NOAA. NOS/C6S 3I-l IT73) | A UNITED STATES | DEPARTMENT OF | COMMERCE roses SURFACE WATER “gs TEMPERATURE a " aay a re ity a ‘ . og 2 A A et 7 matt) At y r ¢ ; Sut x’ ) ve mT I i j ° y F : ‘i i hae A is - Va ey , y Pa. Tid i) : » a AA (ae vive EHR AMG ; ape Te 4 ; hay { | fis P| ioe . . ir 7 ry A U.S. DEPARTMENT OF COMMERCE “4 = Frederick B. Dent, Secretary — = NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION Robert M. White, Administrator NATIONAL OCEAN SURVEY Allen L. Powell, Director SURFACE WATER TEMPERATURE AND DENSITY ATLANTIC COAST NORTH AND SOUTH AMERICA NOS PUBLICATION 31-1 FOURTH EDITION 972 Supersedes C&GS Publication 31-1 Third Edition 1968 = => —rs | , ae es ees Woods Hole Oceanographic Institution _==7 MARCH 1973 —r ATLAS - GAZETTEER COLLECTION C—O — — | ‘==5 PLEASE RETURN | S TO. = INSTITUTION DATA LIBRARY _D. E. S.C... UT t . bee s For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402 Price: $1.25, domestic postpaid; $1, GPO Bookstore. Stock-No. 0321-00006 ‘s oie “s i eae swag taatont ep | -jonniramn iwi a a. SiMaGOO JANG ae ror 4 « j . a a Ay a fe - ri ‘ ies estab otis Mu neden ae ; . _ ei : care pea OF = KSPR WATQO pani has ; . : lS wi at ee sat |S Pet, Dr Km * el ~ = a aie ten = - mpi ee ' \ nn iui: 261i sirigergonsead alo 2booW i WOITIa4) 100 A343 ITE: ISA) : BAITA = cee —eencan cats i te s : S . ss 4’ ee — > xe . Sr eh see Ph emperor we aan WSUTIA BRAG. a ae a: ” Yanan ATAG. MOITUTITeN . a! an é. - oad - at: the os » lil ft sen Suritegns Mth cnet onys! 2d a noone “ts rantpidelaagie vt in Dgriice Par Fa oak Hake nig rohan “a ya! 14 yee Ri dear es: weds Ave i rs he , A ae 5 Tie — ah arte 7 a sd ms Tl) ae 7 — aye rigs i aatrcae te y a - CONTENTS aeRO CCA ON ee See a ae List of stations--------------------------------- Index Map----------------- ----------------------- Table 1. Surface water temperatures and densities - means and extremes --------------------------- Table 2. Sea water temperatures from recording thermometers -- ---------- 22-9 - enn Mean temperature and density curves-------------- Table 3. Conversion of Celsius to Fahrenheit----- Table h. Corresponding densities and salinities-- Sea water density at various temperatures-------- LOY. 108 NOD J : a i d » oe 7% ; 1 - s 7 A Ts) ATP ® 6? © e338 ; a a = . os :% SO me He oe ne Os he Bi ow eat Emme Ol Hy ht mm ge my ee dn “sy € om ge my Me ee me be ce et ee he ea ae ee ne a EP CPS oval y : : ; =. C ee ee ee y r , - wy ’ t 7 } h I selifeneh Boa semda aired Tetew eostyadial Bee) Set 94-3 - oe Then anaes “BONES KO bam . | ai tihtcoet moc? setrteteqmet tetaw 208 OP - a ee oo (ea Hn +e ‘ stat aa ote é . - a," Y =~ oe > a " 3 « f a % Waki eee es LOMAS: OF BULGE LAd Lf TOLBte INTRODUCTION The summaries of sea water temperatures and densities presented in this publication are based on observations made at locations along the Atlantic coast of North and South America and adjacent islands through the year 1971. 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, often with the cooperation of other organizations. Final results for places ,in Venezuela were furnished by the Ministerio de Obras Publicas, Republica de Venezuela. For places in other countries, the National Ocean Survey derived the data from observations made by organizations in the particu- lar country. In Latin America, the observations were obtained through the cooperation of the Inter Amsrican Geodetic Survey. Table 1 presents monthly means and annual means and extremes of the surface water temperatures and densities for each year of obser- vation after 196). Earlier observations are combined in five-year groups. For each station at which the series of observations covered two or more years, there are given the following monthly values for the series: 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 obser- vations had been available for all months in which the maximum or minimum normally occurs. If observations are not available for any of the months 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 ther- mometer 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 3. 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 densities at a standard temperature in order that they may be comparable. In this publication the standard temperature is taken as 15°C (59°F). The density of pure water at a temperature of 15°C is taken as 0.9991. The observed densities obtained by means of a hydrometer are reduced by using the tables given in C&Gs Special Publication No. 298. Densities in Table 1 are expressed in terms of the Greek letter sigma with a subscript that refers to temperature and is called a sigma-t (%) value. Thus: o%15 = (15 -1)1000 where »,, is the density of sea water at 15°C (59°F) referred to pure water at °C (39.2°F) as unity. For example: If sea water has a density at 15°C of 1.0268, (5s = 26.8. The actual density of the water may vary from a little less than unity for fresh water at a temperature other than °C to approximately 1.010 for the heaviest sea water. 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 ) 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 tide 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 distribu- tion of observations is fairly uniform over all phases of the tide. The monthly temperature summaries given in Table 2 are from records of recording thermometers. The thermometer bulb at each station was at a fixed position just below lowest observed low water, so that during a day it was covered by varying amounts of tidal water. The instrument record is in the form of a continuous trace; the mean values are from hourly readings. When it could be done with reasonable certainty, warmest and coldest values are shown for months for which the record was only partially complete. The mean temperature and density curves are derived from the monthly means given in Table 1 and show graphically the seasonal varia- tion for many places. The unusual shape of the temperature curve for Daytona Beach and Canova Beach reflects the upwelling that occurs along this section of the coast during the summer months. 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 Tempera- tures, provides means for converting density at 59°F (15°C) to density at other temperatures. The following National Ocean Survey publications on sea water temperatures, salinities, and densities are also available: NOS Publication 31-3, Surface Water Temperature and Density, Pacific Coast, North and South America & Pacific Ocean Islands (Third Edition) 1970, $1.00. C&GS Special Publication No. 298, Sea Water Temperature and Density Reduction Tables, 1953, 25 cents. LIST OF STATIONS Station Lat. oO. oS Pivauedos Mexi CO) ocean oo oa aa aa TOT TT Eee So Te 18 6N. Amarragaéo, Brazil -----------9---9--- nnn 2 53S. Amuay, Venezuela ------------------9- 9-999 n nnn 11 SN. Andres-Boca Chica, Dominican Republic -----------n---- 18 26N. Annapolis, Md. --------------9- nnn nnn rrr rrr 38 5ON. Asbury Park, NJ e -------s nner rrr O 13N. Atlantic City, Nede er mm man a a acc cae 39 21N. Baltimore, Md. ---------- ~~~ nnn rrr rrann 39 16N. =.Bar Harbor, Maine --------------------- pen------------- Wi 23N. Barahona, Dominican Republic ---<-------------95------ 16 12N. ~ Bear Mountain, Hudson River, N.Y. -------------------- 1 19N. Beaufort, N.C. ess eco [nen re me ee eer ert aoe este 3h h3N. Belem, Brazil -------------------9 9-9 1 27S. Bedkizo, Blt h HOnGdUna S| aa ae i 17 30N. — Boston, Masse -------- 999 -- rrr 2 21N. Brazos Santiago, Tex. ------------9-- nnn nnn nn 26 ON. Brazosport, Freeport Harbor, Tex. -------------------- 28 O7N. Breakwater Harbor, Del. ------------------ 99-799 38 L7N. —Bridgeport, Conn, ----------99 9 nnn nnn nnn nnn 41 10N. Brunswick, Ga. ----------- 99 - or rrrrrrr 31 O8N. Cainhoy, Wando River, S.C. ------------ 9 nnn 32 SON. Cambridge, Md. ---------------------- no-one rrr 38 3lN. Canavieiras, Brazil ---------------------------------- 15 hos. Ganova Beach, Fla. ---------------------99 9-95-95 --- 28 O8N. Cape Charles (town), Va. ---------------9 9 - onan 37 16N. —Cape Cod Canal, (east entrance), Mass. --------------- hi 6N. —Cape Cod Canal, (west entrance), Mass. --------------- ak fate Cape May, Nede -------9------ 2 nnn nnn 38 58N. Carenero, Venezuela ---<=------ 98 n— mnen ne rrnrnre 10 32N. Carmen, Mexico --------------------------------------- 18 38N. CeieER EIS, GOMES eR Ee 10 2hN. Caripano, Venezuela ---------------------------------- 10 LON. Casilda, Cuba ---------------------------------------- 21 LON. Cedar Keys, Fla. ---------------------------- nn 29 O8N. Charleston (Customhouse Wharf), S.C. ----------------- 32 TN. Charleston (Virginia-Carolina Chemical Co. Wheee), Ashley River, S.C. ---------------- nner 32 SON. Chesapeake Light ------------------------------------- 36 SUN. Ciudad Madero, Mexico ----------------------<--------- 22 15N. Coatzacoalcos (Puerto Mexico), Mexico ---------------- 18 OON. Colombo, Isla de Pinos, Cuba ------------------------- 21 SUN. Crisfield, Md. --------------------------------------- 37 SEN. Gesisit Ob alls gC QAR d ONO aac eee een a 9 21N. Cumana, Venezuela ---------------- = - = - - = = - = = - 10 28N. Dauphin Island, Ala. --------------------------------- 30 15N. Daytona Beach (Halifax River), Fla. ------------------ 29 13N. Daytona Beach (ocean), Fla. -------------------------- 29 1LN. Diamond Shoal Light ---------------------------------- 35 OON. w-Eastport, Maine ---------------------9----9---9------- hh SUN. Eugene Island, La. ------<<----9- 9999-9 nae 29 22Nn. Fernandina Beach, Fla. ------------------------------- 30 LON. Ferry Reach, St. George's Island, Bermuda ------------ 32 22N. Flagler Beach, Fla, -----------------9-----9---------- 29 29ON. Fort Pulaski, Savannah River, Ga. -------------------- 32 O2N. Fortaleza (Mucuripe), Brazil ------------------------- 3 43S. Page 60,10) 8 80,105 74.105 34,101 2 24,93, 94,100 3, 36,101 10,90,91,99 72,105 22 36 84.,106 62,10, 12,14,91, 92, 99 (36, 103 52,54,103 26-100 18,99 40,101 38 3h 86,106 uh, 96,102 28 14,99 14,16,99. 24.,26,100 80 60,10} 78,105 82,106 70 ho, 42,102 66,68,10 0,101 by. 106 4 LIST OF STATIONS Station Lat. Long. Page ° ! fe} 1 Galveston (Galveston Channel), Tex. ------------------ 29 19N. 9h Ow. 52,103 Galveston (Gulf Coast), Tex. ------------------------- 29 17N. Oh TW. 52,97,103 Gibara, Cuba ----------------------------------------- 21 O7Nau Ow OlWe 68,70 Gingerville Creek, South River, Md, ------------------ 38 SBN. 76 33W. 3h Gloucester Point, Va. -------------------------------- 37 15N. 76 30W. 30,32,101 Gold Rock Creek, Grand Bahama Island, B.W.I. --------- 26 37N. 78 15W. 68 Grand Isle (Drilling Platform 8 miles SE of), La. ---- 29 10N. 89 55w. 50,102 Guantanamo Bay, Cuba --------------------------------- 19 5LN.° 75 O9W. 70,105 Giiiria, Venezuela ------------------------------------ 10 3N. ° 62 17W. 82,84,106 favand,.Cube) =------sS=3- 25. 0ee Bee besos eae eee 23 09N. 62 20W. 68,104 Tmb, fabayBracd!) --eSes-222-- 98 22 eeeeeose a aeeeee 28 18S. 8 how. 88,106 Ivigtut, Greenland ----------------------------------- 61 12N. 48 1llw. 10,99 Jacksonville, Fla, ----------------------------------- 30°21Ne SL 3 7We 2,102 Key West, Mies =-—-seeo 2-4 eee ee eee eo 2h 33N. 81 )8w. 46,102 Kiptopeke Beach, Va. --------------------------------- 37 10N. 75 59W. 28,100 La Ceiba, Honduras ----------------------------------- 15 7N. 86 WW. 64,104 La Guaira, Venezuela --------------------------------- 10 36N. 66 56W. 80,105 Little Creek, Va. ------------------------------------ 36 55N. 76 11W. 30 Révg Branch;\, Ned's, == Seo— 26 == 5 ae eee nea io 18N. 73 SOW. 24,100 Los Arroyos, Cuba --------------- --------------------- 2 21N. 8h 23W. 68 Maguey Island, Puerto Rico --------------------------- 17 58N. 67 O3W. 7,105 Maracaibo, Venezuela ----------------------------=---=- 10 LON. 71 35W. 78,80,105 Maeaithion Shores, MlatWls—=2-—.-2—5=22 — 5 = ee er Eli 13Nie "=I" -O2Ws ho,102 Mayport, Wipes eee he ee a ee 30 2uN. 81 26w. 42,102 Wilam!, Beach, Fla, -.3et¢36-- 228-2 Pte lees aseesoss 25 h6N. 80 O8W. li, 46,96, 97,102 Monrovia, Liberte -—{s2———\26———Ser asa a a aaa 6 20N. 10 )8w. 88 Montauk, Fort Pond Bay, Lele, N.Y. ------------------- h1 O3N. 71 58W. 18,20,100 Mgctle Beach) S.C. ~492--8-—--se teens sleepers 33 LIN. 78 53w. 38,101 —Waniveket Shoals Lightdhip --2-lb-s-.42-s2s22222543 O 37N. 69 37W. 16 NApVOSsMELas —-———— 2s ae ae ee a ee ea 26 O8N. 81 8w. h6 New London, Conn. ------------------------------------ hl 22N. 72 O6W. 16,18,99 New Rochelle, N.Y. ----------------------------------- ho SUN. 73 7W. 20 New: Voris (Fert) Hamilton); No¥< sa--=2=-5-sseoesee eases 4O 37N. 7h O2W. 22 NewYork (The Battery), N.Y. 2=—-=—=s=2s=2ssssess=s2=55— ho hen. 7h O1W. 20,22,92,93,100 New York (Willets Point); N.YJUs--+-<--.-.352_ 55. soeeseseesosesssa= h3 LON. 70 15W. 12,99 SS OM SMOUlsl eI Ne lie) amie es a la = ala ee ea h3 O5N. 70 LOW. 12,99 Peogues@s Mexico: =-—se—=—25----4 2 2S soe aw aaa eae = 2h. 17N. 89 how. 62,10 LIST OF STATIONS 5 Station Lat. Long. Page ° t fe} q Puerto Cabezas, Nicaragua ---------------------------- 1) O1N. 83 23W. 6).,66,10. BEMeraCOMCagiuldille\ (HON GUT Eo ee ett at 16 OON. 86 O2W. 6,, 10, Puerto Cortés, Honduras ------------------------------ 15 50N. 87 57W. 62,64,10) Puerto de Hierro, Venezuela -------------------------- 10 37N. 62 O5W. 82,106 Puerto de Matias de Galvez, Guatemala ---------------- 15 hen. 88 37W. 62,10 Puerto Limén, Costa Rica ----<------------------------ 10 OON. 83 O2W. 66,10 Puerto Plata, Dominican Republic --------------------- 19 LON. 70 2W. 7,105 —Pulpit Harbor, Maine --------------------------------- hh OON. 68 53W. 10 Recife, Brazil --------------------------------------- 8 03S. 3h 52W. 86,106 Richmond, Va8e ------ n-ne 37 32N. 77 25W. SOR MOM Rio de Janeiro (Fortaleza de Santa Cruz), Brazil ----- 22 56S. 3 obw. 88,106 Riohacha, Colombia ----------------------------------- 11 3HUN. 72 55W. 78,105 Rockport, Tex, --------------------------------------- 28 O1N. 97 O3W. Sh ARGO, Nolo cos ob SBS o Seon ne ees ee Se aa ee ho 58N. 73 Ow. 20 St. Lucia (Castries), B.W.l. ------------------------- allie OMNey 6s OOW. 76 St. Lucia (Vieux Fort), BW.1l. ----------------------- 13 WN. 60 58W. 76 Sto PowCiasOtigg, TG SoS S SSG Hee See 27 h6N. 82 36wW. 48,102 Salinopolis, Brazil ---------------------------------- 0 37S. ly 23W. 8 Salvador, Brazil ------------------------------------- U2 Gels — sieh Sabi, 86,106 San Juan, Puerto Rico -------------------------------- 18 28N. 66 OSW. Th, 76,105 San Salvador Island, Bahama Islands, B.W.I. ---------- 2h. O3N. 7h 33W. 68 Saimey HOOK, Wad sacha so soe Seat e ese ee eee re a eeee ae ho 28N. 7h OW. 22,2h,,100 Santo Domingo, Dominican Republic -------------------- 18 28N. 69 53W. 72 Solomons, Md. ---------------------------------------- 38 19N. 76 27W. 32, 3,101 Southport, N.C. -------------------------------------- 33 SON. 78 O1W. 36 Tampico, Mexico -------------------------------------- 22 15N. 97 5S1W. 58,103 =-Texas Tower No. 2 ------------------------------------ hi LON. 67 L7W. Th Trinidad (Carenage Bay), BwW.1l. ---------------------- 10 WIN. 61 36W. 76 Turbo, Colombia -------------------------------------- 8 10N. 76 Ow. 76, 78,105 Tuxpan, Mexico --------------------------------------- 20 58N. 97 23W. 58,103 Virginia Beach, Va. ---------------------------------- 36 SON. 75 5S8W. 28,30,95,101 Veracruz, Mexico ------------------------------------- 19 11N. 96 O7W. 58,103 Washington, D.C. ------------------------------------- 38 SON. 77 OW. 32,91,95,101 _.Woods Hole, Mass. ------------------------------------ 1 31N. 70 Ow. 16,99 202 —1 VIaWOTOO) eee —. : SNOILWLS LSWOD SILNVILY VIGNZANGTA | oan ® > d dv¥W XJGNI \ 4 d s ) \é eqoysu ey = HE ) ) i ees ALISN3G ONY aunivaadwal ; Sh eee ee ; YaLVM JDV4IYNS ousuased Aenwy eyoeyory VNOVUVOIN dS: NVYV@AddIdvVvo 7 Peoavatys , \ Ag sezeqed ovend ws ZaAjOD ap = SONDW ap OYaNg > —= SVUNGNOH | a eqiad e7 - eS } ese Open S3uo0D { = MIREES ‘2 — ouany 2) s N O SNE ONS oy A z loesewny ap sP¥PISI AanBow a VOIVAVe azagG & = ‘ x © ekeld oSuiwog | euoyeseg ehou (ane : =p so2|e02e7}e05 Ca ° oyue ad 2 Spon > 2S Le 2 4 uenf UeS p>14y> 020g-saipuy Tau 22Ulig Ne-HOd uauues opesenly ‘wod Aeg 2 ZNsDe19A, oweuejuens 202 5 002 ovand GO osai301g uedxny ° we \ : 4oquey => ie soAO4y SO7 ovidwey = o18POW POPNi> Aes a sopenjes ues @ QR q y 9 @ 152M Kon 1 ° Sai04S UoYyjOIOW ers ei OOIXAW 4O| ATND ogeiues sozeig ge — 49919 aan plop seidon Jeqos; wog@ Pjaysuow od ‘Ss SDSUDIY 410g yuIog SuIpiy YON yoeeg eaoued CAIs Re 2S aseg a0s04 sly yoje IB SEN ed 4OAIY Spies yodsozeig wodyo0y yoeag euoveq xeseH 2°! 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"eas etconlaran gy} ~eerre OOrODD DDO Ff ey (co) q bo GO) OX POREQIIN DON NOMA MOO sa NO MM Nn~Om NODM- DARDOWO WN MW HAHOH® co oL ee. @ ee ¢@ e e e 2 @ ee oe @ ee. ¢@ e Ola! -.8) ‘6 e e e es. 8 es e es ¢@ e ‘es 16) 18. e Ab UNeS sates NOUN =SE OS UNAANAN ANAM MAMMSt SBN MM BAtNANK NANA MAMAN IAM MOM OAN OD fo) UN NUN UNAS NUNN UU NUNN UN NN NNN UNUNN NUNN UN ON NNN N rv Om)» aun DOdH OAR ODAN+t OO D ore toNt BDHVNOO AUN WO dd ~ £O . . e e e . e e J e es J . . ° . J e e . es e . es e e e e e e e s e e e es HO Oo AMO UNUNN BONN UNNANM MM NN ONMNNO Paper ap Gawoeamininy (anliny ap SMS =; i} dj Oo BW OOHWO NAMM WINDAIN NOMOUNUN AM O ODNMN ONIN OOvONE WO ~O- AOA Bid 6; +e! ee @ ee e@ @ ee @ e e808 ee e ee 8 @ er 6 ‘80: eeeese@ e e e see ie i] A’ sates =f COUNCIL ANAM AMM MAMMt DMM SM AINNHA AMEN estates OAT MOQ SHEN ! UN NUN NNAA NUNN UN HNN NN UN UN UNUN NUNN UN NHN UNA a. UNA w (Uiau) UINOD ANNO ANON DH & i Os HOUOWNW DHNOKY ~D ®D om £O . . e e e e e e e e e e e e es . e ° ° . ° . e e e ehU6©°8 e e e e e ° 1 a ier eS) Ves AM HHOn ANNA FAHAOnAN AN A mMalor HNAA AMNAAN AN oA Baom ! Pi QUGSE 5@) 9 hom) WNstrO OOW OOOOH DAD ~- DOMNM CO) SUN ONION =F ONON P=) WIM o No} oy gf ee e es ee @ ee e xe @ e-. 6) 8) 7s e ° C baie) e Ce ee eee ee ee e eee e = Ae Saar QU Le) MOG CACVCNC) OCSEON MLStONM St OC BON Soe CVONCNCN Seatestestestesr ONCE UN SAieo dq 5 UN WN NNN UNUNN NNN NNN UN ON NNN NUNN NNN NN ON NN fan} tl . Q oF dd oO ded CHAO Ato Orl—s=tAhO- ~ iw) Fc Nome) NOMA OMAOMN Or WO fone) av) ®o £O ee ee ore” e' 8 ey: 16) "38 ee ee ee ee e e oe 1 'e ee e@ @ ee. 6 8 8 ee e e e . oo he oo fo) Nie a HHOH NUNN OOHAAN AH A aun CeS'° OHOOCOndH HAH O op ial 7 ips oOm- ODO todo MmINDAD DOAN CAODOH OM ~e OASM DINO Oia qQua 40 ops) e eeee o> 68" 6 6 ee @ eseeee#ee ee eoewee@ eee e eeeeee ee e ee e @ es 4 Ae SpSp fesse SS UnvGore NVVVEN CVS MAOANMS OO CO SNe CHONONCA esheshestesteshe ONS ONE SENSO) qu] § UN UN NNN NUNN NN NNN NN ON ON UUNN NNN NN UN NNN (aN) 5 a. dot ww UN HOmMt OOP BHHANON WNSt OM \O OUNOE IOVS sh Oa Ne @ = £O . e e e e e e e e e es se e e e e e e e e e e e e e e ° e es e e e e e e ee oS) ° AA AANA TIAN ANNAN MN OM wat oAA eA FAAMNHAN AO A Seria Ga (e) onan] ee Oy pape p ee (op P= poe aE ee Ne) = als, NN OLALANO KS StLUALALO KS eat Os O 5 cal iF DOOD BAO 5 1 Oo OY OOS 5 cane oO ded Pay Coa HAA AoA WMWOoOraaD On Sie! ddAddH WMWor-oaoo Ox ater qd i ot = = fi Of tt OOooo Cr r= = rrtit OOooo Gr =} = \ UNG oS te Siecle! OMOW OMWO ADARAAGD ADO fg AS Se COMODO ARARADA BOQ Ff ABS e Wy FSO Gl Rago 5 ANS INNO AAA Ae ow bac a SUWNO AAA Ae wo sate ap Oo) © On DORADO BWA oO © On O OOO to) © Ov Oo rake Py peta Advan Ae Py Can Cea a odode So Neen es q *Observations for the year are incomplete; extremes are for the months shown. 11 Minimum is To °C -2 Nis Temp. Dens. Temp. Dens. °C Maximum 12 “27 oIh N Qn au) qo e oY Means December Temp. Dens. ‘COs (0) e 6 2 3 November N75 °C Ast hse Temp. Dens. October Temp. Dens. °C N15 2Qo|, 2262 September M15 76 Bo 2h ale) s)he Temp. Dens. O15 GREENLAND Temperatures and Densities August Extremes Temp. Dens. °C Pott S69) MAINE Moo wd e e e e e UiaaKatanKsal Aca cc addi oonwo s e e LIA SULA cl al cu cu Orel SCA hehe NAA A OVO LOCO OY ec eee OOOrd O = -2 21.3 -2 22.0 a AG Tf -2 20.0 -2 19.8 Uh Rs wey (elie 17 25.0 18 21.8 18, | 2ES2 5.9 23.8 57 2m) MOMMA ZIOn Wnisde Zhiede Toth Zire? MAINE a2 Zio ¥) =e 23.0 2 Zino =A 22a -2 20.7 QUESON Ga eS. e e e @ e PSS psa a r(9.0)) UA AO Wisi sha sth =2 2057 Zo ff =A Lo 2750 1S) 2Qwat 5 ©) Wes) B68) a7? CSc 7 8. ates UW.2 QeeG ase 259. wal, a3) Is US) 250) M0 CO e e e e MAAC NA WO
    e e oHt-od rc I M1LND O LAIN O NAN Od iy UOWMn ocd in =t00 e . e e wm 4 URoUaUKaN S289) A Ala) 2 23K0 G9) 2362 0 USS 2258 WhsO 2s\GOw aakss) (2s) MAINE Table 1. - Surface Water 12 Means and January February March April May June July Years Temp. Dens. (© 16s °C 5 Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. O15 °C OTs fo Cts °C O15 Temp. Dens. 7€ 1922-192h, 1925-1929 1930-193), 1935-1939 19).0-19h 7.0:18,.2 12.6 18.8 “siete 202 VO.) = Sed ZO -1.1 22.0 -0.8 22.1 16.9 22.6 1945 1956-1959 1960-196, 8.8 20.7 12.7 21.66 | toeeneeee Oal, 2200), 226, 21.3)... eo ale. On% 22.3 Mean Mean Max, Mean Min. Minimum Maximum PORTSMOUTH, 19 Pe ions 1950- 1955- 9,219.7. 12.6 2lelp Bio eeee WONN2ES | S218 TO28) ae Sees ao ik WZALA ff Mean 1922-192 1925-1929 1930-193) 1935-1939 190-194). 1945-199 EES A 1955-1959 *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August Temp. Dens MAINE ath Jn, 22a 15 227 U5, Doak TGs ili B2Xe Wo) 2258 15.8 568 L505) 1.7 TS 0 W562 aes AL@)oak IS. 20 ALToal We 3} a2 2252 Craik 22.0 23.0 22.) Pale 2D * BILE 22.) 22.5 25 ohh 23.25 20.9 18.2 22) 8) CONE. Cou. Carel 23.3 2h..0 23.5 2255) 23.6 22% 2352 23.6 23.20 2h.3 23.6 Za oal WO Ge Zo S 22.6 BATS 22.0 2209 21.8 ZOOS) 20.6 211 September Temp. Dens. Oe as 22.2. 22.6 23.1 22.6 22.6 PHP ER e WH Ze ob 2259 22.4 22.9 2203 PALA ZILA Gabel AOFWO WD M ONOWo PRHRHY PE Ww FF MW wei Zion, T2255 Zo. Aha 16. 23.5 1256 21-0 TOME ehono au iesal US 52 1.5 ANS) Lye 2363 1.6 NEB ee ahs 7 Ib3} eal T5358) 15.h 22.9 1h.3 T6wO! 236 Wh 2300 aly) 16.9 25 3} 10 MOG 5) eee Lire IAS 16.6 17.4 18.6 17.7 17.4 Vite 20.6 October Temp. Dens. “Ch Ts als) 2258 Loe 2216 do C252 TSO 2Z2or OSS ‘2256 O55, 2252 B25 Tt C22 2352 Zea ff 2262 Zea Tf Zeal fe H e WL ne) Ww ee e MM NMNNMNVPD pa a e = ne) a e e e MRANA a MW UF Ov1L0 OH aO-H WNwWE WwW Ww WFWwWwbw ne) e H Ww e Ww PMNND 12a 22.8 WAT 2257 ISA) P26 2) B2.2 eyo) 2A) a 22a) 13 .9eee eu ISAS Aoi 33a). 2Ogab bh VEOF N @WO ONDND NO AY DNNNOD e e hW FaorF @ ODO ONDAID WDOOO-~I HH h WH November Temp. Dens. a, Os e e e e e FF Fo CO@FOnh (oo) pe) BF Anh, ho ne) Ww ne) ° \O OY e W oF NOOR H Ww ON Ov ee [NOY ine) (eo) e H loyNo Nowe) OMmMOO-~) e OO OW DH OW O ie) ne) e WL Temp. Dens. Temp. Dens. °C Ns N15 Be 2263 2a 3 e (0) ZA e 7 25. 3 B00 22ou 25. Bini 2.9) 25.2 1.9 22.5 2n.5 QZ), Zales 23.9 lee 22.5 Alita oe 225 Aha 3} Pot so ZSi08) So Alls 231.0 Big Gr Gal 8) 23.0 B68) Ql 2351 4.8 20.8 23.6 2o2 259) 2.3 on 2e25)lh 23.9 350 2250 8 2.2 25. Bae 2siyak 0.9 20. a ENS 363 19.9 8.2 Alias: ig 22a lh 8.6 25.3 543) 2050 8.9 2.2 4.5 21.2 Slai/ 2.2 Nee Zari 8. 2h Bs), 238 (58 2nd his6 2287 hed) elie 56 Zils Tot anes n.e9 19.6 == 2h. 7% 5. 20.9 -- eh. 1% Sey 22. 9.2 2h.3 5.9 23.0 as 2h. 3% estes aka 8.6 6) eh sihe 25S Oo 2Bo2 Qc TS, 7 OF alae 3 3.5 22.3 23.6 3153) 2260 23.8 Bats) Qe ai 23.8 B6 250 235 Bes eee 2567 hes) Zor 2369 Boy 2Oss 23.9 hat: 2ZOS6 25 oly Ivo ht 205 ASAT 9.0 e Ow SOULANUIL ULI OY MO 3M B33 Means and Table 1. - Surface Water 14 January February March April May June July Years Temp. Dens. °C Temp. Dens. °C O15 Temp. Dens. °C Dis Temp. Dens. AC, M15 Temp. Dens. °C o; 5 Temp. Dens. a @ M75 Ted LOST (1169195601611 2088) (Bee LSsaeOso Zglee LOD ea elie ©. Mean Mean Max. Mean Min. Minimum Maximum TEXAS TOWER 6.2 25.6 1029 (2653 ule@eaeme hs6-2543" lelr2bsle” Solezere Webe25et Sli25 se 5e2 25.0 5.2 25.0 1958-1961 851°25.6 10,9°26.3° WihOeeere hee*2523 Mean Mean Max. Mean Min. Minimum Maximum CAPE COD CANAL 1955-1959 1960-196), 9. 23.1 12.8 23.2yelliepeesae Ove23y5 9 LeSt2aee tr Se eoe5 lly SP} Mean CAPE COD CANAL 1955-1959 1960-196), *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August September October November December Maximum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. : . ||Temp. Dens. °C O15 °C O15 °C O15 °C O75 °C O15 f ‘ 15 MASS. -continued 17-6 25a). WE56) 2249) WASEu2350) Sreeal vex Ay ys esoSy Zo) aul 2.0 19,6 TOs, UAG.@ 1969, WBss) BOSS)“ alOSS) SHO) Oo 20a) 23\,2 18.6 DOLD: Wyss Buy! 130 225rae ayes ei ACs Pale) ie} 2B 18.3 DOLE © Wsis8) 2262 UBS BN22 NON C)Ssh alas neal Zaks al 23.8 2050) 22LO, \ Welhe Zils) WAS 22 oy wo) jal mally) Say saab) elses 2.5 DO a2 QWS v UG? Qos. SW U eas BAC ANIONS a males 122K) 2h.6 ie Puc OR Om BONG neene 1553 2160 1040) 2126 “Hee 20u0 25.2 ORC MCIMONMEAA SY 21.0 3.52189 | SO 21> wheewene3 Ah, - Zip “Zee aso 2al PMS, aks) Bees) wile} 25 QE OT PIR OEe ORL LOL 230° toglye3ne (dieTe2258 A7ed 226 NOMOmEOR Ss USes LOg s LOR, Ol LetseT8s6 eS i759 10 2.9 als ran 6 8.6 2} hot - 8.5 NO. 2 CMON SRO 1 HO se) 25eG Wl besn esl MIRGT2W NG) “vO 25 1 BST 16,0 25,8 W652 2506" issse2suliy alle Qhas, | Aelsaleesieul LS BOGS. USF LSIGH Wales” LTS AAS oneal 2a) 28.7 Lol, B68", LUPE 2sO) WS 5 SAoN Sn wale 2sarie BOA Zss} 15,0 Z2no7 tS, Anse valsiae Clee else. 2s\5 Sym Sins) bit ie cme eG 13 2387 O77 2303 85) 28h (east entrance), MASS. MCE CRC NAG eae SIs sOne ao 196.2303 | N59 23.3 8.9 25.0 mone Co a toe 23 aoe Osea) Ook 2323) boa 23h 8.8 25.1 MO MOMeBROMi lita, 2SnON Pie S250) welled, ls) 23eir 8.0 eh.3 WM ono MS eliWOsaG LMP E3 2206-4 Oa 2307 wlio s23ia7, 8. BE 3 L358 S3al Ug DRoln) OBO es\ sm wea Ce Vine. cielo 2e)a i 7.9 25.3 L750 2357 AGs@ ace WheOMesaie Ca enc. | seo esae 8.8 2.7 PS ue MAN CORO Mlteaae LONre3e7 abet 23.8 9 2.6 ISRO RO slOne2o nO) AL 23NO0 Mes 287 | MSRGwean6 9.3 25.2 Ufoln 23a 1752 2a, wns Pao alone aso (SoG esay 9.1 Bie UGo.2 Azioglh, Ibs Zieh GBesw25A5 eigly asic Ney WeaGss 8.8 COUN O! ele CoO yO eben bMlOrm 2M Ae. UNO Qlise 25. 205% Aha MOcsweliaak (Ss \2neey Malaka cn Devel a7 )ain ae as IL se 2257. Mess 225e alos 77 2aes wns (224s = Uae 22h) CCR Om OPT MOM eT son li eee, =" | 22ee (west entrance), MASS. 153 QIsQ “UGS QQae WieyniGquesseiye ey ae\e 2 25 23.2 26. MEO) 2342) TL PAO Esaer AS Aes alien yee eal ae 28) 551 2h. Lol 260) Mossv2a5e 1263 2856 Womesa 1 Soo 23a 2h.6 ISG, 2B3Go Moo? 26, e259 23so" ah esis NSS) Zi Se 1643 2342) LSOAy Beet 1357 245. oy Salw QaAkse Bee) 2e40 2.3 WSS 3 Baa “UG VARe: WheG 2359 0 Cas @ser nso) Osa 2.7 WG) BBs sobcalsiey iy eval ale) Bees N alo\anliekey ey Eyal arate yn 2) 2hes 20622353 755 2343 UBS 2352 WOsS) 2842 sal 23yaal 2h.2 ZO5S: Z3igi 2Osiy DQSrq)ly Valo sim 2HAGs WaLee Ber 48 ein Sih July O15 Means and Temp. Dens. °C WOODS HOLE, 715 CAPE COD CANAL June Ged 22.9 JO 22.9 15.0 2320. iaromeoe °C Table 1. - Surface Water Temp. Dens. May M715 Temp. Dens. °C al2iaall 75 April °C 6.62352 12.8 23.3 17.0 23.5 O20eeeeees Temp. Dens. 6.7 March 75 Pee eae Brie eget. Temp. Dens. °C February Temp. Dens. FE OW Os Oss 2362 025 23,2 January 15 08 232 ALSO) 2259, O69 220i Cece Temp. Dens. °C 195), Years Mean Max, Mean Min. Minimum 194) 1945-1919 50- 1955-1959 1960-196) Maximum 16 Mean 19 Mean e e e LA SVEN NANA an e ° OVO AO Node W.0o O® e e . e LIACA M4 NA AIO Mean Max. Mean Min. Mininum Maximum NEWPORT, NEW LONDON, NANTUCKET SHOALS Tee 2.7: LOE ZU «ae ail ala 2lr. 7 20.6 Bee - 1357 2366. 16.8 S20: 29, : 1363 6 5E 6.3) 22.3 10.59. 22.8 16.3° 23.2 [iseeeeoee 2320 16 5.3 2h. 3.1 22.5 3.7 2h 1652255 3.8 2h.3 it ad 225 Daseeoay 5.0 2ina0 Ca, 3) WA 2 195), *Observations for the year are incomplete; extremes are for the months shown. 1960-196), 50 U955=1959 Maximum Mean Max, Mean Min. Minimum 1923-1925 194.7-1919 1960-196), 1955-1959 Mean 19 Temperatures and Densities Extremes August September October Temp. Dens. Temp. Dens. Temp. Dens. C is C O15 C Mis (west entrance), MASS. -continued 18.7 23.3 17.4 23.3 13.9 23.3 PIES Oe 230, 25636 19M rele 225 Dlioi, S2ORS) 28349) alto 25\5 7) EPEC Se liseliaeeen) Isa 258 OMe eS ee P2RM "9 227 MASS. 221, Qn© Boab. Qhigal) Malis ak vhs) Pie seon 20.0 2lied 1507 2.0 Peco oe gh2ae9) L5s0 23.60 cipeceee lo. 9 2562 1533 23elp PImOneseOn W963 23.0. 15422361 ieee Oa NOS 25%el: Lise 23el Pieces? 2325 ~ 17, el COMMCC ae MOSM 2207) TenSe22s CB WeBEOr UOs6 235 r 16522342 22.3, 225, “Oil 23), 6) ash) ee sah 2215 B52 alee) 25aly aloo 2560 22 N25 (0, wOney 2550) Waly/os) eben! M6 Bais" IST) BBG wabsouesin PEGEReS eo 2350. '2565" 204172585 PPPOE BOM 2ileGr23c9 1i7s9ne3e9 POMS OOOn Lint 2au3- 1269 23.3 ROMEO V6poenle. be Tly 2253 R.I. 208 2259 Saks) Zoe walee esral PORES ein LOsO ese5 15432353 POROMAIZ ONES 0) Ziv 13.1 23.7 19,8) Bhe ae0) 2rxal Hee 2B 2062 2256) aSaT723a7 Maha) 2sia)hu ZO-i, QBase) Salsa Aah alee aie Zo. ZBot IVs Bio2 UWSoo) Alioal DS 203) walker Banik Wales ey) Zil.3\ BB oI \ WAS BES) FG 6) Bey 6 2006 Baqi, Midge, 235i) alsies) 2sigh 26 2537 23 eenacesaic) ea asat 223) Dios) 1 ZO sr ange aly ahiee 1LO)LO) 2205 a646 2255 alee ees TOMA smite Sion ON MWe Olas 13.9 Baa hey Pee wesc Shh CZ Oa 2OieeOnst Lonodedss 222 MIS 2On8) Wes) “aoc al) 2259 Weail QOS ase ala ay S50 Zo S) USAT aUS\GS) AS Ge ale 2 alot November Temp. Dens. 15 M9 22\52 ie elite 1253 Be, 6.8 22.6 Ne AZAD) Nh fo MMMM MW WWW LW e HH e e e Olle ONO NO) OS e Nh Po MMMNM ND WwW WW WWWWW No Po e BPH PR UH) Wy Levee axe) bh = e ne) es MWwWoPD fF FR Oona 10 HH OwIWA onf— e NO AO ROM AL) 10.6 2h.0 TO) als / iaoak WS). 10.8 13. 11.0 17. MM MNMNNM/P MMMNMP MWWt WwW FE NMWNWW MWWwWWw Oo WO NUERDAO WODOOF ORAS FF ON NOOFU OFWO- ine) I PRMNO fF USE ren OTL Fart ENROL 1 e ee @ ee ee NM PPh fe ° Om NW PNHOWF WN pa MWOoOO WU DD NEUuUavw. Ww GG. Temp. Dens. Cc 2h. eu ef .e Wy AFyoNn NUN MM WNNMNM NMNYNND WN WWWwWEwW WEE OU DW) Oo i= Ho HOODOO ArH MM NMNNWNN ND ee Muesiaye nN) Ww e Ni -2 -1 -1 Means and July 7s Temp. Dens. °C NEW LONDON, June Ms a€ Table 1. - Surface Water Temp. Dens. May Temp. Dens. "GC" Gis April Tis °G 9.36°9.2 IUh.310.k) 19.2.33.9. Zea Temp. Dens. March N75 Temp. Dens. 2¢ February M75 Peli le | We SetOew Temp. Dens. °C January O15 2e8 1366 Temp. Dens. °C Years 18 Mean 710 0 8 BRIDGEPORT, 22.0F 25 TES ae Beals 18.4; 26 17e2clh be 22, Lelpesr ee Bor Ll.2= 0.0) 16.20 9.5) ee Tee «ek i205 Galt h Bae 9 Maximum Mean Max, Mean Min. Minimum 23-3 Z0)it PLUM ISLAND, iS MONTAUK, FORT 2259. 2m 19.5 y) 5 2 2202 £20 6cle 19. IL 20.5 66 oso UBS 9.7 20.8 11.6 21.3 BORG Zia DS £3 28 oat 1608017 thet I3lpee2le6: Lhe fee. eee hh 2202 | ws A MAG lenges! 15.2 LT. LOs2619.3¢ 15.2: 17-7 SACRZORY) LiOelG, 5.8-18.1 lO 17.4% 15.7:17.6 22.7018 .0) eee eee 26h 2belt 326 Ns teo 2leo 358) 19.5 Ce 21.66 *Observations for the year are incomplete; extremes are for the months shown. 196), Mean Max, Mean Min. Minimum 1957-1959 1960-196) Maximum Mean Max. Mean Min. Minimum 197-199 1950-195, 1955-1959 1960-196), Maximum Mean Mean Temperatures and Densities Extremes August September October November December | Means | Maximum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. 5 . || Temp. Dens. °C O15 °*C O15 °C 15 “C 75 me is : ; O15 CONN. -continued 22.1, BiLaO — Weer ales) 9 alsa yw Zaks BY CSC CALA MH ana 22.5 22S 27 Q2OGO) Zoe” Whey Ue) a 5 salon Calica sto ate k 5S) 22.9 23.2 Who Wo Uo Wos'7 avess SSS Maso sas, Ls 2a ih, B.S 19-6 BOsG 1S W666) 2ZOnG™ ose ks) 5 29 ene) 220 Qi IE =2O53) Wy/oep Bc Oealy Asie Save tal aneinche SIS Zine O PZRSMIORG secOneucOne M6e5 O53 1059 a5e 25.9) 1653 21.5 PoE ORO OcomlOnits TAG 7o7, SiO Oe 22.0 Pease ec One 1OSeu 16.2 1MOa7 OSG 6.2 9 565. alton PMC OR Oe e330 225 8235.0) 1812258 TON Wise 166 23.8 epee 2 Oe (ee NaS |) 1829 72157 PAZ 6s19.9, Sesh Sea C2OnO mage Le. 1565.) 1315.3 Ted or Baal! 10) 5© 19 258.) Lie he9 10 Sisal ral, 38 0 hob CONN. PEROUZ OR Sue CSO NZ Oe steo. 2Os5y pi 366, 2009 6 Tel 2063 -- 27 Ih 20s5 Abs 2OsS wWsigs 2OGos eos Cala SAC ORS) 22.3 ZOOM OROMECS elZOslia Ose 20.5 1663 TO. 9753 20. We TS 25.6 Woo: 2353 1959) WSs 2O5O aaioin 2050 y5ch ke50) Bal oli PEAOMUOnOM el lbamlGso20s6 2Os3) 1258 1986 659 TL) Dalia, 259) 191. Qc) UIE PLO nO) SO) wall iu stee ake) rigs aeccypn alissa) ZO Comino net 1909) 2151 ° 20.2 15.1 20.2 GG A052 2l.o@ Pomme 2569 18.3 2io2 18s TS 1.0 == --= 20.8 COM Ouew Alin ral 9.9), 19.6 2021 9 1369, 20.0 8.0 71119%7 BOMEEeCEOn CO ele On Dee. ete (2253 ln 2) 21 8 22.3 236 205s) 2S59) Blso) Besa Zalosl alsin cals alalay (zal) COON (ema nor di;eo VOLO 1755 ele WS olr CO See Loe Roe Nr 8 Siar iilie2. » 3 8. LAI INLY. ZOmmee en NE s A Le 9e22.3 7, VIRG 121.7, § 592i. 2h. 2000 2252 Wes a2qh, ass) 2253) dle e240 O62 ale 2h. CMe CCE COMP LO SONS las 12259 S105 2256 9 65612253 23. 20.3 2256) AG 2257 US sQie2qe anigtee ay 76Gr 2262 23. 20:6 226 WO BB Bode 22520 alos ZusSe 57/7) 2aus ye Zo COR SUCTEOE LOGO T2201 6) ase == aS 0 oe se 8 BS 22h 2033 22o2~ Uses Qhsiee albass 22am ake 2260" Soins alas 23). As 23 (23 Ghn Pal Me siaishe lO) 2 Sit ae) ee eshay/ 2h..6 21.8 2352 Blo 23.0 AS}, 7/ 22 \cal. ee 22.8 Felt CPt. WSO) AALS ES Cal Gs) Zale alas he eal Ss ol) Zoe Bt ZOO I QOSE i AlS 2 Gil O ala HOGS Vine ales ey Seer Sal SAG; POND BAY,L.I., N.Y. ZL 260) 2052 Besa, slog, 23358) gals 23oQ Wane 23c0 2n.5 Bice 2256 MSs 2246) aloo. 2350) sala 225°) Gor 2245 23.9 Qe 2250 Ws 225er aboS) 2256 aals@ 225) Sos 224i 2.0 A) 225 UA 2256) Tals, 2246 aos 22505 has 2252 2h.0 19 Minimum Pee (S) | -1 HH OFPHPHO 12 -2 -1 -2 -2 SS eer Onm WFwah 8.5 13.6 19.5 205) 20.8 202 19.9% 13.6 20.2 19 ai 18.8 20.2 Means and July 75 MONTAUK, FORT POND June 2aOw dles 2202 4 USei22nG °C Table 1. - Surface Water Temp. Dens. May 715 Temp. Dens. 16) April Temp. Dens. 2h 5s March O15 Temp. Dens. AG, February M75 Temp. Dens. ze January Temp. Dens. 20 Years 153 s22a0 2 15.0) 22.0 LPI V2L 84 L7es 120 SO 22h TSSsee ens 8.9 21.4 OseH22 a2 =-0 1. a 2 2 2 ee ecae 25.8 PER OR ES EF 20.2 RYE, NEW YORK 2 iM Hol i NEW YORK 1642 2h NEW ROCHELLE, PANO) 7227) 2036) 16 19.8 18.9). 22am 15.6 25.6 12.9 20.8 Leas Plies. 22 2Ocf:12 205023 15.37 653 i5eoe 12 13a9 (22d 1963 e258 C.SuLeeOs 1hes Spe Tale, 6.2 lie)? 10, 16 8:1 2123 : 8.1 18.2 13.3 All é G6 2st lOse) 218" W639 22.2) 2am aaa 6.9 19.R" 12.9 18.9 17.7192 0720gealeee TeOdtel 122° L7.7! 1% TBE! 2Oegeeae Wee Gat™ 1253 Brey 2263 2.8 18.8 3.1 19.6 1.5 19. 28 18.3 1.5 22.) OnGallisie3 O63 “LIES OPE 1939 1.0 18.5 bY 252) 2235 alan Pea ho) 229 16.46 *Observations for the year are incomplete; extremes are for the months shown. 1960-1964, 1930-1934, 1935-1939 19L.0-19)), 1945-199 1950-195, Mean Max. Mean Min. Minimum 1957-1960 1955-1959 1927-1929 1955-1959 1960-196), Maximum Mean Mean Temperatures and Densities Extremes August Temp. Dens. Oe Oks BAY, L.1., N.Y 2089 2362 POsB 23.2 PORB 220). Pus 722. 3 PaeG ele, ZiLs@ 2lic Zalodh 2ar Pie 22.8. 2 16/51, 2 ae (igeeee al N.Y. 22\jh OAT 2256 19.2 N.Y. ZG) 2052 (Willets Point), N.Y. 21.0 19.5 PPP. 1: PPB alejak 22.5 18.6 21.6 18.9 22eu UQSe Anstey alisys 2 22S ZA0A6 228) 2On a 2169) 105.6 Zz edb) LO SO) PACT RIES 22 et pu. BIL a(S abi) C2 nal S)oab Bay) Seas. B2AS Ue 2Oely 1853 LG aba (The Battery), N.Y. Caen: G6 2ESOr NS. O 23.5 APA) 23)58) ALS) BB ALO 4 3} PBS. ahh ne) kh e Oneonrn nm FE mwmvn ps Ne} ee He Nites) NAP POW RO PREP PRERH NAN NANA October Temp. Dens. 1 Wig 1h.9 23.2 i 5 2258) Gee 2226 16.9 23.0 166 Zico ILE io Sa 2S)-sIh Pale 25, a7) Iie 2355 13343) BLOG 12 Brel 16.9 20.9 eeee e ee @ e@ e e eeee ee eee ee ine) Oo —Ul MIO OO OO MO OOM BPR PRB EHR BH PRPRPHR DW OY ANNAN BD NAO e BPR BPRRPRPHP BPP BRRPHPH H O0 M0 OOMO00 MO DOOO0MM e @Om WN PONMOW Wo WUFrrnw je jA PREP PRRER OOo WOOO. e @O-~ Po NO ODEO Po November 11. e ~1 Mo NY DO DVL SILL DVUILD OV ° ° ee ee ee e. NI NW OH OA | ed MMOrR VW DO WWD ee On eet ie ee er emnelenne FP NF WMOOI@OM ON WUIOE-A Wt MRPOF WH OW FUuHUTm Fu OEP w (ool HHED Foo WvIANnNo Pee Jee ete OEE UVLO e NMR NNMOWF WII = =DULUT OUT 20)! PR PREPPED BPH BHEBPRPP FAI0W © DBO ODCDODMD0O0 MM MMO M0 e e OomNnm @ MWY ONPAE ON WUNONWO h [on | e e e e a 62 2255) ALO)S 7 10.9 takai W262 1232 TALS 5) 11.1 1250) a2) dabei mal Wea a2 TELS) akab a(S 7 al. 6 3 i, 5 é 9 @) 7 7 2 3 3 H @ e Oo 21.0% 21.0% 20.9% Ballo 265: Ane) 21.0 20.3 21.0 21.2 Zio tf ALS i 20.9 20.9 21.3 23.2 20.0 19.5 2302 19.6 20.3 20.4 22.0 19.9 20.7. 20.6 BTL6 PUL NOS Ga'Go NWF WUTULE BPH PREPPY BPH BPRBPR CO MOWNNM OF NMOWD@O OWM WEMVLIW1 WIN UL OE" ON OD 22 Means and Table 1. - Surface Water January February March April May June July Years Temp. Dens. O15 °C 75 Temp. Dens. WG M75 Temp. Dens. “Gj 7s Temp. Dens. °C Temp. Dens. Temp. Dens. O15 °C O15 CY Gs Temp. Dens. °C NEW YORK NEW YORK BEAR MOUNTAIN, Te =On0 ab sual -0.9 20.6 =0).8 2.2 -0. 6.5 12.5 11.8:15.2 17.0 17.0 20senteee (oO 12.4) 1209-130 18.23.1567 geuee eee Tol, We9 11.9 15.4 16.7°16.2 2iaeet ae (sO, -0.8 1.1, -0.9 .20.6 =0.8 Janeeeoee 3e. (miles 6 8 -0O.7 nuts: -0.7 Wed des 2.4 14.8 220 15 lh Bet Load ae ile3 Ol =08 Os! -0.8 2 eO ul Ses 0.7 -0.6 2.6 16.9 ZelrL656 0.7 -0.6 Mean Maximum Mean Max. Mean Min. Minimum 1958-1962 Mean Maximum Mean Max. Mean Min. Minimum 1911-191), 1915-1919 1920 1927-1928 Mean LL auf 21.8 SANDY HOOK, 19.6°19.0 -23p2e20e8 6 31.2 See eae 21.4 gabe 10.0 wale 21 a2 20.8 Sarma ha bess 8.9 8 7.6 0.8 20.6 18 See) bl Sele Lol 12 9 3 2 8) 6 6 (i CANE 19. OR ie 2 ") 2 8 7 4d 0.0 -2 Mean Max, Mean Min. Minimum Maximum 23.4 9,8 16,8 1.1 15.6 19.4 15.8 232 194) 1890-1893 1945-199 1887-1889 sd 5.1 Uh.8 .seegines 1.9 16.6 é al Geigitle9 .1h.6\ 16.2) 2Ope lie ce Sele home Tel 16g 2 glee On Aen TOD. “ied « lb 69 *Observations for the year are incomplete; extremes are for the months shown. 1950-195 1955-1959 1960-196), Mean _Temperatures and Densities Extremes August September October Temp. Dens. Temp. Dens. Temp. Dens “Cc 0, 5 ne Oy 5 °C 0; 5 (The Battery), N.Y. -continued 22 She US)" ZiGe AIC e2 © asc )hwralela@ PEaeP Li 2183 TOS USsl 18.0 2257 WooS \ZOnly iso aiioas al 2218 17S) ak US 2 lA Cy Akela 23146 Wood V2ioe) yoy: alone abi PRR OPM ON ele OnlOne. Wie 9s ditee ZE-8) W656 2B2aO. AAI aus aG alla CEROMeS ema WeS 638-1753 Pomona 25 2250) 222056 Amero) 2351 1921 195, 19.0 Aiitseor 1952 1565 Dis2 1550 19 Cee 06 Balhae) neg HUDSON RIVER, N.Y. 25,2 -O- 228g) | O52)" A/S) ) O5© BEECH ONe) 2360) Oee) 1728" 020 28 0.9 29 26, 23} WES) 2559) Ol “Boa “aleD WV eiee alo) B25. OES, AOS HONS) Malsiy sine abr 0) Poe Oe s TO 20 (Fort Hamilton), N.Y. PPE Re Oe 1969 .20se, V5.8, 19.3 Alomlonon LOG Osh) Vise POnines LOIS Toy) Lyk 16.9 PERC 2Oee Vos) 16s 718 40 PAO OOn LOCO mN Ger M563. 17.9 Pre eee eo Neale W2as 22,6 CBemeCOnG, 2253 210 U7.9 20.5 ZO 52 Aca Cie SG 1/2 Soa a in, HS) 4 Vala Oy ea hh AIL ALO) eh ON N.J. CERO Los Oe) Iota 2 CREB UP OL ON 2066) 1059) se, O69 Pawo Oma 2Oe AD, Te, 19.9 23.2 WSeO., Clee WS soo ValSqGcaksis) lh B2BA6) TES To Casal Makes) | als) sabeylte)sab Aid, LOSS, Zalos UO. US Ane ass 7 23} |My AlyAlsy su2t0)sS) alls) 77>) als ey Maley 2S Cala 5 AAlGe Alar alias) 2069) 23.6 eld As) 2ZOG5. Ws?) 1@).2 22 ly AG, Wakes eials hie alsa 2062 CBee S)) 2a.2 20.0) USe9) 20.3 CawomlGed 2Oe6) VOM TEN AOus 22 ZO, Zio 2oss moss) Zoalit ES ca Ae 2 2A Io @wmaby sal, lye) PeebetOel. '20c0 19we . TSI TOT November Temp. Dens. Cn Ons ALLS MWU1O PPO WAAIVLO PH PREP e [= Ov OO WUoUA~ aL3}6 a) 1-4 [e) e F WAN OF WW = © Po PH Or\) © e = \O OO OMNIO@MO O.oOr—0O O@oO ANNA e ON@M OO @A e F UP wornwr Wow FO ao Kh H e e e e e@eee HH e e PPP PeEPPD PER BPP PR oO AN@WMW OwoOoWdVdO F NO FPEEM OND WH OO December Means | Maximum Temp. Dens. °C oa MW OH Oy OO ODAVULOO.O> Ww ° ©) fe “se. 10: 20 [e) \O \O PNMWEwW (eo) oO W (ee) sy We SSIS UDO) ei) = INS O= OF} 0 eee Mm @@d OoOWUNWW NW oOo OU Ov OY M15 Oe Grew, 11550) 14.2 15.0 ISAS Ug} (8) 15.3 SN) Lo? IIL 7 3.5 XN WN NAIDOO @MOoOQ O®Or>) @Oov e VW OD ANMVUO0F OOD OD OW BPR PEPBRBPRP BHBH BR BH e e e e e e e e e e H 2h 13.0 UL2oS 12,2 Wo 12.2 36 aa (6) ALLAN 12.) T2052 PH Pee e e e e eo e Oo O@M ANANOWODd 1H 7 6 5 Be 5. 5 b 5 5) 17-0 abo Ih WS\52 eu 18.8 LSS aly 56) aif) 2 18.0 WAS) Temp. Dens. Cc 26 29 29 27 o, 5 22.0 2.9 2.9 22.6 elie 21.8% Zio 2.2 Blot 2eelill * 2h be 23 510) ale Al AGT (AAG {f 2201 22.0 Zaleal ee 20.9 ul OZ 21.1% 23 Minimum Temp. Dens. c€ O15 Oy wake) -1 dake) Ze se -1 9.3 @ L@gil -2 10.0 -2 9.2 -2 0.5 -1 -2.0 -l -2.0 -2 0.8 -2 hol Ie eelloy's(O So Diet -2 Ogis) © = ! 1 ine) ine) HHH OF POPNW NON OF no e ° e I ne) 1 i ine) H OF OBWWHAO OOF We wor 24 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. : N15 °C "5 °C O75 °C O75 °C O15 °C M15 e Maximum Oso 2a Bo. Ont Get 13.1) 21.3) Ge 4 20GR 22,4 20K6Gh Aree olka an Moan Max. | 3.91922 3.9°19.2 | -7.1h 1828) 22s9°1727 T8.5 18. Ae. 1Oss Core eee Mean Min. |: -0.6 159 | <0. Wye) 1.2 1207 SeSiesO 10.7. 13.) 16.a) Ibe aoe Minimum -2 9.3 -2 Teen Lal 9.0 eo 16 ely sie 9.6: Les) aa LONG BRANCH, 1948-1919 | 5.5 -- 6.1 -- 56 22.3 832 23.4, 12.1) 21.9 7.8 2066) Ae EQ50=195i| 365 23.2 Belk 230L | Wel 2351 “%e9 2369 1256 23.9 7.8 28 (ene 1955 25) 2258 152) 22.7 | 326 2330 750 2352 125.9°23.3) 16D 22 Baaeeaes Mean 387 23e0 365 2350" Wee 23.0; 7e8 23K Tele 23.3) 6. 20, ae Maximum 8 2553" 8 25.6 (7... 26548) P3070 26.9) 168 26.0 23045 Zia see Mean Max. | ‘5e2 2.6 5.1 2.6 5.8 2405 100.9 25.5 15.5 2533 20.3 25. geeoveoue Mean Min, |i .2.2 22.0 2.0 21.9 | 2.6 21. (“5.6 21.6 Gol. 20.9 -Jlb.2 2250 seme Minimum 1° 2US7i O 21.7 | 2 20.5 de 2056° 7 15.0 22) (56a ASBURY PARK, WONSEVONT |) S61) 2266) 3.2. 2321e 1 362.2353! ee 2026) 10.0 22.2 15.1 Zila eee ATLANTIC CITY, Lope-1991.| 362 23.5 168 23.8 Wel 23.5. 8.672323 13.7 22.7: 1850 23.50 Agmomaees Tote —1909 | 263 23.2 ° 1.6 23.1 | WO 22. 823 22.7% L207 2209. life 2360, Aone LOPO=19PI"| 2.3 22.9. 1.0 22.8 “3.4 22.7 “T9227 12.7 22.7 18.1 2207 eee 1925-1929] 1.9 23.5. 2.3 23.5 teh 23.) 8.52 23.1 12.8 23.5 17. 20) e2coeeee 19302193. |) 36.9 23.3, 2.3 23.5 367 230 Teo9 2303 12.9 23.7 17.9 210 w20neeees 1935-1939 | 3.3 22.9 tee 22.9 §.1°23.2 6.) 2259 13.5 23.) 1836220386 2ieeeeoee TOVO-L9 | 923.6 1.8:23.7 367 23.6 802 23.1 13.5 23.6 8.7 2356) -2omeeaemee TOMNS=19N9 |) Bee 22.9. 2.5 23.1 See 22.7 Gar 23.2 13.7 23. 1655 Zoe. oteeeeeee T950=195h8| Woe 2303: e2 23.2) 5SsG 23.0 “Gale-23.4- 13.8°22.8. 18.1) 23520 Joes EOBS5=1959 | 2. 22.7) 2.5 22.9 W.8 22.7 .8.66°22.6 13.1 22.8 18.2 2352 {20m 1960-1961) | 226 22.9°°' 203° 23.0 WO 22.8 6262350 13. 23.0 17.6.2356 saGeemaeme 1965 3202320; 1.9 2268 UWB 227 feb 2263- W3.1 23.61 15.2, 2555) eee 1966 259 23.6" 1:53:23.3° Sele 28.8. GOSS 2355 12.9 23.3 Isle 23e0° Siem 1967 Bene aaa 260 239335| Sew eee Tel 2309 1006 22.9 15: 23.7. veteeeeee 1968 159 22.9) 1.5 23.3 | 4.0 22.9 Ge2 23. 13.1 23. 165822597 Agee 1969 Veh 22.9 2.0 23.1 | Io2 2327 -955 23269 13.5 2.2 18.9 eles eee 1971 -- = -- -- -) =- Ba) = 12.322... L716. 22u5. eyoraaem Mean 2.69 23.1. 2.3 23.2 | Wel 23s | S35 23.0 13.2 23.2 Lt9°23e5 TeOageeeee Maximum Bes 25.6. 7.2543) (1 - also Wem ees. 19... 25670 Se 2650) ein Mean Max, | “5.1 23-8) W.2 23.9 | 7.0 23.8 13.6 23.9 16.6. 2.0 21.7 2.1 (ingen Mean Min. )|| O.6r22.ih° 0.5 220k 1.9) 22.8 (e082. 7 10.1.22.0. Uy.d, 22.6. eee Minimum a2) 1929) <2 § 2042) <2 TO 20k2) “PALS 20.0. 67 7 19R9) Th. 19m Bie CAPE MAY 1965 -- -- eB ae ae ge -- -- =i =e -- = 1966 Pele 20e6') 1.0) 21.2 6.2021.6) Se082L.7 1h.5.2256 1928) 22cle ene 1967 369. 20eles De9 19.9 | bee 2050 -9sGp20.6 12.21. Wels 22ce “eee 1968 Pol 2065") ser V7.5 | 6e3 20n7) Ie6r2008) 1p. 8) 26) 2082250) «Zu 1969 BeoneOatg. Il 20.5 | Ged 2 ou Wee a i -- -- -- - ates 1970 0.6 18.3" 3.2°20.3 Selk 20.5 O03) 20.5 15.69 2lees, 2050) 2256, 20sspceam 1971 Zoli LO! 223 20.7 | Ge2 WO.6 VIO 20.6 1.7 2isGeeeOseneee> ates *QObservations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August September Temp. Dens. Temp. Dens. °C O15 ne O15 N.J. -continued DS BRAS Men ima Weseyaah Bose 20el 72369 2066 Zale alee sy waaly/ Aiea 7/55} 18 OO) i. adele 6 e Pome oo Ovo Bile ZivasyysZlosisy 22:40) October Temp. Dens. EEG PP Ahi she 18.7 20.6 Li, 3, WS 5 9.0 15.6 22. ILS )6(0) 2k 180) 25e5 USES 23359) 19 27.0 18.3 25.2 UZ) 22 cal 9 21.2 HA Ife eZelt 23.6 232 e301 23.6 2369 Bie. 2367 236 Cae 23.0 PRHEPHP BPRREPBH NIOUIOX OULUTL OO e co oOo @) HO OW © Oo e LO. On 23 32 15.6 2.2 16.0 23.9 16.2 23.6 isn “CSO 16.8 DSo Tl 18.5 22.0 16. 23.4 De) Vin ZEA 19.5 2h.0 125) 2257 8 20.4 Is) 220) 15.6 21.6 W546) a6) UO eZe9 19.2 20.8 November Temp. Dens. Cc 1259 e e fo) Hho NORE MD) MMF WwW Ww ne) ee PEAI@mOM DW VWAWw MM hh HW Or oO OvW-A e J e Ww IEun® VU WOW UI WE OU MOAO0OW 0 ANWODBO WANWL1LO0 @M@o PAFRWU1LO Means | Maximum 2h. NM MND Ww MNMMN hy ne) MMMM PY ee @ e@ @ ine) WO FEE um PUPUP OU EE Or-E 25 19.7 Table 1. - Surface Water 26 Means and January February March April May June July Years o; 5 °C CAPE MAY, Temp. Dens. 5.6.20.8 LOs2.200) D5 62l.7 20.04.22. seeeoeeeem Temp. Dens. Temp. Dens. O75 “C O15 °C O75 Temp. Dens. s€ Temp. Dens. °C O15 Temp. Dens. M15 °C M75 Temp. Dens. °C BS A062 Bes Zoe Mean 2h. h aOp e2ona Zona 24.0 28 22300 ee 19.3) 22 -8 18.2 15.7 20.5 90 9se0cone Old wes Mee) habe of 23af \23 Mean Max. Mean Min Minimum Maximum BREAKWATER 9.6 20.2 “Ih.9° 2059. “2070 20.8 92aeomemme Zed! 20 PaSWAORS 6.8 20.6 IgL9-1923 99y20 el -L.9: 20.9 20.11.2153 Yaeeoeee 2.5 21.0 esi OG Ts 2.1 20.9 Mean 2.3 Tes 7 20.cSeeiine 1.5 Gag 2309 350 23.3° 2253 “2ieemeeme 16.8 19.9 28 13 Mean Max, Mean Min. Minimum Maximum PHILADELPHIA, 1923-192) 1925-1929 1930-193), 1935-1939 19.0-19h), 1945-196 eee, =O)0 1369 -O.)) 16.8 -O. 20.9 -0.3 25.2 -O.) 2.6 -0.8 1.8 -0.9 Hemieeane 17.8. -0.6 wea oes Mee eOe LO,0"=O, 3 ~2octree 195), 1955-1059 1960-196), ZIASMOR IS Zoe} -0.6 Mean 55 -0.5 _UOe7,=0.. 17.5. -0.2 23.3) 0.2 4 2Gee eee Maximum Mean Max, Mean Min. Minimum *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August September Temp. Dens. Temp. CG Mire 26 N.J. -continued 2BeOreewo 2.8 Cali 2550 | 2S 25,0 Dns2 ~ohok ZOo2) USS) © Megs) 9) W355) ALS HARBOR, DEL. 2253) O2a2) Vans 2255 Zilale) \ abs B31 2258) BGS) 23353) 2eod, 2252 225 PPD eiellt PA. 2 2339) eilah Pein 20/2 PPACMEP BO 2028 AO) Bigg 2OS2 ADS 2A52) Zaboal P25 C253 “Zus9 23.,i, 2258 * 2iloy/ Pe wale 3) | 2i7 25, 22.0 Wahee Pil. cal Zi @, ale)sal ome en? 13 ne) WL e ine) I we) es Oo I NO Po Ov O. e e OH 1 OO000 e pe) Oo e ne) l Dens. O15 22.5 2.6 23.9 2O0oab LoS POS} Zl o9) 2258} 22a 2 55) 2hel 20.7 DD i Biase 229 Zaloab 22.0 2.6 22.8 ZO 18.6 October Temp. °C oe 2) 20.8 259) Dens. O15 als © ahs 23.6 1850 166 22.5 Zi 22.3 ZiLo9) AMG 235) 22.8 22.2 23.0 2252 ONT 20. Zeou 2hel 22.8 PAO 16.8 1 MM@M WU WW WHY WIN @ OFF WM PEP er fh WwhAP -F NO (e) e i December Temp. Dens. C %5 O55 2053 12, Aheo 10.7 23.0 Zoot 15.3 1 aying} oS kell WLO = —-UL OO ww OFF W@OrEN ONO e pee 2) ie) ne) e ne) e e e e e 0 OD NPNOF NOF FH WHAWD i) oe e w 25 si e e e e e e e e leXe) OO0O00 ORO [e) OrRErFOF e Ww MUL MW W Wo SI NRPROPD aL GZ 27: Minimum Temp. Dens. °C 5 -2 16.6 ae aS) Gl 1 aS -2 15.0 -2 15.3 sal, Al G5 -2 20.9% -2 ALS) =2 US66 -1 19. =1 15.5 Sin OG ei( —2- | alli 5 ©) =t2 a) aa 0 -1.5 0) -1.2 0) pal 3} ay oak Ss} ex -1,2% -3 -1.9 Oe aba) alt -l.1 IL =1.5 Ib alo @ ali, ed (Bes Cee ab -1.2 (0) alin =) LaLa) 28 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. , M15 BT AETaTS 5 eS 3 SY OOis Ber Cis aC. Gis “°C OTs CHESAPEAKE VOS2-T95 {| S29 = 6.7 -- Tot c= dae == 16.3 .--. 21.ic= i2n sae 1955-1959} 4.9 -- 4.5 == Sele =- Ge eeet TiS.6)-+ “Coit eee’ Saaeiee 1960-1964} 5.7 -- hey -- 5.6 -- 9.7 == 15.0 -- 20.9 == (23535 1965 a 7 ~ an ee = =a 9. = 12.9 nt 19.6 —— 23.32 aes 1966 6. = Pape) i Ble 1 — < 9.9 a 14.6 = 18.6 a 2h.0 a 1967 -- == 5.6 -- 5.9 -- 9.2 =- 8256 =-+ -18.) == Seabee 1968 lie? <== 3.3 -- Sey -- 9e7 <= 915.0. -- 21.7 == se2eteee 1969 yeQ == 3.8 <-- eG -- lO‘ =- 15.0 -- 21. -=-S2hRpeeee 1970 3.6 -- 35.7 == 5.3 -- == “om 895,0' += ~“2152° —-2 Feaaeeee 1971 -- -- -- -- -- = -- == -- = -- -- -- -- Mean 5.6 eS erg dat 6.2 aa 9.9 —— 15.2 = 20.6 i CB enh --— Maximum 9 -- 8 -- i111 -- 17 mm = DT == “26 == 25 Mean Max.| 7.3 -- 6.0 -- 8.5 .-= (13.6 <- .19.1.-- 23.)..==, #2Ste ee Mean Min.| 3.5 -- 3.5 -- 4.3 -- 6.99 == (1126 --, -1726 == ae Minimum 1 -- ab -- 2 -- 3 -- 9 -- 13 -- 19 ae KIPTOPEKE POEL MOS Hao JOlT 6,548.5 Bl 27.6 . Wee aleso 40.0. 16,2. 23.7 Lie 26.3 18.6 1955-19591) (337 2063 ° 2179.3 ~-8.2.18.9 (1156 2850 17.9-18.6 2326 1928 seeecumere 1960-196) |. 363 1925 °.3.2°19.9 | 5.8°18.6 ‘1165 2745 916.7 18.0 2125 1836 -eieonmoen 1965 WeO 2067 (302-199 —+5.9°19.1 LOS 1950 17291953 2021 1959) See 1966 3.8 206 2.3 20.6 6.8 19.0 10,9 19.7 15.7 19.6 20. 19.7 -2aepeegee 1967 Bel 1955 3.819.8 +652 19.5 2059 1618 15.0 18.6 20.8 16.9 Gelade 1968 Sab dos 2.9 27. 5.3 17.5 11.9 2669 17.1'19.0 22.6°1631 2ee0nuoar 1969 3E0, 1052. 225 19% lts7 19.7 1138°19.5 16.8 20.7 -22.9°2058 =eaeuneue 1970 0.81931 2.9 18.1 5.6 18.9 10.8 16.9 17.3 16.7 21.8 1826, p23eeeeeee 1971 2.8 1723 2.5 17.9 6.5 16.7 10.7 17.7 16.1 16.9 21,6:1722 "coe Mean 3e7 19.6 .-3.8 1952 © 6.8 °28.6 1957 2759 “17.3 18.0 22.3 18.9 22a Maximum WZ. 236 {11° s2Nea ©19*, 26. “223.0 29 23.7 -31 23.0 eee Mean Max,.('-6.6 22.7 | 6ely' 22.3 “10h 22.2 pUS9%21.7 9220) 21.3 .25.8:21.8 tere Mean Mins |) ¥ts0 2720 <-253'26eh > -3$9° 25.6 5015.2 ~13.6 14.6 '18.3°1529 *22,0nteee Minimum ae Tie6) 22 6 10.0 2 4 1342 13.2 9.5 ih (12.5 2s CAPE CHARLES 1917-199 Bed 1c | «561 °15.5 © 850°15.5 1138538 Tsse 1622 1159 -2327 2527 Geese 1950-1952 Sa W6h2 1567 ©- 732: 14.9 "Tesh es 18.0 1.5 23.8 1566 Sbeeeneee Mean 5.5 1630 ele15i6 *°755-15.2 4225611858) 18.1 -31.6 ©2358 S27 soeenteee Maximum 1 VIG SDR “LORS: “6.8 1952 113.9 23a PERC mUOno melee O99 “N9e1 20.3 D9 19.2 23.6% 23-4 20.9 -- -- sot Sedo “Goswell =o 27.9% 22OGWG ce 2.2 VO. 9 LenGut ono) . Ss0mten8 20.0 23.9 Alig ZOO” 2Qxs2 Use als) 7 2G Vass6) Biles — 758 2OgS 19.5 2ne5 Ageal ZabSS) 2257) Alogi Maks Zo ale Aly Alo\Gy 0 SEC) Qala. 20.9 2.0 HP PREP MeN e e e OW OdADHR-A ORV PRE BPRPHHRP HH MW WEE OU OFO 30 Years 195. 1955-1959 Mean Maximum Mean Max. Mean Min. Minimum 194-199 aA 1955 Mean Maximum Mean Max. Mean Min. Minimum 194:7-19.9 1950-195, 1955-1959 1960-196), 1965 1966 1967 Mean Maximum Mean Max, Mean Min. Minimum 1950-195, 1955-1959 1960-196), 1965 1966 1967 1968 January Temp. Dens. Cc M715 20.7 Loge PREP BP HHH Orman — rw > e WOOoWWU CO NEO 1 Ooo oooir e i] (2) ° oi O1. sO Ii —O 1 md OLS) PREP PPP WUD = PANU OOF February Temp. Dens. °C Os hea 2065, hel, 18e6 hy 19.8 8 25.0 (Sen 22 eal 2G: dress ale 14.6 On SEC 4.8 14.8 Bad: 5. 2 q 18.2 hey oes Za LoeG -1 So) Rall Bel Det 6.8 12.9 h.e2 15.5 Acie ae 10-4 1606 8.0) U5e6 3. LOsL -1 5.8 6.21 =1.0 6.8 -0.8 5.9 -0.6 h.6 =Ol6 5.2 -0.6 3. -0.6 4.5 -0.7 Bio. Onl 13 0.3 8.8 -O.) 3.0 -0.9 ty decd Galiseaee Met ser. So wlte0 327 Lies 7 1 3.8 ee HH MNO DW MON MOO e OTA SINVwe e Oo April Temp. Dens. 1c O75 10.2 9.8 10.6 1326°13elp *Observations for the year are incomplete; extremes are for the months shown. May Temp. Dens. , 15 Life Togs 1349, 1852 1567 28.8 22 27.9 1627, 2208 Les 7 eso ke 13.1 1620 1h. 8 15.0 LO Si ay / TSI} ti 10.0 ele) malay Fal IOs {1283 16.8) 1270 19. abet: ie ee U5s7 dhe 1992 es Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. (e ° 15 15 VIRGINIA BEACH, ea (10) (0, 25.6 20.3 23m5 28 26ed 202 16 20.6 VES: 20.0 18.9 26 PET aley/ 10) 1h 1969 2.0 22.6 LZ ae 1se% LITTLE 7.5 het 17.6 19.4 LOeg 16.0 al) aaa 2.0 2240 ale yl das % 24.0 (ASI) 236 1622 28 2655, 16ehp 1632 20m 26.1 26.2 31 28% 23) Zit 20.8 ally pais) ih.6 Hb} 55) OLD POINT 1338 2628 LZclt .26ran 1532>. == nbs iyi 19. 15. 11.5 9.2 15.0 15.2 264 / Lae Si oa TC 2.7 2h RICHMOND, Temperatures and Densities Extremes August Temp. Dens °C O15 VA. -continued Zl. 20.0 D3 hv AO aah 23.18) 2OG2 ge BOs eT 25.9 22. 2A 8) UC ALS Pause CREEK, VA. 26.6 26.6 26.6 19.0 17.3 17.6 Pia: 1oe2 15.8 N26 Bil 28.6 2).1 22 COMFORT, VA. 2550 552 253); Weoul AS 2 War 19.2 nee sine 10.6 POINT, VA. 21 o8)) ALB September Temp. Dens. me) 715 23 alt w2 Os PMG GEL 20. Cala 226 October 20.5 18.5 18.8 26 2B oil 15.2 9 20.1 17.1 17.6 20.8 ALS SG IS 1.9 16.3 1567 os. 17.1 Wip2 11.6 November °C 26 26 28 29 Sial sul 29 31 Sul Temp. Dens. OG Zoe WN Minimum Temp. Dens. 2¢ O15 al ae, BG G6 abi akabei 3 12. be -1 hed -1 he9 -1 2.9 3) bald 1s 8.0% -1 2EY9) 1 -1l.l a, albay =e 6 aly iuesdl(o) O -1l.h Ihe als 3} 1* -1.5 pale abst) Saree Oi Bee -1 Be 3} Ly eALOBIS -3 Boal 2 WES OM AME Osc July M15 Cc GLOUCESTER Yelisb2e7 “W293 Bel 16.2 1362 2360s; ensweeee CRISFIELD, Means and Temp. Dens. SOLOMONS, WASHINGTON, 05 27.30 eS 20s), Tse 8. June M5 Temp. Dens. “€ Table 1. - Surface Water aly Ts 15.9 30 39 ARS} os: 12.8 33 1025 21 May Temp. Dens. Ke} 28 16560 (26 ted #33 Geo iy. Te), “Mis ebine: 22% eke) %s Greet ©15 5 April °c 9. 8 i 20, Aes 5.0 12.2 Zlob o5 WOUZEIOee a7 eG 41.0 “2k 7 Temp. Dens. 2h 20 a -7 Ns al 6 16.2 -2% 1 March et 1360 23266, 19.1 12.6 23.86.1323" 2Geeeieee fab =0068 13.59°=0°8 20.1 -0.7 2553 °-0:5 2o82 —oes Ted V1.L 15-0 17059 217.9 11.7 26.0 11.68 “27eoeeeeee Feb TLL “PSLOVOS9, “2UT9 17 «(2650 118 eae maee Temp. Dens. °C M75 light Wan 5 eo TLS5 heo6 13.9 3h -0.9 February Temp. Dens. °C 43 1h.7 2.6 11.8 206 268 January Cont -0.9 I 32 Years ALS al Mean Maximum Mean Max. Mean Min. Minimum 19h 195-1919 1950-195 1955-1959 1960-196. Mean Mean Max, Minimum 1959-1961 Mean Maximum Mean Max. Mean Min. Minimum BSO 1922 Veta 78 MNS. ae ess: Peo. | 26n 7 nose 3.0 W053 Se WOK *Observations for the year are incomplete; extremes are for the months shown. Mean 33 Temperatures and Densities Extremes September October November December Means August 0; 5 °C O, 5 Temp. Dens. Temp. Dens. °C Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. | Temp. Dens. O15 °C M15 °C O15 °C Nis °C N75 c "5 °C POINT, VA. -continued Temp. Dens. 5% 10.5% 32 Lo Ox (hoe! abisycal | rabs 7( allio} Sata d sels AGpliatb 0) 2>3)45ee 2063 tl 15.3 Veh 26-5 15g Bhee w5se) alas aliabs Ware ctemalsiogs 3.3 BY2 2O)n ul AVindbis ZS Boeldtece 27eli 16.6 22.3 TO al Bape 415). 3 18.6 29 59) LS Plime Deo eile 31 aS shied 32 li9 08 5-7-0. 7 PONE ONG Melvay (2046 [18.3 =On7 “1ls5 =0.8 D.C. MD. 9-7 -1 33) dis 23) les Zcoieno ee 2o2 US 28) VOL 7 aeelt,) mle. M250 16.0 male 6 28 fh. ia365' Dhoy ese aS ae aoa ypalaaiy Isley alDa@)) || GUS Ay alal.sts 967 -1 7.9 10.0 | 18.2 28) ies | IBN ahi Tae 10.2 Zoct Sas Bliss) Oss Also daily aes wales) MD. Means and July Temp. Dens. “€ 715 SOLOMONS, CAMBRIDGE, ANNAPOLIS, BALTIMORE, O15 GINGERVILLE CREEK, June Table 1. - Surface Water Te, Temp. Dens. O15 May Temp. Dens. AC, April N75 Temp. Dens. “€ March Nis Tol Gil TBO BERG TOLL + S82. Qld § 543° eee Tel Gel 1360. G6 19.2 5.2 2.1 5.3. ape RBOC68 Dav7 TSO WD okey 28 vl Ae S98 6.5 DSBS A822 5 23.640,533 eeacenae Temp. Dens. aC M15 129° 6.3 2.6 © SS February lite BGat lesa. -'65 Temp. Dens. “ M5 Zot Toe January “€ Wel one rea 6.6 Temp. Dens. 195k. Years 50 1955-1959 34 1960-196, Maximum Mean Max. Mean Min. Minimum 1945-1953. Mean Maximum Mean Max. Mean Min. Minimum Mean Maximum Mean Max. Mean Min. Minimum 197-199 19 Mean Maximum Mean Max, Mean Min. Minimum 1914, 1915-1919 1920-192). 1925-1929 1930-193, *Observations for the year are incomplete; extremes are for the months shown. 35 Minimum Maximum September October November December Means | Temperatures and Densities August Extremes , cO No} No We aAs+sS = Ot NDOIN~Y HM eal SAK con lat wy e ° e 8° e eee e ee ° e e ee ° as ro} Oo io) CVEVEVA OD N Onod OGENCNCAESE GY a HoAGCOn i] & = = = Naa ew el Hote ciadteo Ae = Sees EO Ft Aj j ' leat \ 0 0 1 C0 O00 & z Me i © aay aVay Cate Ba ntokeo) = DOD+0 HRAUMWN OO at OO Ov 4 o£ ta Pees 6 S| AA eee. to eh 626 e eye ee ee ee e e ee @ @ @ OK t+ fo) fo) OAA0O fo) HANM DHAHOH OO oy COODaM QA = q q q q dod Ade adH Ae ci dea q FO qd au) a! DoondDd q ONdH AADRO DOO au fononooonrony &° ony toa) co) NAA ony CANNON AANA NAW aay OU QUM QCM OUIKg ds ei as > Es Ee) BS st = qo @ DUNO NO! FNO> STOO OS Oo Ma DO OFAmHA NaNO DUNODD OCH + ODO Om Mint OK e 8 0@ e@ ° ° ee ee @. lh fee ere I ° e e@ @ @ Cee e CeO OwnO ee ° 0, 18-10! ce eee ee Q atalow tr ~~ OMONM MWIDo!t WO OMAN DOron ADOOrFOMO FIN D NDOO OWW lnc ’ dod qd 4 dad qo qd EO cat nO oO Patol OF INS eyo NAO ANON MO = aa INO NA es @ e e e 86° O04. 0.05 3052 0 Ole 8S 8: e e @ ® a SIECNS cap csp QOS ir osimntt + ~ONHd Ona Mormstst M0 WN leo tun LN.0 ao UOdn Sp SP ON RIS So Gay (ey One) (ON Seo) Cy COON AVANS SAH O DANN OOVAOWnN OK Cheat eat) e e OO On 80 etleoee e @5-"e) Ye. eo eee e [ ) ° e ee ee 0 20 ee 0" |e QA tN HO CO COO LONCOMGN ~iorr fF OMUON CODO OHrDO FO BW WOMO =z OO ~-LNCO ddd q qo q dot A Ae qo ded FO foKe) Sp Sp ut nN ANDO oo nt UNAst OSte1INM Bt O Md € UNCO WO oO ee ° ° e e lee ° ee eee ° ee ee e e 8 eee @ @ eB OW DO d ae OOo IS TON) “OS § Ko) FaninGay NAAN ANCHO AN AH DMNDOO CO Ne ie | Nd d aAxAe dd dd ddd dotonytt Ao A Ad ddddid rs) NAOO CE - © — HOO orm oO W AMMneD DUNN ODMMMNA OD NUN AMAA ROMNMNO OK ee e e ° eo e e e@ redline e eee e@ OF sO 20 0 ° ee @ ee e enne) e eo @e 8 #@ QA stu O@ wm ODO OAOMMN Morin ~ BOOM ORAD COODRAA Or BD NOH M0000 ; ddd qd dc dd ZO OW A i Md (oe) Nn OM UES MANIA MOOND MO OX re) OWw OO @o° ee ° e e 8 eves Tonle we C) L) oe e e enone ee e eo 8 eo e@ eee eB ONIN ~ ~~ MATO SO 11d © AHO MOOD OLrDAad&- OD O© OANA @ ca cA UNA dd A NAHAS dd d A NANAA HAA AAA AA AA A NANA dodde 4g « eV 0 © © Wleoee)csr OCMMNOC DO NOAA Coos Soo ~—W mH OOS O Hato ok eo ee @ e e ene, 8) 78 [ne e e ee @ ee ee eee ®@ ee. |6©° e @' -(0' ='0: 46 e.hU6. e o.° a) Shia exe ~~ ~~ OWA OMrr—rO OO OMMN—+ CODD DARDODr- DOK @®D ENON LO LALALO ~O ZO On Oo oO even fa ONO GAO OS eV Oy ADAO VNHOWN StH @© Aen LINDO ®o e mU.°8 ° e e 86°88 O20 lay .@)., (O28 e e es OOF. @: eeeee Cee O e eo °e ee 8 68hUMO im OOo Ho MW DM BDEAO FS ANMMt NM OVID ANN SNM SS EONS LO AA eye pop NUNN NUN NUN NNAHA ANNAN NUN UNANNA UNNN UNNI NN NUN NNN NAc oO (od “ a we Watton ~ ~ doom Y oawmrar + onmin INDAO OFDOD IND O0O ~/AOW DMOnNao =} > 2K = OO" Orye e e eoeeeeqvusege/- On (OR OR, 1 e oe 8) (ex 8 e@eee@ @, 102 (ef 6, -a' t Feo) e ee #e eeoeee®@ Q S YS COt MW wm OostnN FE sS1MMIMNA nN Oot WNOMO DADDAMO0OO0O0 OO & OO UN oN =$-.0 ie Oe ie\, 10:8 e ee fa eeee ee eo @ @ Cr) e ee a (@; ie" ‘e> ee: = AO +0) WO) oO) (HONG |) ~~ Uo) No) G0) Fe On EEHan| OOOO OWOUWOrFO ON O HO+TO 0 LO LALALO =Somarand |v vu annant wn vadan vw nanan FS vunarn annan an vu nan = vnaaa 36 Years 1935-1939 1940-194. 1945-199 1950-195 1955-1959 1960-196, 1965 1966 1967 1968 1969 L970 Lg(t Mean Maximum Mean Max, Mean Min. Minimum 1923-1928 Mean Maximum Mean Max, Mean Min. Minimum Mean Max, Mean Min. Minimum 196-1949 1960-198, Mean Maximum Mean Max, Mean Min. Minimum *Observations for the year are incomplete; extremes are for the months shown. . e e se es e ene +e <6. e « e es s @O NW @ANNOAW W PLEO . e . e e e ee ee © ON WANO) @© NANOW . J J J e . . e . e * 7 . ‘7 e OARAW DW OW ANIADOW I W WOROF s ee e e e e . e ° e ne) WwW WMUWEFWO WW WWwwWwlwd eerie ll eee eee eee a. “ore . J s eee e ee . . eee F NOD DAOWAD PO HPWEOO ee @ ee e ee ee ee hk ee ee ee ee ee e ee ee ee ee ee ° DOA’) MMMM Nl . e . e e e . . ine) Les) a OMONM BW A@® ANAdDANIDO NN NWNOAAD Ee PYULOW AW AN AOAANNOD ANY BWKOW H COWOD WU DI BOO VW BDAANVOA — OWNWY WM WUD ONFUN Ww WWE AS = ONURF WwW UF DWE OW YW Wwwfw ee Wo e e e FRED @ @aWN NODOrF F AFR OW e e PA . . e FROO NIN OD WMWOOWW YH WOWWNOA . . rE . e e . . OMNEE oo FO OOM Oo OWE oO J . MVPFO YW WHF NYNFwWW YH WUE hWw MPF O mM WwW WNWRW MP WWD QAM IG Mos WOlMDOO An LoO@Mehy ONFO WwW WW uF YW WNWww Ss 0 “e+e Oo ANAAW HH EVE © A0Mm.0!1 . 0 @ WOMOM @d AM PRONE oO NNKFNFE eT Uo a gd a J Wea, Table 1. - Surface Water Means and °C OTs BALTIMORE, o Ne} LFUDD F NEw VEMO @ WEAO DIAMOND SHOAL 26.5 26.5 29.0 28.2 2D aah 20.0 26.2 26.4 26.2 26.4 29 28.4 26.8 2807 2le8 2aag Te ZOE BEAUFORT, 27.5 25.46 2729 PEST 27d SRP 27.1 25.6 27.4 24.5 30 26.2 29.2 25uF 25.8 22.6 Alp). BOWS SOUTHPORT, 2769 Wed 28.0 19.3 2ted Leh 33%) aoe 30.1 23a 25.6 10.0 23” Saar Temperatures and Densities Extremes August Temp. Dens. pO) Che September °C MD. -continued wo Fwomviv Od @®DOrRFRWUW LIGHT 26.9 26.5 26.9 26.5 39.3 Sock ZO PSsae 20 22.1 Temp. Dens. O15 e e e e e WEAN D Fu NMOOAWWw \O OXULAJ 0 0 H MOULIN We ON SI = NS SOI Oo DWAWUNAO ne) WL e =4 October Temp. °C Dens. M5 . e e e —j == Co Ul OO ~ SJOOs (Oy Ee IE o@oieo i = NO@OM N WN @ON!@O @ NAAOA e e November Temp. Dens. OT.) NOAM NY AI DBOKOO © NO ICI e e e e e e e e e e on J OF OFEMUN © UNFEA ine) H H 25.8 25.8 25 20.8 28.3 23.7 12 21.7 Ab) oak i 22,2 24.8 EE) lie 22K 19 26.7 2h 6 ToS Op allway Beal Age WS)oal 2h = 25.6 2.9 TOe3 ae eo DOOON VU DAAYMDV e es WOO RE oO HoOFOA \O G*U1 CO Oo WA~AYO- e e e e e e e ONIN Ee OD WANONM@® ued ns 5.8 15.5 Bait 14.8 Heel aS ayes 15.) OwWUInN DW WIuIg7vw Fo WwW WY @AWNMAOD ALG )a)hL aU 7 19.4 18.2 UG) aI S56 ss e e FY FOF WO D PRKEND WD OnNOoONwW (oe) FOOrFRO 0.3 19.9 19.9 -0.9 38 Years 1951-195), 1955-1959 1960-196), 1965 1966 1967 1968 1969 1970 OTL Mean Maximum Mean Max. Mean Min. Minimum 1922-192), 1925-1929 1930-193). 1935-1939 190-1941 Mean Maximum Mean Max. Mean Min. Minimum 1942-19) 195-199 1950-195. 1955-1959 1960-196), 1965 1966 1967 1968 1969 1970 LO fa Mean Maximum Mean Max. Mean Min. Minimum 1951-1952 January Temp. Dens. °C O15 9.8 O33 2.9 G21 25:06 10.5 23.8 10.0 25.) Geliv25o8 Gel ins 8:9 283 8.8 25.2 13 ONT | oe JA e No) PREP 0M MAIOF@DA ONWOW es e e e e WwFoo @O OW ONL ODO@O fro IF HH e to = ine) e FP oH \W@mMO0 Oo e e FA Ww H ar “i a ne Wan . e sly Fig ieee) February Temp. Dens. “C055 HH Mm Mad 0 Oo MOO MP PP Po No fo mM MWWEAIWwW OWO ie) IF UMFUOw Ful MO @MOFMO AH ES [e) ° \O i ed =) KH e O° HH HH RO M@OGSHR @ONNM OM e e e e e e e e e e e NMEA MW YD UNoown NoOfoaw P2 COU eS PREHPH e e e e e e e e e PHeRHRP BNE NN Nee ee eee ee DWoorF ANRUWO eet jd MVIFO OO AW Noow NoOoor e | Meet en ee @ e SOD S OF FPEoOmOwW MPAaIuo aly eeg it Fa PEO 230i 16h ita T6e9e23 55 18.9 25, U5 25elk 16.1 Gaui aUsejal AL Ta red ID 23 0 "2B6 20.1 w.5 Th 23 yo e (Op eee 0) bee Ko) iI NOH NOS IO) LOW UTE 0 hH HHH e e HHH MUO OO NO NWO DOOCGOO e . e e e PR PRPRRR @m OOo BOO OA NOWOWO-~ . # e ne) pci e Oo Et OFWYI W ON WA@ORA@OD ANoaOF-~ IMSS} Gly “Observations for the year are incomplete; extremes are for the months shown. May Temp. Dens. °C O75 CAL arcs 22.8 23.3 Za 12510 22.8 2h.9 21.4 25h 2203 aol. Core Ali, 5 23.3 2.8 Pike ee AP eNO Areal 25.6 Ree RY, 2057, 205-9 ere 2 See 2261 23700 22.4 25.6 2360 20). LS ol. 2a02 Ole Table 1. - Surface Water June Temp. ae 26.2 202 25.7 27. 26.9 26.7 Oise 26.8 26.9 31 28.9 2.6 22 2 (sd HH Dens. O75 25.0 oe 25.3 25.60 25.3 2Ciat 2k 2h. PERS) 22 2200 2365 eeyeab 24.0 BES) 25.5 2h.1 21.3 15.9 OF OO0MDO0O@ Means and July Temp. Dens. °C 15 MYRTLE BEACH, 28.2 -- 20.2 25u0 27.3 25.9 27.3 25. 28.6 25.9 28.6 26.8 26 al -2Oad 265i, H2Org 2 hat eae 31 “27 20 29.5 25.6 26. 25.0 Eee Bel CHARLESTON (Customhouse 26.6 ‘Zi 20.5 22.0 29.1365 20 peak 28.2 20.5 28.6 22.6 sil 25.9 29.8 24.3 27.3 20. 26 8. CHARLESTON (Customhouse 26,0 dienes 28.4. 11.6 25.41 ace 20RO ono 28.3 10.9 2852 — B36 202 eoao 282 2p 28.9 10.8 2929 12u3 28.6 16.0 26.) 1a 28.6 12.3 32°. Baas 29.8 2oe6 27 2G 26 380 CAINHOY, 28 Si) Fast Temperatures and Densities Extremes August Temp. Dens. °C O75 S.C. 21/85) 28.2 BRAS 26.) 26.5 26.8 36.9 27.2 2S ah 2729 26\5i Cilesit 2Oe3 32 29.6 25.5 2561 D3) eh Wharf). S.C. 2S) 3) alnab As) S), 22SP 28.5 2h. Qi) BBS) 28. 20.6 281) G2Aar Bem Zo. 0 3003 2hed 26.8 20.2 215) ASSO) September Temp. Dens. O15 Wharf), S.C. -Second Series ZUG LSAT ASA MAS) 29.2 15.0 POE bee AQevs. lakelly 26R2 aie 5 Tete) WANDO_RIVER, S.C. 2a sD 26.9 October Temp. 5G 22.1 Dens. Tis November Temp. Dens. ee Cis 255 5} Qo 1 26.0 26.0 25.9 25.0 PRE PREP PEP yY NOW VWOUIOD-A Ov~] ON~J O e e ~i MO DArFrOWM OFDM OF =) Ov e ALB Io|th aL hats) December Temp. °C 10.6 allies nO Se 10.3 WDA) Dens. O15 2h.9 25.7 ZASoal Pan Dh. 2) 39 } Means | Maximum Minimum : . |{Temp. Dens. Temp. Dens. i 15 °C M5 pee i ara Qloe MY 2G 7 2a 5 20.9 26.9 “T 23.8 Barcaleey Gee, 2G 3} Zilte® 6 2LGG 26.8% hx 22.8 26.9 T% 22.7 Zildeni(s ke 2OS 7 2S 1) SO ere 25586 0 750 26.9 To \Aeo2 Zoi Sash 25.6 es) SS 26.9 h 23 2.6 ay euBrellt 22.8 6 ae 26:2 it Bf 25.6 Bi ten O ZU (dunn elon TO aude Ne Wenner: 20.2 6 B03) 2A) 1G aan 2a 3} 6 Ble TSh2 6 Boul 22.3 See. 90 6 inl, 26.2 peat: alae Whe) BLO ys ake 40 Years 1951-1952 1951-1952 194.0-19h 1945-1949 1950-195), 1955-1959 1960-196), 1965 1966 1967 1968 1969 1970 ioe Te Mean Maximum Mean Max. Mean Min. Minimum 1961-196), 1965 1966 1967 1968 1969 1970 OTL Mean Maximum Mean Max, Mean Min. Minimum 19h), 1945-1919 1950-195) 1955-1959 1960-196), 1965 1966 1967 1968 1969 “Observations for the year are incomplete; extremes are for the months shown. VOs5. 2 ONTNO'O. . Na EW) NINE Woe setOro =a PRR e e e HHH JI @©@®DM DOOWO OFPAOFE PRP ON OOHOFP WOONHLO e HH MP WNONMD HEMOO bh — e e HH February Temp. Dens. 75 Wane Li 7, U3. 199.2 OrOoA- ONDA SO eS dAs9 LOS 21.6 16.8 5.7 -0.3 12 13,6 13.3 Als igs) iad 16.9 15.3 Ter 14.8 18.7 16.7 Le 9.5 ee e e ji) Off lh QO OF OF OFVUL NrOd- PREP HPRRHPH Wow Fumie ONWI0 GOL oOvO e e HH b & —~]) = el he) WI ee h®) ee MOF —F MN PRPEFOmO AWE OPH Ov | jA ne) ° BPH e e a WRU O WwW FF VI@Y1@M 0 bh No) Ne) PH FREON WW OO VEWOD X Table 1. - Surface Water Means and May June July Temp. Dens. Temp. Dens. Temp. Dens. °C M15 °C O75 °C M15 NORTH CHARLESTON TERMINALS 23.1, 1.0- 26.15 02,7 Aaa Geis CHARLESTON (Virginia-Carolina 2h.2 12.6 27.8 Welt Weoas eee FORT PULASKI, 23.6 Vi. 27.8) 13.3) "Aeee ees 23.6 8.5 26.9 11.1 Boeke 22 11.5. 26.7 13.)0 Zone ee Ali 121 (2953 V2.6 wae 2393 -"O.2- 272 12.6 2057 1.6 2.2 8.3 26.3'" 9.2 ees 22.7 . Te 25.0 27.9) Beenie 22.8.17.8 25.5: 856° 2igoee 22.9 1223 26.1 926. “2ZeReiiee AlwS 5.8 2739 ~9.9 2omO wee Alns5: 13.3 == -- 29.0 12.9 22.6 11.0 26.8 11.5 -20eemuees 23.6 10.1 27.2 12.0, Borcrueee 29u 2357 32 22.0. 32 2a 25.9 15.9 29.1 1626 30s Woes 2101 5.1 25.1 “63 Beene 18 ee 28 3.0): 26 Zolt BRUNSWICK, 24.5 15.5 27.8 17. 2G.G) eer 28.6 19.0 29.,3:1:3. an 2857 TEE 29.1 19.) 30,1, Tees 5 8 30. 9.0 2h 12:2 Bane mane FERNANDINA =— <== 28.1 21.9 28n0r2a P66 2223. 27332385. 2eeieees 2i..8 23.9 ‘28.1 2.9 2007 ie 25.0, 23.1 2763 2.0 2Opmmeee 2.3 22.2 27,3 ek. 2 2Geeeceme 2.7 2257 2601 23 27eGheeee 2.0 21.5 26.6 19.57 26. 2.1 25.3 26.8 2alie7 ? 20. 0"eene 2.7) 25alk Merely 28er 2e.Ge ete 2327 23-3. 28V3' 235 29s6 25e0 Temperatures and Densities Extremes August September October Temp. Dens. Temp. Dens. Temp. Dens. i O15 °C N15 hw ne 26 COOPER RIVER, S.C. Popiimsivs9) B26 49 e120 elom 50 Chemical Co. Wharf), ASHLEY RIVER, S.C. HOI W267 Ayo alsias) 22a) aleyss' SAVANNAH RIVER, GA. 26m) 1363 20)53) 36 260) asin: 22a 2203) 2200 HE e e F PEPwWOoO pew oO FROFM W100 nh No) e @ BH PRR Nw UFFOO UFPNNU P2Ao ite 2 AR 2B-G6) 25. 20.0 ale Sy So) Ly 2.5 2PM GA Zs IS Ik Ups) Zev Los 7 BEACH, FLA. QB USS AS 5; ZW AS AS.) Qhee ABA'3 2ey58 28.5 23.0 2B) P2598 28m 20 a7 26.6 aad 2853) 2ie 28.8 23.8 eee eee @ Hh O Oo OF OWHF WoOWwWwW ne) | e ne) MPMMP MMM) FPOrPAM Furor FrwWwWww WWwwwbwdo MMMMM MMP P ONIN ESO) November Temp. Dens. ‘CTs UOG2. Sot Wess ak aly SZ BPE BERR BHRERP SN OW UDAOAY ANAYWON RS) fo) No) SS] OV MWA F Po tO WL fo) — December Means | Maximum Temp. Dens. Con Gas 256 h.O 130i Si ZOod, 1252 2M 0) albssoe ZORRO muzaa 20m SilOul! 2Og8 Weysal 20.5 13.2 ALO eat tli 52 ales} NAC Aol ALANS Tlabats Cc 31 Temp. Dens. UT 5 2208) Mail wo) 22.6 Came 20.5 22.8 20.5 Cale 2h. 6% Zile> Pa) Zot 263 26.5 25.6 26.6 26.9 27.0 Minimum Temp. Dens. °C M15 10 -1.4 all 2.8 i OMe (2063) 7 © Ba eae 6 0.9 it ake) 6 Cai jb i g) 52 CO eeBe9 4 1 ae iG) S$) J(0)G8) 5 Olas Ta | ipa Bh Wai we alae) TOMES 10 7 Bo 9 6 Gis al Qa es %. 5 O45 9% 9.7% 10 SZ so) «| Ge} (Sy key ee) Cire Salt als ahg2 SB) a6 alah, Al (8} Sy alr ss) oy) al AL0) Al 42 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. nC Eas ne O35 cc is “‘C O75 aC 8 Uas SCS as “CC OFis FERNANDINA 1970 20.8 260 221 PE.1) “RG. 3° 2051 20.7966 (2l:..8 22.8 27,3 Aled sae omens 1971 13.2 23.5 13.6 22.9 16.9 23.8 I198)2356 2.6 2.6. 27.5026. 7 2aeeeaeee Mean 13.3 22.6 1.0 20.2 16.6 20.6 2067 20. (206° 23.1 27 Noe Seen Maximum 20 2650 21 26.0, 23 25.6 27 2722 29 27.1 31. _ 2fs5 econ Mean Max. 16.0 23.9 17.3 23-7 19.9 23.4 23.7 2u.lt 27.2 25.6 29.lb 25.97 opemecere Mean Min. 10.7 1606 Ja. 18.6 13.6 17.5 37. 7.20.3 21.68.20. (25.321. eon Minimum Be 2a Ge -kGe eG 4 <9 9.7 16 8.2 19" 113 23° Os) Sea eee MAYPORT,. 19 -- -- -- -- -- == -- -- == "s5 27,5 *== “2730 == 194.5-19),9 15.3 Po. 25.0°15.Y 17.6.15.5\ 20.3 98. elu 19.1 27.0) 20; 5 eee 1950-195) i522 Uh. 915.8 16.7. 27e7 1720 2OeIeWOL8 23°22: 275612322) eee ee 1955-1959 1229 16.8 DN617.5- - 26.7 VOLS 2082-0687 “2lp.. 3° 2022" 26582212 0 eau mee 1960-196), 1P56 UP.7. USeGeV7s0 “F6S1' 16.3 “2OsOHEES '423.9° 20.9 126.7 Zieh eee 1965 Wes8 DP “Usd VTS: POs 76s. (TOSS) wBE8 233° 20.7 2631 B92 See 1966 1352 19.6. 12.2°16.5, 15. 13.3. 19,9.17.8 23. 20.7 26.1.1¢.5) eee 1967 E357 PO. 23.8 -18.6~ 26.7 2050 Yene3 22k3° 23926vel..9 “26782 2320 eee 1968 UpsO' 2 be t2e9 220 US. 2 72551 S202 6523 2le1 2li.3 ~2750°RS eT ae eee 1969 11.59 19.3. 12.319.) 13. 15.6 19.7520.0. 23.620. 28.1. 2025 ee eee 1970 11g 11.66 12.7. (6.0 15.9 Ul) 20.7 P2sle 223)1):.20.1. 2658-2259) oe er 1971 1337 20.6 13.1 16.6" Lwe2 2252 1952 29,9 ~ 23.9 23.9 “27 sll 2353 eu Mean 43.8 17.0 Uhy.3 26.8 16.7 16.6 “20.8.9. 2.1 21.0 27. 0-22 ee eee Maximum 20 -26.2 .21. 25.9 23 28: (26. 28: 28°. 27.2 931 “2052 eae Mean Max. 16.1 23.6 16.7 23.7 19.6 23.8 23.1 25.4. 26. 25.8 (29.1 26.) eoeneeeeen Mean Min. Ivo 6.6 12.1 8.5 1.0 8.8 D7 V3 22726. 1).3 229 0 Minimum 8 2.3 .=6 O2d~E O21 Dt eso 720 620 = 28 253° mee 5.5 JACKSONVILLE, 1955-1959 v3 °6.1 15.7. 6.3 -18.6 6.5 22th -6h6 26.9°-8.. 289° 728 Satmomeeme 1960-196), a3 S07 915.9 -Gelp “19th °659 2321 Poly ~2656 11.6 2925 _ "985 S3Qneueemea 1965 D600. 6. 15.8 7.6 19.2: 7.3 2h.6, 8.0 28.8" 8.9 28.7. 8. 7aaeoemeee 1966 Tel 36.9 <¥3s6¥eh.3 (1963-2 “22870 2387 —2660". 721 2853 2126 See 1967 tone 6.3 U5.9° 7.3 1968-953 “2heordos7 “2656 Uhl 29.5 TG saGeeeee 1968 Sea) Ose 3-6 TO. 4 bes. Tal ~eououteieee =| a Se Ss SE se Mean _ 1.3 662 15.5 6.7 .19.1 6.8 23.1 725 [26.8.10.1 29.1 9.0 ame Maximum er - 18.3. 23 - 20.5 26" 42138 3m V20.6 (33% P2321 “36> S203: eee Mean Max. Ul a2,6 19.5 22.8 23. el7 “2649) 1283" 30e61 1561 932. 3-th. 3 See Mean Min. AV EL 12.2 82.2 Uhl 7 2.3 8987 323° 22.9 Cel *26.1~ hele eee Minimum 9 -=1.2 8 <=0.6. 72 =155 17> sed "20" <0:6 (2). “ 02) aa ee FLAGLER 19,6 -- -- -- -- aa ES ATEOn eee 1280 == == 55 =2eeoueer DAYTONA BEACH. 1925-1929 We? 26.6 17.2 27.1 18.2 27.2 20.6 26.5 23.9 26.6 .25.8.26.8 (25 lcueeeg 1930-1932 16532542 (16.2 2l:.8 165912653 20.) 26.3 %2323-26e5 * 2Ne0 26-7 eee 1939 ae} ie S85 ae ees fie Mpg Bs = Sb Set 2 190-194), 15.2 25.7 15.9 26.2 fame | Lila Zon ss Ale Teiel eo. 27.0 26.6 26. 1945-199 Ufa 25.2 “L607 2G 1902" 2553 2250260 “2h Geeseb e6rs Gare Tenet eons 1950 25.7 20en2o.0 - wes7 26.5 2955 26.6 205 2s 26695208 2leogecoce * Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August “Temp. Dens. “@ Os September Temp. Dens. C O75 BEACH. FLA. -continued ZERO 231.0 292 235d 2805 Zsioal SZ. ios) 3053) Zook 2652 Ws. 7 Pi Monee BEACH, FLA. 25.9 -- (ocean), FLA. 269 26.8 24.6 26.5 2h.63 ZS oa 26.6 2569 2UGE Zo 26.8 26.6 Cone 28.8 2765) Zio on 29.5 28 Iliy Zabo ASRS -2ille DUS al t iC 29.1 2h. 9 0 October Temp. Dens. OG 2.6 22.8 PB MPG 23.55) 2OGS ZS) A555 2688) Ali 3 20g a74al aly Beal eo. ° @ * © MPM MMMMM MNYNMNWl 4 ° eo e oOo Wo FWwWRrPON DOMoOO, UD) A EEUU (ULES UU Uy) ine) November Temp. Dens. eC O55 18.3 19.) 18.9 23.8 CAGE 2A. 8) 26.2 2h.2 16:8 Oe PRPRPDH MM 0 @MO OOMO® e ONEON WOO a ~) e Ww PRHEHH December Means | Maximum Temp. Dens. "C. © Oi5 ALIA IS) U7 32 ait. 6 20 Aibioal. ZG T COS, 25.9 LY/56 6 2 litaih. Lo ZOO Cre alae ERPRPRR PHP NO FRCP FUE OW ON FWPEPO aol e He es e 6 KH eB I= Temp. Dens. OS 0G 2k ale 215;5;8) 225 23,52 Zlos 2260 27.7 Minimum Temp. Dens. “GS O15 8 9. dab al 8 6 58) oe al S052 aval al a td = Ocal 12 it, @) 8 3.5 2 h.2 10 Zoe 10) =O%2 8 @oal Eye ANG) 36) 8 =0.2 Sou a2 9 -1.3 2s 055) 9 -1.5 Akal -O.4 ial 1, G2 Or Laats5: Gs ALO) | ASA lin Gi 2250 13% 2.0 IO. 2Ges2 12) Qe 2 16% 23.h: 44 Table 1. - Surface Water Means and Years January February March April May June J uly Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Oy Ris Gain Gas “°C OTs "Cy "Gas O15 Go “Ois “COR DAYTONA BEACH 1966 -- -- 16002662: )26.6, 25.14 20.2n2722. 22.7): 27-6 2h..6926.9) eoeenenee 1967 U5 26the Us202ose 117.5 27.0. 22. a0epeoe 2a 20% 26.8 27.9 25.0 2851 1968 U9 26500 Tih 2e.0 1. %.26.8 20.5 2729 2366 27° 25.2 2733 2Ig9 area 1969 13.69.2564) Uhy.0n26.1 ) 23. 25.7%. 20: 26.9%) 23.8 27.1) 26.9%27.0n eo oneal 1970 VW? Leelee deserters! Ly. 9.25.24 L9.OKeb ip ce ceecocG)- 25,.2%2 750" one 2h.9 Mean 16.1.25.65' 16.0 25.6 17. 2652 ZL 26855 2hh2 2659. 25.9°27°.0) 2oeuneeee Maximum 23 PAG ERIN paresis! Ci. Pel 28.8 28 29 eo 2950" 31 28.5 32 2965 Mean Max. | 1859 26.3" 18. 26.4 20.4. 26.9 23.4 27h 26th 2756 28:0. 27.7 2ocmmemee Moen Min. |13.372lroha) 23d. 2h. Ib. 24.69 16243 25.6 22:0 25.8 23.7 26.2 2206e2een Minimum 10 PAWAS 9 Bilies) S) 21 ku 16 ZSisO" I) BBN, a t2al 23.0. 157 23.6 DAYTONA BEACH 19h6=19u8 |VB61 16.6 1228 17.8. 20.1 10.0 25. 9.8 27.6°1346- 2952 15:0 30sneae PATRICK AIR..FORCE BASE 1960-1962 U7 33 26251. 1728 2607. 289.2660 21.7 1\272k 25.0 27.2 25.52.2722) 265meemee Mean L753 2605) 17.0 2607 18V9%26.0 2117 2% 25¢0527.2e , 25:2 27:2 26cmewee Maximum ZA Cie en Cheb 2 2ihe a 25 2815-27, 27.8 29 276u 29 28.5 Mean.Max., | 1926 2761 20.2:27.2 2167 27-2. J2uih 27v6. 2667 272.6 : 27.8 27264 2esoeaeee Mean Min. |14.4 25.8 1h.8 26.1 15.8 25.4 18.9 26. 2363 26.5 22.5 2658 220G02ee9 Minimum aks! 2b. Oy, Th 25 elie ES 23698 328 25. 23 26.2 22 26.6. 22 26.3 CANOVA BEACH, VONG—19n9 20.0) == | 18.7 == = 1999 “<=5) 22:5---="- eile “==> 26.0 == 25ecmuee 1950-195l | 19.3.26.9) 19.3,/26.9.| 2057 2761 22:6 2722 29.2750 26.8 27:1. 2osouegan UGS 5-1 959) 117.0. 26.5' 18.6 26.9 | 20.1 27.0 2201 27a ANS 27.2 25.9 272i 2oameauee V960=1962 | 17.7 2604 18.2 26.6 19.0 26.0 21.8-27.0. 25.0 27.3 25.9 27: aegememee Mean 16.426.65 18.7+26.8.) 20.1926.8.. 22.3 27.2) 2.7627.2) 26.2) 27.1" 26saneuee Maximum 231572869 2h. 262 | 2k) 2628 27: 2607 ge. 2933 29 2878. Somme MeauyMax. |20.6.27.) 21.2 27.) 22.27.6 25.1) 27.98 2723 20.0* 28.5 26.0" 20 mnanen MéaneMins | 1555 2529 1653 26.2 172 2661 19.8 26.) 2252.26.6 23.2 26:59 22nmeeees Minimum BESt 28) W2a 225 et Uh 23.5". WO. 2520) 20P-12559 2). 26520 Tyee PALM BEACH, 196 Sa Se == == | 23.9 27. 2552. 275% 27.1. 27.5 2821 2752 2oteranee MIAMI BEACH T9pO-1L9, | 21.2 26.5 21.4 26.8 22:4 27.0. 2h37 2669 2625 ,26.9 2923.27.50. 29sseenee TON5-19n9 | 22.0 26.2) 22.2 26.5 | 2365 2657 2557 2639 2750 2750 28:6 27:50 29n7eeaee 1950-1951 |'22.0 25.8) 22.8 26.) |} 23. 26.8 2h. 26.8 27.0: 27.3 29.8 27.3 30nt mee E965 =1959 20.0. 2600). 22.1 26.9: | 23.1 27.0. elise 7.2) 27-0 27.2 .20.1.2720. 20 cme 19SO-196lE | 2262 Atied 22.2 27.0) 2hs0 2703. 2505 2725 2756 27.5 29:1 2750. 3heOReaee 1965 2260-2750) 22.8) 27.1 | 23.9 27. 27.002852'27.0 27.8 29.4 2.7 S30 eee 1966 2153 26.5 ,21.8 26.6 22.8°26.5> 2.0) 26.6). 27.5 27.14 27. 5heo.on, 29.6ne aes 1967 222653), 2.92616) 2360, 26.7%- 25.3. 2628., 2zale 27 ete 26-38-2609), 2oesuaame 1968 2250) 26001 2L6b 2647.\ 22.3) 26238, 262632720 2Ki6: 2720 "2720. ces0 30eln 2am 1969 21.58 26561) (22.0.26.8: 1.21.0.26.6. 25.2.26.2 2762 25.9 1.20. eon Ouse ame 1970 2039 26.6), 20.6) 2662), 22:026.3) 26.3. 2650; 261: 26.7 2oe9u2e. 3026 "2e%6 1971 2263 2Galer 22.69 2650. 23.1 262%. Sh ne hese. Spey Oesan eee one hee) D080 a nea * Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August Temp. Dens. °C O75 (ocean), FLA. 23-2 Zid 23.0 278 226 Asc’) 2569 Zoo D653) 25a 25.3 26.9 Bik BR) 2orelin 2elt 2M LAO 16 2369) September Temp. Dens. Xe is -—continued 26.6 27.4 BOM 26e9 25 25c2 PU 2B oT 28.1 25.8 Bia) 26el Be ZSodl 262 2t63 25.2 2he9 23 Zlioal (Halifax River), FLA. BORG anak AQ Og (Cape Kennedy), FLA. BGR D2 N68) 262 Bos28)2 28.9 27.9 2.2 26.8 eh Zoo FLA. e © Us) ro) e Ww MM NMMYMYMY WH PPP IQR DADDY YNKH BOA e e EVOx= —1Wnko=Os- Waa, O1ON© 2OOn CxO ZQSIEOQ- ZiaO 30° 2768 252. Das 26. 26.3 26 AS Ai October Temp. Dens. Zest 2oES) OY NAIOOY NAN NAO PW HARON WO Mon OS BRED Be Ge SA OO RH Wh OH DO Po NO NO NOM NOM DC) NOL) NO DY PO November Temp. Dens. ‘Cc OTs 19.5 26.5 20.2 25.9 AZOnib Ale 8} PAu ay ey) Aah Qeailt AS (2735 ap aere ALi Ags eS well eS ZB 50) a0 5) Zee Ziel e UU PUSAN tee MUSTO No) (EIN Sys) ay ine) Ov WwW NM Po ROM DOM ROM DOMDL) INE AP) DOM ACMDS) Ue al Temp. Dens. ZC wa). 20 729). 28) 29). 20m 26) 32 Zio Bes 25 B Ys Oil 2) 201 2ou5 20) Geos 29° -- Bi oO Bin 2963 0) AS s5; SH so) ahh 32 28.6% 1 HHOD 45 Minimum 10 ike aba 22% AS silt 22 eS) 22.5 22.3 M2 2s) 46 Years January Temp. Dens. (8) 715 Mean Zee 2646 Maximum 26 2653 Mean Max. | 23.7 27.2 Mean Min. | 18.9 25.9 Minimum 5 Ue ah perc) I 1966 -- -- 1967 22.7 25.9 1968 PIP ASS 1969 Ali (256.3 1970 Ee. aimee 1971 21.4 26.4 Mean ZA 3} 2567 Maximum 2 ehes Mean Max. | 2.8 27.0 Mean Min. |17.1 2.6 Minimum Wee a9 1926-1929 | 21.6 27.0 TOBZO=19 SI 226k 2569 1935-1939 2205 27<0 jolko | 2010, 26.7 1946-1949 | 22.6 27.2 1950-195h | 22.0 26.9 1955-1959 | 20.6 26.8 1960-196, | 21.4. 26.6 1965 BESS EN 1966 2d Mer elt 1967 22.6 26.5 1968 QI Ql ae 1969 20.8 26.) ISAS) MONK COMe LO T/all BDO PAS Mean Pisses 2660 Maximum 26) 2h Mean Max. | 23.9 27.3 Mean Min. |18.9 26.2 Minimum Wise 2086 1968 -- -- 1969 17.9 -- 1970 16.3 -- 1971 20.0 26.5 Mean 18.1 26.5 Maximum 28 26.9 Mean Max. | 20.9 26.9 Mean Min. |/1h.3 26.1 Minimum 12 26.1 February Temp. °C 23 eines 15.2 1h Dens. 75 26.8 28.2 Zils o 26.3 25.4 ee e 8 ee NM POM Po Po NM PM PO No P fo Po ON) OANA OAAYIOO BD IO-A~ 26.5 26.8 26.9 26.9 abet 2D ef bE FNOm NOP POM PO Po MMPprPp Pw Oso) Jy tCON Oy I e . .J s WOOO HF 26.4 27.6 Aifoue 28.5 2 26.5 2h..6 26.9 26.9 27 ae 27.4 26.2 26.2 April Temp. Dens. a 25 al ce ow 30 28.8 Ziad aa 22.7 26.) Zale ye len 5 ine) WL @ ine) NO Po MND Po ULO@Mo0 A On ~TIOO®M J . e . . . Wwr~loO-7) Oo OW WNHNEH MP 1 Po e . e WHO WANA OWOf MMM MMYMMY MANDY Orman wen vun10 MMMM MMM SINAN ONAA . e . . . . . i OOo WUlWNTO Ulloa ine) e ne) O» Ov *Observations for the year are incomplete; extremes are for the months shown. May Temp. °C Dens. O75 2ffode 29.0 MPa 26.5 Zina hw ~) ie 513.9° 20.3 1.6°1853 23.5 20.0" 27.2 2150 31.2 2126 Bossaewee 1970 MOS: 1651 9 13.8-17.5° 179 15.6 2.9 ISG 270/173 29.4 19. Bosse LGA. 1866.9 1h.9-V8.6° 18.1175 21.8 Uk 2750 PB.a 29. 27 Beeeeoee Mean Wire 1gs9. 15.7 19.1 “18. 16.2 22,59°16a* 26.) 19.1° 29.1 20.2 Agrees Maximum an 2 25 . 25.1 126 25.k. 32. 25.1, 32 >. 25.2. 33 .. 25035 Sou MeanyMax’. | l600s2179 "20.221 .15 '23.0-20.9" 26.6.2103" 29262137 31.5 22.3 Ba eeeeeee Means Main. || 9.21607 (10.7 15.2 13.2°13.5-° W8s3°ilte 2256 15.7 26.2 17.8 Bong wee Minimum ie erdnveliom. G Ge) 20 Tee. LO 9,0. 18° 1131. 23 .-13-9. 2a PENSACOLA, 192k deh do.3 112.7 6.1 iho. 925- 2028938 2357 Lock 28. 8°8< 2oteaeeee 1OA5-1929 250 d1.6 tis8 1lO.2 Aes 7e7' 2137 08.8. 2136 0173. 26.2 1120 2oenamemee TOZOST OS eG 1256 5.15.3 12.7 1646-4126) 210.7" 25.8 22.7 28.6 1555. B0be seme HO385- LOSS Wibs WOs. ti5.2 10.6 19. 820 222. "5.7. 2528 6.0 26.7 1020 29eo mmm TOO VO p | datee6: 13261363 13. 31559 20. 20.2 653 238 1055 2825 Lat Saez uous TOS —19N9. 113531053 113.9 10.2 1757 “723 2258 GeO 2.9 823° 27.9 9th 2857 LO5O-1 95h ldle9 1366 2555 lbs 162.9 12st- 2022 828° 2h-8 10.9 2857.2520, 205s LOSS -O5O Wes 7S16a7 Ul5.0 13.2° 1756 12634 216 826 26:6 1130 28072256) Soeoeiees L9GO=196 Udi eeu 320 A1S68°10.9° 1752 %25~ Aber Gal 26.2 837 29:212th- SOc tee 1965 Lad D6 BLA sOS 79> Sst Gab 2386 W729” 2639 1328 ebiosneaar, 20 Wek: 1966 iat Loss itece Fal Glee sie eo Geb lbeo. Lie fe menee ee 30.) eee 1967 20°80 .6 PLE? 12.5 L838 hh. Ass 2710" 27 27.09 seen lec (29. Omtours 1968 19 aes 17568 Del Wbe8 thee” 22kB 528° 2556 VBS, 2S eae SO. 6.20.0 1969 A dieiG! 1332 16.2 .LWbel- 1536" Sho 10.2 2552 AB05. eoe2 ely ay BO. aise * Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August September October November December Means | Maximum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. : . || Temp. Dens. °C O15 °C O15 °C Tis °C M75 °C Tis ; : O15 FLA. FOO) en O) Meek ebmO msi e2e.c Ufo 19.9 18.2 Pls 3 20,0 2958 A2sce 1768) ~ 2556 Wyo 2ZOs2 WsdiSn Ase Ws)5@ 23. ZOROMUONO ene Mufsomichbeorloee 20.0 19.3 17.3 19.9 AS eal Zeon ZOOL L250) Aye? (2 1950 doe" 19) 9 2h.1 BORC MISE ONZosS MO. ebee ma7s8 el. 1866 17 l 1OR0 33 Come BOReMse Someone Oiies 2b ho Lite 203 17.9 . MG6.,9' 20.0 alt 2aloal. CORO meee Os) Wl a ele OO) 202.3) 20.6 | 20e. 2.2 off Aa BOROMLOCON eee T5e9 25.1) 17% TUS) say ae Saly aus a7, al S/ oul elie 2eROMmon eos 16.9 "25.6 15. LOG WAS LOH WS6O ue 21.6 POMOmeOnOn 29a 19ed 25.6 197 20.3 20.7 LG 2.3 AS 21.9 2932 21,40) (BOG2 Io Bodies tyne al see ly SO 2Qos7/ alisias} 5 Bir 3} COM gnOROrIeOn | ivel) 25 le alias | 2lnO dene: Gu7eG ISLS, ae) 32 Zope ies2 Asay sO) AS sy 2 A526 2h. Zoyeil: Soi ZO2s VOss Ssh Boge Wess) Aso ale srs 20s 2o) 52 28533 L750) BOA wa 22 bab aoe syn alyca males seis hay alislexe) 27 9.6 23 ORG) ASO a GLA 2 it 130. ML AB aS. CORE MOR) a COCONZORe 22.9) MILD USES 2Oel Men 1 121.0 55 23. CoUOee ene Lenk 9237 2866 19.9! 19.8) 15.9) 166 ok 2B Cele? Neto so 23.8 19.2. 17.3 19.8 vee 18.6 5 AS ol, BOON 2a One eb TOs 20k 20.6) V6.0) 20.3 mel 25.5 BOP MIOn MM Zo. oto el LOo LLOeh east) aro) 2Oen 52 23.9 BORG moe, Coren. Ol 2150) 1G. (2Oed, 2OL | T5565 U9e9 29 22.6 BOM Inmeee) “2ERG MOL o 25.5 W720, 8.2 18.9 ue 20.3 9 2202 RO odd UGos! BdoS) ZO Asso ZalS sh Valy/4 (a 2sbo), aksiqaly als ©) sal Alea BileieZOn 2oehemor? - 2iie7 2023) ive 20.3.9 1286 (2120 6 2h.0 POPO MoO CO ScoleORa 2>souelee 16723 20.6 sales) LOeT oo 2h.0 COREIuOee Wp SOeledoeO eben 19.5 ml6.8) T8539 TEIN 20L9 al 23.3 Boe lmages eon dber 259) LO 20.1 1903) VOL 207 52 21.6 ZnO monO e2oea moo e2lia2 192) 190 202) asaln 20e: 23 SoM ie Se ya SelEy B2I we 2565) 25) Mellel 23) 9 2h. 3 255) BLY 2loo BOse Cusine Bie2 Asew 2sa6) 2Loik alle) 56 23S) 203 I56S) 25a Ws Nea US siyy aeys/haly7 sii, aloe aly ay 2 I Gea ea, BS ule 2 SRO RM MAR 6 MES ae OO FLA 3060 L202 2yelh MSGS Als) allsa(0)) Mallee alee UNG sy aalyeiy/ 22a 7 29 KS 253 Zao ils gosh Uso) WAS) aed WE valich ©) 22.8 ZgmO se Sorby dibe9) 2386, MIGROS TGs 15.8 15.7 23.7 2 Ono) COR MOM BeO) eno Ged TS | alae AiG 2359) 29655 WON sO) 762 alsiaal 2s aay IWS aly ay Ay aly sya ake yao) alls; (8) 23.0 29-0 Shi 2O69 U356 2s) loin aksey/) dei ges)) ah ey LES ee, ZS) Ih, WOo3, Zl62) MIs6 2309) US6@ WSse) alae: ah} 597 S56 25.3 BOR plone Moen 2S ao allie Mion Mou, Lilne2 mone 2.0 BOS Om ZOO La eOM any, Mloes) (Gu memset iE 2h..0 28 dl 2poi MSA QBeidile Ise Valois alesse) vanish alee 21.5 255 1657 ZIso ae 2863) 16s 5) LOeO) a7 SGiu elmer: MG 22a Qics) WOog2 “ASaiiy Wnty 225 7/ We Sys alge 2 ass 46.) alse) Thuy) ‘ 23.8 S066 MS)cal Beysak VAOCHEY Aha a ey Vass) 21 Sek Lz (8) 210) 52 STP SSS 23.8 292 Ushi rod ASsasy Wei hey aS Una oy Se alley als) Shiv alee eal aot ah akeye© 22.9 49 Minimum Temp. Dens. °C 1s 1A W265) 13) 23533 alal Mi aLal 9.6 ale) raaeeratel nes Tal M6, 7 ak WE aS D2 io Tv AN, IB Wes Oe aural Ie GpalkisynS) 10 Iho i rw LO AON IS) - NLOSIW Wal No) SN) OOo IPOs Wa Moe eine Be ff Cao 6 0.0 8 Weal Bo Ooh In 10533 i oak Se OnE 7 0.2 6 OF 8 8) Qa 6) 6.8 Da 626 9 8.1 Cha calsysae 50 Years 1970 LOTL Mean Maximum Mean Max. Mean Min. Minimum 1966 1967 1968 1969 Oak Mean Maximum Mean Max. Mean Min. Minimum 199 1950-195, 1955-1959 1960-196, 1965 1966 1967 1968 1969 1970 Mean Maximum Mean Max. Mean Min. Minimum 194) 1945-199 1950-195h 1955-1959 1960-196), 1965 1966 1967 1968 1969 1970 Lote “Observations for the year are incomplete; extremes are for the months shown. January Temp. Dens. Cc Gis 10s2 562 12H 1350 Wo et NG) MOrwW =<) e oO 1 = (o) e (e) COO WOIWPDY FPWWFE- !1 February Temp. Dens. C 12.6 13.3 1.3 18.1 10.8 6 loRNe) OY ON DWAANW TOL USe2 1830 213) Polk LV.7 16.8 19.9 TES pels 9 L656 23.51 15s9 2025 17.6, 20.3 23 27-0 20.6 2hne5 15.3 1369 dal: Hse (oxe) oo1Nno eel 1e e Ee AI PUL. (mWwso7 h ne) e s MW Bio Wo —r~31.0 1 20.9 26 2h..0 frie 16 20.0 20.9 ged 20.1 1g'38 20 al 20.6 20.6 Oa? 19 63 nos e e e WMeEMANh MEAs MMMMM NMWNNl Furr ULE i] oN Or 1 ANwie OrFoCOf- ee | tes oo e@ @ DA@oO of WO MO AAO ee 1 On WR NW Wo rrA@ MM MM WNW NWWWwhlhy WOlWOe WHE I WOES WEEN Table 1. - Surface Water Means and May June July Temp. Dens. Temp. Dens. M75 °C Ts °C 1s PENSACOLA, ty.2 2855 “53k BoRo) eeam 11.7 28.6 thot .2989) mies 1059 28,6 1208 2e8e mane 2202. 33 2235 - oe 22.6 6s - ZOL7 L7A6 Baerga 6.2 2632 -8.2 2a goes -O.1 2h -0.2 26 aE Aah DAUPHIN - -- -- 32052 Liat AL 27. 16.7. Zits ine 7 Oe. 28.1F 13°56 - 2Oaa moss Graal 3.13.5 290 ieee == 28.1. 11.3 2965 0529 10.0 27-9. 1368 )2oR0 gene 21.3 31 ,20.6 32iemee 17.9 30.3 19. - 3ieeucoum 359 25.1 s6%5- 927 foes ale 2s Bsigion e725 ae) GRAND ISLE (Drilling platform 23 17.8 ~a2Beo 1ees 17.2 28.8.19.3 29%3020en -9 1820: 2899 19868 15.6 28. 1527) 29S aay L7-k Zot 2a 1853 29se" 209 27. 1f.f *2Oaliezdeay 15:ly 2gEie iigee 1623 . 29 2neies 16.7 28.3 27:3 29s5gnzoer 25-6 33.) 28h ° 3ameenea 22.1 3053 22.0 3026 2nee 11.2 25.9 12.) 2a 2 Bee 23 3.1: 726 rr EUGENE Q.1 2859 -002:- agso) Gane Qilk 28,50 1058 26hon gos P30 2638 (OS . 292 Beem 1,3. 28.2. 0.9 ;295 ae Osi 2920 chile’ 30e0 game =0.1, 2629 oko 2oe0 aimam =022. 2628 FOid) 29.5 Jee =- 125.8 Ox1). 20.2 =o O;2'* 2758 (Oxo -20cr gare =0.5 2623 soe 2998 same =0,3 272o Ome “29enhy aime Ns2 2509 WOs6 2925. sue Temperatures and Densities Extremes August September October November December | Means | Maximum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. ; . ||Temp. Dens. °C O15 C O15 °C N75 °C 75 “Cc 15 FLA. -continued BOmimales2 9 3051) a 20.2 1355 2aee a 22) Uo 7 Moos) Woot Uist eats AES IUseih y SAG ZOs yy aly7Ae isyeal 3.8 5. OREO MeO) Limon sea 5. 1569) dOedi- U7ee ai)? abe 5 ace 30) 2a 2Et Die 22 sass OZ 1.4 33 IBD So ey 2146 1%o5 30-4 iGo5 (2689 US 58 » Besu DOLEs M7se) Boot Pc hOMeelncGn Olen 19LG dils7 1359 1320 10l6 9.8 DE) TORENT. 16 DiS) B52) “7S Soak ISLAND, ALA. Pam alesOh ye ==) i= De ee WS a alse Molen alic voi, pple em 25eo dl6 | 2158 15.6 1568 1255 1.9 86.8 PiminMem ons Wed 22360 1945 1520 1950 10.9 15n6 26 IL U6 = BS Bee eee ee 26,8 Il Brahh Dyeak Wyse wales) aly/aO) Sale wiSeal FQRoMIGeT © 26n3) Lie 2353 1663 -16s2 US. 1366 Wle0 Sto 20ne 2162 206) 2556 25a" 2353 18ne 22.59 BORON oO Onan. 2209 “2t ale 20.6. 17.7 1947 FCMEREC ES) 82362 T9HO: OES, Dey “MlOss 1OE2 “A980 lel 25 6e5 +18 5.3 16 8.9 8 8 miles SE. of), LA. WL e WW Ov = LSS) ZCOROMA One One Osa. 2646 20.8 21:9 23.2 19.7 23.8 29.6 Bilal “2roS) 26S Bish, 2240) 2oa/ealisey alles) 2leO Cope ecOnor ec Ome 20R9. §25e3\ 22e5 2153 2a 1652 2355 ZORRO Z2ORO., C09) 215) 219 2259 2153 23.8 18.1 23-8 Comes a-—e w= S2l3 2250 222) 2256 19.6 258 aere PO COM NCCE Sebel 2lise, selee Z2lige MGs 2)imdr PORCMeCle nemo Ciao Helin Oneaeos 20.0 23.0 A9l6. 230 BOgC Om E2OnO 2OMS) 26.0 2358 -20%2 25.0 1753 2lielr ZOROMCORe = CORO 2120) (25a 2370 = -=) 4=-4 . 18k 25a 2 plineZOmo eon) Clune) B2580) 22n4 © 2152 Zilia seed 2359 Bm CORNS Sly 2559 U20ne 2/42 26h 273534 2omn 2 el BImOMeaRO 29ND 2an8 Weineo ZIG 22368) 2560) e20no, 2559 27 1h Ls Boos Mealy LsO2O. 2 lyse 2ilLge ALB ale ale) 33} 26 BoQe- Bhi Sans 2 ~ TS) MAS aye Wale Seal) ee sat ISLAND, LA. 2959 Ba 208 5S) 22a O52 allen cepntfasie seen shoal -- 29).3) 2alue 27s 50. 2S VSsew MSOs V6, gee 1332 2.3 2909 “Bs 2c oO" -2B52 9 Goce Wei aise ee in 5) Qa 2937 B50" 2Ie2 C2) 23s0° Bs MSS” hak tee 3.6 Zeit POMS Ie AO nein, E586 Lose, SOMO) LSS SSeS. 1 te Chsal 2.3} 29546 “Zoo “Alas Whee) “Alas Base OST OSal awhile Wyss 27 29.5) Boe Opa - So, Qa ines) ales soya aksis len ee 2.9 2559) - O55 “Bo55" O56 22579 Sao UGso BE Whee SisS -- 2959. Oo2 Bole Base Alcs) ice alo cassia All eee S0) cab 12 BE Lebo VARGO. Mee, 2a55 0 ashe ies) alal Gs Os LO 23955) \nsQ 28s6 Hos 2250 237 “Whe Oo = 36s 16s} ea) QQ Zo es aa Ss es “= 35 eo ae = OU1NA @ I oO WL he e e e ° e ° eo ° ° ian COS a) SES (Oe - ar % MN PO POP Po PO PP Po DOO WANA Ov WODOM BOON a OOWWEH MW Fr 1 Pi pe) @ e \O FROWW WEFw 52 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. ss ein 8 05s sc O55 ee Gis OPAC ET G 1Ohs "C Gis EUGENE. ISLAND, Mean 1Os6 On Mes 1553 1.2 1929 O88 2.6 06 2853 4006" Boeineeaen 33... 1523 033 Maximum Pal zexeale || 228} 2 5 7 “O° 27.7 “Oe? 3066 “6s? VSR oaeetene ) 8 7 i el: 369 2 Mean Max in} t5.ly 10.07 L6en oso |} 202 20.3, 25.0°m9 1.0 ae (Ze Tf dl Mean Min. 6.3 -0.8 725 - 25.) -0.7 eee Minima oP een 2 12a 7 4 7h ce 7 ope 17-201 33)° 2168 7 Seamer GALVESTON 1957-1959" | 11. 20.8) 12.3-20.6 15.6 20.1 20.2 19.9 26.2.17.5 29.1 20.2 Sopuecone 1960-196). |11.1-21.8' 12.5 22.3 16.0 20.6 21.4 19.6 25.119.) 28.3 21.8 “2oponemee 1965 15.2 22.3) 1259 21.8. 1.8 22.) 22.6 Wok 2657 1531 28:1 1853 29pemeoee 1966 12. 2.9) 2250.20.5, 15.9 2127 20.6 21.5 28 19.2° 27.8 2021 Senmeeaee 1967 M6 23,17 29h 21.3 28.1 21.2 24.6 1920 2h. 9 20:6" 28:1 20S! oem 1968 12002083) °1236.2030 | Uys3 221? 2hs7 D6e7) 25c7 VI.3 2729 Lo Soe 1959 12312053) 1h.2 2006 | Ih,k 20.1 21.0 2727 125.3) 02 2863 17.25 eee 1970 10.6 (22.50 13.2.21.6 1 15.) 21.8 20,8. 20,0716 16.6, 26:3 2 8 a aeeemeaeme 1971 13.9 20.5) Ue. 22.5) P6l2 20L7' 20.6 M8l6 “25h 20.0 2833 2207 ¢ Sapeeeome Mean 1109 21.5' 12.8 -21.5° 1567 20.9 21.8 P02" 25k 18.2 28:3 2008 SeouwieaesS Maximum 18, ©2567) 18 “26.3 ).22) 2550" -27° 2B6y8" 30.) 27.0 32: . 26,8 = Saeeeeen Mean Max. nee 23-7) 15-3°23.9 | 1966 23.1 25.0 22.2 2822 2126 30.5 2369" geen uecee Mean Min. -0 16.97 9.8.18.9 12.1 18.0 17.5 15.2 22.7 12.8 ..25.9. 16,05 27-0 meee Minimum bo bee 8 EB) 9. NGO? ib. aaa 1.66, 2h. - Tees Ze GALVESTON Ve2e=192h | Th 16. Ws6 I>. 16.8 Wes 22.0 “9.2 22527 13.2 29.6 LOLS 3eEe aes 1925-1929 |15.9e6.1, 17.6 25.2) 19.7 15.3 23.6 1.5 2722 1335 29:7 thes” Sea 1930-193) | 1.91556. 15.7 12. 17.1 1.2. 21.5 16.3. 2568 .16.1 .28.6 .17.9-sen aes 1935-1939 |13.7 27.2 Wh.0 16s2°> V7.6 16.8 2058 L750 2555. 1.5 29.1 16.6 = Ses LOOR=1T9 VAPCS 15.5 .13.6 16.9 | 1509 17-5 20.9 P77 255i Th.2 28.8 29,99 Seegeton 1945-1949 | 12.1 ae 13.2 Th.6 2723. 22.4 2129 2209 25.8 135) 28.98 The" Serene 1950-195 | 14.6 16.4 te 17.9 L7-L U1) 21.0 1736 25.3'16.7. 29.0 1OYS sevens 1955-1959 La2.l20.5) 13.8 16.5.16.8 18.5 20.1: 16.3 26.1 25.7 28.7 17.5 serena 1960-196) 10.5 L722. 12.2°18.6 15.6 18. 21s0-16sh 25:3 17.9 28.3 19.) BOboemees 1965 1h.3-18.9- 22.8 20.5) Wy.2 1827 22.7. 1618 2572 15.5 28:6 1203 ~ 2oee meen 1966 11.7-17.8) 11.8 :16.0 15.8 18.6, 20.6 28.3 2.8.12.) 28.2 Th Oe Some 1957 TO. 20.6) 13.3 19.7 17.7 200 Ghd 1952 2N 9.19.0 28. 1666 22 ereeee 1968 10.8516.8; 11.8 16.5 thei W930 213k Tk 25. 13.0 28.2\12.3 ‘aebeumaen 1969 U2.2:28.1) Dy.1.17.7) 3.9 IS. 2140 J17” 226 10,58 2779 Dir Seueenena 1970 929-1668) 13.5 20.0).15.3 17-l, 2028,16.6 2lizh heh. 27.7 17.6) eee 1971 1332-1923) Lb.2 .20.31)°16.2 20.2 20.2 08.7 2.8 19.9 28.) 20.0 seems Mean UZek Vfely Dh.2 1637 A6C8 2626" Bink Wes2 2586 V5.2 26.8 16.0) Seren Maximum 220 25.2: °25 25.51 30) 2622) 31 +25. 32 26.) 35. ‘25.5% sen wae Mean Max, || 16.6 20.5 17.7 21.0 20.4021 53" 2609 20.7 28.2. 20.2 30/9-2b03'" Sino mane Mean Min. Sole WEL Sy 1053 DELS) T2c6 90.6 £7.2 POV 722.7 9S 260k Voge aaaOwme A Minimum 2 Qe 3 154 G a slate teheveO . =O su eie Leon 3 BRAZOSPORT, LOS5=1959 | 2.7 20.ln, PC 17.5) 166 WI9" 2OLS WOV6 25.5 16/0" 27L9 Toes” 2.8 weame 1960-196), |'10.8 15.8) 2259-1628) 1651 2858 2173 29C5- 25.0 1985" 2757 20.3 2850 2ueg *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August September Temp. Dens. Temp. Dens. °€ Ois We O75 LA.-continued BOmMOY 2 2729 5,7 3h Ze cal 3h8} 22a Bko6 LL6O “S047 1663 2669) O55) Aligi’ OFO 22 allo fo Aik Seen (Gulf Coast), TEX. 29),8° 2350 “2769. 2OsU 2053) 2555 Ado 2200 29ers 20.7 2.5 29 OmZliedt 128.5 21.5 2853, 2566 Bias) Aulse 3059) ZONT Ae sy tific BOno zing 28.8 19.5 30415) 25a32 Ades eila2 2S) a) DSSS 25. Zoe! BOMORC i I2O Sele 33 2952 ~ 32 261. Bi sO ASE Te wget 2aa9) 2lsS Alee 25g3 Asai 2H Wines) 22 113353} (Galveston Channel), TEX Bi oil B2ao Adan 2on 5) Bion el.) SOR S415; BOmseeuc 2069) 269 3063) 2260 Zoo Im2049) POO Velvei 20.0) LO) 29RD - 20.5 \:2853 17.8 BOb62! 2266 FAS Gil og SO cil 2255) SAeigalalegs) 3O oI 225G- "2955-2060 2958; 2268 AIS 2sa6 232 2BOoO 22068) Ley Q3G2 P2642 Ora 202 Bie eMeigOn Cs. dele 8 20159; 2257) (2aoOr dksig6 3043) 2257 1 BSc ZORaL 29 eSu Alin Wiest 2063 3063) 225 2855 US)59 BY) ZIG) 3\5 29.5 2250 25sO- SOs: 2352 2Scin Wa 2c ool 26 Shs) hy 2a 2 a) FREEPORT HARBOR, TEX Zon 2h Zo 2h.9 2 Ons 28.) 23.2 October Temp. Dens. RO UGG mM MPM PMMYMPD WD I= WD: ASAHI Joos) I= AGS I= Xo) (Nd) ojlU:ON. | Gon) hb No) nh PRPHH PHP WMOWOW @BOWH WF @aDO WO NO) = EWE Woes NO DO PO NU PO DY Po Nh PWN PY ne) WL e O\WLO 0 O 0 MOO NOWODd® ofrr7 WULO RR ~IO H OW ho tS fen) PPMePD November PRERPB e e e e e e POPP FUMOHH PREY NEP PPMP PREY HH Om ON OWOOO ine) r= 0 F UD FwWPFED Ww Fwilo~z Pe 1) © e e Oo PRRER HO NONO FONNH Ho @moowWw FOOD-~ 9 8 a2 8 AZ 8 6 9 Temp. Dens. Te ° °C Cc 3h, 32 32 O15 25.6 MM MMYMMM Wf Jj INI, OI OH WUFNION MW 29.2 29.9 28. 28% o3 mp. Dens. O.0 OMMO~IO0 FA Ww ND ONNDO FrAWW NU OO OF- 0; 5 -2.7 PHP WULDH wh FPO DARPA wh Bo 1h. 16. laa ’ WwrA Pe mw eH 9OOWlN) Pf (pe OO OMONM WUWRFO WURFrFO@ kr 54 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 O15 5O) 00s oP MOTs OPM Oss seh Os ac a 2 °C Os BRAZOSPORT, FREEPORT 1965 1. 9) 20.0) 1366020534 2556.23.23. 22.3 19.6 eb eh 1.6, 26.0 157. eons 1966 Le oS Dirk Meso Whee 4 GO “Ss? > (207 SS at Oe ae nO in! 26 ah 20 Vee Sha) 1967 Oy 2toy, ae 20nd I. 5 22.0" 25 aul t, 2ie ee 1968 ditt ee, PAA TSO.) See Sy) MBO ES Tey. Ale 9 1259 27.0 iat) (Pee een 1969 L3VO) £9508 1320 W650 P2398 '14S.28 . POs ase Ad ALG 26.9 Vel | (2G 1970 LOL ZO 1352. 20.71 1653 15.7 Alee 1628) "2he 1568 27.2 1930) 2aeameeee 1971 13.8-20.57 25.5 21.51 17.8 °20.8 21.7 20.2 25.2 20.1 28.2 23.3 " 20nGnemee Mean TPO TG. 13.5 17.6) 16.2 26.9 2lel 16.5 2551750) 27.7 VO.) aaa Maximum RG 2505) (22°) 2nOe BF > 25.6° 2 “2652 9 2G 2607 30°" 27-2 | Saaeem Mesne Mae | i520 22.5) 16.9 22.9 19.0 22.7 27 22s 2g 29.0 ton 30522658 Moan Mam... | 628 1351 ° 9.2 LO. Peed 12.9 27.6 AL pee6 20.2 25.3 LS. Bema Minimum h Oi3it hGro MBI 8 OG FeO Dn Ouly Pawel -O. 2 24 Ont! | is 0.5 ROCKPORT, 30.3 20.7 , 2iae gees 1948-1919 |13.8 22.5 1h.6 18. @) 30,0 23.2 SOn nent 19. V7.8. 2305 MES Ao 17 EORO-195h). (7.3 20.2 7.7 20. POLO 2083 2355. Pikas eer ee Mean t6s7 20.0" 16.0 20. 19.6 19.6 23.5 20.60) nepal o20s 30.1 22s): 6 SQuseesee 2712 Si eens 31,8 2.8, Saas mae 26.2: 20.0" Sowers 26° 133. 2eaee PORT. ARANSAS,. Maximum ali 26.5" 2. .2 Mean’ Max. |!20.8) 22.2) 21.2 2 23.0 21.2 26.7 2200 12958: 22. 1 ip.3 16.0 | 29.2 Gla Sieh) ae, al 10 De aT he atone Beem Ss Mean Min. }|11.5 19.0 11.2 Minimum Ca here? we De ODA oO FN LSS) Ww TM if fe) le 25 ee 2b 29 26D 50 Ole 2 8 Macc Molt. 25.7) 219 Dery) aa! S608 27s eRlO BO.» 28.1) 32°) Sete © sauueme Moan Max, |1620:2)).2 17.2 Plv6 | 1927 25.2 2531 2.6 28.3 2.0 30. 2721 | Speen Mean Mim. | lao: 20k)! Gayl 20.7 | 1343 23) 1882006 | 2307 1920 26.8 2128 Zenmeeee Minimum STS 10, 15.0) 9 1902 17 BLO Nee 16.0 26). 1732 oe TOSS-1959 11.7 23.2) 13.2 22.5 17.2 23. 20.5 22.3 26.'22.5 28,6 23.8) SO ngeeeme N96O=1 96k LzJ2 21.3 le 22°57 16.6 22.1 21.2 22.8 252. 22.2 26.1 25.2% 3oneeemem 1964, i -- -- -- L720 25.9 22.3 2030 27e2 20.5 29.6 2527 * Siero 1965 WES) 235.7 L6.: ‘Ahied | 16.6 2lieo 22,8 220°" 26.3 20.9 “29.1 23.) SC ee 1966 -- -- 12.2 237 ) ey 2&2. qvi25te* 26.0 23. 7 29.6 Zl" Saree 1967 -= ae == -- -- -- 25.9 2.0 25.7 25.9 29.3 25.60, 29a gee 1968 -- -- -- -- -- -- -- -- -- -- 28.9 22.3. 29na eee 1969 itsce. On 15.9 22.2 15td- 21. 22.3420. 25.3 1686 28.0 220-7 = eGR ee ee 1970 Deere Hi ANNO 237 | 1659 23.2 2p eso elie? 19.7 ae ac eae PW hae 3 Mean igo: 22.5) 3 23.4), 16.7 23th 2202 22.9 4°25.8 212.8 26.8 2he3 3 2oeeeeome z 3 3 hh PORT MANSFIELD, U9GS3=19E), See =! 1) 15.29 SLRS | VOLS Sl O: ~ 2ihsor'32% @) 1965 Ufa SHO! 16.5 3361) A822 Bho 2he3 302926. 2650 2806 27. 2 2e. 1966 U3sor ele Se Ly.3! 25.6") 16.5" 25.9" eat EP: &, 25.8 17.7 2720 1920 428 1967 Iie) BO sor- L620: 26.3; 21449 ey.G" eSebe 26 = PbO 28.4 2853" 2856), 2en 1968 Lea Le One 5 «2 13.5%" 16.6.1) Bees) 20 26.1. 20.68" (283,200 70 vege 26.8: 27.0 28.3 27.1 | 290nteaee NoyNe) OH O OW = No) —~) Toe. \i6es Sesew 17.9 hs9 ) 16.1 239 a3) i 2.3 26.6 -- | 28,h 26.7) socguamme 1970. 113.3 23.7) 18.9 22.5 18.7 22. 2322 2329 2h.8 2.6 29.2 20,7 )28ccenem TO7IN PTGS Boole Tel 500°) Bore Bele 9Y -27 92h oe] 2609 Saree aan )ogmouname *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August Temp. Dens. j M715 C HARBOR, TEX.-continued 2B). DES 2600) 2.5 BO). j Biles 28.9 26.8 BOmn 2325 Dell ZAG 2953 2ies Be BAIS Os 2Sce) 2/o3) One) 26 Mere TEX. ZO sil) Bshodb 2962 2929 29.5 29.6 27.8 30. Dolly Balak 2D) OAK 29. 29. COS OWES September °C DO ROM AP ACO De) NN Po OMMOO OM oO FPOWFrW ONO Temp. Dens UT 5) 25 52 ZO) eal HS}. ZO oal IS) IL LO A059) 28.8 25.0 1-0 abGS) October Temp. °C MMMMM MMP FOP Fur Mona HOW Dens. 15 November Temp. Dens. nCe rns, Zabsih, aile\o)i, 19.6 20.6 NS GO 2s 3) 19.6 23.8 Wy 3) OSI 2053) A 5O IMG\SS) ML) 50) 26 26. PX ci) 2266 Suh NGG LO 0. ne) eh @ Palos e WHS NM “hy = 3h 33) 3h, O15 Cc 2ES® 8 A)lis TES Te ae 23.8% 6 P76. WO 26.5 6 ioe) Nb 28.8 3 S055) 7 Slee dh. BS h AN e511 kS) aT) 30.3% 13 31.8% 13 Sig eee al 29.5% 13 QT sss, il PRs Cyr aalis| 26. 3% 2108 8 ho.3 6 Bogie | ake B24) 7 32. 6 29.7 8 32h 89 31.2 9 30.9% - 6 55 December Means | Maximum Minimum Temp. Dens. Temp. Dens. M15 Or = Oxo e ° e e e e eo Ns) WS Os Ns) LOG i LOS OS 7 hath 56 Years Mean Maximum Mean Max, Mean Min. Minimum 1958-1959 1960-196), 1965 1966 1967 1968 1969 1970 1972 Mean Maximum Mean Max. Mean Min. Minimum 194) 1945-199 1950-195, 1955-1959 1960-196, 1965 1966 1967 Mean Maximum Mean Max. Mean Min. Minimum 1962-196 1965 1966 1967 1968 1969 1970 L97L *Observations for the year are incomplete; extremes are for the months shown. January Temp. Dens. CS Ors 14.6 25.8 Boh 36 shy 2085 2723 Giese 0 Med 2h..3 Tie 25.8 16.53) ClO ise 2d 16 gd) 2551 1h.9 2.0 15.1 25.7 TORO wei. G 23.65 28.59 ORGAO re LOce.22.9 See Le Ss Mp alte Ors S 20a9, 58.6 LOTS) 98 (io) MOreni OP: Seb Aaa sO TI86: G52 2ileOn ed February Temp. Dens. COs PGL1e2660 ALL Biase LOB, 2856 dS eee 3 1O A253} a Ww Pwo WOM OW Ov © ho PRR MYM NMNMYMNMNM ND . HH EP oN Got SSO. a= 1! ine) ee FoOr-~i Os) (Eo) UL OONM) r NMD@O F UF WHF LU UW HH WO & e e Ow HMNMD eal eee TOS 25.9 1G St s2lLe9 16.4 25.4 3} 2563 Leh 23825 16.9 25. Ie Sie 0 Zi, 2853 2093) 26.2 1353 2239 fae ate2 NOS aH 2042.22 .2 18 ser 9e5i 19.8 7.9 UCT hs) Pare tla. aap 20864" 7 oS PZ S956 ee ee ee . Te J ee MN WOFFA O hNo~ . e . . e . NJ UN NNWAw OA . MM MMYMMWM NWP MM MMMMMw NWP MM MMMMPDY NWP F Fw VUFUwF Fu MOM MMYMMDY NWP JO WW DW HPWoREE ao Nh ine) we) ine) NM Po OW UL (CE Wee Ute MBAS WM WI FEUNE US EXG@aGs. Wile JIO\= —J= ON Eo; eos: W111 0 ee OS PISO. «sO PMN PP NO PO Ph Po ee eo ~ CNM O O tu ON UE Ou Po NP MMM PP AINDO WW ONW WOFRVULE Nh fo MMM hw . . . . . e . Dm MWA WYO @O ine) Do fF FEW WF UW ! DO Po he ine) (o) 1H ine) ht MM MAIOC0W — — ee ° ° Ww Po MOMAA bh Ww e BH . . e . ForPMN oO PR BP MM MMwMPDl 0" OSS oso Ut FR PRE ==|ON =n e s . e . . AION -EWoKo ClO IO @OANWMH@ O Pe WO WoaAIAW OOM WHAIOW Oo Table 1. - Surface Water Means and PORT MANSFIELD, 28.3 2.7 29520270 31°, 3055 “SigSve2ra 29.9 2723 30ea,29en 26.1 20.3, (2 feyeesee 2h 13.7 2p wee BRAZOS SANTIAGO, 27. 26.1 “A2oeere pel 25.0 2705 “25 ete 27.4 26.8 “266 Fees 26.1 26.3 27an Bone 27.9 26.6 PoLeegea 25,8 26.1 *2fereeee 26.7 25.5 -aeen eon 25.9 25.9 “2620 j2nen 2in.8 27.3 2ieimegee 26.3 26.7 eoeseones 3L° 29.6 “Jere sae 28.7 27.7. Poeenenao 23..lp-25 3028 apeeose 21- 23.0 22a meme PORT ISABEL, 28.7 aber 2eseremee 28.59 26s1)e camer areas 29.2 26.2 299g 2720 29), 26.5) 2osoranan 28.6 26.5 | Zou ome 29.2, 26/8) 20ne) ane 27.9 26.5 29.6 26.6 28.9 27.6 2BeGee pee 29.0 26. 29.6 27.5 32 28.9 3aeeneeee 30.6 2738 30genZ2oue 27 lt 2lic0) 2oaGr2ece 26 Uh.5 Par aaee 27.7 12.6 Cocoa 27.8 1.5 26000 eae 27.7 9.9) 2955 .aoee 28.5: 16.0) . Zena mae 28.9: 6.9 *ZO see eien 29528180) 29eComisee 28.4. 8.7 2Oc5 9G 2b 25 49 38) (2° X0mumpey Temperatures and Densities 57 Extremes August September October November December Means | Maximum Minimum sap Gene Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C 15 °C O15 °C O15 °C O75 °C Tis °C O15 Cc O15 TEX.-continued BS)2 BO 2553) 299) ZIG ASO 20a 2evstcy) 1Si5 eae Fine oeie Sie 5O.Suucons HOsS8 F27hn 3089 230m 39.45 Bommacalu sO 326302763 3066 | 2lich Sine y21 a6 29n5 PCM S0) WelicG 2liieG 12007 CLT. be6 2662) W157 12501 Suk) 1h) 533 Ae aS ln s6. MO. LPS) MLA OOO Z6 hi 64 12a. 5 SO 220 TEX Mateo 22s Alice? lelws9 193 2lue8 16.23 ea 25E2) Il32" (283 om aloe, POMC MeORON 2Os 2rso 2O06 Chel \2le3e2ors i560 25. i ASA WN 2) 2ST Ue: sea Sy PN MCMIRCU COR eee) Zig 2553422309 2lna8) F208 elie sane | so) 1 2eiss) valle)’ 2e%GS) BEmoezonon 20.7 26.0 25.92555) 225825057) diGo9 2516 Asie BOK 2 oes) 8) “2052 AMA ONS 2,10 2367 ‘Neateween 2253253) -T8c0,2352 -- {ol iar) dl). aus) AMON 20s, 2beb 2669.23.51 20992525 | 19.0. 25..a AST NW Bak 9 2R6G) 9S) « aleail BEeem eine 2922 25550 2ee0025e 120n7 cou “LES.2528 2540) esis wae I 202 Amon el 275) Coco) elise elise 19s5- 25.0 206 25.8 AScie|\" sik 27a alo) 2So6 ASeEORees 2 ebeeorlie 260% 22s) (2330) chek: m8es 22s PBS lsOn 2Oc5s sOmPLGAS Dba QUES 2352 B666 2558) Bek wala eins. las, Alar 25.7 Pie oi se) 2925) 30, 2950 28 28. 2h 29.0 B2 29) 293 231, BOL2 2I0 Bes Ases! Lea 2750 Zila Zone 23,9 Boj Bee Qe Boa 23a) alee 2s\sisi fallacy 22) 0) POMS Ons LON meio. lik STTeET = F9ek BSS 26). UAa7 Bw RD. TEX. ZORmCOnoN Leicos dno, 29) 2155 (2023 evs8 L6e32bee | == BD 2s) (oe ask. yheslo) AOMOMCr eee eoaliee 2one 2ea0 €2leO) 2546) LO 25) 2328 93) SOL Owe Gne 29. 27 QO 2omGe rebe9 2 ee) —2Onee2o ue lel y26e5n tele! B20 BU On «tease! PROMO BON MeO ieeOne mebeOvelice 2Oek 23.1. liven else |2le.0 BO CGS, 6 PaO) AO wome (or) 2920 25-3). 20-3 250k 2109 25.5) 116 sb 2550) | 23elh Sy ess) Sh a tshai/ PORMOMET ECU IeOs eee wellicouebeL 2he2 2.9 (1976.26 ele 31). 28) 3 lbeee3 AoROncueo 129.5 27a ecoeO ebet 22a7 cok MNS T2) 26st | 23 el 31 2873 5 18.7 Poelaeiso.) <= == se SS == == -- -- -- BOs 2G VO eelica POM see coeds 2oe7) (2569 203 els 25ei, U7 35, 25.03 3 BOM Ge PeOAGhs Slee. Arty BleO) |) 2hini 3050 Bal Bi 30 BOmC MG SOO Le Orme elneono) 25elie2gee) elie I2oe( BUST eae AGS) Bigs) ZAS) QO ns LOAe estan ale alie 2300) 26 EG) ali sO aly SAO Val2 7.0 afew Bh fo® MEXICO NO MN Te Olle MNO Cilise nN Sells. Cites, ob (19 e640 “eB SAC Ni sak sow all sO.) lames 202 hea 2onen (2.3, 125.5) (ale 2255) 18.3 2 Nl SO AIcO Aly 28saahen 1966 ESSE” Ge7y Lier A9s6"-20esg HOO ‘2he7 11.7 2659 957 2862 Tie) 2osoeaeme 1967 RCO» 6e7e 1968 Ye?) 23ck OSS 26s 11.5 2752 1.8 2950 Thi8) Seeeamame Mean 20.8 8654 2a7 10s (2302 aae2 26270125 27.9°-1368. 2866-23400 2eeameame Maximum 292% 23ulig 3225 23.27 + 2805 2520. 29-2532 31. 27.6 32) 26700 Sauer Mean:Max. | 2356 13.5 2h.9 15.8 25:7 18.6 28.6 20.0 29.922.) 30.8+23.8 3025 420m Moan Min. |/2658 3.10 16.2 3.6 2923 6. 22.9: 6.0 2.9 6.0 26.3 1.6 260 ieee Minimum ah Os Tah SO gin leo, Ze eorr 22 0.3 2h 1-06 2tse mee TUXPAN, 1958-1959 119.9. 22.1) 21.852365 1 235) els 2600 ==." 2725 -=<= -- ‘<=. » BEGAN fee 19602196. |19.3 20.16 21.2 22.6 2256 252 2682 2393 -2767 23.2 2950 16560 Zeno mee 1965 22.0 15.1%-2149 2.0 : 22.3 25.8 26.1 23.6 28.1 18.0 28.6 1932 S2G eae 1966 198k 21260 16. 2t.2 -2l.0 21.2 - 2.9 23.5 27.6 20.3 28.) 16.8 20 eueee 1967 1998 2050 2055.20.50: 23.0 190° 2529 22th. 2727-17.5 29.1 13328 2eeoeoee 1968 2095 1859) 20.3 1963/2163 2065 - 25.R2159- 2656 1658 2659 1279. Apes Ae3 1969 2058-1360" 2200 1652 | 2055 U%65 25.8 a8s2 2833 19.2 28.0 25. Apa 1970 2085 1656) 20.2 1626 42188 Veli. 2S 2852 2623 27.2 2768 1259% Apaomeeee 1971 2e2 23.2%. 21.8 25.0 ' 23.2 26.5. 25.2 18:3 27.6 25.3 27.1 19.5 " Zone gue Mean 2082 195h.) 250 2hék: . 220392226 2523 2257 2766 212.7 28:53 1669 2eegueeeee Maximum 29) | 2769227. . 29.2 27° 29.2-°29 -— 2956 33° - 30.7 32 ° 29.0). 82a Mean Max, |23.7 25.6) 2h 2526 ' 2581, 2655. 2622 2757) 30.3275: 3029 27ca4, 30sembaee Mean Mins |@557 12.35 1729-16... ) 19.2 17s. 22.3 Wes 2heS Ib 25. lid “2eeomeee Minimum 12 6sle Die .12i24 U7 13S AEP — 27s. 26350" 285962520 29a 1969 @a2at 256s 23.2 26.3 .2b 32 2540 2507 25.1 27.7 2569 2058 2518 290bmaeme 1970 20.6 2656), 21.5 26.6 22.9 26.6 125.8 26.6 26.0 .26.6 2850 2527 29s ean 1971 23e 268 2307 2658") Ql 2687 -2lis6 2606 2608026568 2656) 26s 2euieaieee Mean 220 26.34 2255 26.5 *23.1 26.5 25.7 26.5 27.2 26.5 “20.5 2620 “2950 ame Maximum 26. 27.54 20 2Ss1 429-6 28cli 30 | .29.5- Bal. 29s ae eeencee on. 32 mene Mean, Mex.) 2lis2 26.8% 2:55 26.9 ) 25.7 2(80 (27.68 27.1 29.2) 2720) 150.125.9) 30. feeome Mean Min. |1938 25.9) 20.8 26.0 - 21.0 2650- 23.66 25.9) 2653, 25.7 26.9 2G) 927.0 Zone Minimum fy S25 .eu LS 2 2M S . 2Oe (20 20... 2lie3'. 230 (Chom rece > ines *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August September October Temp. Dens. Temp. Dens. Temp. Dens. °C Tis °C O15 °C N75 MEXICO-continued 28,8 BaO] 20a 252)" 25a ales) 32 ATo® Bil, 22 30) Soil, BOplim dui 29.962 6.3.. 26n2) 3.2 OMe Om beso) Ost . elie. =001 an -0.5 23 -1.0 23 -0.7 MEXICO 32002 353 2963)" Bos Zio Zoo POmeEO OL 2Oedl 6.3: 27.3 3.lt Ae mee 26560, 256; 25.3) 225) Pomiemibeb— P15 251. 2555 tise 27 9) MBI 7 a Se = os COON. 29el) Wts6). 26.9) 1226 333} 2700 32 20) Bx2 1h.9 Cae Op Ai Oe Owen 129.13) 161.10 Apo eO.o O.5 4022 O06 an alll Zits “O69 Ail -0.9 MEXICO CQO Tae! .2oe | - Ges), 2623). == Ape MOnee 2059 Ossie Airlie Galt Clee Ono 20s tes 25.9 153 ZOOM elie) UWieite 2be8 iia f AQeiehOnoy Coe, Mabe 2oed- Beal 2659) Mall, “Boot Soin ond ase Aol 6. 2QooG® ako | 27a 1 O42 290 MoS. 2Ro3 . S00. 2555 Oar 2350. S650 2852 Sse) MZOSoim nS 2857 ToO BB 6st 62606 eal 33 2n.8 32 ZOOM eae Cleat 3059 USolt % Oo tAa59) Asa lo a2 2569 dhe [oN Gligsy Alsi ee seOm male 1/ 23 “O57 al ailoil ~ 2al -1.0 MEXICO BORON CO ae bn6, 27 slit 25n6 2s Zhao 2egs) 255 lai) Boe 29059 ZNO § 29cik Zig 266 25¢ 2849) 2353 12953 ANAS, $253) Abell Aan Zai9 2049 Ales) 2720) 255 29% 2369 20an3) Zia Boos 2ie6 29,9) 2256 2858 Ahss, 252 255i 290. 2350. Zossy UgicS 12860, 259) AT Co eee Cae) 2669 25 29) 2355 2950 2559) sel Ahes 295 2358 Boots Qi Liab. Qo 83. 2657 ee & 27h Mica Pye B33 Quo" 3066 26.2 B9aln, 2652 2s 2Zlo® B2iolly 2258 25oll. 2358 26 Wo IAS U5 55 (2h, 2ZOall November December | Means | Maximum Temp. Dens. Temp. Dens. : . ||Temp. Dens. GC. Ohg CF Onc ; 0; : O15 22 Bah WalLse SoS 20 plOmds 26. ani 32. 235 2655 659. Ala Oh AL Ne Woe Mes 25s Ot e=Ohon alt cei 2359) Bo5. 2iko®. Oa6 B33. 2201 2550) Goh “2058 656 22 27 6 ense Mey @2ok V8.5 Bs) Ass} 23\ 8) WA 2 AG ints) \iByalh: Biaelnee aS meen pe Ses 30% 27.0% 2h Whe 2.2 6eF Bul P20 2S 2 o6 B80 2ns6 2755 tie Ane Uw252 2a “Or Wc 12.3 Ge aka Pal" seo 5) 2s Gel B25 ves 32 2655 Aes Wao5 | 2260: 5 5@ 233 Qere 2553). 1253) 2250 2055 Bh “2830 Zia, 2 G6@ “Zio USslh 32 28.0 Qi eee 2257 aulivs sy Bile ZOO 22, sy Sail 2055 U25il 230) 2r6e 2g so ahs 2250 alse 7 Ban 29 eli 22s W553) 23c2 2Oaee a BOs7 hn ye Al h, Ws559) 2 2\0) allt Aish alah ats) “2252 WS.4 3) 29 28ea aul 30. B28) BOG BG Zi 2549) Ds a)h 2BOs2 3635 Sal” Gee 16 “059 2 al5 2.5 251 26.0). 23*1 26an 33) 2985 2552 2g - 2259926653 32). 2856 25 ood. \23\clit) 25a) BP DAS 25.9 25o7 2358. 26 See 2aralit = Se 2256 2Ool 32 26.6% 2neg Bes = Airsk Boca 32 26.9 2S 2546 92340) Bdoik BL 26s 2553 25 09) (22.8 Bose Bh LOG 7 22.8, 2553 Alia 2652 BP D952 2653 Zook 2563). 2oo5 Bilin One: 2553 261 23h, 2653 28 Cillas 28 Cale 33 29.5 2 ok 26,8 25d B66 23,2 2553 Pil nr 256 al 23353 AL9) 22.9 59 Minimum Temp. Dens. i =1.0 WS Sila 7 ay SiG 3) Ly Ooi Ls 02 Lh -O.)s 1h -1 ° i 18 Os3 12 Sk oe TKS, PSO) GS 1 Oats 1h -O e if, 3} veikises a (See SO). 16 Sibe5 USS Sie SO) 2: =25© 20) “758 LS) ks a2 LR LS) 66 COM MISES: Salis): Pale 9ee OM 20%:8 19 20.)3 19 16.2 Le ZOSS 20 2is3} LY also! 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. i eer °C O7i5 nC Gis (© eG "C O15 "CP NOrs °C OTs ALVARADO, 1455=1959)'|'22.8 "== Rass = Ses6 --" e268 le 26.7 %-- © 26.6" eee 1960-196. (21.8: 5.55.2362. 7.64 2.7 8.1 25.9. 7:3, 2703- 5.0. 27.56 3a 2oeouee 1965 22.6" 2508723201351, 92360 0328 2563) 369. Siac (elt “20.07 SL RO0 ee eee 1966 22.3. 2olh (22 .2°53.100029.3. "209 26.8) 5.0) 28227 ",0', 26.0 10" eal eee 1967 22.2 SS Sn 2.9. Se 22.6° Wis “25.2797. a9 eon? Grd 427 slit eon ae ae 1968 22.2 10508 2787 u240''22.6 7-7 2.9 B21 “S03 “9.3 26.7 3.02. 1969 2.9 1620 °23.2 2.85 23.2 kel 2h.9’ Galt 26.2 2.8 26. 2.l) ere 1970 21-0 -2.36.19.8 Wa 2262 °'3.5 26.0 hid 26.6 (2.6 26.8 “155 “2aueenoam 1971 2tey7 “Ssoheedeo ise 22.2" WS 22.60 net “elnc8- "6.6" 26.0" "300 Zee Mean 2202 Ne61"23.0° 5.8 23.9 6.0 2538 6:3 27 oly “Wag 2726" 2256. "oso Maximum ay eSsenreo. | 22.929 2.6 3E 2725" 32.776: “32> SC eee Bat Mean Max. [237 9a9i) 255 11.7.) 26.1. 13.0 28.3 23.6. 29.7 10.5 29.9 (7d eee Mean Mine 1629" "O06" °20.5°" 2014-21-53" ‘2.0 2320" "2.9 2li.9° 2.1 2532) 0.5) tee eeee Minimum Die s- On. LO CeO Oye AS Oa’ ng O26, 22 O.1 23°. -026, 22a ie COATZACOALCOS VOHE=V9N9" "22.6". 2 '23.6° 2.35) 25.8 hos 2726 .°9.9 29.1'11.6 ‘29. 10.6 28 eueee UESO=-N95 1.23.7 2.3) 2.2 b.O |) 26. 6:5 27.8 9.1. 28.9 12.1 29.1 6.7 27 LO5S=<1959' | 22.1), 2.0) 24.9 3.3.) 26.1 5.0 27.7 9.1 29.0 11.9 28.7 Tab eee 1960-196): | 22.) 1.5 23.8 2.7) 25.9 5S. 27.6 7.8 28.9 10.8 29.0 .9:7 2oeo pee 1965 22.7 Ol! 239.6 259° 2h. 7 “3.1 286.9 8.6 (30.3 8.6 29.6 1352 2omeeeeee 1966 22S | Neti 22n6, es6 ant 2.3, 28.h. 522 3042 .8.0° 29.6. 38% pee eon 1967 2260 1.3% 226927156, 256G Wele 28256 “726 -2758°13.8. 2876 829" ae 1968 21.69.0015 2258 Vet) 23.2 6220 27.6 5.9 29:38 1252 29.7 VOol> (aoe 1969 23.0) 27) 25. 5), alk 853 282: 650 (2910.6 29.3 12 abe (2 eee 1970 22.8 3.6) 22.6 Wel" 25.2 “6.8 28:0°10.6 27:6 13.2 28.27 3.6 2eaneueoe 1971 230 3035 25.1, 667.) 26.2 9.51 26.6. 923. 29.53 12.8 29.9 825. (eee Mean 2200: (228 20° 3510 25.7 “8.5 27.8 "825 29.0 12.6 “29.1 - Clb eee Maximum OT) 25.2729" 1856.30 ~~ 26.8 “3 7.2723" 32° 28.1 35 *26.8> ae Mean Max |/2.9 7.7 26.2 8.7 28.2 16.). 30.2 22.0, 31.3 22.5. 31.3. 192% 2Ogeeen Mean Min, 120.7 =0.2) 22.1 0.8 22.8 230 25.0 °3.0 26.7 Ih.6. 27.2 175-255 Minimum 1G Sh 2a 19) SOc2") 19 0.0 23 O.2 2 -0.6 25 | =. Yan pee CARMEN, 1956-1957 | 2h.8 11.7 26.2 -- 26.3 -- 28.5 -- 29.6 -- 30.6 -- 29.4 -- 1959 Bele vam 26. ==. 2569 faa Webs ==. 2669 “==. 2786 (== 0 (2a 1960-19625 .4°:20.6" 25.3 21.5% 26.0 23.1 27.2 ak.2 28.1 25.1 28.8 25.9) (2b eee 1965 Phe. VO.7) 2b B22. 25 eee wy, cosoreles. 2oc8 elna0. 28.5. 250m) -- -- 1966 23.9 17.1 23.9 20.9) 2.8 2333 27.3 23.0 27.8 23.8 28.6 2.7 Zena 1967 250 19.7 23.9 21.6° 2st 22.8) 23.9-2h.3 25 26.8 (28 e202 agree 1968 26.9 19.7 27. 2.0) 2ni8 23.1, -27.3° 25:2 27.7 27.2 28.4 21..0 20cene 1969 25.0° 18.7 5 21.71 25.66 25.6 -27.5,25.9. 29.0 28.0° 30.3°26.0 | 30 aeeae 1970 Ahe2 17.9% 23.6, 2263. 25, 2808 2659 2.8. 25.8. 253. (2050.25 sO. ere are 1971 267 20.2 2.2 23.6) 25.1 26.2 25.2 =- 28.0 <= °2832°27.3 > 2oameee Mean 2.711923 25.2 21.8 25.6.23.5. 26.8 2h. 27.6.25.5 28.8 26.0, 2b egeaeen Maximum 29.2720) 28 28.5. )29. 29.0. 30... 30s0: BY 2. 29a%e 132. 2S ate eee Mean Max. | 26.8 21..5 26.7 26.1 27.3 26.9 28.3°26.7 28.9 27.) 29.5 28508 20c6.2eeg Mean Min. (/22.2°13.b% 23.1 17.3..23-h 19k 25.2 21.2% 26.2 230" 28.0, aaa ee soe Minimum 19 6690 19 © FTO 22 72) 23 N82) (23° Se 27 aap el wee % “Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August (Puerto 28.8 DOMDOMDY NINA e WE MOOS OSes ine) NO Po NM MMN PM ~ NO NANAOO- e (eo) Wo h ht e e 1 NOME Wl UE Frou FOrHTT)y ie f= ! MEXICO 290i aes 56:6 22.0 2on2 28m2 Ze) al 299 22.8 ae 6 22353} Zk CCC 27h 2209 28.7 257 19.4 1343 September e e e e e Oo M@ OFWnm No Po Po MNMM Po NODE) OW ow UIE AA ne) OATS) Cr @ ho ho no e w 2726 26.9 26.8 26.6 28.0 265 26.9 26.8 AG Ih 26.6 27S 27.0 31 28.2 25.0 2h, 29.8 26.6 28.9 QS\el 2Sci 28.0 QQ oll Z2I)G0) « 28.0 235% Se Zon ali: 26 exico), MEXICO Io -0O. Ole -0. i [e) FCO) Ne OW O OVO-7I) MER MH MM MMMMYM NMNMhPDy VW DUI BV Vv VULULvU1Lod October Temp. °C MMMMYDY WD Ur Ona eats Oo» O% ho - WAN OF Fw NI W@DW WOOD DONO ne} Dens. O15 Noe) Sf Oo OMNWFoO i November 2h MO MNMNNMD NO AC RSMAS) No Po ine) ine) OO Ff FN LEPWE FREE (oohent Monro ~] OFM ~— i ine) = ne) Oo e e e e e e e Oo FO @doANMW VN O> NOMA’) MM WD Po NODC) Ne Oy OS NHS ONIN S IY ine} NM Po UL aN’) oe HOH ht i loXe) MrRNMOFr Si Cen 7 2=2 WylNo) MNW Ovo Ww i} rPONM-A [o) oe) OO0O00 S(O) WAND -— wor We Pf OF UO Temp. Dens. Cis ne) OY~NI MO A) (eo) ne) WL 23), mens ML ZOsO. 2a Brows 29 29.9% 22 11.6% BP 30),0) 19 2E3 61 62 Years 1946-199 1950-195), 1955-1959 1940-196), 1965 1966 1967 1968 1949 1970 ae! Mean Maximum Mean Max. Mean Min. Minimum 196 1965 1966 1967 1968 1969 1970 fees Mean Maximum Mean Max. Mean Min. Minimum 196), 1965 1966 1967 1968 1969 Mean Maximum Mean Max. Mean Min. Minimum 1950-195) 1955-1959 1960-196), FrRONMW ODWOW MMP Po Mh PP Po ASIAOK WWwwWw ee ee MMMM MMP SINNNIN NAAN * ONIWEE FoMo ine) Ov e is ine) —) se Oo Eber 2460 2663 eee 263° 2269 MMMM MMMWP AINAAN ON NINAIA e . ONWWPh FH OWw NANI WWW e e . . . . rFONMOW oOorr~ Mo Ph PP NM Poh Po ne) =] e 2745 220f 27-4 17.5 26.3 Los. 26.6 19.5 2653 2057 20.3 Hi PASE Meo S| 2 Loyd: 26.8 19.2 BS .0 2ai3 28.8 2h.8 ai. UPd Ba) Got a @. ©; “tee oe) 8 8 e . ry ee e MM MNMNMNMPD Mo Poh On oA AIFOVF Wu MM MNMMNM NNMNMPD Ww Or FOO M0 OFW O ine} ne) PM 1 Po wo e Ww NM hw hw e No) QAIOO YN NO AANANAN NNO J WENO 3 Feo iMmoEsnE = oe oO. Table 1. - Surface Water Means and April May June July Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C 15 C O45 C Gis 2e* sie PROGRESO, 26.7 26.) 27.8 26.1 26.8 2660 292eee 26.0 28.2 27.3 28:1 2620 2756 2ogleneree 2662 27.8 27let-eteSs 21s? 2745 (eee 26.0 27.9 2723. 26.0 28.63.2739 2ieseene 25.69 27. 2626 26.1 27.6 2739 aeeguepee 25.80 27el 2603 27, 26.5 27ek Aeeneree 26.7 2729 2658 276% 26<7 2726 2yeeeeeee 26.6 28.0 26.9 27.9 27.0 27.0 2Zows omen -- -- -- -- -- -- 2793 ales 27.0 28.2 2720 28.0 27.3 28.9 2ieowe 26.7 28.0 26.l) 27-8 2623 27.8 26neearee 26.3 2769 2763 280 . 2757 2758 Bueeearee ly. 300. 314 2Oumesaae : 5 26. 28ek 20e6 26.2 PW.9 27-3 26.3 27. 26.9 See Aeromemee oh 2h, 26<)) Coens BELIZE, 2968 21.9 30.3 25.2 30.1 21.9 2Qaeuiiee 29.1 20.6 30.1 22.. 29.9 21.8 29sgutee 29.7 18.52 30.6 21.0 29.1 1538 2Qee.noem 26.9 18.1 30.1 20.3 3056 2lak 2gageneem 2930.1963 3001 22.7 29.9 Vial Bomeeieeee 30.0 18.2 31.319.3 -—-= -- a 3053. 1620 30.5 21.0 30.8'13.8 30ueseue 2851 1986 =S. a-- -- -- -- -- 29.4: 19.50 30-4 21.7 30.1 16.6 2Q5Geiee 33. 26.7 33 28.2. 33. 26eh. Baeeemeee 31.2 25.3 3232 26.9 31:9 25.46 - 3hoaieaee 27«2 112.0 28.7 Uye5 27.7 lOc. 2osh eee 2h 6.4 28 (es) 2 305. 2x h.0 PUERTO DE MATIAS -- -- -- -- 30.4 19.1 . 2956)t9ue 2962 2369, 3058 23.7 30.6 2207 2oamone 30.6 Ve 30.9 2:30, 30.3 12.0 30.9 e gees 305b 16.9 3bs2 20.ke, 31ek Lz SOs 2947 1568 9.6 30.8 12.6 30enges 30.7 16.6. 3Gss ae 9 sly 36) 2s? 36 (ee «6 33.2 21.9 32. aeaee 5 2723 -959 2am ame 6 2h ely. ae oie PUERTO CORTES, lig Diagn sly 25-tp 2959 22.6 29eercone .6 25.5 29. 25.7 30m: 239) (299 2a a aaee lk 25-9 30.1 2hege 29.9 aaeq *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. ois ‘Cc "7s Gr Wig Co Tis Oe RG BCA Ons C O15 MEXICO Ome LO Cas) SOR eT .3 26 272 2). 3) Bre Ce 30. 2onlet 20 126..0 BSMeMeT Ee 20a 2750 27EG 2609 2508 2722 2lie5 2720 QPS BOn. 2952.) Zi ebingis) POET 2805 27.00 (2Gen 2733 26R6 2702 25.5 12750 Zoot BOrnaeSaly G20), Woh PHAN Cited Ces tee 2hes 2603 27.5 ele 27.5 AVION SO. 2953) V2O a 25as) CEP MmereeOne (2VEG 2762 Cro 27 al 2705 25.8 27a BS Il stor Ao) \ veal 2oalt MC POMN Cees Cone) Zire. 2osl 27a5 | 26eh 2r7et Qiclie We29 x 28aG — Qi 26q)h 27.6. 2445 Bia. ZIoO once 2eowe (ele ioly 2a 2759) Zoo |) 2s) 2968) 25-2508 POON AON eLeO het 2oe0) 2Vhe2 2759 12783 2850 2H os) Il Ashi Bon 25). 2643) COLNE ce SUeeuO eve 2oelt 27 el 2786 27 sheera9 -- 28% 32.0% 27% 26.6% Poona 2on9 Crean 26.9) 5062 20 28ee | 27. 27.5 QIs2 Ni 23- Biko s) (Zor “2760 AONE NeONO) Zou 26a 2let rebut Ovo U25 a 276 Ass Mens 2) 2h ee 7 4(0) PHENO! 29 Sel 2726 2765) 26. 27. 25.2 27.3 BOM EEAC SO. «| 29.7) 3058 3.3) 29) 29.3 28 29283 5X0) 32250) IGOR 2Ono 20.0) 2856 26.0 2726 265 26si 2850 PONCE eel Zone 2onln Zone) Z2iisGn 2650) e230. 26.7 PERRO ely 2on (ll 252) 220 ee iS 20.0) 25 a oy Ahus's) BRITISH HONDURAS DOPMtona (skeet Moma Goals 2G) 12727) lino Ziad Dipee Se) W2Onee HAs SS} Sor MaNelnL BOid Mpa POLS Ad B77 13.0 126.7 Tn. Bon) 2S oI 22h es BO more. 2969 Lose SOR3 1555-2750 U7? 2bs0 2036 BEE 26 SSR Tn enO Conor: 206 2005) 2e68 U6. 2762 18.8 26.9) 16.0 BBE eee miely in viet BOEnoman B06 lise) 29a. bree Qres DSeu 2623] 1858 BP Ara. Qik 8)50) Ee 2G29 1 O65 209 13806 27,8 15.30) 26.9 17 50 333 265924 23.) 37H Bieta CO met S060 Ils Bor Mon 26.7 Isa VN ins. (22 v Balle BOrowS Ro SO. TiO 129 M8 27. 16.3 26.6) L717 POMEAENO aa i2ord (a2 4" 2r a. Bi (96,7 (2614 12E 48 Baueoult SCM Om Sti cdkaoy Bilt) 2a)" (2906) 23.0) 201 23.5: ASAOmmonen loelin Welty Lowey i6inor 25ce mis: 2lmoe toma 28 eye 29) 126 Babel 640) ) 22 2h. Be Ns Qe DE GALVEZ, GUATEMALA BOMCMEIAOH BO. 31S) 28408 U5EBs. 26,9) W5ie2" | 26n2% 1312 33. 25.2% 24 2.) BONO 1500s LO.) 269 Sen) 20.6 Mian .e6.8 WO.5 Ble 25.3% all Bett Om SONG Ged | SOkMedn be AGmay Miiaew in 2GxiOn TS, BMA Cae 2 i) 33 DOS eO OOO e202) 2O50) HOO 1 (228) dale 8 2658 One 3) Dheh (230 2 AO ROMIeON WeOmon 99) 29.90 19 23) 109" 26n6" (869 36 2060 22). daO SOM he SO alr le ZOr Ma ae 2, | Zio le VORON 26%.9)) B95 COM MSN LO Sen Shui 2a On Satin 2 Oso Senne Oe BGI 12523 333) 10) Wh 5s EEO) ME Aicl |) SRG aa) SYols(sy ALE AS} y WBIO)a(S. allusal ZQB20 nA 2ST Mins) w2509) ial aisle Sy ANA O. 1 Zia 25 Wa2y Qt nee) 25 ee Sonn 2s 2S) 22 2.4 2aien erlveie HONDURAS ZO52 USS SOLS WIE VAS sal AS sO) MBSA 7A mls Vesa8) Zo sal Be! 2 AS 20) Mao) BORON SOkimmlonen 29, sallisnon 2OLOP MOE B), Zon andong BOM Are en OO ea Hie 5055 Zoos) Sosy 1943) Wsas also Meas 2065 25-6) 2142 BBO BC) Mal ZEN hie) 64 Years 1965 1966 1967 1968 1969 1970 Mean Maximum Mean Max. Mean Min. Minimum 1959 1960-196), 1965 1966 1967 1968 1969 1970 Mean Maximum Mean Max. Mean Min. Minimum 1955-1959 1960-196), 1965 1966 1967 1968 1969 1970 Mean Maximum Mean Max. Mean Min. Minimum 1950-195, 1955 * Observations for the year are incomplete; extremes are for the months shown. 22, 42 21.6 21.8 2269 23.7 elec 26.0 age Ove MP MPN Po RODE) to nw WUOaN F F NWWwWwv WU AJNMUoW Wo" No Comoe HABANA, 29.6 25.6 2009 eee 29.2 25.3 30:0 ;25ee 28.8 21.8 29:6 2ie5 29.2 25:2 29.9 Boule 32°) 2801 32) aes 30.7 26.7 BO09 veers 27.3 21th . Bee, eens 26 U2) V2 16.8 GIBARA, 28.6:25.9 28.6 25e5 27.6 26.1 26.4 26em Temperatures and Densities Extremes August Temp. Dens. °C O15 Cc September Temp. Dens. o, 5 October Temp. Dens. BO. Ung ISLAND, BERMUDA-continued 2855 27o38) 32 28.6 295 Zot Aol 2os9) 25 25c8 27-3 30 28.8 2B Z5) Zilke> 28.0 27-6 Zoo 2BE9 BAHAMA ISLANDS, B.W.1I. DO PO MO PO Pf) PO = OW EoEE NJ NN NAAN! ine} 2762 BO 29.9 BOR 2 29. 29 5 1 29 35) GRAND BAHAMA 296 2362) 284 53) Cites GRAND BAHAMA ISLAND, 28. 2IYa8) ZOLO 296 29.6 28.5 29 3053) Zia ISLAND, 8) Zoot sii fees 3.253} BAHAMA ISLANDS, B.W.I. Qa 2iloO™ 28 t 26.9 CUBA Boma 2 allen CUBA 30.3 25.8 30.4 25.3 3082 2521 30.3 25.3 38) Pod Bo Boa PB i ALES) 26° 16.3 CUBA 29 1 ZOo2 2950 261.0 259) 29 oil 29a If 2.6 27.2 28) 28h QSE5 AVES CE) ASai Zl AS 52 November Temp. °C MPM MMP @o)— Wh ATUL Snel Aso e e Wo Onsf—| Dens. N75 Allos 2Bie 27.6 259) 25) 6)l MP MMM JN NANA! i} OW-AO ne) Ces fw ia 27. December Means | Maximum Temp. Dens. Temp. Dens. °C O15 ae 15 LoS 2763 22 28.5 Bye ~~ 330) gal ZO, 2raS 16.9 26.8 16 23.6 -- -- 28% 28.5 BAS Qioib 32 «29.53 25s, 2iclh. Bu 218) 55 23) 2765 325 26oin Ali 2 se Ber 2858 Ahoy 2ie5S Su TAs 7 25.9 26.7 B2 2356 Met 2rok Pe 2 Beit 36 29.5 Qos 256 22.5 26.5 eal Zorn M55) 208 33) 3045 oS == BA BOG Tf 2252) 2Bo53 32) 2952 -- -- Bey Zens 25.6 26.8 2) Qieil: == =i 30% 27 Aliwik Se Bom os 23.8 -- BS Se 2Og2) 2556 BZ BO Abie 2556 Beh) 2S 25.4 25.3 Bi 259) 25.5 25.6 28 Zoe B30 BOs} 26.8 26.8 Bee Beye 235 LO 25.0 25.0 Bil 2963) Qo 25515 Bali) 2S .o)h, 69 Minimum Temp. Dens. Cc Ly - - * 2 Ski . + 1 All al Zak 18 2k 18 LG, Cal 20 M15 2B ee 26.3% 26.6% 255A AS ok 26.0 26.5 Zoo 70 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 O15 °C N15 Cc M75 °C "75 Cc M75 Cc M75 °C UG GIBARA, Mean 23.9 25.) 2928 25.56) 2h. 7 26.1 25.8 26.6 27.0 26.2 28.2 2620) Zee Maxim | 27 27.38 26. “2723 | Bboc 27e3 297) 2ren, BOve 20s 31. 27a mec Mean Max. |25.lc 26.91 25.5 26.6 (26.1 2750 2766 2723 2920 2747 2950, 2730 teacneuaee Mean Min.! |22.1, 23.2) 22.3°22.3 23:1 24.8 23 25.8 Bls6 23.8 255. 2357 —apeeeene Minimum +21 19s1'2o “i¢8 (22° “2310 '22 27 =33: 1733 2. 219 eee GUANTANAMO IGh 7-199) 2629 27.0) 27.0 27-0 | 2728 27 sh. 2982 2776 (2957. 272 2927 2553 Saceeaue 1950-195, |26el 2762), 26n6 2765 2726 2750 ao 27.9 29.2 A 29.9 27.3 29.9 27.5 1955-1959 2681 2753° 2569 A725 26.8.2706 27.68.2728 20:5 2728 29b2 2755 (2euaeaee 1960-196. 126.5 28.01) 26.8 28.1 27.1 2813 27:6 28: 26:8 28:3 2859 26.9 2985 2ame 1965 2556 26.1 2547 26s 27s2 26ul. 27-9. 20ue . )-=), p-=) 2882 27 eae 1966 25.7 2622. 2563 2768 2623275 27ek 2786, 27) 258) 27 jh. DO PO PO DO WU Oo Oy ONVULO Ov W100 Ww ne) rw POD Po PO DE PINOS, CUBA SOE 27/53) 313) 29.2 BLS) Boal 2S). 2 Bone DO Dh a JAMAICA 29) Zeal DOD 26.5 Bos ease 29.2 25.6 AIS Zao 2) 6, Qo 32 28.6) Dilla 28.0 25.6 DB AlsP October Temp. Dens. Os Ui 2Be2E. 3 Bale 2728 29.8 27.1 Ant iS alk 22 ial 30.3 SO) Auk 2962 29. Coron 29.1 29.1, 29.5 BOku: MPMPMMP MwPND?o NNN O NWOVU MAF ANE UL OO 23icak Zon 1 28.9 26.3 ZI 2559 aa) 12859 NOLS Onur 2842 Die 26 WS 28.9 2 Zoo 3) Alle 29502 2Io2 256 BOI ne SUGe 2s ASH ZOG2 26 LOS 1 ATR sie 2801 2655 28.0 25.8 SH | Zsalln BORON ZO AS aie Zlwa) 23) Z2B9) NOM Po \O O-~) WW © NP Po OW WW Osa LS HO @ November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C N15 °C O15 °C O15 °C O15 2555 Al 25,0 25,2 Bhal B2hod 29 27.5 Bly 29)53) Be ARG 2763 BENS 2359) Whey <23542> 2ikoal 22 2067 - 22 15.0 ZO Oren Qo 258 2758) 267 Beh | Bose Oh ake 26.9°26.6 26.9. 2720 33° 1292) 23° USK6 AM BESS) 272 27.5 eal! Doh) Dh ane 7 QV 2605S) 2743) 2ra® SH 12950 23) Wie2 2AS,0: 23,0 2653) 2352 31 Bll.2s aly 25.595 AT MeascO ~27/allt 2740 SL 82963) 2 ALe6'5 AS82053), (2930. 27% Beas Ail 2565 2356 2705 Zoc6 2755 31% 28.7% 2h. 26.6% 2963 Bosco 2667 2748 Sule etehee ah i Ae yekey sss 2V6S 2es6 > 2662 266% Bb AA Qe ue), ©) Zoo 2550 -- 0 = 31% 28.2% 2h 23.1% 205 2658 Aro 2758 32 QS) isu Bue Bey) SL Ge ZOOS NAT AT he 2OA sie (os) 262) 2560n 25 ce Zon eh 1s 23 25 5 CAN ela 25523 AsO Bech 286 32% 29.0% 22% 2h. 2% Zea 2da5 2a ZHAO Beye BOsab QL MOK ASG 252 Alla8 27 ol 33) (2932 20.259) 2658) Zoo) Aha 27 30 2S).0. 28 2849 Bs Olea: DES) BY) DG oly BI3) BByse) Pse) 2252 2s) 22 2s Bye 2A 25.9 ZO) WO 255 2505 2362 Zoos 31 28.7% 19 22.3% ARG Ue coal) 2re9) Be BOM I Aloo 2550 Boo) 23a, 2756 29 29.5 28 29.9 333) SO oi 2ZUEO BUSS” Cao Ase 232 25,0 \ZOdM, 2oo 22 2345) ALS) DE oT Li 2203 Dio 2H50. 269) 26s BOM essere osel anes ASO 256% 2559 25. By Ava ie 23) 6.0 BOs 25A5 > 27618 26. SY) Se 3) 25) One 71 72 Years 1955 1966 1967 1968 1969 1970 LOGE Mean Maximum Mean Max. Mean Min. Minimum 199 1950-195), 1955-1959 1960-1961 Mean Maximum Mean Max. Mean Min. Minimum 1955-1959 1960 1965 1966 1967 1968 1969 1970 L974: Mean Maximum Mean Max. Mean Min. Minimum 1949-1953 Mean Maximum Mean Max. Mean Min. Minimum MPM PPMP? e . e e YN wF vywunwan Ope OXI) SOs ONO™ ON ne) MP Ph P WU1L~ 0 e Ww @ 2662 See 28 PARAE: 5 ly 25 ° ° ° ne} No NO Mo Ph MD Po e HPYIN@ B® AN NONAA ° MM hw P aEVES?) 8.0 February Temp. Dens. Cc Po Oh NY 15 Mazch Temp. Dens. Cc 2 Tall DAS 28.2 27-6 2a oul 26.7 28.0 ikae tell eT 75 No fo Ny PP 1 PO e . nN On BD Naonnan pe) PER Oo wo Fufioa ROE) Orn] April Temp. Dens. °C 28.2 2853) 27.9 2740 29.4, NOS) 278 Zao) Bil 29.1 26.8 26 28.3 28.5 29.0 28.5 Bul 296 Oe 26 Nor) 26.8 ray Flo} 2oail 26.33 28.2 Bae Ciel: PHOS) 7s POA’) Orn . mm MMP aN NANA WON O OF FERNODO ine) at) MM PP NMyU1~ © *Observations for the year are incomplete; extremes are for the months shown. ne) WL Ww WHWOF DM ON VOW OOD Wink LOO . PO MO®M Table 1. - Surface Water June Temp. Dens. aC. NM Po NM MP PY fo j= @O Wo SO M@M@MO@ ne) ~I Or-7 MO OV1N O15 Means and July Temp. Dens. °C OTs PORT ROYAL, 28.0 23.8 2fr© Ciheasl 2 fren: ote 28.3 eo Tel: NS) 5/2 BORA 28.8 2035) 28.9 B82 Pay ee: Ons 26 2a 2725 26.9 28.3 226 252 ia 3} PORT-AU-PRINCE, Mponl 27.0 27.0 eee 28.8 2 Oka 27.0 27.0 27.2 25 ail! 28.5 2765 26.8 26.3 BARAHONA, 2962 eb 28.4 2.3 205) 250 28.6 26.3 29.2 “O71 20,1. 23u8 26). | oat 29.1 Sil 29.8 2a ear 25.2 28.4 26.4 231. L629 SANTO DOMINGO, LOO nm WH OnE oO alll Cilia 29 28.8 26.4 26 Temperatures and Densities Extremes August Temp. Dens OG September Temp. Dens. aC O15 JAMAICA-continued 28.9 28.0 29). 2750) Beso Zio ZN ZU) 29.2 26.8 28.8 29.0 23) 52 31 30-h iol 26 HAITI 30.0 3052 BOE Zie5 BO ci, Bical 32 ZL 50) Zoic 28 26. DOMINICAN 29.9 25.5 28.8 29) cab Z8G'5) 29.2 29.2 28.8 25a i 2Delp Zs 7 27 «0 2.8 25-5) 29.3 Sat B02 25.6 28. 27 288} alot CMG lO roif DOMINICAN 18.6 18.6 Ze 3: 2h si LO G2 3.5 28.9 28.9 30 2969. 28.0 28 29.6 29)63 29} o ab Oro 29.3 28.9 Qo) eal BUGS 27 Pos 27.26 2565 215) G2 Aso) 26.) 28.5 Qi a5 Zao IBA Coe: 31 30-4 28.0 Zl 298 30.0 30.0 BORa 26.9 26.9 Zice 27-6 30.0 Be Shik dL EAS)o AL 28 Bll odl 205 AAS) Z2oas 23.7 REPUBLIC 2.7 23969) 2 2562 25.5 Zao I 56 26.6 29.3 2hl 25 cz Ziel 26.3 22.8 WSS © REPUBLIC 28.9 16.9 DBNOMIGac 30-1 ae ZE3) al 26 2.0 October Temp. 2€ ET oak Zi Dens. O15 MMP Mw MM NMMNMDTD CNOA Ue NM WON eo ee ° Cy SPiek iat ieterce® 30 O7AMO W OE Mw @Wwo 26.5 November Temp. Ae Dens. Ts | Nh Po TWH oO FHor ne) WOAIMO AW AANA MMP PY DOM DOM DON PIWwW Oo OFAE ne) DO IC GD AYAIOO Cc 32 BA Be 32 32 Bhi 31% Temp. Dens. T15 20 sit 27-5 * 26.5% Bical 28.1 28h, 28.1% % 26.9% 28.1 27.3 All S) rh —~] WOO 2h 23 73 6.0 Sy [NSS be! MMMM ONULW Or Carel We sti. Hea ITA GIN ALGO) CaS 22.6 18.9% 2h.2% 120 74 Years January Temp. Dens. C Os 1965 -- -- 1966 2 glee eel 1967 25.9 26.1 1968 -- -- 1969 Zoe cons 1970 26.18) 26.0 ansyyae 26.2 26.3 Mean 26.6 26.1 Maximum 29 Zito Mean Max. | 28.2 26.5 Mean Min. | 25.1 25.3 Minimum Ae © eat 199 -- -- 1950-1954 | 25.2 26.0 1955-1959 |25.7 26.0 1960 27-1 26.6 1965 -- -- 1966 202 26.0 1967 Psi Cea! 1968 25.2 26.3 1969 25.7 25.0 1970 26.1 25.5 1971 25.6 26.6 Mean 25.8 26.0 Maximum 31 28.0 Mean Max. | 26.8 27.0 Mean Min. | 24.7 22.8 Minimum 23 IS)5 3} 1957-1959 | 27.3 26.7 1960-196, | 26.9 26.1 1965 26.0 26.6 1966 26.6 26.3 1967 25.8 26.5 1968 Obata Coal: 1969 PowO) 26.3 1970 263) 2603 1971 Pond, 26.3 Mean 26.6 26.3 Maximum 28 27. Mean Max. |27.5 26. Mean Min. |25.8 25.8 Minimum Aly, 2.9 1962-1964 | 26.4 26.4 e Ww wo OrNOf 26. A fete 2Geut 25.5 25.3 Pe eeeoee 25.1 25.5 2bel| 257 25.8 2550 25. 25.8 29 27.9 26.5 Dt 2h. O- 20h 22 6.3 Nh Po PMO PP Po PO Mo Po WO AUNVUIAA OA-~Y * e . 7 . J e e . - AM NO Or FH Or Mh Po MO 1M Po PO Po Mh ho OOo OO MO-~I OO» . . e e e ° e pe) Oo e ne) O ° es . FwMora@a 4a OU NMARAO FO WU NP Po PO e ° e MP PP Fu1~ 0 Wow 26.2 26.6 AS 25.5 25.0 omit 2602 28.0 230 23.8 Tere Nf NM Po MPM Ph Po Mo fo SO» a1 RW NDAOY NA . e . e FP Fo ANNMNMANW WO ine) 26.3 26.5 26. 26.) *Observations for the year are incomplete; extremes are for the months shown. eal Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. AC: O15 °C C, 15 ANDRES-BOCA CHICA, 29.2 25.8 27s 2Oas 28.8 26.8 30.2) 20,2 28.8" 26. 26.7 26.6 26.) 27.4 TAAL 25.6 25.2 25.6 26.6 2641 26.6 26.6 26.8 28.5 Zhe 256 ELINSS) PUERTO PLATA, SEZs ileum 26.8 26.08 Ziass 28.9 32 30.2 276 26 2nd 26.9 26.9 265 Me 26. 2G Zor 26.8 Zio 26.9 26.7 27.0 26.9 26.9 26.9 27 ee 26.2 (o) Mm OM OI @OrwWw pe) @ ine) MAGUEYES ISLAND, 29.5 26.9 29.3 26.9 28.8 26.9 29.0 26.8 28.6°27.0m 2on6m27e0 28.2 26.9 26.7 2ore 28.27.22) 28. 30e7eO 28.1.27.0° 2bcGn2aeG 29.5 26.6 29, 9e2en0 28.3 27.0 28.6 Zor 28.3) 27.0 920 2Nezens 28.8 (26.9 28.9%2eu0 32 | 4 '28..113 Seales 30-51 27. (29. 8-27ee 27.7 2625) 28.1 °26-5 27 426-0" 28. 4eeaee SAN JUAN, 27.8 26.7 26.0 2ode Temperatures and Densities Extremes August Temp. Dens. °C O15 DOMINICAN 29.3 23,2 29.1 29.1 28.9 2857 250i 25.8 26.6 26.) 26.) 26.2 28.9 26.2 262 a en.9 23.8 Syl 30.0 28.0 28 DOMINICAN 2855) 27 a8) 26.9 27.1 e e e e ONE OO DO Po PO DOP PO PO ee Po ~ OS RIS) —~] OV) OF O ° ee e (Gs) sO) exe) Ww js ine) 27,3 26.6 26) September Temp. Dens. “Cc O15 REPUBLIC DO Po NOM NOM NOM RC) O@m VW VIO OO 1 e ° e e e ° e 1 Vea ine) \O e ine) NO e e MAO \O Oho Ww ©) |= ° ies) ROM AY) ND Po FU REPUBLIC PUERTO RICO 229) 26.10 25 2oe5) 29.5 26.8 29.1 26.5 26o 26. 28.9 26.6 ZOCOR 26.6 26.5 26.6 SS) Zilles de 26.0 24.9 «PUERTO RICO 28.5 26. 28.9 October Temp. “C 29.0 Dens. ° NO Po MN PMP Po NO Po MUIOAYQ VU Wt DVIVIAD VIO DO OMmMUUIWwW OO OO MAIM@WVUL AND NO Pe 1 PO 25 5. November Temp. °C 8. 28: eT 28a 28}. 3} 28.5 30 29.8 « Cileere 27 MMMMM MND ne) Qe Hi) Ge MUL HMANOWOD © On pe) (ee) 28.2 Dens. N75 795 December Means - | Maximum Minimum Temp. Dens. | Temp. Dens.. ||Temp. Dens. Temp. Dens. “C 0; 5 “C oO, 5 °C Oy 5 ne 0; 5 ol 2567 30% 27.0% 23 2h.1 26.6 25.9 Bul Zoro) Pelle aye 5: -- -- 30 28.5% 2h ~2h.6 B53 26 30) 252,08 Aint 25 50 Zito S nie Orel 32 275 in’ 2heo 2ZBOs6 2ogil 30 253 Bits Qhoo ae Ung ae 31% 27.8% 2h 2h.5 20 260 29) 261 22) 2855 28.1 26.5 2650 Alcs 25 Bho. 23) Bio 20) Cone 2S) QAisOe BER 2542 26.4 25.9 DOr 2S ee ee 26.9 26.3 Bde OO" 123 meio AES 2SoO B31 427.535 23% 2.3 26.2 25.3 Biles 280; E23.6 alos -- -- 2S) (2 ee 2g Tals AQ A2EIS COP easy Ves Mee 2566 2552 BN Qr6s 23 Bae 26.2 25.6 30). 253.) 22 63 = Se 29% 27.9% 23% 15.0 26.5 25.8 28 ZafielS Bi 2850 Zot 2ioO AS atk 2ZO6o 23 3.8 22 318 BRST 2oe5s 6b off BY) NET AS) 25) 2a 253 2559 oh oy BES 26 a. «23nT 2 oe 2509 2 58 Be V2 aS) 25 1 25ahk ASe Zool of 5 Bike eum bn Coen 2559) 2509 b ff 0 Bie Heo web elie 3 2752. 2558 til SS Bib 28isa ah v2.3 Zomone onl: 53} 5 Bl 2 Ve bume Sen 2643 250 59) elit BL ASO. 2h 2256 Asa Zool 66 5 S00 2853) 2h, 2lng9 DYE2 Bool -2 26.5 30 27.6 32) Pi8\5 3} 28.4 26.5 26 oil 25cO 25 2.8 2h 22.3 ASS 2663} BO) 20. Ahe ise 76 1965 1966 1967 1968 1969 1970 abe ye Mean Maximum Mean Max. Mean Min. Minimum 1962 1963 1955-1958 Mean Maximum Mean Max. Mean Min. Minimam 1950-195), Mean Maximum Mean Max. Mean Min. Minimum 199 1950-195), 1955 Mean Maximum Mean Max. Mean Min. Minimum 1963-196), 1965 1966 1967 1968 1969 *Observations for the year are incomplete; extremes are for the months shown. February Temp. Dens. °C O55 266 5) 2O 0k 26.5 26.4 26.5 26.) 28 CA TA Alene oed AST ayASveni 25 25.3 26275 23.07 26.2 24.8 26.6 23.9 26" “25.6 Ohelts 2h26 Beet Clot BS -60, 21.39 My MOM NMNYNWNND PWIND BD AK BANOO e . e e . e es e e HOFrY mM HPO HPFOrRN NM MP Table 1. - Surface Water Means and PLAYA DE HUMACAO, 28.9 18.h 2052 Bh 36 Atala, com a Pa ares a 30 26.8 28. 26.7 260 Vue see 26 2h.0 2 1c eebee 24 all) COR 31 5 2heb 29-0 cares 26.0% 2503 2 2h6 29 sonar 29.6 2h.6 ST. LUCIA 2T.oSneOe 2725. 2onu 29° - 26.0 28.3 26.8 26.9 2h.9 26 “Zine ST. LUCIA 28.0 25.9 28.0 25.9 30)... 25us 29.2 26.7 26.8 25.0 26, 35 Ziged TRINIDAD 272d) LB aT 28.0; L726 28.3), View Callie 9 abifc "i 30° 2s 29.3 19.8 26.9 15.5 26.94 i266 TURBO, 29.2 Gee Temperatures and Densities Extremes August September October Temp. Dens. Temp. Dens. Temp. Dens. °C O15 °C O15 °C O15 PUERTO. RICO-continued 21863} 28. ASA Splint 29.7 28.6 Zio 290% 30.3 30.1 2.26 Ze 24.0 26.9 26.3 28.9 28.8 255 33) 30.6 Za) 26 25550) Zak 28.6 Ziel 32 29.8 Zoe 25) PUERTO RICO 205 Sie Bens 29.9 3003) 23.50 a (Castries), B.W.lI. 28.3 25.5. 28.6 2353 2555 AIae 30 Qc 1.30 29.3 26.5 2765 2252 27 ZOGO (Vieux Fort), 28.6 28.8 28.8 Zot. Bul 2950 Zp ail 28.7 26.0 2B, QS ass (sh 30.0 26.9 26 (Carenage Bay), B.W.1I. 25) 53) 13.69) ao 15.6 Zico Ino” Boats avless) 29s 6g 2Oo@ as e6 28.6 28.6 ZS | 28.9 28.6 30 29.6 Allo [ Ail Whe | 18.5 Lo} UG 52 20.0 W853) MOS (a5 Bil 30.0 Da oats 27 8.9 COLOMBIA QSaig OZ} 29.2 - 30.8 3 296T 2856. de 2 ORIG Om: TP QHroO WMnss November Temp. Dens. ne. 0h5 27.6 26.6 23.6 Gye 202 29.0 2357 T2256 287) WOs8 28,9) 1242 28597 Oh BUS? 1On5 28.6 28.9 29.2 29.3 2501: Temp. Dens. °C O75 26.9 -- ZS09) 23\53) 29.3 26.4 2O L225 50 Bot 252 27. 26.0 27 26.0 BUSS 2508) Poe, 2oo3} Qa U)59) Bot Uo9 77 Temp. Dens. Temp. Dens. C 15 °C is BO. 2s 2h 2252 3007 2o59) ! Zi eo 32 27 oes 23) whe Bs 2865 AG) Wsa5: 32° 2h of §—2o ASelh. 30% 28.0% 21 8.6 Bs) ASiqalss Zines 30), 9} 33,528.) 2M &1ScO 31 27.6% 25% 5.9% 32 28.6% 25% 8.3% BML VAea Ahiy 2OO 3a = 26.1) elt 2050 Bie 2Sicer 23 a7 53} 3) 2858 23 ol (cS 29% 23.1% 26% -- Be 2758) 25 8.9 Bly 250s om MN iresee Bile A277 BB 68 Se vane 25 SOG 32% 18.5% 27% 0.2% 32% 23.8% 26% O.1% B2 222 le Ol BROS ely aaah 33 2259) (Ah, 56 78 Years 1970 ale) 7(ak Mean Maximum Mean Max. Mean Min. Minimum 199 1950-195, 1955-1959 1960-196), 1965 1966 1967 1968 1969 1970 LOL Mean Maximum Mean Max. Mean Min. Minimun 1953-195h 1955-1959 1960-196, 1965 1966 1967 1968 1969 1970 LOA Mean Maximum Mean Max. Mean Min. Minimum 196, 1965 1966 1967 1968 1969 NO Po PO PO Po PO fo MO PO Po PO MoO OnA@MO->) @O~y~AA P Wo FwrWw)h O@MOOr Ww WN (©) 292 Po Po Po POP PO PO Po PO fo Po Ww ULOO OO OULU O e e . . e ° e e Na Veo OS) ila mM MMMMM NWN) OF {Roos Wis ne) WW OOF @D WAOa-A> ine) 4) (2) February Temp. Dens. SC. NOs 27 «9 = AG 2963 1561 2G ly: ~ 16 32 avis 3022 0s 2e.0" 2s 25 -0. OULD <0 Orfo . . e . . . e e OM O@ONAf Oo ONNMO No PO PO Po MN hh Po NO MP Po 1 Po PO PO PO Po Oo BWA-~) @O-~] @M~A~) O OO ANNWAOAAY NAO-A~A ne) Po OW MMrRUE ine) | ine) i 2{ se aes e . WLID WF Oo Wh OWWwr-- MwA O ine) Ov e = ine) No Po PO PO PO PO Po PO PO Po Ov OO ~) OW LO 0 @.0 0 CO Os © . ° . e e e e . e e e ne) @ ine) HP hm MW e . e . . . . ~ Po PMMA OO oe © oO Oni) Nh Po MMP Po Po NM Po Po Po MnmMrFo oOo Wh WFoOnf- NVAD NO @ONINNN OND ° ° MPM MMMMM MNMNP WO NANAN NOAONA . ne ~j e ~] ne Oo Ww @) ee Mh Po Po fo AH OnAN 2a iM tees ay 29.5 26.6 28).8 26\s6 27.0°26.0 28. 26.9 31 3058 PIL Leo PTes eae 27 Spiel: P Tal 206 DTP RES PT.6-27 66 2 oie oe 28.0 29.0 P70 2800 26 of seieO 28.7 26.3 271i (26en. D2 Zon Aol Cad Sa ls 5) 29,0. 29.3 26.2 2355 25 9.5 Z2oveale loved: PH AlGr. = (alg Otros Melia ly 2955.0 Seb *Observations for the year are incomplete; extremes are for the months shown. e . e e . . e ~I~W Oo oO Ww . . . . . . . . . e e . Os — yor) NOrOrF ANON FWwRE WwW wo DOMNI®O -FUMPO e e . e e e . e . e e ieee) = Ox UOROMY ONNO' ON e e e ° e e e e J e . O Win - OOP i” Wxo @ June Temp. Dens. nC Gis 2989 § Ded. 29.4. 10.2 25 =0n2 29.9 25.5 310.0 229 302 23ne 30.2 Pawo 30.3 25.5 3052: Piva 29.8) 22uIr 29.9213 31.3 20:8 30.8 22.1 30.1 Pane 30.2 23.0 BF) ROA Sn lobe 29'.0, 20.48 28 aaa ne) @ ° e e e ° . e e eon O01 CO ne) ~) ne) Ne) hr ne) NL . . e . . . . e e e . e e . . OWN — @M oronh-_ HoO@m Nal WoW Wo . . 7 e Gru © Qo. = Table 1. - Surface Water Means and July Temp. Dens. M715 TURBO, 2941 TO26 2653 1.847 PASS) ue 30° “Pale. Ft ear DEG a Be 25 =On6 CARTAGENA, oye 29. ine) Ne) Sate SO ieee Hoan @ Ww ne) Oo Ae) \O io ine) ne) Ww [o) = ne) ne) 1S) ne) oO £ O@ OO @o. oN] MMW ooo =e) lem DUDS) NIP Fow RIOHACHA, ne) = . . —) ne) @ je) 28. De) @ Ww NO FuUANnAMw WW ne) Oo» e 31 BO)Gal 29.h. 2960 EN os (23)9) 26 5.3 MARACAIBO, 29.3 oe 28.8 "ies 29.30) ete Temperatures and Densities 79 Extremes August September October November December Means | Maximum Minimum dup, Dene Roee: Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. O15 °C O15 °C O15 °C M715 °C O15 °C UG Cc O15 COLOMBIA. continued PORCINE 2Gso lO 26.3) VOet. 2638 88.9 B83) 2007 V2 Zao -- -- -- -- -- -- -- -- -- -- 32% 17.9% 25% 3.9 POMOMMOM; 2960 O95) 29aieghy 2685 1.2, 2805. 77.3 Pewee Osi 23 6 asi 2305) 33h 2308 BR VON Blt Zhe Binomloco mol) 20s | Sl9 M97 31.3 1868. \ 30 on as PERO eoMiemOome hte “2652 “Sel WASC9 “We? . 26el 36 2h 20 25 BEO ain 22) 25) Ona 25) 0.0 AM O46 COLOMBIA POMS MeO 2386 PO53 22n1 | 20uln 2342) 126 ln 26ca) |) 2057) 2565 Il Bln 27 Annee. (20K BOR Eeee emo One Cline M2959 2056) M2967, 22.0) 129 ne) Alaa! 2922) 239) | BA 27a eons lel BOmemecemonoO0ns) 22e5 | 30.0 2182 2927 2255 295 2lie8)| 2922 2)veln "33" 2787) 26) meno 3053 ZheO BOS 2260 sou Za 2S Caso See 25ac 2c linen | 32 Asch, 2 SA 3058 250%: BO07 2ho2 suee) Ailey 26 22500 2520 AAS P29 se tesa se Vern) 26 oasis BOmMrete Ono Ont T29SOVMONG 329)25 12207) 206) 2an9) 29m 23am Mle re Ou n Orn Lomo BOR en Seo 2a I 2OLO) ul 20.2) 212) \2Geh (2360 (30n9 Z2IKO meeuuereo er. wloss BO oeOnn 80m Onl 30s 0950) 3055) 2089 (29s 28) | 29in 2807. 1-32" 2787 26" Wa7 3005 Zio Blois 2066) 29/8) ZOO BOL2 USO, 2a 2252n eons) 2sioswallsisy (Avoca Ae ali? 2 ZO LOS “SOLS WIS BOGe slice CIS) Use soos 33) BO o8 27 \ Saee 20562 1967 BSOcC2 Wese2 -- -- -- -- -- -- 32% 27.28% 27% 13.% BOC ear On 21 sO ZOO Wiedan Clio 129 2lia6 Somme sa) 2Os5. (32 0F 2NSG 325-2680 295 2BuT 33). SO. 8) Bio oO Wola eo no Valle 22.7 23049) 2liaG 3002 2649 Zee Oma. LOO 2056 1857, 28.3) 1669) 2650 2iti7 2Y SOM ASMON AG Mal 7. Cor MN MM 276. yas 26 18.8) COLOMBIA ZemOmCiiee SOs elu) 12952) 20m2 (26.8 20 | 2ireln 2526 Sige Satay 2) eee ASEMMConOn 29ee- cone: 12952 258 28% 2 27.0 26en Bil M2949" 2h, O45 COOMA Cn OnON 253) 82949) el a9 G2On7 2lne) seine 2349 Bee 25 2shr0 Soll 2957 2IsS! BIE AGS ois swe. 2eialinaley sey ter al eens 3} Sul Sih anh 5O Ae el 2 ee | 2940) 1980) PA85) 20a W26N9 13 4O SEES O Na eS ye onO Aso eal ee Olin 2665) «29 a Zee) \2828 2057 12659 2a Fle 30800 2551 as9 25) oi, 26: 2IL5 ZOE. 2642 wih Wess eran nao eeain Bi BOeIn 25. ise 29.1 ZOO 29c8 Wooabe 2s oO", Aisin Wali Src smalye 7 Bey Oey) QE) sical POMONA 2965 Voc 29.1 1060) 2ee aso) 27.91) "8x9 Bie BINNouN 25) 2kO 23h, 25k 2h Sag say a5 -- == Se 6 oe 31% 30.3% 26% 7.6% Zen eS COON eieo) 29s ONT 2845) 2Onmh 1 2742) 2302 BU BOSS SAM MSA 2 XO SON, eis MeO ALES YoN MOC BB Bilbao 3060: 2963") BOoUs2dce” Boo A2Sbie | JOLY ASG Bess) 2747 Zo Ziliolhy Zoot Lisa y Ars Golly rsa 5 12559) ye 27 5. 25 Be eT Oe Sie aL Gy Ce) 2.0 23. -0.5 VENEZUELA 2969 Bok M2IGIM S62 B25 Sol Asan Gpak 2opqi\ SHE 31% 7.8% 2s dh. SOON Witte” 30:10), His! HAO e lo a nIee 2G mah Misha 3 Bho we Bly Bs -- == Soi ih mea VEO AO SA =n eS -- = uh Vales nee eye eye 2959) So@) 12968, Soli OVA Sey BOSOM Bas Zlel sa Nets | ISA, Mesh | PSIe! ae ey\ TIE i eke See i ORO a NO! SO) tO a0) c= ai ene So ee Been AC se NOE nalrols Blok W560" OCS W260) Bons Mes 2 ee 252 sales) BD ap alee) Bie li, 80 Years 1970 EO Mean Maximum Mean Max. Mean Min. Minimum 1953-195 1955-1959 1960-196), 1965 1966 1967 1968 1969 1970 IO fal Mean Maximum Mean Max. Mean Min. Minimum 1950-195), 1955-1959 1960-196), 1965 1966 1967 1968 1969 US) TAO) nO Hal Mean Maximum Mean Max. Mean Min. Minimum 1950-195. 1955-195 Mean Maximum Mean Max. Mean Min. Minimum January Temp. Dens. “C75 28.8 2861. ee) 2.5 thes: Base BOite hed 2Fel ere 3.0 ae 26.3 2h wo tatnththke ovo ne ne OH MP MMMMD NWADD SN NNANNN AOD ° e e e e . e e e . e e e . —~I iO Ut “Oo OMMO@D fFww PM Po MO PO PO Po fo Po 1 Po WU = SE UWE NM Po PO PO PO PO Po Po PO Po ~ Oto OWAOSO MW Ww we) oP ine} FROOM NI ONY ANNAANN ANNA . ne) Ww e Ww No MN Po 2% ll. 27.6 27.5 2h.7 Bl. A ieelt B9U2 26.7 26.4 23.0 a ule lee, 26.2 February MM NNYNMNM NWP OF FUL WUE FW Uwe ne) Mw on e = Zio e ° NJ FO WORN PON DO Po MMMMPM MNP Pecan REST eee, UW NMA ON@ODDAD LNA we) tes 28.9 26.2 25 NO Po MP PoP Po MMP ne) NON PO PO ee @ WA@OoO YN OY Noun vaAN e . . e e e ERO Ul Gola) ueoOy=.Os Com FE.) No Po NM MMP Po No MP OIL ULL Wm Fu MW OW ANN@OD AMW ne) NM PPD Po MMP CoOIIN AANA OrRPUUIAN VLIW *Observations for the year are incomplete; extremes are for the months shown. Table 1. - Surface Water June Temp. Dens. Cc sale 30-4 B00 aL ee @ mM MMMM NWN > UUW JS 0 WRPWWoE aNd ine) WL e e e e e . ° e . . . oO leek@o) AION NAA ne) O15 Zit DO Po MMM DPD Po MN Po WU Gok Se YOO AISI = e C ° J e e e ° . ° . . O60 =) J=5 9 HIMION| EGO) WGoiGos EsUo l= M Po MP Po ine) WL @ Means and July Temp. Dens. °C Ors MARACAIBO, 31-4 30.2 2988 3 3 ac 6 PANE RCE 20n) 22 2 2 LA GUAIRA, 26.6 26.2 2606 Eee! 27.3 2.9 26.8 26.2 Zou 24.6 28.0 2653 29 QT SS 24.8 23 CARENERO, 28.3 25.5 28.3 30 29.6 CANES ait 2a 27 ae ZAG 2 Sieal 1339 Temperatures and Densities 81 Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C 0; °C Mis °C Tis °C Ns “C Nis Cc M15 C O15 VENEZU ELA-contin ued Bisel Sloth BLO ome ies 3087 2B. QO stn 2 ih BBW Guess 26510 Mabe Oe See a. yo -- = -- = -- -- 32% 5.2% 27% 2.1% BOMSemse a SOL aSunsOnlal S08 | 29n72 3.6 1 2Ose oaee 33) TsO 33) Toes 32 SAS 15's) 67.0 0 ail 6.8 BB Lileea! Pion Oumo Memeo er Sl. a Mie .' Bel wlllie3 COM maed Poppa neon SI 20.9 B62 ) SeD w3el, “26.8 ve. 7 28 Za 28 Dash 2S MeO O27 L6G) Aik ee Aly Welk VENEZUELA 2ePOR Wl Owe) 2620) | 2ife38 Coe 2627 2ueO ) 26.2) 27. Ox) 2h. 0) 26. 29 2820) 19 239 2he2 2ro2 Bsa 2c2 Pio Boos) <2n3) Gans. hess) 2a wah 276 Sil ANT ais) 2255} Ai 24S 2o58 24S 207A Lia) 2a 2a Ahss) 275o Ahoy 216 33 2 2OnT 19) 2B: PZB CTE DIC 2io NeneO ib Cong 27. Wel G 27.5) 235) 27. AS Cine) ais) 25.56 2n2 Qlot Poa PUA) Liss 2s) Vea 26e Pose 2rssiyehasy 2c 2 AsaOn 20. -23\a5 22.2 QUO 25g 2YsS) QoIne Zine 2560 20a 2348) 246) | 23a ers Zs) 2840) 20 | 26015 23,6 2769 2558) 2UAS ool BUS Aaa ar 242 Aire Walser ere ZS QI Zi 26g5 2h? 275 Zs Bros Ls Qos, Beyw27n@ Bogen eras) i Asas) 27e B10) 2s Al ahh 250i, QUAD “ANS 2I6n. 2oas) Boom wey as) 2a. eae S10) Alo sy '2al | 2siaih. -- = -- == -- = -- = -- -- -- 27.9% 20 27.0 ZONE ale SO) CilleisO 2669) 2B Cee eC5e2 Creole clale 273 Bi orl BOL eo. our alll 20.0> 33 © 29. 28 9 28.7 S\330 | 2s)e al Qosmio © 20.3) Ciao ee On eieo 820.9 27.8 26.9 27.8 PCM eONe CltsOn Commu Con ls 2566 O2660) 2603 92323) 2720 Pim oreo) wn eSole WES 2228 In 2B.6 il 9 26m: Ws) D253} VENEZUELA 2757 Qiao 28s 250 2Is2 2s 2ilas) Zone Bons. 2a59) BI 829/73) 12) 12255 PON eiee (20.0) Cine 2823 21.0 “2iee 27.0 ) 2653) 223 30) Asa Bl 2927 PEO) Cine Coe etal 2726 Cok Hebe 9nemele Ba AGT 21 | 2552 2563 BLAS Bose BUse Zeca Ales) eo Ao 2a 2let 2s) Asi3) 22) B62 PMC DIOLS CAC eOsO Cee 2065, 2ZOe9 « 2iel 26249 Bey Ae 22 25.8 OE EMeM eT O2O.9) HP 20n2 Cfo 2.9026.9) 2507 27.8 29 28.6 22 25.5 Pipe creneGe3) Senin elea Cfel 2hoe led Con8 e1e9 30) 2de7 23 e2ooh 2io3) Zdn1 | 2I9 Zio \2as2(o0) Ze aioe 2/6 27a Bil 230 22) Bonin 2705 205 2Us0 2ral 2950. 27s VSS Lia ook ves Ba 20s aieorn eos. es Be Bn eae ae sus ae se So _— -- 29.2% 22 27.2 Meee AC Be Ci ee 20s (ale Cee OL eiel Neos enee BORE OE Oy Nsde i 2OnS 3th. /SOBK7 oon. 28% lif 20s Ween Bi) 2953 2359 QBiss 2h 27s) LIA, Ava Cones LRA 21 2Eo 2BOnf BosS 266 L2Is2 Boss) Bose) Bons) “AnsAso7 Aeon eo) 2587) corn e506) meee 9) 123) uebNG6 2i | 22i VENEZUELA ASwOne Colin 2029) 2600) 28.59) 26.6 2 20micoes) 26d ed.lp 2QB347 22 B32 2562 7 Ae ee Sei WSs Bid. 259. 2350 oss 2Is9 Zo Lia 2oss, Bos 257k Pico Bl ole Bly, FG ln Lik Benen BOn Wee S 2938 Qialy 2539) 272) 2.9 Srek Assi Bree - 2ochk Ass DQG) DhoO’ DPS QBsay “27ae Sane Sra eaonr (2753 elvih 27 Was 27 BB) iy Zi B58) ET AGS) 27 19.5 Ba Z Ose Une AS, Blu 2B sd | 26m dia shy 2867 A 1349) 82 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 M75 °C N15 °C N75 °C M15 °C "5 °C M5 CUMANA, 1950-095 e227 23.8 27.2 23.4 27.3 2.2 26.9 Ahk 27:0 227 2h. 0l Sees 1955-1959 2306 27ee O22 2723 2107-2763 2169 27.2 23.7 27.3 2h. 27a ee oe 1960-196). | 23.1. 27-1 oe 22.5) 27-3 222. 27k §22.5 27.5 2h. 0 27.6 ( Ay. F265 See 1965 23,1 26.0 22:1 28.0 \20.7 2%9 222.6 27.99 23.8 26.9 223.6 29 Bere 1966 22.8 2729 22.3. 28.0 421.6 272.8 "23.1 27.9 23..5.27.8 o2h..8 2t- 9 teen 1967 232 26.0 21.5 26.1 ° 22/7F 26:9 $23.3) 28.0 523. 7 28.0 623.10 2b. Deere 1968 2278 28.1. 22. 28.2 Ja2li.lt 28. © all 26.0 225.6 27.9 (25.7 2ee0 pean 1969 29.3 2852 23.07 26-03 2.6 2673 ali 26.0 25.0 28.0 25.1 2050 B2cn ae 1970 23.7 28.3 23. 28.2 23.5 27.9 23.1 27.9 2.6 26.1 eso 28.) ieee 1971 22% 1. 28.2 3.218% 12 28.4 6 20.15 2821 9 29S 1h 28.2 222.9 25% 2 6 abe I Qi. 9 ace eee Mean 23.5 27-5 - 2207 2725-5 22.5 2%e5 (22.9 27. Fell 27.5 (2h. 27 ole Sales Maximum 28 28.8 29 28.9 29 28.9 28 29.5 28 28.9 28 29.0 28 28.9 Mean Max. | 2.7 28.1 \23.9 28.1 | 2ln.1 28.1 9 2.9) 28.1 9 26.1. 28.1 926.7 28.0 - eee ereoee Moan Mim. (22.2 26.2 421. &! 26. 21.3) 26.) 8 2223) 262). . 22.7. 26.5 922.8 25.9 Seance Minimum 21 iO) oe ZO Bed &2o 2Ass O45 20 lide He Y 2h ZPpO) en: iG. 3) eZ Von 1 CARUPANO, 1950-W95lni2ar9 2/.3 22.69 27.3 22.8 27.2 23.50 27.2 23.1 27.2 2al.0 24.0 Aes 1955 25.0 27.4. 23.6 27-8 23.0 27. 20.3 27.2 22.5°27.2 23.5 27. eee 1966 et coe ie ® as" — == £55 2 -- == ss =e 1957 23.1 26M. 22.7 28.9 tee 22 == =- (23.1 29,3 (2238. 28l2 Vaeeieeeen 1968 22.9, 28.2 23.1. 28.2 823.9 28.3 (2lt.1 28.3 223°5028.1 2. G.28.2 P2ieeeeeen 1969 22.8 26.4 23. 28.2 923%le 26.2 | 2e3) 28.0 ©2329) 28.1 7 2h 2650 S2epeueneee 7 6 9 27-3 22.7 27.5. 23.3 27. 2h.S 27a eee 27.0 22.6 27.1 22.3 26.9 23.7 2723 Beoueeee Mean 29-6, 27 35. ¢ 298 Os 29nG. 0 235 Le 27e ly, C 2k OP 27a 23.1 27.5 23.9 27. asus Zeeks Maximum 28 28.9 26 CO 9) ei 2825 fei 286. £26 36, 126 285 Mean Max. 125.3 27.9 2h. 26.0 212.7 1970 2300 Zee 23.6 2763 23: SAL ZOO ete 8 Cee line §cet 9 (2 226R6 One G 2fet e.5 28.4 25.2 ans 25.8 27.8 ii ican Mean Min. (2232 26.9 © 21 8 27.3. ) 20.65 27.2 S2126'27k0 ° 21.98 2720 1225 5) 266.8) Bebe eee Minimum Aile” EIS 2 Pe” SOE o2in” | 26.5 82 26, 215 %25.9. ° 208 S235 @2aeeee PUERTO DE TOE5-1959 l27e7 18.6 27.5 21. 28.2 22-28. 23.1 28.8 22.9 26.7- 18.9 (Zone 1960-1963 (2758. 168.3 "27.7 2033 (27.8: 21.9 (286.h2 2256 © 28:58:22.9 “283 7\ 1869 S2ueenee Mean 27.7 1805 27.5 20.7 27.9 22.1 28.3 22.9 2827 22.9 2827 W009 Seo Maximum oo" 238. 2o" eve 30°" 25. Sr e5ele 317 eos 3h — -cleeee 23.8 Mean Max. 128.6 21.15. 28.3 23.6 (2858 2e.1. 2925 2he2 - 2957 2lii3,. 29.9 21k 7 930ne mage Mean Min. |27.2 1.6 26.8 15.8 .27,0° 19.9 S2ve5l2de2 ' 2725 20.1 ~27-5/1.8 P2eeieeee Minimum 26. 2124 26.3128, ¢2oy TiBeo: Zoe B2O.2-E aio Sib: 7% 826 o.'3. Var ee GUIRIA, 1963-196. |26.8 20.7 27.3 20.6 27.2 22.1 28.4. 22.8 28:6 22.2 29.0 16.2 gee meee 1965 Cont, Lae 26.3 20.6 27.0 22.1, 2p e0rlt, ta- 555 == 3 ee -- == 1966 2% <3 15a. 27.0 20.6 27.6 22c0".. 28.3.23.3 329.1. Zhai peeeOncO.1 20. ome 1967 26.9 16.) 265991929 (26.9 22.9 8275992358 ©28.2¢22.h 2285301956, 20R2mieee 1968 270 2040. 269 212 27.55 2009 2823 22.1. 29.62 220) 2655.20. — nes Mean 26.9; 1808. 26.9, 20.5. 2a ll2ene 7 26718 22.5 J26.8" 225 285701855 2b Suan *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August Temp. Dens. °C is VENEZUELA VENEZUELA 25.1 26.9 232 Pearl 2h. IL Aigal 251.3 28.0 hen 2rse 28 27.3 AS QSa53 AS Dray 23.4 26.9 E2260 September Temp. Dens. °c 715 280 26%, 252 25 26.9 ilies 2656 2% 2Onemete 26.9 28. 2Goi,, 2S 233 Cito 25.9 Allo WO)- 0) {| Go) h~AO 27.0 31 28.8 2729 2B ees 27.0 28. 28.0 26a Zs BH oll 29 2558 2ifve® 27.0 PP 26h HIERRO, VENEZUELA 29) 6) Wal o2 2958 858 ZI oq AOA Be AL oy Bib oal 13S )h. QBsiay a2 28 305) VENEZUELA 2962 O52 Deals) Glojsul 29.3, 15.1 QA io)42 2oaW Dols} 29a, O52 ZN \ie 5) Bon (en3 29. 10.0 A207 ess} October Temp. Dens. ee eis ne) ~ e e e e ~. e e e e Ww (S) Io) a} a Ws) (Goi November Temp. Dens. °C OTs 26.8 26.0 26.8 26.9 areal BTlot Alas 28.0 Zor 28.2 Bool. Zi oil Asal 253} 31 28.8 20. 2850 25.8 Ale AZO Ass. U2 elh. 83 December Means | Maximum Minimum Temp. Dens. Temp. Dens. NO PO PO Po PO ROACH AL) CUVEE aces MP ONMW O MW W 2Tolh, : Zone. 2185 | 27 ots Btoals MMMPDY WNP) OQ GOV o JVs iw) hone nee ee ae 2h..6 ho Po Po eon DOMDOMDOMDOM DS) CO @o~I~INI e e e e e Bil! 32 Bye 32 Be 30% Silks 30 30% O15 DO Po Po Po Ph Po PO DO PO Po Mm BOdOO@Da BAO 0 ° eo 8 29) 55) $6 Ae Pie kis a 36 4 oO rh a4 zis MO ODO@OFPU ANNW °C 20 20 20 20 21 Zl 22 22 22 $f “ zy 7“ 20 al ZL 22 ~% 21) 20 26 Zi 26 d, 5 MN POP MY Po INS) N=! WDADD WAV AOrW- Non mr aA e 86°88 NH 84 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 Tis °C is °C M5 “Cc 75 °C O15 °C O75 °C =e 5 GUIRIA, Maximun 283 22.8 529%, 2269 231% C2Ne8 S305 T2886 (30° . (239 031% 02ns wae eee Mean Max. 128.0 20.8 28.1 :2235 ('28:6°23.6 ‘2952221 §2956 2339 295852201 J20ponrens Mean Min. |26.3 25.2 (2612/1853 2631.1959 (275111928 27-9 21.3 .26.0°1389 S2yseumeer Minimum 26°" DINE 92682 Tse 26: "a628) 26> ae, 2G 18.3 °28 0.5 ee 5.7 BELEM 1950-195. 129.0 =0.1 28:58 -052 28:6 -0.3 28.8:-02) ©2857 -0.3 2858 =-052 T2gReeoeEe 1955-1959 |'2839 =0.3 2855 =025. '2823'-025 ©2632: -0.h 928%3F-023 (2856. -093 22pbeememee 1960-196, | 28.5 -0.2 28.0 =O. 27.9 =0.l, 27.7 -O-. 27-7 =-0.5 28.3 =0.3 @28eoreeee 1965 283h =0.9 28.2 =-0.9 28.1 =-0.7 27.6 =-0.9 27.7 -0.8 28.3 =0.6 B2ee9) —-oee 1966 -- -= 29.3 -- aot -- 28.2 -0.6 28.2 -0. 28.3 -0.5 28.6 -0.6 1967 PB.6 =0.% (202ly.=057 “2726°<029 ©2736-0539 alg -0.5 §2759 =053 G2engeeees 1968 2835 -0.7 26.) -0.8 28.1 -0.9 28.3 -1.0 27.6 -1.2 27:8 -162 26p90eeee 1969 28;). <1.2 28.7 -1.0 “26.8 -150 28.6 -0.9 ° 26:3). =0.7 °2657 -007 S20e0n-ene 1970 28.5 0.1 28.6 -0.5 (28.56 =-0.5 28.8 -027 °28.7:-0.8 28579-0566 Gageyremey 1971 28.7 -0.l, 28.2 -0.6 28.1 -0.6 27:56 -0.6 27:h =0:7 2757 -O055 S2heareees Mean 28.7 -O.4 28.4 -0.5 28.2 -0.5 28.1 -0.5 28.2 -0.5 28. -0.h °28.6 =O. Maximum 30 2.5 (29 0.7 29 0.4 29 O22 629 0.8 29 153. @ge Ob Mean Max.©/'29.1°0.1 26.9 -0.2 28.8 -0.2 28.6 =-0.2 28.5 =0.2 28.7 -0.0 Bom veeet Mean Min. | 2851 -0:6 27.8 =-0.8 27.7 -0.8 27.6 -0.8 27.7 -0.8 28.0 =0.7 \2e pmo Minimum 27 «26-1.2 26 <2. 627% 6-35 F227) 5-953. 27 =<1.5 27 =805 (eee SALINOPOLIS, 1951-195 | 26.2 23:0 27.9 25.2 28.2 21.0 28.2 == 28.7 18.5 28.7 2086 —Zeememee 1955 P7Ts7 GS-1 €27562.22) (2B93!.22 O2650S.22 (285e.== S2asesi i eae Mean 28.0 23.0 27.8 25:52 26.2 21.0 28631 == 28:7 18.5 26.6 2050) 2eeeeeee Maximum Po" 20th 29° 26:a 30°" 2850 30 == 30 ° 22: 30: 2iega0 Renee Mean Max. | 28.9 28. 29.0 27.0 29.3 -- 29.3 -- 2956 “=e 29.2 23236 <2039 == Mean Min. |27-2 16:0 26.6 23.9 °26.7' == °2656 == “2727).== “27s7't6s6 Vege Minimum Py) 1O.n 26°) Pre Tees (anes 026 —= 27 ich 27> (1533 V2 AMARRAGAO, 1958 26.0 11.3 -28.5- 9.7 28.6 12.1 29.1 “8.6 27.4. 12:59 27.1: 1639 S2aeeeueee FORTALEZA 1950-195h |} 27.6 28.3 ©2718 28.3 22728. 2632 ©27.9528651 2789° 28-0 27.6 20-4 Vegtoneene 1955-1959 127.6 28.2 27:7 28.1 27:7 28.1 27.7 2630 27:5 27:9 27:8 20.0 S2geo eee 1960-196: b272. 28.0 27.) 28.0 27s 27.8 ©2753 2725 ‘27a 27.6 92723 27-5 Sega 1965 27:3 2729 28.1 2727 ©2B.2°2 72. 2281312620 27.2 25.6 =27.1° 25.9 S2e,oeeeeen 1966 27.5 27-9 27-8 27.ll. ©2823 2752 928.6 2752 12855 2722 C2769 Qed Seon 1967 28.2 27:5 28.3 26.7 28.1 26:1 28.8 25:5 28.7 25.5 26.) 2508) S2aeencemee 1968 27.8 27.0 28.1 27.6. 28.3 27.0 28.) 26.0 27:7 26.1 27.1 26.2 Aeon 1969 28.3 274% 29.3°27:7 29.2 27.3 29.2 26.5 28.5 26.5 27.8 26.1 (27a 1970 20,1 27.9 2836 27:8 26: 2724 2853. 27.3 2652 272lb (2707 21 eee 1971 272992726 28.2 27.5 227.92721 | 28.7°2666 © 28.6°26.0 928.18 2676 *2Zos5eeee Mean 2727 2830 “27292759 \ 272892787 27.9272 (27. 8°2723 C27.oc21k 22 Maximum 29°" 2938 30 29:2 30°) 29:2 31° *929L2 29°" 2889 3)" 2000) b2 cue Mean Max. | 28. 26.5 928595285 '28:9 28:2 (28:8 28.1 °28.6'2739 26.3 2709 “20.1527ec Mean Min. | 26.5 27:3. 26.7 27:3 26:6 26:9 26.7 263k. 26.7 2665 26:6 2697 ¢ 25.0 sccm Minimum 26) | 2640 “2 26.31/25: 25.6 26 221° 26° 26 26 4 2oe0 25.” saa *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August September October Temp. Dens. Temp. Dens. Temp. Dens. “C RG °C N15 °C O15 VENEZUELA-continued QD ~, STA a See amen ede ne a heemnare Me yea BOM SOR Mahl O29 9 a2 ole ASeier on) (20 One, 2Ssem 7.9 28 2.6 27 BVO) s2O aie BRAZIL POROm-On2 292 0n-Oe3 22069 (0. 1: Boe e— Ons 20h -Owe 28.6. 0.0 2859) 2. =—O.7 -28.l4=0.8 288 -Oll 2Bess) AOWm “2kei57/ 052 30 Oster 2s ial 430 aan POPE On e290: LOR 22950970.3 Pome On "2063-067 28.3 --0.6 2h. > ALE 22S Beales eae BRAZIL 281 Aho “29s 2oalie Ada 27e5 AcnOepea= 201 2lie3 92853 26 Zope B2OO726.,0) 201 22742 POPC, ASO 29e2) 30, 29).0 28.9 2652 2BIs2 Cres 22 2749) PMC 2750) 2Qee 1 e2itee 26.5 pane OR Bene Slee we (25 a) BRAZIL 2556 NWOo5 ~ASGoeu Ae FAS5 SL ae (Mucuripe), BRAZIL S)CyO) MW oO (oe) Qe) Qey Ss DEERE Oo OF wWaono i SYS) (DY) or =e: December Means | Maximum Temp. Dens. Temp. Dens. |}Temp. Dens. 26.09 2B7o9) Zia 27se. Aro Zou 2 Dp, BUS Avo AIhOn Ava esqa a Tol: 26S Reena Aa ee aay 22 6o3) 26jk 22 27 ou 2752 27.8) 2 603) BEAL" BEG Dodi 27a" 2sie 2 27. il 28 Re MeOR PGMS 26.0) 2Gn7 12 Sol, 268 Aba Sse) Marah eyo 2 a0 S 26.0 “2b09 2662) Arai 2645 2 2659 Oh, 262 Asan 2c Sooh DoS DAT Pai NOOWIN TAA WOUWO Wud MMMM MPD JNA NOOO e e e eo e e e e OOFWO OFDM 3 2557 2loO 2753 Zod 27c3 2ilcO Zio (2762 29° 2359 2s AVse) 2S 27.9 BUS 2758 279) Ase 25. 26.6 25.8 26.5 26.0 DO PO PO ine) O Gig => OF O Oo 25} eB 25 2B58) i 25.9 OF Mw FFHPNMO HMw °C "5 geo Os °C 715 2 20a 32 25.6 X57 Loo QBb53 W257 2h. Oren 28.9 -0.1 HO dhoS 2B Oak 20 aah 2357 O50 30. Le -- == 29% O.ls 29.0 -0.3 29 «(Os 286 =On6 2s) Oa) QdS5 S150 29 -0.5 ASG). bee ZO rN Qe 0a: BOW as Qeini S057 BASEN A OVS 2m Orel 29 2.6 HON Dae 2240) | O58} 28.3 -0.5 28 -1.2 2052) 28.3 20 295 28027267. SOmmere Xe 28)0 BO, (2S alli BOm zoel 29 28(8) Diol 2750 2) 25 0) 1 2 Sd Moo 2 30. 2858 Bio 2I62 29 29. 27.6 28.0 29 29. Zia, BIso 29 29. 2a Ene 29 1218. Qj RS Bil, Aes Pts 2US9) BQO) BS). 28a 2e6 BOM or QE ZIs© BONN ZOn 252 27 2S) 28; Ppa, Qtot Bie Beer 2006 2IcO }2755. Ars 29. 29).2 BL 2953} 8h aes 2653) 27 alt AS, 2p aa Po PO PO PO 1 Po PO DMO PO Po WI UEFEOE wm No) OWOn7~) MO Mw —O 86 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. "Cy Cas 1c) | Ois G Of fon) Cas es ‘GOs °C OTs . RECIFE, 1950-195). |28.8 27.0 29. 27.1 29.2 26. 28.8 2.9 27.7 .22.8 26.) 22.6 “2a. oueeoe 1955-1959 |28.8 26.8 29.3 26.5' 29.3 2.5 28.8 2ichk 27.9 21.0 2679 1999 asm 2eee 1960-196). “29.0 2.6) 29ek 2h.7' 29.0 1952 28.9 1852 28.2 20.1 (26.6 1855 25 soe 1965 28.7 2.0 29.3 2622) 29. 25.6 29.6 20.2 26.7 18.1 26.3 1203) one 1966 29.2 25.8 28.9 21.0) 29.2 21.7. 29:2 20.9 28.3 19.9 ~26.9 I. 3) ae 1957 29.3 25.7 29-9: 2lud) 29.3 20.0 26.8 4259 2B.) goo) 27.2 1eos eee 1968 28.6 23.8 29.2 2k 28.9 20.5 29.1 21.9 2767 20. 26.2 2206 Benyeeuee 1969 29.6 25.6 29.8 26.3 30.1295 29.9 19.9 29.2 17.4 27.9 13.0 @aeomnee £970 29.7°26.3 29.8 25.9, 29.7 22.8 28.8 19.2 26.1 23.7 27.5 20.3 eso eee aie w al 293 25.9 .30.0 26.0’ 30.0.25.9 30.3.1958 27.9 0bnO 22 eee Mean 29.0 25.9 29.4 25.7 29.3 22.9 29.0 2055 28.1 20.3 26.8 1859 Porites Maximum 3 | 2952) SE. 2628; 314 2668 31-1 2Be3 BL) 278: 32. 2736 ee Mean Max. |29.7 28.2, 30.2 27-9 30.1 27.5 30.0 26.2 29.3 26.1 28.3 2527 Wie wee Mean Min. | 26.0 21.6 28.6 21.1 28.0 1h) 27.7 10e6 26.1) 10.6 25.3. Ges” ieee Minimum 26 ah 27 eee 27 3.0 26 aa aly eG 23 0.8 23 1.9 SALVADOR, 1950-195. |}27.1 27.2) 27. 2765) 27.7 2765 2he7T 2723 27-0 26.2 26.0 26.3) eee 1955-1959 126.9 27. 27.4 27.2 27.7 26.6 27.6 26.7 27.0 26.) 26.2 26.2 2oci2omm POCO=0G6l. | 27.2 26.1, 27.6 2618" 27.8 26. 27.8 2642 26.9 25% 25.6 2541 2UEoS2eue ia 26.9 27.7%) 27-7 27-3 28.1 27.9 28.0 27.3 27.9 26.) 26.5 26.0 see 19 —— == =—- == == =o -- <6 ea ine a ee = == 1967 27.6 2669) 27-9 27. 28.) 27.5 28.6 2653 27.2 25.1 26.5 25.6. @omemeeee 1968 26.4 26.2 27.126,.2 2763 25.5 27.6 25. 25.6 25.1 ld 2iao “Aaa 1969 27-5 26.65 27.5 263, 27.9 25.3 28.0 ali.2 26.8 ah.3 26.7 20 Seager 1970 Ofes 2568 2756 26.1 28.1 26.1 28.1 26.2 2765 26.1 2635 2645) eee 1971 27k 27.8 28.2 27.9 28. 28.0 28,9 27.8 27.1 25.9 26,l 26.0) Henin eeeeee Mean 2701 27.0 27.6 2%. 27.8 2607 27.8 26.6 27.0 25.8 25.9 2558 eee ee Maximum 28 31.1 29 28.6 29 28.8 30 29.2 29 29.5 28 26510 eee Mean Max. 127.8 27.9 28.2 27.8 28.5 27.8 28.6 27. 27.9°27.0 26.6 26.5) 2eeceeee Mean Min. 126.1 25.9 26.7 26.2 27.3 25.2 26.9 25.5 2.0 24.8 25.1 25.0) ieee Minimum 26 WisGi 26. 1%.6' 26 13.7. 22 2252 2le) 21.7 23. * 20)25 ee CANAVIEIRAS, 1952-195 |28.2 7 28.2 1.5 28.1 9 26.9 Gee 25.6 7.8 2.8 Gay peleoome 1955-1959 127.3 5.3 27.6 i 27.3 8.0 26.8 -6.0 252d> 6.8) Qe yGee) “Zama ae 1960-196 127.6 L.8 27.7 6.8 2763 9.7 27.0 13.2 25.3 9.6 23.9 12s Ao eee 1965 2736 8.1 27.2 15.3) 27k 16.5 2700 adsl) 26.2 Tes 2.5 -9.30 eee 1966 209 Lew 2hsd Tere 2%ef 16.7 2h thee 25.8 2368 2.2 3ah.5 eae 1967 28.2 16.7 27.9 1805 27.8 1546 27.1 WSS 2529. 15.3. 25.1 29.8 Zoe 1968 —— = == =< | 26.3 -0.1 26.3 1.0 2.2 5.8 22.99.90 @2eeemeuem 1969 28.3 6.0 28. 2.6 2759 27 27.6:-6.) 25.8 5.8 25.2) -820> ieee 1970 27S 0.0) 2769 3521 sa eee -- == -- == == == -- =e 1971 2G—e3 3) 26.1 Viral -- L—4 20e00 MIeb) . == == - -- -- -- Mean 2feol O66 2708. .9.5! 2iali Gl 2RO (O06 25. 629° 2hee WO 23yeu Maximum Blhe Ci. Al B00) (26.8) 30, 26.7% Zn 27ee Zin 266i eo. «27 Mean Max. |29.2 18.7) -29.3 22.10 29.0 22.8! 26..7 1929 27.5 20s Coed 2307 Slee Mee; Mam. 26.0 =0.0) 26.0" 1.5 25.2 “RS BIS e) 23.7 On Ieee 0) 22 =e Minimum alin. <1 5) 28>." =U) 22. =I 22e- 0-129. 2Aiel Sie Bie =i 3)” Zee ee *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities 87 ‘Extremes August September October November December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. “Cc O15 °C O15 ne Tis Cc O75 c N15 °C O15 °C 15 BRAZIL 25.6 2353 \ 2666 Beye 2765 252 eee 2os7 (Aden 2Ios Sh 2952 Ze 1230 26,1 2260 |) 2on8 ahge) 2750 255m aees) Aone 2966 Zou Sy 2952 9 2h Bae 25.0 Zick (L667) 2258) 2s 2osOwecely 254Cn 2ea7 25x Bilt QOLG) “239 Balin 26-7 22.0 \2760 220 Bscs Zana mesa 2556)) 2ecouzoss Bd eo Mee MORS PORCINE eel Log 1283 Bel 28.6 as 29.0 25.1 MAO Shelia ayy) ZORA ONUAeWelno! Vetell 22.0 V2.2 vein 2Sroweb oli Bul Ase) 25 ees ZOO ei Zon OUZIINS (20.3125 59> a) Sa N29 st 262 Ba 29 Ses) 25 ake ralise PEMOmUonOMMeion2ess 20.9 t2liol (292 25" 129.6 \26n5 BeN 20s) Zon ie a8 AOOCBUEON A O021 5.9 (2030 22.8 29.2128 “29 el 25.09 BW AGG 2h Taye Poem 2iisoreeel (26.6 22. (2608 s2l35 12920) 26.0 Ba 28 Sst lin el Ose Pome 263923 53 2769 25.0 28.2539) (2867 26.2 ACM ii 29) i2or 30° 20. 8) - 29. 31 28.1. B2 20 ain PON oRo Veoel 26.9 28.9 27 We9%2 27.8 729.5) 2749 CoROMESRO We SO MLiGall "ORO ZING F275 23).0) 2m eee 2) Hoy (2) Rose 26) 2 Mose 2 WSS 27 2.9 23) VOR BRAZIL Pie onon tebni 2660) (2500 2743 | lore ieee, .26c0 vetee 2S) QiGb) 22 Ane ZOOM Eee Owe 259 I2fe (26cN Ayal, 926.08 2752 29h B2Ge) weal aloes Aho 25,8 Aydin Zon 2589) 260" 2oo5 2a) 2oesiZo a6 BQ BO) (S i 2e\e ali) iio 25150) 2009. = -- -- -- -- -- 29 31.1% 25% 2h.9% PS MONZ IS ECS «SCO ee eb.9 2665 2655 272) 126.9) 217.0 28% 28.1% 2h 23.7% PEROUCCRe Geb eeWenaO I25e0 26.9 26062609) 126062605 28) 27 se) Val. Veliaa ACM OW Ae COn> NAS .O 12609 \2602 2inel 126.8260 QBS 2 2B (2sioll EOmCO SOM Pe W2O 49) (26.6275 '26o7 2hell VAVee 27 e3 29) 26.82, 2510 20.7 IMSS ON e515 ICO Cont 26.49 126.9 2ifielt, ined ite AS HAs 5 222i | 25,6 25.8 "2560 Zone 2acvi2vnikm 25qe) ons 256 11 e2oos BO 2eegs es) 2a 2h. Bool Bins) Zsa? 256 2a 255s) 26ee 2567 2760 PHC OOM UCT Ain Pen 20 928.8) CO) ~29.56)) 28) 2922 Oy sda 25h Zo 5s 2758) 2O57 Ans Qe ere ne ose ras CIE Bee Dhue 2559 25153 2665 25.7 26.5 1260 26.0 220 2357 Ai Alvis Lo Zina Aine helo) ena) Za Vals 7 BRAZIL POMS aes ud) (ZO > eS Sly 26 JO) MAO 2G 5 | eta OSM OH 2G soniedan=ays 9 2357 Do2l Za er TOA ey 2Sie (sy AKO As) |) Dow ay wi Asean ea mie). al SOME OuineGiet) ined tare © 2S Ome MmeliS MNO) 259) dS ai 26.53) W259) 4265.8) Olnd; TSN Mion iret ale ZnO IAS, 263) Wosil ) 2saCy wen VAIS Ay eal wee rn (oat 1240 ||| 30. 27.0 22", clas 2357 Wino. 25s2) MIG) Zocalo A5gQavoree ASaisy 10)a/h Tse Nl Sak say Se ea 0) 56 hey on 2S ZU Qiu Wise LOGS. 13670 Booiy» 2aal WS 62 hl SO Cray weet, ails 2353 L369 Ahi sey 25a6 M356) Sol Sew ie sis) ao) iii -- 2S) A608 2al. Lilas 2h 9.3 2555 259 2oo7 Gor 27c6 W056, 2668 Oat 645) 2 wos2 2s) coils 23.8 I p2) QMS se" 2600 1359 Asulk WO) 25,8 BLE UM RTRe) eT Ue eON 29M We, Ona Tae SOmml eG ko Biya 25.5 Amie) (2653) 2559" 2yse Deus) Aes, Onion ashes ay 22.6 WG! Denies iene AS: ee Boe Ais) Hol ihe 21, ||) Ne een A Rene VARI Sai (2) bee MMT SMI eye enue Bay heat ss 88 Years 1950-195, 1955-1959 1960-196), 1965 1956 198% 1968 1969 TO LOL Mean Maximum Mean Max. Mean Min. Minimum 1950-195) 1955-1959 1960-196) 1965 1966 1967 1968 1969 1970 ale hal Mean Maximum Mean Max. Mean Min. Minimum US5S— 1955 Mean Maximum Mean Max. Mean Min. Minimum January WOU OS =U Oo VO D@O O CW February Temp. Dens. 2G us Zine? 2259 Ae ash) Bee) Ph. 3922.9 2665 2903 OE Saat al 26.4 2.9 Pp. 525.63 UU OY nh Nt . Ww mmo MMMMDY MND . . . . . PO DMONWO WOE ine) Ww e = ine) ne) UW Ov MP PM Po WUITMDA VL DO WOULU1TO EO- Os “NO e e . ° . e ° I —O~ WMOWOM, Earp RO AS) MMW PN Po MN Ph Ae) OE OCS awit aes MNMNNM MND O WOU ULL oO WO BWONPDRD OWN ne) hoe Nis Gor April Temp. ue MM MNMMMM MNP OM Fwouw- ww e e ° . . OW DBOrP~AIW (oy =) MN Po U1 Co (ee) TENG (22 ne) oO Dens. O75 Zora 2269) 2.8 *Observations for the year are incomplete; extremes are for the months shown. May Temp. Cc Dens. "75 AOA) Po MPO Po Po PO PM PO F PM MENNE FEY ie) Ow F ME POrUN OFF FP MNMh J MUL O MPM MMMM WNP Vi, ts GONE ATWEs » Os =" Leal eo ltal? -6.8 9.9 (1362. 1556. 15.3 . des 4.238 Oe Mean 2 milk Oniee ? Lalee ples feds 1053 12.9) 23.5... 2.9 eae 8.6 Min. Day =I) 3. el OS eue2 ee ee de. lithe afeB WOS6 22.0. Adjad) | Wee eee Min. Obs. -2 -2 =3 @) IF 7 9 a aA. 8 h 1955 Max. Obs. 5 2 3 7 11 13 aby, 18 Lh 3 10 Max. Day Me 6t 8 tl leay Bellies Seer e LOC Or Iso Loe jel Sr. 13.2 “t2.0 02.6 Mean 1 Ose ar 2.340 ee “ele Oe ee AS. 12.3 - HOSS See Min. Day Se Sead

    . 268.0 S254 9.0 10.9 Wi.5 Tie eee Min. Obs. -2 -2 -1 2 5 8 9 alate ae 8 Mt 1958-1959 Max. Obs. 6 h 5 9 12 ibs 16 16 aly? 13 10 Max. Day 6.0.3.2. Wp: - 8.2." 979.5 1.9: IW.9 de. 9 1523 6 eee Mean U7 Ord. 166 Wes AW 1266:- 13.6 229 lee Min. Day elt atte tad Ody ters Sine 8.3, 10.9'-12.2 10.8. \SSGueeerees Min. Obs. -2 -2 -2 1 5 it 9 ae 10 8 3 1960-1964 Max. Obs. h 2 hh i 12 1h ey, nar? 16 Lh alae Max. Day Ba0° 7) Let 8.387 559 10k6 FTZe8 1588) W6sa “aS Fees Mean WS 6 O53 Be tee tn Bees 2 Gi Ob) Bae < IAS. 29 AA ee ele 8.6 Min. Day les Si 2 20.6). 7 0.8 * We ee8- SSG Ae. aay 3 ae ee Min. Obs. -2 =2 =a ) \ 5 7 8 all 8 5 1965 Max. Obs. 5: 3 h 8 12 Lh 16 16 Ly 12 9 Max. Day ioe 22S 3,60; 666 P2OLa 13am 1366 - Wye We.8 | AOS eeee Mean 26. U8 =P. 826520, Bal “On? 12.2 12.6 12.6 | (So ee Min. Day eG Po: dae <1Bs 3) G66) © <9. Sed. BS) 10.7 ee ee Min. Obs. at 1 cd 3| 6 8 8 alk 10 8 6 7 1966 Max. Obs. 5 3 5 8 asl 1h 16 15 Lh ata 10 Max. Day Ie6' “2765: Well) «6e38i 1 Oulee DSO 1958.) eee te 5: 0 ir Mean AG “Le. 93.1. SE) pee lone - 12, Seer By Oe Omens Min. Day WAG ul lg Ore Segall cea Ol) Set OLn am mek co Wy ales (a a ROP an 35 fic 5 Min. Obs. 1 1 2 3 5 8 9 10 16 8 7 Table 2. -Sea Water Temperatures from Recording Thermometers Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. BAR HARBOR, MAINE-continued 1967 Max. Obs. 5 5) y 6 9 12 1h 1 15 1,3} Max. Day See ey SO Oe LORS) Mess NBS By Mall Mean Pei Galo Mle, heSe Geowl Cea aml eeu AR se Vie Tn Salon Min. Day ERG) ROM OM MRO NEO AT. Chee all VS. Mele: eceM same @).5@) Memon 3 Min. Obs. a 1 il 2 if 9 10 9 9 ; 1968 Max. Obs. h 3 mM 8 alae 13 LY 16 15 13} Max. Day Beene BB FOO. 1 Celie CMOS VUblEson ls. 8 ah) ae Mean peace mune Wider O a E50) MeO Oy aipORS amlee ple ele I RU lel. It Min. Day HERO kw O WSOAS wd oll Sas iss S67 “OSS Vass. Oss Min. Obs. 0 1 1 3 6 8 9 10 12 10 1969 Max. Obs. h 3 im 8 13 16 16 16 Lh 13 Max. Day Bey 2a 3.8 Cry t Orih mmNgeee main Talley MabsO MeeO Mean 2a 250 Zo 552 Gao. waldeele AAS eG CAS NNO 9 Min. Day WES, TPO) Sod BO, VAOlN2) | EROS LOO! Oo mbes, 1 Re. Si ae Min. Obs. a 1 1 3 6 8 9 dal 12 8 1970 Max. Obs. 5 h mM 8 12 1h 16 Ly 13 13 Max. Day 3.9 Bale Bae Vé6E? We3 We WhoO, MWSolt W258 Ws. Mean Das Reo el Bene: SM aSee eles Salk IZeIh Wh soy WAle2s2 aL alk Min. Day OSS eke MeO es mC, Pell suOrsh bia). all 3) Or Min. Obs. a 1 iL 3 é 8 9 12 ia 10 1971 Max. Obs. h 2 Mt " la! alo) 15 ali? 15 13 Max. Day Bye 5 U6 3.9 5 8) Oso 22S) whe ee SSO) WLsO” Weis Mean I Melee eo) UWE sO. ain G) OG: SG SSO. SiNld. 8) Sik Min. Day LO Lo® - LES 225 652 So) MO45 We 125 > Well Min. Obs. a al 1 3 6 8 9 silt 12 ales BOSTON, MASS. 1952-1954 Mabe Obish. 6 6 8 12 16 Pal 23 22 22 7 Max. Day 553 hoS Mey oi, TOs s LAC MOA Sen Ose) VA20OG6n WSS Mean BVO: Mea heels aes aa gas Enel Ge Sian, HG EL NG Th eae Aa G Min. Day ao MMe wee; viedusO:) E hoO O50) 10s US SOW Os 20s 22a 2ugs) weal Mean ras eros UNO: age lea WANS As) Allie dO) ©. - MUG) IG) S1N3 17 Min. Day OSS ORS 9. 0 ae ign Ss es le SLO Te ane A ein UE AO a Les hicy muri dled Min. Obs. 0 0 al 3 t 9 1h 1h 13 aL 1960-1964 Max. Obs. 5 5 8 12 Le 18 22 22 2a 17 Max. Day ow BoP Goo WOsO Laser WS6ew2ZOns ZOnm 2042) WUSsS Mean Ceol BIAS: WOMANS Gray se wlelbreyl i: | Malate. UNGe. tO) < Mile: GIA (ened, WLSSILI9) Min. Day S053) SUELO: Over, hey e185 I, LORI) We SS ST AUN Sin BLO Sre) Min. Obs. -1 -1 0 h 4 10 2 1h Lh 10 1965 Max. Obs. 6 3 6 10 17 18 19 20 16 Max. Day Biol mm aiis fo) Sate ass S) MOAB) AUS gO" MOSS ales es vase sal Mean 2ES 1.9 Bo 7 S67 Iso" MocS Uss9 2 16SsS) Lech 1269 Min. Day ESO MPR. MegeleOh Malin (OS: AS* WHR) tC Hl MLM AO) UNAS ITY RalREe9I©!, lel y.| © Min. Obs. al al lL hy 8 1h 15 1h 11 1966 Max. Obs. 6 h 7 aab 14 19 au 22 2l 16 Max. Day 5.1 Bo 656 lO,2 U2. A798 L5G. L966 V2O5s uke Mean 222 Bo5 nes) sO) TWSk6O) WS E2) ose Less eRe leas Min. Day Lek Bee W256 S47 S66) M2A.2 asp ASce whe ew se Min. Obs. 1 a 2 5 9 1a 1h WS 1h 1a, Y TD Or ee ee 0 O20 on —- WW Ww EN iS) fSuie NMA ° e e e ° e e e e mM rw FNO W OO aS Eom e e e Onr 92 Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Table 2. -Sea Water Temperatures from Recording Thermometers Jan. e e On @ WWW Eo PRE W Foun Feb. Mar. 6 6 iret © 9 Boz Se 2s sal aes 2] 2} 4 7 35 hoa Ade BYA(e ibeal Za al 2 fe Wee ae3 7 bse ath 2.8 2] PB 5 8 4.0 6.8 Bo eal Zale «339 2 3 5 7 hie 5 Sen Dae vy ss gbA(o) 3.9 aL 3 6 8 GaO ss Tete 242 3.6 -1.0 0.8 -1 10) 6 iG 5.1 6.8 2.8 eet! 0.3 0.5 -1 ul 5 7 Lea )Ga3 BAO) BA ( -0.3 IAT -1 al h 6 3.0 ¢ 59 T.j5) Kh =i One -2 (0) 3 = 22 abAal a oe 9 = (e) —— Apr. May June July Aug. BOSTON, MASS.-continued 1967 i 19 21 SILA SP a/R (0) TIS) yz Oy Rae LG ol So). 20 26.7 7 lal 16 1968 16 20 21 TS eo “TRO at Be9 ==> Greif, 17.9 NOE Ton Usa) Malle 7 10 1h 16 1969 15 22 23 EX IO, 9L9. 3" RT 12.2) 647 seO2e 10.7 ave + 18.5 9 13 1% 1970 iby 18 21 Loss Mece GEloeo eae US cdh Sole 10,3 25.90 Tosi 9 13 15 1971 16 20 20 Le8 66.6. SR e9 12,1 416.8 “6.6 S26. tir! eet 9 1h re YORK 1948-1949 18 2h 26 1oJST) weaee 62566 LgdT | tee e276 TOO ae ec Ole! i10, 15 19 1950-1954 18 22 26 TEI) 2 sanapele. 9 Loe “oe Ss aes Ss S230 a es .6 8 1h 19 1955-1959 18 23 25 i The: meek, Welle. 7 132 1.6. 3 ter. 9 Oo0 RAS A Bi by 8 13" 18 1960-1964 18 21 2h 7.3 420.0" (23.8 12.9 AS) 2) ale 8. i a ihe Je 8 13 19 1965 17 20 -- 16.8 19.8 eo 1323" Al tee -- 9.4 a Ay, Saeed 9 15 -- 22 7" 20. 18.9 17.7 oof 26 25.7 23.4 2059 20 26 24.9 Z3ioM 2l.0 21 27) 26.6 23.6 Mod 21 Sept. (The Battery), NEW YORK 2h 24.0 et. 17. 18) 26 25.6 vent LBL 18 26 25.0 22.0 Lied EG. Ze 2h. 21.4 Tso iy Oct. Nov. Dec. FF OOO Foo HH FrFoaor WLU Go.0 Nv Onan PH WwFaor PRA Pe MMUIoOr OHO HH Table 2. -Sea Water Temperatures from Recording Thermometers Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. NEW YORK (The Battery), NEW YORK-continued 1966 Max. Obs. 6 3 6 10 18 20 a5) Ali 2h 19 15 ital Max. Day Bee) B62. B56 0 “Sa ely Ge” GZOsOW. jSPE’ Gsitey Bere valesck | ainsi ee MabeN(0) Mean Vata dele ILO Generel en cyus JURE ieee! Nene Deal | Bye eno lprey eb ealin ata oy necl WLS pecs utc\e(0) Min. Day Oli “HOGS: Bok welts py asieri yO Wem: Qe weer ANAS. sulle ala Salsos Sh) Min. Obs. 0) -1 2 4 9 15 a5) 22 18 awh TL 5 1967 Max. Obs. 7 6 6 9 3) 21 2h 2h 22 19 15 9 Max. Day 6.6 Bell Sw SA0 260 “2060, 23s Bsa. ZilaS) - USsO) alles) 8.9 Mean pee estye,S) 9 etl iez lie eee leat Melargn Oo mau Oae oO eeO.. Oe wlijie lie pele Oe menial Min. Day SO DBoOie GsioOin Hah. OaaW SUS S2k LIL GO) . Be ahh yA wsay Sy ee Oh 77: 0) Min. Obs. 5 3 3 6 9 13} 21 22 19 aUlh, 9 iG 1968 Max. Obs. 7 h 6 12 16 19 22 2h 23 22 16 aL Max. Day Gof = SiGS) SAGE TAY UNS UOEO 2260 7 2aiG9) 2248) “2250 UE oMoe6 Mean B58 Aad S50. Geld viBoe Lyfe <2OnS) Ve2sow 22a sso) Ue alien: was Min. Day BoO Qos $22 UG T2560 L660: Wali, VEZEO. | 22A5OL Oe MOO WO lhe Min. Obs. 3 2 2 6 12 16 19 22 22 16 aa hh 1969 Max. Obs. 5 h 6 alba 1h 21 23 2h 23 21 15 alae Max. Day B50 809 —“BaG MOGs Why Wes) B2sN VA As BOWS ier aso) Mean Be aeS 5S atelier Oc lm eeO lm eda. 7, @ EO alm Clr 3 mee” Org tela 23. By ol: Min. Day Bee oUALOE GBGE GeO) WaLEO) ayhigih. ZalSOL* 2e50)) Zaha) ALG Say Pas eGo Min. Obs. 3 3 3 6 Tal 1h 21 23 21 15 10 6 1970 Mac ObSi. 6 bh 6 alts 16 18 22 23 23 22 Wy 12 Max. Day 55S | IO - GeO OAS MH sS. WAKO Zale 2350) “2340 “2250 PSC) TESO Mean 2). Mie Oma o Ih Wn i. eet, ON. ll ao, OREO. 7 NeO2e AB Ohi? ea NN. On EOS Min. Day BGO 1368). TIMEO “PGS ALLE Oe MS GO ARS). 2250 - Q240, W752 ee) 750 Min. Obs. 3 3 i 6 11 16 18 22 22 17 12 T 1971 Max. Obs. 7 h 6 9 13 19 25 22 23 22 19 12 Max. Day Ce, MeltOnmn Som aCe oul sO) 7liOeO mec Omnee.Oeeee. Omecln (moro) alle .a7 Mean Ce ee Oia ge line ON te eel Oa Ol 7 OO ase Oe aree ol era GIGS) alan NS)59) Min. Day sO" WO o USO (SSO CEOS 55) SUSE. (Ailey 2250) VUSI6O) “NZS Oe SSO Min. Obs. rm 3 h 6 9 18} 19 21 22 19 12 9 ATLANTIC CITY, N.J. 1946-1949 Max. Obs. il it 9 13 19 2h 27 26 aLy/ 21 18 alta Max. Day S40). O52 P2756) LSS ao 2sqsh* CGO 2g 25 a7 9 Woe yale NOR Mean Brel eer oliee meliee Ss SGM W246) aaah West Zales) 2OGS. Ss Dabs ie ase) Min. Day “el. SO SeIkgO)e, GGOc eS SOLUBSO- see) ahh Ws aI See H2aO Min. Obs. -2 =2 1 5 9 12 V2 12 17 12 6 i 1950-1954 Max. Obs. it 6 9 1h 18 2h Dr 27 26 22 WY tal Max. Day foo) “SA4>—-857 wisi G58" 2268) Awass Bogs) ANG) Aloe wikows) fo akosi Mean aie BG es GO i 2A ILS SIN. IU BGke Cases Ze alts VeRIS 2) tp a(S (oe wallallesieae playa ull Min. Day pds SOR TOSS AOi- OAS) Teeny Tus Sih Valo Si) BEG lal hee CO (0) 50) Min. Obs. -1 -2 -1 h 8 ate ns) 1h 15 wah 5 -1 1955-1959 Max. Obs. if 6 8 16 Ws) 2h, 2h 26 25 21 16 9 Max. Day Sol = sr ess Whig LSS7> Ziel. Qsi58) -Q5s Qho2” Boss, asses! S50) Mean (ERE aehan! 25a Winery bles ToS» Leo M668 WG Biles) WSSS We le Sahil Sal) pales) Min. Day SOAS > SI tes OSC GS) eh aroha idl Geini S Chate) Ty Sale A syeless Maley Nel a MS rey 810) 5 Min. Obs. -2 =2 ) h 8 10 9 13 1h 12 6 =A 1960-1964 Max. Obs. 5 h 8 12 18 22 25 26 26 21 15 10 Max. Day ng® > Ingo Vysey ae at vaS. 2067 hse 25a 2557) Oss bhai ar Mean Zo Ags. Be@- Sol i268. M6, ph 266 S2oel, alos Wes@ ys 56@ Min. Day Ooi OGG SSO GU Ve IGS Ala shy LSS pale Gal v aLGORO pi kee One = Oe Min. Obs. a a 1 5 8 mele 12 1h 15 IAL i -1 94 Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Table 2. -Sea Water Temperatures from Recording Thermometers Jan. HH RRM OO . . ono Feb. Mar. Apr. May June _ July Aug. ATLANTIC CITY, N.J.-continued WASHINGTON, D.C. 1965 21 22 POR, hy eae 15 Jy FB. 6 He 1G. 2 11 1h 1966 20 25 nS a 2S Ua 15.07 8.5 12 S20 Sco ai 13 1967 19 23 1856 =21.6 o/s Sess bs PL 10.6.0 26.0 10 15 1968 22 26 2029 22.3 7.3) a 23 r.8 268i 13 16 1969 2h 25 22.9 .2h..8 u8 2 22.8 LG. 202d 3 1h 18 1971 22 oe 200% == Test 11 as 1947-1949 Sil 32 BOON psIio5 25.4, 208 2 el. 25 olf 21 25 1950-1954 31 Be) S(O)GaL sys) 25s 28.5 HO} a a 26. 19 26 1955-1959 31 33 SOIL Sy2os Ae 28.2 20s lece 20 2h 1960-1964 32 31.4 28.1 2508: 25 2h. 22.50 Sept. pe) ne) jo) oO “MA WOO rot fos) ~~ Oct. Nov. iol # Onr ey = Onn7A Dec. HH Obs. Day - Day Obs. Obs. Day Day Obs. Day Day Obs. SOS. Day Day Obs. Obs. e Day Day OS. Obs. - Day - Day Obs. 5) Oia Day Day Obs. Obs. Day Day 56 ODS, sm OOSis - Day - Day Obsians Jan. Feb. HEE OY SHO H OF Hew Mar. HR Apr. May 28 ZS) BAGS) Io) 52 16 26 2553 19.6 14.2 1h 21 20.3 17.0 ILEO© WS Call 20n6 18.8 16.4 6 27 25.8 22 oih 18.6 18 Alf Zorn 22.8 18.9 18 June July WASHINGTON, D.C.-continued 1965 2g) Bul 28.9) 30%2 P2656 26 nit Z5\0 A toO 23 27 1966 Bil 35) 305 3205 ASG" S057 2B eon 23 28 1967 Bat 31 On, | 3039 DRL VA8 DOM, Apso 20 27 1968 29 Bz B85 Th 6 Sib AMis2 2953} Lifs@, Aifoll Wy 27 1969 B32 31 BORG) FB069 ait) 2G2 ZERO Aiton 26 eal 1970 ZS) 52 Zils 8 2h 25.3 25 elt 1971 30 30 2920 | B00 ASO) Asis '9) NORO--2 8a! iy) 28 Aug. 31 BO 28.9 ZS 25) git 3029 28.8 27.3 ea 31 30.8 igen, 23.3 23) 33 Bag 30.0 26.0 26 29 29.0 2A all 25.6 25 Bi! BO 2Oo3 28.0 28 29 29.0 27.5 As) 2h VIRGINIA BEACH, VA. 1960 27 28 25. 26.9 228 23.7 1) sh. Bie ab nie 19 1961 28 Atos) 25.6 Coil, 22 26 24.9 235) 2ileeur, Lg) Sept. Table 2. -Sea Water Temperatures from Recording Thermometers Oct. Nov. Dec. 2h 15 9 2h..0 oe 8.3 MONS A alate 6.8 WES 9.0 5.6 1h 9 5 19 15 9 Neigh = Wiss" 68 LG 3} to Biot 1.0 9. 5.6 Wh. 9 2 22 Lh 8 UMS RIUSENG ag Teens) MIs | VG) Wise UB Salley B65) 13} 6 3 25 15 sls An Wis6. 728 LOST lilo hae al) 3) aie ah lab aal 1h 8 aL 23 15 i Cori Walia Ke O WOE MOR YesiE) WBA SB LAS 13 7 1 an 16 9 eno 116.0) OES ZO sdb O my ISte6 WSN 6.2 By) 16 6 3 23 20 10 225 Mss {Sais ISAS Waal AG 7 USO) 1 GO) 1 halk 18 6 h 22 18 12 ZA eliNou mel alest DS Te Tus ss B37 WS Gi S)aIh, ge 95 96 Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Maar. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Table 2. -Sea Water Temperatures from Recording Thermometers Jan. 22 Zea} 17.6 7, 12 19.6 17.0 abe ye) 20.3 1G.6 Feb. Mar. 21 20.8 LOST, 16 sh a) PATRICK AIR FORCE BASE (Cape Kennedy), FLA. 2h 23.1 18.4 Tee 13 Apr. DAYTONA BEACH (ocean), FLA. 2h 23e8 22 16.7 16 26 24.6 21.6 17.6 16 May 27 26.3 ah. 2ARe el 2g 270 2ue9 22.6 22 June July 1948-1950 29 28) 27th, 2833 Zon, alien 2307 ‘lool 23 16 1960-1962 31 Sil 29.5 29.4 elye9 2b%ie 22..6°°21.9 22 21 Aug. XS) 28.8 2he9 Loe 18 31 29.8 27> as EN 2) CANOVA BEACH, FLA. CA f 26.1 2h..4 2156 Al 1950-1952 30 31 206 (e963 2m /2On.2 arte, DeeL uly, 17 32 30.3 26.2 lyfe) 16 MIAMI BEACH, FLA. 31 28.7 26.8 2357 22 (ea9 | 2729 25.8 2S! 22 2g 27.6 25.6 Ale 2 23 30 exe 26.6 2.8 2, 30 Pae2 26.6 2.1 23 29 2748 26. 24.2 2h 1955-1959 32 33 Ser Gt eoiene 20 29nl 25,0) 2750 26 27 1960-1964 ou Be 29.0 30.0 2fee 20n6 25a. Bee 2h 26 1965 30 32 20et t29ehy Oise 282k 26s) 27.7 26 eT 1966 Sept. 29 Aga eon: cent 22 32 30.7 28.6 26.0 26 30 2932 27.0 2eaa 22 32 30.6 28.6 26.3 26 Bi: 29.5 Ziad 2on2 26 30 28.8 2701 25.7 25 52 BOS 29.7 29.0 28 32 BOR 29.2 27 alk Cal 33 BORD 29) Zitgei3 reap Oct. MMN.o U1 OY . . . 0 CO» OOM Nov. lke 1T=3 25.6 PALO, Areal 18.2 27.2 2220 Dec. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Max. Max. Mean Min. Min. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Obs. Day Day Obs. Table 2. Jan. -Sea Water Temperatures from Recording Thermometers Feb. Mar. Apr. 29 PAL al, 27.3 21.2 23.8 20.0 Zils > 25.8 25308) 23.2 20.1 Alttoal 22 ey 22 May 30 28.9 26.7 Popa an 29 28.2 June July 1969 32) | ae 20.6 mea 20.6 ree 271 -- 26 -- 1959 31 32 29.8 30.8 202 26.6 26 1960-1964 B35) 335) Blo 3} BL Gf ASS) BOGS 25.0 25.8 2h 25 Aug. MIAMI BEACH, FLA.-continued GALVESTON (Gulf Coast), TEX. 32 sul gal 29.0 26.2 26 355} Bls9) Za 26.6 26 MANSFIELD, TEX 1963-1964 32 32 AL 33 BLO AD 2OLG 2S) Lop® Ame 5 1965 31 32 OK, 204 7/ BSA) 2237 2h | 2xheat 27 28 1966 Sil 32 B10)53) Sula) ASG 3Oa/h P20) Aso|h. 26 28 1967 31 Sil 300 2957 28.9 29.0 Sept. Oct. Nov. ele i Uso) 25.6 eal WG 3} 17.0 25.3 19. 13 Dec. 97 Table 2. -Sea Water Temperatures from Recording Thermometers Jan. Feb. Mar. Apr. May June July Auge, “sept.” (Oct: Nov. Dec. PORT MANSFIELD, TEX.-continued 1970 Max. Obs. 20 21 2h 28 30 31 33 32 31: 29 sae ae Max. Day MOG {UOS7 =229 326.9 28.96 2q%0e8 "3177 Sr .0+ 30.20 ane a5 Mean ay 1 PO! 19.2) Pls BEG 26.1 Oe = 30.3; 2Ok6 o alee ei Min. Day O.0 413.9 G6 PO. "Bele “Been gis “2076 e204” 0 7a Min. Obs. 3] 183 16 uss) Zl 26 ZV 29 22 19 -- -- 99 Mean Temperature and Density Curves S Monthly mean surface water temperatures (in degrees Celsius) and densitie to show the seasonal variation. (@ 15 ) are presented graphically ——— — Densities Temperatures SEPT. OCT. JULY AUG. JUNE APR. MAY MAR. FEB. a n < = EASTPORT, MAINE BAR HARBOR, MAINE NEWPORT, R.I. PORTLAND, MAINE ea 7a fst el oe NEW LONDON, CONN. PORTSMOUTH, N.H. BOSTON, MASS. BRIDGEPORT, CONN. CAPE COD CANAL (east entrance), MASS. Mean Temperature and Density Curves 100 Monthly mean surface water temperatures (in degrees Celsius) and densities 15) are presented graphically to show the seasonal variation. (o ———— Densities Temperatures OCT. AUG. SEPT. JULY FEB. MAR. APR. MAY JUNE OcT. JULY AUG. SEPT. APR. JUNE MAY FEB. MAR. oc JAN. ATLANTIC CITY, N.J. PLUM ISLAND, L.I., a > ax a (=) 2 oe) a e c je) wu < =) 9 - 2 ° = CAPE MAY,N.J. NEW YORK’ (Willets Point), N.Y. BREAKWATER HARBOR, DEL. a 2 os ie o oe oO a o <= = =< 4 ie} > = Wu 2 PHILADELPHIA, PA. SANDY HOOK, N.J. KIPTOPEKE BEACH, VA. = 2 = S) 2 < ox oO (o) z ° - Mean Temperature and Density Curves 101 Monthly mean surface water temperatures (in degrees Celsius) and densities (o 5 ) are presented graphically to show the seasonal variation. Temperatures ——— — Densities JAN . MAR, APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. o4. oc JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. FEB CumSEPTONG VIRGINIA BEACH. VA. Dae | Nid ae | ee _ J B“4ZEaENES eee ee a aN Sey caee FES2 eee vias! pala al me ee 102 Mean Temperature and Density Curves Monthly mean surface water temperatures (in degrees Celsius) and densities (o 15 ) are presented graphically to show the seasonal variation. Temperatures ——— — Densities o¢ JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. oy45 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. gy5 30 bea ie = 40 eomm JACKSONVILLE. FLA. es / 4 hy Z ES Hi ea ec aca PE 9A | Bes IN Hees ea reg a fal, ~ eal oe | Ae 103 Mean Temperature and Density Curves Monthly mean surface water temperatures (in degrees Celsius) and densities (o 15 ) are presented graphically to show the seasonal variation. ————Densities Temperatures FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. _NOV. DEC. 015 o¢ JAN. OCT. NOV. DEC.o45 AUG. SEPT. FEB. MAR. APR. MAY JUNE JULY JAN. PORT ISABEL, TEX. x Lu ke oS wu o fe} O =) g 2 e) ke Vp) Ww > =i =x oO TAMPICO, MEXI PORT ARANSAS., TEX. TUXPAN, MEXICO PORT MANSFIELD, BRAZOS SANTIAGO, TEX. Mean Temperature and Density Curves 104 Monthly mean surface water temperatures (in degrees Celsius) and densities (o 5 ) are presented graphically to show the seasonal variation. ——— —Densities Temperatures NOV. DEC. o15 OCT. AUG. SEPT. FEB. MAR. APR. MAY. JUNE JULY og JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. gy5 °¢ JAN. ALVARADO, MEXICO PUERTO CORTES, HONDURAS 2) -¢ x =) (=) me e) ae |-1..0202) 28.18) O26 tepesan 029993 0.2) 1.0048 ~ 97.3 11.0103 “L4e5) |) 1.0158 oe 225740213)) 128).19 5) O268iarsos0 039994 “0.3 1) 120049, *755 |] 1.0104 14565).1.0159 21.8 jl. 0224 129.08 1 s0269eesGe2 0.9995 0.4) 1.0050 7.6)1.0105 14.58 )150160 22.0 | 1.0215 72951 | O20 eso.e 0.9996 0.6] 1.0051 T.0 | LOL06 21429 | 106 22.1 | 1.0216 (29 53a C2 set | 0.9997 O.7 1.0052 2729 | LSOL07 — 15.0 | PONG2- 22. 2 |b. 0217 929 4s O2treees OG 079998 0.8 /1.0053' 8.05] 1.0108 (15.2 | 10163, 222545) 1.0218 129. Se a2 Sas 029999 0:97) 1.0054 8.1] 10109 1553.) LA0lGe 22.55/51. 0209 — 2957 PRO 2te sone 1.0000 LL p2..0055.,..8..2 | 120110 615.4 1 10lGS 22.67) 9.0220 629 Ba IROZio ew sino 1.0001 12), 100564 8.4) 1. O11) (15.6 || 1.0166, 2257 |) 150221 —29)\9) MO 2tGmesiea 1.0002 3 pal 0057 8.5 | LOLI2 SPs.7 | eOlete 2259-190 .0222 © 30 tO 2 immer 1.0003 Le5 ll 0058 - 8.6 | 150113 15.8 |- 10268" 2320710223 30525 aRG278 Sins 1.0004 1.6: 1.0059 §.8.8 | 1.0114 (16.0 | 150169" 23.12] 1.0224 (30.3%) eO2n9 F375 1.0005 1,7 | 1.0060) «8.9 | 1.0115 (16.1 | 1.0170) 23..3:) 1.0225" 430 4 iO 280 Ria .6 1.0006 19) 1006) 9.0] 1.0116 16.2 |1.0171 23.4 |'1.0226 | 30.6 | RO2BI ir sia7 1.0007 2.0 |..0062 1.9.2] 1.0117 16.3 | 1.0172 23.5 ).1.0227 | 30. (O26 2 one 130008- 2.1) 1.0063 °9.3] 1.0118 16.5 | Li0l73. 2327 | 1.0228: 30. 850283 sone 1.0009 2.2 | 1.0064 -<9.4 |] 1.0119 (16.6...) 1.0174. 2338 | 1.0229 231050284 sano VI0010; 24 11.0065, 9.6.) 1.0120 16.72) 1IOLTS 23:59 3\2).0230 sie Z eo 1.0011 2-51) 1.0066 —-957 | 120121 -16.9 | 120176) .24, 1-1. 0231 2931 2c Oe Geto 1.0012 2.6 | 1.0067 9.8 | 1.0122 (17.0 | 150177 24.2 |.1.0232 32045) Ope iad 1.0013) 2.8} 7.0068 .9.9 ] 1.0123 17.1. | L20178 %,24.,3)j|.1.0233 1.31 75, Oz aamsoeo 1.0014 2.9°)2..0069 10.1] 150124 17.3 | 150179. 24.45) 1.0234 % 31. 64 sO289 esa 8 1.0015 3.0 1.0070 © 10.2 1 150125 17.4 | LeOl8O) 24.6 Al. 0235 — SINSeiMrO290eeeanS 1.9016 3.2) 1.0071 210.3] 150126 “WES | 1018 24.7 |) 150236 — S19 a 02S ees 9r. 0 1.0017 3.3.1 1.0072 410.5} 1.0127 7.7 | 10182. 24.8 | 1.0237 3210 )| a0 2OD oe 1.0018 334.1)1,0073 10.6 ]12.0128° 17.8) 1.0183" 25.0" \-l20238) 9325 1 | C20 Sees 1.0019 3.5 | 1.0074 10.7 11.0129 17.9-| 150184, 25.1 |\.1.0239 | 3233 |W02gceso a4 1.0020 3.0 1.0075 © 10.8] 1.0130 18.0 | 1008S 25.2-)°1.0240" 32745 0295s eonG 1.0021 338} 1.0076 (11.0) 1.0131 918.2 | 1s0186 25.45/17 0241 «325570296 eo kame 1.0022 3.9 |1.0077 (11.1 | 1.0132 1823 | 120187 25:.5:)4.0242 » 3257 |) 0297 eeaoes 1.0023. 4.1 {12.0078 {11.2} 1.0133 18.4 | 1.0188 25.6.) 1.0243 .- 32785) 0298s 3959 0024 4.2 )7.0079 11.4 )1.0134 18.6 | 120189 25.8 | 1.0244 - 32.9") R02OS mea Oral 1/0025 4.3 |1.0080- 11.5) 1.0135 18.7 |1.0190 25.9 | 1.0245 "3331" |MeOs00meao eZ 150026, 4.5 |/1.0081 — 11.6 | 1.0136 “18.8 | 170191 26.0 | 1.0246 933.27) 120301seeaOes . 1.0027 4.6 }1.0082 kl.8) 1.0137 19.0 |1.:0192 26.1 | 1.0247 °33537/ 1003023 405455 1.0028 4,7 ) 1.0083 11.9.) 1.0138 19.1 | 1.0193 26.3.) 1.0248 3355 |) 08035 4056 1.0029 4.8 |] 1.0084 = 12.0] 1.0139 “19.2'| 1.0194 26.47] 1.0249 33.6 | TAOS 04ee405 7 1.0030 3.0 [1.0085 12.2 | 150140 1923.1 1.0195 26. 5°)1.0250 33574 | OSU See s0es 1.0031 5.1 |b. 0086 | 12.35) 1.0141 “1955 | 150196 26:7-1..0251 633.580) PIO3Z06. aro 1.0032 52.2] 1.0087 (12.4) 150142 91926 | 130197, 26.18"). 0252 S34 505 OS tae leak 1.0033 554 [els 0088 «12.65 1.09743 19.7 1170198 26.9.) 1.0253 -34. 13) HiO308 aie 1.0034 5..5),/)1:..0089" 12.7 || 1.0144 19.9. | 10199: «27, Is) 150254 934523 RO S09 mealies 1.0035 §,/6: L OOS0MRI2.8 | 150145 82070 | 150200. 27.27) 150255 5 3454 5 SOS OR lees 1.0036 568 [P0091 1229) 1.0146 20.1 | 1.0201 27.3 | 170256" 3475 | Wa0siinG 1.0037 Se 9). 0092 ALZ.1 | 10147 (2053) Ph0202 2272 57/1 0257 9S 4.16e Oona nie T0038 6.0 7])1.0093 (1352 «f 1.0148 20..4-| 150203; 27. 6uidl.0258 63458") L033 ae 1.0039) . 6.2 .| 1100941283; 3-| 1.0149 ~20).5 | 150204; 27. 7olals0259) 3459's | "08a Oe ¥0040" 6. 3°) 1.0095 13.5 | 1.0150 {20.6 | 120205 27.8 41.0260) © 35.05) 1 0siiimeaeel 1.0041 6.4 {1.0096 13.6 1.0151 20.8 [1.0206 28.0 |1.0261 35.1 {1.0316 42.3 | YO042 "6.6 Tl. 0097 13.7 [T0152 20,9" TT. 0207" 2621, 1 1.02602 35.3 | Lo Uyiueemees 1.0043 ~6.7 | 1.0098 13.9 | LS0158 U2L.0 1170208 28.2 )1,0263° 35:4 | 1/0318) gate 1.0044 6.8 .|1.0099 14,0 11.0154 21.2 |1:0209 28.4 | 10264 35.5 | 103% aes 1.0045 6.9 [1.0100 14.1 | 1.0155 21.3 140210) 2825" || Ps0265) 35.7 | Osama ae 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. Sea Water Density at Various Temperatures 109 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. DENSITY AT 59°F (15°C) 25 35 40 45 50 55 60 65 0 75 1.0320°E ETT ; TT ae = rod Fn 1.0340 1.033) 1.0300 1.0280 1.0260 1.0240 1.0220 1.0200 1.0180 1.0160 1.0140 1.0120 1.0100 1.0080 1.0060 1.0040 1.0020 1.0000 0.9990 S19) Salt 1.7 44 7.2 TEMPERATURE IN DEGREES FAHRENHEIT LET TIL dy td tt Ltt LI NNT 10.0 12.8 15.6 2151 10.0 15.0 10) 18.3 20. TEMPERATURE IN DEGREES CELSIUS 23.9 25 26.7 ) x U. S. GOVERNMENT PRINTING OFFICE : 1973 O - 500- 353 tay tert ptinavsens od 2 spe. eit th it Fiprvol c epAG) MAAS ate , meant naw ipais (ine sarat | Latenemenn ied . nan a a 4 fia ce 0 od ' irks A ag AS ow Oy hee 1 REE ee mS _— ~~. ity, fF | 2 “<2, 6 i & ees u™ a ‘ - a riep te ; On ® se J ‘ a ‘ee ’ ; s it i ia} 7 ms efx : ‘ iy, Ney a intl my ie . ‘ “ 4 hos ‘ Poe | ay ~~ “» * ‘ .i , > VA is) ; Se a ee kes vy | vrs ‘i Mm oa 008. O Fret, SONS OMAR Ti vais WD S1-AR “Woods Hole Nceanographic Institution ATLAS - GAZETTEER COLLECTION PLEASE. RETURN TO INSTITUTION DATA LIBRARY D. E. S.C.