) LOn Zoe Re OMe co a7, 1258 25s WMS SG RAO Me UE ey Re) GLa is Walt Ko IW DNs 8). © Beal USemmeo COMME 25.0) (iSi5) 24 cOn a Le 2L es CPU PAE 4). 1) MUA 1058 oe NAY RO ee VAG oS NOs) eos 13 ys Quai ha UB RCO REN PE OLR AE WON OH es ay 2S MG 25 6 il Oye Tbs} 1252 BG APAW PS ad WI 6 BE0) Aen gis Gi) ZONOM aS anen nO IVS) 0) BNC) | AAG ots) WE IS IIE to) ak Nt) et ey WG 0) 2S) abs ALORS) She 3 Shes LA5- 25.9, ageo Bs il Sieh ole) alia in. ehh 8) Us Bad! eer 1265) 2ee81 Wb sy alc isi cmb ipa yn 1 ASL |S Bo. 5 ELS OSG UR QMO Mab) CE On ig 2 2laa 16s eS. She Oreos IB365) 2552 ae - 14.9 24.9 14.8 24.9 Wp BSB MO so 16 Table 1. - Surface Water Means and Years January February March April May June July Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C M15 “C "5 °C N75 °C M5 °C 15 °C "5 °C O15 SOUTHEAST FARALLON Mean Ae Got Pe MA the Gu SUBS A HE Seo Male 6! 11 eee tae 26.0) eee Maximum 155% es) Ply 25 Ie ie eeete ae a es is. | 18) + Shes 18. 60-4 ie ae Mean May |U2e Get 9.12.4 24° 12.7 She tee7 25.0 12.9:°25.2') 13.5 25.84 1S eee Mean Min, (10.7 23.7 110.6 23.2 “10.1 2ayer 99L9723..7° 10.1 208 10 2 oe Minimum 9 pe} 5 Hsia 77 8 2aie2 8 14,3 9 DRG 9 21.4 9 229 [eee 2 | SAN FRANCISCO 1855-1859 VO ma die Opt APSF ee 2 sh en Se DAZ ee VAG MSGORUeoy Ione i= 10/3) == ae a NOMS a DUG ates L320 ae Le a MeesH1869 |10Oe6 ~ Se NOSE Se beg ees NS Os es ce is yon =e 1p Sen te7oete7s jaggy sa On 7 ee Wor 2 leh tS fe see oe ate Wl Be 154% S23 PO7RaC77 | 2 == ee il 2 ie = Ve el Ol tes 14.9 2— 15 oe 1922-1924 |.O,9 21.9 WO.3 21.45 Badge2o.4 | 1270 2055 > 2S51.2082 Tesh iZo2)* US eee 1oe5=t979: (90.2 22.9 911.3 19.0 Aekemo 78, 12.7 19/00 Mtl 2022> Tesoyeass ae LosQ=1934 120.2 21.9°9l1.0 2128 Peso ant 1259 21.37 935 21.9 14 59"22.5° (eae 163521939 110.6 21.4 )10.4 19.6 Wie ig.9 12.2 17.6 13.2 18.5 14.6 W956). ties TOUGEIGUE Ni 3 19,9018 17.0 Meso 16.7 12.9 170%" 9355 19.1 1338 2002 Woe ToWeSroloy (21.0 M10 Beek. oy ee oeeG. 8. 1255-20205 Uge2 2152, Te fel2as7 eee TOSO=VOSH WOgael929 W10.46618.6. MLO -198). 1221-2020. 1258 20¢c4) 1374 92053 whee 1955=1959 110k 1909 [1O.Gnl9G. Dn AE OGS1825) «6«1255.2068) 1B 2L4, thee eis) Gee 19604196" 49,9 22.9.6 21.6, MiS-22.7 12,2° 21290" AZo 2226" 132202392" Ae 1965 TO het S20) MOMseTS B+ Md So2L 2. 12 250R 2a) Deli lacs) becsyei.e" ees 1966 18 21? HILO By2he Ss) MORGe2Li2. 123042285. W2t4 52286, 1242398) eee 1967 G.9n21.3 1) GQeeuioe A, WOo9L19,6. LL esB. 1204 16s) TASe eee eee 1968 Se AG ee owe == 1159 23:3' 12:6 2328 1329° 2337" Daseeeeen 1969 CeO 7 One == 1028-1657 12.6-9756 13.1-18.9, 14.0 19.3, Sue Mean ‘Gn e241 UO l9d20'0 + Mds6219.7. 12,4Toeo.-' 13.1/20.6. T9920 R, Ae eee Maximum 14 2549 Taw \ 288) 116 25.8. ie 25.4. 18 26nBy 20 25lay Teo 2589 Mean’ Max tlie 592269 H12.0-22.5. 113.7 22.7 145-2208, 1457-22°9, 156-2302, Tortie Mean Min, S. Seteas | 8,816.4). 1026.15.27. 142.5°16.4, 1176-1830, 1273-1609, ae Minimum 5 74 i) Be? 8 4.3 8 SS) 8 Oi 7 7? dial 5 VOR YERBA BUENA ISLAND, ISIS Be eats® Bes Ol? Fe 71 8: Laas + hat ee Lee eee Pha e! ALAMEDA, Volo=1ohkh |1067 U6 hI2.1 1229 114.6 12.1 1527 12.9 17.8 14.8 ieegress, 2emmeeeee 1945-1949 9.6 19.0 11.0 1852 13.1 17.9 16.1 1737 17.6 17.9 19.7 19.1 S2on pee TOEGS1O58 | 10. 2016es Fito tee: 48 4015.6: Wake 1650: 27 916.6 1629-1758) ‘Sone 195521959 |10).9 1689 1929) 16.0r 1145, 15.0 16.416.6 104 18.0, 2026 1878, ‘20 a802eee 1960-1964 |10.0 2071.) 12.6017: (0 16.7) 17091929 17.5 19.2 19.9 2077; “AO eee 1965 10.5 1Os6 Wie a eo $19.8 16.5-.15:8 16,0 1729°16.8 17.9 16.7 doaeeeeee 1966 10et LEP YS Te P1sel W.8 16.8 W893 Wah dee Leek 255 "20a 1967 1066 17.67 1250 332013 .3 25.5 13.4 14.5 17. g AS (17.8 1566. 20 1968 19.88 1.98 1B ACs sor U5 3° 568 1607 286 178 2068 20692126 “ZO 1969 9.6) 1642))| 106° Los 116.3) 22.1 2623 tho 17 9 86 91823 1626 «“Abeoeeeee Mean 101.3: 1785 i Vind Tomb Ves: Poss; Wee 16.3 W778 te tees W8a5 Tome Maximum Wn Don Aa ea PE read br) (2D ix 21 33 (20 fe 2s (Bibi 25 35 (ane Mean Maxis! (21.75 19,2 3.7) Des 6 ie 72 BG 1765 «(620 ee 228 028 (22 eee Mean Min, O49 14.7 | 10.4 13.0 813.8 Wego te 61508 Bee6 1754 1720 “L6ae fore Minimum 6 70 7 eal 9 ya Ale ee, le HOR 115 Ley pele 2 eae, *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities 17 Extremes August September October November December | Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C O15 °C Tis °C O15 °C M75 °C O15 Cc Tis °C M15 °C M15 ISLAND, CALIF.-continued 12,8 25,0 . £9, -2530 15)\435) 2E,9 ese) DE ee 2a alae) lea) 18 DEO AG) 25 He 8 25 oe Le 25.6 17 25.6 105 = 26.40 WD. 2553 MOLU 2550 ade. 6 Basi weno. 2 AO alsa 25 ho) 11,7 QOL Ae od Q eS) 2k i 2 Se Nala cys 2 Sy a aWoyatss, 2ueea ORs 37-4 10, OO ane? eee eNO) 2 Brat) |G, Cel O23 ee RS) (Fort Point), CALIF. EROS TS emt ale ee SU) acts he ORS Yn ity ae Sian aie MOM Lee ie ae eh oe he 1 Op eS We Qo se eee oe eS Van h Peeyes ae Or =e Le 7 == UG ies SWOT) eh ee al Seales oe SLES) stipe Bega as me 20 == 8 Se oe Sor 5 6) ae -) MB N20 ne Oa ess) WO b) Se OMS ai Ceeon Wer 2B. 8) i268 23.18) Lo 22.45 114) | ae syedl 8 iene ae SPOS NG mL 53) HNO) MIG 2386) SAS R230 6s 2205 7 2 LNGa Ou ELI © 1 Pee NG OM Cu Ae en Ol Ue 3 BF By 2 OS 23.05 iy GPS Ae Sop). nS} Moment 1560 2558 615.9 2357 112.9 2365, 911.8. 22.4 Ie) 585) TY) SSO Smee On cel 5A 23K9) “Wee 2380) W216, 2ae ieee Mee ew Sion alate) NOMOMeS RON 5.9 Crete 152 28.00) W2k6) 2552. tik 22.4 on AGL 2s. Sy Val MMOS MoM MSS 22a Sia Aone sie VARMA a 2th dk NG a 2 Ste Lnl7 SAS EMRE R Gn lGne. 2enol 528 2355) V2s7 2850). ior 22.56 20um 2ONe PAOom misery, eZee NOSE 2 ONO A G23 22. 230m lol s22 ud NOEL ZO SN Stee son Wh 8 QB, | Wa eae cy alee ey ii malsy acy eee alalest ieee ROWE ZO Riis f7 enmeS AO, WZ Or 15.6 24.0) 14.3 2 MORO 22 MOR Madved: 2OmU 7 2 aoe) Ole omer, UGB} DAIS Mle onal 2) aly Teese 22 ea seam Oey hss LL IM tas 16) LO Bs IPC eee One 24 wa) Abs) 23218) 13,0 235,j50 1009 23.10 UG. 2OrABit pS meee ells econ oh? 22.86 =e == Be) 22 Wen 12ers We 252%) Sheerness eee 1 Seo23O5 LHeBE 2508 13.0 23425 Aisne. 22 J4 20 DSB MAY Zoe lich A Snes wal Re Gh Nit Mees 5) 20) Boss OME MO. 55) AON ee 1423 2359 1207 23.7 I Omeeeeiye, VU Da 2GR2) Mar ead S18 22.2 99 VON9 10 LO, 10) 20).0) 7 ko) peal 7 UO, 3 9.9 Biles? SAN FRANCISCO BAY, CALIF. LB. 2267) \ AZ A25)e See ye == pele cain HL 19% 232.9%) 9 © <7 .o% CALIF. 10.9 BOSS) WoW e2aG eG Bee abe DM Sy AAG, Aa | apa 237 2OmGen "Git meee ZOE 22 S2OR MN 22H Bh) VaNGn Pema Bae 219s) MOMS) 205) Ion 9 2 2540 uns) Chums ZOO AZO RON 2.0) Wli7 ees (hh 2052) sabes estes |) KS, .0) 2 23 77 a5 PAPC Cy Allin in22G 1B.65 210. VES 2lsO A2So Bens) 4 so.8 ZANE. LOY Cee AC) MARZ ZSO lO RON2209) ASO 2A On ESS. 2s ASANO RS 1 Nee DE wee). 8h) OS} 20.9 2UGe NOS 2 aS ale Cea ay aA Donny lO A) akeON || UG 0) 23 322. Sma Oe s 2O2 22 20):,2, 2s ilteneey Ze to son eile Wake aal skye) lin ai QU 2 GU ae eee OCS sou COMO MZ OR CuO eO! 2ZOnG) 6 LOGO 20K LOe 2 LOO) Wb .9 SVN NG) SS VEO) ZOMOM BO V2OW ey 2an4s Alsen Pama Vtlag 2PM lator Ziel Wd68 5 Be AL RON Terma lant 20-5 BLO 20K 2UA2 \ MOA Goes AFA ZOLe dese aes GAO BE) we PO) Brn G10) 2055 BiGe ZOD 2252 Ase eila@, val ists | ae hee Gee BE) BS SBS PIN Os By ako BIRO) ealiey es Tene ss nae Bie bets 25 2502 PORB EAC CROCS EN OLON eZ N66 2252) 1312089 18.7 20.0 U6 Biles W559) Zoggs WAP Ne. 2) Oso) © 7) BA) ahi MOM OE el LMP CHees ANG) NP (0) t3) 43) 6s ae 18 Years 1945-1946 1951-1954 Maximum Mean Max, Mean Min. Minimum 1937 1952 1893-1896 1937 1952 Mean Maximum Mean Max, Mean Min, Minimum 1937 1937 1937 1952 1952 1938-1940 1939-1940 1937 January Temp. Dens. SE & TOW tae — oO = br Wn rProOoUW ie) oOnmnN 8.7 1055 4.8 -0.1 February Temp. Dens. cee (Os LOR 1750 SS) TEEN Hoe? Us MOVs 2 ed = [S) Co PePDND PF ON OO Wn MO MN ON ~“ 9.4 avi WAS, -0.8 eB) Ole March Temp. Dens. 2G” | Oi 18.7 Woe 19.7 14.5 17.0 14 20.9 19.0 14.7 e 10.0 14.6 9.8 Ke 12.4 12535 Oat LO.47 10.7 -0.8 AS 2 =0%3 14,2 13.8 *Observations for the year are incomplete; extremes are for the months shown. May Temp. Dens. oh Sa 14.7 14.7 14.6 oye! 14.7 18 20.8 1643 alga 12 ono 17.0 14.4 Ueces 12,7 eae ee 14.0 14.9 nga ees 18 -- Ged ae ie lee 10 a= Ubi Bath 16.6. .te7 16.6 L667 17.5 16.5 20.4 -0.1 Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. °C "75 °C Ts SAN FRANCISCO 16.4:19,.8) 19. 782s WS 7A LSSSe ieee dea 16,15 2007) 16eRR2aee V6209. 17 060 WW6NSmZOnG 15:9) 19.0") Leeds eee 1G. 250, ve 2oue 17,6 20.4! Thee eace 14.5 16.19: I5e8 1o6 13 Osa UG 14,2 DUMBARTON BRIDGE, SAN 19.55 16:4) Sistas 18691327 Zi ee ine SAUSALITO, 15 30 oo Se Fy 14.4 15..7 V6See eee 14:9 °162)1 ‘Ree Gaia 1.8) epi) ieee 19 ae eo =f 16.6 a AR 5) a IS 3) (SS eee 12 == alg} -- POINT SAN QUENTIN, 1832: 128) Po, aie MARE ISLAND VO52° "2359" * 20 nee one BENICIA, CARQUINEZ LO567 y20 LG.) Oc 20'59) see) 19.4 3.0 PITTSBURG, NEW YORK 18.8 -0.5 Z20/e5 -0.7 THREEMILE SLOUGH, 20.6 0.0 20),92 = Mise PRISONERS POINT, SAN 23.2 =O0 COLLINSVILLE, SACRAMENTO TG6isb, “Old 19.8 -0.2 204, (Oe Temperatures and Densities Extremes August September October Temp. Dens. Temp. Dens. Temp. Dens. *C Tis °C Tis °C Tis (Hunters Point), CALIF. 1.7) al AEG) Shas Oe ey) Loo) 2Dats) We 22.5) WEED 2269 | BNCIS7 22.5 L648 22a MAP EO 2320) Moss) W22n7) LAL Dal Ts MELA) 22. a ill ALC a An LD. FZ Pe Geen MO mee oc Le). ESO ES) Ze Gi) 2317 ea eos al nMiCmtba BR. Ws) 2350) Homo rei Mom eens | 15,3) 2108 16 MONG me a6 Bah He ale 0) FRANCISCO BAY, CALIF. Di 2 20) 20,2 2043) WS, 2252 Peo 20. D5 85 4.20.4. CALIF. V5 ao == L569 ae WH By) ose 159) WIS Gos ZojO Soe = Nome On el) 12243) VAS loo 15.9 Saya Woe 2 aoe 14.9 roe 19 ao 18 == 19 an 17 bo VB Be AG) WEG Se WO. V3)55) oe 14 == 15} = 12 a SAN FRANCISCO BAY, CALIF. OZ OST Onl ZO, all7 Cnn STRAIT, CALIF. 20 14.0 19.5 569) ana md STRAIT, CALIF. ZO lh BU) 20) ais) UES analtely Gy alloys ORTON ee" O.0) | tne mons SLOUGH, CALIF. 20-8) 053i) 120) 4) AO G2 AAS) O45 SAN JOAQUIN RIVER, CALIF. ZOM OMY He icOe Sup Seif tO Sie, Oreet JOAQUIN RIVER, CALIF. PS AON wee IAN heel nh Uli O)e Telok (sate RIVER, CALIF Bode BSB Ae 550, Sas esa November ID AS 97 W302 =O 5 12.9 -0.2 15.3 0.0 14.4 0.0 December Temp. ne LOZ abs) bal Dens. N15 2oreis 19 Minimum Temp. Dens. °C O15 La © 8) O48) oa) g* 6,1* Sy) 0, th BE Saale 8 DES Dees Wes MN oe 7 49 2 so H* 0.4% 5) 05 Ws 5 Oa 5% 6 iba 5) 6 =i 7 =O 8 otjie 3} =Oe 20 Table 1. - Surface Water Means and Years January February March April May June July Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C M15 °C 75 °C 715 °C Os °C 15 °C M15 °C O15 RIO VISTA, SACRAMENTO 1938-1940 a el Je 9,3 210) "E23. 1 S0.07 885.2 120.7” 617. Ob=04.7 820... 1 sO ON aah ee Mean 2) Ob east 6) 9.3 "10 122120 7 120.7 LP 6 E07 20). 0 E08 Ce ee Maximum eat =) <7 | eZ =O wo OFOmeUS =O. 2 pont BG Ls 23 0. Ieee is Mean Max, QP 2088 ) £10 sou. W502 023. 17.8" 40.4. 20.2 20.4 21754012 eee cee Mean Min, ieee meal ot Sis ak weil (0) 9, B8=t.Orr ieee HT 0 15 20eEl. 2° Bs Saat aoe ORS Minimum 6 ah 2 7 =A, 40 9 So omelet Sed AS see 7 1 2 Faas =O NEW HOPE BRIDGE, 1938-1940 8.8 -0.7 9.4 <077 1108) S026 994.1 =0.4°°15.8 -O.4° 918.7 OL 20 eZee Mean 8.8 -0.7 9.4 -0.7 algales. (3) -0.6 14.1 -0.4 Sys: -0.4 SE 7. OZ 20.9 -0.1 Maximum eZ =) SS els =o) Grangaus =(0) 555) eels OOre23 Oo? et 12°28 0.6 Mean Nax.»| tte le=055, 10.8 206) (15..07=053, 15.9 -0.2. 18.9 °0.2- 22. 1) 2-0 Pee Mean Min, Gsi7 .=0n.0 8." <0.49 B.9°=0,.0 °12.1°=0.8 9139.9 =0.7 15.0) =0i, 5-5 oremeenG Minimum 6 =On9 7 = 156 8 =O) TAO) =O) GOs) =O eS =0). Giaeeo 5 BLUNTS REEF TO23EL9 24a MOOS CoE "LOL O. 24/56 8.7 25.0 9.2) 2829 9,2 25.0. ° “9.9 25.50) Vite MOE = LOZOM MONS, Coe NOLS, Cres NO 2 5 Sloman: | O.. 3) 24s 9.59! 125,10) = On Omen UO BH 1 934 al Or ee rm LOT8 2425) WOn6 24.5. dose 24s * 10.8 268." sv0".6" 251 1” cing ieee 1935-1939 $21,1°2455 ° 10.8 24357 ° 410.7 24.3°" 10.2 24.5 ° 40.4 24.8 | 10.7) 25.0) eee TOLO AGUA WTS 0 2-3 13962 Bali ae Bb.3 Th aaa 6 1.7 2829 “ado: 24.9" eae 1955 Be ye Sen Pgugees hea oe eg eee be oom. nese ae nn 1957-1959 }11.2 24.5 10.9°24.4 10.7 24.3 10.2 24.4 10.1 24.7 10.9 24.7 10.1 24.9 TOGO 9G 110.7 249° 10.6 °2R45: 40.1 24.5 ° ~9.8°24.5 10.4 24.7! OF 25. 1 PaO een 1965 11.1 2367 99.1 2457 to.0 24.5 10.3 24:3 9.0 25.2 GeeR25R2" domo 1966 eS. Oe? OO BMAD WO. 25. 9 9.6 24.6 9,1 25,2 9.9: (2522 lO wee = 1967 Se EE 10.3 28.5) die a2. 9.7 2g” oa ay. ek ice 1968 WOco 2a Wd de eka. “ie e ek. 5 | hoe es. 1 979 ‘25.1 11 69 24. 8 Sto Pee 1969 11.0 -- == a MOY? HO) ee ere == = a= 12.3 24 5) Sageeeore Mean 1024.5 10.8 24.8 - 10.4 26.4 10.1 2.5 10.2 2456 210.3 25.0) elem ee Maximum ie Dees. WS Bethe gtlh. Beh! Gh) peo 15 96.0. 16'.° 26¢0 OARPeaes Mean Max, |12.1 28.9 11.8 24:9 .411.6 24.9 41.4 25.0 11,9 25.2. -22.1 2542 eee ee Mean Min. | 10.0 23.8 9.8 23.8 Oe 23156 8.9 23.6 Sa9e2 ae 9.0 24.6 8.9 24.8 Minimum Be.) uedted (a Boe o O18 8 6 620.7 2 > \2320RI7 IZ. t Ve CRESCENT CITY, 1934 10.8 A992) 1.2 22.2. 42.5 24.7 (42.3.23.0 15.5 22.9 2.1 As ee 1935-1939 Sitey Zh eal 8.7 eOle. 3 8.9 20.0 947. 20.6" .1054.22,8) 11.2 22.6" eee igho owl |10.3 2024 160.6 20.3° 10.8 21.2°° 11.5 21.8" 1179" 22120 12. 8°22 on eee lous woW7 | 10.1 22.1 - 9.9 22.4) .10.1 22:5 WO.4 23,1. £2¢2.2255) 19.2.2 0a ee 1950-1954 9, 9820.0: MOS? IGG n1Oni n22.2: 4tOe8b 22.8 11, 262220 w12,0.22.8) oleae LOGS a1959-| 19,6) 20.4: 9.9 20.8 ° 10.4 20.67 "10.9 20.6 12012928" 136° 2327" tae 1960-19064" 9,5 22<9°-10.6/21.% - 10.2 21,1: 41,.4°28.2 -12.6 21253 “Feu6r 23 R46 ieee 1965 FIP616 28-6 9s0n28.6 §.9F9R22.9-n10e7521.2 on 106 3e23e8 e116 n23 0 tenon 1966 9561927 9,8 22.4. .-978 .20.2*-10,4-22.4°. 10.6°2319' 122.7 -23.9 1125 eee 1967 9,39. 28.6 ~9,8)22.1° ~9.6 21.0 11,0 20.9* 11.6) Stee ee ee eee 1968 8.7.2253 10:5.49.5 411,621.89 9.2/2.7 12,1923,5 12.624) 5° eee 1969 B,.0%16,60." 8292206, C1OtE22-8 nithite22 © | cuilgigsen ee Vea ee aN a MOR AO lest 2 (Bn Simei) J) 9) Qirerma tay ls DLL IG US 25 2 8 |). D258 MomeNeoeO) LOC) 25,0) Ie 249 18 2407 aa 2G 17) 2620 QL ae L260 QS ea ie aoe te aml 6) 2355p (atm ms A als) a2) Than) Ger aS se 7) Tals Sls 1052 Boot UB e ellbe i aval Se ziti tel ene dared en oe ete ey ea Sn 2 ye Dou Zend HORNA OuMierrey 8 118 24io 12.8 24°56 1085 228 HG 25 Cs a Seeae* ee One 27 Ale 1G). 2k. oles ag pees Ty 2650%) 8% 23.0% a he LORV 25Or ules eae nl Oni5) CES SOnm muons e Dip sly 14* 25.7% 10* 23,4% MOMCNZ SO May 2 . WAG) 28 11 8) 27 dG 246 Meera LOW c oom LQ bi amh! Gr mm Dicky Midis oie) dy ier) W257 Boe 2)) ess) 2G RAE IAGO slic wane Noy. \alicl le) iaaie) Ons 2419 Se ZS alOg2 Bere iio) 22 WOaik Bee oa Gy aaa CMa G2 a3. VOU CR ale mae enna Bu DID 18) a 2Oaa CALIF. 2s nO lear On LOMO ee oi tnNOn 260) O26r e209 AP NAG UR elena OMe OMnMAn on 2. Si llen 2a Non LI ONON 23" Que OL oN eons ROT M26 Mile Sah Oey OMe BAM SOR NO. lli2 OID aa NON AO mE Mi@iae se Val US 2659). 5 9.7 Oe eZ ae 227) NOLO ON LORE 2 ANG One ANG DSK ASy hi) Gana tate? ZB AO eG Sy Aa On ean eer ui 2s 238 DN VORIG) 21K 17 2605 Bu AZ.6 NOM On OL Tae DL 2 On ni lh 22 ON" Ones Dowiy LPN NAS 55s lygaha the ah OZ Sen AS NOM 2 Sy 2omeum. Atle iG) © NON oA I}, QS LY MEOW G65 BCH OM Wo Zam ON Ul 3 ll Olt a ae DOME AO) 221.5 WE S2SMey Grails 2nks3 SS LE ts AO MMOM DUA Oi AiG. OLED Ames Olea 2a Gu) ol Wid 2.1 alt WDESy AIL Be Misha esha Ml Ceo OMS eB Z NO AD OMe BM y AG 230 Bis a Guaruue ole 1) BE Oe Gd WOES CO Oa BON CH AN Mun UAH NO en AROU pe Oyo 2G IPG ES, alt 0 trie Sh aba) Sy OMe aa en IOn SUA) AnIen 23 Maen ide Drs NG Zone 97 5 ois 22 Years Mean Maximum Mean Max. Mean Min. Minimum 1933-1934 1933-1934 1933-1934 1933-1934 1933-1934 1933-1934 1933-1934 1933-1934 1939=199% 1854 1855-1859 1860-1864 1865-1869 1870-1873 1875-1876 1925-1929 1930-1934 1935-1939 1940-1944 1945-1949 1950-1954 1955-1959 1960-1964 January Temp. Dens. ‘COs 9.6 20.9 14 opal TRO 2 BOF Logs 5 9.4 Quy) HaEG 10:55' 1653 8.9) ‘=O 9D Bed 9.3 Se 10.5 17.2 G2» SH 9 ° 5 | 9.3 41 Re NO £W ON ON£\O / Forw eS Te eee UE — SUES Ta FORO ° e oo0o°o ° e e e e WFrwn OWNrP February Temp. C OVE 9.7 VON. LO One ON ONUWY NE EN —F Ww eu e OE ke et e Ct Yo eet 1 NON OWNOCO ‘OW O 0 So ONO Fr Dens. M%s 20 a7. 26.0 2303 17.0 10.2 BES) 20.5 Gaz i ooO0C°O (SSMS) ° e ° e NWWW Wn NO March Temp. Dens. Oe is 226 On eon S22 SO ES IS jo} SS G8] ON ON ONN) I e . e . e ° e e e ° ° . . oOornNE O MO WD OWwWWNn ! io) e W April Temp. Dens. Cc 10.6 O15 ZA 256 23. 17. 9. 7 p) 9 5 6 COONAN WDLWNW *Observations for the year are incomplete; extremes are for the months shown. Temp. Dens. May Cc 11.6 il 1 0 We 9 O15 (Ne 26. ely. 19. 9. 16. 5 3 6 0 5 0) 11 Ae tes eS, 8 CONN OWNS 9 Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. °C N75 “C" is CRESCENT CITY, 12 5. 2326 1S beeen) 19 |.26..04: 26 Sears UR e5ae Se 3 2A6e 10.5 20/64 14 aa 9 11.8 8 16.6 BANDON, COQUILLE COOS BAY 11.7 23.5 » deem GARDINER, UMPQUA 15.8 0.9.) 27 ae a FLORENCE, SIUSLAW WALDPORT, ALSEA ISI os 14.0 NEWPORT, YAQUINA 12.8 20.2 TOee eee TAFT, SILETZ 13.3; 10.25 ieee GARIBALDI, TILLAMOOK 13.8°16./8" “15 0neeee BRIGHTON, NEHALEM 13.3 .9.9, 12s3e eee ASTORIA (Tongue ete 18.0 -- Gea iisj- gl Se 14.3 =<» ci 72a ae 14.7 ae 17.4 lens 15.0 -- MIAO) oS TLE Pe 7 == 15.9 -0.3 19520-0239 15,5920. 54) MiStoe=ORer 16.0 -0.5 19,1 -0.4 alow, al -0.8 IS) 2 -0.6 1528 -0...5. Lesa weieee 15.5 -0.4 Wekemoee 16.4 S053 algoyey2 [0.26 16.5 -0.9 19.1 -0.9 Temperatures and Densities 23 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C N15 °C UT ne Nis °C Os °C M15 c Tis “Cc 75 °C Tis CALIF.-—continued it 2 2Qhoh 136 24.2. 1242 2359 Wise 2257 - 1053) Zils MG) 22.16 18 AS oS, U7 26104 © ato Devils, a 25.4 14 9 25.5 18 26.9 MOO 53 2510 ABO e241 8 Hoh 5) 24 8. 116 23.8 18, 9-7 L253) QB3sOu. MAW SAO) LORS NAAM GIA ale)» eae yas} ONO 2) Oi MORO, MaBr Anes © 6 Oia ing RIVER, ORE. OO Piel Owe NON SONG 2257 amlOnpn eto NOL Sua. 15% 25 tn a) ed % ENTRANCE, ORE. Memo oOnea lO. 12557. lo.4* s= == i= 9.9 17.5 Te 2r7/ ae Osan e/a RIVER, ORE. NOM me eo Cote 135 ll 7 ONO Bee 90) O14 20 MLO Gi Sileee RIVER, ORE. -- -- BA wom) Lead sbe aS 9.9 10.4 O43) eH: Ors 23 4727s ee Omos BAY, ORE. Ane ee ore Oa ek 10,9 avi), a4 NS RBG Riel ae BAY, ORE. NOMOm 2 ticme dag ueteet MOCOM24 0 Lis2) 22868 1005 == TOM 2A Cer WOO a BAY, ORE. Weer) Be OLeed 23, al 0) 767 9.9 14.9 Ol ee VOW 252s Om —inel BAY, ORE. 13}03) 2258) \ AUS\GON MES) We MA ISN, RS aioe Lik s) i a eee Ap DR. OS co on O\eales RIVER, ORE. EON OMe ble = 20.0, ildrlemler na 1O..2 15a) | OO, des Point), ORE. LP oO, aca ae BAAR SIE exegesis} (Shc) em au GICoya 7-3 a ee ah CI em Ree is LiSs9) Sore Wake aiy Ses ee Oy 9.0 -- V2 PPS yee Baby oes SB Mae = MGW Sete ey MO Ge 7. Bip Le Br gee 21 a dares Nata gel HERO = — DG pti ai 9 1 UND: AP sige 8.2034 a= iS eae 20 NER eye ah AMS AO Se WSO.) Ses MS} 0) 6 Dn @p SE LEG ears 22 a 1 wes NSe2) == Log So Wh Sc Uo, == Ce —— 20 = il pa OOM Oe meet ORO 13.3. mOeOr Oat Ted 5.05% OnG A 33) Oil eG Oe Oleg 7 ae AKO ad) nlS SH eile Ih Or 140) 56. 05 45) 4 ol! Sel 22 NO 20 O. Salg8 LO) 8) SO) al) AUS Aa > 2 A) gala SI vey VO DEC OxGe en 2h ORTON =O ISG O52 MILO. Og WHS 9) OE A SASH alent Bi) i fe) alas Viesal nits) OMe Oe mC MNO nO) glsiaO ell eee Olal miORZ) sO dol Os BEB D si Silas UOMO MNO MON MEC MS IONS NNO Wil wan TAO ae pemIALLCT Mie) ni a0 DIOL WOM iOy MMi merecnlmay 2052 SOG3 1 SABE ORS): ene On 2 een ey AOR (Sets AO! 23 By dks Oh aia LO SD COG MSE OG ya AOy OS wv Ons LOR 2 Meth AOS DD) dae ee Oe ean S 24 Years 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min. Minimum 1940-1942 1940-1942 1940-1942 1940-1942 1935-1939 Mean Maximum Mean Max, Mean Min, Minimum 1935-1939 1940-1942 Mean Maximum Mean Max, Mean Min, Minimum 1934-1935 1936-1939 1940-1944 1945-1949 1950-1954 1955- Nd 1960-1964 January Temp. Dens. FP WOw nw OO oom i (S) Wn rH Nh ONO ™“) PO Ww ° (ee) | a (Ss) ° ° WwW NI OrRPN ON) ON ASay EN OO ON ° eee . Q\O WN . \O February Temp. Dens. 75 eae i -0.2 -1.0 -0.6 -0.7 -0.2 Ore:7. 23.6 re xh SOUS 20.5 Z2ei/ 22,0 FUN -=S wl ™\O © © sce ° aimee Selle Ff VNOWNWN ™N) pO 23.4 23.3 Zone get Roker. (te April Temp. Dens. Bt LL 11l.2 -0.8 1P.'8. =056 11.6 =220 Toe 1.3 mis ys ae: Bil yey aee LN OEY, WO 12265 ern ENS souees *Observations for the year are incomplete; extremes are for the months shown. May Temp. Dens. 1G Ras abi} loyal Wer eh al A 14.7 -0.7 14.8 =O 14.5 -1.0 Be 8) =One7 19 0.9 Love Ole dine 5: al Sh ie 13.9 -0 {i 14.3 -0.4 13129 205.6 V0 0185 13.2 Wea 13 2s ale SD 18 222 16.8 20.9 10) 7s AB 6 8 aks} LOSES 11.3 22.8 NOV See 0 10:.6)'23..3 tosonzes Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. °C oO; 5 *€ 0; 5 ASTORIA (Tongue 16. 46 23"..0 | ghee sma 16.8 -1.0° 28. 87emeg 16..7 220m ise Saar IR.3 2h 20, 197 ae 17,9 31.0) SO see eo 15.7 =0,.6 We Gages 21 0.5” ae 1.4 17.7 .=0. 20 20 eatern 14.0 -1.0 D6lemaaee alc =1,5 >t ees WAUNA, COLUMBIA 16.1 :=0:4y Ou ae oe HARRINGTON POINT, 16.7 =002:20 eee SKAMOKAWA, COLUMBIA 16.1 =0.9 419. 642008 CATHLAMET, COLUMBIA 16.3 -O.4 20.70 -002 TOKELAND, WILLAPA 15.8 17.4 “ie Seahers2 15/8. 1742, any ee ie 19 23:40 ~a2 2 die) L 18.6. 21 45 (ete 3 0126 15.70 3 lle ae 12 10.1 12) RAYMOND, WILLAPA 17.3470 sig ueaaaee 18.8 94820. eee 17. /9.5 80 =*20 ea Mees 22 §» 32 - Bae Ties 20 (y 111 “27S ees re 15 203 oe ee 14 it a ag 26 ABERDEEN, GRAYS 17.4 4.0 +7 Ie vero NEAH BAY, 1029 23.4 « Osan 1.46923 Or OUT Pa ae 12°93 22 .'5,.“t2soVaa Ts 11.6 °23 52+ -T1 tee 14.6./23.0 Tig eeere 1128-2952" ~ 1204-295 Temperatures and Densities Extremes August September Temp. Dens. Temp. Dens. 2€ O15 °C Os Point), ORE.-continued 20.5 On AP 56052 19,9 SO lh MAGN Oe2 Pee aOR 0) 20" Ih OR0 UG) V7) AG cals) sey 0) gL IGF 20 cu, 1958-043} 1LO3) SOG2 aie. oa 2h Seo eee 6.3 OGY ol 19.3 Zag oO Gy MSG aa On 7 iL, al iain alee 3 RIVER, ORE. ZOMoOm=O 5) h7e7 On COLUMBIA RIVER, WASH. 241.1) O35 Le 5OreOn@ RIVER, WASH. LG. Byct ely eee RIVER, WASH. Bilis 5} =O116 ISS 3} SOG BAY, WASH. LF 6, 2s Sin Saye eile PAO eleas 5 57. Aly. 21 Peo 1 020 2S LOmereee? | 18.5 23:0 18,2 1957 sic tee y Meee 1 13 re .9 BAY, WASH. 16) 8 L542 MASE O ajay Baw Deo Vater, says ZOE EeSteln O 2 eed 25 NON 23 18.4 Zep) ete W205, 2710 Serle cle ole NS 7) 1) 27 16 Lal Soy yall Bae HARBOR, WASH. MID) Oe An Clea WASH. LOG2! QRAe Oe ey 1d S22 dal ieee 1256 23a. UL as 2357 L280 B34O VAL asves} Li We BBO oN eV 2s\e LEO. 2 sal eZ October lel Wn eCueOn On -O NON DY & fs WwW e \O 1465 15.3 15) 38) fe lene iat ee tC) NI DON DO e e e e e NO COW \O ron RN November Temp. Dens. AG 9. 9. 9. 2) B 9 O15 [e) ° e e ° e @M\o0 On \O Wan NI NI \O ie \O e e e e e e e WWIn~I ON =O FON 6. Pel by [o) e e e e e e e e e ° ONO © OV ON moWn+F ON dO — ee ee ° ° NNWO W WW pany (0) @: e- Je) ce ° ee WmEWW WW ONON 25 Means | Maximum Minimum Temp. Dens. Cc 12s NZ IW We Nee 23 N26 14, 13. 2s Tis -0.4 =O. 5 =O HO 0.0 18.0 oo Oo CO e e e PrP NR Temp. Dens. Temp. Dens. CMC Cnen meen | Ore ZA MAL Si Wu eer 21 BAB Oe Ls 23 BED Oy al ale Dal Be REE Aes Pil 43 2 Seal PD NOD zal gnats) 23 0.0 Din WEED 23 005 Pon dies} 22 0.0 He est 5 2a One FL Asti 22 Dy 7) 0 Ong? Bey 2317, 0 0.7 ZOWInONG 2 046 26e Wane Sy SO) 26 19)..6 PaO) AO i US 15 ail i WS, 25)65) Di dee ApeiS. 1 BES ON Th ANG a 18 25.5 4 10.6 GH Zo Zeer wie) 0) WG) 25 be She AVS 5 1 26,1 Lal 26 Table 1. - Surface Water Means and January February Temp. Dens. Temp. Dens. Temp. Dens. °C M75 °C N75 °C M15 NEAH BAY, 1965 66 120 FF 0 sO) 20055 6) 22 7h so 23:2 4 10. 2/234 oe) 24.3) 23).,8 4d eee 1966 8.0 BINS dbo 22.4) BiB 21 o's wore 22 9 LOS 2a ee) 2h? ania 1967 ane tee ee P , Hue ooo Ov ae. Semi 22.6 9.9 22.9, 11.5 23.6), te Ona 1968 6.9 22.1 allt 200 Qh aa cl 8.8, 22.9 10.4°23.5 UL. (23.2) | el eee 1969 Seed Mow. Ken O). acts Om a2.202 0.2 20.3 » 1.2 22.9 9 L269 23.4 esi eee Mean Oo 2oub. tr 22.8 7G) 22.6 ~O'.2 22.7 . LOC eae 4 do) 23.52 eee Maximum gst 25740 id 24.8 12 24.9» 13 25.4 16 250 ~ 88 . 26.cunme 25.5 Mean Max, 8.5 2384 “8.4 235.6 6. 23.6, 20.9 23.7, 22.9 24.0 14.2 22 Sees Mean Min, Bee Boo 6.2 19.Dy, 6. er eile VB. t 21.0. FO. Use io. On 29) Minimum 2 tou | 3 OVA i) Sig tt 0 al ge Be SieBot a tard eS eee PORT ANGELES, 1934-1935 FS CZO8OR | Oh ele God 21.7 9.5 22.0. 10.3 22.8. 11.0, 23.0) eee PORT TOWNSEND 1935-1936 8.0 230 hep 22.9 == — Sis 22.45 9.3 22.6 10.4 LBie it, NOs 8 23160 PORT TOWNSEND 1874-1876 Sith ees 6.5) Ke- 6.7 -- 7.8 =- eh oth Se A ONo se ees 10.9 =- Mean Gelber atk 6,005 | ee i —_- DO ees er ds 0 ee Ovi ee MOS pe Maximum 8 ~~ Z. -- 8 -- 10 i 2 ==, 12 =< y 43 ao Mean Max. v.66 == SAS pee = Vee) a Se gin tees TS O° ee TZ. yee Mean Min, Felt == 6.0 -- 6.0 -- 6.9 -- 8,2 -- 9.3 -- 10.0) == Minimum 5 -- 6 -- 6 -- 6 -- 8 -- 9 => 9 = EVERETT, 1994-1935 | 7.0 1563 ° 6.9°19.1 °'7.1°15.8 ° 9.5°U450° 12.5 10.1" ‘14.2 hoe eee ee BREMERTON, 1934-1936 8) LOMO mee 20S 78° 20.4 9,1°20,.8 '°11.9°21.3) 43.9 2122) ae eee SEATTLE (Elliott TOPP=1 OPN OO. MBAG. 8.7 AS a4 8.6 18.2. .9.3° 16.6 10.7 16.9. 12.0 1865 0 ace 1925-1929 86,1958." 8. 4° TOUN.' 58.9°18.7 §~ 948182 ° 11.8 18.0, 19.7 °16t6 eee eee 19390-1934 | 8.0 192 °°9.7' 19.9 “79° 18.2 ' “SygrT7.7 °10.3° 18.0" "40 9* 1806 ieee 1935-1939 S65) ZO ae Ves ZOme Ved OS 5 8.6 19.2 NOV2 18.9 GO 19.0 12.9 20.3 1940-1944 | 9.3 22.3 8.82281 Seg 22% 1 9.3°21.8 10,.6°21.7° *11.7°2149 | tae 1945-1949 B.7.21N8 18.1 2s 8,021) 5 S68) 219 9.8 21.3" "Pi.4 29.11) Wal aveae HOS5O—N954 | BH 20.7 97.8 21.3 Peete. | ome ede 9,2: 21.2 '10.6°21,3 "lap 1955-1959 87 Ze Sa2 Pawn Dy ted Als. 3 8.3 Zi 3 9.6 203 dare Bai 12.5 Zine, 1960-1964 | 8.9 21.7 Bree Bad? Si eee 8.7 21.4 °°9,5 21,6) +21.2 2ivh hese 1965 PCa vord es A Zs6 7.8 17.7 9.0 17.3 10.6 17.4 12,8 18s Bi dee eee 1966 §.4.189 8.2 19/2 8.4 17.8 9.4:15.9. 11.4 17.1 12.6 19.27 ioe 1967 S.6 toto * 8. 1840 85° 19.3 ° "9.1 17.7° 10,.9°17.0° - 13.5. 18.6) «Te veneees 1968 8.5 1448 8.8 .15/1 9.7 17.2 9.8 16.7 12.1 16.9 13.2 17.1 Tee 1969 71 TenG F6 Last SPS tag ip 2a 9.2 16.1 12.3 214.3 13,8 18.3. ggeeeees Mean 8.6 20.5 8.2 20.3 8.2 20.t + 8.9 19.6° 10,3» 19.65 «11. 9+20. OF SiS eee Maximum 14 Alea + Boat * Te Pac. 16 25.9 «18. 1426.39 -09 24.9 21 23.9 Mean Max, O.7 8.9 9,9) 21,3 - ti, 9. 20,3). 13.6.21.5°. tee Mean Min. 7.7 (ot Bia aah Oey ape 16.67 1159 fos ee *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August September Temp. Dens. Temp. Dens. °C N15 °C N75 WASH.-continued LP 2B ACM ANY sts) Zeas(0) 18) 206 2.0 PBS MAB NO 126 23/4 121 2ICP2 WU AsOrv 2355) Mimosa 1098) 2345 MOWeBIS 11.3) 23),8 ili Sey ely) 25) 55) HE QU Ay Aish aie) LEAS 9.8 2257) C5) 2255 8 SING) LO NY WASH. WOM 22 on. Il ae 230 (Fort Worden), WASH. OWN 2h. LO) 62 23),4 (town), WASH. 1a) Aes hogy SS spied i 2, ‘L(0) ees is == 12 ag ee ae Wa ee NORIZ I a = 9.8 -- 9 -- 9 -- WASH. MO wea), eH 2) 18.9 WASH. 15 DIAC)” Pall icn Daa Bay), WASH. MEE 2 ois seelu 2.16 WSe NB") 13.6) 21.5 ips 206.5 M259) 2029 AG Qayk Oye As eh asia AB 22 MG) | BN3 22.8 MSA) Ai2)e7 22).3 UP RBUIZIeR, 2 ty 221 128) Divo et ome MBO AME? MP WB. 218 LB MOMZOMO | Lan ued WD 2ZBOsS WB. Qi sme WS) ZO A Sy eG eal 5 2 OR 7) Melb. MEG EZ OMS) eli SIN pee gh yea ME SSE Nonna 18 BSP eitS 24 4 kb Il vo) ed) ALY (SY tens 12) 5) QBOLS! MLE SP@VAO NG shal Spa Eaaleae Lal 3) October Temp. °C LOL Wa i Wah Gis 12S eS Ten IS} (0) hs) eS Wo Al 12s dl LZ 12.4 12.9 Za} Zi L202 16 LEAL al 11 Dens. O15 2Bue 23.4 236 P28 22.8 23.4 25.9 aly, 4 21.9 18.9 November Temp. °¢€ BPR PR Wi COW \O \O\0 ‘0 \0 © e e ° e e e r\O ON COR ROOFS) 9.8 8.5 Dens. N75 14.6 Temp. Dens. ao NMmo ww \O \O \O \O \O \O \O \O 10 \O O.\O.0 10 10 e es e e e e e e e e e e e e e e e Cc ON ON \O ©O ONS = COs ONIN ee ONO Nd ete OOD NE O15 22.4 22.5 31h 2218 22.5 Ze) 23.4 Zuo) SiG Al (ANE 2 4 79 4 4 3 a3 NG 27 6 79 a .0 23 29 -7 Temp. Dens BOP) One Vy 2 ey dE 2 ea 14 244 Ie BES 14 24.6 13) 26e1 16) 023.59 WD) ab al Lew Se PAO 22 an: INS ZG 7 WO) BS} PAL | B28 LO ee eile Ish Zr A al LG 252 Wa 2S 5 3) WAS) 7) Wy B32 eh 2B ia, NO 2252 Wo 22 62 LO 220 Ney Ws} HOM SBIR. Pian OS 27 Minimum Temp. Dens. Meats ye (8) Cor iS!) 2) Nal By) aL a BA MS, 3} 2 9.9 BN SD) Di Balin phos ie Cana Lee B VEN 6 Oi. Choos 3B LOG A Si kes) Ly LBee2 ChliGnr7 Sy) AS} 4" 6.) S642 WAN heyy) Gh WAL) 417 6 Sey? 7 9.6 Bel LOA Z 9.5 S 10459 Bi Oa 28 Years January February March April Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C 0; 5 °C O) 5 °C O71 5 ne O71 5 1924-1925 GHoPE ONG 6.9 9.9 A eG OAC von TopianeBs | isseiGue. U Pa Sale! 4) A eealeem = Skool 1923-1924 See wy ts See alsa Bie open == == Logie i612 UY Glog i") pwede. ovo 41328 Woze=Wo2It. ||| 1659) 2504 8 6,8 220 ieee ti 2 eel 19ghegas| 6.6 21.9% 6.9 20.0) oot 27.5 0 21.5 Mean SAC ZO Cine) aang VO DEI aly WOE Maximum 8 Pain 2 8 22.4 8 2aa0) LO Dear Mean Max. Aasmee OM Fu 22) 1 Bea ces0) Jel 2208 Mean Min, A aL SA ail aul 6 E21 6 DAP 21.46 Minimum 5 20.9 4 20.0 6 2 40 6 20.2 a 1935-1939 Dey 2283 6.9 22.5 ahs, NIG) als) LEAS 1940-1944 Cae Eee aS sy th, Bee Sus ies et Ql 22135 TOME GWEN I7 roe 34) GS ea ly 1 oF eens = Bae “BRS 195021952") 6.8 22.65 6.4 22.5 Gameewr Tes Ae Mean Fine MPN Un Waa ali) ie a ele a Gites Maximum 9 Zoe 8 2372 9 Be 1. ko Paes Mean Max, THO EOI Pol Leo PY 7 227 8.6 22.8 Mean Min, Gag) 29 Onn B25 DAO eee Gs 22a Minimum 5 Ho3 5 2nee 2 6 21.5 #) 26 1934-1935 aie Ge p= 646, = B27. == fopesoa. | se sl Oi Be 5 th Od AG Fa 2 leo © soadeae to hopeetono | 65 46) -20n5u 6546 2138) »549 20a 638 2126 1930-1934 Ail “ZOVA icyenitie ace Gol 2a ae Seapaet 6 TOFR 1999, | wae 255, £359 205 560 2089 | «5 aOni20..8 1940-1944 5.4 20.2 Sah Teele Ba ee nO Fete TORRE OMOR! Fou Oasys DAO 65 ie 220 Ghee 21.8 LOSKaNeEe | eS ipa Log vetoek "B Ouipe ey 5 ee 22.0 1GRS MORO! We SeR ee ee a SAD OIA tol BOD 6 21 xO 1p60F1 G6) | a5a5) 20s. 1527 20n9) a5a9 2in 5 5 6.8 et. 1965 SAR 2ee0n phd 21.5 Gel t2lo 5 co enue e0 1966 SRP eeenn mone 22m e a5 et 216 . Sole 20m 1967 Cale COR Sh Ste ele Bes Zing 6.8 22.4 1968 Fae WBA ON. bi enh a5 iO eae NR Yer 1969 Bei ee Sot eset Suomen) were sO *Observations for the year are incomplete; extremes are for the months shown. May Temp. Dens. Ze FWOw ONION CO ‘\O © WMO \O 0O\O \O CO . e e ° . e . e e . e ° e e Cc See Toon) W FWo Oo N75 ine) dO tw NO'@ iD == ine) ol tee) o 8 © « ° . . “ONO WW ~) nr Pm NPY Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. °C O75 °C. O75 SEATTLE (Duwamish oe == PPh, Veae TACOMA, 13.3714 55 = 1A OLYMPIA, 14.6" 16.9" Tegseieee ANACORTES, 10.7 22.2° O14 Shae 11.2) 21.9" U2 isi Zang) 10.9 (22h) Omen G 15 23). . VOMysizeeee 13.5 23.0 Sie 9.7. 20.6 Mioksedena 9 20.4 10 19/50 FRIDAY HARBOR, 9\..8) '22)..3) Oy aan: IO {8 2255) Aree WOVE 2A tO: eRe 9193; 2225) LORS az 102 22.02), MOROeZeaG iS} 23 Om eenG 24.7 TV 3 2209" ASA 9.6) 20.2.) AOR nomic? 9 16.4) 8a 14,1 BLAINE, 14.9 -- 16a es KETCHIKAN, 12.3 18.4 tgvestigee 1239). AGO) ALE Aes eee TIO US? Woe keen 1256 20c2 ) UShooao 12.6 21.7. T4Sa ome 1226 1820. 13eystwae 1200 1789 LS ees 1212 18.9 . 13.0 aieee 1138 LOO!” WO MnineTS 1130 20.6 Isys tone 12:4 19/5. thet dome 12-8 19,51 13kG aGee 14.6 18.9 14.5 18.7 Temperatures and Densities 29 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C Tis °C Nis °C Tis °C M75 °C M75 °C O15 °C N15 River), WASH. 17 AO: AIS Gy aL G Swabia tel Mle 6 Ch Ilo) a) OW MZ SO Meals Sl OnaS ZAG C2 OPE Orin aOR, WASH. LG oF) LEON Wale ©) Silo) AEs) Realial, Mts\ilsalto) W721) aMOMA (Opn tbloyena! Say alae 5 A ZENO) | Wp Heo WASH. Anu uit whee Ne ui ia 10.6 19.9 Bij al 7k OPO) RO MONG M28 wilon 2 Noe Side. 3 355 Ls eS WASH. new Tat ANGen 1106) 2254 Motes: AM 2428 ps oe MGR 1232 Oda Sit OO 9 8 9 WS) Aen wy eh, AKO) 23.0 ? iG OM 2 AGO 2240)) MOG e224 Ome2a PEOL22.53 ean). 9 23) 2 16a 230 OMe LES BR2248h 126823'.0 Bi BO VS Reis) NOME ZO NE 1LOMB N96 O42 2x 3, 28 GO 28 10 IO) Sa. LO) 19.2 9 PAWS PALES) 6 Zao? AAO) SAN JUAN ISLAND, WASH. NOROMZ2 4 1Ola34 22.3 WG DAS) Sin Ee 8) Bee 2255 We 23:56 Gini ne Peer Tia Orl26 1OR2)22).6 CHGWZ22N6 SR 2245 toe Poa We Ay.@) Pree UM aNOnG 226, |) Oi7een7 58) 22.7 SOM 2N6 iG AQ SIAC. NS) Sth al AGASRe ORO 101.6 2206 5 23/50 Bi 22N9 Sil B26 Le) Bene 5 -19,4 A 22ers OKO 22S 9.8 22.8 aC eD v7) Begnee a5 15 Poe) ii) Maal PBeell) 4 4. 23) 7 eal 23.5 9 23.4 IS te EEN) L258) BS x0), malo) le malo) 1h acy Gul 23a (S\Gnieee ) OM ONen Oe te AIL! | Oa 2250 BS AZ une eee O SRE RS Pas te) OMe LOIRE" OM DOIN) Bind: DAB: Vi aeaaml OHS ale” WASH. G52 a ey an WG ts ee a EO) es Pe 9.1 -- 6.9 == ifs ele QO -=-- ALASKA Uap Psiiniies a din COMB Wii) Liar 5 or 20m 4 Ii. Bio LOPE A eVNTS) Os OSI I ENN) iE 5) ANS} Sr A D0} ea 63) Lio 5 Ta NOM Som QO On MS) en eh Pa Ovenl IES USI SON Mal ACH anSy ASE NS) AD alts}. ay MSV) oS aia Maliole wy, 8.8 IZ AeA EIN Footed alg) AD 13} 2) IS) Tk 2h alow alt siuesy OR 72 AKG we 7h aE 2 MNES ee alg) edd | Stra 2Ome 26:7 Ne AMIGO opal LAO) LS 30) L27 Ale} 9.9 18.9 Te alen WOME 642 1953 9.2 20n 2a 0) Slee LF . .- {OL ~O7 Or I8> 508 eS Lee SO ee ee SS 18 Sa ew fies 8) ies 0 Ab oO Oo OO00O44H MAMMMMN (oo) OOnnH OA MOWRO d ro) oonod sat St St st Cabal Se ba tt I 1 1 1 ! 1 i 1 oa * £0 oO SA SFGANUNYN UNNMOMA od NANA GH DONAN XN XN NAOds 2° 1 r De 0 1 1-0 I 1 1 x * yo nt AY OCOADNAM MNMNA+ (oan MIME WMO SOAWNM iw = DAnNDSA ee ee ee Oe ee ee ee OL Or SO rie « OF E20) ee tO: — -OF 8 @) 01 5e e e O)- J8) 8B Org Oe (8 > Og = Hn eo , 10 - eee oe 6 5 ee ee Oe. OF Oe Or 8, ae \O OV SFOStOMO MNAMANM \O SFORnR FM wWstnmnst i \O DAA aL rat YN UNUNAANAN ANANANA ran) NNAN AN ANANA oe) rot) NAANAA a * EO oti oOo rnnrOorno DnoOnw (oo) te NONOs ELMORE | ig Ne NO) \O co ANS wn & [QNi Sl 6 eR we US es Fel ro bal ee | Se en Soe ea So! 5 os I et es | al Sel Boat er bal a Soh oo a Geet) Grate eth itl Yow Oo NOA4 NOP Sf = OiGO GH) LONOKOGNNO™ NOL GUONCHION MOwOoO+t OO WODODNN NUN DMO N MANA H a One ne Ge OSTEO Se OP i Een See EE RS aa OEY Oe C=C SSE Opi Oe Caco 0.0 0 0 ee eee ene ae Xn AAOO OO ONNAH ANANNGA A ANDO HNOOG Go oANOmrO CO FS Ve iwH nN ONNAA o ANTS GH UVNANANNUN ANANYN UA AN ANN FAM NUNANA AU ANAH N NNANAA Firs co tau at ON ES COM ROG) AI NO OO one AmMorw MM ODRAS OM ZING) co WO NAW Ol te ee EGS SS ROR CE Ce Ue ae Ca OO a Cesar EES ean oO Cs SNe See Geese renee My (Ois WM OMMMM WMMOMO WM DOTS ANAND AD ANNMSt MD WODTtAN 4 CV CVD o I Bw WwW WOOMNO ~ ODATtOG AMAADO BW NWON OFRDM AUN MNMOO KH AWMRO co Se Oye ty) Goo CoO Bee be SSO =e Ot ie Soe ee OO Ok DMSO sOn Ne DCs Oac0 OS OO ee ea = seth OOO as oOo Noma OO OOFOH AXHOXHO oO ANKRO Orwnmnnr f2O DHDNLOO fC. MHAON ro) A OCHO aA ANANS SG UNNUNN UNNMNAUNANNMN VN AAG Sadao Fao AeA AMNH A UNAS NX NANA & nN MO St AAMAWNH ARONnK UN Nojn ay ADNWM WHO ABANND & 4 ON = Ww) UN CO ON oO oe So XR ene Mel- ve: er (¢) i510 ib ke” (es -ne! oe 8 ° os e@ Og C= SSCs re CaO, 0 eo: 0, -* 4 eS 00 eo sern 8: (eae nm woammnn \O MO MAO & mo eon & SSC Ou Gee Waar sy SSP Papa WANA STs Sear Oro NO (oP pics SOO Sal =! is) WwW AKAN NX AONO MO BDOMNOWMW O NAKHXA NOG! CAIs “SN. — (SSCSINONENON Il Sr GuSSsr WwW ON = at \oO -_ ° e On Oe Pe OO. 16) NOx OO ee Oh O- 48) (Oe e e Ok. ah SOle Os — (pias 6 B= Orne e ° e en =... <2 0: a O24 8-3-1017 2 0F-— @ ab oOo Nono KR ANOCOHD AKOHGA CO MAMA ANOS WO SAOKRKR FSF AAKRHA we O MO 0 + Il NANG cd AANA ADIN OUA NY NANT Do oe oe) do Se i oe Sl No 1 aS St SI Bo Ww eee) ESO! UES ONCOL ON CONDO eS AO CCR NOS EEO ee IES NONONT Tae =} ON oO Nw Mt + Oo a Oe OL OOO ie aoe OSORNO OO 0-0. 0 20-0_.0.0 sles Ss ee SS ee eens O° oO wWonk+ XO DAAOA OODNO A® MA MO MOO.O OR WOwWoOOonr OO DAMOTN \O WOOO & & == a do gw ~ Morr ~ SOMNNAM DONAO OG© WWOON CrOrOlOs IOS) | LPiOIONONG = Sp SEES OIG omy ANOnRO -_ e O34) 0 re OF oO 10! 86, ele (8 CO) ee = 0. 40 e e Os 10. Os © Oy 36) 37 Oe e e e e e e Ca) ee ee Oe el Se SO Ogee) ae Oo MOO WW KRODDA DODAGA DW KAMA Se ee ee a ONO) Kt KnROnRO wa! NAN a Seal st Gah al I ANA = NA Sal alc! Tt) <1 Sis el wa) su = NX i} = ao mp Se ONSe + SPOAGANO ADOORK A COO ONAN Ct NARAOM AN ING) \O NOMnnra ce eg Sm Seal oh en ae Oe ee oO 650). 0800 OuO O 0 Ge es OO OO De ow ANOW 4H NANNNAN ANTHANH WA WMO ADDON DAO DAOOOA A HoAMO fo) CO O\CO OO & e od Sl als!) =) rel Sahil Sal I ol cal atic cet =! cal al sal cl Sa! = e=) c Bin (o)- er onastms A OMAMOA DOWOMO BW VNIA4 = IIOOEON: SEOCOLON. | NO! COMMA) SON LG) =; IG OO) (omy LO OWWCO | e e e e ° Oley. = Op 6 ENO 10) Oita. § EO 6 O-- O- =8, “Oe e e e e e 6: - 2) -4e— ie ™ee>-10* -(2 e e e OF et ae oe Oe el OO eel Oma OO. ae 1 oOo Now W KADMOAO DANAAHA O MAMA ANDO OD DONNAN HW MNT Ww VCDVN V4 C. MN a om M>t NVNANAM MAMONDO OO nw MN HOt H OCH ONDAMNG & OO nO & OQ +nqdstWOOo EO << . ee P= cin ge Ae etey Je 6 0-m -e0i_s: pie’ ce qe, ° ee P e oc eel >a ee eee ee xt C= Gray St) es eat Ge + + WON o! GO) Sr GNSrasr Sp ONS Ol Se eoimaita S HOOH OA AODHO CO MMO = WW a NAoOCODO & SoS Ww Sie GLa Assess AAAs BA AGG Passes AA Ses AA A aS qu <= doa 32 Table 1. - Surface Water Means and Years January February March April May June July Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C 75 °C is °C 7s °C 715 °C 715 Cc N75 °C 75 SKAGWAY, 1965 2.4 22.0. dh Oi28.8 FES 2866 B2o3eeS.6. 6.2420.3 Oa 2.0) Seo eee 1966 BRS DED 55 ones 9 gir ao (pas elaeeee. . Waa tigue | sae cee Li YO? gee 1967 Bi Bo sea Nt 2.0 28.5 |B Aeeaiey. .oMeeee 5) 6.8520.0, M6 ls 9 Me 1968 2IG. 23.2 Bi es4 Bs. 1 3 Gack.e | 8.9722.0. S£B516.97") 112k ae) ieee 1969 Rae 236 16 2h? Leese 2.82322 725 4902) LOl7 2 626) Tee Mean 26 23.0 B.2) 23:3 2A AE Boe nell: “23. 50) 6:7: 27.8— 929 7.7 UGken meee Maximum Wo. Bee Bea Pie Oe em Bey 43° | Blbee 18) 23 Mean Max. 3 .3°2307 1 2.8)23.9 |) 2.9°29.9.. 4.8.24.0 9.2:22.7. 2118 16.9, Sea Mean Min, 1.6 220 0.5 22.3) 12klo- Zip ee 20.6. “610,12 ) “BE” “255 ee Minimum aii 2022 7)@ £718.39 <6 bie) ak Bum |) 8 1.3 4.4 =0/6) 1 epee BARTLETT 1966 25a ees Bae 32 5$8-21.9 930.200) | Bobeeeee 1967 3 Do2e oh 3.7 2256 ) 2.8522.7 46 22.8 633-22.0 856 2250>) eee 1968 BBe2986 |) 3.2°28.5 | a meee td ~ bine? 9 6.4522.9 _ 9.9.22.7) | Cee Mean 2262206 | 3.4022.6 LB eree.8 B6.22.8 6.122:3 8.528.969. Tope Maximum 5 234004 (2 ued 2: 1S 23.3 <6. pe29.6- 10.2-23.7) 124, 2a-0) eee Mean Max, 44 23.0 Bisome aed: 44 23.3 56: 23.5 8.7 23.5 10.6 23.2 Wonomesma Mean Min, 2.0 21,7 | 2,.0921.9 + 2,6020.9 38,8¢21,8 A8ot 20.3 « F.2:20.G. peo Minimum D PAeaG 2 21.6 2 Gj Seal 3 2186 4 i OpR ie WEG) IKOWAO) 8 19.6 YAKUTAT, Polie1944.1 /550 22.0 | 5.0 22.1 | 5,8 21.7 6.4 21.6 8.9 20.9 14.5 1930 deco Torsatoho sn 2201. 345226 ) 4.0: 22.2 .5¢2%egod 8.1 20<5 10.9 1953 Tea 19501954 1802 22.50 3.0 22.8 } 353 22.8 4.9 2252 7.1 21.2 10.3 1959. 2a fogs=1959 | 9.2 21.7% 258 2127 1 3.321.8 5.4 22j2 7.9 20.1 11.3 19.0 “eee 1OGOE19GS | Mahl. 9) -B,6n22.2 7 4,0)22.3 528 21.08. 8.5 24.9 10.0°2030 eso 1965 Zee 2e34 RES} ALD Bo 21.4 4.8 sO) 6.7 had oy 1k -—- 10.9 = 1966 2.0) 2300 |) Bell 2g.0 3,3.23.0 S53 20.8 7.3: 22,0 2 2007. Dee 1967 928 22g00 307 239.1'5°3.7 23.1 5.2889 > 7.8 22.4 10.5. 2007 ee 1968 biome e) bree! | bok Bes | ee ee 7.6 21,9 4473 2422 “Mees eee 1969 2 2 23908 2ettt 2688 3.0 23,2 4.59 22.5 6.9 2243 10.6 18.9 B22 Gee Mean B.o22:8) ‘3.5 22.4 3.822359 SP eo 97.9 21.0 108 195 eee Maximum yet 25e0 ) BOF 2? 4 Bo eo (ORE AA 615+ Bel Bb er 23.45) eee Mean Max, ie 2383/) 4.65 232 4 2325 Ve ea 1009 2340 146 2232 Be eee Mean Min, 2nd 20051 2.5) 20.8 1 27 20.6 Bs8 8929 5.67 1802 Wess 1525 WOReeeeee Minimum =i 6.6 1 alse Fs! 77 2 14.6 4 10.0 (i aloe ni! 8 5.4 CORDOVA, 1949-1953 | 3.2 22.9% 2.1 22.8 (200 2350 B20 2237 (553 2285 Wee 2104 miemeneeuee 1956 Bi beh al ee oe ee ey a Peed ae 1957 -- -- -- -- -- -- -- -- -- == 9.7 22.3 OLQvzaae 1959 -- -- -- -- -- -- pee | fe 6.9 22.9 10.6 22.35 loweaeoen 1961 ee Sey et ea eee ee eee 7.8 2026 10,1. 2045) ) sae 1965 -- -- -- =- Ser ites Sees ee 74 21.0 _Guor ame 1966 ered as 3.4 24.2 B15 2h30 “Pel Z2hvo 5H 23500 886 2240 082 Zien 1967 Rep 2320") Set 2549) 9359 2358 458 2ado “aoe 2a0e fesse 210) Bieeodeee 1968 Bio 25008 Ws2 2Ac8 1 reeet Aad a 6.5 2208 VOR1 2199 Ties oma 1969 63 25.63) 0 2505 1 +257 S35 Mid Bake "6 e228. “oko Bigs aite qe *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August September October November Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. “Cc M715 °C O15 °C O15 °C O15 ALASKA-continued Meyer alte) ONO Drain “Gus olen Bele ae 0) 52 Nha 8,5 LOss G50 WS.8) / .0 2253} NG) AS cyeeets} SHON ESICGi! LONGEeZOms Als 20) 5) tet) aL on Oar Ql O42 667 No) ,2 G2 21.4 OPO Bs) i565 a7 Ae)53) Ub) BRA TS L052 eins) BoC ByS 649) 151.59 4.5 20.2 16 iLO) ye walls} QP ih © Doan Mat 259 ROS 11 Ona deel Clans DOln Ce I a Be ae S59 O53} Dear, Ores Be I he th Bia sy UES ©) Pee 5 5 hee 2 0.0 1 0.9 COVE, ALASKA 9.2 19.5 Bol QOL “OL ZO ns Se Ah PN AG Come aO me neni, MORMON NG 39182 0)..8) I... Siam ee ie ORO 2 Soh, 22 6.8) 20:16 S50. ely EBS 1.0 DP BR ZY (0) 7) 22.6 Los 23.0 Ge AZO aS wels9 6.224 Celio 7 Ted 1 B\a6 5.6 18.5 Bla Ch ae) 8 8 14.9 7 US5 5 5 162 3 19.3 ALASKA IBM OO. TIGmlOnP ss OOP e AO. 8 GAO Gdn 5) MENG ee! | Ae BRO, 89 20).6 6.8 24.9 12 8 IP7s@ Wilss) Leo 359 Zogie GG) 2 ales Smee ZEON Mie 186 = 8.2526. SiO 55) ey iG Oman VORB R2OR 5 GnQineiluer, Mae ete G6 Leu 8.5 20.5 (3) el hoe Ses ORG 2066) 7adeetn9 Cen 22B ane ONG MON ATO NOL An Ae) 18.2 2210 en eNO 20n 1 Quge ete Hy Shes Li 8 BO) Mee Zoee) = eal ZG)E 9) AO Zone Ons Tene nO ao) WA) 85) 6.8 21.5 MOMS Say 45 PION a2 S)5 (IN ayo) 23.8 i Be A DO Way ash anid Kail o) (6) ez sal 8.4 22.6 I Se dha OOS 8 me eae ve tb: 1.05 9 10.0 8 La Ac NO 2 14.4 ALASKA OCR LOMO’ NSk Oy Halon ZO ial marion c Her NOS" 442 ZH era ih ee ae ae OM AORS = a es a a sie Oleet a5 = mee = ais sat Wiehe), aura ANN on ee Raa yes hate Lge aah OOM OR IM NO Ope Oe) 7 CORD am On aee5 HOME MOR Swi Sus LOwOM 7 Ay 2d bee AO) oe OMEGA Oia OMe OMOme2 leo wera eae ne Lh U2 LOL BLOGs Woy Besa eeu Lil NG) Sh) MONO), ake 6 sya alae 6 CIN 2s (0) WwW WW OO\O OnsO EROEES ON “Wes GG NDo e e e e e e e e feapen \O OrvnNm CO OO RON 8.6 God (els Vo») 7.9 7.0 re 739 74 ot OWiO\ooe E> ONUN EON® ES Ean Ss 16 lk 12 10* U2 18 14 12% 1h 1h Br 13 12 14 14 13 38 Minimum . Temp. Dens. M15 -0O.1 dl sails -0.6 0) 6 72 =0..3 5.4 13.5 12.7% 16.3% MSOF Ol NGyOR 16.1 LO 18.0 34 Years January Temp. Dens. °C O15 Mean SeOnre aes Maximum 8 24.1 Mean Max, ae Oia) Mean Min. Pape! eres. Minimum -1 Bea 1966 ie se 1967 Bie Zajek 1968 4,4 22.9 Mean Wy, 235.0 Maximum 6 23.6 Mean Max, | 5.6 23.4 Mean Min, BRBIMOe Re Minimum 3 26 1926-1929 | 4.1 20.8 1930-1934 SHG" 231.0 1935-1939 Bere eS 1945-1949 iq Die 1950-1954 Bob 2230 LOnD=1959 | B20 22.€ 1960-1964 S55) ACA CA 1965 Zoi sieul 1966 Bia dl gh eat 1967 BremesnS 1968 4,4 22.8 1969 Bias eae Mean Bib Beit Maximum 7 292 Mean Max, Lend 23? Mean Min, Wg L8.2 Minimum 0 6.4 1964 = me 1965 meres) UN aa 1966 PAGE B IG 1967 Bile 2307, 1968 29 2314+ 1969 Ie oat US) 4 S} Mean 2e6, 23185 Maximum 6 24.3 Mean Max, Br 9) 23:09 Mean Min, ORS 2370 Minimum 0 226 February Temp. Dens. °C 5 “7 23.2 2 Ge UES Sey 2 ia 2 0 °. or rer of re nN oO tO ine) . NNMNWE W WWI . ° Or.o O.\On) ie) Lae) . [o) . PW Ar ~w i e oO HON NW wwMD rPOWW . . . NorLE . ine) ine) ine) re NI Wo Nr EON “WwW WW PW PO WW MW WNW ee e & 0 dre ee . ee March Temp. Dens. "CW Os 2.4 Zoe 4 24.4 BIZ SRN, TRS Za. = PSS ware a Behe ey Bia 22.6 5 23.9 ay ay es ZAR Clee 2 19.6 MW OW MWW (ae) (S) jee) ie 3 Ne oie 2. BBN CLO a 2s 25.0 De) WRN 2.8 23.6 PORE 4.0 20.6 BH 2268 Be A ) 26.6 HIT BO Bele hes all 9.8 0.8 23.8 23% 286 BS GN 5) A329) 23155 2.4 23.6 4 24.0 | sero RS) LiG: 2300. eal 22.8 April Temp. Cc ine) PWWN oa Nh ON oOOP”nN WO, = aS on br ON On Oro SP W™ oo Own QA ON Cor HESS, SSG Se ee ne . ee o- 8) @, 1 \O Fre Aono NNEN W FE Www! \Oo~n) Dens. "5 ANAe 24,2 23.6 22.5 20.3 ° oO MaOFfO @ MW OO *Observations for the year are incomplete; extremes are for the months shown. May Temp. Cc a FEON NY NVW s Raine io) 4 ONO Cie ON ON = NOWrFrO WNrYNwO MW On oO Fow “N Moo awn NNNOOW NNY e . e . . . e . . . . an Dens. 75 22.6 24.3 23.9 Palit 18.0 PRR WP 0 10\0 OM NN ONODN . . . e PRPRPE . . «ee OWNrPr oO OW) U1 WOW PPeEDNDE 16.4 Table 1. - Surface Water June Temp. Dens. EO U5 627) 21.6 14 10/7 23.8 2257 20.0 5 1655 — (o) \O es br EF e"O = sO ONCOWW OOON COrvo . e e . ° Pe = W ° W NN ee 28 ce @ eye" ae. Je e . ONYNFE GO WNONKNDF OON@O WNOF ON FP O00 WHEE do \ Ww e WN ONONG.\O ™ Om ™) ONONAD e e . J e . e e e rwoOWr ine) W NN Means and July Temp. Dens. 2 O75 CORDOVA, 10n,. 38 2088 ihe”, wee eee 12.7 2in6 8.6 18.5 8 1633 WHITTIER, 12.6 14.9 13,4) 1567 tg 15) alee alisyate, 10.6 110 ees SEWARD, = rary oO = ° e e Wn OW ~N \O OW) COON = WOrO Ono & Re = CO Ww & tr PO rPOoON £ ON WwWNnoon OWN UI On) = . e . e e ° e . ° e . ON | SELDOVIA, 6 23.5 2.23 4 a 233 6 23R7 2a VASES) 1 2OCe 24,2 ne) 2G i 22RD 20.0 Temperatures and Densities 35 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C O15 °C Tis °C Nis °C O15 °C N15 °C O15 °C O75 ALASKA-continued ARS OD UotO atl 29). 3 2? LOGS FQ) 22 A WOMAN ee 22 ON \ialy PIP SS" wialc 2B aa 9 ZR UB nT, 24.0 14 24,5 LZ) QO As LAG ei B58 2252 CO 22n9 Laie se LONELY Ge) SN Me BUG as Be Gyan auShs a 4.4 20.9 Dey IAA 7) Oh) WEAR BME, ANB AS ie Ui NSS tay Ade POR?) es 19.6 ay) 2 37) ALASKA Aiea 9). Cig elise e ene 7S CRIS Bil EEN @) ee 1S LEE TEES OR ST Oa PSSST ORS IMSe OSS LmGuer ZO Ga Mo) Bar I TEE ZNO) aman ike No) -- -- -- -- -- -- -- -- == == seu eys Bure wie alll) (Gee ea tS) a. Oe Suriel eB din Beye 5 Die Mel iiaveney a, Le WA Spaee ae yy USMS alt DPD 9 DEMO} Marte) 23 al TE 21 N0) GMS ll eC MMOs: 24 46 Senee9 Chalk 2310 NORMS SMO ub TT ioe | MoO, Lo sO Die Li 30 Bh Shiralney) 9 eT is CBM ot MO Ce tans Olu te 3 pi 2 le, a Bi Wes o) ALASKA 2M OA 9)y AY MOE YALS” “7eatcyndlechyal SEGA SLE lon. Wi Cami aceabntol |W vars Cewests) ol] ils ymrarin wen Oe ONE 2 L260 Pod “MOSS. MEO 8 oe NA byatey 20 5) Can eae || Bemis) [a Alsy eZ Zi ety 0) 2 L340). S53}, enon alsi eal S52 AVEC) Sia ASAD, We LIS A0) (0) Aol aGy 3) MSZ. 51 "0 SOG Pn omeO Onl ORO ize oak) V) SSrlOnou mite Ou 2lanals Gio, USS alte 23tOu au OS CES eS Otel ett eon 45.7 CeCe ee Siren be NG (6) oly LEM mle Swim eG uienleuaNiesd ener rl ORe wll Olpgelioin 2? mun? aoiek9' 55 Gacy AO\2) os Leta De i AsO Myo 2 AG) ZO aang ie eee 12D U2 C Ve ial sy alee) Sag) AH a 2.3} 4.6 21.5 Pop Les 2 6) 2Ural Oe A252 eG all ln sins tos Ube OA |G COU COU a ee 23)-0 65. 19) Wee “2S 2 Le OPE AMORE HOO Mon oe onult7.9 ZO) eale sie al Fh AL aS 5 G6) 22 BWW.) 38 WBS th Ho® 9.4 Sie 93 19.0 Bye) WS) 47 Bere 74 15.9 INS) 24.5 -1 -0.5 IBo? L257 2S? ASS O43) Bil il 8) 2250 MD BEG) oO Iyo2 ADs 1 D3). 6 Pie va eAL AP EE Hee id By ae 5 BoB Lo. a PAP se) Be O20 NG, MONT: 15) 266 2 20) 2 kD 2 (OPS SMO 7 aasS IA) Syed 12 SO One eNom Pde a arn NG 18 Gib) 2s ala | 2B Ons 26.9 9 26.6 Sieh Ber, 2942 Om aE ian OMeOn Ou MOMS eee 1 7eG Leno NerOmOnmea OME ANG Baer sil 5a oe BRT Ales 2 A] Maas PUN ky algae 7) = (7 ee ee OEY nO) On CRO 45 EP) pei ne ALASKA Oe ist O 22.9 8 wee a7 |) =) en sea uit 12* 24.o* 6* 21.7% OP MIZe Oe Oein coe) ikon Omceene MaSalei2anOl as\i0) 20) LO Bee By ME 20)85} ©) IE BBE ty) “(e) Moy aL (own ny 7) te} eal Bah BDAC) BN ees Ta eA SA Qui HOMOMEAC NC MOMS cH’. o GaGa GAs) 2As 8 WW PAOW 2555) 12 2S ily) ake MAS in NO More eL Oi OMS ee o 6 22.0 26) 23.2 IL) eee aL ‘Mil ae), 4) 9). 3) 2340 OO 222 Wi Syd iL 4 BAC) DAT NN Eel aie) ae) io) 32k 3} Ameya LOMONIZ SS O46), 2265 TO ROL eas MONIC ENG LKONIe SO) Pua) walk? Zk Ps Ko) 23) ..5) (SYN in Ae Noting (5 24.1 2M Biba is} OMB CLP LOMO S Mou) IO AG Nea MoM NMO a7 HO SISIoN WPS onl me ano | Of 2922) ) Ds Pa OTE Min Naess Ved lille tel aN oC Decieeie By Bale 8 Ue) Ais iB aL@)e al 4 1947 1 PG Sli elkO hel 36 Years 1965 1966 1967 1968 Mean Maximum Mean Max. Mean Min, Minimum 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min. Minimum 1965 1966 1967 1968 Mean Maximum Mean Max, Mean Min, Minimum 1889-1890 1935-1936 Mean Maximum Mean Max, Mean Min, Minimum 1950-1954 1955-1959 1960-1964 1965 January Temp. Dens. AS O15 February Temp. Dens. PG uOgs 1.2 Zoe 0.6 23.8 March Temp. Dens. 1C) AGis 3.2 22.6 2:9 23.7 April Temp. Dens. ea 4s 3.7 23.0 4.6 23.2 *Observations for the year are incomplete; extremes are for the months shown. UI) CO Ov -Wrowl CO ray on Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. °C O75 °C 7s HOMER, 8.3 22.9 9.6 22.0 7,8 22.60 N00 eee 8.02 22, cia Ud eines 10 257.0) male 22.8 10).0 2 52.) ie eee SY. B26 PEO E 2 5 2145 8 19.4 ANCHORAGE, ins tye AS Soci 12.0 9.8 je ee 12.0 10. 2% - 15 Gy teas 12,6. 71,80 Ale eo 12,2 10.6 Deen 14 L5...0). ge IO 13.9.13.3¢ 2oeeee 10:0.78..0", tacoma 9 Bote) y.t,5) SNe tl SNUG HARBOR, 8.3 -- 9.6 18.4 8.2. 20.9° WO. guieet 8.4 20.9 teas 200 SeiCiare Se Be 8.4.20.9 , 10.4. 29.2 alg 23: Fe AS DBS 10.4 23.2" sles eee Os fx toe 9.3 13.4 6 15.4 8 PN KODIAK, KODIAK 7.8 <-- 9.4 -- B26 2248 GxBy 2842 8 ° 2 rue 9 ° 6 nie 12 ws 14 = Oa = 12 vOn = 6 . 5 a 8 . 0 = 6 -- ? -- WOMENS BAY, KODIAK 8, 8,13... 3.) Deh Gas 9.0 12.4 tity Hae Oo 116),,0 » ea Omelemeey 8.9 21.0 WO¢8 2386 8,9 22.2 1008 aca 17/ ° 6 IS 9 . 9 wae Temperatures and Densities 37 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C O15 °C O15 °C Tis °C O75 °C N15 °C M15 °C M15 ALASKA -- -- Qo 2h55 I, 8} Qi 52 a = =(0) 48: 20.59) LOB BOs TOL IO Glad Val tO i2UNG “O.2. 2206 110) 52) ALSO alo alas 8.0 19.5 bb 3)" 222)! 30) 0) 2155) li 25lg* ls “aly LS Ve LO SZ MG AS sa SS Sof eS ae sa) Se Ss es Seow. Aono x OEE 2 TNO) 1O) ho O45 2Oae BROM2 te Oi) = Oma) nee 13 ZEW 8 A PANG eid POS 7 DI2e 22.9 NB NZIS) 10 ea He MOR OAI2 ONG wIG. Gu 22.3) al 3) 4 Anaya OPKOMMET AS ker Oty MO Men NOD des, 2.0, 21 20). 9 9 15.6 9 16.2 0 UGia7 0 PALO ah LOA) -4 15.6 ALASKA MO giz On 5 Sin NO? 0. 2 Ome BBi8 bcm = iL) lO) GOs One isla ee el. IMO on ees nO O83 a eA S3 FO... 1d 6 ANG iat lua eslecs erie) ont UCM CN Over le ONG S te uGi | Onl a iQmOnmel Gra = Qy.r7 13/09 NG VANS Gy see le am meee CMM tO Vane, > OED un tO.” OTN 2 BMV AS! io OS(oe LOSS TG ISA) oe meen as ee MOM Monn Gms hOasGi. 7.9 IS Oat “20.472 Mee 16 Gath ay 8.9 14 11,0) 6 12 55 2 Woes 7h ALD? ON gr ay lasts lite One! uO oA BI Sie On. ay Lh. 4 1257 320) > LO pda i 2aSiiGas) COG was56 ol Oey malulte) 2 Zee aaa) Bi Hea kO 50) ath Teel 10.8 EN ee, ALASKA MOM SMS Chg LO 1h 180 6.8 LOGS Moi MoO p~ervalieya 6no 2049 Se ae we med 1165 19.8 MOSs Wee Bo3 AD 2A Oe) Op aa mee MA BS Ore) Hein Cher WE oia Si Orr, SRC EWS) Got AZ Bil wre LOSS MabSrr MOS) sa Gru eon Se ela, Ligh Pees eo eat we Arh 8) A Oe rary Oon| s 2s 1 oe tam eae ak lL US 2356 eee Mora eniuis 4 | MOMMA tet 2° 1G, (DOM DR. 2 3) oa ORS MBOE, WO Co hO ty eat iy 2.2 20h “MOnO! 24)..05 8 DAC i (7tede ia RELY Onn 2.) 2 Over Me eemO My nna Ler) E25 SC) ISLAND, ALASKA 10.5 -- Oe Vion, v= = 5.72 -- 3.5 -- 14 O =-- One SH CO! 2216 Vo taka e oc) and wialin “oar VD OR Mie Be dient 10.4 ear 9.8 ad Vise racer EO SE 345 TAT 12 Les 12 Bice 9 san aa 8 6 Be Ale nes AON Ro abel dati ley — 9.0 -- Ge, a 4.7 == Seine CMs en se SHO eS Leela ene Bere Mes 9 oss Se ae er ames a SP cari alae -- 0 -- ISLAND, ALASKA titer Shute Sie Led AG D2 9 3 LED L242) 150 CHG) USE Osi 20.2 ya ALS} OAS) 22 U2) ZORA ae eusi 6.6 2 6 AWS ZB ELOLM Ou GUO O14 2a 1 7 9 5.8 iG LUNG DAB. NAO) Sak "ees We fey lo) WT NS ei A Bis) OAV CERIN Foie) Nia) DOSY 2a SMO meena NANO 5.0 4.6 Means and July 7s Sholay 225) 55 = 11.6 Nene Temp. Dens. M75 June UNALASKA, UNALASKA WOMENS BAY, KODIAK GO, Ui Dol 25 s€ Table 1. - Surface Water Temp. Dens. DUTCH HARBOR, AMAKNAK May 15 6.6 18.2 SA Sez SINS Temp. Dens. nc April Temp. Dens. °C OTs Binh Zeate 4 . al 2 3 . 7 March Temp. Dens. Se a ORs 5 2255 2S) shen) February Case Oe 2052 Be eae Temp. Dens. January EO as 0.4 20.6 Bent, Zora Temp. Dens. 38 Years Mean Maximum Mean Max. Mean Min. Minimum 1946-1949 1950-1954 1955 Mean Maximum Mean Max, Mean Min. Minimum 1955-1959 1960-1964 2.62220 Siar lace 5.4 19.6 Rete Gest 9.3) 20.9 SWEEPER COVE, ADAK 2 is 2s i Ne Nae Maximum Mean Max, Mean Min. Minimum Mean oc" ee, Telia wis: 1944 1945-1949 1950-1954 1955-1959 1960-1964 7.4 23.4 SHEMYA 6.4 23.0 W.8 22. 0 4.4 24.8 UE ARES oil B20 /21.6 DAG QE S Biel en 2 ZLB 1250 *Observations for the year are incomplete; extremes are for the months shown. Mean 39 Minimum Maximum September October November December Means Temperatures and Densities August Extremes * * ok * * Ok * OK 4 wo Ww WOW Ww NAN WOMNO N OWNANO WOOHOO N O44 me Se erage ee ee Re gh oo orem pee eit eee Ohne aera ak gm pe iO re ae A OO OR OL O18 100 xe Ile ab A ISS Ne) Oot ADT0NR0 ro) WOOGAMAM BAOMAAG =| is I AAN = i] aaa oS i] 1d NNUAL I NON a * * OK £O (omy AON (o) AN NANAN N ONNANN ANAAN N Irn @° 1 (0 ! iD 0 ! ! & *K % OK * OK * * OK } Ww Wat w~ NO MANOW NX MOONM WANA \O N= 4.2 e 8 i re iS a ea TO es Od Oe = OS nO AO — Oh One®, 1 ° ae foo) Kw i WS: Sree CNS Ww WMRROWM OMNNSWH XT rwoawn N NAN N NU UNUAAN N ANUNNAY UNUAUAUNANA NN NN a. * £O iw Nc 1 co Wt AAMOM Ww ISNnNrXN CDOMOAO4 SP Lox Be d do | d dod dodo a todo d al aa ! d aw XN AX~OwWN on co She SCO) AN NRAMOoO SF At 70 MIN WO AtMNOMN M WAVONEO) OW & - Cyaan aat ) 1 Ose Oe OF ROE SG cOPSO oF 0 80 eR OO ONO r OL Or Oe Or 8 e ae a wnt Amt mo smn ON NMANNA GW MMRO OMAN +3295 MN OFAN = XN ANNA 1 (ota! XN NANA AN UNUNUNAYN WAL ANH SNNNUNN ANANA WL ANH NANA a Ww ™oco Cares \O \O + Am ANWMOWM OO NA NAN ONO =A OO COr.O GAN On dot ° e ( a Ce OLR OS Baie Ten ed re Oe et Oe ORO Oe (0 EO ae at ph OS Oy FO Oe 6 ee Ore ee 6: e ee £O ee a One Ney I AV WIN NU AANA A COSHH AMAA CN AAMOAC O&O COE oy oN 0) 14 1 Bo a wmowwot \O 0 ~~ OSeOA Om ADOON AU NO ATONE NOKnRAM ANMST4 MY CNS SxS) awe = e 8 ° i] e ° Ofer 6 Oh Onn OHO Oe OS AO 2 5e. 0) NOPet oe. oO 8) 88) 05 cme Oe 10r eT ee ° e As Oo OAMNNO Ay! A FINO ON ANNAN a amor Oss ss (oy wet NO He peer XN ON 1 aNw XN AUANASH SIN NUNNANA WAN AN ANANN ANANAN WL ANNA NA i ao 0 Oo co oO = QUIT NOIGRNIION-Sh te VN AMOOMN KROKRMOA OO 0 co ps ie) ° ° 1 e Oho O80 O00 ee Oe) ee et eek slot ere e e e ae CN aS Se Wpy i] =) Miwmnonn Sree eae Vopr ee = sr Nojalnycayen Waser Sr Maysp Serr Se Ss ] Se Way I aw WwW Oata.o0 ONES = oOo tad Sa oe ONOTOAGS CRE GAN GaN collin ll RN ANATAN SMONNAN | COON ala OVW wy dK e e e e 0.) FO OF Fee, 1050. e e e e e e fo) cntNO GoGay 1 CDE UNS GONG Now) NUNNAN (S))> Sr Gaon Coty OSes sr Srararsr om Wat OO Syste te a) XN ANNA NN XN ANNAN AN NUNNANA AU ANS ANNUNNNAN ANUNAAN AN ANN AUNAN Bo Ov ano) NS Way n+ ON MOMAN aA nui OdAMNH DODAKRN A WO (oop e e e e Oy CS LSP Ole 50S ee Ore ae Le Or fal en SE Oe OS OL O21 @ e e e e e e ae? Oo AOtA Oro t OO WKNS INO AWM O\O\O CO ARTO WWMWOIUOM WMMOMO WW ALAO mo & 4 ! mo} go SD Ot4O \O 00 = Oy SOG) = 0c Sea es Oo DATWNA SAO ESAS ONS = Gal ee CONO NOK ONO 1+ -_ e e e e e | e e e e e e e e e Ome Or tr O07 560- Ss OF 6 a: e e e ae SO AIS AN! OA +tAaONa Ka ANNIAN OC MMS lotsaa t33332 MN ONO +32 Sea UNG NN XN AKUAAA aN UNNAUN UN A ANH ANNAN ANANA WAL ANH ANNA 6 a oo On (ys (omy on nO MAA VN OC nn CGIONO= a) = COCOIC ENO (ig =t OC oO ee e ce | e ee eo ° i] e e 1 e ee e ee e e e@ BS fo 20 f+ DBwooio worn Ee OO COl = OO/GOLCO) F1NCO) = CO) eS ONIDSNO S 'onnn wowowoonr ~n AOOD Sona & a od od a dd * wD d w Ondo = CaNGa\al Or CAAA eM ANVANN So SOKO o eles Se ONSreaceece (a) Raton ray = | nN XN AUNANAN XN unn XN = a ANN oS N a N NA NN S NNAUNN UNUNAUNNAYN UN VUNX > NN a oa Ee CA) qt tx (ee) NO 2 Sis Ot\O0n4 © oO + x AMOWM OMNNXNWM OO = =e) 0s! je cote e ee | t e ee ee e e ee —_l 1 ° OS ay tt O10 YM Xo! O On mo MD COD BDAADADODA BD MNAOXM M 1MOomwo WOwowowond & SONOS DM 100 — Gal Gal Gal =e o tml Gl — Sl wl Sl ae 40 Years 1944-1948 Mean Maximum Mean Max, Mean Min, Minimum 1946-1949 1950-1954 1955-1958 1960-1964 1965 1966 1967 1968 Mean Maximum Mean Max, Mean Min, Minimum 1958 1959 1960 1948 1949 1950 1955 1957 1958 1959 1960 1964 1965 1966 1967 Mean Maximum Mean Max, Mean Min, Minimum 1947 January Temp. Dens. GC" 0% NM MNP Cin arte NM NM DW DY . NM NM DW PO SCONCES 4) We WWr eS Sores MN NPD ee @ SS: WwW Wr ONWN DO On er ine) OWE See ea NrPW dO MW NO NPD PO (ice) (ice) (ice) (ice) =O ees Cre! Yona Wea | = Nnwn 1 | MINMOUION SSE e . e Of February Temp. °C Dens. Ms 25.0 25.0 27 0 26.4 23 Pel 24.2 Nem) Jee EW hw Nr PO ieee dee fit) NI wD 1) = Fn —ONON rPrRWwW hw ale 0.4 (ice)(ice) -0.6 NN CO™) ON UNM ee ee = Temp. Dens. April Cc 4.5 Ce PRrPeA W Wt MW WWWW . . . . © he26; ‘e WO Wr Wan I ee ° eee \O ON rR \O ©C PWrRW ine) ON \OrO OWN M15 24.5 24.5 25.0 2209 Bly 2 24.4 24.3 24.4, 24.6 24.6 24.5 24.4 26.3 25.0 Boy 2 a2 ZB) 23.7 *Observations for the year are incomplete; extremes are for the months shown. Table 1. - Surface Water Means and May June July Temp. Dens. Temp. Dens. Temp. Dens. “C. 0is aC: 4 ig "C Ss CONSTANTINE HARBOR, Mace = 5.5 24.7 6.3 24.6 a. an! 5.5 267 6.3 24.6 a oe 8S 26.7 |. tah eae bee =e 6.9 25.4 8.4 25.4 Mis Le 4,8 24.2 4.9 23.2 a — 4 23.9 4 Zeta Nn W \O.\0 NINO WHOOP === Sire ae Fw MASSACRE BAY (Pyramid Cove), SEL el SR 24.0 66 24.1 6.4 BAO nen 24.5 6.2 24.5 ee Pie eae 23.0." Giaet 26'.0° 1410 24.6 8.6 21.7, + te 6 SS ae 5 Avs 2318 Ce ae 6.2951 7 gis 7 aves 9 24.7 0 2540 eee 27.6 38, 2427 1 20.9 154 MASSACRE BAY (Murder Point), -- TER) 23.8 6.5 BSiee. 65 22.7 10.4 ia Tiers at 10.9 Sn gi 24.4 7.9 24.0 Sie 24,2 8.4 ZDies tO 25.40 9.4 23159 7.4 23. Zerae 23.3 23.3 Bienes 918 25.9 G2 2909 PORT MOLLER, 22.7 21.5 PAS: 11.8 23.0 2165 ZL 30 Zk 59 21.9 22.6 CAPE DECISION, ZB\e is 24.0 24.1 24.0 24.8 24.7 23.2 22.9 929 Madar 8.9 24,2 8.9 24,3 Jelretat VA 25.6 10.2 24.9 8..3-23,4 PAI M23 Ne PEARD BAY, Temperatures and Densities Extremes August September October November December Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C O75 °C is °C O15 °C O15 “C 75 AMCHITKA ISLAND, ALASKA “EO! 2.6 640) 2h53) YSkS e245 ho7 23 3A) ely P 7.0 24.6 Oso TA eeh WIS) LT ea OL Nae Biskh me Hee 9 2S 5 10) BE Cu Wemsy mes) Sisirts V6 ZBI LS 25.0 G0 25 su 8.6 24.9 6.8) 24g 5.9 Qhow Wok 28 & Que Gia2. walGySm2e Meh. platen (sis as) Bo MeSOS PEO P27) 5 PA 6 5 Ase \ WE Sep s B 229 2 Pe ATTU ISLAND, ALASKA ; Qo Bao 9.0 24,1 6,6 eee Wi 24.2 DS Za O55) 2359 83.8 24.53 6.8 24,3 We6 24.2 Do) Bh. 2 MOE 23/54 8.9 24.2 ge eal One. 3 3.2 24 4 36 22a wo SAS POs wl On Smee 3.9) BEM 2S BAS Shades 28) 19) ByGi Bae Uy aly eoererieeaL LAS MAIL NB Mia IER Oy ae Beier 251.0 Dele Se a) Des 5.4 24.6 By iey Dba 3 = Se ac Se 6.4 24,3 4.0 24.1 2.8 24.4 Bite 25.1 Se 2 HOw Meme 25:60 5 Geta nes) EGA Ia OD V5) 16 8.6 24.0 6.9 24.0 4.6 24.0 BO 2s 15 DQ od, LEV TOPAS AG) elo) 7 SRO) 7 ZNO MO 4.) 25s Mimo2t.o. HO. 2467 8.3 24.8 5.9 24.6 4,6 24.8 ion aes, Vad 2268) SAME ZANG Zel 2aao WEE 2 She 5: 5 eb, 5 18.5 3 LG) oLlbete S} LBS) we 2A? ATTU ISLAND, ALASKA IO, 2a5@ QQ) (22 6.8 24. ae = DAO hes Ld Si BBN) 72209 65392333 BO 2357 e223 Cee nom we. = a =o Se aS ed ALASKA Lanai UOC e228) § Gol P22 WOne 2253) Cice i(siee) 13.0 2258, Ws eeae) | 7) bee sla) VEE VOW AR 2 OOPS Lis) Bae eh Be. ete Sy Be as =i te Ue!) 2252 ares a2 sa a = ox ae Lit 51 Pil xe ay =e ae iy fie os Le ia 8.9 22.0 me ae a ee ey ee os Je Ib pe Ne A ue Is ie mA | eae ae aa: ALASKA 10,3 23S Se i a Be Tilt BN On a Ome a2 ee Opti QL 1B B. eaese DRA) Pls ail ie ee ye 65) ater 9 7 23355) 8.4 23.4 6.3 2BmG Boal 24.0 OP BaF. Ogle BEV SEy Ne Crees DIES Shun GAO MDIB Ali u s s5 low WareV ae) Ul Aon 5a wo Di nao) 25.6 Ory 2? wen 25 Ne LOE” Baas) Whois Om 2 xe) tion yt 2S A0) POSue Sion woe =e Beg 230 MP ISD BY 7: IPP ye 7, 5.9 23.1 Piety POS) 0) Sia w22n2 6 PN 7) 22.6 VOD) Daw 22 ALASKA ae ae BB Qe a aa Ree a en xs cs 41 Means | Maximum Minimum Temp. Dens. Temp. Dens. 5. 5. 5. i 5. i 5. 5. P OF OFFRPR jets °C ial altel 11 M15 Coton Zo) 4€ 25 1* 0 O15 U7 aul alte) ale? 18.6 25 like tile Ieee 22.8*(ice)21,.4* 23.6*(ice)21,1* 22.7*(ice)21.1* Zl Si 22.4* 22.4% 22.4% ACPO 25.5% 25.7 2) he 24.5% Ze, 21.7% WWD PY ZO) 30% Zk 5 Bite PAL Be Bdge 2M oS 18.4* 42 Years ugh 1951 Mee 1951 1944 1945-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1945-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1957-1959 1960-1964 1965 1966 1967 1968 1969 *Observations for the year are incomplete; extremes are for the months shown. hh LY Dd 1 . . . . . . . . . . EO Ook) = MW ON: Sn Europ MM MD P . . e © © « ee Ov WNO OL ON ON ON (ye) ‘Wn ONO) ON OVNOVNONONON ONONONONOD . . Wo Sitene se . Cra Cie Ca ae) rOO0O FSF WN own MN ND MM DW PY iJ J e . . ee . MM DN PO NM NM NM PY MM NN PD MM NM NY 1S, EC EO peer OW unr . . . e . . . e e er Ono Pn) ON NM WH DH 0 TestUny dep dee a . . . . . . J . rPrRNIW ON rPAIO NM DM DW PY °° J e e e es . J . e es AnWAWa ONS NNNN DY COW Onm Wn FENN WWW e . SVO-ENO) 2-5) NONONO Sia @MAnNOoOW MwNNDND PY NONMNNN WY NFO@M WN WWW WWW . . . . . . . . . . e e W WWOW OO ONE NF . . . . . . e W OWN =| “I & ONO] ‘Oo ON™ ine) {ae ell DOM DOM DS) eee e@ . h~ W DY PO oe e Table 1. - Surface Water ee ene 24.8 Zoe aaa 2645. 25k 26,46 *25 32 Sapo eat 26.3 25.6 BOO eae ZO eee AE ZL, Ly i ed ane PE Gor eae 2600 A205 2D SO AGI a7 Bede | (agree 25 amo 25 ne Ono 258. 25h Paeiey® 2a) iil 25.8 26.3 25.0 -25'.6 259), “2509 25a epee 25.4 26.6 Pr PAS, 25.68 2601 296. 29 26.4 26.9 oly Ie 26). 3 22 2 i wae June Temp. Dens. Ms Means and July Temp. Dens. POINT BARROW 6.8 21.4 POINT BARROW NN MD DL ae) es e\5 0 . . oO OOO ON COW OO PO ™I ONNI ONON =(ONONONONODN . MN WD tw MN DN ND MN DW LO WWONG Wo WIN OW WNW . . e . . . © Onor.o MN NW DW DP . e . ° . OTAGO ie a) oO NWNOrO KANEOHE BAY 2655 26.0 25518 25.4 24.3 25.9 25.6) » 26.4 24.5 26.9 24.4 26.8 25.3 27.3 26:0 25.0 2563 26.0 25.0 26.2 25.7 -— -— 705 1666 MIDWAY 26 <2 "2625 25.9 26.6 26.7 26.8 26 £3 "26:27 262N26N6 26.9 26.1 274 270 25.4 26.5 26.7 ane 26.4 26, 26.4 26, 9 ? 29 27.9 27.4 eel 25/9 26.8 22 25.03 HONOLULU, 26.4 26.0 26.4 25.9 2647 25.6 26.6. 2ZORO 6 26.5 26.4 26.7 2 6 6 MM NN PO 26. 26. tae) \O \n OWN) Wi Wn ON e 43) oc: « . ae ONG, +o Gn) \O F © Ne) NI = Pwdtdy (Mokuoloe |.), 26.6 25.9 26.1 26.0 26.2 25.4 251.9 (aoe 26.9 25.3 27.7) 20a 26.9 25.8 Temperatures and Densities 43 Extremes August September October November December | Means | Maximum Minimum rere Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C Tis “Cc O15 °C O15 C O15 Cc 15 O15 °C O15 (ocean), ALASKA Se!) BE SOB S alee ERS iy se -- = -- = on lyre ea abe Ae he3 =i ees se) es sa 0 oo ee Sa SS Ss Wie ee 4) AO SOre (Elson Lagoon), ALASKA: aa hes AOYS ME Ol. een ses nes Ha oS eh Obie au eeawlie -- -- -- =e -- =e -- = -- -- ST OWA GS ee tO. Ba ISLANDS SELON Ol 2G Ee Om AEG (25107 | ADEA SG 2AM (25)6 28 27.4% 19 24.6% OPAC 12645 BZone) I249 26.6) 250 W260 7 @ 21 26.56 ZO AS Oley) wre Bo lL BORD . 2OAB 2h BEAVA ZORA? O25 S BOs) WMA eon Ze) NODES Neh 2S} C) 2bK6 BOs 5. PIA ZONK, GEG ZSAS | 22AS ZO5O. MAO SCM A5S) PO NOARG) wilt, Bits 8) POMORAZOU SEZ TILe t2OO) eSNG 2605 | 2a OUcoutma20i8 2625 Bey) Wr)! ae assy es As PLEA OC ONtZO. SuOl7. (EM 26.6) seo eO.on 2.9! 1261.5 Bo Ve 5 Se BS 9) AGO OIC ONZon On Wey 126),5) 2enOrZO Gn yel. dl) (2658 BOR 27aSen Nese S POA GON COG NCOuS) CON 2 1260 5 Wee 2OneEmet 2h 26.2 POM MPG. Moy eee PaO WA Oe ZOnOw Rabe] 26.3) 228 2ol5e .20).9) 26. 2 BM P2d50,, US) 2546 AOS CM OMNICTINT UZONS) 2506 -2006,) een 2onBmuel6. 26u6 BY W239) keh esiG AOMOMAC OM UZO UO ZOO Ie oe 20.5 M202 AcOes se 2. 3 26.4 2S) DPS) si0) 2onoueeon $27.8) 26 eaiGmuee, 2715 30 28.6 Loo O PONG UCOMMICOMOUL7 <1 mcbisucwnOmuesiel 2on9 PEMGEZONO) 25e 26.40 “23152 .26.1 2162 2600 1925 26.0 POR Ae) 2D PO 25) A din AOU MIET NAG 25.21 Gwe 2a9 HAWAII POMOMZORE UO. OAS OMeOnONZO. 1) "25. CI2OcON J25ek 250M 255 2onwSmMlecon 270 wee. e200 26,8 25S ZOs9) 2as8 27.0 2Esey P25 nO 25 ch AE OM Zo Ae) SA oI Vl e) Baisle el 2D) A) POMOC ORI Ee Taped HLOMOWe 5c OF 26.9 M25 NOW we 25.7 25).17) 25), Full WeOe 2S 1. ClelOrn Zoom CON ZOHO ZO emeOnOeolOn 26,0 Lome ues e COneNl 25 eCuceONluZoe Conds j22 amon? AS .8 2549! 2IKS 2569) 2752) 2a ASA ea AO eA ASS || RAS ea I Zoho 25)" 22 a2 26,9) Doig thi Qps sh) Ao yi wh 27.2) Beno on 25) 05) 4 Zaye! an eyes) Ihara AG Mey | (li PION ZIG) Cho) Bei 2) eZ OS Ee MOCO RI MATEO) NCO LOL eo OMe Ae O25. 9 25 CO N28) LOMB ean wl en5 EEE Oe ATA Ne ON OLD 7. OL oR On COL ee 26n 2 oI 2S "2642 N23) wulzeo 2549 2563 BOci2557) | 25.6 2agS eu eae) 2559) S25) S20 ZIG) MAREN 5 70 |Z 25) Makes ZOOM OIA WET OWE die OZ OMO Nee ON, LO W2DIOm Die Ie e725 57 25.8 29 BO AS) BO Aisha 2S) 27) L(y MBS) BS) | 23. RASS 29) 2S. ZUNE Oe 7 ZO) CT ASIC OMON 27/63) COND) Vela) 20.5 Zoe Eel eon 2) 2.9) H2Ome ee) 24-59) 2S 238) 23.15 Zee Ae BN ake5 LOOMED EEO wine au. Orit ee! Vn lies Nes SV AG) AOMSMZ5N ON Heo TinZOiOn Won nese) 25... 5 son eee 2563 AS || Sy Aaah Wei ale PONS MEG AUN WOM I26 20) 1258 (2S om Ou ay 25 8B) 2B TL I lis QE HM WO w27 el 2m ae opty DVD Coes ZN Bovine Zen ZSIK(0) eee, PUK) PRR Ze) DEON || Ze 2a aake Zo aisy 0 AOTC O MUN 2649 26a) 26 ad IAS WT Ne 5 ub eh Gn Oa pl oe 5 BINS Ay 26, Sh Wank one al POU OU ATMS Meme ON OAS ISM IZ Na eons) 22 Noueano ZO) |i 2ou: (2S 0), Ziv wena) EPONA) N27 Ab BON AA NB N26 IO. 267 126.50) 23) W248 Zee abht | mexey hme ts|e alae salillaaaliey® Ce) 26,0 2559 ) 2569) 2aqS On? 2B) SANSA) MS AEs) ZEN 23" Zost 2OL 20a% Years Mean Maximum Mean Max, Mean Min. Minimum 1947-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1947-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1956-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum *Observations for the year are incomplete; extremes are for the months shown. ~ January Temp. Dens. is 25.3 20a eye?) ah. i (LAR) NNNWNND Win On) ON ON ON ON ONWN eee. So ON W tO ° (ae) wunNMNNY NMNN NW PD ONOW™N) OWN ™“) ON (o) \O COWNNO 0D os eo {ae NN ° 20m? 27.8 25.9 ZORZ February Temp. Dens. M15 2S) 26.4 25.9 23.6 20.7 NM DN LW PO . . e e . . . Fr ONO ON = \ONI\OCO NM HY LH PO eee ey OO NO PO NNNNND SNS SONS) Sola} e e ° ° ° e e e ine) So FWns C OW (ne) a MND PY WW ONO OO QW oy INO) April Temp. Dens. °C 24.0 27 25.4 22,8 2a eee hw KY LDH LY Forrw WEOFf MM WD DO we) EWN ONO ON ONWNONOVNON ONONONODN NNND ° dD eo ee \O~NI\O [PO Table 1. - Surface Water Means and May June July Temp. Dens. Temp. Dens. Temp. Dens. °C O15 °C 7s *C O15 KANEOHE BAY (Mokuoloe I.), 252: 2553 ° 2654 25.8 “26,2 eame 28 26:.6'' 28 2769 Teg AB. t 26.4 26.1 27.3 26.3 27a due 23.7 24.1 2554°25' 05 ape 23 24.9 4 2 » 2205 | ae ae HILO, 21.8 15.4 22.7 316.9. 22a eeee 21.2 14.8 21.5 15.2 Zaeemeneee 20.9 14.6 * 21.3 V4. 9 gt2mG sie 2.5 20.30.2424 22°94 Beier Zu 2 21.6 24.6) 2079 Son auemee 246 23.0 25.8 23.0% 25, uaa pus 21.9 25.6 22.4 257Gneuee 252 2.3 .25.6 21.54 25, oeeo 2.9 21.7...25.6 22.80 sen eee 925127. 8)..23. 1 18.5>_ Bene 27 B72 eb) 27 26 9 327, Sais) 24.2 23.05 24.6 22.48 Qe alae 20.9: 1259 21 S=ttEs6 (2a omar 19 2.84 jag 9. 3) me 8.4 JOHNSTON 25.4 26.2 25.6°26.0 26souzene 25.9 26.1 26.7 26.0 " 27eememee 25.7 26.4 26.5 26.5 27geecome 26.1. 26.2) .26.7 26.3% 29 0neees 26.2, 26.3), 26.5, 26> 39 Zeeman 25.9. 26.68.27... 26. 68 pene eae 27.0 26.2 27,8 26.2 .2oecmeomen 26..7..25.9° . 27.2 26.0%. Zevon 26.2. 26.3). 26.9. 26.2) , 27 Gaaee 25.9 26.2). 2657, 26.2. (eeeeeane 28 PX ety 2X0) Ze? Wee Bien) 26.9) 26,8 271: 26. 8" Ges eee 25.1 25.6 .25.7°25.8 (2Ocn eee 23. 24.3) 22), 25.50.26, eee CHRISTMAS 29.2 26.5 128.8264 2eseeees 27.9275 28.2 w27 By A7eemeaee 28 50:27), 30+ 2858.26). 7) a eee 28 £60127, Vi «28585427 . 5) « CO neem 2843 273° 28.2 -27.0%5 27 eomeaao 29.2 20.9 27. 6» ‘26, 9). ‘27 0G 29.2: 26.4 27.7 26.4 . 27 taaeng 28.4 27. 0.- 2604 26.9) 28e2nzno 32 PACE les tt ZORey oa 28.4 29.7 27.7 29.4 27.6 29.2 2708 27.3 26.2 27.3-26.0, 26J0neeme 26 24.8 26 ABO. 26 PASTAS Temperatures and Densities Extremes August September Temp. Dens Temp. Dens. ne N15 °C O15 OAHU |., HAWAII-continued 26.8 2559 26,7 2559 29 2ORS eS Ba.) BE SD DOE: Pa AIO) et 262 25.53 (2553 2552 26 DS) 9 Wi 2S 2353 HAWAII 23-0: US GOu 2S 6h doe) 22.0 15,5) 2252 1o.0 22.3) Wh 8 22,2 U5 st 25.0) 22.0) 2558) 2254 PEt 2620) 22n9 POMC e ViZOCLHeL 3 AOR OMCOR9 4a 2On 24,29 26.3 2232 265°) 2258 Bbw oy Cues) A265 322.5 ABE uee 2 T2420 1828 27 258 28 270 203 2AGD" weno Pane BE Ale AGH. sey aa lete 20 Sig, 720) iGealt ATOLL Prom 27.46) 26.a. Ba bY Bio aly WBel oy 216)572 AGN Zoe 5) L277) Zon BI2 2.3) (Prag 2oqe PROMO ey Ne 7.o I2OuL POMC ONOMMIZT EO 2656 Boman lone 2850) 26.2 2801 2559 2858) 2o.0 PPO 5 27's9: 264 4 275 Boose wars. Boat ZETA ie 9) 28.0 ASM a ZnS = 24) 277.0 26.8 2548 BOG? 2559 26 24.9 24 25 Al ISLAND 28.9 QIN Beale Bo val BIS) BOLO. BOL 220 2 ZA O23. PG) hy el Ae wo Cipro BP sth 2A 0) PY RS 2A) DG TRAIN 28.0) 27.5 Baw ZICO| NAA Ee Bone) QOAN Qa Wi Deon 2 7/P aL 30 QE We Bia 28.3 ZOOM Ae eels OMT, ZO Logie ZOU? ASKS 26 25.4 26 PS ail October Temp. Xe 2OnS 29 27 «3 25 24 Dens. Tis Zorn, 26.8 2653 24.4 diosa November Temp. Cc Dens. O75 ZOO) 27.0 Zoot 24,1 18.4 17.2 WE7 16, 1 Opa 21.4 BESS) AV oZ Ze, 23.1 19.0 26.6 Bo 14,3 MOR December Temp. °C PBwe 26 24.4 21.9 20 ONONW) ONWN Wn e Dens. N15 25.3 26.4 26.0 Zag Bal val tO PO MY DMD LD 1D SONS SION Stee) e e ee e ee 45 Cc 29 28 01 5 Zon! VNNNNY NNNYN WUT NTU ON ON len el ole O=0-0-0 NOM MOWN DORN BD 56 Ope ye 27.4 28%. 2 BUOY 26.9 Bas 28.0 DO il Bae 2 Zerie 28.8 29 we 28.4 28.4 29.2 28.2 27.9 ZS) 52 °C 20 18 22% 23 Zt 22 24 24 24 24 24 21 24 24 25 26 25 24 26 24 Temp. Dens. Temp. Dens. 0, 5 AO 2 46 Years 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 Mean Maximum Mean Max. Mean Min. Minimum 1950-1954 1999-1999 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max. Mean Min, Minimum 1945-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1961-1964 1965 1966 1967 1968 1969 January ° a heiehaale (es el) es us CO ONO OR = Oro ° eke nalixene ee ees « FP N OOOW Nrr DY ona per (ere ° FNuNN CO WwW MM NN dO NNN DN tN 2D Wn OVNI SJ) ON ON ON ON ON On™N) ON Seana . Goo 6 enolate Ur & th OO (eo) NFOWN @Oov.o MND NNNN NY Wr ON ONAN UT WRN ON ine) ° . Cen eG CCE RO =~} co NJ FU CO ON ONOO™N) ie) [o) February 29.8 29.3 29.9 29.8 29.6 29 e7 NM NN MY W Onn Wr NAWAWNN Wn oe e . . . . OFEQ NN MoO rPNW ONN) \O ine) NM NN DY mM NY . Mrww Or.O 0.010 OO.\O © rR ERO WNNN!N MM DY ONAN ONWY Wr ON Wn OO MO NONNDPD 2.16... 2, ar ee ° FRWO WW OnmMOFN WO FADO rFPNNN 2002 26.8 26.1 26.2 26.9 26.1 30.0 29.6 30.1 29.5 30.0 30.4 NNN ND ON ON ONONONWY [pO Ae} oe ° ete) ‘ern Wn ONWY Wn dO \O ON& © 26). WwW iyo) Wn Bap ie *Observations for the year are incomplete; extremes are for the months shown. Table 1. - Surface Water Means and May June July Temp. Dens. Temp. Dens. Temp. Dens. °C 15 °C M15 °C T15 CANTON ISLAND, 28.8° 2750 “28.8\2698 <28eohzeeg 2BA8 26-8 28.9) 27.0) S28 .omcone Age 2658 U2Z8.3 268 easa2eeorr 287+ 2655 s2ee5ecoe e2eear 26.5 2858 2605 ~2859 2685 seeet 26.4 27.6 26.4 27.9 26.4 27aeeoee 28.6 2638 “28:6 2627 lCA2biaeeay Syl 270) “30 Aid, Hao Aiea, 29322932 “20.1° 2921 G2eromega 2851 S64.” 28.1 26.4) | ey Omer 27 2680 “22 26.70. Vag 26/e1 PAGO PAGO, 2858 25.5 (28.8 2556 28eameonc 28.9.25.7 29.0 25.6 2700 eeonm 2BL6" 2552 S27,602521 ier eee PB.6 25.0 (29.79 2h27 heya eae 2836 25.3 © 2756" 25.4 \ 272m 2B. 6) 25:1 2 2774207 Se7etneeee 28.5.26.0 '28.2 2654 »27 20 "26e 28.2 26.4% 28.1 26.4 29g2eeeey 28.4.25.5 29.7 25.4 “27 eeome 30 27k NBO 2720, F292 27.4 29.3 26:2 ° 28.8 26.1 @2ecer2ere 27.3. 23.3 ' 26.7 Zeit § Zegna ee 25 12.3. welt 212° as 20m APIA (observatory), 28.8 25.6 028.3 26.0 27ayreore 28.6 26.4 +'27.9. 26.4 » 27eseZome 28.8 26.8 28.0 26.7 27a7eeoes 29). 3' 26.9 + 28.4 26.7 > 28bongane 29.3 25.8 (28.8 2622 , 275 50eeee 28.8 26.5 928.0) 26.4 © 27a Zee Bae oF 27.07 26.0. & 2a ena 29.9 25.7 | 27.6 26.1 2a aoe, 28.8 26.8 27.7 26.8. 27igweoee 28.8 26.5 28.1 26.5 2786r2eu8 33 28 7 gil 28.4 30 Dewi 29.8 27.0 “29.41 27t1" 2eme eee Pi hene B.S AP A 25.6 26 sf 25.9 27 23.9 26 233° 26 24.5 FUNAFUTI ATOLL, 29.9 26.1 29.8 °26.0 2922e2ene 29.9 26.8 29.8 °2658 2955 2o.9 30.2 26.5 29.6 26.1 4 20.5 2eee 39 6. 26.2.6 °20.1 26. 3 4 200s eee 29 9° 26.76 29.46 26.6 \ 29.3. aoe 20.2 26.0 120.9 2602 20.7 eam Temperatures and Densities A7 Extremes August September October November December Mens | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C O15 °C O15 °C Tis °C N75 °C Tis °C O15 °C Ni5 PHOENIX ISLANDS MeO ee2On7) . 2852 26n9 126. Br 26n8) Zen 2O59) P2853 26.9 310 (2059), “2S” ZEe@ PORGeLOno eon 2OnS =e ent 26n9 = 28n4 2629 285) 268.9 Bb BSaa) 26 260 ZSMilnZon7 We 2oe OO T 2one) Zone e26u2 1 26n 8) 2802 26n 8 BOR 2S eRe On. 20.5 2652 V2053) 2589 “2057 25x89) 2OSR 25 M8) PoE BS 8) 30 ABO Ke 27) QBS BORA eOn On eon le Pom 5) & 27%,.C) Zon) a Aeon 26.3) | 279) 26.5 BO 2H AO 27) 625.05 Be lth 26a 3) BANS “AG Bo ME SIO) 27) PAS NS | SNS) (0s) AS AO) BO) IAS 25 2558 28.2 2657 (2832 2657 2853 26,7 28.3) 2558) 23852 2658 30 Bp) sb) gs By Shi 2 OMe QE) SV) Beal SY Qe AS ORME, Cine) eon OUC7 ol me CORMMIeTGe T29en 2702 B29 DOMES BOM 2b48) 12767 (One 27 8 25aae Vana, ens) 26 258) 826 255) Vee. 253) 26 DSecyy AS 24.6 26n OHNO AMERICAN SAMOA AOE Ol aC Oe Oo) LOMB. Loe, Oe 2p 26.30 25.6 Qe 7, BPs ee 2 SMM CICe Lee 8 ee OM VTE oO LO 25 OZONE 2D ZBL 257, 2S SOM NG). Da Wn OS, Do Nes 2 li: 25562 «2755 2585 SOR 6S Bossy 28 25 sO! WAS95 eS 50 25 A) POZO MeL En AS ZOO Td SOR et) beeen 123.6 & 26% 225e9) 28e 225.6 25.3 DO) V6 a AG yao) EIA OF 27D) LoD LWA 25:0, 1296 125n 5 Pe eee) 2a ZEN ON de AOR Oui, ASO) DOP oe nO) iO 26n OL 27 6..25..47 28.2 250 1 260 ey 260 4 PSS} 30) 2756., 2 B® CO AA UIe Oe IE She 0) 285.8) Lona 29." 26.6 26m Bile 2en 27m? OPW AUC OLED) LOM ACR O M2 bie 7. 26 5) Lebo azo. 25.68 2662 Bi Onan OmmelhOn POE SNO MALT « SAL Oe. O25 5 12802 25n6, 28.5) 25.6 25.6 29 Do NAN Achat Doak Si) ZBin Bil 2658) Bt 277 Be 2ee7 PURINA CIES 212s Loon 2O. 29.4 2ou3 29.7) 26.5 D651 ‘DA | PENA Dei. 26 51 eNO RON 2S) 4)) Paria) Seca) ly BI) sali 2Ori7 wey: MSPS in (2k) OE Zonya 22 LSA eee Aza) WESTERN SAMOA POMC RL MASAO 26.6) w2Geta2on6, 29),20260.5) N29. 2 426.2 Ba Dara BG kee BD sit BOSE. ~ Bat BORO ZSa2. 27 50) Aen 227 20) - VASA) 27k 0 Bh ZEGW 2S. A0eS) ZA Cme OOM ATE ONE OR OMe TELL U2O eu commen 2OnOn 2608 B20 2853" Bo.) Lee COMMA aloe 27.2 2Ou027 3 29.0 27.3. 2954 27.4 Bn SOA ay eee BUS ZOE LO5O Zoe “Bice ce Pa LOs7 MEET ZOGS Gish QSL Bs 26) Di es BP yh ZO sh | BIS 2ZOg? L800 2052 1 COwe2rZo53) (2352 |Pogsl Or eae 25 in 2a ah Aon econ! ea 64 268 3) VATA eo Mr 280 2643" 28.2) 26.6 BZ Zia ee Ole 270. 2053). 27 ARBORS “23.0 26s “ZS Zon 23s e656) BOS 27226 2B 0 26,8 26,0) \27AB BOM W209) 26500 23.2 26st WI 2a4eu26at O27 omen 2c GS DP 2657 BIAS Boxe) 28a 26.9), 23548 12659 2359 2668 30 Poe Te 33 ZOOM Be POWs DU EXC (0) = ED 30.9 Da B255) 28.05 (20o3 ZICH. "2IGT 2e 5S POSES SSO Se eVAO 256 25,8 2BO,Cr Bone 27a Q5n7 EVE 2650 12745 2SEKG ZG EN 26 None Ne 26 te nen mt a OG Nii 2S NOme Zone (22108 25.) Mugee ELLICE ISLANDS ZORA OMOM NEDA 2OM2P i297) ZO Naw 20M I2ZONa ul Zone Zou 3 BO BR 6 26 0) Ze 29). BOo8- 2943 Zbs9) (29.6 2659 “2957 2S 2049) BLS 32 BPs8 BR Bal POMC ONO MAGNO Zon 5 NIZONON26" Ol" BONO) 2656) 30N1 2on5 32° 2350 28.) 2266 ZOOM COMO Z OM 2aOn Gy 120 OmZOnO eons, Zon | CONG) 26" 7 By Ble) BS Bu EDN Ns: ZORIIZOM Om) 2IFONZOL9N | BOLO Ouse SON2 2ON9% BONS 266 BO Ba ey Pa) eli Z2ORS Or 29 a7 Oe sh (BOL ION ea) BOeS 2onen BONO) 2ouNe BND mele ava sy 48 Years Mean Maximum Mean Max, Mean Min, Minimum 1947-1949 1947-1948 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1968 1969 1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1951-1954 1955-1959 1960-1964 *Observations for the year are incomplete; extremes are for the months shown. ine) ‘oO On NM DY DO NON th NH 1D @ 0O © ND Po OV ONON ON ON ON ON ON ‘eer ° NmwNMND Pati = NNMNMD RE enn Hes a? oh aecte a3 WPOPN Nm NwNM dd Sone ; . NOS wo) WON ‘oie 4e FEF FEW EN NEN ine) ™~ DON DO PO ° x. @ XO ™ ONO MD WH PY . . it | Orn Co NM NY WP) hM MY DY PY Co~™] CON) NM NM NM PY a.” 8:48 4@ ONnNWO PWNMNMOW NWN © ee) Lee, 4 oe ee SO\O ONE) W ONE ON hh —/Y PY DO NM NY \Y DH PO MMM N PO ON ONONONOVNON Wi ON e . Om UrO . OW OO o a heron . PHONE MMM N DN ™I™) CO corn) hw NM YD PO ON ON ON ON ON ON ON ONAN Fm oOWn nN ine) we) tw EN ONON WN OVNONONONON Wi OWI ° = e . . e e FEW Oo \O MND PY RWW ON ON ON ONW ON ON NON MO NN PD fn ON MND PY En Ong ° . e e WW ONWA Nw ND at fe) celenice, e aa . COW OV ON () WW\O MLO NM DN DP WW ON . . e OOn Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. °C O75 °C O75 FUNAFUTI ATOLL, 29.7: 26.3 & 295 3am 32 Baision shal 27.4 30. 72720 9306 2) 40.8 28.4; 2533 \ 26. Joe 28 23% RUZ am 2 GUADALCANAL I. (Kukum), 59,3 25.2 28.8 Bey ADMIRALTY ISLANDS Bons See. ore ama aed 2 WAKE 28.2 26.3 8.26, tao 27.9. 26.3 % Zee gems 27.9 26.4 28.0) 2652 27.2. 26.1 ~ 26 sa aeeee 27.8 26.2 | 2aL Om aemm 28.2 26.5 28.4 26¢2 27.89 26.65 1. 28h zene 27.4° 26.3 ) 2ec0. aaa 27.9 26.3 28.2 26.4 31 2707 tae) Nee 29.2 27.0 . 29. .26 50 26.8 25.5 © -2740 cabo 26 23.8: 26 walbay MAJURO ATOLL, 28.0 25.6 28.0 25.7 KWAJALEIN ATOLL, 28.0 .25.3° 28.97 2526 28.1 (25..7% 228 60 see 2850.26.14 228 ah eee 28.6,.26,0° 28 s@ gen e0 27.9 26.4 26 .ecore 28 wt 26.2", 028.8 26 a 28.7 260) Beaowzoreet 28.4 26.2! 28 4 e640 268.1.26 4° 2872 ees 28.2 26:01 280) oso Biil 27 woo eu ate 29.2 26.16 29 oa 27.1. 24.90. 27 seo 26 19591) 26 BS) 28! ENIWETOK ATOLL, 28.2: 25 0) 28.74 2oue 28.3 26.0! - 28.726 a0 28.4 25.9 28.4 25.9 Temperatures and Densities Extremes August September October November Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C Tis °C O15 nC aeOns °C N15 ELLICE ISLANDS-continued Dome Gn Sw 2On UN eo 5 Mi 2ORer 2s) | 299/826 5 31 BAO). 32 PR ote). BB Pisoi) V2 28.6 BOM SELOr Os Ono Ziel ol OL 27.2 28 uN 27 63 BO) BELG 2c) 2548) | Boil Zia 225 T 2550 27 BEEN Ae Lab E\hY Sar) 2 Oe) 527, 2370 ‘SOLOMON ISLANDS POM 58 291.0, 25.00 290, 25.60 200m 2505 (Seeadler Harbor) DOMME = econ On! Sen 269: ee ao) Se ISLAND SMe OnO) 126.M eo Ot 276. 256 Zoe 2508 Dee scone 20n2. 26.0% 27.6 260.0" 25.8 2519 EGMOMZON 2 Ou 261 29557259 26,6 26.1 Pomsuceeo Zone. co. 2804.25.68 2622 26.1 Pope on o29n5 265m 2012, 26.4 25. 826.3 286 s26h 10 sam wed wk ne dip nee Pwo 6 On ieee. 26. le 2800.26.30 “was. pets 26) _ I DE My. “Diehe Gy eS cas Dishes och ley gut ele) S} Aomou oe. 2G. 4. 26,0) 20277. 2529 4.26.3) 26.60 85} Cia Oe 27 Be 27.66.29 Cy SF POOL G27! 129.0, 26.8) 29a. 266-7 27 7.2667, PUR S a, Oph 25, ly 26.4 2h. 9" "25.0 big ZOO E26. S283 eSy OPO 23) ABs MARSHALL tSLANDS Ee ira: Beans Be O ON nS her vii Cole Pacer DOS eo e6 (28/8 25 80929 63 25.6 2858.225.9 MARSHALL ISLANDS QOS Due 9 Cy IME DOIN. ais Iss selina Orato B13 ve} Pa vteG On -291.2 2526 , 29.1 25.6 228.5 25,6 Bon, Cont yoors 2507 e292 eoly) ¢ 20 OM eon ZOROme bo eos 2527 2941, 25.6 28,6 25.6 POGOe 3 #120 022605) 2080 (2652 eo veneoud PONG 2509 9296 25.9. 29"67 26.0 2922 25.58 AO 6s 20652620. 2904-2529 - 20: 1° -25..8 DO)" 2ENO) BONIS ho 2S) As) Gi sien Be ACG) POND 261,35 22829) 26.0 829.3 2602 «w29e2 226.2 28.8 26.0 29.1 25.8 29.2 25.8 28.6 25.7 SU sO we tO TeG) Siku ou ahn un MO 2 BOR on Ge sO Stee 05 nO con on Ne OOneo.s 27MM Sot eA Ole OMe ea OOO Om meme ORae UH 26r M2 Qn whe ROP aie Wl we Vey MPD 22 as MARSHALL ISLANDS 2958 2553 2859 2508 Boy Casey Bee 25u5 PONG Cone PeOec Con Foul. 2O40) eee enue BS VeGn 25 9 eB 2509 928.8) 26,0) 12055 254 NM DN DY ee e¢ e ee ee @ e anmaro NN MH Yd e e e ornNnrm nN Oo ofr nw e rPNmNM DY Maximum o) 5 28.6 262% 26.8 AS esi CML SS) 27.6 27.8 NBS) “2608 VAS) 27.1 ie) at 2748 tw hw DY CO™) ON e e e oO. RN Minimum Temp. Dens. Temp. Dens. °C 26 28 18 27 24 24 26 26 26 27 27 27 27 24 50 Temp. Dens. Cys 1965 Aue 2540 2569 26.0 126.7 2620 oot «26, 1 1966 Bie 3 ueGHO N59 25.0.) 2O. oe Sigs Zeca able 3 1967 26.9. 2556 2617 25.69 27st) aG0\- 27.3 26.0 1968 26.6 2559). 26.2: 25.9 © "2609 tae. 2 Eee Li 1969 96.8 25.02 2one 24.9 Abe oe ~ 427 0.25.3 Mean 2R.2 ZENG \.con9 25.7). 2oeQueenen 272 Co69 Maximum 30. p2 72a “) ZOU 120 meee ta SO 2k Mean. Mex: |} 28.4 2643. "27.9 °26.2>*28.50 2603" 128.4 26.5 Mean Min, | 26.2 25.4 26.1 25.4 26.1 25.4 26.2 25.4 Minimum Aly | QhRe” 93 oa Bh * IPB ely oI Gg 1949 i Ree Bite 1e50=k054.1/27. 9,254, 29.8 25.6. 2709 25.6. 26.4 25.34 Mops Oso Were e5uG) 29 2°26 -D ser eee." «27.90 25.9 1o60=1964 | 28.60.2502. "28.0°25.8") 28.025 .5\ 2604 25.6 1965 SaNOL25N9) Ore 2b .0, 27u 26.1. 2787 Zoe 1966 Oe SOUZ5US. 27 ah” 26.37 Wey 7" 20 ote 2B 826 62 1967 PBA 2640 “2850 20.2) "26601 25 J6 == aS 1968 BD 5MPENG “253725 8 27562020 “BP e725 00 1969 28 T0258. 2946 26.3° “27.57 20.3. 27.9" 26 a2 Mean BAO 253, “LT One De, Ley 2060. Lone woe? Maximum 31 2788: 29 Zoe. 130) OF alb > 3a 2853 Mean Max, | 28.7 26.3 28.3 26.5 28.5 26.4% 29.1 26.5 Mean Min, | 26.9 24.4 26.7 25.3 27.0 25.0 27.2 24.4 Minimum 25 1925 126°, Bh i726 20.9 26 16.4 US lalOSSy CO 2584 (27.7 2540, 28.3 2567 29.3 2558 Mean 28 ot 25) (29 oF 825 20) 828.85 925 07 «529.500 25 «8 Maximum 30 2641 30 26, 30 26.2 32 26.5 Mean Max. 11.29.71.2549 29.2 2640 .2924.26.2 30.8 26.3 Mean, Min. (26.7. °24.6 * 727 .0'23.46 «27 $225.0. - 226.56. \24 .6 Minimum 26 24.5 °.27 OP AR eLe7 2.7) (28 23.7 Pesiergsaui es. 4 20.2 -PeBba van st. 2852 1244 aasigones.5 1947 ws BEM COBALT Zu pos PatZiitcy,eeosoe == 1949-1950 ae =P oe Oh l2). P27 eee eee east 1949 ve ae ao Da le WE ce a2 CRS2 LO5OM1 954 | 2PE5. 29.6 . 2703. 2507. 27. 5ne5e8. 27 6 9P25.9 TO55=1950) | CoL6 25.6, 26.0 2585, 27i2vere9 2767 2.0 1960=1964 125.0259 27.5 2549 27.8°26.0 28.5 25.8 *Observations for the year are incomplete; extremes are for the months shown. Temp. °C 26.8 Peal 27.8 27.2 Table 1. - Surface Water Means and Dens. Temp. Dens. Temp. Dens. 7s °C 75 °C 75 ENIWETOK ATOLL, 26 4 27.3 26.6 ° 27 26.3. 27.7 26.4 28,0 Boe 25.9 28.4 25.8 9128.5 semee a= § 425i D 420.02 we eee went 2516.0 == -- PASE) 26.0 28.2 26.0) Zegna 27 63 Gat 27.1. ‘ZO numecuse 96 40.29 .0126.4 tee aeeoae 25.5 2004 25.5) ieee 25 0.) 127 PAM: Bed ve 2S, TRUK ISLANDS (Moen Island), ae aes ae 28.6 25.1 2565 28.8 25.3 29y eee 25,8) .28,4. 25.80.2607 eee ee 25.467) 2004.25.45 sem earn 25.9 28.4 25.9 27s peme 25.8 .28.8.25.8 29.225. 25 ..7° «28.8, 25.3! .29un wee 25.8 ~29.1425.60 2p eee eo 25.9: . 28.6. 25.160 , Zoe 25.7 28,8 25.0" "Zon omaetae 2I8Q) SY 27.0 “S2) eens 26.5. 29.4 26.2 2o bho 2M 51 127 69, BE SOY eee ee: ZO Oh, vaer? 232° 25 7 0 YAP ISLAND, 2.4 29.7 230477 30.2 ewe 20 29°57. 235.4% | Bote terse 26s toe 25,9 | Bo sia 25.4 31.7 2vohr aie aie 22,8, (27 48 U9.) | 2B Se pees 20' <6), 227 17 On (28 21.9 ANGAUR ISLAND, EAUPAS IPL ame -- -- -- KOROR, KOROR ISLAND, -_— 28.7 ee 28.9 odio ne 29.4 ae 29.6 a GUAM, (Apra Harbor), 25.7, :2857:25.6 )29uleeome 26.0 ©28.9°26.1 629. 2ae6n0 26.1 28.6°26.0. 26, ,Omeeuo 25.6 29,3. 25.6 29) Se Temperatures and Densities 51 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. . |}Temp. Dens. Temp. Dens. °C Nis °C O15 °C UT S O15 “Cc °C 75 °C "7s MARSHALL ISLANDS-continued 28.0 2ELE V2Q MAGES 28, UAE Mua Sus vey oa yan 2 BOW rhe: 2G: ee iy DS.6 26a V 23.60 252 235 S25 MON ase) ASH W274 sih2 SLO) AY) GIA eG Al BOOM Ab ei) | LN AO) 25/40, 1206.6» Zo eri), 120 Oy Zoe.) (22 ath. 2 Bik BOC AE wreath 2839) Z5ve V23L87 25 Ara Zr SV QSPyN MASA 7 25 ACM rca s Bil tehai7ue WO) Wy pL: Alles DE sth 25 NG) OSM BENG) Ais AB sy Mi Zeki Lasw Wen Neny 2 POW 2OWMessh Salles 23.8 2OdO 2Iae Cane) VZSAV 25a Ne Zane ey) 2 31 28500) 3B Asso) Visi CORON BEL BSE On shal 2 Bl ESA) 29.9 BOG 2A 2OqG) ROA 2GAS! ae) 52) (2OMin 2A OMAS2 Me TNO. COM IGA ak Zook, (ei enol 26n5) 25the Co a) OM Le ZOU Cen SS eae) 26 NEO Pash horas) els) CAROLINE ISLANDS AMON AO. “ZOMS IZ) 129 G 254) 2Oa meen! 28 sO) 2 32% 26.9% 27% 22.6% Pomoc AO! AIRONET EO NM LeGReey eS 2OMOn2 ane) weoeei2 BZ 2a Brey AS Was POMOC. 2m eno. 2eK9 2555 (28h8"25e60 28132 BA Anse 25) HDs BORE OU FLOM OM ANS Nemec 25.0 | 2ORON eae | 2866) 12 BA COMOUN Le Tih tions BoMOMeoNe Lomo ete) 2eas 2582 28N6 Zono) 2748) 2 BOL ZOWSY FZ Ons ZIRE Mee) eI 24 E9) 29RG, 2552 /2ORt 255, 2856) 2 Gla AK TAR M2040 COMMA One MONS 40) 298) 25.2) | 2EuS8ii25ueies se ie 30 28,8* 28* 19.2% AOR SMA OMG N55 /2OMB 2506 | 2ORB 25 Moon t, 2 BOs BUS Bey |) Bey i BOM 2 eS ZO 2956 2562 29,2 2eNOn) Zour 2 BOM Zon 7) lz Zoom iMe sith I2ON2 2560) 2OW2 252 280 (2503) 1 Bale o's cle BERET EB ISL e2EO, SELL 27S “B27 26Rsy BOs 29k0 Ban 2950 BOC OnOMNG One cos, SON2 25°99) 2Oe8 ZERO 29225 50 Ae EL MNCS Oe TN ONO WABI 3 27 8) 220 oN29 5 \2LUG ASME AY MAM 27 N58 27 T6625.) 22/0 25 14.5 CAROLINE ISLANDS 2ORBeHOMN2O .ON24a0 29.4 24 4 20.6 24.6 (29.1 2h.7 S32 2ogSr 2a lA ZOMG eT AO) 296 2450 29nd PHO 2OR6 2436) 29am alan Bee oe (Behe 2555 Bek 25N 3) Sik ZERO oath 25.56 Be 2OR5 Dee Omu ode 25 ok) sdb 25 Ns!) 3058 25 Oi s0leani2dis PCO SNC DON MORe IZ7 Mo MZ Oy) | 2667) Leueil 272 620u 27, ZO? V27 MOG). 27, 2) DEM Ou Be, 20 24 16.8 PALAU ISLANDS ee WO eee ZONE IMO MeO GO) Alen 2OMO)e3)\ ll 31% 2Qe74 26) 23 PALAU ISLANDS 290) hae Sa) Ss a i ae ese aye Bie) Sue 27 eines 2069 Vem (292 Yl 2937 as -- -- -- Jo vomiy |) 2g) ae MARIANAS ZED 7 eae ALOR ebay) B26 25/04) ems Pape Bai 2G O ee 2a) Mies ZOE® Webi) 292) 2oNis, —2ORS 25M 2889) 2505\- 28u3 258 2805 2557 Iau. 26u9 | 27ne23)ko ZOMO NCD) MZOLS H2be>.| ONL 2505.) 2eu7 2507 2746.2 ZOU 2587 Vaan ne ae 2a cated COMO Eby 20, Ciieoul) | Zonk 25 Bolla 2B5es8) 236) 2 ABIES 2507 Neen Cant h2ouwedes 52 Years 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1948-1949 1947-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1947-1949 1950-1954 1955-1959 1960-1964 *Obeervations for the year are incomplete; extremes are for the months shown. January 27.1 NUNNND NNNDY ON ON ON™™) ON ANN Or e . e es e@ e e en SOLS AN Oow ~w ~ ° — NNNWW WWF e e “ON 26.4 260% 26.1 25.8 NNNNDW NNNND ° NNNND tw ine) tae) WON OVnON Wr OWN ON . e . e OWFE oO NY ONOND s e . e e Ar FO ~ of Oro WU ON) Wr ONWY U1 ONO NMN PD WN Ow Wn ONWAW ONY ele te « ° oe Ww PWIND WN NNND NNNMNM Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. HG: AG M75 GUAM, (Apra Harbor), 28.9) 26,1. Aber) wee 29.0.26.2) 2956 2a 29.5. 25,60 29.6: 250 29.8 26.0 2Os7 eee 29:5 25.8 2954 2529 29:0) 25.9) 29) s5 eae SAN FERNANDO, LUZON 29.7 24.8. 29.4 24,2 MANILA, LUZON ISLAND, 29.9°25,0 29,3 Zane 30,2.24.2 29.70 2iee 30.4 25.2 29.9 22.4 29:4 21,9 28.9) lone 29.9:'21,.8 28.7 ieee 30.6: L822) BOR Uazome LEGASPI, LUZON ISLAND, 30.8 23.9 305023908 29.5 21,3 29,3 22.0 29.4 21,3° 29,0 220m 28.9 24.3 28.5 24.7 Temperatures and Densities Extremes August September October November December Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. *C O15 °C O15 °C O15 C O15 *C O15 MARIANAS-continued ZORA! Ol COR NAST ZONE. 25ON 26.7) 2600) 27.6) 26 x0 29.6 DRL BOs Dae RUy INNS) 25 CUD aI) a) NS tr) eee Noy Weltes NG 29.3 254N 28.6) 2308 2EVO (2550) 2S cme ha 27 ot Bis ln DOMOMe 2 IZOD 2S (2ONG N25 5» 2oe7aesue 28.0025 66 POMC IEZ SAG (ZONA 250K BONA ON YO | 2OLGN26 50) 29 20426 20 AeA. 2B 25am 20.3 25.4 28 10) 125.7' 28 A 25 7 Bil ZO (BP 26.5 32 Bake Vea DOES) SiO) Bsa SOMA Ca SONS ECO Mm SOR 260m 2ORTNcONe ) 2Bnen2one BESET ASN 2O Aaa Qo M2 Bh DB NAneSe ON. 27.25.40 26 Pate) 26 oko 26 A) pall eo? 2B 26 228 a ISLAND FUMmomZOn ou Zen lu coneuen eon 2602 Z2oaGuzous) 235.6) 260 ASMENZO Om IZ 2OneN I2on9 262 ~- (252726460) 2EkBN 26.4 PERO: ZO ICOM ON 25a 7 268” «ONAN OO mre 2Re5 2645 POAC OP Geta P2266. 2556 26.61) 2409 126.3 Zeon ON Zones 2756. 25239. 26N0" 2620" 2aV9n 26.4 Pema Zon 2QbS2onl- 285) 2642" 26ey 2613" 2hes’ 26.2 POMOC OM UcOm Zone ZINA aco. 25M on cones i2le 2s 26.13 B32 ic SEE XO) PED ISGY a SYA 2p 28 lon) 6 DAS POMOMEOROMM ene 26n7 (265092626, 2754) 2689" 25n6> 26.9 PEM NCO eo. | COMEM25 68, 2B 2) 2650 2262 25 v7 26 24.5. 25 25.3 25 eae ee Zo bi ae 25.5 ISLAND, PHILIPPINE ISLANDS ZOOWEAHO NiZOa8 (21.5 29.122, eo) 23.58) Zien 279), 2428 PHILIPPINE ISLANDS ZOMEmen an 29454 Loon ZO tS 286. 22Non eq Bona. POMOM NO MON ZOOM LOn5n) 2OeG. 2049) 2850) 20.9) 2789) Zant POMOMENO MO 290) eo ZOOM nMONIG) | 288.6) 22min s27EtO) 2D 3 Zoe on 28 a5" UBah 26cm WIGS, ‘28.2218. (ele 2253 ZEROMMEOn EO oe B00 20.8 2955) 22.4" 28u2 239 BOSOM ey! Zoo, l246n \2OSOy eles 12857 2OK7 | 2eyt, 2on8 Zeer vesen N26 dom Oy 7 | 2S ney ome 2727 Zola. Qaadn (DONS AOR nlem 2 One. lon) ZW H2ONli i 2amOn 23) it Ni 2GNg™ 2aric Zou Moms S20 Mn nS) ZO ME MORs y 282) 22.01) a0. 6023 Lip ZA MON e 29 wel ly) 29 sau Gewlly, L2856, 2118) (276, 22.5 33 ANON PSG MS 20 aS ae ZC ATINI ISIE 26.8 DO WEe eae BO LOM | SO ann 2B ati) BO ody QW 52010, Zin 2) AA oa Bie, aNel sia Ween esa (Sh) oy Bien GlS Nice Maral A/a is) 2 Lil 26 5) Ba BS BO Oss Bs sigslay2 PHILIPPINE ISLANDS Zoyaon Zu ws BO MeN Alans (QO) IL) 2a Mol 218 welll 20/49 | QALG. LO MS ZSMOMAS MeN 20N 2omol 2Oee) 2oOnON20u2 12283 2780) 2104. ZOOM Be 2SK >) eo) ZO, Sem OM 2mm olied 40) 2605 One BORA MAN I ZO so) EL Ae ZOAS) Lan) UAZne ZOD ZENG. 21/40 4 sal 0 .0 25 a8 29 4 a0 “I ° ei. temic) se) s8 ° = DO OR MORONS WW ° she: er etre Cec etieras WW ON ONNO COO WrRrrRO 53 Temp. Dens. Temp. Dens. c 32 315) 29 29 31 31 29 55) O15 28. 28. 26. 26. 26. 276 256 25. 28. 25. 26. 25. Zo\ 5 8 6 6 1 NIPORDLE WN e e e e \O~NI HON \O FO F © ™~I COO °C 26 27 27 27 24 Zi 19 20 19 19 21 19 23 24 24 24 23 O75 Ber ete 19. Zi Zier 2013 19. 256 25. 25. 256 25. 24, 24, 14, allele WW. ONCONINI™N WWW O e ° e ° e ° e ° ° WO FW FPWWNno & Wr Ur DO DO 54 Years 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min. Minimum 1951-1954 1955-1959 1960-1964 Maximum Mean Max, Mean Min, Minimum 1947-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1947-1949 1950-1954 1959-1959 1960-1964 1965 1966 1967 1968 1969 January Wn ON ONO \W) SO ° ° “I~ ° OL meme, sue Ci ONKOMLG W We oO —.\O Oo £ON ece! 8408 0 oe ee OAWNWYN —OoONMr Dd “I NI (ONO Fe wwe Oo FW . e . . WrXo POO 6) oe 8 rw U1 ON . se! le tle tape WN ONONW th be XO F ONDD ° e e ° . . e e . NN ENW \O COW ON . = February Sof Sa) SSS) (sae OS te CeCe OF AO e Ye. 0 te te ei ke! us WwW NWR™N CO WONW MW £0 ON ONW) . e e e e . . e e WUurW £ oo NMMWO oo ™~} \O eo 8 e . Dap) Wir) ON 2) N WO Pr OR A \O 0 1 OWN ie) vs oie gle ° Simei ger ue) ae oe) ne: Salas Won fF DW WORNE M0 0 % th oO £ ON . e . . . OWN On March 25.919 el NS) wee: 26.9 20 Be ie 2p 2 ey 2B (A Soy AO) 31 29 29.7 24 25.6 16 23 8 29.8 24 29.0028 20) 10 23 29.8 23 2B 2s 23 286. UF. 29.4 24 29.4 22 29 2 2o 33 27 30).1 24 Sin. 20 2h 14 BPRS wes. 28 en 25) 28 ake 25 2 25 2260 2H 28, 2 27.9 24 Zi, O25 27 aoe 2D ZheD 25 30 26 AG wen 25 ORO 23 25 20 27k 25 28.1 24 28.7 24 AS NEES 2780) 2 ZU Ge 25 2672 25 26.0 25 26.8 26 al elas) ve . ons: ome as: Cat Cec MO WO F LFOnMmAF wowown oe “8! ie PWh e e e ° . . . . ° . WSO ine) NIW ON COW e376. 16. en 6 08. 6 So ONWO oo rN April AT Ola? Bet ZO. On 23), 6 PASS), PA rs) PASO) WP BS) ZO OME esf PS) Sa ee 32 30.0 301.7" 24.3 268 Ie 766 26 10.9 30.2 24.9 29.6 24.4 20), Tv 2h 2 30% Se 256 2B Ae CS 28560 UH. 0 28 5a25 60 29.3 22.4 29.4 23.9 32 Chee 30.2 24.7 2BaT eens 26 14.9 29.4 25.510 29.4 25.5 ZO Om a0ieD 28.8 PSE 28.6 24.1 29 ws Core 29.3 24.9 29.0 25.6 2S Zon ZO ewe ees 31 2005 29.9 26.0 Doe 2aeet 27 TO 2553 2550 28.8 24.3 29:1" 2G 2788 2556 27.9 Zane, 27S 2554. Ppp Ey BS 26.9 25.5 PAG) Pa) *Observations for the year are incomplete; extremes are for the months shown. Table 1. - Surface Water Means and May June July Temp. Dens. Temp. Dens. Temp. Dens. C M5 eG "et Gis LEGASPI, LUZON ISLAND, 29), VeeSiOe 28k Sine. 7 «| 27m Oma eaO 29. Uo 22.4> 30.02. 8. 29e 7 ogee 2946023..5° 28.6 24.2 Sek ane 30..2.24.0- 30.8.24.8. 29.40.2520 30.3. 24.3 30.2 25.4% 20.53) ce 201.5) 22.1 29.6) 230 19 20a 55) Zon Ge Bh 29).6e 38 30.2 33.63 625.0~ 3L.7e 25. See 27 We l6.7. 27.4) VB. By Beas 26 Sirsa 2a 8.6 27 4.8 TACLOBAN, LEYTE ISLAND, B03. ZUG; 30. 2a6. S0nieeas 209. F0eememn ay 2. QR teuee 23.9). 30n ama. 23.7. “27nsneee 1920. 28¢8P gee 2ly. 6. ORG 22.37 20h Ze BOO ee ln Ors AO 2H « By: 29K SOOM ZOr le. SON Be Om ee 2i7r Beno. Wee Zee ZS) BAW BSA te) SEO BOE 22n6e 29% CO Wi) ONION =» SION = PRPNWS NES 29).7.23.8, 2928.23.80 2Oee ae 92°, 27-6. 33° 2726, | 38; ere 30.5 24.8 30.7 24.8 3086 25. 28.7 22.3 28.8 22.4 2epewace 26 15.9 126 THB) 1264 GiB WWWrON Oo CEBU, CEBU ISLAND, 29.9 25.3 30.2 24.6 1 29Rereaes 29.9, 25.3. 30.0 25.0929) Garaaam 29.8 25.6 30.2 252% 20:Gn2eem 29.7.25.4 2928, 250% 2eron cee 29.4% 24.8 28.8 24.2 2eeaieceeen 29 6 CDs Dp BOL, 25:55), By aque 30.4 25.3. 30.4 25.2) 2Qneeeomee 30:3 25.5, 30.7 24.58 SOR coe 30.3) 25.4 30.9 251.2 JOR Gh Aare 29.9 25.4 30.1 25.2 29 2oam BL 270°) 32) 27:50) Sau eeeees 3056. 2620 309 2650 SO azeee 2819 23.8 29.1 22.8. Zeusaaeee 22 200, 2B °° Tess, , 27a Sea DAVAO, MINDANAO ISLAND, 2 24.1 29.4 22in9in 29 deeaies 5 22.2 29 eu) 21.4 20e tee 3 2258 29.544 2/7: 2o0 aie 23) 2258 2846 2127 2683 aie 6 2328 2921 1959 28 4y eau Q 2495 2853 22.9 2707 came 7. 2450 28.0 .24.1) 27 eae 0 24.6 28.8 24.8 8 am Quen th 27, 22-4 28.8 24.4 30.1 25.2 29. Temperatures and Densities 55 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. b . |]Temp. Dens. Temp. Dens. °C N15 “Cc O15 °C Tis *C O75 °C N15 3 Tis °C O15 PHILIPPINE ISLANDS-continued D2 D Dh a BOs! 25 0) QSL AO, si 2 eO) SAGES 46 PIG \ DES NAS oll) 28.9 23,2 28st 2552 2856) ZO. 28532067) 2763) 15 e8 Bod. BB 7 ik 278 BRD 2V59 25.3 Bins Aen | 2750 BOs) ) Zon wea DEO DE esau Pees Ole ONO 7 eC dom Ce we COLO Pane Zorg 23lat 26 5S e23) mated 29.0 2522. 28a% 2550 2950) BES (23.0 Zac ZOocen 20 27 OM 2 AOmS B37 BQeok Boon Baal QBs7 Leal Baas Piste ZoA© 2Oso Bee) JOS 3 BOSS Isie lan pe Ceduna BO LS) (SO 29.6 BO e BOR Onse SONTN Conta SOM e549 2Osen cbiae .) 20n9e S444 MeN Pir 2 NOI ZOO W7Oy (25e9), MANS) 25e2) 1354 26 eee 27 8.6. 26 Wes 28 Binge Zu 5.6 Zaye Oa PHILIPPINE ISLANDS BO! 5, BO adi 24. 30). 1 Dib 2 29.9 BEF 296. Be. 8) AS 25 “Bio BOP OMe ING NSCOR Cie 2ONO) Qua. 2oman PMO, 2856, 2259 Boil BE SAG COW eo nS 2946, 2451, 2O4 24.0. 2948 2356 2954) 23152 280 P24 655 BL 2 B59 ISCO Bley sa) Ye 0.0 2357 2969 2250 BAMA 6 e533 CUNO A ies 8G eet 23.4) ZOnBsn 2S 29.27 17.9 Zt Cw ear POG E MON ZS MOMS MCN (Zen 2Bie> ZOuce es ueun eo ao 22 tl DEN Si BEN BA POMOC RT ICO eBoy COL 2a uo: | 2ON2 22 em 20n 2 220M BEING) Else. Sah 10) 29,2 2.8 2933) Becbu (2955 eCPM ee NZ 22 hy) BOS eZ aU: Bik E2Omsare lie ZOTAR ZO e es 29.5 240! 2OMB 2315) 292) 22.9 Roms er BEIM 27.2 32) 28.6. 32) 28.5: 32) 26.4 Bl So) BOM oe SOE 25n B02) 2440: 30.3) 2550) 730.3. 2454 OMe Onl ZO NS) 2200) 28%en 2eme 2B52 20N a 2ereh ent 27 Blt Be) EEG 2G) Mane ae!) DLR Ope 2G B50) A \ 0) PHILIPPINE ISLANDS PO Aer ZO) DIE 20.3 2IbiIL 28) 3 2 On uenon 2h 2818) 2h 7 DoS a0 V2.9 ACRE OMNZINS 2a) 20momerao | 20/50) 27 27m on AINA. |) QO Ow 29 BO 2) Bo 1.547 ZOOM SP COnO 25S) Zon IeSel 28, ON 25 Ie BZN 2oikh 286 25.2 BLD QS kG) 53) LORE ai LON 2540) 12902) 2EIG 72858 2420) 27aSe ZAESs |) 286" 25.0 26on p 2!) MONS PORTE Pane 2S 07 Bee | 2OMGn 225) ZOE 2Ba7) hi BOE 22) wt) DBuSh 2a. 251.9) weHp eae BONE SOM ZOMG 25a BOG. 2e5 2omo) ZENE Boma 238) i) Zona 2iy. 26.85) | 27 n20ns8 25-0 25,5 29,7 2551 20, Dh OBI Qin Bae ZEA | POso, ey Boh BS MESO) Aeon W29NO) QUASI 2907 2520 28.2 2429 27.47 24.4 12950 25: AG Ba Pen 30.60 2552 (2058 29 "S052 CEO 2Os6 2E59) 29501 252 2053) 2552 BO BD 2BOL7 AO 255k 2,5 Beac) 2955 Zio Bene Ba5 Bo Brahe co) Qi re BIE 26.6.) 131 Ze Be DO atn) BOT MBE 32 \ Si) 26.2 Ba?) DORN SOR 2569) JOR 25a 2ORS 255. Zone) 2504 28.63, 2286 BES3 BEnS ee GOAN CREO) Pa AES 27 MS Ae 27 14.9 26 ABS (DE sl GL BRUNE? PHILIPPINE ISLANDS 2053, 2B2E2 \2SS2 2ZOLOW ZIG ZOnS “BSns 2253) | 2850 2EL0 2B ail ZRBC 24a) RO Aa edn) ACM emt 29 ad 2OmMen eee) 22am lh 2am Oley 22.6 QE | Bo 483 2S) 2 OLED 20) 55) 2 i BO Mie eal [83 20) SPN 2D x0) Weis) Meee as) 23180 BO BS i VBA ZIeUee Oe sae 2ark- 9 2803 (23NO 2EmO) 23557) \ 2G 2UN5 2B iin PPO) 221) MANS 2A 6 2s Zeal eat yy Dean Dey (6, 2S). On Bay sh |) 270) 255 7) 23.8 26) 26 8,0 BO) 2G 28,5) 26 2s 2h.0 2Ss5eh iy ey 25.0 24.7 2ESS) LOI ose LOM DMO! CHO eR 27 G25 I 2UnO) 25nO 2620.25 a7 25.0 ZOuOnm 25), ileateaS ZOE Ie IS eI OMe LOR. CoO) meen O. 2557) 2On7 | 26u0 2583 BORG) QE AGES} ZOE Le Omen, 2a R48) BOS 2BRo) TCOMONeLAON 287 25 24.6 DO SD BEN) ai 56 Years Mean Maximum Mean Max. Mean Min. Minimum 1947-1949 1950-1954 1955 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min. Minimum 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1962-1964 Mean Maximum Mean Max, Mean Min, Minimum 1944 1945-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 WW On OWl WN EW OO OW RR “Or \O \O \O 10 OO e . . . . . RR O™ PW \O C.\O 10 10 © e . . . . . . . EN . . RW February Temp. Dens. N75 24.6 27.4 26.1 20:0 1225 Bee 22.6 27 25612 yee yee) 24.5 23.6 - FWrPwWoO ™~“ ON ON CO\O “N NN © OWN ° ° . . . . ON NL ONO ONN~™! NMNMNNN PD MN MY WIN VO Wr Liat ct Tiga a ae NOOO FW ONO 22.0 22.4 Zee 22.8 23.4 23.7 (afae 23.8 “Observations for the year are incomplete; extremes are for the months shown. May Temp. Dens. NH ADDWAN . . . J . EEN EN ° oO So. NN . . ro rPWrF N ENF ON OVE OWNON WW ONONONON . . hr Table 1. - Surface Water M75 °C Means and June July Temp. Dens. Temp. Dens. 75 1 Oe DAVAO, MINDANAO ISLAND, 28.9 Bie 2740, Be 26.1" 30 ¥B 15.2" 2723 4.4 26 2159 2A ° era” 29.2 Jer i-geee 25.6. 30g aber 14.4 Bo deed 6.8 26 5.8 JOLO, JOLO ISLAND, WO NErPED 22.9 24.0 Za) Fava) 20.8 W For WM WW . . . . . . . . of CALETA 23-0 23.5 2520, . BAY 2307 29 23,9 BOs 22.6 0 21.8 0 25.2 27.4 25.1 24.8 26.2 24.5 25.2 20,1 26% 25a. Gee 25.4% 26.925 2.9. “2a 25.1 ieee 25.0) 2¥raifeeaens 28.5. GA pees 26.0 29a 23. Zeca 18.9 25 (eto PUERTO WILLIAMS, 23:05 4.7 23.6 23.7 Heo ous 0 2239 5.0 12oe5 22.9 . 520 o.0 22 Ne, Wie eae 23..0 4.8 23.1 24.0 7 + BES 23.3 “6,0 saone 22 25 3.2 225 2A 0 2275 PERCY, MAGELLAN 2269 . Joe eae 22.9 3.2. 2208 2328 45 2321 hopezgen Do75 aeee 20,6 ae PUNTA ARENAS, MAGELLAN 22.6 21.8 22.2 22.6 22.6 23.0 23.2 13.0 23.1 Sy 1) ORNS SNe . . i 22.2 4.3 22.5 21.6 5,4 2469 22.0 8B 2220 22.5 4.8 22.4 23,4 rhi6 2oe2 23.3 (47? Bae 23.1 5.2 27 hd 4.9 2 Hae == BAS. 2360 2259 — ht 2a Temperatures and Densities 57 Extremes August September October November December Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. ; . Temp. Dens. Temp. Dens. Temp. Dens. “Cc O15 °C O15 °C 7s R O15 °C O15 °C 75 °C O15 PHILIPPINE ISLANDS-continued 23..9. QQ” BSE 22.0) 2359/2253) Z2IsO 23) (DRL ZU | Biv ushnesy as} 32 23,6. 33} 23138 33 26,1 Bye BD 6). 33 BP 7 yl nays} Vie) 30). 2550 SO Bass SOLO 2555 SOLS) ZOg@ | 2 Asn 2S 4 1 25 6 16,0 27.5 16,2 BPs MSyS 2753. Are 2683) ko 49) 26 Is O25 6b. QB 5a 26 Sg 2Q\ 22 9.9 DE M86) PHILIPPINE ISLANDS RTE Le Ie OR On Loic NIZOROMCHe Se 27g) 24.2 Bh BOG Ble ata sal 23,2 2h 8 28 4 QI Bei LNG les) Ye el TN ial AIA Bel Bley nao. lew, 23}.3) Biot BPO. Base | Asia y2spas) ye woes Sea ei 2OF) Ce erence fs fh ie Oe ON eT elon | Zon OL ar7 SE Vy a Sa Re neem) 277 Ot eom enim QU LG" 27a Ole) 27 6a QU 12 Bie) DS: 6) Bile Dak 6) 27 2 O5 55 Py lh QM ey Bop ane pin) 2) pith Van ean DEV Wey O25 DVO ASR C7 CU MOn eT DI Bi 2IMePome ‘2ouey 251.6 ZO 2650N) 24a Ayes Bo iL BE 0) On Ay Dil, wor Diol Nis) BIR Ne Wee) (Sy) DIS IS ato AIR eat 86) 23: 2O2 Be Bion BI OE OPA 7 Pilbe) Daal) Zap me). (Sh (ll I So) ais GS 31 B53) | Bil 2655) ssl 26.61, Bil 28).13) SO) 26.7 Bey Molle 2 SOP COM coh oY 2oeoN coun 2980N 25on 2668 25.05 26 tb 23, 26,9 BEES Say Pin Sa 26 Se) Bal sy) 2G ees) CON ee Or ee MOMan 26h THO) 26.10 1 aie Tas ne to Alte ale CHILE Cea 2BvAG as 2a) 57 2350 Osh Shs 7 ly 2303 DY INS 3} 2 UTZ SO PVE wy cons | Tenn 23.01, inn 23 ai yom, 22 Ns Coy 24.15) } Bim 2O10 WOMB NOM LO) (237i 62 23.8 ip) fe) ZI 0) Bigs) 2e62 AN QE MO) NAO AE Briones. 5 5 tb PNG M652 CIK6 en ae 848) 23) .1 TA QUES hs BOO POMS ae ely Sis lee Sigh 2a) Ue iS 25) 2 ) CSIP) 12 OS.8. 1 @ AOse PROmzeb oie 2a tone 235 PR) DEN. Me ROME 8) 7) | BEG nt] AME Bye AML PERS a SED BR ey GS 2 sy ene 528 DAZ MO ZERO SAG EEO) ie Oa EEN ope GLa ae wale ae) ACO HP DPvaae SINR RP 2 2 Seo) 2AMaa = Sy TOS by LB) BPO, EA Oele se 2ulye om, We 10.4 Oo 10.4 STRAIT, CHILE 3) nid "DDG Na) US ee oy ate] ye c\n(0) SAO Za aie NOMS AS Roll eWay 2340). tli Ohs (25 eerlatm Oj mnaKeNt Zui BBG) MEY BECP No DaPsi() 59 231 N05. 2S eke eso EO ON TNO BIMCY NO) he DBM Ge ARMIN RC heim ALLL 6 LON 25 aa AD 2a One BS MUS) 625\5 5) MNse Boge ubsi cms iy) OOM HOMES 2e.7)) NONNGY DON ava 22nO) | lmmeO) (22 8S) OM AO 3 mL Ole? | CN UO Ra Nie Wi DODANE Ml Dale D On 216 STRAIT, CHILE BEV Mn yee ryt tly Thelen Zeon es NOG! OP MO) Me NO) i 2/3 4) 3) ies ey) Be BG) tes BY 20) 1h Sl 22,4 « S222 SOKO i228) O56 BEA Paes a2Ne MBE ee teil RTS cy res 92) GNC) i) Sok 2B55) 1) Higby 23148) "5 OnE 22k 8) I ZOkEn eer ON ow aeatone || talib. 6, | sik 20) i Ue GA OO MTG ic ONO ONE Me eA 246 3) COMO ANON TOME (22.6 ih eel chain OMin 20 ECO Moe RCO ee ONO 12 Ses RTE eBiGW “ONONZS 6ull CORO 2530 ||MOM mA Sian = einen Eee NO econ NOs SHLS MOMS ONe NOM Thee IU 7mm 2a 5 lu MisM Zona 1 2s Sy ek ASVeCV Nt 2 vsioy25) (ohm | dan tne nae). chil Gy Mola i Ziey Tea Nea ae eas alc ea a) he AMZ Omar ah UA2h Gr a ae ef) nee set es a ae Be Nee iy ae ORL Olin ell Oi GxOr 2362 ioe 2c NOee Bobo B cal vess Me ey Mish is) ne) ey cae ies 11* 23.8% 4* 21.4% 552 2258). FIG BIAS 9 Fae Bs Sse spat Nea Zein) nicynih aha ch Nh abGy LNZyh cy Nn ia ey 58 Table 1. - Surface Water Means and Years January February March April May June July Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C O75 1G) ch ORs: ME °C 5 1G, ie “C OTe "Coin Clee PUNTA, ARENAS, MAGELLAN Mean Bre 2340 8.8 23.0 823 2259 nee Gore CAONee ak Baile 2 en 4.9 22.5 Maximum 15 POXe UNG LBSxE it6 2608. 10 2n.e 66.9 24.5 8. 1 coke 9 sage ay Mean Maxs | 1167 2326 122.3 2936 (10.8123.6 B72 U2aae moe a6 Ge ees AO) 653 23.0 Mean Min, ad Qoka SOs Oey Guo Sze Shee: ad Pay 2t 23° “Bet 2rs6 3.0 218 Minimum 6 204 1 3g 20.9 3 20br, FO 20.0 1 ite “ ail PPO UG DIS A) oS) DA ts 26) Dis al Bn a8). LL Gy Ble. BG Us is ON Ve} ts ER Aes caleye ye) vo alleys) sia See Om O42) 20 ro OPM LO 2 LG 7, oy LOO Ue den wel 22) eSieal dS) Lae a 9 OMON elo OOM 0.0 OO CHILE 9.8. DEG MOS a Aacwey koe LON Mpa aha aly Aon). Olen ZORRO ne nORO NON CRTC Sales h On Mae S aul lth 7am 2mm GO eee dntS Baty sl Quy Gite WOW CHILE Teil ak ee isl io Ny TMIGR Oa he DIME < iabas VPRO: Poe I vey es 16 a PH ay 1a L068 Q2vOi WAS 2st Des) Paina ey tyes) 255s) Le ei aie chs Palsy ie ZO ASO! HOMME NOM NOM TBA S Oe Mle ea Oy Hie Om 25 a ate OmO5NG, Mow wa sil 7 Mee Nai i2H G6 3) 290 6. On2 Eee NOMmual NGM AB On Mie aus ei id ORB aoe MNO M AGING |Z: V8) 125140 Ney BA By 5 9.3 U2 sd BOSC WAR De hey. nie Why eyes Kot ale rey Vals Aloe sy (oy Gj ara | ealsh aon teaNs MOP W256 1 ho) als}sal UL 6 DE A iyalalatss 2 Mean lve ie a sirsy aa oil che yi Zisy ates ilo ymte) 2X o yO) Se) ee PE. 2oOuSe en 2 ens = HOM CMA OMA LTH ROm 25 NOM Ma Ones OMelsm 7m eon > lhe7 25 SH a2 1 (Drs OM Val S}0(0) SOM ZS era 2 MON 2 Sol Monee owls Ou Zone MULT w26 Son lls. 2125.9 EO PZ O Nes aR tat 2 eee Ty MM LOM2LN Ss MONG 25 jad 2 Lose ale UAH OR Az 18. 21.9 iShares 2. eal aL I a(S. MOP MeN Mie lGu 2b de Un an 2G Md OO) ocala ou Do Gel 12.5 124), 8 15 PES) A eye als) BESS. (ite) Bp iS) * QO) Doh Ag] 2 eBORS WARS OS MMO NOMA NS lMiaMOMeonue. Wl Sa Poco eal S NO moO. QF AO. 1OLO LUG? | 1MOSO 2350 Male Bee Like ues 7? 55) > IS} aU bi Ke) Z20n5 9 Ble Zi. Ao) 216 5.) OS CHILE ROMO RUE MMR NuMiGM TO ihul Me nehom 2 Mie ame lr Us Ag Valea will AID Ly 7 WSs 25 KOR Cy Saou QG Leygle MOS) US ALR VA Se) NB BO Baie is) Nal Sik icy RUE NGF ZO) PONS I 39 20,0) M2E2 ASV 12583 2OL5 al@gg Bilse) ) ibs 22m as se INS, Dy Cre aaa es ere MORO a Teen MOM Om OMMOM Nar MLE POON AGN 2an 7a An Gl Oia AO Gt cone a7 60 Table 1. - Surface Water Means and Years January February ‘March April May June July Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. j O15 CO Ors "CPOs "C O45 °C 07s "€ Gis °C Os LEBU, Mean 13502456 S12, 7"24.8 112 420k ote 2k. 5 2022.2 Pe. 15 6 eros bee Maximum 107 Pam) Sim eal 26 50 ks 26a 2508 ES SS) 25%.) ee 2969 Mean Max), | 16.225 09" 15.4 625 8 yr: 326.0) “TA 1825.7 2360 25'.6 2. 5.2. oe Mesa Mime Wid. Biot. TAL Selo 8 eI Oe So) ers, 1 G7) 10.6 <2 7 Be Ly, 8 ape ae Minimum lust iB ao° Sit 16.0 Fit 9 Fo 10.9 g) 8.7 7 GeZ 6 eZ VALPARAISO, 1944 ee eo i ga a= ee pS, 326, 1019.0 °26. 2 2 13, 926. 0 eee POF = 1949 115, 6.26 32°15. 726.9 1 1A. 826.3 TE. 0026.0) 13.37 25.8) 912, 2925.9 eee Ho50=1954 (Fis, 82681 215,926.20 Ts.0 2652 = 14, 0°25.8 019.5 ° 25.7.1. 942505 ee 1955=1959015. 7) 2000, 15.6 26.1 146 25.9. 713. 426.07T112,.5'° 26.112. 6125, 7) ae 1960-1964 116.6260 ©16.6°26.2)°15.4 26.3 13.6°26.3 -13.1°26.2 ~12.7°25.8 Baer 1965 16.1 22608 .14,6.2658° 114.8°26.6 °15.3.°26.0 913.226.2719. 3 (26.1 Semen 1966 WH 25 160 15.1 26cke Wee? 26.20 14.9 26.0 13.5. 25.8, 13.0° 25,6 pee 1967 We 6 +2600 {L5G 26.3 ot. 8 925. 8 LILEY 25.9 ete 3425.8 12.9°25. 9 eee 1968 BS. 0 $2603 7.15). 3-26.34 15.6 °25.9).213. 1725'.9 02.7 °26,.2 9139.0 °26, 1 ee 1969 16,002624 5°15. 126.2 .f14.7026.2 14,4265 2 2913.3 °26.2 °19, 0°26. 1 eae Mean 15.8 52651 1815.8 26.2 “14.9 26.1 5213.9" 26.0 “19 22° 26.0 212.79°25. 6 ee Maximum eal ZO gaz 2000 TALS PAS jergalta Sy SiN 7, 27 6 Tae PAD sao Us 2750 2 eS 27s V Mean Maxi x) tn.9 2687 17.7 26.84 16.9 26.7+ 15.3' 26.64 14.6°26,5. 13.8 26,9)" dae MeaneMin. oh13../ "2504 1113,8925.6) (23.8 25.6. 202.6%25.4 "22,225.35 %91. 82h, OF Sa Minimum v2 2a? Vale 24.0» 2 250) & piel 24.4 11 23). OR NO PES iad! 8 20.2 CALDERA, 1ost= 1954 117.3 2504 17.4 25.2 17.2'25.3 16.0.25.5 15.9 25.6 “24.8 25.8 oe LOS = "OSIM PB L255 18.00 25.07) 27.5 25.7> 16.0 25.7) 15.4. 25.6, WO 25)6. \ iy eens EOSO- 1964 218.8 42555 018.7 25.65 °18.7-25.7) 19 .2°25.52 (15.9% 25.5) 23s. eee 1965 19,3 2587 19.0 25.6 18.3 25.6 .17.1°25,5 15:8.25.5 15.6 26050. eee 1966 A6S1 e25e7 91737 2546 197.7,25.6 .15.9 25.5 15.3 25.5, TAG, 2555) pie 1967 183 Ap25e6 18.2 25.6 017.9 25.6 :1638 25.6 14:2 25.5 1919 25°56 1 eee 1968 20.2 025085 US.5 25 168 INR, 2 25 54 15.0 25.5 9 15. 3525.54 A 8 eo, 5a eee 1969 1802657 27.0! 26/68 16.0 26.42°15.5° 26.07 44:7 26.0. Wy 0: 25.9 eee Mean LO. 3, 2526 LB. 2556 “L7.7 29.6. 16.3.25.6 15.5 25.6 “be A ese eee Maximum 23 LIA Wee ZAG 22 26), 8:4 Bal 26.5% 20 26.7 ws 26,6 as 26.6 Mean, Max. "20. 712624 20.9. 26219, 20.4 26.10 18.2 26.1, 17.4 26.0) 15.8 26.0-" ae eee Mean Min. Wa5. 6925614 16.0025 32). 45.2 25.1; 2455.1 AS. 7 25.25 Wea 25), 2a eee Minimum 2 24.0 14 21g aS Diy See lie ay .6, a0 24.8 9 24.5 9 25 0 ANTOFAGASTA, TON6=192911,20.8) 26.2 20.4 26.1. .20.1 26.10 19°6°26.15 16.1 26.1 5.3 25.00), eee T950<1954 120.9°26.2 20.6 2661.5 19.39-25.9". 1952 25.8) Ab. 25.8) 15 4 25 8° Sis eee 1O5 F=1959 119.8: 25.9 20), 62558? 19. a> 25. 8: 9 3 25.8) AG. 25.6) 0S 1 25). 7 ae ee LOGO=NGEN | 20.4% 2507 - 205° 2547). 10.4 25.6: 19.9 25.6 146.9 125.5) 215.0 25.5 Meee peeaee 1965 2056 2529 2063*2549.- 19,426.51 1828 26.1 . 16,3. 26.4 719.3 26.4 (emcee 1966 19.7 2622 °19.3 2640 .18.7 26.1 49731 2651 1557 2538 °15.2 25.8. aa 1967 £9..°7 26.2 19.8 2548 iMeTAS) 25.9 Wire: a 15 6 aaa 14.5 BSS) Wee 26.0 1968 20, 8°264 -19',9526200 20.8; 26.4 91613).25'.8) 05 16,725, 7° i 8 25.7) eee 1969 20.19 2624 201.3262 5% UB 7) 26.10 NWS BS 55) Mea) Pes Maes AY) (216) 85) Vs Geo a) 25,8) i Bs 12,6 Bs W257 DS al) VLBA AS Ral IS!) 5,2) GUE EIS 5 PSOne M2 SENS IO Sh OF Ue On 2Om 2m lie: 7a 26n.0) 0 Wiley DEMO nE Ase An 26a7 DD AN AIS emo ies Oy 2ONOn) lip. ds 260 2i6 Ie On AGRE Aue sr 2s 26)\1 15 Oe wale, Pah (5) Al BD) PD) AS Dae 20 276 201. 1 ee COR ea) 26.7 SAO 26.7) Nom aconcn luae2 26N8 eA ries QI Ole AMES 25 6 «eee (ORG eis. Oo! 25h.3 11 ORG all DOW hd Melt ZL Moy Nak PM 2 23.5 SP pliSyes CHILE RCo HO 25.6) Me 825.6 15.7 256 V6.2 254 25 DO aA Oe >. Bile oh 1359 (25 Oe ek SOP eas las 2545 woke eae nG ASO) BES om Ones in oe Oy 25.168 ibs Ch 2547) U7kien Ahi 1S) Ge Diep AG) 20s LON 2 EO EMC eAlen oe Zeek Sul None 256 Mi) Zope wulie).i2n 2519 46 PME Vals) 2 OMA SRO Le 225 oO) us Lb (25.8) 17 SPA Baul e SZ ar “(5 265) | diz ns Sore oro we Sr 2508 2563) 25.8)" 16), Si 25.68) a7 /25).18 .6 AS On lS) QE MeN Onan Om) 5) 2oN 7 © ANG! 2610 AGO) 26n aim Ah 8i 265 .8 2620) Aes eR 2Sh Ore Mie 7 Bono © hi Qin Bi WeiGy AGRO 1712) 25)..9 sik 27 MANGO? WEED OL 6 256 5 eBm25 7 WG 256 | 75 725...6 Ai 16, Boiss) 1 Pas} Adan ik ZEIT 20 27h 2e Bo) Kab 27.4 15.5 25,9 AG52 2560 “Ie Bos Sey Bone 1 198 Ze42 1257 2530 TU al 25S se AS Aa were 25 02) Wales eo 8 9 2 Oral Ps Oy, LB ZI ee We ZENG IRS 24 4 9 24.0 CHILE 18 P6gBe WG aS 250, Valse s) Zone Wags 2osge aby owsi halyss} Pap Si Val \ a eee Les} 25.58 UO GS) 2oG8) lOn7 26.0 Wee? ZOR2 19.3 2Om2 Wee) 27.4 5) 24.9 CRW y Ou alee SIN 5 Ol iow Aone Wl One ue7 im ERO 2 2152/8 iy A 2 26. 12) ees OMe amelie oe 2507) a nllOw A 257m Wee Ohya oinS) Ni pO Huy 2516) Minlia oe 265 en LB eZ 6 L538 264M 1 BS sO ASK an WIS Hs) Sait) AG) AS 2u Wake) sh PAG Sal ake ars) 26.27 be 25.03 SHS Om Mele No ON UNG 4 26 en men Gri) ees 2509 Lo. 8 26/8 ai 125 Se 1b .@ 26,2) LE A652 MWGR2 2653) AGL) BESS) AUS NGr Zoya nak BOO NB DA ye SPR ONIZOI Gm lain 5) eZ 5) lsd, Gnd) NMC AG al OG azo eden 2 Fp eb PE 2 LID BOLO WMG ES) ASQ MO AOA GO 9 NLS VAS Aon wel fn Zien |) alii aLe DTG) | Aah 25) aH 62 Table 1.- Surface Water Means and Years January February March April May June July Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C 15 °C O75 Cc Ors C O75 Cc N75 °C O75 “Cc N75 ANTOFAGASTA, Mean 20.4 2640 “2OR4(26.0 19.597%25..9 DPE 52548 “1662 25.8 915.5 25.8 Mae oreene Maximum 25 2720 23) 2702 CRBS Aes O20" . 2y.1. aon 296 SWee . Zoho teen ee Mean Max. | 22.0 26.5 21.9 26.4 027.09 26.4 P19.0 26.3 2 gee 26.3 “V6 3) 26. 2 Sieeeeeere Mean Mim, 118.8. 2526 18.7 25.5 @07. 5) 2b. 5 Vd6.3° 25.5 05.2 -25.5 5 1h aos. Ss ea ee Minimum 17 2g 19 25.2 15 24.9 ° 15 25). Rite 25 Oma 25 50) eas 24.9 IQUIQUE, 1959 -- -- 10.3 25.5 * MBs 7) 25n4 - VB6G 25'.5 07.5 25.5 © LEP 25e5 eee ARICA, 15-1954 Jt'9e1 260 919.4 25.7 ° 29.2 25.4 UTS Wao. 4 “17 25.4 16,7 2505 Paeoeeee Poss=—1959 19.3 2548 19.8°25.8 19.6 25.8 18.4 °25.8 27.7 25.7 16.9 25.7) acer 1960=1964 W192 26.0 + 19.425.'9 2 a 2).25'.8 © 18.2 2508 616.9 25.6 O16. 252585 abe omesee 1965 118 26.80 S20425158. S 2O.6r Me = alot ae oe i oo. A BRS 2eL Se hee 1966 V9.2 (2657 ~UB.4* 26.8 SaG.G) 26.8 © 17.5? 26.8 1 6.8 26.6 | 25.6026.8 Pisa 1967 17.6 (2628 20.0) 26.8 Vile. 6! 26.8 © 19.0" 26. 78 16. G 26.6 9.05). 8) Ak 7m ae 1968 UB 22740 ¥ 20. 1-27.28. 19.0-27.0 . 18.1: 2658 16.6 27,0 15.6 26.31 a 1969 17.6 26148 V6.8 26.2 (28.2 26.1 18 t.-26h 3 aie 2 26i4 04 4 26.0 Pai Mean 15.0 2631 19.6 26.0. 709.3 25.9 — 28.3-25.9 “13 25.8 016.6 250 5 aie Maximum 23 27am el 20 <2 Cae 27.6 825 O77 @ Oe Ap. 38 1S 27.1 > ie 26.9 MeaaMax, 1120.4 2646 21.52 26.5 * 20.3 26.3 = 20.0 26.4 » W8.6°26.2 709.6 26. 2 = eee Mean Min, | 16.9 2546 197.7 25.4 17.39 25.5 16.8°25.5 16.3°25.5 15.8) 25.5 (ieee Minimum 16 eho 16 24.1 15 2.2 91k hes 1s 24.8 .14 23.8 Te ogee EASTER ISLAND, MOS ST95G (25.5 2oa7 9 25.2 2606 924.5 26.5 ) 23. 9N26,4 \ 215° 26.1 120). 2525). 6-2 Wee eee 1962-1964 |24.9 25.4 26.4 27.4 26.0 27.4 24,6 27.4 22.0 26.4 19.8 25.6 19.6 25.6 1965 26:49 2658 © 26.7 2604 9 :25..8 26.8 24.6 25.8 6 22.8 25.6 |) 20.5 25.8 42a aor 1966 26.3 2520 2600 26.6 2? 25... 26.6 €.25.6 26.2 623.3 26,2) 20. p26. 0 Waar 1967 23189 [2594 ) 2h oe 25.4 0 24.00.26.2 *) 24,6) 26.2 0-21. 0) 26.3 9. 25h/8 a aioe ames 1969 ln ecm” Wy eee powell ete felhe Ry ema Ri! ye jen ir « Oe) te el ae Mean 25.5 €2680 25.8 °26.6 1125.2 2638 029.726, 5 8122.1 26.1 0 20. 2 aber aoe Maximum 29 2861 29 28'2 8129 28.1 £ ye 28.8 226 27, BAG 27.8, 2 Saas MeanaMax, (26.1 2755 (28.5 2755.4;27.9 2755-5 26.4 27.5 924.3 27.3 022.8 27a o 22a Mean’ Mins 3/ 23.2 2404 23.5 25.8 22.8 25.4 21.2 25.2 1932 24.6 17,923.00 eee Minimum 19 22 Zi 2259) (20 24.0 20 235 17 2353) 7 MEG) 106 21.5 MATARANI, 1944 ph 2 ee pe 5:03 26.20 154 26.2 4 D5... 22652 115.9 26.0 4 Wee TONS =1949 16.8 226830 164 26.4% 29 0 26.34 16.6 26.3 © 16,2 26.3 15.4 26.2 - Dae 195O=4954 11.17.53 2685 15.6 26.2 15.7 26.2 16.0 26.2 -15.4 26.39 15.6 26.4) (Seema LOS 5 =NG59 W069 2604 ( te 26.7 ¢ 18.0) 26.8 ¢1tz.2 26.47 26.9% 26.7 » 15. 8) 26.6 oem 1960=1964 4),.16.4°26.4 16.7 .26.5 0 26.1 26.40 15.8 26.5 15.5) 26.5 > 15.2 26.4 — Deo 1965 US EO UAG NSS. Pe es Lb? ly 26.9 1. 17'.6)-26.7 - 26.9: 26.8 > 71 (26)..3 depen 1966 1763-92689 2626.26.55 17 ob 26.05 5.15.2 26.5 6 EG 26.4 3.5.0) 26.4 4 eee 1967 16.2 2683, 1625 26.2. 1546 26.1 16:35:26.7 1522 °926.6 W522 20.7 Sie 1968 16.2 2642 17.0 26.4 15.4% 26.1 25.4 26.4% 15357 26.3 1459 25.9 Dee 1969 Toe 7 25u9 i791 26.2) Wo 2605 (998) 26.2" lowe e5e 16.3: 25.8 147925 *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities 63 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C O15 °C O15 °C N75 °C O15 “C N75 °C Tis °C O15 CHILE-continued 1h, ©) BEY AGAR SSAC) Gg BE NC Ny he) AIG AO) aio) gg! BORO) 18 CO Ones 27 Ole a9) BD S2. BO 2D 5) 27 27.4 BO BO 6 15,8 2663. 1666 2653 Avs Zag 1952 Bow leisy Boss) M2 BSG ARS A555) US Giles e Sia) shogun 2S aC wali ay25) 56) ee Oy lee CIO Am eA One OHENG Ny ene (21 W226} CHILE 16,6 25% 2637 2555) ssa Ss BS) SEIN ltr) eae ag) 22* 26.1% 15* 25.2* CHILE NEO MON eo Sie OO, 256) u Mere ueon7 WBn dl) 25.6 BE Do) alt valli ile OME DIT ie Or SOM Oe (an 40 4 lays 2olne wiles 257.9 Dis) Bol ally Qin A PCM AS Gm 2255 4 MGS 25.0), Mono 2otier. ek 1. 725).9 BU Bo) RN ls Days) L657 2BOBR AS 52 BOoW Goo POnye ee BOoy Valsawe Zoe Bey Boilies ail Dis ale\cs iE.9. 26,7 15,2 B68 LE Bors iin 2) Boss lyse Aone Der Bak i 2.0 1552 2667. A5ou Bog UGS AOR S9 2658) ly a(on 22 DOR Ga an Doon 15,8 26sk 1558 BO42) MOLG eon GLO) Boga, “Moye Bea 220 2S Oe aS 155 2660) LOVG BOso MvVA2 Zoho Iai) 2BOLO” LSS oAogal QR BOLO) Wh 25 42 OMe EOn NO M25 Goo 259) pz eGo Pale I 2650 21 28,1, 19) BAO, 9) PAS 20 2D 57 Be 27.4 Bi) BE 4k MOMOMe CMe nII7 2° 26) 1 118.1 2653; Tes6"26 4 119),9 2604 MOMS eo mals Mtl 25 "Gur i5 98) 25 6m tS Bm25 6 Nill, 6, 25.06 MESO we Mes 2G a eee De DO Mlb ORI MIEy Taio? © | R2E Nt Iie QEsS CHILE 1959 2553) 2ZORS 25600 12 2254 ie PZAO M2557 » 25 Omaone 20,0 BieS CLO 2556. 2260 2547 2255 2547 2558 2053} 20) 6 2K Bias) B55) Ven R eS Ou 22A8) 25580 ZES2 243} os Se eS POR Ome eNO Mae 2 Ie SUE 18,9: BOs? W959 2557 2042 2546 2052 2548 2Os9. 2OL0 15) Gag UB eA 20) Seve we LOG 6e) (22 2A LS 2030) BOG BOn7 SINS AUG 25 aye Bus) Bay) 125) wo PO As) Bly BES AS DO} - Bp (POA@) BB BBLS, Bil» BOSE 22.2 27.0, Beal BIb9 2552 2Po? 2550 2762 2756 27 57 166 23.2 M75 2IsB LO. 2302 lSS4 22.8) 20.7 Bes) U5 BIE SANS Pieri andty, 20.5 16 ZONE VO) 23S 16 ZO PERU MOO age lS) 7026513 Sree Or Hew Pall gic PC ORIce™ is timiieies 18* 28.0% 14 249% WE B6os) WES 2655) UES ess 1553) BAS) Shy eons YO) 2845 12 ah ie L552 2655) Las Bees GAS) 2El5. L5G Zl iy eek o 20 Pe 2o0n VBwei25n 6 WES) QO jt AUR ASE SRO) BOG AS Bae AGA se aie 26 455 PE PRN Ds Ie) 1.25 30) ZOMG WEA SZ Oe =H oN Zong WSN Oneona) NOLO neous 20 t27 eB lsh een O 1952 2652 URED 2530) Gd BOL 2 U5 .e) AS sn all WAS. ©) PA Per as 5) al WE OL B62" MSG A26i0 WEG 2653) LG .2 Bois) aleiey Begs Mey AO.) eB) 2564) Wes) 265 1343) 2652) Meso 26,8 \th38 250. dese e5uo)) O27 NO Monee WOES 2555) WN DSi Se Sy Sse 6 Ge Qed Dee shen ©) ES 27 Ge ks) 25 3} LOZ 5 GN 1 ML NOME NON wus NG) 22D a sit i RO ZENS Kies, i2i 2% 64 Years Mean Maximum Mean Max, Mean Min, Minimum 1958-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1944 1945-1949 1950-1953 Mean Maximum Mean Max, Mean Min, Minimum 1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1955-1959 1960-1964 January Temp. Dens. Go Cig 1647 26.44 Ze Wisipy2 15.5 14 2852 ati ©) 22 a0 25.0 Lets 2 ey) 14.6 Low 2 14,1 14.3 Aer Sie: 19 W647 14,4 13 ine) NNMNM ND PY NN WN OWN) WW ONAN ON UN ° i, W done janes Siem reer) oO F.0.10 MO CO ON h HY D PO oe e ON NO ray (ee) pats Mh MH DY PY HW ONO Ca ee \O CO CO ON February Temp. Ce. Dens. 75 26, ine) ON oe © « SOROS Gy N SV 8 oo™m) wo Wn Ci it Ii nN @\O0 OO tO WN e oO we) ON . . . N ANN we) 1S . . . . . . . . WrROO Wn ON ON\O we) ON WoO Foor WWW MN NM LW DP WWW On) ° . oO ON Fr ine) ~ ° Uy e e . T= NOUOnGOe Es ine) Wn ° Co (Re) ON . . ° e . ONC O Morn ine) ON eo 8 e@ . Fr ONW O \O ine) ns OOP & Lot Om ne) NJ FWRPNO WEE ie) ON = (ao) WN Cie a ea OVNCONO UY April Temp. € PPR OW DO PREP RPE SO \WI™) ONO ON OO ON . e . e ° ° ° . e Ro NS Oes=7 Dens. O15 ois OO ON pom ae) MMM ND PDP ‘nr ONNI ia ON ONAN ON Wn ° IO ON / do \O MMM MY Seoul cue SOND = *Observations for the year are incomplete; extremes are for the months shown. May Temp. Cc PPR . . . How PRPRPRPPR \O & ONONCO ON Wn . . . ° . W\O NM FO 17.0 Dens. Ns 26.4 28.2 ADEN 26.0 24.9 Romar) WWW ON™) nN ONONAWW ON WA co ON MM NM DN PD . Si. ey eh OK 6 \O NO WOW dO NM MD DPD PO . . . . FOND NM WM PO Geet . .- @ Co W OnMNY Nd PO NM LW PO ine) PW On e e se e . . e . ° . . e NONMNNMWN oOfFO WWOO NNN DN DY ine) Ww Onn ON ON ON ON ON ON ON ON ON ° e {ne NM WNP CP ea ) WINO ONE Table 1. - Surface Water June Temp. Dens. ; N15 Cc 26, of 0) “eh ° © ep Ch oye ee ‘areas ak te WOOO ao NOMam0 ~) ON 10 0 On . . e e . . . . Owwomw oO \O OWN & . © GCwe= chve 0 i= WOrOdO & Sess) . ° e e \O™N] £0 = Means and July Temp. Dens. °¢ O15 MATARANI, 14.9 26.3 18 15.8 eS, 12 28.5 26.8 25.9 2k. SAN JUAN, CALLAO (Naval NO PS: aby etl 24.4 25. tee) ie 21 ee) Hyg Ne Fs 15 261.7 25.8 205 2230 CALLAO (La br iS . o_0) 6— (6: ee @ Se ONION -— CONO I CHIMBOTE, 18.7 wZoeg 17 0 ee Temperatures and Densities 65 Extremes August September October November December | Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. “C O15 °C O15 °C Tis °C O75 °C O15 °C O15 °C Tis PERU-continued We eon 2 1 UR Roe 2) el Cr 262) elionigueZol.i3 WwW eho 2:26. 5 MeePe eS. 1 Vay 2Bn 1 =k PAS ale), 9 ALG} 23 Pha 272.8 22 OBS Me On 7) iS on One oS COr Oo lO 7 2OKe Wull7, O27 O eso idan nese Se a win g7 Des Nw Ss ADS WAS hOn 26n 4 12 2 2365 0 NZ PAREN ALS} 2s) BSS) Mem) PERU eer IG) BO! 25u 7 | lige tee5. 8 \ Ugh or 25i.7 wader ly Dice Ly BETS 8) 12: BUG MEMO eR) PSE 2) 25e6 Blige 1k 250 6 VAL Shain: a aie Qhiales 8 HOV M27 dine MDI NIDieh ea. ee MOMs O25 Onl, Lanioy 25 0 pee ObeOl nts 3 2506 NOM 27 NG it Deameien 3 12.3 BELO UAB e5 Mp MAAS) Raul s absy 6 OE eM ahs) Cl) Beis Wy BOZO wal) BG ue ZOU ON ee Rin ANON 26.0) yen 250) MieaNiG) 266 INO) PAO Wy A aD a 2s at ene ebe 9 2.113. 5261. = Ho se pat 14.7 26.4 US. \2OsC = 1s) 2539s lomiom2on 5 — Wee 26.7 We Oe 26. 4 ae at ae eo Me BR Oe Me B26 see OR E258) walian 2 2518) 9 By 25. 8. MANIG) 251.8 4 det 3° 25. 8 17 257 | U6 DEAD WE BES ky 263) 2 HG 26n3 BA 2 Bi its CeO) MEE Ou ioe nis C260) 9 Gearon Walsh O26... 2 WARE SG le 6 256 ile 7 25.6 Valen Brae Ue isa. We BIbt.5 11 2 Wee ZO ee 25.3. Ane Ae) Male 24.7 ily, BENS Arsenal), PERU S53 Bee aS Daal aes AC Noy i abistats) (25 aul) shoe Ih 24* 27.5% 17* 21.4% OTA O ne Ded QING sla Bi Rice | MNO OIRO BO. is Dib Ba (BORG) AS | Shey 8) 12.0 2542) M7 2552 My eS AO Aen ZENO) «LSA 25) aa ON 20s AZO LAO. BI sO) 4 Wath AS sOle AiG) aes Male mealiey ail ei al GNC AOE aa) 20 ZOHO ZO AS. 2B QE ON Mee 2 MN PP 26.9 ZT 2ONG MeO MON 1S).9 25.9 ONS 2622 | 201) Zenit 260 a 16,2 230 UG 2O (AB LG Aue ss rlG KS CUO) alee 2siK6) Ge P22 SN aah Pie Ge), Wii) Sy ik) Mowery EG DORON aS SAIN TA), 8 Punta), PERU CO, 425) O wed 21251. 9) HOO) lS. 226.0) |i[k cs — ilihis) QSa wis ks) 25). hs 1559) 2652) eB OG ss) UGS ORE TG AS, Se AUG BIS AME | ALG RC) Baw Bind Misi) BE 0) ISK6 Qos. Lae Bowie Leo Baar We Lomo wien Sy Bokaliy Ga PA BEV BM BEG L850 265 MOSH BOs UG Beh Does, WS) sO 2O5 Sin) 2k 58) BS Gea || AS PO Pa) 5S ee BEG G52 26gd Wee) 2650) WEA) BOLO M46) 2O50. AS cle Za ale ea HOM MZO Mon, Mian ao eL Veo? 2652 Whos 2650.2 14.0; 2558 Weed 25.9. LES 26sO 4 Sos) ZO Boh 13) Bb G LG oi BEG LEE ASLO AS Ve e No LAS BSNS ei Gu en AG ce hale eal QE OD. BN) BG .o 1559 26624 WHA) QOse. ess 2S sal a ens Be i tes sel DON Day Os AL Gat DS Gs I 7) DE oo WIS Bey Sy wea ie Tiss nh NS ALA ss Se yortZyS ah Leta Ini 19 2A 0 ie BRN SU ZO NS 2 120) Ce BBs DBD LG! BOGE NG AS) DOME NERA 26s NGGS Don Sa Valea DoS 1542 2558 Moy) 25 soa MR ea seh alle ie eye) aus) esi) Ae 2 Meee 2iGe iS Bi Dis NOV sae ne be G: al Bul P56 US) 2559) PERU IDO 2500) MA 6 2548) UB aa) DRA) We SOs Vey ake) Wh BEE so) ZO BO MS BE K) RGA BOK Ms MeO BNO iS XG ah GLB) Ga ae) hall wae, 6) PS M2TAS ellie 2n3 66 Years 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min. Minimum 1944 1945-1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1949 1950-1953 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1959 1960-1964 1965 1966 1967 1968 January Temp. Dens. OEY: 19.2 2.8 2055 20.3 Zip 25.4 ine) WN . WwW ° ° £0 Nem) WN ine) ~“ e oo MNMNN PY e . e . . e . ° . MRO WN ONWOWM WNW ine) ON e Nw wh EWAN ON WN OWN ONY WN ° i) i= & wNw NLD 22.3 2250 24.3 2238 21.3 February Temp. Dens. °C 5 26.2 26.5 26,2 26.61 26.4 260.2 26.9 26.6 25.7 Boo 24,1 21.4 aay? 22.9 20.8 nN ine) rR NNNMWNNDY ©. Ss) «, = oO OnN Om 19.6 CAEN) ine) . WN on ON OON OVD . . . MWOCM Oo ° ine) a \O NNN DY dO NK ° \O wr ine) “ . Ww mw rh . . e e e . . . . e . FOnNrS “N WMeWrRO NWN ON ON ine) Lae) ~ (oe) es rR oO ine) NNNN DY Won AS ONONW ONY Wr Nn . nN = . N NMNDY March Temp. Cc 24.3 25.3 22.8 24.2 Bee Dens. M%s MMN ND ONOWO tw Dh) U1 ON CO On ON ON ON ONWY) . e . . . = NM MY LD PO . . NWS do MOM NN PY pea) tw Po hw Onn) WN ON ONW1 ON ON ON Wr e . . . J . . . MMN PY ° e . e e PWC \O NIW) POW oO ON con) 25.7 26 il ZO a2 25.6 25.7 22.8 26.8 22.3 22.8 oma 26.2 2566 ZO.2 ASE 2 2565 *Observations for the year are incomplete; extremes are for the months shown. May Temp. Cc Zan 19.3 16.9 22.8 19.6 26 AAG 2 Mes 16 Dens. Ns 26.0 26.2 26.0 26.6 26.0 27.6 26.5 NaS 2 Table 1. - Surface Water June Temp. Dens. Cc M75 27 «9 26.6 25.16 20.0 Means and July Temp. Dens. CHIMBOTE, 205 On 2m 17.3 26,0 Wet beg 16.5 Zope 18, 2;/26.0 1748 LA LIBERTAD, 25.8 25-7 25.9 26.7 26.1 26.6 25.9 25 8 25.9 28.6 26.5 25.4 24 4 23.3 2? 24.9 21.4 20 4 GALAPAGOS ISLANDS 202 23.3 19.8 20.8 19.8 2452 26.2 26.2 26.4 PAST Temperatures and Densities Extremes August September October November Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Gx Cys “°C O715 pO, ORs Oy 1.0% PERU-continued mE ZO Nei) LOnsme login Ure9i25a9" Cel 26nO eo?) NOMB ICO Ne Mwy 25 19 NeMON 26 a4. 16S) BORA MUSES GAIL INua a icy toma acl) Ninh AXS Re NSk WEL Nes Le) LAMB i 25), By NOL Am26. O 1G BE Mey Pals) Val ES tein aoy Nal wren I i) es 8 L976 BEgO Apel Ds Aoi ale NoMAXs No) nu valis} is) 2 4(0) Pe ZOuS. 20 Zonou iat AOS a 2ANO Monee on iy US! sm 26 186826234 LOMB meg MORES NOMee 255 Ve 2504 1723) 25.07 OS Ou 2 AGI 25 ae T6l) (Veal PERU ILS S3 BOSS VASA BOseV Wei) WAS oy aml) 2), BIS N6) open ZOnion, ligne coule geen 26c4. “all mime nd ZO VlSIONZOn ey unli7ON 265 . UB ence Umi oG te! TSAOne6ldy 18kOwel6.2- 18\mue6at AEM OOM Leon COLO Urn eS. Be TAME MBE Momo eon en lignon 261d) 1Oedw26 8 ONS R26 At OMEN ENON 26, Gn 7 Bn 26.2) 182n26no eZ OnONmtont 2600 16th 26.0. 1510) 2640 AoE oNON Nonde 25n7k, 165925581 LONOH2EL6, WDM MOUNT TO! Lon Mou 2508) | Sa dyes WP MCOMeCN Lei Conde | IP Arm Coxe) 1Gh Lacon: 2a 2 NSN 23 27 AN CH CT Ae BUTS MMe Ooi 2On 0 26.7 N2Oson2oes. -20/.926n9 GEOR CER Zot 25.0 M59 2526. W568 2585 15 Pio te OL i WEB Oe elias ECUADOR iat van inal 2B) 2566 (22680256. 2220) 2503 APROM AD NON (234 25.58 238" 25 3 ZHAN 25i3 ZEON NTT 28.10) 251On) 2ae9 bio 23R 95 iets ZENON: 23RBN 2549) 2807 258" “2d 09h Core PEMOMZOMOMM2H eho. Bie OMe nO) W250 NeonO PBEM eM 2869 2640") 226.0) 2 ian Z26N2 2352, ZOS0); -2EVAO) Zaye SN ASKS) Gost ASKS) 2568) PPO Ok eBee: COMM CoN 26430) 2B esas ASS QS SY V2 she vay oo) MN taal VACA Gn yaa zy PIG) (6) BOON VARS) 2518o) Coe 25 a7 CBE O25 uC 27 SOMO Zo BALD) BO BOLO | \26 ZHAO PUBCON. 7 Zone 2407 Zola 25040 26N0 CNET CD aan (Zee 55 226i eaen Co eeo ye MOM 2U i, Nel) QUIS |) 20 ZIG ea 24.2 (San Cristébal), ECUADOR tite 1 ode DASE |\\ee Mas ZONA) 252 19, COMO MSO 2510) LOR 0) 2omion OMG ota, 2037 253. || QUss) Bonn QV yA 2641 Beh) exS) 0) 1.9 ZOs2 AGS3) BOsd \ Mel 2 26.0.) Osh 2ELC 18, Z DOE Mig te Sy LS D6) NUS Sy WANS) Thy aey Wo) ag) MNNNWD WV ONU1 ONUW Ur ON ON ON ON NNN MD e e e e e se ee PNIWO NN PWUI\0 hw 0 FEE WN FE Nw 0 ° e e e e ° NNN DY e COWUO & ere Nw °C 2he 23 23 23 26* 27 29 27 28 26 27 26 M%s 26.9% 27.1% 27,2 26.8 27.8% 2708 Pel 5 Bye 29.5 Ap AS) AT Ae) BAY 27.1% 27.2 26.8 27.0 26.8% 29.5 Temp. Dens. Temp. Dens. KE 14 14 Bor 19 18 18 21 Pik 20 Qe 20 18 67 O15 25.1% 25.2% 25.1 24.7 ZB Ors 225 5) 25.9 2.9 229 24,1 24.0 20.0* 24.8 2309) 25a ZHAO CAINE 68 Years Mean Maximum Mean Max, Mean Min, Minimum 1968 1969 1951-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1953-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min. Minimum 1964 1965 1966 1967 1968 1949 1950-1954 1955-1959 1960-1964 January Temp. Cc Dens. 1s February Temp. Dens. seer OTs 2 eee 2586 27 26.9 26.2 26.2 Px Va the 19 2005 = PR rR PRE ONO ONO WwW Oe oe NM FW *- @« fr @ Onn) OVNMW PRR ee wie Wn~ MW WN rr 25.4 26 ly 25.9 April Temp. Cc 23.2 28 24.9 20.9 19 ephe al NNNNNM NND ON MOON DOM . . . . . . PNIOWN WUWwWw Dens. 7s 26.0 27.8 26.5 2589 22.8 “Observations for the year are incomplete; extremes are for the months shown. May Temp. Dens. Ge Oye 26.1263 2 27.8 PAE EE tl oe 19.8 25.9 17 24.6 25458 Zales il 22.6 21.9 22.4 20.7 vA OES eee 24 21.9 30°, 24.8 23.5 Pe WO . . oe PR bh PO! OW ‘oO Or’O wens! . er Suen On ™) CO 0O Lye) \O = rR . — ow Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. a C "5 °C Ors GALAPAGOS ISLANDS (San 20.56 °26.,3:2 20 5RecGes 24 286 idlh! | 2B PA Mw 2137526.64. Zit geceee 19.4 26.0 18.3 25.4 18 25,1) ie Beet GALAPAGOS ISLANDS 21 .3°25.9! 2ageeeuee 259 25.9 2305 26.3 TUMACO, 27,3 21.6 23 Geen 27; 9522,2) 2a emeeere 26,8 .22,9- 2e,ouceer 29.8 22.6% 27egeeeee 26:9 21.7 26emeaees 26.5 21.7 Zour eeu 26,6 21.9% 26yee een 2823 20,4 275se2ies 27,1 22.0 26,08 2205 30 24.0 28 24.0 27.9 23.3 27eOxegee 26.5 19.5 26c2n2005 26 147. 26 15 BUENAVENTURA, 28.2 939 Zeno lone 28.5 10.2 ‘26enetovS 28.0. .9.3 28 .ne ieee cee. sees 28.5 Igee 27 eke (B20) 27m 27,4 “OG (27 Bemlel eae 27,2 1002 27 leer 289) 1285 -- -- 26.1 9.9 2852 lee 31 ete | a0 156 28.9 1237 2 ieee 27.2 6.8 270 26 4,4 26 4.5 BAHIA SOLANO, 16.9 21.2 19.2 21.4 19.6 28.2 17.9 28.4 18.5 283 Lave 28.1 19.7 NAOS ISLAND, 3), 2200 2269 22.8 21.4 282)" Zee 2003 Caw 28.3. Zeuo 28.3- 2te3 Temperatures and Densities Extremes August September October November Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. “C O15 °C M15 °C Tis °C M715 Cristobal), ECUADOR-continued eA oes MOR Aon0) MOB 25.69) 120.00 257, PMI 3) 2309 12647" (23nk 2605) 2h 26..6 POP ONS Otel 26. ly yoto ob. 32 2206026) 3 Weenie omg. Zon. lOn7. Zoar | 7a 2 >i Memeo) VORN 25 2/2% 1G. hs 25 sin | Meaty Ou (Baltra |.), ECUADOR PPO On 2302 25,18 LS) ko Mee Sa. 22.3 Qba2 226 RaDS Bie 25), 22 250 sue ee) COLOMBIA POZE RPA 2s 22.7 2950) 21.7) 27 One .6 POMONA Se. ELON 2c M2606. 22.2 Z2Ou5 s22s3 OREO, LOC 22nd) 26wG 22) 1 (2G. Upeasinas Pee flO 2200) 272 26" Z27BN 203 26,8) 22, BV 26M 22 27 eC AS 7) 2052) Ae 2O 6) 2207" S267 22:0) ZoMin2aia POCO N27 26 FoR letG) 26s Oueieay OPENS NA ME2 2 “AOD HAA O. DROW ate Ns POMONeeO NIZONG 2255) 2Os0) 29 260727 BS. Phe saeaze) 2USB U2 eo (2B aan? AAC AT NT OSes ETO. 2ouS. 27 6B (2206 meee Zoe (2 lige) (26? "ZONE: a26 5220 45 26 Z20en 26 202) 826 Wy ACN 2S Ae COLOMBIA OMe mnOM A 2803 8.6 128.0 7.29 27127 16.6 28.7 UG ey QSL Oa SSO) 7 VARs ey Aish 7180) 28%. BLO LASSI ene BA We sh Pada. aie 28,2 LLB 2a On ne) 2 Si OG ay) Anim Ae a A? Oas) 2705! Bn TAO mana Pe MOM 272 888 27S 882k 26 NGM ONS PMO MORON Ge7Ay. 1oa7. “ZEAL Cotas “27 sO UROL ACO N 274 Gul WMG eo Tt (27 MONRBNS Se mORON 2 On VGN) 27.8 SkO) 276i LL BOM BOM Te BON USS) Ont hen3 BO. 2 M2) B25 N280) 2359) 1453) BSny), LO ae 2 BOMG MATE DRO VOT A RO ZO Olena 27 & 5 Oia 6) Ba 26 Big) 2S 2ih COLOMBIA PIMmMom7 Leys, 162.8 “2726 AGet me7e 2016.8 ZO? ee Ske TKO 26s) WORN eo er ene) 5 2550 18535 ° 2Soh Mose Broo U© (2r 67 LASG 2853) 2Oc 2952 Mei “BLS Use 27s Bia ve CANAL ZONE DOANE e ee Oe LO RO NC TeCieLo MOmune 7a) 2 Ole ASB) BEEN ZS) ZO Wi AS, 2 202 Ba si Zoe DONO N22MO 2 B72 2BR6 g2OMO! 127 L2On Zoe Sees = 2OVOr ZUM NZOeO) 2 Ola One 7 Onion WWWW December Means | Maximum Temp. Dens. | Temp. Dens. ||Temp. Dens. °C O15 °C Tis °C OG 2065 2553) |2UN2 Zon O 21 aor Don 228 22.6 26.4 17) Siew D5 sis AG) De Ge 2.1 25.5 27 26.4% 29*\ 26 18% S48) 22 NO | 2nnah BOM 251 AS BDA NAS - 18) 29 [24.8 DS ash) Away Nl 26.7 29 | 24.6 27 20vAe | CRE Do 2s 18) DOM aly | hh (0) Psy) DISS} Zomelaety ei | ZOme 28 24.0 2688 §22155 | h2GN7, 2Orei2I ns Za CUR Ow | eyiaS BOM VES eS 26.5 21.8 | 26.9 28) Fei 2356 SOM UAS ay Deal O25) 25.9 20.4 25 18.4 DOM SUAS SO sae RROD) Sk ALOIS) Ze Can (ate BOay WRO BP sy LOsS 301) LY 50 Aoi. Baal Bone ZOMO AT AS) 29 a0 dB 27 EO Ono Sie mealirt (0) Ayal A) 2 Bile lon 2255. So 29 AB yal BL FLOR 5 28.6 1174 eleva Sigal 26 By Dep Ai7) alee Bil PF 6@ ZONA) 3 Sul 2655) 26.9 18.8 BOM 255 Day Dia 3, Bon 2EN6e 2009 BOVmIZ ORR De lhe Ba Tt eile Sie Pap Nos PANG Ba mene 27.4 20.9 il Qe) ay Be 26 26 26 23 22 20 21 20 Coe wo 13.4 CSE ON OID) ND WUAW FO WEN * x6 aA 70 Years 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1951-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1957-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1950-1953 Mean Maximum Mean Max, Mean Min, Minimum 1958 January February Temp. Dens. ne 7 Oits 23.4 23.6 22.e PHOS) 24.1 tO ON e es) 8) PuUINh FO 2303 Zeya hs | 21.9 20.7 nN foe) . . . . . . . . PRPMNO FRY MN DY NNNND . . . . Wy ONW F COW Win CO tw \O ray (ae) W oO . — PrmH FW WW WWW MW WWW . . . . ° . ine) ™~ MND PY oo. . Nn OO re 1S) oO . OF: vr se . « Oo oOOrPAWW WE Zhek 24.3 127.2 25.3 ine) ine) \O NMNNNMN DY Ww £&Oowm WW Un ONU oe © @ OO RPh ie) = (ne) ine) N WEWr & NO ON pe MNMMPY 29.6 29. tN PO 29.9 3055 2720 26.9 26.9 NMNMN ND oe Ge? .a} ge, ca oe FO —OnN Wo bo 29.0 32 30.0 27.9 27 DOWIE ER SCO Eas mM N e ° SSUNiCOON- 0D 22.4 22.4 30 27.3 19.3 17 28.0 255% hw \O . ine) NN PY 1ae) CO \O MNMNNN PY (OS BED PSS Weis ee PS eS Lae) \O ra nN . . WN Ww FWORDEF WOO 25.0 25.0 32 29.6 fied 19 29D [25 ie9 *Observations for the year are incomplete; extremes are for the months shown. Table 1. - Surface Water Means and June Temp. Cc 28.6 29.0 28.4 28.9 29.6 208% ph 29.8 Peat, 27 Dens. "75 24, Ae)c 2a 20. Be (ARS 25. 23. 20. 17. NFOWN MW WOON July Temp. °C Dens. 7s NAOS ISLAND, 28.9 28.3 28.4 28.9 28.4 30 29.4 27.6 27 23.9 aia 2a 2219 Zea 24.7 2a 20.4 15.4 PUERTO ARMUELLES, 28.2 Zoey 28.6 29.1 27 2 257 27.6 30.0 28.6 GA 29.8 27.1 26 NN NNNN ND ON ON ON™) \/O @O\O . ° . . ° . e . br O MOWWN Wer ie) (ee) 29.0 24.8 24.5 24.0 aveg 23.4 23.4 23.9 24.2 26.8 25 61 2250 20} 2! 28.4 29.0 28 ong, 29.3 28.6 28.7 ASae 24.2 24.0 23.00 Zee 2228 Cae 23.8 23.8 26.7 24.18 ZAP ZA SD QUEPOS, ae, (lon, 23.4 22a Alas Vag 2ame BOE 24.5 238 1938 sa 2) SAN JUAN DEL 25.0 25.0 26.8 26.0 23.4 23: 27.47 2767 32 30.4 24.3 22 25.4 25.4 27.4 26.6 2359 23nA PUERTO SOMOZA, 18.7 29.1 24,1 Temperatures and Densities 71 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. “C 15 “C O15 C G15 °C O15 “C O15 Cc O15 Cc 715 CANAL ZONE-continued 283.53 23.7 2853 225.0 2853 20456 2748 225 2850 (2h YG 30 1 Bons 1 2 Vays eal 29, BLL ASSO AO Zed Gos) WEIR 20) Oi (2) aly Le BOM LON Sweet U6nY DOMME oe) I2OL melee 28000 2Oui 2a ZOMG n 226. 2OAS BOR 26 4 i Aine Os Pome eau 2am ere 2O8O) 20 i Ban ZeneneOren(2on7 2 oo BiG Ndlet IBN Ne 8 28.9 Bip 2950) Zs) COAG AS OPS 5 20. Si 27 .Cneees} Bil Seo 2. Aas 28,9 BOs 2a Bile Oy Dela Zo nb) 27. © QOL Au Ay Gmrailias 30 2M 2 a6) il Bien 1 Bik Baye 3). S)a 235) 29) ZS 5) Se Aso 7 29.2 B32 3OcO 2263" Zoey ANA Y 2045) 2N 8 28 \Gneen7 2? 5 20.6. (2258 1969 (2743) WV se 26.9 A860 2645 oes 27 16,8: BP Gace 27 2. dhs) IG Sp ab) 2 ete} ZOMnnbe sel PANAMA POMC Oe On LZR Te Oe 23.6 | 28u2 2ente eZee) 2320 30.0 Bons Bo, ise POM OZR RS (CO OMZ BRON 28Ne 12256 Cen Zenon 285 22s BEACON nee) aumesie ss POMOC RON (COL ONe eNO 265) 22es | 2850 22n80) 2ere8 2203 Se LO BION Ea POM epee NOON ZS.) 2OnO 22. oe LOG eee et 28a 22u4 Bul 25a One Pea Ow PORE in 2OnO 2in7in 2enny 218 Oi 2OW Gr enmrm Wi2Be ei on. /3 Bile 25 oe outs POMC e in 2a tog 26k 2) 2256. Dokl 23KOm 2eu2) Zon Le BAe 25 ner we OmS a2 29,3) 23.53. BOO) 22N Boe Aa MAB Bs) Do) DO ci Der s) Ber) 257 126) | Sess POMon coi 2OLe 25.0) 2on2 234. 2onGs 22mm) ZOuOr 2249 Bl NG Mohn =) BIS, 210) 4 DOMME B ee Zocor LeO) Zou By 22e'70 | 2) 2 22NOM 2BEsy) 22h.07 32 ZOO. Bt DEVON 3) B55 Sil 2 bata | Bite 25S Bo Zone BOR ee BOR ee On BORO eNO On 7 2a e On COAL eso 2 ere 27S) Oleh PONG? 20m tue Zon 2leen 27s) CdeG 26 LO Des AS MeL MN aiid abe! eG TORO 26 20.4 23 (N52 COSTA RICA 2846 2252) PSAs eee sia Ee Ss) 2a WO), | 2. Rais xoy Ao) Bie wi 25h 126 MiB RCL 28.5 21580 BIsS SUNG BS h 2 ee ee I ea a) DS\ Me Denes. | yeh) By S25 508 he elas 29,5 23.1 2BG/EEZ2E V29 3.0 (20 A 250 2250) 2Os1 2250) || Zou BO Oy SS) Do | 650 22 NG 26.9) 26 (26K 2O54) 27 erieauew 268s 22-0) | 2en6 Boe 25m, helo PORES 2609 2055) (26492057. 2658 20.21 2OnS rele 2659 BO 25 OR eT ES ZOMOn 2s 2629) 209) 26nQr 2iiit ) 26.8) ils | 26NO. 20). 6) | 2on'9, BAZ a5) 9 27 15 8 ZOMINeOnOl 2Or9) Zies? “2688: 20k 265 Se 20eoe (Zon en iy hl 2on9 322) COs 27) aor © 28.2 BLO) BIZ ING. 2320) Olney 6) QU.) ZIG 22th 31 DS) .O) 3ysh pth aak 3}el BS) 8) S10 lt.) Bal 24.1 BP B16) ZORRO MONe ORs 2304. (2OK0) 23 SaVNi2Bie7n 2ayon 2eNon eae 27.53) 1B Dye) OLS) AG SER BOGS GG) eas alk ake) eal 27 SH 26 ND I DE, LUG BE NS Ga, 27 153 PUB G00) SUR, NICARAGUA BME ono NS0.8) 25147 2958 25e2u 27. Sne5eF 2549 25.9 7 BOG 6 Bioy 2858 2555.) 30nS 2567 268 2552 (2758 2555 25292550) SURO OTA? liso 280 (Satin 2OnO) Bote 2y85 | Sag 2a 37) 235 3259 2I53 BSo8 27 chk Sess 2oc8) 3252 2Zoso) Biles 27.9 ZNO 2k ON 2620 ABA)! | 2BQ5 2259" 2256 23.35) 2h al BE o 24 2355 25 2B Row Cee Beo0) Be 23.4 20 2358 LG “241 | NICARAGUA 2M CUR I B02 20Rh 20R 5. 20mm 2640) 2347) tas = 32 26.7% 26% -0,2% he Years 1963-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min. Minimum 1949 1950-1954 1955-1959 1960-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1963-1964 1965 1966 1967 1968 1969 Mean Maximum Mean Max, Mean Min, Minimum 1967 1968 1969 1949 1950-1954 1955-1959 1960-1964 January Temp. Dens. pC". O55 ADRs 25.6 2545 2509 25.48 25.45 2545 30 26.9 26.4 24.7 24.3 2562 Bose. 2552 2p ei 24.9 25.6 25.8 24.5 Ai sie 31 27 <6 2663 24.3 22:5 25.9 75 as 255 25.6 2505 25.4 25.6 31 26.4 POG 25.1 26 24.8 26.1 23.6 206.2 28.1 28.4 25.3 oh 6 Pian February Temp. Dens. © Os 26.9 25.6 26.2 Ba ea, 26.6 26.28 26.8 25.6 2D 0% 26.2 26.6 20 «2 26.0 FO a7 oO) 26.7 es 24.7 ine) \O lo eRe e) 28.2 PAs rg 28.5 25:25 270 25.0 28.6 28.2 29 ol 29.4 28.7 29.2 “Observations for the year are incomplete; extremes are for the months shown. May Temp. Dens. a 28.7 26.0 26.1 Ze) wih 20%? 25.2 2642 29.0 29.2 PASS) 29.1 30.0 29-0.26.0 32 BOnS 277 27 ZO ZOKe 23.1 14.5 20.33 2427 30.7 25.7 SI id. 26.4 26 wi 24.3 ZH ke 25.8 26.9 25.7 28.4 31.0 Fei 30.8 FM PDP WWn . . . NRW nN oO . Nn ia) . — we) \O ~“ NNNNN Sp 1G CAO), 1m WON On Lae) \O ON ine) En ON NO KW HoOOWN Oo e fo) Nw CO . je) NMNN a .@' ye ONO FO Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. i mene LET Cc Oy CORINTO, 28.6 24.7 28.6 23.6 29/1°25:3° 2626" 2nen 28.6 2145> -20445 22a 28.2 22.7 26.4 25eu 28,2 22.1 28.8 oh-& 29.5 ° 2249 2004" gag 28.9. 23 45 2B Loeeoee 31 26:6" (30) een 30.2 25.6 .20eaeeae 27.0 19.2 27eeeeeee 26 13.0 27 sveoa® LA UNION, 29.9 20.1 30.1 19.8 30.7. 2059. S90 revere 3057. 22. oSialeoern ms ee 3 1 . 0 eS) . 9 3028 1729 30 ecuucee 30.7 24.0. 30 sa. 2oe0 30.0,17:30 »30po eee 31.6 20.9 3058 toa 305. 20.8 30a7vegee 33° 92755 Ss aoe 32.1 24.3 3igoues@ 28.5 16.3 2962 minke 245. 10.3. 2808s ie ACAJUTLA, 2936°25.9 2976: 250 29.5 25.4 -3000g5an 2972550 29h ee4eD 29.3°25.9 2905 egee 29.4 24.7 29.3 24.2 29.6 25.1 29.4 24.4 2925 2524 29 7a.25ee 31 2655 ‘32urt2one 30.6 26.1 31.1%25e6 28.2 24.3. 2B sees 27 PB rls) tet 23.0 CHAMPERICO, 29.9 -- 2853 2307 as = 29.1 24.0 SAN JOSE, 29.8 24.6 30.2 23.9 29.9 24.9 30.0 24,3 29.7 24.8 30.1e28a2 Temperatures and Densities 73 Extremes September October November December August Maximum Minimum Temp. Dens. Temp. Dens. ° (0) O71 5 ° Temp. Dens.. Temp. Dens. Cy ors ; C O75 °C O15 NICARAGUA Deep 20 Cues nc), (28.12) 2280 27H esinb) 26645 25)12 Wie? . 6) 246 Sali Depa a: Baie ages Pemeesea0 2849 )2i No! DBL oo Nil BRESOBN an BRO »2Uk6 | 2769 2520 SS Ba ND 1 By 26) is 38,9 D335. (20,0022, 0. POL OLY Ly 25D DSL? PE Gules smells Nhe Bone Zi Tikes mom ome. 2OL0 N25 S ) 20M 23430) 2OeB ete Agen 2b 2 2759) 25 be Be 27 W258 Lek G 269 BS a8 28505 Oise es Cos Se2OKOwl 27159 =235).0n 26s eA NA AHS Sie 25,00 Bie Mesa DE). Che Bis) en a a ey ee Aa nin = ee See Se SB) MARA" 26 BO aiske 23.7 QUs2 BES Base) ZSyS Bessy A7Seh 2s8) BOS Asam | Bisset Zens 31 QEellh yi ASnS) Sil 2b Bilis | Bat Qos 29) 26.6 32, 28 BORO Gl SOR 25 Zone. 2S 2oe Tee ele 28.6" 26). i Bee UAT: 20GB) 2763) 18.6" 2625 2a 2584 23 39 29 Dower 927 NIAC 2a Bal aS LOGE 23 229 BBY VEIN) EL SALVADOR = eles BE) .G) NS) On 23, Uy PSS 21.8 Doyo 2a58 = Ee 31% 25.4% 23% 14,2* 30,6 21,07 BOgt 1.6 28,0 7 seuP 2840 2252 2751 225041 29302257 Bik ZORA TA Ghen MIZE he iene? On BOn2. 204. 2ON7 8.6 2 eeIOm 27502 0 | 205 23.3 Be BS 5G 230 1249 Pio Ske On NS kIe SOMe 18 4O" Zanes 227m 2k Oo 2O5Gr235 5 B33 o2855) (Geb sABioa Pie o On, SOM 202 On GOmeL TOS. Z2ORGm 22 Maan 28s 72 3a, == ae 35 28.0" 23 14.6% sz ve ZL 2M BOLD MOLOe 2PS2 23), BPE Sw s6 — = 3B 27 Oreo lear BOM em OMomcl on S052, 1952, 28 52e2eN7 N28 Ones | Bons coe 82 ASal 26 15,2 30,6 2265 30,7 MO52 ZO, ASs2. 2856.21.53 2758 Zach 2952 2258 B32 ZSg0). 23 LOK 3} Cope moon Olt NS. Ol 29a Ns 3) Zor Me MONG M27 ee Ouleo).9. 22.0 So: Cr AaaO SORA ee Ons LOLO. ZOMG ASL Gy ZO S 2ie By 2726) 25e9n 2925. 23.8 1 33) ZS oe ND) 24.6 32 Zoos 32 2 oe 32 2PAS 5 ZO ot Beemer Oca 22.5) Bins \21 6. 80.4 (23016 829.7 25743 POMOMMGMOM oo: ew 27 G43 26m Weaem 25.30 2257 28 144 2 5.0. 2h Bo3 23) 12,8. 23 20.8 Bs). §.,0 EL SALVADOR 29,7 25. Boyd Pam 20,5) PSA pose 25." Den 2556 || 2005) 2557 \\iSiub w eel 127 23.56 3052 25 Sh QO SeRe se Ae 2S) SAW Cree Oe 2552 2952 Bose ieee eas au SL LARS) 25 23.57 open om 2 on 27, Zon LET. (2 CR S25 On 27a Coal e2On2) 25non || seu coum. | 20) 7Zon0 POR AG 2ONO) 250) (2OMen OED ZehGy 2oRe) IZOme 2 onOn 2OnOn conan Il Siow" 278 Or e26n) 623716 A C2 te PLO 2b 2BL ee LOL OMA ee 2onom et OLS Ne, 24290 || Bly a COs 126). 2322 29,2 2.2 “20 MPO) 120 BB iC 2o) Sv 2.2 PEG) 252 2)n| BOX 2a | ub oes | Bip 2a) il BOE mC ZO ia Se COR Bue Ae. COMOmeoROn 2en6u 25 nul 29% da 25.4, 31 Pipe Nee Bil Zoos Bal AG ie Boel Dae Sia 26.4 BD BO. 3 OMI NCOON BOS 25.6: BOR SNe 5eo8 S0n eu eoon 2oRe 2on0 26,1 Bio MAAS Ben ss eC 2B Cs 2a iG. BAL shi 27 E0n 2s 27 PBT 28 A) 27) 22h Bo BS) PG 24 63 26 eae GUATEMALA ao)! Sa) § QISEI25 59 92965 12365 2956) 2359) Zeni 25. cs ass i, SE camels eal eG Oh CO Om | 20.28 22) Owl 27. OMe Obi A7 Ob 28 lpl wean ee Sl Bo soe Bl. Boss POI MADE 2m ZO. 922.80 2OK2 A28u 2Onen eBoy 28.0. 2.5 Se Se Beye ZO NO On elastics GUATEMALA as Se S60 6S BSP ae 2867 28.5 B28c 25a) 25> vee ee) Sa) Zoe abby 30.2 22 BOLB 2956. 2OGU 2259 2856 BEL@” 205s) ZU] Boas 2h ye I Se 26.8 22, AeLe 29. 8 Qh QOLG 2A8 2612955 2953 BAO 2829, Zh) || Bone QE Gls s2) os: Gx lool 30,6 2250.9 SOs” 23-9 BOum 23.8 2oss S306 = 208s) DEF) Poe Qh ab lls Sil PAGE ZO. Gke)set 74 Table 1.- Surface Water Means and Years January February March April May June July Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. ‘ M5 "© > Gag Te? 0eas GS 7 as "COT, °C oe SAN JOSE, 1965 28.6 25.0 "28.7 25.4 (<= <== -- = -- -- 29.9 24.9 30.0 24.7 1966 29.4 25.0 -- -- 29.0°25.4- 29.8)25.0% 29.525.) 29,602k.6) (JORG 1967 28.4. 24.8 128.3.25.2- 28,6.25.3 28.7. 24.8. 2976.25.5. 29.2-24295 Bonomeuee 1968 28. Oe22e5 (2704 25n 2. (2829425.38+ 29.1 25.8) 29st 254 29.6 2elS 25 hemen me 1969 29.3 2455 29.3 25.1 (29.0 °25.2-° 29072524. 2918 25.5. 29.7 24.0 -2Oueeee Mean 28.4 24.8 )28.3 25.2 28:7 25:3 29.2 25.4 29.8 25.4 29:7 24:7 SGe@eeeee Maximum Bul 26.4 30 26.3). Bil 26:7 31 2690. oH 26.6 31 26356 32 26.4 Mean Max, | 29.3°25.4 |29.2 25.6 (29.6-25.8- 29.9.25.9. 30.5 25.9. 30.7-25.7 30egeaoes Mean Min, 127.3 24.2 (27.1 24.5 i27:6-24.6- 2830. 24.6 28727. 24.6 -:28/3-239.4) Zao Minimum oh,” Bb.9 12h." B5.2 “aby -2alg- 24°. 8513 2a, 238. 22). 20iee Bae SALINA CRUZ, 1952-1954 | 22.9 25.9 23.7 25.8 23.6 26.1 25.5 25.9 27.8 25.8 28.6 25,0 "@RRemeae 1965219591 29.4 25.4 24,1 25,6 (25,.9°25.8. 27.3-25.0> 28.6 25.8. 28.8 25.2. Sone 196061964 | 22.8 25.6 2368 25.5 25:0 25.5. 26.1 25356 2852 25.8 29:6 25.4 - 2Gemeenet 1965 23.2). 25.7 120.0 25.8. '25.5.25,.8: 28.3. 25.0. 2608.25.6-. 29.5, 25359. Gieeeeeeee 1966 23.9. 25.5 (29.5 25.60 29.39 2569 27.9 25.8 2920 25,8 29.2 2555 “20g 1967 22 8425.0 122.3 25.9 .29,8°25.8- 25.9-25.7— 29-5 25.8. 28.0625... 2a 1968 22-9) 26:2 121.9 26.2 (21.3 26.6 27.4% .26.9. 29,1 .26.5- 2926.26.95. ‘Seam Mean 23.4 25.6 29,97 25.7 26.8 2578 26.79.2558 28299.25;59. 29:1.25:4: eau Maximum 30 20h hh 26,9 729 2650" 30) gece ae 29.5 31 29°53 32.5 aeee Mean Max. | 26.7 26.5 | 26.8-26.2 27.8 26.5 29.2.26.5. 30.3 26.4. 30.2.26.1. 29,G0eg00 Mean Min, 118.6 24.9 (19.9 25.0 19.8 25.1 2321 25.2 2533'25.3 2763°2338 2735 eee Minimum 16 ob 26 2.6 17 Oh od 12) Oe on 2h.6. 24.19.56. 26°. sagem ACAPULCO, ogO=1954 | 27.3) 25.4 (27.0 25.5 25.9 25.7 26.4 25.7 25,9 25.8 2887.25.59 2once 1955-1959 | 27.3 25.2 26.8 25.4 26.7 25.4 26.7 25.6 28.4 25.6 29.1 25.2 29.7 20 1960-1964 | 29.4 25.2 | 26.6 25.3 25.5 25.5 25.4 25.6 26.4 25.6 28.3 25.4 S29NeRae 1965 26.7 25.5 425.2 25.7 (2650 25.6 2658 2546 279539°25.6 2ERB.ces5 Sone 1966 27 adn 25 ak P27 ads 25 0He 1272.8.25.6, 24,9. 25.5. 27.8.25.7. 28.eesac, eo 1967 26.8 25.9 )25.5.25.% (25.9 2555 24.6. 25.6, 2601.25.7. 2esa2oco., 2 ane 1968 26.9. 24.9 | 25.6.25.2.° 24.6 25.3. 2659 25.3 2982°25:.3 2one5ee. Coe Mean 29°.3.25.2 26.6 25.4% (26.2 2525¢ 25.9 25:6° 27.2 25:7 28262553" Zoe Maximum 30 260.9 20 4 20.08. 420 2oem). 30 26.3. 30 2622. Si 271) Ge 26.5 Mean Max, | 28.1 25.6 |27.6°25.7 27.0 25.8 27:5 2549 28:9 26:0 20872621 3Omierceee Mean Min, | 26.3. 24.9 725.2 25.1 24.6.25.2. 24.1 25.2 259.1.25.1. 26,55.23,4. 27eeueeee Minimum 25 ea 6 0a5 2h 6 ie ay 9 22°. 2G 23° °2h.2' Ags’ te. 2. Ce ieee MANZANILLO, 1953-1954 || 26.9 27.0 127.5 26.2 (24.1 26.0 25.2 26.2. 25.1 26.2 27.4 26.1 20cm 1955=1959 | 27.6 25.5 | 26.9 26.1 25.9 26.0 26.1 26.2 27.8 26.4 28.4 26.1 20:snueoee 19602-1964 | 26.2 25.8 | 25.4 25.9 22.9 26.2 24.1 26.3 25.4 26.2 27.2°26.1 “20j0 see 1965 Ql oF 267.0) 23.4% 26.2 :24 t 26.2 Bhwg Ben 1 26.6 26:0 27:;6°26:1" 2025) 2eem 1966 26.5 25.8 25.6 26.0 2523 26:1 22:6°26¢2 24.0°26.1> 29.4 26.0 2auaeeeee 1967 25.2 24.2 (26.8 Ob.8 25.2 25.9 23.4 26,2 24.6 2613 26.3 26.3 29e2eeoue 1968 25.6 26.1 25.1 26.2: 21.8: 26.1 22.77 26,4 26.0 2653 24.7 26231. | aa eaee *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August Temp. °C Dens. o; 5 September Temp. Dens. 15 GUATEMALA-continued 3052 1 29.3 i 0 BOL w ~N On0DO ye) oo ° ‘OW 25 6d ZIOY 24.6 23.9 23.7 NNN WW En LEW NNN NY be NW WW @mwW e e \O\W™N™\O 24, NON DY CG OO @\oO nN MUO ION. d&e | dS dS NMNND e e e e OSES 30. BO). 29. 30. 29. BOr ° Oh O- 0.08 eo 8 © WN OUND NFO WWW NI ON — E.\O Ee ONO NW 25.0 PLT aly. 5 Py WN 22.3 Zoe 2547 24.7 Ze 18.0 pO 0 1D h MH W PY OQ 2 WS sy iis ESIONCS: Wom Une =o ae) dO ° ° ASny ON aT ONG) RWW ° e ° Ore 75 October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. C Ge Cc OT C O75 °C O15 2ORO 1245 ZO eS 3 26.0" 27 23a6% S052) 2555) 295 een Bly 2569" 28 Bilsow 28s 2850 2bS 30 26,0 272) 2257 26) 2158 2937 2355 Bi 2558 26 - 2063} 2OMOMEB Me) ION NZS RS. ly Do, 2" Zee 22 eye 25 253, 2s 2EAO Be AS 0) By 26.2 Be P6238 30.6 24.7 30.2 24.9 28217 | PEI 22 No 24 GPS 26 19.9 BE ANS} 25 NN B550) BLA 2556 By BC Ae La 2052 Qs Bus 2553 3 Bnd L543 DO, 2 DPMS W236 255% Bh Da. 5 Ms QL © 27 5012540 BPs5S 2507 ML 26.7 16 Bbo2 2536 BS “2,2 25.56 31 26,.6* 18* 23.4% ZAC! 2G Sae2a 55) 2505 30 2860 Wy 2252 ae ws ae ae 31* 28.4% 18* 24.3% ZOROMe LO ABR OM eo 32 ZERO) 29 27S BD BS lb 2950 2559) V2353) ZO52 D1 O) B38) Gel BLS LG BBB aly esky 2288 TG asa S 23.8) 2O53) 2853) 25.50 32 Boo? 22 NS 5 2O) he 2A 233 2p BL Ope Be. Als © ZO). Bh EN Da) 58) Bil, 9 2653 722 15542 29.3 24.4 28.9 24.9 BO) 2060 Zo.) iL, 3} Oo 6 Onde 28 sin al. Bi 2550) 23) 19.20 QO ND) O) “BEa6. 25x il BML BSAW) Be dst, ne on ae 29* 26.0% 21* 22.4% 2) A Qe 2352 248 Bil 25.8 3a 26.0 BO I Po ON BOG 255i SZC R 25 ce Bossy Biss 2659) 2356 23 Is6 ~BE Age PN eo Ms 1@ eee Sh oped) ee SBS 25. 2503" 2859) 2455) Zohn 26 Bil Py .@) Pil 10.2 Bae BUS & CT A0 AES SH Ae Le) UC) 2 291 2558 29,1 25.8 30. 2537 22 21.0 23.6 25,0 2852 25.55 Sh 26,6 ~ 20 25.0 Deh 225 226) Bho 20) 2658. 2 20.0 eee pees Se wy ert, BO 27S Loi ZO mae 76 Table 1. - Surface Water Means and Years January February March April May June July Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C N75 °C 7s °C is °C 715 “Cc 75 °C N75 °C O75 MANZANILLO, Mean 26.) 25.71 (2529 26.0 |) 24,326.11 24.5 26.2 261 2625 27. Zeit wegen Maximum Bi 27. Gi Bin 27.5 b 26h P70 2B" 12003. B08 278 3d 20 ee Mean Max, (27-9) 26.4) 29.1 26.51 26.0 26.4 26,3 26.6 27.7 26.7 28:9 2607 eo. peeee Mean Min, |25.1 24.9 24.2 25.5) 22.1 25.6 22.9 25.8 24.2 25.9 25.4 250% Bole eee Minimum 23), SPAs OF reef eS AE A Ge e2be P O020 See ee P25. 2 eee 24.0 26 “2008 MAZATLAN, 195361954 21.9) 26.0°° 21.7 26.0) 24.0 26.0 ° 2255 2622 1 23.9-°26.4 28°52 265 Tee 1955=1959 |\22.2 26.0'° 20.7 26.1, 20.3°26.3 22.3 2654 25.2 26.4 28.6 26.5 Beceem 1960-1964 | 21.3 25.6 21.0 25.8: 20V0 26.1 21.9 2671 “24293 26.6 ‘26.8 2654 Gaeeeeeee 1965 21.1 25.8) 20.6 25.6. 20.6 25.8 22.8 25.9 24.8.26.0 27.9 26,4" Zope 1966 232 Lb Zeid 258) Qe 2507 2307 25.9 24.9 25.9 29.226. 1 ieee 1967 = = 2222 25. OF NIP G1 1223) 4a 24-63 26.9 “28.0 "2731 © teen eae 1968 2220, 25.6) 23.1 25.8, 25 25.3 21.6 26.7 124.8 26.5 (25.6 26.4 see Mean 218 25.8! 21.3 25.9) 20.9 26.0 22.2 26.20-24.6 26.4 27.8 26.5 eae Maximum 26 OOS L261. . Daelh” Zo. veoh - G29) o>) AFA 28.0 Ft 28.2. Sie ee Mean. Max, | 23.1 26.4 ° (23.1 26.51. 23.2 26.6 24.39 °26.8 927.2 27.1 29.7727.1 Sorcerers Mean Min, | 20.3 25.2 19.3 25.4. 18.1 25.5 19.9 25.7 217.8 25.8 25.7 25.8 ‘a2en2watae Minimum 16. Bio} 25. 2-21 Ae. 23,8 “12 . 26219 25.2 123. *24.6 SZC TOPOLOBAMPO, 195631959 119.6 26.6 20.7 26.8 .20.8 27.0 123.7274 26.3 27.7 "29.8 .2850 9 3 laa bOGOEI964 118.4 26.0 19.1 26.3) 20.6-26.7 23.0 2721 (25.9 27.6 “292292728 to0aee ae 1965 19.3 26.4 19.1 26.3 20.3. 26.5 23.6 -=-- 25.9 27.8 28.8 27.5. ease 1966 19.4 26.3 19.2 26.4 20.4 26.1 26.4 27.4 27.6 27.6 29.4 27.7 SOmemegmz Mean 19.0; 26..3--19..6-26.5° 20.6 26.7 °23..7 2753 ©12622 27.6 “2974°%27.8 VGteomeee Maximum 23 28.0 22 27.81 23 2555: 131 28.8 30 2065) 65 2828 38 29.6 Meaw Max, |:2120 27.0 20.6 26.8 °22.6°27.4 26.3 28.0 ° 28.2 28.2 30.9°28.4 9S2.08¢een Mean Min, (17.6 25.8 »18.3 26.2) 19.1 26.2 21.4 26.6 23.8.27.0 2735°27.1 2enomeret Minimum 16. * 24% TS ee Sige] ele 25a Ye0l, eye eo ames 26.4. 26° “26.7 266 Seana GUAYMAS, 1957-1959 118.1 26.5 19.3 26.6 20.0 26.8 23.5 2750 25.9 27-4. 2957°27.2 " Senoueeee UQGO=1964 15.9''25.9 17.3 (26.0! 18.6 26.3 .22.0°26,6 24.8) 26.8 .28.9%27.0 > same 1965 16,727.28 16,6 27.3 319.4 27.5 23.8 27.4 “26:2° 27: 4a 2829 (29. 3 7) oie 1966 AP JOP2Ge Ge 17.17 20.6) 5 2Oeb 2b? 25,0 Neat 27.7 (27, Je ea -- = Mean 16.8 26.8 17.9 26.4% 19.3°26.6 22.9 26.9 25.6 27.1, 2921 27 Aseeeseee Maximum 20 29.6 (22 296-23. A29.9° 28> -28.1-° 30. (28.3633: «28. 2 eho Meam Max, 18.7 26.9 2195762669 “21.90 29.1 725.5. 27.4 .27.7: 27.69 31.927.6 eee eee Meam Min, }14.7 25.7 ~1620/26.0, 16.8 26.2 (20.0 26.4 -22.4: 26.6-..25..8-26.,6 ) BO eee Minimum 12. 24.6 13 25.3 4 25.7 19 °25.5° 19 26.2 24 26.2 eee PUERTO PENASCO, 26.8° 17.8 27.0 20.5 27.2 23.7 27.1 . 26. 3-27.2 9-20. cee ine) ON ° Co = Wn ™“ 1952-1955 | 14.9 eee A ne ae Ree. ee 1965 US OeOew 15.6 12669 aes mi 20.1. 26.9 23.9 27.2 25.1 27.2 29pm *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities 77 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. “C O15 *C M5 °C Nis °C O75 °C N15 °C O15 °C M15 MEXICO-continued 29,8 2558 29.5 25560 2950 246 2759) 2552 2647 25o7 31 BO. ae waa Con > met 2555. 30 BO gS 30 270 3005 2652 » BO6e 2558) Wi B0ut 2566) 295 2558) 2p 594 Zon 23.7 Qa ZIe2 2G 2P50 2302) \26qts 20) 25a Bi 24 5K Be Bl o9 26 Bi 27 202 O26 ORES At i DS 220 LB) 19) 52 MEXICO 302 25562 3062 2550) B3e 2555) 25,0 Zod 2253 2550) Sle Don?) NG Do) 205k 2560 ZOE Bosh BIcseGak) 25.5 26.0 Bose 2532 BAN Der sO WD = 23} 316 ZOMOMe SOMES ON Lee Z2oe leone 250 Lt SE OUMON AGO IZ 2noe26n 2 Be Qs 0)! 1G, QQ 3026) 24.8 ae we 23 OFA 226 25. 2562 2556 32* 27,0* 18* 18.6% BOM eG) SO ClO meen Ga25e 7) 26. OMe nom 2 On Zone BP D6 aah) Bis D3. 29.8 25M “SOs Qi (Bos eA a7 oh 255) 1 2ilesy 255 Bil QQnwe Mae 2B ike POMBUZ IAL 2B1 7 22.6 ae ae se a = a B27 2 loan eG 30, 25.2 3060 Bees 2891 25382 25.6 25.9) 2257) Boao 32 Do) Mb ND 26.4 33 2B 26) ZTE eS Be 8) Beih 2} 2 B53 2662 Bile BO.0 S065 260550 2756 26,5 Beso Boss ZOm eres cone) VOLO). 26299228 7) 2a Pew Le 2On ses. 27, WO) 26 Na) N28 yey Me) lt, oe MS Dey ei SAS HG MEXICO Bu OM eT OVe Sia 2) 2553 20nd 25.2 sear aes. 6 Be 20nl) 262 33). 258) AS 1 13,0 BPE ON 7 allt 2626).5 5 /2On 7 266, In 2 GnzOus ez leon 5 Bey | Dis Gln IS) ule os) 310 2260 S069 Bas). 28 OsZose Boa), 2765) 2152) 2o.8 Bis) i PO) sO in 25. le: BOM on 7, = SON 7) 26,9 = Zon 278 t = 25NO 265 § 2On 2. cons Be 23.08) Ir 925.2 3143, 2658 Sis 2osI 2o45, 2650. 2h 2653). 204) 2o,e 33 2353) 3i5} Byron 5\2 Del BO QED 25 282 Be BOWS 32,6 22,9 SQUIER 2 Sih Zo 202 27,2 22 Bil BOR CE AOn te 20} 2s 2473 eon Oe 250 © ie On cone Bakers 28 DEAD 26 ISAO) 25) 16E Sen 20 DRAG} Oo MF) 24.9 UG LO MEXICO 32 1 26,97 BSI Bose 2ALe 2653) Bl52 25,6 1836 2653 B18 2O,% Ble2 26,6 2758 25,5 2252 2642 17.9) 2548 5 28,0 15 22.58 BS 2058 2 Zeou 32 2 BO Rel BAS 26,2 26.0) Boe QS57 We.o) 265 Bip Ab WG 23}, 5) 32,0 26,6. SB 6a? “27 2565 22.2 26,8 18.8 2620 BES Se 85. 28, 382) LAS Mi 280 Wen aee 26) | 28 le 33568 265» Saipan SOM ee) Zo au ZrO 20K Zone BOOM OSMON O00) 2655) 2k) B5key MIGND 2556 16.2 2501 20) BBB BO) DERG pene) De) IG) Beeyey ey AT By 23 2) 2254 MEXICO Bee 2ZIEe SLO 2763) 23s 2752 EL Bao pai es By BO a Bibel 3069) 260 SOc BPG BSE 2PRce 2159 2752. LPs?) BIO Be) BAB W226, ie 36S 2S 25k 27.3) 2569 2754 22.5 2720. Mes) 2Ps2 335) 20) Or ‘de Bose 78 Table 1. - Surface Water Means and January February Temp. Dens. pew Ore Temp. Dens Temp. Dens. 0; ~ i Temp. Dens. Temp. Dens. Temp. Dens. C %5 ; C955 See VOT a PUERTO PENASCO, Mean 15.0 26.18 « 15a Fe 2659 «1728229720 -20n4-29.2 \2368.27.2 .26, 14 eRe eo eee Maximum Mean Max, Mean Min, 18 2840 “19 27 lb.» Oi. P7a8, Pin PO. 1 427 28-3 .29 28.4.) 326 Bees 63 2042,2726 123.4, 2820 125.8) 2729 228.2). 2820 oe oe <> 0 15ee 2625 1765. 2624 -21263° 2636 2331. 2624 Seer eee 3 25.8 Minimum 14.1 26.2 i ea i a) el 19; 26.3 22. ° 2528 "sen seen LA PAZ, 1950-1954 19.4 26.07 19.8, 26.8 21.4%. 27.3 . 22.4 2763 ©2309.27.3 24.8. 27.2 woe $955-1959 | 2058 26.9 - 20.7, 27.0 6 20a5, 2751 2259-29.) (2457. 27.1 (2556 2783 Bee 196021964 h19.8 26.05 20.2 26.3 21.3 26.8 24:1 2649 (25:2 26:8 2543. 2657 2 Semen 1965 19.8626 0% 19.2 26.5 .20c6.26.7 . 23.5. 2669 ~24.6.27.0 25.7 26.6 sommes 1966 20.1 26.4 .19.9: 26.5 21.9: 26.6 23.7. 2669 .2453.26.5 26.8.2606 5 opeeeeeee 1967 19.3 2603 20.2 26.3 2233 26:6 23.8 2668 25212626 25.1 2656 | Beeeeeeme 1968 anes = 21.5 26.2 22.1 26.3 °23.5 2666 ‘24.9 26.6 .25)1 2626 “Sees Mean NOL9 26.46 720.2, 26.7 .21.6.27.0 232 27.0 24.6, 27.0 . 25.3. 2750 acne Maximum 23. 28/0 24 28.1 .26 28.6 27 28.6 .30. 28.6 32. 28.6 J32eeeecee Mean iMax,.. (21.6 27.32 22.3 2754 26.2. 2727 25.8 2758 oe 27.3. 2289 28.7 2728 Seo Rcmeaee Mean Min, | 28.2 25.9 18.3 26.3 19.2 26,4 21.0 26.4 “2137. 26.2 2254 2652 7 oieeeeee Minimum TE. 72g 6. 2558. 17 25.1 18 25.9 {18 24.9 20. 25¢7 ieee ENSENADA, 195631959 115.6 24.8 15.9.24.9 16.4 25.0 .17.3. 24.8 18.4.25.2 .19.3.25.2 | Aiegeagee 1960-1964 | 147 25.2 15.1 25.2 1501 25.39 26.1. 25.3 ©1607 25.4 18,30 2565 “somes 1965 1.1 2538 1454.25.93 .15.4.25..3 16.6 25.2 .18.5. 25.3 .16.8.25.) eee 1966 Wee? 25.2) 14.6. 25.0 504 25.3 - 16.8) 2504 1822.25.25 VOS3 2525 — eee 1967 te 25.3 15.2 2543 15.9 25.2 14.9 2552 27.1 25.5 1653 2507 “2 eee 1968 14.5 25.43 -15.6 25.4 16.1 25.3 16.8 25.5 .16.7. 25.6 19.5.25.6 .20ecmeeme Mean 14.8 25.2 15.3 25.2 .15.6 25.2 16.4 25.2 .17.4 25.4 18.7 25.4. . 20meueeee Maximum Wee Shon Tell 25.5)" ay 2630 20° ° 2507 .22 . 25.9 23°) 26.2 "chee Mean Max. | 15.5 25.4 16.1 25.3 16.8 25.5 28.1 2525 918.8 25.6 20.58 2527 | 2eeereee Mean Min. | 13.8 24.8 14.5 26.7 ° t4.7 2.9 -14.5 24.8 -15.3 25.0 16.9 25.1 V PSR zee Minimum 13 864 13 «23.4 14 ehs5 13 «#23,4 12 24.5 15 2h55 eee *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities 79 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. » Og °C O15 Gers ig "Os GG Tee Ui vig Chm eli MEXICO-continued 4 2 BIS2 "SOsGw 2252 2756 2752, 2250. Brent 33 ZOOM BB Dea 31, 2355 27 28.5 33) 29.1 Bee Eo ie Sel cor a ORO" 28e0) | 25.10) 27ei7 20.9 26,5 (22,5. 2a, 2ie2 Zone) tsias! Bogs POe26)031 | 27 DO Bi Ey als BS aA. VAN De a MEXICO Doon Oi 292 7ee2o.9 28.6 26.9 255412657 Be OSD ili. Bes COCO ZO Geez e8. 201.9) 24882659 AP BR.6 i197 25.53 POMOC SN 2OND 2onti a 29.8 26.6 25512681 BBV w WON Be NG DE BD POMOC COM CORDLcOe 20.7 259 42on5: Se By NS BESS) 29) 2 bil VOSS 263) 2a Se ie Dea Bal a) io a6 | 2 oko 2D 3 2663 “2962 25.5) 2UAS Zone Be | eee 30* 28,.8* 17* 24.2% 27 2D RORR) POLS 2OAS == — == = ae se ae Sc ZOmOmZONCIE COM? Zone 26.8) 25148 12On6 BEM O Re OS Zoe On so, 2oe8 28. i2oee SISy SOA 2 313 22oO BLS 2765) “SO Ayn meso, 2ipoh DOSE ON 7 On Oe On 5126.5 22 NOR 26 eu 20 DP Os DEO Blt.” Oey Ves 25.4 16 Glee MEXICO Di. 8 25,2 2POsR 255” OG ea ily seak yal ADM BEIDS AW Qs). Pl BSsD “BOs 2555) WMS Zoe 2 mlspaly 2552 2252 9) 1B 20 20.8 25,2) Mose 2553 Los Ao yey 25ed Dey PE ANS} Bh" 8} Pm OSS ZOM Oe 5 olan eon | N66 25.52 CRUZ 5 ON UB eae 22,9 B55 “Ql sor 25qs) UO pi aaee ya) 2552 DW DED Ne) 2a. Pee Om 200. .24.0).. ==. == iif, | Ps ole 25.8% 12* 2b.7% ZA COME OSS onice, M869 25.2 N67 25.2 Zl I BExe) ph: WEs2 23 QE ROMO PE DUM 262 PEMA SOM 2203 25.61 20R0. 25.5 18.2 25.4 HOMGES loro) QU sou dines eo ise size LG, BROW A AWA) aS “EQ Ge au. 23)18) LD psy 80 Mean Temperature and Density Curves Monthly mean surface water temperatures (in degrees Celsius) and densities (0,5) are presented graphically to show the seasonal variation. Temperatures ——-—-— Densities JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. Re PORT HUENEME, CALIF. | an ae LESTE) ee car Seed wi Sil eae salmanamoe 3 15 10 Mean Temperature and Density Curves 81 Monthly mean surface water temperatures (in degrees Celsius) and densities (0,5) are presented graphically to show the seasonal variation. Temperatures —-——-— Densities JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. ene ec JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. 715 FRIDAY HARBOR, SAN JUAN ISLAND, WASH. ie eal SEWARD, ALASKA NEpESI aK eaieuee naan 82 Mean Temperature and Density Curves Monthly mean surface water temperatures (in degrees Celsius) and densities (0,5) are presented graphically to show the seasonal variation. oc JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC ov : tf | 15 NO N > a > KANEOHE BAY (Mokuoloe |.), OAHU |., HAWAI CHRISTMAS ISLAND Temperatures —-—--— Densities oc JAN. FEB. MAR. APR. MAY 30 CANTON ISLAND, PHOENIX ISLANDS 25 Fes a ol i ae FUNAFUTI ATOLL, ELLICE ISLANDS da a ae Ca i ae rll li da Ber a ee ee a ie 25 bkeo a a Mis: 28 toe | i ware sean | | | | | || 24 ah ae i Te Le = =a 26 KWAJALEIN ATOLL. MARSHALL ISLANDS erie a5 GUAM (Apra Harbor), MARIANAS JUNE JULY AUG. SEPT. OCT. NOV. DEC. o15 Re epee Mean Temperature and Density Curves 83 Monthly mean surface water temperatures (in degrees Celsius) and densities (0,5) are presented graphically to show the seasonal variation. Temperatures ———-— Densities oc JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. op JAN. FEB. MAR APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC). 5 20 MANILA, LUZON ISLAND, PHILIPPINE ISLANDS ee | 20 fair eos eee ie | CALDERA. CHILE tld eee | areal al LEGASPI, LUZON ISLAND, PHILIPPINE ISLANDS 10 MATARANI, PERU PUNTA ARENAS. MAGELLAN STRAIT, CHILE 84 Mean Temperature and Density Curves Monthly mean surface water temperatures (in degrees Celsius) and densities (@,;) are presented graphically to show the seasonal variation. °¢ JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. 15 oe in Mites...“ 5 es catwao(eruntn. peru} | | | | |_| CHIMBOTE, PERU 28 26 TALARA, PERU Pica otimciie bleed Bere merry a Ga a LA LIBERTAD, ECUADOR 25 Es TS I PD at Sg (ie SPS amma aan acnack Weneece cist cred aed oes eg 25 GALAPAGOS ISLANDS (San Cristdbal). ECUADOR cena als gc > aad aL © [along | inal 30 Hutt aes 22 TUMACO. COLOMBIA 20 ic ca BUENAVENTURA, COLOMBIA Fae eaaneee LS err ae ett 1 Sang aheraaerioeet ras Wa reece ee 30 25 20 NAOS ISLAND. CANAL ZONE Temperatures ——-—-— Densities ath FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. bas PUERTO ARMUELLES, PANAMA Senne Saat aad oe SEE rt ol) oe -_ Caekdmmn << Cobeeeeo 30) vo 30 ae o AN. MAR. APR. Mean Temperature and Density Curves 85 Monthly mean surface water temperatures (in degrees Celsius) and densities (0,5) are presented graphically to show the seasonal variation. Temperatures ——-—-— Densities MAY JUNE JULY AUG. SEPT. OCT. NOV. CEC ec JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. Calls 35 GUAYMAS, MEXICO Ch eee “i Tn ie ENSENADA, MEXICO eae eee ee ee Peer 26 24 86 ONE & Nw O MO MFO @MOoO MOE Ooo eye -0% G.e“0 O fen eneierete NEO @MO N+ Ox Gai@ NE O WO Oo @O MF O@MO MQnmM FAa@MOM FAMOM FA@MOM FA@MOM FA@MOM FA@OM FAX@OONM Bon - Ov he Table 2.-Conversion of Celsius to Fahrenheit AOONL- NOoOon+- XNDwOON-E —~) ine) Ope ol OR Ler = \O oe) oe = \O =~ 1. | J SO oo = 50 Wo i = 0 Co, NI SOP Co SID) EIN SOS FU Ue | SORT CO Ns TOU SONS Ste) Osta Orly 0.5 @) as .9 2a. oP 25 Ne ed RE PS PI | 29.5, 29ieae"2> 31.3. Jee eaG Fe. 3a 3S oly. 5 +) Sue See 26.3: 36254 Be g0.1 30ea5 ae B9:.9 liGcasaho lie. 7 ‘aero ae be. 5 Wa ae pious amma ths eis) Melt fio lL Wie detnabeat We.9 [pGei he 50.7 SGwoeeod 52.5 Sav fiwoe S23 Soe lt Po.1 56,38 56 Ey. 9 ° Sorin te So .7 S929. oo 6r.5 . Glare 63.3 6 Fe 5463 650) Geese ce 66.39 6%.1) oF 68.7 66,97 69 7O.5: FOrnene 723 Face ae de maa goa or 509” 7Godaeane Wohs lt pao (935) FORTS Ga, 3 Bios: cn 83.1 “8a.9n 85 Sl. 9) Sa ee 86.7 6.9). 67 86.5. Bee7 —65 90.3 90.5 90 Srl.) Seon 939 Qld Gh 95.7 95.9 96 OH. 5 Sat Lor OO 3y 1 SOONG 90 TO co: SRO oe OH. 1029 103-8.1.68 WAAORP WWNOFP WUINOrF OrFWW tes DO W UL) sO F WU) SO ep \O (WU) 0 FF WW) <0 Co WL oO (2) ROONK ADBONEF ADBONEF AwWONF Awonw |[@ Oe oO OP =x Oe l= M~)UL @ @ MH Os Mon =o —-sO.@o @MoONF @MoONnmf od» Go ON {0% BMoONn+f ov CONS) |p P=s (a, 5): oot < Table 3.-Corresponding Densities and Salinities (Density at 15°C. -- Salinity in parts per 1000) Den- Sal-| Den- Sal- | Den- Sal- Den- Sal- Den- Sal- Den- Sal- sity inity| sity inity| sity inity| sity inity | sity nity} sity nity 0.9991 0.0|1.0046 7.1/]1.0101 14.2 ]1.0156 21.4 ]1.0211 28.6 |1.0266 35.8 0.9992 -0.0)/ 1.0047 7. 2)| 1.0102 14.4) 1.015? 21.6 | P0212) +2858) ) 120267) 35.9 0.9993 0.2/1.0048 7.3/1.0103 14.5 }1.0158 21.7 |1.0213 28.9 |1.0268 36.0 0.9994 0.3]1.0049 7.5]1.0104 14.6 |1.0159 21.8 |1.0214 29.0 |1.0269 36.2 0.9995 0.4]1.0050 7.6]1.0105 14.8 |1.0160 22.0 | 1.0215 29.1 {1.0270 36.3 0.9996 0.6]1.0051 7.7]1.0106 14.9 |1.0161 22.11.0216 29.3 |1.0271 36.4 OSG mOeK O02) inal). 9) | i OLO TES On USOLG2 2202) LiG2kG w2Oie j 1.0272 36.6 0.9998 0.8{]1.0053 8.0/1.0108 15.2 |1.0163 22.4 ]1.0218 29.5 |1.0273 36.7 0.9999 0.9{]1.0054 8.1) 1.0109 15.3 }1.0164 22.5 |1.0219 29.7 |1.0274 36.8 1.0000 1.1)1.0055 8.2)]1.0110 15.4 ]1.0165 22.6 |1.0220 29.8 |1.0275 37.0 POOOT W253) 0056 Bar OM SSG hl. OlG6) 92207 1) L022. 295 Ou VS O276)") Sigel NO0O2 seer) 0057 9.8.0.) 1. O1U2) Von O16?) 22.9. | 00222) 3051 iW lO2Ts: 30.72 1.0003 1.5] 1.0058 8.6) 1.0113 15.8 ]1.0168 23.0 | 1.0223 30.2 {1.0278 37.3 1.0004 1.6]1.0059 8.8)1.0114 16.0 ]1.0169 23.1 |1.0224 30.3 |1.0279 37.5 1.0005 1.7]1.0060 8.9), 1.0115 16.1 ]1.0170 23.3 | 1.0225 30.4 |1.0280 37.6 1.0006 1.9]1.0061 9.0]1.0116 16.2 }1.0171 23.4 )1.0226 30.6 |1.0281 37.7 MAOOOT 2.07 10062" 9.25), VON 6.3% |OlT 2; 239 | 10227, 130.0 1) N0282:) 37)5.9 1.0008 2.1),1.0063 9.3);1.0118 16.5 )1.0173 23.7 | 1.0228 30.8 | 1.0283 38.0 1.0009 2.2)1.0064 9.4]1.0119 16.6 |1.0174 23.8 |}1.0229 31.0 |1.0284 38.1 LAOONO e247 151. 0065))7 99.6) |) 10120) al6c dee OlGs) 23.19 | PO230; 7 3l ol ll 0285)9 38.2 OOM i oo | 0066 Sera) VO L216 1.0176 24.1 ]1.0231 31.2 ]1.0286 38.4 OOM 26) | OOGi no cSill LuOl22) TOM. Oita 242) O22 Ay O28 38; 9 1.0013 2.8)1.0068 9.9; 1.0123 17.1 11.0178 24.3} 1.0233 31.5 |1.0288 38.6 1.0014 2.9]1.0069 10.1] 1.0124 17.3 ]1.0179 24.4] 1.0234 31.6 | 1.0289 38.8 1.0015 3.0)1.0070 10.2])1.0125 17.41]1.0180 24.6 | 1.0235 31.8 | 1.0290 38.9 1.0016 3.2}1.0071 6 1.0126 POV 72457 | 10236" 319 ))-1..0291 39/50 OOM aise 3 | LOOM Ors LOL Mt OB 24 24 e8e i O23t 32.01 10292) 13952 PeOOS is )411 0073. 2060 0128) 8s) VOUS Sel 5.0) 10238.) 3221) |) 029335 439).)3: 1.0019 3.5 )1.0074 10.7 |1.0129 17.9 |1.0184 25.11.0239 32.3 |1.0294 39.4 1.0020 3.7 41.0075 1.0130 1.0185 25.2]1.0240 32.41)1.0295 39.6 1.0021 3.8 | 1.0076 1.0131 1.0186 25.4] 1.0241 32.5 11.0296 39.7 MIOO2 Zig S29) LOOT MTN OLS 2) UB Si Oli 2a. ol b.O2421 32077) 102971 139).8 1.0023 4.1 )1.0078 11.2] 1.0133 18.4 ]1.0188 25.6 | 1.0243 32.8 | 1.0298 39.9 1.0024 4.2 ]1.0079 11.4 ]1.0134 18.6 ]1.0189 25.8 | 1.0244 32.9 |1.0299 40.1 1.0025 4.3 | 1.0080 1.0135 C HIOL9O 25.9) 10245 33.1) | 1..0300)40.,2 1.0026 4.5 }1.0081 1.0136 18.8 |1.0191 26.0/]1.0246 33.2 ]|1.0301 40.3 1.0027 4.6 ]1.0082 11.8)1.0137 19.0 ]1.0192 26.1 ]|1.0247 33.3 ]|1.0302 40.4 P0028 4a | 10083 hl. 9s) 10138 19S. 019375 26.:3)} 110248) 33.5) 1.0303 (4056 1.0029 4.8 /)1.0084 12.0] 1.0139 19.2 ]1.0194 26.41.0249 33.6 |1.0304 40.7 1.0030 5.0 ]1.0085 12.2]1.0140 19.31.0195 26.5/]1.0250 33.7 | 1.0305 40.8 1.0031 5.1 ]1.0086 12.3/]1.0141 19.5 ]1.0196 26.7 | 1.0251 33.8 |1.0306 41.0 1.0032 5.2 )1.0087 12.4/1.0142 19.6 |1.0197 26.8 |1.0252 34.0 | 1.0307 41.1 1.0033 5.4 /]1.0088 12.6] 1.0143 19.7 |1.0198 26.9 | 1.0253 34.1 ]1.0308 41.2 1,0034 5.5 11.0089 12.7 ]|1.0144 19.9 |1.0199 27.1 |1.0254 34.2 |1.0309 41.4 OOS Sao. OO90 MEL an OLAS 20. 01020092742) ()150255 134.4 100310) 415 1.0036 5.8 |1.0091 12.91.0146 20.1 |1.0201 27.3 |1.0256 34.5 |1.0311 41.6 COST oo) 0092 131) Ona 2053 120202) 1275 | 10257 34.6 | 150312 4lir 1.0038 6.0 |1.0093 13.2 11.0148 20.4 |1.0203 27.6 |1.0258 34.8 |1.0313 41.9 1.0039 6.2 |1.0094 13.3 ]1,0149 20.5 [1.0204 27.7 |1.0259 34.9 |1.0314 42.0 1.00490 6.3 {1.0095 13.51.0150 20.6 |1.0205 27.8 | 1.0260 35.0 |1.0315 42.1 1.0041 6.4 {1.0096 13.6 |1.0151 20.8 [1.0206 28.0 |1.0261 35.1 11.0316 42.3 1.0042 6.6 |1.0097 13.7 |1.0152 20.9 |1.0207 28.1 |1.0262 35.3 |1.0317 42.4 1.0043 6.7 |1.0098 13.9 |1.0153 21.0 |1.0208 28.2 |1.0263 35.4 11.0318 42.5 1.0044 6.8 |1.0099 14.0 | 1.0154 : 1.0209 28.4 |1.0264 35.5 11.0319 42.7 1.0045 6.9 1.0100 14.1 |1.0155 1.0210 28.5 |1.0265 35.7 |1.0320 42.8 88 Sea Water Density at Various Temperatures The purpose of this graph is to provide the density of sea water at any temperature apt to be encountered when the density at the standard temperature of 59°F (15°C) is known. To convert a density at 59°F (15°C) to density at another temperature, enter the graph horizontally from the left with the known density and downward from the top or upward from the bottom with the desired temperature; the position of the point of intersection with respect to the curves gives the density at the desired temperature. Interpolate between curves when necessary. For example, by this method, water having a density of 1.0162 at 59°F is found to have a density of 1.0124 at 85°F. The densities are referred to the density of fresh water at 4°C (39.2°F) as unity. TEMPERATURE IN DEGREES FAHRENHEIT 70 25 30 35 40 45 50 55 60 65 1.0320 pusss=--. TIS TTT ra [al hile Tote 1.0340 1.0330 “ 9322 \ one x xe | 1.0300 1.0280 nan 1.0260 1.0240 1.0220 1.0200 HERSEBES HEE DENSITY AT 59°F (15°C) S S UCU LLL AAA SRE AA 1.0100 LI anal 1.0080 HLTH 1.0060 1.0040 \ 1.0020 ETELELEELLLL LL NIWA AAA APE UL wo i e i 1.0000 a ale ard oe tees 0.9990, {es ww me ee 4 +] a C rT | is - 1 7a 7.2.6 100,128 £156) 18.3: lati, 23/9 |267 | 2914 0.0 10.0 25.0 300 i: 338 TEMPERATURE IN DEGREES CELSIUS ® U.S. GOVERNMENT PRINTING OFFICE : 1971 O—412-269 Meee eee " PLEASE RETURN : TO INSTITUTION DATA LIBRARY SS Ee ETE TELE aN TE ST Rr were reer : | Woods Hole Oceanographic Institution | _ ATLAS - GAZETIEER COLLE CTION 5/0 -AA NOS 3/-3