ao ee : : ae . : * Environmental Science Services Administration U.S. DEPARTMENT OF COMMERCE / Goact & Geodetic Survey _C+6s- 31-3 SURFACE WATER TEMPERATURE AND DENSITY PACIFIC COAST _ NORTH AND SOUTH AMERICA & PACIFIC OCEAN ISLANDS | DOCUMENT : LIBRARY . Woods Hole Oceanographig : institution -CRGS PUBLICATION 31-3 SECOND EDITION 1967 U.S. DEPARTMENT OF COMMERCE Alexander B. Trowbridge, Secretary ENVIRONMENTAL SCIENCE SERVICES ADMINISTRATION Robert M. White, Administrator 2 Ry COAST AND GEODETIC SURVEY Stares of © James C. Tison, Jr., Director C &GS PUBLICATION 31-3 SURFACE WATER TEMPERATURE AND DENSITY PACIFIC COAST NORTH AND SOUTH AMERICA & PACIFIC OCEAN ISLANDS — ——— a . =}——44) ca CT ————i= > ———s 0s —-H —— ROCKVILLE, MD. =" SECOND EDITION 1967 —— For sale by the Superintendent of Documents,, U.S. Government Printing Office Washington, D.C. 20402 — Price 50 cents NOITART: 22aivai S0MaI9e IATA AATCMNIMA 220IVA32 30M " 3ORaMMOD: 20 our Pia i. i > yvisteios2 \sgbhdwoil .& webnexs! siW MW hedof |] bi yavai2 — OWA t2a00 | %\ a! rotoetid 1h il dian | > 2: E-TEMOMTANIBUS 29.50 — YTI2V30 CMA JAUTARIIM AT AATAW SOMIAUA TEAOO OTIDAS B AMRIMA HTUOG GHA 1 raor POV Ale] AANIO OPA / OM. & ae 7 MON INO sili yniing® Ingenmvaved 2. U \zitemuse? tn otwiatirivaial elt ad aloe oT > tines 02 wet — SOAGL F.0 ,noignidesW & Se vel ae a Ap is] i e ee Oey om Pa - hoe CONTENTS INA EICOCIIG INC oS BeOS Bs See Se Ses aoe PPeShoOln cia tone ==) —- aS Seee Sake Soe eke es eee ee Index map------------------------------------------- Table 1. Surface water temperatures and densities - means and extremes------------------------------ Mean temperature and density curves----------------- eee Conversa on vom Celsius) to Mahrenhedtb—-—=—-——— Table 3. Corresponding densities and salinities---- Sea water density at various temperatures----------- ~ ih hb. +e -4 x a ae em — vie Reve ep | ee — se —— a —_—— = wee * . - - ] ~ f ~ RAS Ls até. aca) INTRODUCTION The summaries of sea water temperatures and densities presented in this publication are based on observations made at locations along the Pacific coast of North and South America and Pacific Ocean islands through the year 196). The sea water temperatures and densities were observed primarily at tide stations which, in the United States and possessions, were maintained by the Coast and Geodetic Survey, often with the cooperation of other organizations. The data for six places on the California coast, namely La Jolla, Balboa, Port Hueneme, Pacific Grove, Southeast Farallon Island and Blunts Reef Lightship were supplied by the Scripps Institution of Oceanography. The data for places in Chile were supplied by the Departamento de Navegacién e Hidrografia, Republica de Chile. Other observations in Latin America were obtained through cooperation with the Inter American Geodetic Survey. Data for the Philippine Islands were supplied by the Bureau of Coast and Geodetic Survey of the Republic of the Philippines. For pillaces in other countries the Coast and Geodetic Survey derived the data from observations made by organizations in the particular country. Table 1 presents monthly means and annual means and extremes of the surface water temperatures and densities for each year of observation after 1959. Earlier observations, with the exception of certain nine- teenth century data, are combined in five-year groups. For each station at which the series: of observations covered two or more years, the follow- ing monthly values are presented: the mean of the monthly means, the max- imum 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 observa- tions had been available for all months in which the maximum or minimum normally occurs. If observations are not available for any month in which the yearly maximum or minimum may have occurred, the extreme has been omitted. For densities, the yearly extremes are from the months of. the year for which means are given. If they are from an incomplete year, they are followed by an asterisk. The temperature data given in degrees Celsius are based on thermom- eter readings made in a sample of water drawn by bucket from a foot or two below the surface. They can be converted to degrees Fahrenheit by means of Table 2. The density of any substance is defined as the mass per unit volume. The density of sea water, as observed, depends not only upon the amount of soluble matter’ held in solution but also upon the temperature of the water at the time the reading was made. It is necessary, therefore, to reduce the observed densities to some standard temperature in order that they may be comparable. In this publication the observed densities have been reduced to a standard temperature of 15°C (59°F). The density of pure water at a temperature of 15°C is taken as 0.9991. The density values obtained by using a hydrometer were reduced to the standard temp- erature by using the tables given in C&GS Special Publication No. 298. Densities in Table 1 are expressed in terms of the Greek letter sig- ma with a subscript that refers to temperature and is called a sigma-t (o,) value. Thus: %, = ( a, -1)1000 where pa, 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, 4, = Zone 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. 5 INTRODUCTION Table 3 gives the salinity corresponding to different values of density at the standard temperature of 15°C. The time the near the observations are usually made once each weekday at whatever observer attends the gage. At some stations situated within or entrance of an estuary, the temperature or density varies with the stage of tide or with the direction of the tidal current. It may be assumed that in the course of a month or more the distribution of obser- vations is fairly uniform over all phases of the tide. The ly means for many For know the standard mean temperature and density curves are derived from the month- given in Table 1 and show graphically the seasonal variation places. some practical uses of density data, it is more important to density at the temperature apt to be encountered than at the temperature. The graph, Sea Water Density at Various Tempera- tures, provides for converting density at 59°F (15°C) to density at other temperatures. The following Coast and Geodetic Survey publications on sea water temperatures, salinities and densities are also available: C&GS Publication 31-1, Surface Water Temperature and Salinity, Atlantic Coast, North and South America (Second Edition) 1965, 55 cents. C&GS Special Publication No. 298, Sea Water Temperature and Density Reduction Tables, 1953, 25 cents. LIST OF STATIONS Station Aberdeen, Grays Harbor, Wash. --------------------------- Acajutla, El Salvador ----------------------------------- Acapulco, Mexico ---------------------------------------- Admiralty Islands (Seeadler Harbor) --------------------- Alameda, Calif. ----------------------------------------- Anacortes, Wash. ---------- a oon n nn nnn enn nnn Anravceshand.weabaul islands i---—---——— | oa Antofagasta, Chile -------------------------------------- Apia (observatory), Western Samoa ----------------------- Arica, Chile -------------------------------------------- Astoria (Tongue Point), Ore. ---------------------------- Avila Beach, Calif. ------------------------------------- Bahfa Solano, Colombia ---------------------------------- Balboa, Calif. ------------------------------------------ Bandon, Coquille River, Ore. ---------------------------- Benicia, Carquinez Strait, Calif. ----------------------- Blaine, Wash. ------------------------------------------- Blunts Reef Lightship, Calif. --------------------------- Bremerton, Wash. ---------------------------------------- Brighton, Nehalem River, Ore. --------------------------- Buenaventura, Colombia ---------------------------------- Caldera, Chile ------------------------------------------ Caleta Percy, Magellan Strait, Chile -------------------- Callao (La Punta), Peru --------------------------------- Callao (Naval Arsenal), Peru ---------------------------- Canton Island, Phoenix Islands -------------------------- Cathlamet, Columbia River, Wash. ------------------------ Cebu, Cebu Island, Philippine Islands -------------- ----- Chimbote, Peru ------------------------------------------ Cilaressitriaisy slcilecury cl ya a mia al we le lll Collinsville, Sacramento River, Calif. ------------------ Constantine Harbor, Amchitka Island, Alaska ------------- Coos Bay entrance, Ore. --------------------------------- Cordova, Alaska ----------------------------------------- Corinto, Nicaragua -------------------------------------- Corral, Chile ------------------------------------------- Crescent City, Calif. ----------------------------------- Davao, Mindanao Island, Philippine Islands -------------- Dumbarton Bridge, San Francisco Bay, Calif. ------------- Dutch Harbor, Amaknak Island, Alaska -------------------- Easter Island, Chile ------------------------------------ Eniwetok Atoll, Marshall Islands ------------------------ Ensenada, Mexico ---------------------------------------- Everett, Wash. ------------------------------------------ Florence, Siuslaw River, Ore. --------------------------- Friday Harbor, San Juan Island, Wash. ------------------- Funafuti Atoll, Ellice Islands -------------------------- Galapagos Islands (San Cristdbal), Ecuador -------------- Gardiner, Umpqua River, Ore. ---------------------------- Garibaldi, Tillamook Bay, Ore. -------------------------- Guadalcanal I. (Kukum), Solomon Islands ----------------- Guam (Apra Harbor), Marianas ---------------------------- Guaymas, Mexico ----------------------------------------- 1yy 39E. 110 5S5wW. Page LIST OF STATIONS Station RIP GIaseiA CLES, ee a a ae Harrington Point, Columbia River, Wash. ----------------- HA ORR pH e.We pe ee es es Oa Le AGTCILE, SEI NEbL aL ee ese ee SS TT a Man vaue. \OkieWce =e ae een oS Sr aae e ATRL 5 © Te tr Nm em ne Folos, Jolovbalinds se hid appine Ls lands « ssss=———s9ssss 5555 SUING (GLAST, ee I Kaneohe Bay (Mokuoloe I.), Oahu I., Hawaii -------------- TR@tE Ola eral 5 “AILASIA Be ee ee ea Imoebi ale, idoclalevk® Insabenayels MEVILE\S el Korean. | Korormrsiand, Palau Ueland s (as oss = sesso 8 = =F Kweller ator, * Marshak! [i sends ss ee ete THEY GIOELILe a CEMLEaE 6 ee a I Tifa) IbabloYSsOrelGla, “JHENDEZC Kop Cer ILE RGA, NIGEL COS Se aa La Union, El Salvador ---------------------------7-7 55-77 Legaspi, Luzon Island, Philippine Islands --------------- Mas Angeles), (uter Harbor), allit s-----sss=-924-5Ss55=-=— Manwlagetuzon island; Phtlappine a8 aS, f a Sa : > @ Guadalcanal |. s a ~ 20° = XY. 40°— SURFACE WATER TEMPERATURE AND DENSITY INDEX MAP PACIFIC OCEAN STATIONS 1967 e Canton I. Funafuti Atoll Apia Pago Pago = Hilo @ Christmas |. Cc oe ESD SiiaAn iia eas Pefiasco Ensenada hue, ( “Fy 7s. Guaymas + Te aN Topolobampa ; 1 La Paz jy &Mazatlan azy | j Fox Iw Manzanillo__¢~? ae ‘ 20" ; 2 > Salina Cruz p> Sarosé pee uerto Somoza San Juan del Su: A MW, Puerto Armuelles faos |. Seen Bahia Solano Buenaventura COLOMBIA } ~~ Galapagos Is. BTumaco oe e convo SO la Libertad? 7 y Talara 9} $s if mara Chimbote® © “4 H Sea Callao’ 1g San Juana © § © Matarani ¢ & ih Easter | N UY NEW ZEALAND Friday RS ae >) @FMAnacortes reece Al Harrington Point — Skamokawa : Cathiamet ~ Astoria aca Brighton Garibaldi OREGON INSET A New Hope Bridge jo) VEX Rio Vista Threem ile Slough, Mare Island Collinsville poBenicia Pittsburg Point San Quentin = Sausalito ® Yerba Buena |. ®Alameda Hunters Point fo) 38° Southeast Farallon |.@ | > Pacific Grove Zz 122*30° 122° Fort Point 37°30" Dumbarton Bridge 121-30 Avila Beach 35° 35° Santa Barbara Port Hueneme ot Santa Monica ) Los Angeles’ Newport Bay Balboa S \ La Jolla San Diego AEX s Means and July Ms °C SAN DIEGO, June %5 Temp. Dens. Temp. Dens. Table 1. - Surface Water 16 May 715 Temp. Dens. °C April °C M5 March M15 °C February N%s °C Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. "15 January °C Years 185), 12 LA JOLLA, 19.6 25.3 18.5 25.1 20.a925e3 Clie fa aa 16.49 257.0 17.8 250 elem <2 1624 lobe Tene er ee 13 13,626 P3.9eel6: Wiso 2h.7 16.31 268 17 hq25.0 ol 1922-1925 (23.26 13.726 1.6 2.7 1562 2h.8 Mean Max. Mean Min. Minimum Maximum Mean ‘ee ‘ore. ce 1917-1919 | 13 1920-192) | 13 1925-1929 | 1h 1930-193) | 13 1935-1939 | 1h 18.4 25.0 20.0 25.0 25a 23 elroy wal 16.0 25.0 16.16 125.0" 20.1 25a 2i lial | 12 25.6 20 23 she! 2 25.2 18 (eR) sae alah do 25.0 00.7 2.9 15.6 2h.9 aT 2565 wo 1453 2.7 isa Ose 13s. ole 1967 2.0) LONG. eleom ae 230 oi 2heoreia onal. 6 Dhl 2h8 15. 2.9) 170 25.0 18 ala *Observations for the year are incomplete; extremes are for the months shown. 190-1944 | 1h. 1945-199 | 13. 1950-195 | 13. 1955-1959 | 1h. 1927-1929 | 1h. 1930-193) | 13. 1935-1939 | 1h. 1940-19) | 1h. Mean Maximum Mean Max. Mean Min. Minimum Temperatures and Densities Extremes August September October November December | Means | Maximum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. } . ||Temp. Dens. BO Cis ‘C Ms ach Cas Ch (Gis °C Os CALIF. ZORA eon eS fos Mose FasL 1S5i5 7-2 20.2 -- 20.1 -- 19.0 -- 17.2 -- 15.2 -- Palg3) ac M6) 48 9 Se Wolly Sc 15.2 -- 12.2 -- 20m meae UGe9 V=>f 1778) Sl 16.0 “==!. 13.8 >-- 19.7 -- 19.3 -- 17.7 -- 16.0 -- 13.7 -- 19.8 =- 19. -- Wea, ae 16.1 -- 13.9 -- 20.1 om 18.9 =i Wot 2 1.5 ei Meo 77 eit 21.7 -- 19.2 -- 16.2 -- Wo52 ee W348) oc 20.4 -- 20.3 -- WS 41 ioe 15.3 -- 13.8 -- 19.9 -- 19.7 -- 19.1 -- 16.0 -- 1.2 -- 2258 cc 20.9 -- 19.6 -- fof, (22 15.2 -- 20.6 Om 20.6 Cc 19.6 a Wire rie absyoaly, a 21.2 -- 20.h -- 18.4 -- 17.2 -- 15.2 -- 21.5 -- el.l -- 19.2 -- Mal oe 16.7 -- 21.4 -- 22.0 -- 19.7 -- 17.4 -- 16.0 -- -- -- 20.3 -- 19.7 -- Lo. oo 15.0 -- 20.9 -- 20.0 -- aeye -- AS) gdh 9 Se 13.6 -- 21.7 -- 19.4 -- Uo -- 15.7 -- 1.6 -- 21.9 -- -- -- -- -- -- -- -- -- MOnomeSrey Gain eSene Wij) elreo Se, 29 DNS) 2h | Wolke ehitsg ZOmCme ae mle 25d TO. 3 2lp6) Mele 2.9 We Zl fy lif .0) elne9 CoMmconentes) a Conk 220 25.60 21 625. 16 25.3 COM SeOr een 25a 19C 2572 Wel 25.3) S26 2522 AON AIsS) Bee Slut, TOs? elucS. US20r 2S 1353) alee eo Wik oles Mrs Ahele Tape One. we 23'87, CALIF.-surface Zl 2B00 Ih ASO Wes Asal WSsG Sagi whey BS4o) || aon 2550 2omerebeO los aso W723 29 W538 2550 Wes6 228 | W6s7 ali Boden 25ho) 1859) 259) gem ess 1685 2he9 Wile 28) 1720 Bs9 AOMOpesnO) Oneness) TWysGreleo U6s5 Sno Wh) 269) Tee 2hieo 2h BIO |AOsO 25cO" aiy/s6) ANA©) NGdh Alen. aE? Aheon | al/hOs AGS 2OMSECION Ugo! Zing) dSalelmo) W656) 26 Sle 2es6 |) Ieeas 2188 2OnGwaling) 1946, 259) Wso) 2lisg) issG 2hik9) nse Sue WOKS akeks Boe 2550 WSsly 29) W7iG 2ksG 1632 2h.9 Ws? 29) W6s5 ahs9 PL.2 230 WS AMC) WIss Anes) SGA Also) 1567/7 Beco) mies) ANS NOMEN ASMON LTO ly 250) User e520) Usa 2kso sei 2lpao)|| W656 2500 MOMCUAD mE TO.O) SECO Tse eles) Meso) 2kro Tega) 2N88)|| 165s 2540 AONGNeS i DOSaye5ea, TnsG S500) Wes) 25 %0- Wise) 25.40) 16s2 2550 PORNO!) 1926 21.29) 1856 2ipso) G7 eh..o) “11S 8p 250 FOr 2500 Pic 2B5o2 “We\gil) BSG Meso hay BS sO. alsiglhy Ahiss) shy Geil 2s 230 aoe) QRS) a/SSY ENS) G62 NGS) WAS) BES hd Pome oRu clues 2545) 22a 2549) oleeeoan Thee 2520 BORGER mellyeLooO TONG) SNOT e580, 16sls 25.40 US Aoelnson UGB, elce). L632 2lni8) MSG) Si ve: ISS, 21 N7, iS Oke? Whi Anes) WM Ano 10 Bh a asa CALIF.-bottom USAC AS MOM UO Nes lise Winder 2lucge UGlneleng. WSe2s 2licd 1B6E Digs ys? Qnse AsO ON LSt WS, 2 2500) | ane Aha) 160 2SLOQ Rss) BRAS) Aa A) NaSRD DHL) SLES ANLS) SHON ANASEE ONO) 250) We SO, else) GSS) 2lisc) W5sin 248 ae) ine) (e) WRPw er MRPREH NO NYO POO MMNMNM NMNNM NWNNNWDY NO PO PO PO Po PO Po Po fo NM PO PO Po fo MULT UILAULUT LUT Jee Binttte detetUS) (UT NUS) DBIOW® HPWNO FOFOH inv) WL Ne) hw WUT Mr MP Nw wr TeV OL AUS OWN Means and July 7s LA JOLLA, °C Temp. Dens. June Ns °C Table 1. - Surface Water Temp. Dens. May M75 Temp. Dens. °C April 15 Temp. Dens. °C March M5 Temp. Dens. °C February "5 Temp. Dens. °c January Temp. Dens. “C O75 Years 1955-1959 |1h. 1945-1949 | 13. 1950-195) |13. 14 ee “oe « 6 NEWPORT BAY, 17.4 25.0 Deed 2sm0 17.3 2hs0 17.9 2.6 19.6 2.6 2Oer eames Wit 2ieo* 13.0 2hed pile 2hee 1550 2g lees alae 1955-1959 |14.6 24.4 14.7 2h.2 16.2 2.3 Mean ee Bee) fe 7. 28 © 8 @ BALBOA, 22 1 2655 23.8 2520 21 abe 15.52 29 WIG <62).-9 PR6a7 2he0 DWBAe 2530 19.65.2542 2079 UG 2505 21 21.9 2 it) 12 PAWS, 25.3 13.6. 23. 79328 2hJo ales 2363 Jean 2s Wo<9 2 1.3 2he58 1h.6 2.3 515.3 24.5 16.6 2h. 17.7 2.8 19.0 2.9) —20neeoee 25 ie Ise 2ered: ALS Vase ZSOs, ah 2 Maximum Mean Max. Mean Min. Minimum Mean alte SLO 1925-1929 |1h. 1930-193) /1h. 1935-1939 |1 1940-194) [15. oN oN st 1945-199 | 13. 1950-195 {1 1955-1959 |1h. 0; Mele Nee LOS ANGELES (Outer Tsk 2e8 8 UypsO 2h.8 (1.3 2.6 15.1 2hc9 16.2 229 17.7 25.0 doeneeeee 26.2 25.0 2h,..7 23.09 18 abs ieal 15.0 all Maximum Mean Max. Mean Min. Minimum Mean 192 1925-1929 |1 1930-193. | 1 1935-1939 }1 1940-1944 [1 *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities 15 Extremes August September October November December | Means | Maximum Minimum ness. : : Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C Nis °C UG °C 15 °C %s °C M5 CALIF .-bottom-continued 19.2 A2hss) Use ZnS) oie Bhesy als soy Anece Une see) oll BheS) || 22 Aoi a aki, SAG MOMOEeS 0) P17: 4 Aes) Oss) Qheoy alec@ Aes) alheo Ah.9) So) Anes)" 23 2S) Vale ahah MOM nAS) MNGMO velo) AGer vaso MET6 2ln69 wStec2lisg sey QoS, 23) 2502 wala e2shac! Uo, 2G5eO UP Ane Uo 2onO Palsger ence she 2rahes) 5 25.0 ||| 23) 25na, 12 -2hisy/ INO MCOLON IO NeS O26 lind Disoe2ins9) Ue 0248 so) 25c@ | 22) 2555 2) ahs MOMS MlOneNeS 10 WE. OL250 VSS Vels9 Dl 7 "25.40 60-2550 | 22 2562 mal any MOROme5RO) OAS i249) M79 ca2lns9 “W656 29 AGA alii.9 A 56O || C2) 255 a2 -Ahes BOMOMe oe alone bic M67 25.0 Mrs6v25.0 “Bach lag S92 als teat seonan wereelns MMM SO OLS 9 “Ayes seleo WG 2k so “Wang 2li9 62 AINAS) Cle SES 23m 2562 lA 252 OR 2552 18> 25i2 25 25.5 Pee cin 8205 2510 NORA V25 10 =17.5 25.0 jG 25.50 LSS USO TeIG MUSca Wen ANNG 28 als 992i 46 (mC tao Clin ELSy (2intG PIAS Anis oa in ss ake 232 CALIF. 2 oh Dns wees he Ue Ghee aloalle Qhery we ah 2hes 2 oo vale 36a 20eiecial: “1958 ali W832 era NO, OZ)s 3} ally sy Zine 2 2h) ale) = 2sho)h. MORON ASM LORn9) Clio) Treg) 2.0 s15e2 20.6 DMO 28 A Z2sail, as) S68) COMOMe oe oso one ass (2580) sleseveie “aWiso 5.%0 23) 2662 Wale! 2s) 253 2552 2s 2552 ZO6O 25A0n sao rae aloy 2lests} 23) 126.0) 12 a0en0 CIMOne NO U2Ont 25. OS 2553 wie 25.0 2387 elas 23) f2686) “ie agen 20.99 2550) US) Anes Wesley ANAT Wises Snares Whee) Aha yy Zeon clan e258: G23 S266 F205 W256 B70. V5.0 Zl e266 ConOme ounce 25.3 120 25.3 0lpeOnesel 257 2540 185% Ahoy Wyse hes Wooo ahsjG ah os) Aho) = wheokahes} (eo) HUME EC NN 22 glo fea0) 2113) 323), 2 Gea CALIF. DORE lOne CuO Me suel.O) L6s2ln9 DSS) 2lr.8 65. Aes) ||) 22 2566. 22 2256 Oma On eles 29 DrGre5 50) Mone) 29) PS 2he9 15 2550) || 25 2o,8 12 2s.) MORN acai WOru 250) Were w25 30). GIGS7 72540 B60 2540 50, 2560 || 2s)" 2559) ak” 2363 19.6 Ahesy Wo Anse Wisely Aes) WSs aheche mG no, hey seranin|| 230 ea ln = ae. 256) L9ol, 2Z5oQ Mins) 2550" 17570 Aha US56 ahes, whee Als Se NelRAD I 23) W2See) Rie eA )ins CMS 0) WES 250) DWen6 hig “A586 269 Dsl 2his 5 2.9 BX Q5ei) wo Zhioih, 1953; QhoQ Woy BWaS) aleinil Bhoe aGeily Alas) aes, 2ss) 5 Anes) | 23° 2567 Tak 2358 W36O 2550 “WS 5)y 2NeCe /5e) eC NS coe Bhge alhes) Ales) 52 ANE) ||) 22 2552 “12 2hse Wot 2c Ua 25cOn Wosohahsc. ASe Ahesy s whips) Aha 59 12550 |izel eas..i50 Wie!) 2)na7, L57 Q5oi! MsoS) G50 abyss) Ainge)! G50) 25a 1S 5 2550 50) 2550" 22> 2555 a2 else MOCO) PLIES ZING DOB eno BERS re) alee 2580 4S) 2560 22 2555) Slee -2ihies 20,5 2552 wisely 25a leo 251) Whee 2S) Wh. 2 Bhss) TOM2Si Hn Naaese ee2oee wen calms 193 20 Ws Ane ware 2iee) We.2 Ahee) nah Ahgs) eh 2.9 23) 251) 23) 2648) 22 e256 (20 Ane als) 2555 25 26.8 Zio 3 Geol 2OcIM ess USE 255 aly 67 2soil alGoIh 2550 HOMONAI RAO Mone cue AS AO 26 Vales lee) aso ein Wh Aine 12) Vang ley ihe de ees) ee ai tis NO) 2206 Harbor), CALIF. UIj2 Ahe® WSo Ahes) U5co Ahoy alsigh Bigg We57 Ahoy 20 aoa ial) Aleit IOs Aho UWo7 Aho. Lys) Ahoy toss Ahoy toe Aher 2B eo On Le NO aT 1953 2550 US o3) 250" L775 2560) Tosh 2550) alse) Bhs) Zien 2S Tp wally 5 2loye at 1953, Zod, US59 2560 DLs ahes) WGZO 2550 WG an Sys 22 257 10) 1 Ee L653 AGBol Un 2am Ws 25,0 < aS5s) 2isO- whee Aho 22 2569) “2 VAGs8 Means and July 1s ac June M5 a LOS ANGELES @Quter Harbor), Table 1. - Surface Water Temp. Dens. Temp. Dens. May M75 Temp. Dens. °C April O15 Temp. Dens. HO} March M5 Temp. Dens. °C February Temp. Dens. °C. Wis January M15 Temp. Dens. s€ Years 1955-1959 | 1h. 1945-199 | 12. 1950-195) | 13. 16 oe e @ © ee e 8 @ SANTA MONICA, 2oao Bee eS ys Up.9-25.0 15,325.01 S925 al GeReees 42 clpae 2533. age 12 25.6 20 20.8 ital 2o47 £20 16.8 19 11 Af fodk Lpsd <2les5) Dypse5 ele? Sse relps9 16.1 °2550 “17.7 25/0 GIBRBeesao 25 alt 25.5, 7 2.6 °23,6 13.0 23.3} Ase te2ss9 Bestar ell, Lisl i2lego” eee 13.8 2h.6 By 10 Mean Max. Mean Min. Minimum 1946-199 | 12. 1950-195) } 13. 1955-1959 | 1h. Maximum Mean C6 Wa, ie, oe 17.5 25.1 Goe2 seo 257 Gg 22.8 all 25.8 18 1h.5 25.24 @552 2543 c.as2 L529. Teles Sse 13d 20.3 aby qua 25.6 25.2 12.5 2.2 23.0 1326 26 13.6 2.8) aigs8 2 apa? 2560 ASe7 25k 16 Wis all Maximum Mean Max. Mean Min. Minimum Mean ee © e@ @ 7 28 © @ @ 1920-192), | 13 1925-1929 | 13 1930-193, | 13 1935-1939 | 13 190-194 | 14 SANTA BARBARA, LZ 28) 13.2 24.7) A322 24.68 “3B 29 39 C2ZIES MS tO 2109 Siem 1930-1932 | 1267 25.0) 1343 725.0, dks 25.2 1542 25.3 F25/0°25.3 “16.7 25. Wese ree *Observations for the year are incomplete; extremes are for the months shown. 1950-195 | 13. 1955-1959 | 13. 1945-1949 | 12. Mean Temperatures and Densities Extremes August September October November December | Means | Maximum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. ; . ||Temp. Dens. °C M15 °C O15 °C 75 °C O15 “Cc 7s CALIF.-continued MOEB ese MOO 5.0 He? 25.0 WSs6 2ln9 13):8 2)..8 SO250 25.6 Meeeeoet leno 2568 18.2 2530 W7.0 25.0 5.3) 2ls9 OMe oO): 26.0 nome elmo aoe 28 DWEn8 2le7 mers ele ase ales, RO 26 25.9 HOM ee MeO eORO wey deed elmer mins 2leG aio elie 9 24.6 25.1 ORB oe HOO 25.0 M752 2 Boa 2.6 alps 23 8 2.8 26.3 ioe SeOr 19s 29 US 27 16.8 2.7 15.6 2bie7. 5 2.5 25.3 LO Mme oelE 20s) 25.2 1966 2562 17.0 268 15s 2550 ath 255 (0) 25.8 PORE Ee bowo 25.0 I79 2562 UWS 2531 DWheev25.2 ob ebee 25.9 19.4 25.0 16.8 25.0 17.9 24.9 16.2 24.9 1.8 2.8 oh 2h.9 PREECE NO) 258, 2558 22° 26.50 2lca 25°77 18.3 25.9 26.3 Ciemebes 2On5 25.3 1953 25.2 17.8 252 16.1 25.1) Meee ies Cling 16.7 2s6 Db.9 2.5 13.6 2lis2 Hemme? Hoan Ali dss 2.3 j208 2358 10.6 20.5 CALIF. POnO 25.0 1859 25-0 17-1 2.9 15.2 2.9 13:6 2.8 £3) 2500 eas) MomleeosO Le.8 25.0 17.0 2le9 1536 2is8 We 2.7 relied 26.3 2OmOweseO 1943 25.0 28.0-2l59 15.69 25.1 di5.0 2520 6 25.0 26.5 2Omteeoelk aAGo? 2lee9 1723 2.9 26.3 25.0 Lhe2 25:52 -3 25.0 2TRB WORBeeom 7.9 25.5 16.7 25.2 ah.8 25.0 1329 2.8 9 25.2 26.4 iomimeo. On 19.3 268 1767 2.9 15.8 2.8 1.8 2.8 ifs) hate 26.2 Zoe EeSeOueO 7 25.0) 19.0 29 16.2 25.0 168 25.0 Si 2560) 25.8 COCO oss le.) 72 2540) 13159 27 13.8 2.8 30) 251.0 25.9 Mom 250 L669 25.0 D7. 29g E56 269 abeli 2lec9 25.0 COMES) Cenk 26nl 23.8 25n7 29 2665 Uile 2568 27.3 AiseenO! 2040 2505 1859 25.3 Wel 2535 15.53) 25.3 hmsiciiae L753 205 W528 alins Die Alig 1343 ao NOmmrciins dole 20 D235) 2349 Wee 2208 dea. 22% CALIF. smlbelvag, 569 25.0 DS. 2550 T5ee 25.4 1358 250 | Mise 2550 25.7 Meme crag) Lono 209 Pook 259 WSS 29 16 aluc9 | Peg 2.9 25.7 (eOn25O) Howe 2lvs9 Wend lng Dito 2la9 w329 2lve9 | Wee 2lv.9 25.3 Homoraitag lfsee 2.9 T6e9 Zig) Too8 2le9o W533 2lue7 | Wiss 2h.9 25.2 (miecinen lias 2us8 Toso) 2iveGi iSs5 2e8 hse ahe7 | M5e3 227 25.1 Homie o lone 2.9 Wos0 Zuo also 2ie8 1356 28 | Dh 2.8 25.2 aieeliaoe IO) Ziad Ho.s eee Sol 2les8 iia 278) | 15.1 ehis9 25.1 ieee LirsO 2.6 W648 28) M5e6 2leG) Wer eheay | 523 26 25.6 ieeoeO) Lipo 2.9) S10 29 WSs0 2lvs8 1353 25.0) | 13.9 25.0 25.3 Homose Lon 25.0 IS.9 25n0) Waer/25.1 350) 208 | alice 2560 25.6 TGnoee oOo 25.0) 16.0250, 15.3 25.0 Tie? 2500) | dhe6 25.0 25.4 -- -- -- -- Tai ~—— 30 -- -= -- -- == 25.y% MEMOS Momg elvas9 G3) 2g) MS 43) 2lvs9. M33) lus) | W38 CPmer eos: Clim 2563) 20m 25ar Ue 25.6 BSits 2525 Bet, UGmene5a0) ene 25°50. 180 25.0 Moa 25e1 TSk6 25.0 wh Aha? alle Aer y aha ee) ss\36 linge, | alee) ae NOM cae Nese A Aveo! A 23.63" Tat alee9 CALIF. US) 25 ch UO Aa aloes 2552) alla Abe. walsh ely aal 26.2 17 Minimum 10 11 10 16. 20. Fr fo fo NM Po Po fo Po Sq Ua fo OOFRPW WUWL DOL MOA se PS l/s Zilog WANO OU Ww Ooo OrPWREF OO 18 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. ET °C O15 °C O75 °C 5 “Cis °C O15 "C - Oie SANTA BARBARA, 713V3 (25.0) Lb 25.2 G61 2553 15.0 25.3 6.7 25.7) Mesemese 5.0 5.6 27 25.8) 27 25.8 BB 25:9 19) 92652 19) 2600 "2eeeeeee 525! 15.1 25.6) 16.2 25.7% U%.9 25.8 17.1-25.9 2857 2557 Seon oes Iie aes s23e2) Deo ai Meroe 12029 Te 25.1 15.8 25.0 3.9 il Mean W257 2c Maximum 15 2 Mean Max. | 1.2 2 Mean Min. {11.4 2 2 Minimum 10 -9i LOM GILG) ALS CisG BOM Pies AL” 2)..'8 25.0 ie? iee AVILA BEACH, 19h5-19h9 }12.6 25.0) 11.6 25.0) 112 25.1 12.0 25.2 12.) 25.3 13.8 25.3 Wieeeees 1950-195). 112.8 24.6 226 2h.7 12.7 249 Tah 25.2 12: 25.3 13.2 2523 “aeeeeebee 1955-1959 | 12.1. 2.9 12.1 2lc6) 12.2 25.1 12.3.25.1 13.1 25.1 13.9 25.2 aiieoweses 1960 Hae ApeGL. boa B= a5 = = = e 23 Se Sev Bee 1961 Te Clon diese 2c) peas a se =5 “25 13.9 25cl. Gepeeeore 1962 12.1 2.5 13.0 21.2 1s7 2329 Ws6 2556 1231 25.5 Th.t 25.3) Bese 1963 IDES DEO) 13.6 23,27 12s2s23.7 “=. <= 13.6 257 ==. =o eee 196k 12.8 2.9 12.7 25-1. 11.5 25.1 12.9 25.5 12.3 25.1 .13.6 2553) aie Mean 1729 PB G21 els Vw ye.8 T2s2 2552 12.7 25.1 1387 2523 Dieter Maximum 1” 269g TS. 2567) UE 2650 D7’ 26.0 16° 2623 18° 2ere Scene Mean Max. 13-2 25.) 13.1 25.3! 13-3 25.5 23.9:25.7 1.3 25.8 15.6 25.8 Wesco MeansMin. |41.1 21) 1059,23.3 10.5 23.3 @FO.5 2:7 11.2 2.7 11.9 2hs9 D3ea ie Minimum ROMe Clea, TOre Tyee) SGee TIS 2.2 10 22.2 10° 2433 Deeweeiee PACIFIC GROVE, 1920-1921) | 10.9 2h..7) 12.3 2.5) 11.5 2.6 11.6 2.8 11.7 25.0 12.9 25.0 oaueee 1926-1929 |11sk 2.8) 1228 24.7) 12.1 2Ws7 1263 2.7 12.2 25:0 12:.25¢% Tabmeesen 1930-193); | 21.7 2he7h 12.1 2h.7) 12.7 2.7 1228 2.9 13.2 2.9 13.6 25.0) Wee 193521939 |12.0. 2leG 12.7 2c | 12:1 2uvh Teese 2.8 12.8 2.9 13:7 2520 Tspoeecee T9N=19N. 112.8 236) 12.6 2s) V3ed SUSY 1360 Alyeh 13.3 2.8 1345 25:1 Theos TOMSSTONS | 11.) 2h:7 11.6 26!) 11.6 2he7 12s3 2h.7 13.2 2.9 Thst azo ween VS502195 121.6 2.7) 11.6 24.81 11.6 24.7 12.2 2.7 12.6 24.8 13.3 2l.9n deme 1655-1959 112.3 2.7) 12.2 2.7, 12.7 24.6 12.7 2.7 13.4 2.8 13.8 2heceer eeu 1960 Teh 2NL9) 12s6 28; 1213 ay8 1279 2.9 12:2 29 Del 2h68 aie 1961 T2838 259) 13.1 2.8 | 12:0 2580 1253 2521 12.4 25.1 1326 25:1 Die 1962 1723 2-9 1168 227 | 2108 2W.5 T2s2 25.0 12.5 25.2 1245 26:2 Waeeecee 1963 Tis7 25.0, 1353 Bl5 | 1260 2h.7 1363 27 12:9 2600 1325 25:1 Tie 196), T2kE 2567) Wise Bolo! Liv Soe BS 2521 12.1 25.r 136 25.2 Tee Mean A198 258 1ie5 SUG. 12st 2y66 Wee3 24k 1207 2he9 138h 2520 Wem Maximum Dee 26) wSeS Bose 1549 Souq Pye? Sesh 17° SSvh AS) 2525 heen MeansMax. 112.6 2.9) 12.7 24.9 13.0 24.9 13.6 25.0 1.2 25.1 15:0 25.2 G5neeeeee Mean@Mins |1028 2.5, 112 2422 F122 2hs2 Tek 2h. 11<3 2h.6 1253 2.7 Yeeeeeeee Minimum Get 2857, BOcS Bin2) 99°59 BOS Son% 2351 “9"- B2g8 Tee 237 eo SOUTHEAST FARALLON 1926-1929 17 Slps6) TIO 2WKS | 116 2G TEP 2h6 1007 2550 WIe3 25.51 Dieses 1930-193), |10.1 2he7) 11.3. 2.6) 11.6 2h.6 11i2 28 11.3 2.9 IO 12550 aaa Tosh 1939 Taek 2h66y 141.2 eta Lise 2s TWls2 26. 11.6 228 1253 elo Tee UGhO-T19h? 13st 221 1258 2358 | L268 Shei W232 22 12.1 She6 IVI 2he9. I2Neeeee 1955 ao hao Me TO S=” | TENs. ss 9.8 << 958 +63" gOt2 <4" Toko 1957-1959 12.1. 2659 12.3 23.-6').12.51 23.5 12.6 22.8 12.1 24.3 12.8 2s As eee *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August September CALIF.-continued 19.9 25. 22 eon 2G 2558) = =—y fo M Ph Po fo h wm Ww Dy) FFUIm® WH WUnuivit TEROROIGD) Won WOE pan =) Ww NM MP Po bh Wo Ne) MMMM PP MMMM MMM WEI W Winttr FEW WI an Ww e @ ne) e e e e e e e e oMmrrF oOo INS) ENS) bh [4 NeINew exe) SC) (2S) MMM fh Ie} S0) 22 21.0 W552 14 PREP HE PEEP PREP iSO slates AU OIWOF OFAN WoOrw ISLAND, CALIF. 1252 B5oik 12.6 25.0 WAS), Zooal 13305) 2550 10.8 -- 13.4 2h.6 12 13 13 1h fons oo ® @ e © o e ° Ww OFF oO WMRPMRFPO OO90O0 900.0 MMMM Pf MMMM NMNND IN) FUN MW MUM fM MP PRE Pee PERE ~ ODAMaM WNFN@®D WF O® WwW EFMnwwk www FE mw = Po Po PO PO fo PoP fe Po MO PO fo Po Fowmup FRE FRU rMPrOOWO ~O O OO OO OO © ho FEN PonNof- Oo November December } Means] Maxim . Temp. Temp. Dens. ‘cs Tlwalh e252 TS} 256) lee 25 46 ak gabe Ziel ise veal bh Ww Oo» Mh Po WEL O@WO kh Ww WL mM MNNMPY VFI - WEA er! bk i= @ OM AOMON DS e e ° e e °° e e ° WFwo Oo HON-A ! lwo ine) NM POM Po Po NM Po ft Po PO Po Po Po fF PEMPr FRE FEE pa ine) (eo) to owonm Mm MOWMDOOMO OMMD OI O-~) bh he Ov NM NMP FEN MMP PhP MWhwh)P i JA UEdSta daisies? dele ise Ae) e e e e e e e @MWUOoOr (eo) Orr OO CO.O Do I@OD OA O- PM Po ft Po my Ew Wie e562 2.8 3 2h .8 2.8 si'8 2.8 2.8 2n.9 25.0 25.0 25 10 Doel 4.8 we) 22 Zl 26.2 26.8 ROM DCM DOM AL) NP Ph Po WII LULL OrPAFwW MHRHP FEES 27.8 nm Nt fw oO ine) WL WOMMG WO 19 Minimum °C 10 Dens. M5 ZiLo© OOO MD O00 sok Heo LoS) Ny) ta OPMH MWEO MAN Aw) fs oe 20.8 20 Years 1960 1961 1962 1963 196), Mean Maximum Mean Max. Mean Min. Minimum 1922-192) 1925-1929 1930-193) 1935-1939 194,0-19) 1945-199 1950-195) 1955-1959 1960 1961 1962 1963 196). Mean Maximum Mean Max. Mean Min. Minimum ee ee ee OC ONFUODM® FPOFP@PH COOD000 oOoOwWnd! e e e e . e e e e e e e se es FF NOFWOD AMDHOP NMWORPW FRO | el ee HP PPE Lied Led ine) WL Ww “I~ @O A OFF MY WOO ~ April Temp. Dens. °C Ks 10.0 24.8 10).:.6: yar 10.5 25.0 *Observations for the year are incomplete; extremes are for the months shown. Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. °C OTs "C. 1Ois SOUTHEAST FARALLON Lh 25.0 Laas oO ial 11.8 s== loys 12 2s, 4) 10.8 25.2 WO)e 2 2553 allo t2bne 11.0 25.3 dae i25.8 12.7 25.0 meso 18 26.0) lo 25.6 13.2 25.3 13.3) 25.2 10.3 2h.7 Boze else 9 Beye 9 23.9 SAN FRANCISCO 2 ><) (aie 13.3 -- 13.6 -- 13.4 -- 13.6 -- 13.0 -- 14.30 == 13.3 -- 13.7 -- Ze ae Ape? = 12.6 -- 13.8 -- 1256 i 14.9 Cee 13.2 -- 1.2 -- 14.7 -- 14.6 -- 13,6." == 14.3 = -- 13.5 -- 1.3) -- 13.9 -- 1.6 = -- 13.1 -- 15.0 -- 14.6 -- 15.6 -- 15.2 -- 17.9 -- hear a 14.9 — ae -- 15,1 ‘== 13.9 -- 14.8 -- 1h.9 riod 14.2 = 14.5 -- 16.0 -- 15.3 -- 15.8 <= 1.1 20.4 DS eOGee" Te.0 2123 Giese Ih.3 22.5 1b.S e2ge5 166 196 alweeeiee 13.8 20.2 15.3 22.6 D6 207 WSale ear 23.0 21. wWheSedeeo Lil: 212.5. DS23n0 13.9 2h.3 te 2.8 12.69 2lk:.38 iisvelmy 12.1 22.7 AS 1369 (21.2 pllso ein: 13.423.5 12368 2ae9 1h.O0 21.3 Ih.6 2259 20 25.5 19. 2529 15.6 23.2 16a eho 12.4 18.9 IW 6esees 1 ausal 9 V7 oor, Temperatures and Densities Extremes August Temp. Dens. Temp. Dens. °C ISLAND, CALIF. - continued 11.9 W302 ILS 11.9 12.6 18 13.9 Mabe 10 7s 25.1 25 ah 250 25.0 256 (/ 25.2 24.8 23.7 September °C W259 12.9 11.8 13.8 12.2 ibs}o 3} Ug 14.8 Aly) sab ala _ (Fort Point), CALIF. PRP PEEP RPRP PREPRPRP PRR RPPH WO FOU FEMEW VEO WR OHOPY DMBwWwrO OMDA@D pa WL BPRERPEPHE PRP PREP Wm MPF WD Wn WwW NJOWwWOowW FOO WUMNFnho bh = WI e ee e@ ° Wit WwohWw MWi\WN20.0 BW@OowmvwU fw PE PRR RHE BRP RE PER RPRP BP MENOS MOMTIONS = data Sta AUS eee eS Ts October FO WWNh WwW OOWArF OO OANWWw ONMEFNDY PRE PRE EB HP PRP RHPP PER RPRP PPB HE HY eS WW Sa tas Sue Oo WEFwWUI MAM WWwWwaeo PREP EP PEP BPP RPREPH he hH 0 F FMF MEW unre = UW Ne} November OO WNHNNOFE NRO MW NNMOW AN NANNRPWU@O OAD OWN Ww Cc OONW F BPEWNM® OFF FEM Temp. Dens. 11.6 2h.9 11.6 -- TSO) leg U3) 25,00 1250 238 HH oor bh je) 10 OO. OND OIA @O@ MM ANOODMBO0 DOO0000 @.O M0 © WORN ANDO WOOWOoOf- 22 Years LoS 0 1940-194) 1945-199 1950-195) 1955-1959 1960 1961 1962 1963 196), Mean Maximum Mean Max. Mean Min. Minimum 1945-196 1951-195) 1955 1956 Mean Maximum Mean Max. Mean Min. Minimum LOSiK 1952 1893-1896 1 Bie 1952 Mean Maximum Mean Max. Mean Min. Minimum 193i h HH bh O900O00 WOOO bh Ww NDROU ONO®- to ee © =) jo) loe7, Viel 6 547 9.5 19.2 TOic6, FeO 3s Mm NOMWO WRF-O NA OU Bieri 12.69 We —) — 16. 16. PREP PRPH MOYO BAW HNO FRHEA pe) jo) MWwWFw mM Woro ao = ~J rPAONM @OmO Onn @ *Observations for the year are incomplete; extremes are for the months shown. CO OFOWW FoOa® Pw . Ne H = OnNFO WwW FARPWMMDY OCA OM bh ~) US ony Woy LPI) aS June Temp. Dens. SG Gis Table 1. - Surface Water Means and July Temp. Dens. °C O75 YERBA BUENA ISLAND, hb Wo) On oOFOoO~A@ OOo ~) 0 H ~) OFAIW DBD YNOWORD @WOreo ALAMEDA, a AUS) 2056 20% 19. 20. 20.9 22.3 20.8 1970 22. (Ae el. 17. Zils 2Or 2h. Ze NG? WZ ~~] MOVW1L@m Ww MOdFOaO AIO~Ar SAN FRANCISCO 19.8 | oe oO 5 siete 3 Oo PRPN £ Life. 20x 14.5 et 5 7 6 0 19” 2250 4 o 13° eo ifate abe 17.1 L6 oh. 16.8 LfeL 20 18.6 15.6 16 6 i 9 6 aie 5 2 6 DUMBARTON BRIDGE, SAN Ih. 19.5 16. Zio 1207 18.9 1357 20s eo) aes Wier ULF Ipe9) dpe 14.8 -- 19 -- 16.6 13.3 -- 12 -- SAUSALITO, TS ae Ges V6.2) Tey 16.20, Long 15 <9. {-- 20 -- iiss ges 1.4 -- 13 = = POINT SAN QUENTIN, WG 62 Makes V9.1 Toe7 Temperatures and Densities Extremes August Temp. Dens. “Cc O75 September Temp. Dens. RCE Cas October °C SAN FRANCISCO BAY, CALIF. UGoIk Bo CALIF. 69) ZVo¥ 20m 22.1 2ZOn0) Zoe 2lo3 Zeoal Za 23\40 2D Ih, B2LO ZO Way Boule 23/53 Zdo5 Zila® 25; 552 22o2 22) 157 2Oe2 iL(/ 1266 LP oe 2305 6 (f oul 20.1 20.0 Zils} iw) ' ine) 1 ° Oo 20.8 18.9; 20.7 ge ne) Ww ine) bh WENHO FF ONDW 23). ZBV562 CA 2h Pera USS iy (Hunters Poirit), CALIF. Ly gl, Q2AS IL oF 16.8 aL ott 17.3 19 Hoes Iie} 3} 16 225 22.8 21.8 225 2.0 eae Baer, 19.6 Io C2c Lot 17.0 18.0 Loe 22e 2h. 233 Ie al. 149) 18.) Ie)5 7/ 16 FWFH @d HOUW @ FRANCISCO BAY, CALIF. 21.2 20.4 Pre 1735 CALIF. 15.8 -- 15.9 19.8 MOG) 21.2 15.9 -- 202) 216 AO os) 1S). 5 15.9 -- 16.4. 20.0 £700 22.3 16.2 -- h/ ~) Oo OWOrWw WYORO SAN FRANCISCO BAY, CALIF 1a S) LS ats LOS 2065) EGR ZO Temp. Dens. 1s 0 NEOFE ONE O@MOAN WW AAW DW November Temp. °C PEEP EE PPP NM MOVIE Of If bh Ste ee Oe bh 16.4 Dens. O75 December Temp. °C TALGS Dens. Tis 2052 10.8 20.5 dae, 12.0 Tikolh 1.3 AZ oll 10.8 153 amie) 1h 120 WO) o 7 8 Le) 203 BOs 20.8 i) oak EO Re Uo ( WS 1 23.6 2150 16.9 o3) 23 | Means | Maximum Minimum Temp. Dens. |/Temp. Dens. Temp. Dens. °C Tis °C 15 °C Mis =e =o OF CBI) VoSks NO aAlPay |i 23) 23605, GE" a2 LSS) 2050) 2h 25.0 S aks US (0) AUS), 3} 2M 2357 tf S)oal ISya(s), BUS) sal 25 25.2 9 6.9 S322 hs 24.3% 8 1.8% NOS 7 Zavok 25 2h.5 Lo NSS 7 alse 25 2h. S) 1KO)59) UWSSal As e@ 2 259) 9 9.5 1550) 2OGO 22 24.8 9 Jo 16 ° a] 2 5 ° 9 25 25.2 6 se hie 3 ase 7 2) Alic® e) alo hia ie BUS}, C) || ales ha Si ae) 35S) ZO) aS) 2s) si. 9 6.3 -- -- 18 22.6% 9% 6.1% Whe AWS) ohh ZO) AZinioal Gaal -- = 2S Aocilss inks S)salge UOsO) W563} 23) Zab oal 8 To 135° 20 -- if a= -- -- 17. 23.0% 7% 12.2% 3455 IL oe IS) 20) tt 4.9 13.4 -- 20 -- 77 Se -- =e 22 2208 WKB Onpllk 24 January February Temp. Dens. Temp. Dens. °C M5 “C5 SG Gs 1937 Gxh 10888 6a7 j2c8) toes: (203 alee cave 1937 6a GY Oa Pee 112.8 Om Bile 2.2 1952 ZaS Ger 6925 20nS 1WOe7 -0.5 Bess, <0.3 1952 Ta SU" a0) (Oost) Ue re ete ean) CS tat 0 UD 0 a 0 e189) ae) Se) se), 10). 0) me ee 8 © e e Cee $00 Os 20 QUO 8S 0 USO DUE 80s 0 Ue 0 See IDe soe LoXOM GY CNS Halal toy tener a oq {o) 1 9 to t 1 at-sOd wOooOMNMN A HAOnAND ESN) =. WINWOOD =O OD (o) SS) -S pO [e) @aOo fay] ~ e ° OF 0. 18. e Cy a a) e oe, (05 <@, ~——s Vee Xe! Yer set Fe e es “@ ° e tostOLINAM WNIAStIN+t WOOOW aAastst!t!t Ot WMWMOO Of-O0 FOOD O WO Caled No) No) AO Or oa al Q\| stmMostN oO “Oo (eo) [@) P4E 1 ()S 20% sail Fee) (Tee Oe = end Wear Wien Def wo SO G0 0 0.0 60 100 5 (ee ee Us teat 4 [ete ot ead Vee 0" 0-00 it AONRA Ono GOQOOo oO GTtor foe d 1 ‘ 14 tot 1 1 UINODOO OFf—NO VUNOMKH lem(aiceye oF qHAOt ANN COUORM 4 Wo N oO Oe. +O rae) (e° 10 ey <0. (Os 0’) <0. ee °@ Cy (FO e e e ee @ ee @ (Pec) se AOaOr- BOtct-t-@O OOaOaoor DMO” 1 ~ 1 Oo Oao anon OnnOoOO oO stnr-—mM o@ [o> qd dH Ae de 0 NIN 90 pen a) WD NLUNO co OU ec ice) Cs Feat Van ea Ce wy e J-0 0 0-0 0-0-0 0 4 e ° ee . ° ehites= ouere: . O ee ee ea eee g=0) 0 0-0 Oe te iy 000 14 OHNA AHO ODOOOCO A CoO (o) (S) ' t 1 ORr-r—N NOON BAr-ASe NOON - UNA CNeSEESE Ow, SONSON IN SON COINION co it uw oy oe e On Le; (@ emUm.e e.060°8 eo. 6° o ° eo 9 ° ° ° o © e e SFstsNUNN ANNUUM NANTAN MUN I B= PON Oeste ON esteste SLING EStSOP=e OD LOsSOl=1'CO at WwW AdAddA Aad ds AAA AA Ade Ad AnH AAA AAA AHoa HA Aare qo cq OMNOO AWM TNAAWMIN W MOMmM Ww rt Oo [Peer Paae'( Vag Vince Per mencee| Vi ti aT We 27 erent Vinmmername ities sat Pcl Heal Joe seems Je al \hacael Jott [Pema Feat) @, te: tof Ye4 fe) Je.- 6 le es tel} fee} e O27 8 UUs Ne VD Us Ue UR Rt NN ae OU ea i ee OO OE SO NCI or i i i] = UODNA~- OM ONIN DOMOK OHANM ON AMNHO AMA AAOMOW = CAL ~~ . 0 e eo e oO Seer tel 8. 8 27 @: ee e¢ ° eo 68 @...70) 518) Of OO °o e e (e%; (0! o ° MO (-1N0 S-Mm-OOWmW touostwn Oo om- Ovo | oll el Oe @) Maca C-Cf-O OC - NOUS ~ ns AHAdddAd AAA A A PAA A Ada A Ae Adana AAA AAA An A NAA qo SS Gal ui [a NAAN HAOM WaAe—sMmre- Ww WAwO ON ow WwW WN [iG ae (\ealeree 00" Cs en en | ened io ee @ ee ° e 8 ° o 6 © @ oO ° << o peres rretut ietettiastiatt ee a) Qo00 oeoKe) NNN) @ UNIS te ©) fan) o 10 i t 1 1 fs o = OWMOMmWN =aAAAOO ONSFAWNW OAAN AW Oot-aor.0O M.0o MW MmtOROM A oO we > en! e e @,, oF (Oe, '@ oe 8.758. “ke, es °® e e @:. Jes. 0: “e) Cle On aC) OF. Tere [0.) iB) >... e CF sit } e e O@D OMO@O Od DO C-O —-ODO- WOOO (OS OO Oa aoo OO OC OO oO soo + wa {e) Od dod oodned Andee Adan ode dAndndere Ann ANAAd ad NUNA N On 30 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. Be eis °C O75 °C OTs © Sis re PF Ois ‘ #055 °C O15 SKAMOKAWA, COLUMBIA 190-192 3.8 -1.2 5e0 =Ne62 7.9 =1.1 D6 <150 13.9 -0.8 16.1. -0.9 2 19eGione CATHLAMET, COLUMBIA 1940-192 3.6 -0.9 5.8 -0.6 7.9 °=0.5 211.7 =O. Yh.O -0.5 1623 -O.l 2Ou7 —ore TOKELAND, WILLAPA 1935-1939 WoO) sua: 627 15.8 8.8 15... 20c6 45.7 W.2 V7.3 VIS28 Ll epee Mean (Owe 657 25.8 856 25. 20.6 15.7 23.217.3 25.8 Vel eepeheaoes Maximum 10 Bsa, all Zola aly2 PAs. we 20.1, "18 2203 TO 2a mee Z3\n i Mean Max. 826420; 9.1 20.0 20.8'20.3 Dbs3'19.2 16.8°20.9 1826 21 ln Boies Mean Min. 320 6 ah. 3808 spelt: [nen moe 805 10.5 ‘10.7. 13.8 (13¢2 13.7) wees Minimum O ge al ) Ne) ii gat itt Overt: 8 1 alle TOs ain ib 7/ RAYMOND, WILLAPA 1935-1939 O20 Sat liss 7292.8 10:9 -b.3 15.0 “6.0 L723 —750 Wereeromee 1940-192 WsOr wild 9.2) 6 L0.8'05,3 1375.8 BW6.2-5.8 WSL “O68 Taman Mean 650° Git oes lain 9.0 3.7 DVWL.9 ho BW. +559 TRO “850 Wongeibees Maximum alae ibs} 9) deal 13.9 25 13.5 16 13.5 20 WS. 22 13.2 (26 cee Mean Max. 8.28 29.38 9s20UO.2 L1e2-9.0 W.6'9.2 W.2°1066 (20. Passe Mean Min. sO) ORG Sal =1O%6 Oso OIE 9.2 -1.4 12.6 41.3 15.7 “U3 Bee Minimum 2 -0.6 2 -0.6 6 -0.6 6 O.5 vd Ose Wh aed aS 229 ABERDEEN, GRAYS 1934-1935 6.0) “Org! ask Onn 7-0. =0.2 WO. U.63 Uh.5 2c 17k Os ACen ao NEAH BAY, 1936-1939 1sO 2353 TOM e3r6 (ote sout 8.5°23.7 10.1 2356 10.9°23.1 “AOeaeee 190-194) Sel 234 Se2i2 se 55.23.59 10ta 22.9 910,823. 11.3.23.9 Joe 1945-199 6.9 22.4 6.072253 8.1622 <2 Nob BZOTE edlilosh) 22 12.8°22.5 “l2.9eeees 1950-195 Greif 2 a9 (OmeOeS uel tee ereal 8.8"2255 “10232330 11..6.23¢2 “eee 1955-1959 fab C2 eli 22a source es Gee 2266 “LO.6-2363 i156P2350" aiaoeeano 1960 6.822 48 (0. 2207 elZe: 46 933) 216. 11.2" 21.6, “1133-2207. Vie 1961 8.4 2233 Oey ala 6. 6"20.8 9.3 22.8 11.2:22.1 12.6 22:57 askew 1962 G38 22 $3 emer: (has\ 2363) 9.6 22.6 “10.6 2202 -11..0-23..08 taaenee 1963 fol 2248 Be" 2enk Bs Se23)04. O36. 2129: VIL. 32288 -- -- 13 lee O 196 O.d 21.58 aoe Cen: Wal Oe ae O57 23 el. 9.6 23.8 12251°23.) Wyle Mean all: 22.35 Tol 22elr (ola ZZor 9.2°22.8 -10.7°2341 S12. 7'2322 “aera Maximum afaik 2510) all 218 ae 2bve9 +13 25e4 16 25.0; 28 2651 =e 25.5 Mean Max. 836: .23.5 8. 23.6 9.1°23.7 10.72388 12.9 2.0 “1h.2) 2h3, Sine Mean Min. Bed Ol. 28 6.2 19.8 620"21 3 8.1 20.9 Sank 2 2 SEO eres 99 2en Minimum 2 18.9 3 9.9 3 16.6 6 TL AS 8 FERS 8 15.3 8 LORE: PORT ANGELES, POBN=1935 M73. 2010 Tey72kss 9 Ss 20.7 VeGs5-22.0 -LOT3"°2268. Sr. 0' 2360 Sie PORT TOWNSEND 1935-1936 8.0,.23.0 7.5 22.9 -- -- 833° 22.65 9.3°22.6 1O- 22.7 “VOnesZere *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August Temp. Dens. UG September Temp. °C RIVER, WASH. 19.8 -1.1 foal. Sail eal RIVER, WASH. 21.3 -0.6 BAY, WASH. Loo Biles! Lalo '8 2369) 9.6 23. ai (262 Oot ZilcO 5 10.6 3 16.1 9.8 22.1 8.5 22.2 8.58235 8.2023. | oe bh 9.3 (0) Gal 9:9 9:8 3:7 Ora 918 0.0 9.6 9.8 196 4 Wr Ov MMMMM MMP ONE EE muni Asye 3) 23\08) HO OOO FWwWi10 v1 2h. 1% Minimum Temp. Dens. We eke ae) aeSaeall 6) Oot 0 0.7 ) 0.7 2EEeZORG 3 0.4 2 -0.6 Te oil ail iS ales) h ALG) oat Ih 1056 2 9.9 3 18.5 hy LG )glh & | 1W.© h Wal 6S Meo ANS) alee ny NOK 2 9.9 Uh 4 Tie ee eanse 32 Table 1. - Surface Water Means and Years January February March April May June July Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C O15 °C O7"5 GY Os se? Ors “C755 sey Oy GS. Oe PORT TOWNSEND 1874-1876 | 6.4 - 6; -- 6.7 - Ls8— Se 9ol~ ==? L 10.1- < B52 2255 Celt 220) Mean Maximum Mean Max Mean Min. Minimum BLAINE, 4.8 1934-1935 KETCHIKAN, 1922-192) 1925-1929 1930-193) 1935-1939 1940-1944 1945-199 1950-195) 1955-1959 9.1 20.6 12.3 19.1 2350 tees Peed eo llne ley Orb 2 iso Bal 206g Mean Maximum Mean Max. Mean Min. Minimum SITKA, LO 16s W2sOCrsee 3. 22.8 Be (aces Sees 2te sD 8.3 15.9 BON 21a 192-1925 *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. ‘COs °C —- O55 a OAT Os Tis WASH.-continued LiL 22 able GAGCM alos Bean 22a Cs WimEeoRo B15. §2259 sles “2352 2380 V9 2h.0 MemoReoee Fillies 2228 (128802320 BBs he HOM MeCOn M1OR3 1906 | 9eenei.8 Zio Muse HOMO aNOe W952 Oe. .2ncss 2S iG JUAN ISLAND, WASH. LO B2oik Mons} 26s Mes C2c15 22.8 23.6 Piimee> HlieOneeso MlOLe! 2256 22.6 Alien oe SNOcouce.6 § 9ST e22 07 22aT 23.9 MOpoeeenl BlOco6n2ee6 © 992552350 22.9 2aT eileen on One cee5 968 22.8 22 SCR, wie. £2055 ely 2357 23.5 2.7 24S) BESO, “ages saat ey aMolyiie e's) ar exeleal io) HOnCme One P1OLIe2arl — 933°2260 2263 Bil CmeeToes yt OF Plot ¢ Sy 220.0 PAL ate WASH once MLB. oe == wlOk 7 -oS= -- -- ALASKA itteons MoS 17.8 “9s 18.3 7.3 1727 5.3 8.6 23.8 WimSelonG 2.2 20.1 923 19.5 7.3 19. 5.9 Oral Alice Wines WI>6@ Wiss Weg = Cae@QaKsyasy. “Y/aak alsico Gey 8.8 25. TCO POAT Oe5 2 Os 7elB.e A -veer ly. < 52 8.5 Zour epomlons 12.7 LO. 9.9 18.9 7.1 WO. 6.2 9.2 2h. emomlono feo Worl | 92 WO) V6.9 BESS Sahn Seyi 2h..6 Mmm Onl 12.2 10.7 SOR be lens iG. 19.1 6.2 57 23), (6) Cmaps) ale. JedGe6 O52 Mf Gate) We) oi 5.7 87, 2.3 Wem ale .c Mol & GeGmiay.7 Miieleli~.o ~ 66 9.0 23.4 eels eck Ml Gee 70 6.5 18-0 5.6 9.2 22.4 IBAOMTOLO HIMSCM1OR? ENORTMLORe MGeislGe6 9 1667 8.7 2nF HE OMMONON PIB selO. 1 AVOnOmiNlt wer dO.9) 4 669 9.5 22. NO! MUO. S ef GaOmel Goll ae xf Sel 5.7 9.0 22.5 Higeioc sie enlo.8 ¢ GeluaGuS Mapaemle.5 5.0 8.8 tOMeeecenG plo) 422.8 S16 822.9 MiGs W226 210 26.7 1S 59) 2OS3) Uhh Bowe) LAL AOS 1 SST e2Og NY 2s telGmlmelOne G2 ef (Gn USO! FSAnte cS Be lim. 8 dive3 OF 7 ole MOR. gee. 8.0—1 ALASKA USolh, WGieal alo Woy sare ty/ee 9 Gall, SLSis7) "Goll Pot ished. 23g Wh oA Uo. U2 ole aly ae eis) Sea 775s) Bogen. Saal 9.0 19.8 24.0 Lonel wllsOnlGs3 = GE2u19.9 6 Ge9m20.9 eS 5ee Sis, Zoess 23.9 Whe@ UES) wesw se) SA NCS AO Aen Tos) Sug. MESS) 352 BOSS 24.2 Wh eds BOCCy ALA ACCES SC Osten NSiSe) BOGS. Sy Sell, ZBOg6 23.8 ILS} ole USI6 3) 2 oO) asses SAG WA 09/55) Zilge Solht 8.9 20.7 Qe\o2 Ole S yl el 2 el Gas ariGel eG 2) PrGeOwena3) Geno 6)saL ZO oll 26.3 LSS) USS 252 alsiol sS\SG) 2OeE yess Aone) G56 Se eOec 23.0 LS ohh Bose. sais: Oe alolsyd ale ay 77S) alae Seal 9.6 20.5 23.3 Whee Weel, “aes, Zag * was) WSS Vole Boog — -ihsts Beis) Booz 23.3 WL Os~)] O FFWEE ON00 PNNW i} r=) WWNhEE ware 35 Minimum O15 19.0 Pee oF On f—HOO iyo al ! (e) OMFA@M CONN FPNMEFHO HH [o} SVS SIN =) PRP wni- OPE SITKA, B29 1968 COLL ye ibsS Sig poehees July JUNEAU, Temp. Dens. Means and June M5 Table 1. - Surface Water °C May aT Temp. Dens. Temp. Dens. °C Apnil M5 SrOver.0 °C March 7c Gs eiomee ee February M%s hehe2ee5 °C January O15 WweSe22cn °C Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. 36 Years Mean Maximum Mean Max. Mean Min. Minimum eine ees. ve HAINES, 7.7 14.3 10.4 10.1 TOsSmIeR7 8.8°19.9 12.613.3 "22:6>e6eh k.6 20.5 Le 3° 22h 2.9 21.7 CeIresee 2.3 21.5 -0.9 22.8 2. 20.9 Ly 22.7 195. 9 Maximum Mean Max. Mean Min. Minimum 194,.9-1950 194y 195-19)9 1950- 1955-195 Mean ‘emve) fe) else ee te, “ate eee ee @ Sed pega ©1285 2aec 3s, 2350 628 1755 29929 (726 “WORe eee YAKUTAT, 236 22.9 Maximum Mean Max. Mean Min. Minimum Mean ‘onnie™ Te ye"te oe oe" fe eeee *Observations for the year are incomplete; extremes are for the months shown. 37 Tis Bis2 °C EG NB 2653 Temp. Dens. Temp. Dens. °C Temp. Dens. °C Ns 8.5 20. ; Dens. OEY 5.7 21.5 Nhs ely 2050 °C Tis °C 9-4 19.9 Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dis °C ALASKA-continued August September October November December O15 °C Temperatures and Densities Extremes Mielec 22) 1869 Temp. "Dens. ALASKA oo e e@ @ o: Se) (0) er <0) “ e wv 9) =e -2 Ws) QPS 7 18 26.1% 15 25.9 6.3 15.8 Golly alkyo@ 630) 15/18 S155) A060 AS) 2252 343} 2252 Rey? alt 7elh aioe Aon ho 19.8 Oo ss 518 Sal Was Gis pS)6 oe dlabaat S59) 16/53 lot Sas) MWOco = fas) HOST Sas ALASKA ALASKA LO uly EBS ALASKA UNGCAileSr OOOW ddd AA ' ENO Mie! \0 A W Ow MOU1IWw ° Ww ONFN Ww oe liye Wee 23.0 MAT) 36 Bre PwWOo@mO FF I1Fwrf- oy oie Ness PMm=ow UW = DOO PRM WA@ ne) ine) W ° Oo HE ine) lw Pxebeont 8.21 26 “Observations for the year are incomplete; extremes are for the months shown. INOON NND NAN e e e e e . . . MOO HMO BNO ae DOM AS) Mow 0 OW Pee §' MO WOO NWI NOOO PRR @Mn0W WMwWM WoU PREP ISy (0) Table 1. - Surface Water HOSS No} oO we Ooo bh OnE Gd FPRaOOFF OANT®O WNOF a HH Rie OS 507 Ol 0re Oo) Mr oO NM Po Means and July Temp. Dens. CET YAKUTAT, pestetoln alk 775) 0. 16,923.55 15.2) 20a 10.9 13.0 92 Sly CORDOVA, 9.8 20.2 9.5 ead BLOOMS) yZ1kS I 10s 2077 10.40 20.5 as} ENS) 12s alee oy ea p72 8 Lose SEWARD, 1243 12.2 alsyaat VOSF ails ps5, 12.9 12.8 W352 nests 7 alae al 18 LS 9.1 6 | HD Pleyel = foe INIWovion 1} =) Ve SIN | Oe e e e . . es e e . . e e e . WAKHw WM DOOM © OF@® AO KODIAK, KODIAK 9.4 -- 9.82352 9.6 -- ihe 3 ee 12,0 -- WOMENS BAY, KODIAK 8.8 ans} 3} Lio ie 9.0 12.4 11.4 at ae Temperatures and Densities Extremes August September October November Temp. Dens. Temp Dens. Temp. Dens. Temp. Dens Cc Gs C G5 “C55 CLT ALASKA-continued IB odl Ios) alal olin IS 1 8.9 20.3 O67 Zila3 omeo eI SES 22-8 112" SARI 10m 923.08 mee Ong) 1259) 20.5 ORG 22.0 8.3 22.5 Homo 98° 15 lp Tok Uiot het L962 10 10.0 8 WAL gal 5 WO) o/h 2 Tht ALASKA iteselGa> | OLO> 18.6 Toss Cage Sos) Zar 10.8 -- -- -- -- -- -- -- HS 9. 6 =< << -- -- -- -- ley Adem -- -- -- -- -- -- 1250) ae a a so se eNO 2s NOO) LOG %c5 ZOc2 clean: Wh, Zia) aks} 22.5 9 22 o3 1 23} sal 1360 ZOolk “Wo? Zor 8a6) 2ar8 Gol, 2257/ ORO MkOye O ols ME Sal O62 sist Bo ha Oass 9 W265 7/ 7 eieS 5 TS Gah aL 20.2 ALASKA IPRICRO) lcSelOs? weceloei Nelle OMe) LOS 0 os) Biya 5.8 20.3 LBoQ os} ~abalo@s ikssouk 8.2 14.9 GelaaGeln Nai sah the) 9.6 10.6 os. alsal 5.8 19.5 I CRRCRS TIOGML Iie 7AOMIbo7 Gol 186 W263) UO5ih alo 7. asta % oS) USscs 5.9 20.2 menowbhels dii<2 26.0 8.7 19.0 Oo? Zils® co col Pale vaihieieye a SS ooy ae UZoS) TET RCAC) | Gis TICE Cy esi ebay, LB67 Lids) W26e" WIS O52 AS.2 Sot, Cae! Paciweroms Slo US e9 Oe LORE | Glin 20.16 Wes S60 Aalst ake\sn Bee 2740 5.8 19.5 18 22.8 15 CBO, NS 26.9 9 26.6 Cm eA oO 20 VO.A sa2 a0 fet eec9 OS ies - Peed bes Co Gee. asor = SOMOS 7 -0.5 6 -0.7 2 =0 4 8) 0.6 ISLAND, ALASKA 10.5 = Qo sn Hae — 5.7 = LOR 23).8 9.9 22.6 Tesn2s.8 5. 23.1 10.4 -- 9.8 -- 7.5 -- 5.6 -- 12 -- 12 -- 9 = 7 -- 11.6 -- 11.1 -- 9.Q == 6.7 =-- 9.8 -- ore -- 6.0 -<-- hel -- ee Oath Oats oo Fae eee ISLAND, ALASKA US W755 WOsily WI6 Woe suSyailt S59) UST W252 INGO Oaths Sad, 202 Bad wclaS Temp. Dens. sé CONDO F FrwIMN FFE FEE nme Oy Ww WwW Ww PUD dA Ov (ockop Ne) ine) On Ov 7s ZAG) 26.5 23.0 20.3 17.4 Temp. Dens. "Cts Toe) ZOolh al al, 6.0 -- 6.4 6.2 Zaye: 39 December | Means Maximum Minimum Temp. Dens. Temp. Dens. °C 18 1h 12% Lh Ls 13% 14 1h 1h 12 1h af, a Tis 26.5 MNMMMM MWh MAD WWEWW AAW OO O0- Mor FOR WN B)se °C o, 5 Means and Table 1. - Surface Water 40 i> pO VNAONOD OO ~OMO Me SO -SHING UN) (Ort Sa (OOS reir Cin) x jog i ee.o-se dq onwstst oe; © Oh "s¢ 40 e eo. we, 2 oo. ° ‘es 1 eo “7 te ter 8 . a -S \ Yea . , er) ee BC Z ddd 4 Wo Mdtd Fann mn tstae Fo connn o wonr € toms tina M omom Sf qANNSG 4 wn ’ eS NNN NUN NNN xa NUNN NUN NN < UNN NUN UN UN NANA — a 2 aAmwostn ow ow = OmMOo Oo \O & qweio NDHAOM O Or-st ui A Oy NOE=t<0) 50 oan e ‘@ 2 e CP ge NAAN OO comes SONN SF MMA oa) Pstnstn MN MIAN Ven ot HINT KM lt tn ONAt~- NUN COMODN ~ODO 0 ONOO No) ,oona Oo mMiNON oto Oy fOr ~- N@OO®D eo) 187 /6'.. 07.8 o e oe os °¢ s eo06U6f o.)h68 © ° ° e e @ As AUNNAAN VN WMO Ant A stoma Oo IMANN AO mots ARUN WIPhoh A Wsstms NNNAN UN UNA NNN NUN NNN rau) ANN NUN ANA NANNY OW av) NUN ANNA TY Adatomnm w to tor oO oaKeo) Ww Snare 0 =f Noma Nono wonton a ah rau oc e, © 4c ‘oe 8 ° | med) e oS, 38) . . . ° J e s Bo HOANH aA SO1EIG en ANA WO aNd qd rUNananw A ame UNA METONt Oo San i] es QADMO BD AWN orn ~ oOonNost Oo. OIMO@ ONO sn WIN wh et eee + OODD a Se 26,78: 18 oa e ee @ eeeiee#ees @ oe f @ e . e x. @ HS ONADH O MMM NAAN OO tat ~- ARONN O WNNNO NOM t+ttAat WN too AUNAAN NUN NANA uN NUN NNO HA NANNY N NN! NUNN ON (aN) NY NNA a ~-OAOH & onlay ANN oO (one UN) = 6D)-=hon.©) Oy = OS td OU Fae Ne) dé ays: 8 e80Ue e e e mu; . es. hU° . es xe ° e . @ ie Bo adOdd fo) Nt NUNN NUN ANAO AH AANNN A atmo 4 UNUN Wttat ww oO 4 eet OHADOM- t+ DAORF Oo~st ~ OM OA +t MOrNO AH OMA Done earl Ra ~- NON i BO ld At se xe e © es Sa) OB 8 18 16 e e.;° e e ° ° a x8). 6, ge ~rorn oO ONNO AANA MO Att oO ADROON CO MDNNE CNO mst ZU (IES Un z=hoo ico dHAddH NUN UNA! NUNN N NNN H AANNN NUN UNG UNUM A (aN) NU NNA rH COHDODOD W oO AUN om O FONAH | wen tho SURE Ale ~ foRNe) x. © @ e { Yom } e.86©8f se e h6©° . ee @ J ° ° ° ( eas Bo AN Oris fo) FAY NNN WN ANA N UNANMNM WN ovo aaa CN) 1) Whee N Mato nv KS Sa is tA KS Sah KE ERceegts ao gaa o~ Bec 8 O OO Bao & Sit daw a dq OFANM+ ssthsst afetairl onnnst SS = = Feb aa\ = = 1 OOO0W0 = = 1 § t Oso. .:0 0 £ = Ss eds eer SOGiGs WS > eH Sse UI AARad Ff ARGH BINOIN BAARAAD fF AL Sea w deg & und @ xaoaga Ss WW dAaddadev a Hoa Ss ASUNN Anno @ xaas CO) © On Oo Os © BOO8 o © BOO oO O- O © @800Oh a2 Baas ded a aan ral He ae ye ddd SS faae *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. BCR eas gC Ais Ro) ROKs nC Oi5 °C ‘ 15 ALASKA-continued -- -- 9.5 18.9 =- -- Aad Zio 5 24 1,68 2al -- =-- 536 2253) Cen -0O.1 IZ Ziles 959) Zin 3 oO) Zaks Mele aLf/oal Cre ieee.) Pak ah. 9 Gok ko 3.0 22.6 2.9 L163 UPoO “ak@oak wz Sof N63} Boab ako “Ose Ho eNOe G28 “G.6 20.1 “BS. 19.6 “1.3 con® Mi 27.3 I 2757 er" 28.5 '*6 Whe 23oiks deez syn V2 Alio® Bei 2348) 355 Woyee. tele ve Fol « Voz Bator dLOs 7 OnS HOG) =1).2 6 -O.1 0.0 2 @.6 42 -O.4 -3 ISLAND, ALASKA Soh, BAO. Cee 2,60 — G62 2359 Issey Seon 3555} LO Bx CO 23a Gar 23a | WoO easinciee ssinr OMe BO (Ose eoeT. mee > 23.0 (6 2357 \ 3G MOMENTS es V2hmeON OF BE Ss lo. 9S Re Tel! “NOLO e2 hi Toit Altai 558) lial h.6 FaoO 22al 753) Qc0) ollige@siail sielh 2257/am Zot CREO) Siam 82ers, MDS 22) Sie TOR YS ISLAND, ALASKA HOM MZOROMMCmilareli 5.0 161 “hie ws6 2.3 10.4 -- 9.2 se S59) oo A oo Prelit Oper Vi 20.9 6.1 20); “= == Doi CMEC EU eOO eeu: Gall 280). Loalton 2.7 129 HOMOMOCR i RICO tee O Ger eG “M6 2207 ~ 353 SeeEeCHOmaaoeeeel § 556 2009) “Wiel 22.56.) 3.0 LO 263" Gof Use Gob assay Nee 2oOssy 256 pee FeNNG a 4239 19h “2 3 6" Go 7 erie, OL eau sor 23.4 5.3 23.7 mle Caer yee silo nea 2: 2.6139) Onl 7 Sea, iG hE O Dri ee Seq ail ISLAND, ALASKA S60 ee es) oS Ss HOSS» Fea Ws) wstee2 G1 ZL) sO ZOssy vSai 2O.2 les eAoatay S348) Speke ee S else Gelles.9 1 WG 23.7, 32 BRCeeIMS Pe fi2i.O ~6s3relnen U6 aio 353 26.2 6.9 2h.7 Too Ala OA lies Ing, 23} By al, 6.9 2h.9 Tos Als© 6.3 23.6 he? A2lip2 B42 -- -- -- -- Be 2n66 Io 3} 2iitcalt ALAS So Anse -- =-- Ika) Zltuas! oe —— == 25.1 BROMZSC NO eB RO) 569 2oedsu ing 23a | 32 Merona 2653 9 (e500 Gn 25.3 8 HOMO e ORS ebay 757 2520. SoS eleo lid Sol, UI.) Go6 L7AL - Then Boo Waly ORS) Mm Bo hh Sn, | 0) Chl Meats SoG) weal LOH ply SOUL M9 NOr ULOW = iat MWE tO WHOW DOD NM NNN MRK 42 Years January February March April Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. OEY °C 5 5 CL CE TOM p= VON OL Sle elie 2625.0) 3, divelicGs ~ Nie S 2lt5 Mean eli, | '2s6e25.0: 7 Jel 2.6, 4 WsSeen. 5 Maximum bh 25.9 a Te e0 3 25.2 6 25.0 Mean Max. BEOne5ee «33 26. -- -- -- -- Mean Min. Dg PBu Qe) G22 23.5 -- -- -- -- Minimum 2 19.7 2 2200) 2 238nit 3 22.9 19,6-19h9 2.1 elec (200) 2li2 Bei Anan 355. elise 1950-195 | 2.4 2h.2 oe eines 1.8 2.6 Brel Zhen WSSS 195k coe cle 2.3 Phe 2.6 2 3.3 2.3 1960 Mk ed |) eer ce ran eC eet Bo een a ee 1961 -- -- -- -- -- -- 2.7 -- 1962 -- -- -- -- Paley al) 3.8 23.9 1963 Bye) AIS 2.8 2.5 2.9 2h.7 Zehir? 196), Ano) elie3 Mesa eltele tee ele ZO elo Mean CE Sees Orde 2h) eeswelte2 Beelie 3 Maximum ln “25am 6 26,01 lits “2602: 6 25.5 Mean Max. 3.2 2.9 Bele Sr: Sel elvet lele250 Mean Min. iol sos ONS 2303 150) 23h ZO s\aal Minimum = (20.9 -2 19.6) =! De. 2 “2.2 1958 -- -- -- -- Se == == =e 1959 Belinea I 6meB i. 6 Cel 239 See aes 1960 ORS) 2)lr2 Oe6y2. 3 Ae eeliee Beem e atl. 1948 -- -- -- ae == Se — a= 199 (ice) (ice) (ice)(ice) O.4 22.2 0.9 22.5 1950 -0O.1 21.6 (ice)(ice) -0.6 22. -- -- 1955 ae Sa Ln ne eee ee 1957 -- -- -- -- -- -- -- -- 1958 -- -- oc se se = =e se 1959 -- -- -- -- -- -- -- -- 1960 Se ae ees ge ce bs ier 5 bag a 194.7 -- -- -- -- -- -- -- -- 195 wae ee Pe ee | ee, ee oe 1951 = ee ee srs set ye 1945 -- -- -- -- -- -- — = 1951 Sef) ee oe = 2 ee Sete *Observations for the year are incomplete; extremes are for the months shown. Table 1. - Surface Water Means and May June July Temp. Dens. Temp. Dens. Temp. Dens. "eG Ohs “Cl O45 °C OKs CONSTANTINE HARBOR, == a 5.5 al. 7 6.3 2h.6 -- -- 5.5 2h.7 6.3 2h.6 -- -- 8 Aa vail 26.6 -- -- 6.9 25.lp « Bolyeaale -- -- eS 2les2 h.9 23.2 -- -- im 23.9 me eee MASSACRE BAY (Pyramid Cove), <9 23.8 Get 2370 Tat eae u.5 2.0 S16) 350 Sy ae ere hie relive le 6. 23.5" “Ome eaee 1 19.5 €.619.2 jae ECO 23\5 1/ Sioa sio2 822° 23.5 lpeQe2ive le « 6:8: 2369 Selee22.5 IS 23ra9 Geile Zitat 6.6 2h.0 le? 23.6 655 23.2 Beeueone 9 AX alty watal 25.5¢ ig 25.3 6s2 ales 8.8 2.5 dae 3. 22. let 205.) sonemcons 2 17.9 3° If. “Sep MASSACRE BAY (Murder Point), -- -- 282257, O52 3n8 5.6 23.8 655: 23%63 98: 2329 ie 2G 654233 832233 PORT MOLLER, 4.8 22.7 10.4 22.7 11.8 23.0 a SSS 7.5 21x25. 1046 Zi -- -- 10.9 21.8) 125 ee -- s= TOve 2G == — -- -- 9.0 21.9 -- -- = -- 119522516 PEARD BAY, POINT BARROW a = te -- 6/6) 218 in POINT BARROW as = =< -- 7.5 18.6 Temperatures and Densities Extremes August September October Temp. ‘Dens. Temp. ‘Dens. °C O15 °C 5 °C Gy5 AMCHITKA ISLAND, ALASKA 760 2lts® 6.9 2h..3 5.8 2.5 7.0 2.6 6.9 2h.3 5.8 2h.5 9 25.6 10 25.6 8 25.8 BROMesel 86) 29) (6.8) 2ls9 POE) SG, 22.0) 18) 2am6 Gee, 464) 20.2 7. 223 ATTU ISLAND, ALASKA 9.1 2h.0 9.0 2h.1 O50 Alkoilt 9,5 Base) Col Dike Soe) Alias} 10.0 23qh S69) Ane 7s2 Aligh so, ae Se Be Saw 2358 Ceiaeleria O65 16cm | Pee Tea9 CeomoenS) Gol 20 “fea! 2lna0 Fol 2.8 OxG Bq, Wolly Bibi fmceoled fe7 20 Golp Abed 953 2353) Be ees Gate Base LE. A’SO. Tak 25s5) WO 25E0 it ,8 AisS Man a6 Wiss ahey cues Es 220) | ISie 22oh 6 Wo 1 5) wees 3 TSha)ht ATTU ISLAND, ALASKA LO Ahs@® 59 Bice G58 Sloss iL}, B69! Qo BBsOm™ Wass 358 ®, B35 Sas WSs Sa oo ALASKA LOsS Z2q3s} Ogi 2252 13.0 22o8 date 22K) ib. Zilg2 -- -- oe Se 1,46) 2252 -- -- == Sc od Zlko¥ -- -- 30 sc oS) 2250) -- -- ee ae TLL oll 22.3 as marian -= -— ALASKA Z2o3 Zoo -- -- (ocean), ALASKA +053) LO -- -- November Temp. Dens. _ Temp. Dens. [Ch 05s Itewts eles hay 2hs3 jw Aes od Chis h Ba esio8 3° D2 non 2ho2 n.6 2.2 SeOnelues Det 2anil Tig Famke ueQ -- B42 Aho? 2.6 23.8 light, 238 7. 2505 5.8 Ziel D5 Oa (5 A TES) @ NWOD DW NWO MEE Mm MWwWWwWIo WN Ww Po Cc aval dat 43 December } Means | Maximum Minimum : amp, Dene: Temp. Dens. Temp. Dens. M15 °C Mis 27 o® AX USS 7 2ie 2p AOL. 2QEni ol Vo AS ow ee W767 26.0 ON US) 52 19.9% 2% 15.1 25.3% 2% 18.) 26.0 2x 18.2 25sO) 33), US) sf 26.1 3) abyeal 25.8% 1% 19.1% 2565 ©) Ws56 25.1 -1% 18.2% 22.8%(ice)21.h% 23.6%(ice)21.1% 22.7% (ice)21.1% 21.9% -- 20.0% 22. -- 21.3% 22a) elves % 22% -- 21.6% % 22.8% -- 21.8% PA ee Oe eg PKS cot MS 5 32 2h. 1% a 10.0% 20.5% == 11.1% OL ee So IA eee Years 19h 1945-199 1950-195), 1955-1959 1960 1961 1962 1963 196, Mean Maximum Mean Max. Mean Min. Minimum 1945-199 1950-195), 1955-1959 1960 1961 1962 1963 196, Mean Maximum Mean Max. Mean Min. Minimum U5 (1959 1960 1961 1962 1963 196, Mean Maximum Mean Max. Mean Min. Minimum 194.7-19L9 1950-195 1955-1959 1960 1961 1962 1963 a 9 6h, *Obsei January February March April Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. fM 1 Po fo fo fo fo Po F FRU FFE we) bo Ne) Ne) ine) —~] OS Pin ine) (2) Oo HM~YJOWO PNr ine) oO e @. ine) he ine) FF RERPE owPT @D WWW OP (2) ne) Oo FunPro phn 5 aT "en, Sts "ey (Gis hm OO O T= eUs) eH Oo O ee) MMMM MYND OOO AKA WEUIOU Uw Po Ny) io Wa Pho Po f) Po fo NM Po fo Mo Po PO Po Po M Po fo er ee e . es . . e ° e FwMN OW NM OW MO PO Po fo Po NM fo Po mom WwW DADO WUE V1 Nor Rene = Or OnNOFO WAOA PM Po PP Po Po fo fo Po MM Po Po flo NM Po fo Mm BONRFA AN Of WIAA Gd OFAWNO OA) WM DUNAVUV VW DOMo F ONFP@MOD how PF FEMOF FEE ine) ho ine) eve 25.0 telnet. ine) “J ne) @ e bh ne) @ ine) MF OD VL DVIGAV VN ho Ww = fo Ww Ou fo Ww =) hh WOW Or ine) UL Se) MMM ho 22 12 ine) Ww Oo ine) ine) wo No) ine) i) no hb Mh WP fw Dn WN UWF VI MOrF MW DBMOD0O0@ Nh wee Of oO MwMwh Pw Ww) i= hb De) 25 ee rh Ww OCOrPwWw WN NORPEOA Ww rh no O NWOF WW @nNon@ Ww no Ww fe PUNO WU UF WI O00M FF OAFAONY F ine) UL Ww NM POP fo PRE ine) Po W~ON Po Cf © tH —) OAONWO © |" ae) ine) OMOFFO Fu ~O MW oO OrRVI SOR peated NYU DOM for the year are incomplete; extremes are for the months shown. Table 1. - Surface Water Means and May June July Temp. Dens. Temp. Dens. Temp. Dens. °e g; °C fis °c O75 Ww DOOTIWUU WrWw Oo OfFYNhMh oO a. 6: 64 08 SOW MIDWAY =~ 2p J8 2652 26s20eee 26.5 2.7 26.8 25.9 26.6 26.5 abe) 26.5 2627 2628 26.6 25.2 26.8 26532008 26.6 26.8 26.5 27.1 26.6 26.5 2h.7 26.2 26.2 26.5 26.6 23.53 26.6 255.2008 26.9 25.8 27.0 o.eeeee 26.4 25.1026.5 W672) 26.18 2646 2541 26.6 26e8@2ornr 27.7 266-282 ae sear 27.0 26.7 27.0 26pi aime 26.2 2258 26.0 2563 2aer 25.3 20 23.9 aieeeizes HONOLULU, 25.8 26.0 25.9 26018 26.0 25.8 25.5 25.9 26.4 25.9 25.8 26.1 25.6 26.7 25.6 25.5 26.3 25.9 26.9 25.9 26.0 26.8 26.0 27.0 25.8 25.8 26.7 26.4. 26.9) aor 25.8 25.8 26.0 26.3. 2601 26.1 25.7 25.9 25.8 25.9 25.8 25.9 25.9 26:5 25.9 27.6 29° 28.0 29%ea7ee 26.5 26.9 26.5 27.4 26.7 2h.7 25.2 25.3 25.6 25.0 22.5 2 23.5 seh wee KANEOHE BAY (Mokuoloe |.}, 25.8 26.5 26.0 26.6 25.9 25.4 26.4 25.8 26.) 25.8 25.9 25.8 25.8 26.1 26.0 25.6 26.0 26.2 2527 aae 2.1 26.0 25.4. 26s2 a5c0 26.0 2630 26/0 26e2%2an0 25.5 26.2 25.9 26.3025.9 2656 28° 2605 a8 eeavee 26.3 27.2 26.2 27eeteeen 24.6 25.3 25.5 25.5 2522 22.5 2h 2.9 25 eeraene HILO, 19. 2297 16.9 eases 14.8 21.502512. 2beg) ieee Th.6 22.3 Ds" e2i foes 20,8 239-7 20.0 23.5 aaae 19.9 256 -25.0 2576 Buea 200 Alo 2S )|6 (Olesen 2are 230) 2hit 21.9 2p ema 19.00 \2)ralni22, co. 220) oT ape ] | AGT 2c Temperatures and Densities 45 Extremes Maximum Minimum August September October November Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. | ‘Temp. Dens. ||Temp. Dens. Temp. Dens. ni Ons i OmET “Cc OTs °C Ns C 5 SC Tis NCE Org 1 Cy ys ISLANDS 26.8 2550) “2558 2sea. no: SSA7 i aosh ecGn akac 5G | oes 28 27.419 2h.6% BOR TOGNG! 2605) 2608 26 2666) 23.1 2647, 21. AocG || BBsO SES ||| Bey AsaG. Gee QWs Papieiebie 2600 26.6. 251.7) 26am 2380 2605 2S) 26MIN 12356 26.6 {19291 ako) Jz 2309 PAemCee ne 7 80,2606, Altay) 26nS0 228552666, 20. 9926.51 2209) 2655 Iin20, Symon Fit eli pee Oe Tel 26.6" eee 26.7) 2228 2607, 2065m26260 (23. 26.6 |} 28 27-2 b18) 25-0 PROM CEO Tb e6n6) 2569 126.5) 23592655 225082653 1123.2 26.6 29 275 N18) eles PrmOMeGnon 27.9 26.9 25.6 2608 23.8 26.7 21/1 26.61 22 =e By) Spices aie) | See PEMINE ONG Gin 26.6 2559 26.0 liz, 26.) 2067 2645 123.2) 2607 | 20) 2757 11 25c8 PEC One One obra, OOnONe5nO) 22a7 2549) ONT 2642)| 23> 2603) | 28. e7e) biG esac Pomoncoron 2629) 26.6 25.2 2665 2352 2685) 21°83) 26.) | 232° 2625 POM T AG! 29) POG FOR 2TAG 26. .27-6 26. 12765 | 29 28.6 AROEOTAO! 28.2 2750) 26.9 27a) 2lus9 2720. 2301 26.9 AG OGNOn OSes oGnIe Sane) 26 alsa aero) oll 2559 Pieces) 22) ako SO on 7h ai 16 S561 16, "23/29 HAWAII 2605 2c AS68) BBS ASG Bos AS ASO Ben ewe) BaeGwaaGl ||| eV eieae) 2 20)..0) 2608 2BE.9 259 28N3) DUO Dees) A550) Aealh” ANI ake || B5kG SaaS ey Be Bel Rea) Domeeesets Ofc 25.) 2669) 25-9 2623) 2560 2669 25.7 | 25.7 25¢7) I] 29. 27.5 2l 16e1 26.8 2650 2Po3) BBs AroiksEsS 502 2560 “ARa7k Bans) || ASAS eone) Ill eel eee ee} ) 2215 27 2bc2 Drs© Abas) Dee Boa Dass) Doaly ShA@) ASWS | Gee Aone 1) Ace eh Bae sic) se PUMP CNEH 2659) 2648 7st 25.8 2559 bas) Bea 27001] 25.90 ee Bon Oeuiicss 22) lonGe 26.9 26.1 26.9 26.1 26.7 26.2 25.9 26.2 25.4 26.2| 25.6 25.9 | 28 26.8 22 21.0 D3 Book Bos ASL ASSS) Aba, PSUR ESAS) 25)5) BSkS || Sauk Ba.0 | 7 aay alwee.c 2omen2onO) 269.2529) 26.8126.0| 26.0 2568 25.1 25.8) 25:6, 25.8 | POM TES 29° 8 20.1m 2927.6 29 220.00 200. 2oult 29 28.7 PC OnG! 279 26NG) 2769) 2687) 27.3 2616) 2603 26.6 PEORZEE OF 26.1 27) 26.0) eh salie6 cltwoe 2347 el.2 Dh. 22.8 PST G.0 9 25 2 aI A Wa iG sy a FIC) A C6) OAHU |., HAWAII Domemeeeon 26.7) 26 On 26ulmeo On 25).1 Souan oP e Oh aceatain.o° 266 leq | 26.6" wont roan ZORGNZONON 12640 2500) 2esene5ee) Zina e5een 2303) 25. llreh.6) 25.6 ll 2G 2603 12il 23K) Poesy com t2659 2622 25592509 elie2 2512) 22.7 2640 |e. 8 2558 ||| 27 26.5 122° 2322 PERPOINNESS 2665 25n5) 2603) clea 26na) 22.7 25.6 lel 26.0 her 27-3 121 v22c8 2bo7 Boo DBs Bonu S60 2650 AN Abs Be BENG || NEC) era ||| Ss) Rese | eal) eek POMIMAGHOR 2G O6KOR a5eimaniag - OS Sale Siam dy .8) || 22 “os Ap By ka OD OP) jhee 25.8 25.0 2b58 Bonin 2650. 25.9" Asi PEK) Bsige Seal) Dhawan 2m oonen 200 273) 2oeeenee 27h) ors0r 26) B26uL | 20) 2763 Pyislimooule Saks 26.6) Dpalecens 262°.26.3) “alpne 26.2 | DSB 2566 Pac Baes ains) 2550 Asya Oni. aoa alah Dota low (Er 23.3 | Dine oaon aay SihoW Dy) 33k | on Sey HAWAII | CROMUGROn 23h38 16.9) Conon lee 22s lia. SI Ie Ie 3ule2or Oh 1.6 26) \ly Pp 26ue 116 Se. 6 BA Gn soy OoMlmaIGnOn Ocul touim olen 16.7" 2aress 1G 511 21h 6) Toon om © 2G ka" EIOMe = "6 Pom iim Gn a> een iehe Ser iGalie, oorae G.I (Si uGueniod (a WeClGy iar a ScN Ion Por etl al Bi. 2 1.3) Qty Los) Ase 25. aie eeay . 2021 27.5 28.3 27.5 28:8°27260 Coromemee 1962 2602. 2729 26.7 26.0 27.62 2765 270 27.9 2726 27-4 27.59. 2646. Azomeuee 1963 26.1 2763 2669 27.6 27.3 27.6 28.0 2758 28/2 27.7 28.5 27.5) Zoe 1964 2769: 26.5% 2727 26.9 27.6 25.1. 28.1626.9. 27.1 27.5 27.1 27 le Zone Mean Ole 3 26:92) 27.6 27.0 27-8 27<1 28.3 26.8 28.) 27.0 286i 262.9) 2eeeeenmme Maximum 32. 28.7430 29.2 °31. 28.9 31 429.0 32 28.3 31 626.15 Poieeecen Mean Max../ 28.6.27.8 " 2637 27.9 29.2, 28.1, 29.6 2769: 29:6 27.7 29. 27.6. 29s2anereo Mean. Min..| 26.0-25<8:) 26.1, 2650. .26.6 26.2 26.9°25.3 27.2 26.1 27.2 25.9 26soneoen Minimum 2... 20v2 1 254. 21.0, (26 «. 23.0: 26--22.3. 26 - 2.8 26 22336. Zeer CANTON ISLAND, 1950=195h. | 2653 26.97? 2850 27.1 28.3227.0 28.8 2667: 28.8 27.0 28.6> 26.8 26 .aeeccen 1955-1959 | 26.-27<.0 28.2 27.0 28.2 26.9. 28.8 2720 28.8 26.8 28.9 27,50 2655 2one 1960 27.20 926.5 4! 2722625 (2766 26.55- 27.8 2657 28.1 26.6. 2853 26.8: 2oeeeome 1961 20d 2600 27.8 2T62 (2 shoe 28.38.27 els "28.6. 27.0) =< ==ae (Sener 1962 2723 2639 27.5 26.9 27.6 26.7. 27:9: 26:36 28.) 26.7 28.le 2607. 26 saeecous 1963 27 el 2he0 (27.6 27.1, 2737 Sak 28a 2659.) 2855. 26.6 287 2657 Zee 196), 2943 26.6 128.9 26.7 28.2 26.9 28/2-26.9 28.3.26.9- 27:9 2669. Of aneecone Mean 26.2 26.9 128.0 27.0 *28.1 26.9 2826 26.8 28.7 26.8 28.7 26.8 2623g2qen Maximum BO Baie Gon Se at veo 130 Hee ae oh ep cies: . Sl «.) 27ae. 30 27 at 30 27 it Moun) Max. | 28.07 2%63 9 28e6 27.3. 28.8 27.3. 29.3 2788 29.3 27.2 2062) 2722 29 sehen Mean Min. | 2706 2605 27 41(26.6 '27.3.26.6 27.8 26.5. 20.8 26.l, 28a-26s 2759p eome Minimum ot 26.0 \2or s26l (26° ‘26.8. 2PoO Boa 278 “2620 —27 * scores 27 eee *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities 47 Extremes August September October November December | Mens || a Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. | Temp. Dens. ||Temp. Dens. Temp. Dens. °C M15 °C Ti5 “C is °C Tis °C O15 °C Tis °C Tis °C Os HAWAII - continued Cet Meo iO asm lOO secjOu lol 2220 17.9) e233) I .6 Cal AS 21 2HoO. 2h Ace Ai ZG ZS 25.6 2 Coe EMO aeln A25ne O27 25.00 2302 2lya5 23.1 — 2369 22.8 Zea(aleoa eins lw. O) ClvmSe INO) Bedale 1635: § ZO ls9 20 Gro, #20 AL od, vals) LOSS Zo ILOgs, = ay 508) 18 2.8 ATOLL Cree Oreo) Cowl 2i ln —— -- -- -- -- -- -- 28 27.5% 22% 25.1 27 clit BSol B2l6G Bocce” 2ios 2dc2 Boon Boa 250% Zook |) 2agsh ons Bul Avo 23. 2562 27.6 ane ol 2c Bis 2505 2ocS Asi, 5c 2552) Zoge) aoa SEA ee) Zak. s2s\cal CON CORE Beil ao) Cond G2Veli ebm B26e7 262 125.0) 2578) | 26. 3) 26.1 Bey Aes) Alby 25. cin Cpe Osea) COs WeinO Com weore 2on3 125.0 2oe.0 | 2002 26nd) 28) 2a 25ers 27.2 =- 2Blo2 Zoos) Aisi Boosh “2500 2502 Alas) GSash|| Boo@ soe BA) Etats 22 2503) COMO OMDEMCI. > 26> | 2imacreoue 2609 26.1 26.3 26.2 "25.8 26.3 Qs) A623. 2s 3} 2753 255) es) Boa ~BocS) Aon ~A25dM 2550 Adc 2o52 || 252 Boole |) 28 e7c2 Ah 2566 Zoli, 203) 2c: Zech 2763) 2ics) Zea 25s) 25a eects | ZacZeeZo52 Zs) Zio 29 Zo gu Zs & Aas) 2H 28.0 a A862 282 Zoo SA823) AIcs) 28ialy ASA VZVSO2NEO AacS Aan) POMONe DO P2616 2509 2Oe5925.9 25.55 25.0 “2ly.5 25.53 26 ZnS) Aly Boab AS Ano ne Bech 22 Cael Za 23} oak ISLAND 23,9) 2Qioik - A2doh 2s Asics A/a Aico. Zio = 2ypss! 2ioO || ose 2ese 32 2ece) 2h 20).2 28.3) 27 oll Bron Aree (Ao 2ls2 AUC e2 ae Bee 2a 268 26 BO) Adel 25. 2555) 27.0 20sO “2062 2lc2 Coc) Bone) 2G Zr 25g8) ile || "vo 215s 29) F200 2orm Zone AIT ZOck Zac Zao 2I.9) 2cG (Aacs 208 2s Biol) 2lsO 22 29 295 25" 252 26,5. 2753) Adc 2Uce “2805 27.2 23s Once = Air soeeiicil | 2ecOniclle 30 2962) 25. (2oo|it 26.3; BhoS, 203 Gio Asoc 2ralty 25co 255 2ac® 2c! Goss) 2ifoal 30 28.5 2h 23.0 ASci 2ZlsO. 2758 2c (268 Aloe 2Uc5 2tlos) 263) 22 30 265 SO eso eh | Adages ch, ala 2OmOMeie. (Cong WeleO eee Se 2c U2ono 28.0 9282612775 PoOnlt 26n6 C685 P2GrG o6e7 BaGnin 2656 | 26n1y 26.3 D6 2Edh PDS) 2G (2 25 § 2S) an 1 Boo) 23 Pain PHOENIX ISLANDS 28.2 266 2862 268 28a3 QEs8 7 Adah Bose) Bess) 2659) POPBe econo) e2ee3 26.0 2enlIe26.9 S26clin 26n9 =28E 5 26n9 ABI) QBISO “2IGO 2s A23os) 2753) 286 27e2 Basi 2740 2Q362 Boar Bow Asse QBN Bosse Bsoe Boys 22759) 2750 Qoise BEC 2BEOV2GBS. 2o®) BE65 Brat 25s 2.0 Boss ASQROMeOnS SCORO!26e5 U29R2e26uS P29R7N26n8 2294802658 2Vol, 2505 258 2567 Zio B5cG 2S0S) Bb56 2aik 2S QEs2 2bols 2852 25a) Bos) BSa8) AS 2659 Bein3) 2Se9 20 PR6G Sil 27.6 sth “ee Se asoy7 sly Bedoih, 2857 Eto B8eh Coe Pal 262 P9o2 Pros 22s 2753 27s 26.5 2755 Bock 276 Bose” Qe 2ec6 Bias 2565 26° 2622 26-2540 “27° 2652 2S" 2652 26. eo5m 48 Years January February March Apnil Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens °C 5 “C5 °C Og C O15 950-1954 | 27.9 25.7 28.0 25.9 28.3 25.9 28.8 25.8 1OB5-1959 29.1. 25.0 20.9925. 7 92921626.0 +29.1925.8 1960 29.2. 25.0 «29. 2,252.4 Beoeoo 2563. bese >eeons 1961 29.5 25.9 <29.6 25.9 62022725.3 acdzle2sor 1962 28.7 25.8 28.2 25.2 226.8 25. ©2962 oped 1963 28.6 25 “20.9 25.8. 28.6 25.5 28.9 ein: 1964, 28.9 26-2 29.3°25.7 29. 25.8 2953.25.68 Mean 2027-259 20.7 255% 288 25.7 28.9 25.6 Maximum 31 26017 132 2620) = 32 Zihce Ai eel 26.9 Mean Max. | 29.9 26.3 29.9 26.3 30.1 26.3 29.8 26.1 Mean Min. eye SaeeO Pe7ele2hesS (276 3aek. €2769" 2hely Minimum Ale Wncd Sehe ~Pac0- mele BVOS5: ree. See 1 1945-199 | 29.2 25.9 29.1 26.2 29.3 25.9 29.3 25.8 1950-1954 | 29.1 26.9 29.2 26.9 29.3 26.6 29.2 26. 1955-1959 | 29.1 26.8 29.1 26.6 29.1 26. 29.1 26.6 1960 29.7 260. 29.7.26.8 AZ929R2625 o29n952687 1961 29.0 27.2 °29.8 27.2 Pee. 5u26e6 G29 3R2655 1962 29.2 26.8 28.9 26.7 29.3 26.5 29.6 26.5 1963 28.8 27k 2920 27.4 26.1: 27.1 28.7 27.0 196, 30.3 28.2 30.7 28.5 30.0 27.8 30.9 27.8 Mean 29.2 26.9 29.3 26.9 29.3 26.6 29.3 26.6 Maximum 35 29.6 335, $29.5) i3he s28e9 Gals 73265 Mean \Max.(030.7- 27.7 «306592727 °3087.2765 2306627.6 Mean Mins fei. 7 25.6 6272952526 27-952368 6286372552 Minimum 274 “aSe A27e = 2280) 262 o7el. Bes 32260 1961 -- (-- -- == -- -- -- -- 1962 308.3 260 32928 25.9] 1305252660 2308392601 1963 30.352630 29.8 25.9 *30%2326s2 0295052620 1964, B0.272622 29.9- 2661) 2989526583 S292 9F2652 Mean 8003 2608 2958 26.0 30.1 26.2 —30,0826.1 Maximum Bil S26e6 e318 2666) 1325 c27%el 318 s26s5 Mean Max. |) 31.1 26.5 31.1°26.l. 3059°26.9 31.1 26.) Mean Min. | 29.1 25.6 28.3 25.3 28.9 25.5 28.7 25.6 Minimum 29 25.3 28 25.2 29 25.3 28 25.h 1947-1949 | 29.4 25.4 29.7 25.5 29.4 25.5 30.0 25.3 1947-1948 | -- -- 29.6 -- 29.3 -- 30.0 -- 1950-195 | 24.8 26.1 25.2 26.2 24.8 26.4 26.0 26.4 1955-1959 | 23.8 26.0 24.0 26.1 24.8 26.2 25.1 26.1 “Observations for the year are incomplete; extremes are for the months shown. Table 1. - Surface Water Means and May June July Temp. Dens. Temp. Dens. Temp. Dens. pC Gis °C 5 sf PAGO PAGO 205822525 B20e6r25n6 3 25.8 28.9 25.7 29.0 25.6 oo : 26.0 28).652561 ~28h1) 252 S27eseeseo 282622516 G2rsonebee Beimoreoer 28.6 2h.9 2852 25.2 seven emeo 28.6 24.9 27.8 25.6 2a 28.6 25.4) 27.4 2h. 2s 26.4255) -27s7aedul t2Resne2oe7 30: (2751 4305 72720 S2eu mene 29-3,26.1 28:8 26.0 s28—e3e2one 27.3, 2302 26.7 231 (Zeeieeles 25 Les ee 2253 Bas 2051 APIA (observatory), 28.8 25.6 28.3 26.0 27eyeeoee 28:.6° 26) 209 26. 2h snc 28.8 26. 28.0°2637 227. 7eecne 29.l. 26.6 °28.8° 26.7 »2863e25u9 29.2657 §28.7126¢7 b2be3meons 29.0 26.5 ,28.h 26.7 e268 Zeno 28.7 27.2 28.1 27.3. Aino 30.2 27.5 28.2 26.3 “27eGueaeo 28.9'26.6 28.2,26.6 [27R7e2ene 33 2857 330 28.4 30 28R1 2929 2701 292252722 288bae Tee 27.8 25.7 o2fs202557 S26ny7eaeue 27 282 B26 253° 826 ans FUNAFUT! ATOLL, in| pears -- == “20 Seana 30.6 26.2 30.6 26.1 29.8 26.0 29.7 26.0 29: 26.0 | 295 3Re5R0 29.5 26.1 29.4 26.0 29.0 26.2 29.9 26.1 29.8 26.0, 20.202en0 31 26.7 32) 22606 930 een 30.9 26.6 30.6 26.5 30.1 26.6 28.2. 25. 28.7) 2565 ©20eaneser 27 2.9 «36-28 02503 220 yepeeee GUADALCANAL |. (Kukum), 29:9 25.2 29:30:25.2 265825e ADMIRALTY ISLANDS 29.4 -== 29.5 5-2 2o-aoee WAKE 2721 2653 62852 2653 52863 come 26.1 26.1 27.9) 26.3 2852 2am Temperatures and Densities Extremes August September October Novernber December Maximum Minimum i Temp. “Dens. — ‘Temp. ‘T SC Ors sc AMERICAN SAMOA qf a & | 5 : °C O15 °C Os °C O15 2Oweeeoe) (28s2.25.9 285392557 28s 25eh ©2823-25-6 5.7 2s ue CTRUIRZD SO ees eb sO 279 2509 “20eh 25e7 Lebo7re5e7 5.8 Pale V26u eee BCEOEeINnO eT sO e569 W7E6e2570 N2OVEe25.9 Y29237 2549 5. 2oale 2o6mTe2 PHS eS S27R e500 (27e5 2557 w27 sO 2506 2856'25.8 5.6 Veh GAT erey Cle bene 2563 ves 255 7S e555 26iF 25/0 5.2 2602 27 aus Mee 827oT 25.6 (2723 alps (2769902523 ©2856 25.9 Sou 26.6 2h 15 Pipeeeoee efit 25.0 28:0 28 28.2 25.9 2759 25.5 5.4 2655) eo 21 Cpe seo) 12723 25.8 2755 l25e7 1285052566 "2851," 2556 25.6 POMC eo 26509 230m (2750 ite 2637 obo 272 ian PHORM OPE Cone 26.3 20e Cons 2oelmeoult 29.6) 26.3 POpere lemeone click) 26.2358) 2609 23.7. 27-1) 23.7 Piece ol) ela ib ase ele 207 22°5 18).1 Ppaaten WESTERN SAMOA PACE ore. 28.0 26.6 28. 26.6 2902 26.5 29.2) 26.2 128.7 lel 25. US), PHIACHS: (201 2700) S282 2750 ES7 e750 =28is6.27-20) |(26s5 As7) 2S 204 27 5 2658 Piss Pyke “2855 Zi POE Bass) 2S60) ASRS) WIG BES) (2G ean 28h Zl 23ex Lrc2 Pcs Lice LOS 25S Ze izos2 AIS 23.254 PeEeMeono IZOOKe7 ol A8esteiel IST 27.0 (298242720 1266 28.6 26 2h 290? 2bs8 Biss) sO 27 Broo Beh easy “Say eS = 27.6% 27% 23 Pompei eonllwreo BOM Bel s29E8 2788 “2958 28am P26ie9 29eSt 27, 922 2707 2559 2862 2567 P3s7 2508 Beals) G7 gy 2866 2y/ale || Aels2 32.5 26 2h. PHC ORO *2Om IanO “28e5427-1 290 27-0 “29S 2720 128-7 BOmeecooe 33) oul Ble 295) Bee 2959 35> 3059 32m5 2807 2765 2965 2s B3s9 Lie sible ise)” Bear enc 2onOmeOnOMEe (One oOe3 2723-25.9 27.7 26.2 272.6 2527 PEMEeelinG) Con cline 26 — elu) 26) 925.0) 26 . 23°26 As 7s ELLICE ISLANDS POROMC SEH) A2OLO (2500) T29O 1260) 29en% -2650. 1301 (26.0 * 26.7% 26% 2 PORCUZOLO) 1300 26. 9R9N26°0 08082650 2908 2559 2656) 28 12 Cope Seo eoel 2oL0 29e7 26n0 Oe 6c2) Sond 2652 Qs Bie 2 29 2645 (2953) LES) PISA ZS 2TE 2563-2750 Was Pile 29.2 2650. 2c Bose 2967 Bees 2550) 2655) Boas) 2on9 BiMCHEOn 131) 277.66) Seo Sin senor 820 26n)r 28.6 3063) BOs) BOgse2Oa72 | Sony) LO6Ce SUkO) 27740) Ske 27/50) Pomieseo) Cond 2506 ene A568 eee e5N6 eSh2 2523 Pee 2612 253 6's 250 StS oes A2ere airs Ze Ahey/ SOLOMON ISLANDS 2837 2565 250 PReSM eo 2556 29n7 255 2slsoasne) 26.2% 28 20.h% (Seeadler Harbor) A565 36 2953 Se. 2866) oo Se 65 Se.) se Se Bes ISLAND PomBIeOnO! 2OeIkeb0! Ciieo 2506 oem eone 2561 2567 Asal, 22 225 2355) 2602 23862 2650 2045 POLO 2548) 2568) 2552 Bose Bras) 1s) 2250 . Temp. Dena. Temp. Dens. | Temp. Dens. |/Temp. Dens. Temp. Dens. DOFMN FOh July Means and June M5 Table 1. - Surface Water °C May N15 °C April ne | (Gig March %s Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C February M15 °C January 75 Temp. Dens. Temp. Dens. °C Years 50 f= ©) ©) = SOOs LN 4 OMA ANNEMNM BD WNC®D a5 SOG MNMOCINC O&O Am sto S ANNO WOMOH s ya @ We we e ° e e . . . e ° ° ° . ° ° 2 . . ° . . * * . . . . . . e . . WOOO000o oOo Mwormst O WMO OINOMW0O WW ons BS w0 OU OLDALN IN mw CUWMU LALNSTLININ NUNN MW UNO FUNNY NNN NHN HNN OY Ke VN NNN NHN UNAS Sunn wud 7) AV~— ANDO Ow Wo © Rost 0m O.6 ~~ ~— Ser oman No) aon eo oOo~m.+t . ‘se oe “Ss “se ° e e . ° e J ° . ° ° es . . e . . es e e e e ° J ° Oroaoor~ DO WO O00 z DODD DDADDOD OD Morr-w0o rs OOD DODDD DOD Oot-wo 8 DAD BWHOOWo NUNN MO MNO oy UNUN UNUNN UN MUNN Ee VN NUNN HN MUAY s NNN UNNI O < ww = ODNNAH MW MmHAMO Zz Wd NOOM™ oO DO~OD = Moy OO: Oro Jo. StoOonmn MN DHOWM ODN NMOAOW CO OWT DO DOHAN BD MMNNO = UND = W=t0 WO eee 8 @ ° e ° e . . . °. ° . . . ° ° . ° . e . ° . . *. . ° e ° 1 e ° e . ° . . Ooo0o9no oo ~EnMnMn WUWAO OM OW 0 O ~moONnst Uo OlNOWO WW MOLINA PLIALN LWLAUIALALO NUNN MW UN O NUN NNN UN NN NUN NNN NW NNO NN NUNN NUAOMNM 0 dad OAO MANA O (ojo) sto NSHOX DO @O oOo on cokcoR avnenve) MINOW0 O OMOMWM ~Or CFODDD DOD Hot-w0o ~~ OFraramd ~ OWMWO0O 10D DODDO NUNN NM MUN NUNN NNN NU MN NUN NUNN NW NAC NUN NNN OOO0NN MW AHtHOD Or—M DORR SF BD OTFNO 00 BAODDODD © HAAs+tO ec OM FiUNVO Dine, (6° 20. 78 °° e . es . . e e e . e e . . . . e . . . ° . ° e e e e . NO ENO RNG NO RNG) oO OMMNC WLALANSO =—-LLALALALALIN LN OLN st a Wao) LALALALALN UN ft —OW—st PLALA LALALALALO NUNN NU UNA UNUN NNN NU NNN UN NNN NUN NNN NUN NUNN NAA stO + oo NOOO WNIMNCNCN & or de WNStOoNao st ~- os aes VINA OVLN a KO 3.6 "Sr LO es e e ° e . e . . e e . . e e . ° ° J ° s . ° ° SOUNSOeSfest LUN CONNOKONIA Ker CODDO ~- WHOW.0 ~~ Orerro ~ WOMWo+ 1o~ DDDD®O NUNN UN UNA NUNN NNN NU MONA UN NUNN NN MVNA NUN NUNN AMNAFN MN OOa +t ODMH NOAHDAMN OC ODON®D O00 SFODDA™- DOD HNTtO er ~-aItNNO se e ° e e e e Or ean of = 710% @-. :6) =) = he: Fe) 6. 1e" eS e . e 9 SOF - oy a ue). Wg Os et “el “ee 6 . ° e . e ° ® } 9 “0 6.48) 76 Ooowono oO ~~ WIASO = OUMOMO0 O MOM WO WTWAWALIAIN WW PE OLALN PUNO LALALALASO NUNN NHN NNN NUNN NNN NW NNN NN NNN MN NNN NN NON UNO ests AI ort ADO ADMNOOMN & moO -M- DAWA O Ww on een HANODO ee) e e e . e J e es J se e es e e e e J e J e es e ° e ° ° ° e OWUSOWUW WNW DOMA cer foOOrr ~- FHOWOO om Frouo0o ~ DO O+ (~~ DOLD UNUM UN NUNN NUNN NNN UN MUNGO NUN NUNN WH NNN NUN NNN NOANN WN ODTO0O DON AO-MORH BD OM=> > =O) Ol NS tS eS ,~22 aint e ee ° e e e e e e e ©. AGie 2 16 48>. \0: 4D) 18 e es Go 2” ~‘t) if. [8 e. \e ° e e . e ° . ° . OWo0ono Oo r-oilnn WWNO = OUNUININO WW WOwoi1lNn—st WO WIALALALN WN WOWOLALN 1 UNO PLATA | NUNN UN UNO NUNN NNN NW NNN NN NNN TW NNN UN UA Onset © are) NON AAHANO AN non ~~ e~worr Gaye 5 oI peo iets! i e e e e e e e o-™® 5 (64.40? (eo 18) Se . . so. se) * ~, | Mar oe 6 OS 8S ley 6, 6 ° ° e . . e ° UNSOESUNey sete COON ~eor~ SfOOrr~re ff HDO+>+ om eferroo ~ DWDM wW0 i 1orao NNUNNNUN NH TNO NUNN NNN UN MINA NUN NUNN NH MUA Na] NAN MNIFNNO HAH ODOM ngaales ODDO~DA O OAMO-4 On OFrar~re DOD BAMNTO et Fgh Oh ° e e e ° . 7 e e e C come 1 Peet No Pe "Le e ) . CVO 0. 36) = 6: 16! OO 588) e . e . e ° OOowow0ono oO monn” PLAIN LALKALATALN LN SO.SOUN-st Wo WTUALALALIN W WOW 1 LAL 1 LALALALY NUNNN N NNN UN NNN NU NUNN UN NUNN NW NNN ON ANNO OARHO & (aN NO) ete ARDOSM M Gop Ot AATCDODOD WwW aTON pS OPNN eniov Ripa @ wm) 6 @? @ . ° e e e ° . e J e e e e e e es ° e ° e J . e ° ° J . WWMStO0W = DON®D rom errnere ~~ Aw wO-=+ OD ODrouoo ~ DWM OW + i la 1Ot-@O NUNN NUN NNN A UN NUNN NHN NUNN NN NNN NH MUNN oN] NUN KS TA KS TAL KS TAIN Aone oo ene Oo Oo 5 Sis Oo oO OnN Mt Pats OAH OFANMS yeas dH OnWNM=t ae OAA OWNS OO0000 = = ttt OOoOwowo £ =} 4 0.0 00 0 £ = att § OOO Orso AOOonod fF AHA eed BROW DAROAaD Sf AHA Se FAN DOARORDD fg AS ee ROW BADRWDAO AnAdeA a x OagaaG AWW dandnie og H¥@OOg UWA AA a qx OOS AWW Aad 0) BO Os oo C0) oO On oo © @ O OH Oo Oo eee) Coal i) aS Aaa talc Nt ee ee es ded “Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August September Temp. Dens. Temp. Dens. C Ns °C «O55 ISLAND - continued 28.8 26.5 28.8 26 wae. 62052" 26. 28. 25.9 28.6 Dei 2602. 28.6. 26. 28.4 26.0 28.1 3 ZoMieoel 20). Bower 31) 27. 30.0 26.8 29.4 26. 2D) BES) Piesele Pew, 26 pe 23. fo WL Wontw Noy =} (HINO) MARSHALL ISLANDS 28.6 2553 Bein 256 Doma 240) 292 25. 2857 2651 28:59 25 \ 1 ' \ De No) = ne) Wr ONOH@® NOof MARSHALL ISLANDS 28.8 25.8 28.9 25.8 29Omecoue, 296e 26.1 2Onwese9, 2032 25.7 DOMON eo sG) 20in0) Creu Caine | 20.9 2.0 28.7 25.6 -- Aso Beioiky —Adolhy 2567/7 28.9 26.0 28.8 25.9 shb 2850) 3H 26.9 30.0 26.5 29.9 26.4 2708) 2505 Bian 2565 PME. 1 26 29.3 25.0 29.5 Asal) Qhso Lee ZAE59) 2c 22), 3 1 29 RS 2b cline9 5 2O).2 B52 2enih PEE) 25.0 2013 Boule Anes) 29.82 Bone le 29.2 CF OOF AN No PO Pe fe Po NM Po fo VtE See ec ‘Temp. October Cc 27.8 Boe NO PS MON Po NM PO O M00 0 @.\0 .O e e e ° o e e eo DO DULIVNI =O 1 © Dens. Tis 26.2 26.0 e@ o MY hwPh fl fh Po Po e Nh MEOW VW WUIOUNI W111 FENO® XY OFOPN TOF ho Pe fe Po MonMmwMMPY NMND WME Fut UF UL FrRrOrW WOR November NS PO NOP NO Mo 1h Po Nei @ s1@el@2No} MO © wMOOOW. DWoO-~I ine) WL WNAnAnA Oo COOOrFW NM MP Po Po MM Po e ine) MPF ON VR WWIII VII W hw Po DW ODDFU ANOW MM MWP M PM Pf fo NO Po ine) WEOO WU WU U1 @BoOMwA NY DEODDO @WO M Po Po NO PO fo fo fo Nh Po Po MULE AA ULL NJrRNMNOW OM oO [eoke eke) MMMMM MWh ONNMO DW OMDWNOWU OD MMMPM Ww FOO WU WWII DV ONMNIOO AFR MMMMM MNP WAU U1 ine) UW OWwWMPM BW FPOONID @BfFoO 2501 26.0 25.5 26.0 255 7 26.0 25.8 MM wh WL OUI Io Or 25. 2559) || 25.8 28. 27. 0 SJ O10 [2S ale x 6.076 56 OG O-6 ae ok se 220 51 Mw -- re ~I Of 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. "Cc OKs cy OTs see Os °C is er Of se? OES ‘cy Oe TRUK ISLANDS (Moen Island), Mean 27.8 25.5 1 2726°25.8 27.8 257" 28.2 25.6) 2856.25.27 2806) 2506" 2begreaee Maximum sul 2t.0 | 29 BilShe SiO Chae 32 26.3 36 2OROn 3) PAO) Si 26.8 Mean Max. | 28892623. 28.2623 .28.7. 26.3 29.2 26. 29: 2603" 2935 26.2" 29792oun Mean Min. | 26.6 2.1. 26.6 25.2 26.9 24.9) 27.2 ah.2 27.6 2b.3 27.9 2G) 27iaueeu Minimum 25 1765-126 .. 2h.%. 126. 42069 26 od 26 20.0, 27 23.2, oe YAP ISLAND, 195221953.) 26.1 25-4. 27.7 25.0 28.3°25.7. 29.3°25.8! 29.8 2k 29.723 30m Mean 26.1 25.4 27.7 25.0 28.3 25.7 29.3 25.8 29.8 2h. 29.7 23. 3oeeeeie Maximum 30 26.1029 26.1 429 26.2. 32 26.5 32 2oat, oe 25.67 (932) Alea. Moan, Max,,1 29.37. 25.9 29.2 26.0 $29.h 26.2 30.8,26.3. 31.k.25.k: 31.2 20-6" see Mean Min,] 26.7 2.6 | 26.9 23.6: (27s2 25.0) 28.6 2.69 27.8 22.6) 27.6 1951) 2bemeon Minimum Cte eT wel. eee ee cle. coo NOgaT. -2fe. 20.” 20 1720526 21.9 ANGAUR ISLAND, LODUENGS2: | 2oIea peOsenel le teone eis, 2669N2355. 292.2159 =5 == == SS KOROR, KOROR ISLAND, 194.7 -- -- 28.2 -- 28.2 -- 28.6. == -- == 20.7 == 20uGqme 1949-1950 -- -- -- -- Ciel — 28%. <= 29.0, —— 29.4 -- 29:62 tes GUAM (Apra Harbor), 1949 2c =- -~ -- -- -- -- =- * 28.52 25.7 280.7 25.6" 29a" 2gee 1950-195. | 27.5 25.6 27.3 25.7 (27.5 25.8 27.9 25.9 28. 26.0 28.9 26.1 29:5 26.0 1955-1959 | 26.8 25.6 26.8 25.5 27.2 25.9 27.7 26.0 28.2 26.1 28.6 26.0 28.9 25.9 1960 2a 25.6 | 2725.9" i201 26.2 29.529 26.3' 28.9).26.10. 26.57. 25.87 2ouneeaee 1961 20.7 26. yi 2600262 (27 eon 7). 2beor2oely 28.2-25.3 2980" 25.20 2oereaeee 1962 27.0, 25.3 ofl 2505 -- -- 28.5.25.6 26.9 25.7 29. 25.6 2927 0aeee 1963 POI 2640 } 27. Gvebier (2os2"26.a ~ZOSTP26N0" 26.6 25667) 29uG "25.67 298 a 25.7 196 27.9 26.0 | 272 26.2° (274 26.0° 28.2°25.8" 2656 25.3 29/6n25.6), 29gbeceee Mean 27 uP 257 UAT se 22507 5 27.5 259° 26797 25.9)) 28%. 25.9. 288902559" Aor Maximum 29 ehee hed... co. (29. 27a BA ere 3h Cale SL Aire, Bilt 26.9 MeaneMax. | 28.3°26<2")| 28.0" 26.1" '26:3"26.3° 26792603" 29.1 26.3" 2956°2653" 30Reeseee Mean Min. | 26.6 25,3 || 26.6 25.1 (26.6 25.5 27.225. 27.7.25.4, 26.125. 28.2025ee Minimum 2iny ZEON 26C 6eliO7 26.5 2620: 26 ele. 26 23.3: 27 7220s 27) tae MARCUS 196), eliv2 26.0 123.9 26.6 '23.6 26.3 26.7 26.7 27s 26.9 30.1 26.1) ieee SAN FERNANDO, LUZON ISLAND, LONO=1 GUGM Apo Loco a eee, el. Ara 2yeg 2bSa2r, 3026°25.5) 207 72irsS” So aieemee MANILA, LUZON ISLAND, L9UT-19L9"| 26.5 2220 OVOP 22525 (2a aes) Argectee) 29S 2hee, 2oN9eeeO. Cotes EESO=1 95 | 2823.7 } 2629237) 2653 2970° 2our 2k 30cbs2b.6) 302272ineh 2a LGEB=195O"| 27 Je 2255) 2650" 227° .26.20 2376" 29 aoer, 3ON2 "25> 30uia25.2) 2ogsneeee *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities Extremes August Temp. Dens. °C Oi5 °C September Tis October Temp. Dens. Temp. Dens. Cr vis CARCLINE ISLANDS-continued Bet Zoey es)52 32. Aloe MOn2 Boal soo 27 lt 2253) AICO 27 hey SAT CAROLINE ISLANDS 28) 3) Zine) Asale 24.0 29.6 25 ol Ssloi, 2550) syle 2c.8 28 20.7 ISLANDS 29.1 ISLANDS 29) 0 Sa Se 28.9 cad 29.4 MARIANAS ie) WL e ° ° @OOrwWwWO DW BDOOAF DBO MMMM Nh e 8 ° nN Ne) Ww AY) Ww nar ft te No be °o oe ISLAND BO) A505 Asoik 25.0 27.0 26.1 2250 WP oll 2h.0 2h.0 25.5 25.4 Oe. 16.8 Qibee MNMMMM NMWhfh VNEAD KH WWF Wun MWnoWwW FF OFPADO WMNe ° ine) No NO Po fo ¢ 0 © ° 26.2 PHILIPPINE ISLANDS B03) 2208, Aaos ZS PHILIPPINE iSLANDS 29.5 avoal 29.5 28.9 16.8 29.6 29.6 19.6 29.0 16.0 16.5 The 29.2 25.1 32 Allo} 30.3 25.9 Bilal! 3oa\ By sels) 29 he ele 29.4 2h. 29.2 21.0 eo @ co e @ MMMMM MMdfo 8 tv to : @ 0 6 WE OO WU WWII UWL Faown FF WOoOnro WNFr Ww {o) oe lw Mo MN Po fo 26.2 Be\nah Dint@) NM 13 fo 00.0 FOr BPH Non @ eo) OW November Temp. °C 28.9 32 29.9 UOT ZI/ 29.9 26.6 28.6 28.9 Dens. 5 bes (/ o co e@ Mh wh fo NM Mh Po WOU 11 e o s e e @NMonmwo NWF 25.6 December i ‘emp. Dens. eG; 28. 25.1) 29.0 ~Io~ e eo M Orr 0.0 0 Own) M MO PON Po fo Mo po \O O~J~j Temp. Dens “CP Ois 28.5 25.4 f2qnenelie7 COR Cmeliver Boo) Aes 28.5 2h 53 Maximum Minimum °C 32 32 32 33 3333 55) Tis 20K 26. 26. 26. 28, Calas 26. DOWIE mov ® e © @mo x on °C 25 2h 2, 2h % 26 all |Temp. Dens. Temp. Dens. D5 16.8 ine) Ww Mus PO COO ror 21.8 25.4 WU © MO © 54 Table 1. - Surface Water Means and Temp. Dens. : - Temp. Dens. Temp. Dens. °C M715 O15 O15 °C O15 °C M15 MANILA, LUZON ISLAND, 1960 27 8 23-3 12%e6/22.7 28.6522.0 292k 25.1 .29.8)2N.3> 29.419.6 (ego ieee 1961 25.9 226° 27.1 22.64 26.3" 23.0 §29.3 52.9 2957 25.: 2922 2c? “2teaecen 1962 2641 22.3° 2.8 21.6 .2667 23)’ 2821 24.3 29.6 == 430.1 23.9 GeBuimaaigee 1963 25.6 22.2. 24.8 22.5 25.6 2366 27. 2.2 -29.2 \s= 2857/1933 S2Ge cee 196), 26.9 22.1 25.8. <-) 26.6 == “272k “-= 229. == [2968 “== eoeamnoms Mean Pie 2b < 27.3 22.9 27.8 23.6, "2859 2.6 29°59 25.0 ~30.0°2h20 *20nimaomm 8 Maximum 31 26.8 31 26.% 32 2651 32 26.0, 32 26.8 32 27 38 26.5 Mean Max. [26.8 25.0 .28.6-2)..8. 29.2 25.3 §30.2 25.4. 31.1 :25.8 31.2 25.3 \30e9neaer Mean Min. | 25.7 19.2 ; Minimum 23 1.0 LEGASPI, LUZON ISLAND, UOW7=19U9 | 26.4. 20.5 27.6 °20.9 28.2. 21.2 230.1-21.8 . 30.9 21.) ~ 30,8°23.9 S3GhOneadro 1950-195) | 28.1 20.0- 28.) 20.6 28.3 19.)) -29.3 20.6 29.4 20.3 929.5 2103 29.3ne2en0 1955-1959 | 26.1 18.5 26.5 19.6 27.0 19. 28652 20.7 29.1 20.8 “29. 2173) "2esuecour 1960 26.7 19.6 26.4 19.4% 27.8 20.8 29.) 19.6 29. 23.6 28.9 22; Meo eee 1961 25.1 23.6 26.2 23.5 27.9 2h. -26.6523.8 29.2 24.5 29.l~2h.9 s2beteeoee 1962 2560 2m 25.2 2266 2755 “== 28.8 23.6 29.4 23.2 29.9 2h°8 2auheeiee 1963 2h? 227 23.9 22.6 25.7 23.5 27 24.3 26.9 24.2 .27.2 2lislinsegeceeoee 196), 26.9 -- 25.7 -- 27.2 23.5 2iet == 28.7 24.2 29.3 2533 20.geae Mean 26.6 20.0 26.9 20.7 27.6 20.6 26.6 21.3 29.5 21.6 29.6 22.6 293imeeee Maximum 31 BSS shit 2056-30 29 32 3020), 33 29.6 3h. “2956 sa 30.2 MeeniMex. | 25.5 23.0) 26.8 23.6 2958°23.9 30.7 2.0 31.2 2.7 3lv6.25 Ws 2G al. Mean Min. | 2ip.9 Uk.6 25.1 16.3 25.7 16.6 26.9 17.3, 27.8 16.1 27. 18.2 Zaeoeneme Minimum 23 F233 10.5 923 8.6 26 dae 7 p26 6.3) » 2h 8.6: veg 4.8 1951-195 |. 29.802h.3 29.3 2.2 29.8 2.5 30.2 2.9 30.3 2.6 30.1. 2.6. 930. teeter 1955-1959 (28.8 2h.) 28.6 23.8 29.0.23.9 29.6 2k 30.0 2)..1 30.6 2h.9 30.enem 1960 29.6 2.0 «29.1 22.6 29.3,23.1 2926 2hel 929.7 2h. -29.8 2 5a eer seeume 1961 29.4 23.4 (29.2 23.1 29.8 2.6 29.8 2.7 29.8 2.7 29.8 ali6 20, Guemee 1962 29.5 22:6 29.6 23.1 29.6 23.8 29.1 Zieh 2927 23.5 29.6°23.0 2oeimeome 1963 27.9 20.9 - 26.2 22.) 26.3. 2.0 27.5 2359 (28.9 2)..2 29.22.14 s2onieeeres 196h, 28.9 23.6 28:7 23.5 29:9 2.1 29. 23.6 30.2 2.5 30:0 2.0 ~30nlmenem Mean 29.2 23.6 28.7 23.5 29.2.2h.1 29.6 ally 929.9: 2.3 30.1, 2.5 peoncmemee Maximum 32 25.6 32 26.3 32 2621.32 “26.3 .32) °26..6-- 330” 26cly Semen Mean Max. | 30.2 24.5 29.7 24.5 30.1 25.0 30.2 25.2 30.6 25.2 30.9 25.2 8 2501 Moan Min. | 28.3 22.9 27.7 21.7 28.3 22.3 28.9 23. 29.2 22.7 29.0 23.5 aepbeaaed Minimum 26 19.6 26 18.0 2h 17.9 26 19.5 27 15.9 26 19.8 26—"¥eoen CEBU, CEBU ISLAND, V947-1949 | 26.7 2.6 27.3 25.2 27.7 25.4 29.1 25.6 29.9 25.3 30.2 21.6 2osGeene 1950-195) | 27.6 2..5°- 27.7 25.0 28.3:25.2 29.1: 25.5 129.9 25.3 30.0 26.0 (\2058heunn 1955-1959} 27.4. 2.7 27.6 24.9 28.1 25.3 29.0 25.5 29.8 26.6 30.2 25.7 29.Gnecem 1960 27.7 25.6 27.1 25.7 28.3 25.6 29.0 25.8 29.8 26.0 29582508 "30rteeeme 1961 26.2 25. 27.0: 2.2 -27-.8926.8 - 29.0525.6 629.8 25.6 . 2927), 25.6 poadoneeee 1962 20.9 25.2 25.7%: el.6 2725, 2n.8 2059-21.5 . 29.7 25.2 - 30.18 25.20 5 co aoe 1963 26.5 2.6 (25.8 24.8 26.5, 24.8. 26.3 2.8 29.11.2520 129.0. 250i. 20 nnmeonel 196), Otel Aieg 26.9 2.7 27.3 2.6 28.7 25.1 29:7 25.3 "30. 25.2 Sorin eeno * Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities 55 Extremes August September October November December Means Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. “Temp. Dens. | Temp. Dens. ||Temp. Dens. Temp. Dens. ET °C 15 “C M5 °C N's ‘°C Os “Cis gCO Gys SC | adie PHILIPPINE ISLANDS-continued 29,2 12.20 Zo aisha iy BIse alocow Asiges) Glee) 27/5o) 22ce) | 2EG7 2Oas as ear ome waar PUCRUC RE ECOnOr O69 COO Set) seieO cleo eel ell OnneOrl OAS 320 225.07 923) 352 Zorn eer Li T2859R 1B Le “27 9ueealn 2o.7acese ll ere9) —= 31 25.2% 2h 5.0% Zewomines 2e.2e W255 28.0 1676 (28s 2256 27.72209)| 27.6, == I 82). aly 2ly (eles Cores, S28nf 1569. 28-3) lived (28eleeled 26a7mel el e739) == Blee eons olin hun Oneice Cominco M56 2953, 19.0) (2057 2ile7 27.7 ec. 5al 2ouT velco Bem onOe Ge) 25.6 32 250) 32 5 26.7 B2 26.8 a3) 2758 BORMMCCEHIa -OOKIIeO.O) 30m ese, “SOL2P2ls6. 129k 2) 47. 27 ol, T260) 2ifolh, MOnCy each abs\o sh 762 wens, eoae yee 2h Jha 25 hoes 27 5 26 0 a GE QE Os8 PHILIPPINE ISLANDS CORO E ei 2I Oo late “Qe ea59, eel 20.9) —2reOrlGndi| 29s 22c2)|| slia 27am eel: Sa 233 22 Asc Ges Ans C256) 352 Pansy no(oe) Cala any canine silo cio), 2 ei Sleyaih, Peemcoen M2oeS elias. -20el 2256 “27 s6-2ue0! 26a50 19 92 |h2ru9) 2.2 || 33. 12657 seh Wealvss 28,1, DE? Bei Benye Loosen) Dies 1 ao ace) Aslun peigik ae 32 26.2% 2h 12.h% Popebns 2oOuebnl (2Ocl 2lie7? Senso == (eo.9. 22.0 27.0 = 32 26.he 23 12.he Ppaigeoele —e2Os2beR85 ‘2ousnelay “eres oso) 2549) 92>) 1 27568 == | Be 226elie 23 a 3\a3ce AX.6 Zhosy Bhs 25g A957 2 nalie 2r5o oo | 262 oe Abe oe 31 26.9% 23 8.8% CHECMICDe “cOnlt 2306, 20e3 220 2828 2107 25269 17251 ever -- 31 26.7% 2h 5.6% 28/3 Aho, Bias Zhe Assn sige 27a) eilasy 7/nik Boal |easigcy calge) 32 ZOMG B30 eo .0) 328 9126.) 2a Apa ish1 SiO) 29.6 Ble BOne BOmONeOns, 30a 2603, 3086 2509 2958) 25. 28/59) alia 2Roe 19s5 Bross ZrO woe Bone msa7 Gage aleige) AS LO 2 8.6 26 tos 2S og alt 5.6 23) as PHILIPPINE ISLANDS BOs Ose clesth SO eeclige! "29.9 Nelar WoGueles | 30.0) 25) || ms2ave6olt 26 mecakas BOmOmelinor SO 2lia7, 2969) eli? “29hs) 2320 — 2888) 2250)| 2956: 2h sel 32° 265 | 263850 2S). Alok 2Ie% Ahoy Ades) 2360" Asie 2362 eealh Zsa seeesn le soe aly ie) 4G ComeeOn 29.7 elites 29er ela 2910) 2360 e965 e22.0)| 2916) 2lr.0 SOP 255i eh 2 sh COROmeceS eGo) eeolaee elees6 20.5 2128) 2625 21.81] 29.2 2259) 30! 2550 | 28) 20 29) 2 23.55 2962) Alielw2ossS Ahss Zn 2356 2eo7 SISOIMAsas esa i 32) eons ven 6.3) BOeltes G30sleelis6: 2ORGN25 E> BOas2566 eOson ele | 29290 Slay N38 3)8 2856 126, Mallia 2omOnelues) (2959) 2lveali 29s8he2line “29eSe2Re9 —29e30 235 1 29.26) Zl Bemeeeors Bean eos, B2ra 2056) Beet 2055) 1B2 ha 26r) B30 2626 BOmomes0) 3066) 25.0) 30.6 e522 Oclmesner S0n3 2lne Comignzanse 20)cr Col | eos cece eGolmeie 27.59) 20nlr 27 Pcie lec)! “Outen live miele ING OG BO 2] SAO) PHILIPPINE ISLANDS 29) jn Qh 2g 2hea 26s 2laik 205s) Qheo “Py se) Qhawe | asa Ane Wl ss | Aoas) 220 257 29) lh; 2DcO™ 2ZQs22Nnel AZo Aico 2c Ahoy 2ro9) Aha 2960 2hso || si 2es2 eo tSa7/ 29)6 255 29s 2565m Ick 25cm 2Ics 2551, B8o Paeoireasoowese2e ll SA 2757 2a 1S)o3} 2IeBneb a “eOeer clues (28e9 25) 2bq92ae ere 2le8)| 2029) 25e3 || Bs 2ond 260 f9R5 2950 2555 295i 25oi, 2ass) Aho 2857 23oe) Boot Anos A355 2500 WP aks Bouin AG AoOAS Ass 25g 25 2hso 2959 A2hsS 2Iss 25 Srserehys | 2355 Shee |) Sey Begs wae Veil asy Qo 250, 2967 2562) 262 2ho2e 2807 Aho 2eo2 Aho) 2odsS 2isS i) 33 2ocso 25. 22h 2952 255 2)6 255m 239s, Aha) 2950 23.7 “2766 Clason) 2Is7 Ase i) Sl 2650 26 2065 56 Years Mean Maximum Mean Max. Mean Min. Minimum 1947-199 1950-1954. 1955-1959 1960 1961 1962 1963 196, Mean Maximum Mean Max. Mean Min. Minimum 194.7-19L9 1950-195 1955 Mean Maximum Mean Max. Mean Min. Minimum 1962 1963 196), Mean Maximum Mean Max. Mean Min. Minimum 1944 1945-199 1950-195) 1955-1959 1960 1961 1962 1963 1964 *Observations for the year are incomplete; extremes are for the months shown. NOP Po ~ i Ae) Po oO Lo . Ww WO Oo PPR @IOM O ODOD mien NO how e ° . o Wom Oo Ww Don °° e@ © O>~O OMD0@Md B® 0! e ° ° COPOwo fFrr wow AI~-~J~O aIOo-7 ! ee e 9 NoINe) MMP fo ° ° oe If Mmoo MMMMP Mh wWwhiF Frew OFNOD Of~+y ine) MM PO Po PP OVW as OW MMWE WwW Wwwh 22.2 22.6 PST 22.4 2256 Cote 2328 24.0 WENMEwW Www FwWODR BAwWOo NM MP ne) OWE We WII Ca) e ° e ° COW On Lo ONO Nal fo Ww lo ° Ny =p MN Ph fo Ks MOM Po fF eYwMo@ Ww MMM fo DAROO I ADA ° e @ ° —— WWaN W WU e 8 ODMA O Wh PM MWWD ° ° 1—Fonn Natt rE DADO FoOom FNMFOA Table 1. - Surface Water Means and June July Temp. Dens. Temp. Dens. 5 “COs “C OF1s CEBU, CEBU ISLAND, 25. 30.0 Aton 32 Zona 3009 230% 2901 20500 28 25.2 25a eum 2.02 38 26.5 26.0 30.57 258 23.0 2646 2am 1.8 26 UT DAVAO, MINDANAO ISLAND, Zi 2oalt 222) Oro: 22.18) 25iih 23.6 . 2622 Aloe 26a1 2160s 283 23720) 29/10 Ceres 259/03 22.8 29.1 Sao, 3A 26:0: 30 Loe Givee yey 26 2169 20 nde aoe 21. 29.0 20.5 21a AG ae 226 (281 Pee 20.6 27 29eeeut 20.1, 259) aie 22. 26ag Zs 22.3 2953) aise 21.6 209) aia 2iwe 3A ¢€e come 25.6) 30a cee 1.6 27.6 1h. 6.8 26 5.8 JOLO, JOLO ISLAND, 2542 alae 25.1 28.4 25 ely 2ise af 25.2 #285 3c 632 26.8 29.7 23.2 26.0 16.3: 26 CALETA MP fo ine) rR RMOWWw Ww Www hd ee e ae OorW-~) oO WKw 2h.9 27.9 2h.7 28.5 32058 2Gua 26.2 29.7 25.8 22.9 26.f7eeer 1859 26/05 15ee PERCY, MAGELLAN 22:2 "“sameaaee 23.4) orca 23.0 {32a 2386 22:9 “sem gee 23.8 5S 2335 23:1 pis Been 22.5 2Qaleaees 260) eee PUNTA ARENAS, MAGELLAN 226 pie. 215.0, JS ae 22.2 5.6 22.6 5c3 22.0 2). 5) 22.2 -- 228i ality 2325) sae 2252 Ano aes 21.56 Seley 22:0 jikhob. 2a 22.5 8 2aele -- 5.3) 2230 23.2 S.2: ee 23.5 32. 2oum Temperatures and Densities Extremes August September October Temp. Dens. Temp. Dens. Temp. Dens. °C Dis °C O15 °C is PHILIPPINE ISLANDS-continued Cone eb 29.18 25.0 29h ews 32 26.6 31 Pion o3xh 26. Bonne 25e9 30-2125.8 30.18 25.5 2erameceno 26ne) 2enS> 2862) 22 28 L7os “As wo 2x 1.9 PHILIPPINE ISLANDS 29.3 22.2 29.2 20.0 29.1 20.3 Zope eel 28.7 20.1 29.1 20.8 COCR AI 29.3) 2108 294m 21058 2708 2253) “2063) 2002) 2638) oor Pomimearo | 269 2lte3) erg) elma. POROMCCRe, 20.9 2.8 286i 23.8 2On0neeet 28.7 c2er 28.5 237 Ado) 225d 250 226) 2953) 2265 2OMOmeIAO 2O.0) 203 269 2b 32 286% 32 28.8 33 26.1 SOMOne ria 30ins) Chet 3027) 25.) 27.6 14.8 Aoi s.3) “2765 Uu5c2 26 MeO 25 6.4 26 5.7 PHILIPPINE ISLANDS ee "i ebay i2fele 25a 28n0r25.2 2 aise Baal ehee Asiqil Ahess an Beeline 7.6 25.2 2651 25.3 AoRORe RO! 26 Cute) 26e15 2ln58 31 2608) 3 265% — 33! 26.6 COmOmeSno 29.11 25.6 29.0 26.1 26.16 23.0 26.9 22.6 26.8 21.0 26 ZOZ2 2h 19.3 26 14.9 STRAIT, CHILE 363 2@ollt 5.4 22.6 Trak, 2265 Zon, 238 63) 2362 So) 2352 Bs Zaoui Nee 2350 tos) 252 Bot 2269) 4.8 22.9 Woe 2350 WP BOy lies 23:55, “Sah 2326 Wed 23. Oo 2302 S56) 2358 0.9 22.6 332 22ot Goo 2207 O 21.9 3 Celie. 6 Q@oil, STRAIT, CHILE 360 22olkk Ciel Bey Vol, 2259 Soil 2eeil Solty 2262 O60 22Ih Soi 2aa% 5.5 23.3 Gol 22.3 ee 22 a)n. ney 22ein. 5.9 22.5 6.2 22.8 Ogi 225% 6elt 22.7 3.9 22.9 Bag eel: ae esas) IneS Zsolt 5.6 23.6 Voll 23a 2os) Qsiallt h.O 23.5 Ogi 2a7 5.4 23.5 5.5 23.8 elOmel ine November Temp. Dens. °C PH FUCH © MMO N OrFPONF MOM Oo NOOO NJAANIOAI NAD e e ° e e e ° ° e OFN@MW FPR OO ~I fo Mis 24.5 26.2 255) Zl G5) 3} Gal 57 December Ear Maximum Minimum Temp. ~ Dens. Temp. Dens. O15 Temp. Dens. aCe 50K 2 oS) Alas 30 26.2 Asst Zool CaffelieereS Zome nao Ww ine) = @ j=) ine) i) NM MPP Po NO fo Po NF FEU FFF PNY WM WEFOW @FOo aaa AP) .O O Ww inv) Ww Mono ff OW O0MO7@O WAIN “ONO@M YWwr~AI0O ie) iN) ry | 2RoG 22% Temp. Dens. °C is 28.8 25.0 ANS Oevrs 280" 22% 29.0 23. iio 2o%. 2rifoi, 22. Beth 28\c 28.4 28.5 22.9 FFAO (2),(On 2h..9 2.8 24.9 N NO-A i = eau ne) Ww fal pas ine) Ww [e) °C 313) Be 12 15 19 19 * 26 5 Zito ( 28. 28. Eile 27. 26 26. 26 25. 28.8 26. Shlic Bl odl WO DAO @OoO~r NO F* Oy °C Ze 22 2h 2% Ib c ZAG 2c 22. (ALG —~] 0 O WHOM 0 WMO LUISE FrWO 58 Table 1. - Surface Water Means and Temp. Dens. °C O15 Temp. Dens. °C O15 Temp. Dens. Temp. Dens. “‘C O7T5 °C O15 PUNTA ARENAS, MAGELLAN Sey 2206") gOnce eee | GB eee 7 la 22 16 ot, 22d) 5.1 22.3) . desea 1h 25 18 25elt \ 16 elialy 10 elie 24.5 Ae! 8 2379 6 y) 8 HS W236 yy ip | ln es vs ee) Woy Wes) Oxon Zoe (Pol *2268 Oa 229) eee Bows Valeceo in Osos Get 22 3 5.2 22.0 0 21,18 Sos} if ) uk ab Mean Maximum Mean Max. Mean Min. Minimum 6 “20skJb 3° —2039 Dasue 2) 2003 20.9 19.3) (ose eg PUERTO MONTT, 19h so ee a a ~= See SM 23.58: WOe2 2255: Omeeeme IGES-199' | 1605.19.6 1676 20.7 1.8 22.0 1265. 2257 11.2 22.9. 1063 2206; —tOeeeeem 1950-195). | 161.1968) 162.2087 ©13.7 22.2 12.2 22.5 10.9-23.6 9.9 2279 “Oren ooee 1955-1959 1 Ths 21.7 715.7 2le3 keh 20.9 11.6 22.7 1025 22.8 10:3 2313 ~ igeeeeoem 1960 LO CORO MD LOae 2Ocl those 2163 == -- -- == -- -- -=. == 196h, = So Se = = a ae ==. == 1051 23.5 Oagbeneo Mean 16,0 20.2% 16.0 20.9 I. 22.0 2:1 22.6 10.9 23.1 10.2°23-0 “tomeeesee Maximum 2) 25.0yer el.7 20 2h27 “15 25.1 wh 28s 15 —25.3 ssa Mean Max. |, 1047.23.03 118.3 23.3 17.2: 23.8. 13762h.3 .12.2.2he? Wis6, lady aoe Mean Min. | 13.117.3 1 13.1.18.2 11.9. 1955 10.65.20. 9.56 20.2 6:3.20:9 “Sear Minimum Pe AS ea 2. “AZ. al S66) RESO . Be. 1556) | x65) 2 TE SOs ees CORRAL, 1963 Moi oi —— sf Ot eae PI? on) aR OOs Bead, fe 9.9 -- SNe 223 1964, Ded 959 fh 15.9009 |. 1129. 13.2 bee Tet 7.26.97 .2 35) saa TALCAHUANO, MEMS = TONGS 1 a= Pa eee 11 Bs bec 11 6G, CES EP! BS) 24. Se Cee N950=-195 | 1.5 25.6 1.7 25.8 (1.0 25.7 13.0 25.8 12.68 2.2 11.4 20.8 AC. oeauee 1955-1959 |. lh. e25e7 13.9 25.9 $13.8 25.8 12-6 25. 11. 2h:3 10.8: 22.9 ogee 1960 16.8,.25.lp) 1.7 26.2 (Wiis 25.7 18.2 26.1 12.6 25.7 12.63: 2352: idle 1961 1§.2-25.8 1.3. 25.9 thes 25.6; 12: 25.8 11.9) 25.1: 11.3% 2).30. . tae 1962 1362.25.51 Ih. 25.6 )13.55 25.7 13.0 2555 2) “== 1.7 2h lo tiem 1963 MNO 25.7 V5.6 25.6 |1h.5 25.6 13.5 25.6 13.2 25256 12,8 26.3. .iaheeeeee 196, 1h.0 25.9. 1.0 25.6 13.6 -= 13.4. 25.5 12.9 25.6 11°55 2.6 “LOreeeer Mean 037.9 25.7 | 1369 25.8 13.6 25.7 1266.25.6 12.2 2.7 Walk 22.8 ogee Maximum 18 26.9 18 27.2 18 29.0 16 30.6 15 26.8 Dh 27. Di eevee Mean Max. |.15.8.26.l:' 15.7 2666 15.3. 26.7 sO. 2667 23.526.1 1256. 25.2 i2aeeeed Moan Min. | 12.0 2.512. 25.0 11.8 2k 11.6 2.5 10.5 2210 “9i3° 18.) Memomraed Minimum Saale 710 23.0 449 (keOe “Seely are ives lly he 0.5 VALPARAISO, 19h) = == Se ee Se == 15.3 26.1. 13.0 26.2 13.l: 26.0 Tas2e2oem WOWS=VOuO | US 66 26.2) 15.7 26.3 11.8 26.3 14.0 26.0 13.3 2528 12.2 25.7) eee 1950-1954. | 15.8 26.1. 15.9 26.2 15.0 26.2 14.0 25.8 13.5 25.7 12.9 25.5 W2egecour WOSS=1959 15h 26.0) 125.6 26.1 Wh 25.9. 13.le 26.0 12s5. 2641 1§2s6.2537 Ieee 1960 ip eos | Bist 25.9 \YSs8o26s1 1333 260 West 26. W263) 2508, Ae eee 1961 15.6 26.2) VW6e5: 26.5 Tes 2665 1WBle 2625 12:97 2652 1259 26.0 aeeereees 1962 T6356 26061 16.3. 26.6 115.7 26.65 13.7 ees 13:3°2655. 23h0 25.7 ae eee 1963 LGc2> 26.55 177 2662 (156.2632 1359. 2641 23622529 ea6, 2557- deen 196, 76S 27 Seb -25.0 | 25s2: 2650 Te 26.e We 2S69 Wet7 2549 ae *Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities 59 Extremes August September October November December Means Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. ‘Dens. °C Mis °C O15 C Us Coe nis pC Ors CE eis Mere. 80q5 4 °C Ons STRAIT, CHILE - continued hot 22568 “Go ZA) “Sin2) 22ot. Vom ee5oe SnSe C209) On 251 Ce uae ome weliel: BOM S25 Mi 2G Ms BASS, 18 25.5 CEO Ree 823.00 POPS 12343 PUB t2esc3 Y Oa7 e235 2.7 22.1 3.5 2252) esy 22eik Gollbeecihes Tons) 22a PRC OP oe Sale 27 BS ©20R. 232s ASS F210 =e CHILE OMOmeaa> WLONS 232 WOs9"22 59 §13'36 199 1 == 4 ,=- Seu) ee Be, E25 alee amose 10.3 22.9) “ILD 2B2.e0 WIP el Besa wWe\nGh Saye weal aleyey |) ayaats) Gale || Zone lo ain 9) | sus: 4(0) OME oe On 2502) sO ee O M282 G) 1568 VOLS eS 22.1 i 2ie 257.38 WG alec MOE CO. BLOROG2258 BMaSGeZies MINS eIg 5S PUNO V2O NS 12a 2220 | s20. e25iat) Seeding So we Se oe == bes Be Yo == =- a PAE ey See, NT 5 S¥B MOMONZS IG LOSS T2349 W286E1839 WWs2as8i5 DB wIOI7 | -==s ~ == 18 25.38% 9° 0.0 OMB Sl wlOMGN2220) elleOm2ensG Aaa s2ms2 TS S2T19 59 A236 122.10 emesis oS e27s0 WSS 255 “19s 27.8 WOR (2501 Pie 2B ele 11 .F AhoW W253) Ahoy whee 2s ens QUO apse es\aih 8.7 2holh, O62 ZOE 1042 1/52 = Wal Oty ee eae se (eral Eten. “se O69 ONO) AO Oe0) TO 0.0 SS LORO CHILE OMOmEeS OMS. oo glese EslisO Wii 7se° WSI6 £2951 ange = 20, UOMO) Hey eon OME mC ORG mabe STONES El; es? CIGHOR s3 So aGne ||\ci ESS) BO k eOn 5 CHILE ea ya SOG Aes) 2 Gl —— eld wes = 1G @y== i= 10,8 22.0 Wm 2eele W253) CSc iby cals\e sh Goose allie) ns) || ence anae 2S On) Seu oS) Gof 2360 IQ 2 249 W262 251 W2.°) AiG als} 25677 || eas) AsO | as 2550 So; S62 WLS Qho7f U2o8 G5o WoS 2506 wee) Sec as oey Secs) aks\seee5e0) |) als) 2ro@! > allo} 12 22. Woe 2250) 12-5 Dhag wes Zoos tec Cass eo ana ae Zick Ss) = S58) 11. Aho) Toy Ahoy Wes) Aso Wey Aol wal ek asae |jaleae oc MG Qos WO Ail, 7s Heil) Milas 2783 Bas Ae Me 9 = OL Ba7 2557 leve= == TOU T2ealics) Waele eos PRONE NO) MIGKGIZiwG MaMoyeS Ss Faes6ees ih MUM T25 el Wmas6e == U7 VeGelize, WS 22e2s OMS SNe 2360 IPS ban PSB I2SIS ws5 25o lela cle 7, Moron olin 2oeor 6M coeon dy e2r6e 20.) sean 20 30.6 1265) 2508) 128 25a Wi oSeaSo Wes Boss leer 2555) Oot UI Col Qin WO 2ei.2 wuloge) Ahicaiey Wels yA aus I OMe Mt Gaul BO Ode! OW OAC? Oe) Ode 6 5 O45 CHILE 13> 25ceq Vaso. Boos) Woe 2oc2 aungsy Aonsy alc 25qs) || aS oe 18% 27.7% 12 2.0% LIiL© 2G Wa.6 2H WBW2 BSsl WHE" Boose WHE 2o2) W367 Bos || 2oO 2oot 8 237 1265 25.7 12.6) 25.0) W259) 26.2 allies) 25,2) Wo 2506) hs Or ea |S) Aco ales alot 12.2 DBELcy WS.2 2B I 6) Aen Whe Aon W553) Boe 2 alsin SoS ily Loria rato ako) 2) 5) 1263 2603) TWAS 26.5 “W257 AZo WSS Boos) W557 Book) Whe@ 2552 || 2" 2ioS alah iiss} L351 Boi, W286 25.9) Usk A662 Wh © 256.2 UG, Booil |) Wns O 26524 || 9) 2762" 2 -Znoe 12,8 266% 1266 26,6 13,3) B52 WSs 26.2 “1666 2555) ) wh ASos) lh WS) 2763) U2 25s U3 Ahno2@” 136.7 25.0 Wh 2 2x9" Wn 7 2oo2 MSc Sony rilsS 25cv |) 2 2752 ate wes IL.6 25.9 1251 2665 as3.2 26qlh Who 2657 IWG6e B2oo5.|| ago Bos@ |) 21. 2763 “Bak 2267 July 1s CALDERA, °C VALPARAISO, 15.9 26.1 “1559 °26.2, Usor26.1 61358 26.1 “136292600 Was6 "25.7 aa Temp. Dens. Means and June %5 Table 1. - Surface Water °C May "15 °C April aT °C 15. March UT 29.1 25.0 °C 1650426. 7 19 1366 25.3 13.9 25.5) msetecseo ia. 28.0 2h. Oy 20 O15 WOVOMLSIaT et eon February °C 2 Ns 2059 (21 eee January Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C Zak We Years Maximum Mean Max. Mean Min. Minimum 1951-195) 1955-1959 Mean e® 6 @ 6 ‘e- IQUIQUE, ARICA, ANTOFAGASTA, 19.3 25.5 §18:7°252h 165692555 17.5 25.5 16:6°25.5 Wesbizoes 26.5 26.8 22 aioe es 26.8 20.5. 266k 2052 ‘25. 9 e2deeueo.0 9193-2650 22 15.3 25-0 T6s1 2522 2NSO; “Th: 16.1 25/5 18.1 25.25) 17.8°925.6 16:4 25.6 1536°25.6 AWi3 25.6 Wipeteeee 26.7 20:1: '26.0 "2055 725.69, 9.292520 27551258 (16.2°25.8 15.62 25.07 Bisbee 22 12 1959 1955-1959 | 19.3 25.8 1946-199 | 20.8 1950-195, | 20.9 1951-195. | 19.1 26.0 Mean Max, Mean Min. Minimum Maximum Mean Max. Mean Min. Minimum Maximum Mean Mean ee.” -o Werte eo ee 8 ee Ae Vers 16.3. 1253 Ciek waa Lp 2525 24.8 205 25 aha sah Ziel 2614 120.0 26.1. s20.26ee 16.7, L7s0 2502) (Lise 25.3 16 15 Cicely eo alee 22 26.8 2005 26. 2he9 *Observations for the year are incomplete; extremes are for the months shown. 1952 25.9 (195622528: 1953 02557 SWOs3°2507 17sLs25 26 W686 "2526 Sore Ie bie S| 25 16 Maximum Mean Max. Mean Min. Minimum Mean 61 N75 gs 1956 °C Temp. Dens. Temp. Dens. Tis °C Maximum Minimum eh A2Rou Means M5 °C December M5 °C W565) Asai || WeSy 2osO Temp. Dens. | Temp. Dens. November Temp. Dens. “°C OTs October Tis Temp. Dens. °€ Ts ZU 6 22M, dil September imtoo Mie 26eq allnen7, °C CHILE-continued Wks DlisSy lake 7 Temp. Dens. aLat Ms Zlo® ay 19.6 August LZ ln 2504 Ws Zocor alsa Aone Valse 252 15 Temperatures and Densities Extremes Temp. Dens. (6; IL, 3) Ans 7 CHILE Oy 210, Calea® 22 26.7 20 Cleeve We AS 3) Zi 2550) 2 18 Smo oecy Hons con0) Lrse 26.0 DOnG L2of 2502 alsdal 2552) alsioeh 2oyaal alio§) Wz Iho 3 2555 Who 2500 Woe 25ico 7 ees) Aso. alias) 2oiqb; || USRO EEG Zone 16 9g CHILE e © ee: %e 0: j0;) OS se ie eee ee @ 12 Aho3} 26.1% 15% 25.2% Bp BG 22% Wa) 250 ILC 2555 10 WWE, PSR) USS6 2568 Gs) 2558) 1768 2529. 1923 2620 Honoree Loar 25.65 - CHILE CHILE etre: Fert e we o © © © @ OSONO OF 0 Uh e248 2B 27 cal Wc 2558 Wec@ A2io0e UO 7 2507 « folk 256, US BSS || aa aes 7 62 Years 1957-1958 1962 1963 196 Mean Maximum Mean Max. Mean Min. Minimum 194 1945-199 1950-195) 1955-1959 1960 1961 1962 1963 196), Mean Maximum Mean Max. Mean Min. Minimum 1958-1959 1960 1961 1962 1963 196), Mean Maximum Mean Max. Mean Min. Minimum 1944 195-199 1950-1953 Mean Maximum Mean Max. Mean Min. Minimum *Observations for the year are incomplete; extremes are for the months shown. Mh Oo OnNA fo PWOoO Ww WI fo PP Po March Temp. Dens. ser Cis 24.5 26.5 2632 275 257 Clee 2552 2609 29 28en 2BEl 208 HHH PREY AWNWAO ®BNAN e e e e e e . e e e JN WrAMoo COn0W wy) Oo ron = PHP RP ine) OX Wubi @® DBOO000 O nh WL Ov = = ho UL @ bh FP HPRPRPRP @mwwMN FFF OO Ny dito ( ay UD PHP Wo . e NM Po fo Promn -— fw Ww wWAAO Ww M0 -~) Nh fopT ee nt we) NM PM Po Po Table 1. - Surface Water . Temp. Dens. °C O15 a Means and July Temp. Dens. °C O75 EASTER ISLAND, 215 2668 —20iae eons to py oO» ine) WL @ hb Ne) Ne) M Po = nw (eo) rm oo feo) nm ho Jes on i nN) H ho ~] fo) fey ro) Mrwr rw PWT WwW Wms NoMUSND oop tf | a PRR RPRP PRPHPR P Wm FULT DWVUOV1 e . s . . e e e e Oo MNNORPW ANENP to Oo PRRERH = O3W.0.x0 (MOONE Ww we lon NONE ean Os = = O WM FUVF Ur WON TGS 2il. ¢ sae 6 . a Aeuke: eae . WU Or ~ @@o~ Oo oO 1948. 2600 20.3 26.0 19.2 24.8 EG 62 256g it 25.6 23 ates C2 Cite L6e9. 22a0 16 ae Mes WS) MATARANI, O FPWOAWNW WwW ho ON SOWIE faa MOU ees he ro ro fo b Hoss FO SAN JUAN, ths2) 26.7 15.0 25.6 T3haG 25.6 Lyn 2500 12.8 25.0% Ta 2her 16 26.3 14.8 25.9 13.2 255 12 25.2 CALLAO (Naval Arsenal), 22 V7.9 Slick: Das. Glad 25ee. lefale 25.56 24.8 17.4 2h.9 22 ee" 20 27.0 2036 26.0, 18.8, 26.33 Wfeeecses loss eosg 16 Zio Wee 2220 kK @ 1 MOA we ira Ov 17.3. 2k Ts fecels 25a L7 seen 21 26.7 18.57 25.08 16.5025 15 22.0 Temperatures and Densities October November December | Means | Maximum Temp. Dens. Tis Extremes August Temp. Dens BC”. O55 CHILE 19.9 25.3 2053 Adce ZO). 2Z55@ 20.6 2.6 2Oc2 2553} 2h, 2Bioe 2208) AS 59) iL7olh, 22ein Toye 21 55 PERU Wo 2 Was) 2 WS 62s2 14.9 2 Who! Zool 1.2 26.2 15.0 26.) Loh Loo HLS) Zoe s 18 2Boi 15.5 26.8 1.1 25.9 12 - 24 PERU Melts 25,50 IA) 2566 Lao 2556 Wi2 25.18 12.6 257 B59 2556 Un 2Oo2 Wit 256) 1259) 25ollt 12 2552 PERU 18.3 LOot 17.0 hm MPD MWAG W WEE IOGO) OC — WxaG 17.0 20 118} Sy 15 No PP PO September Temp. Dens. °C 15 20.5 25.0 20.6 25.9 21.5 25.1 20.8 25.8 20.9 25. 265 Zdats AMs2 27% WS 5i 2256 157. Oy 2158 IS67 2663 1h.5 26.5 Whoa 2Solli Ihe 26.2 Who5 2oc2 Whee Zc Who? 2oc2 14.9 26.2 1.2 26.2 Wiss 253} LG Asian 15.4 27.0 1359) 2509) 12 25.5 13.0 25.7 13.4 25.6 12.9 25.5 13.9 25.8 1256 2567 352) 25a7 1h 26.7 13.8 25.9 12.6 25.5 12 25s.) ss Anes) Wot Zee) Lol 2562 Lf oll’ 2550 20. 26.7 18.9 25.9 M5" 28\5 1 Ie, PILE Temp. Dens. Ci Ors Zoe 25) o|h, 22 oak 2505) 2G) 255 22 ol 2550 Qe 2555 Qi PQS) 25.1 28.0 1G.8) G2E. 17 = 2055 ° Pee OWDO fF FEF une MO PO PO PO PM PP fo OOOO DADO Wwwh Fue PRPRPER 3 Seo oo Oo WaNnWNe bh! 1 —~{ (eo) NO Po fo YW ) NM PO PO PO fo NM Pw Po OULOSOO WLIO i e e © @ ° Cc Of Funan oO =o El wae NM MP Po Aldo, 2529 EG 2605 20c. 26.3 POw Zoe 20.1 26.4 20.6 26.3 26.1 2785 26.6 25.5 Bo eli 20.27 24 26.8 26.3 26.0 26.81 2603 26.2 2653 25.7 26.4 29.3 Cito ST) BESS) 2602 26.0 25.9 25.9 27.0 26.8 260k 2601 *Observations for the year are incomplete; extremes are for the months shown. jis @ Pw U9. 3 20.3 By (rl 16.2 TOS 9 i )6ak 2h 24.1 Vist 16 PASE 22 25a Zoe 25.61 25a Alpe 25.6 NO PO MP PO Nh fo ne) WW OA) OX OOWUVULOS OO Wo ao ne) EX@NOKOUN 5 EO) MMP Po 25.8 26.5 26.0 26.0 Zul sO C253 26.7 2662 26.2 26.3 Ale Zoe 2a 26.8 25.8 e5we 2652 26.1 25.3 26.0 26.8 26.9 26.5 Table 1. - Surface Water Means and June Temp. XG: hee WYfeal L6eL 25.9 16.2 ied 16.6 20 17.6 all ciel 1h hb! Oo e o: @), Sy, Bi) 8 . Ww Pw OO-) ine) pes sO H 1 @ Oi, OOF J OOF WD Dens. M75 ae aoe 26.08 TLay 16.9 15.6 15.6 16.0 16.9 1.9 16 2642 26.0 2668 26 38 26a 21 iieal LSJ 14 26.9 26.4 25.6 sow) Temp. July Dens. 7s CALLAO (La Punta), 25.8 26.3 25ei 25.9 Pome 26 ok 26.4 2682 alan 26.6 25.8 2Pial CHIMBOTE, UG ar, 16.8 ay ee 16.9 18.0 aoe, 2 rRee 23 19.0 16 4% Ly al Sip 22 20.0 16.8 15 25.9 26.5 26.2 26.1 26.0 2nd 26.0 27.4 26.6 LA LIBERTAD, 235i 2285 22.8 DOO DW WO WOOF O OV. MMM P fl 25 cr 25.6 22.3: 2502 26n: 23...) 2oaie 22.9 2602 Temperatures and Densities Extremes August September October November December | Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. sce Os “C—O h5 Bc as iy. Gis a ORUET PERU °C Ors 19% 26. MME S aap es 18 Wise. 2529) dl 26.0) i642. 26.0) 6.7% MSMOMconer Uhelin2o.3) 15.3) 26.8 15.6) 26.le 16.0) 26. ASos Il 23)" 2a iRoom Sle 260 Ma 2650 > V5.2 26.0) 15.6 26.2) | 26ReU ore eee MSpace oeO, 15a 26clu Lc 26.0 L5ed 2559 W563. 25.9 26.1 |] 20 28.0 Memomeseo. US.5: 2640, Wools 26.0) 5.2 26.0) 15.5% 26.2 AF ||| 2 2759 MGS OCROn lose 2oalr 15.6 26.0) 569 2662, 15.6. 26.1! AGoak ||| Bind 2558 Meco TONS .9 M3) 25.9 1M 26.0) 19 26.2) | a 19 26.9% IEPCOn Seo eo.e) Wed 26.0 15.31 26.2 15.7 26.2 Zone NOMA LOM Nome cle Ome cone UOee 27s 208g 21.2 aie Zone op mec omin LoOwsncoem Voce cosh Woes 26.6 lived 26/6 SEeeecoron Limoreseo til e5o9, Hime 26.0) Mil. 2559 Vein oe Mike eo, Ione eh. IS sn e25a6) 13 ae 25 00 PERU WNC ORO) lnfmonebeO: 2O.t 25.6 W6.6e25.8 19. 25.9 2RY 23S MOMOMC Orem leider cosOn | Insc 26a LOees 2ouce, 16.9) 2652 2B ine ipo COrie lafese 2onOr Ikfesme cosO) WerosZ2onde N9sey 26.2 Dey SPT ot (CS ROR jon cOsO) Lo.O 2oc0n UWOaieeGce US fe cooan| Dey DU) MONE CElOnon coe 10.9 26eln LOS 26.3) 20.2. 2Onl PB WeeS 15,8 2550) UW6sil Loom Meal 2och a7 ol, Boake Alsigis Bosh 22% 27.5% IMiSeeonOn nj ebe 2569 1736.25.29 W8s6N26 50, 1953 26).2 PPR OROn 2On Wmeone 20, wean ele ge7.0) 23) © 27.3 PET AGS MOMICOMm MONE 2608 Ont 2o0gs LONG 2oudk 20. 26.5 MCHCMICSEOn lowes 255 6c. coa5. Iifesy eben Lec 25.c07 Ve SO ina 25 16 se Cole NO me 25.)6 pee 25.2 PERU OEM MZOMON LOGON COG) Diceconon Wiuj6des coco: lire 26.9 27% 27.5% Opel ONOM MIN (eifiCOnlin) Ins OmCOnlMnnIije tieonliy 1On9) 26.5 28 29.5 Fok Bot. WieO VEce WHS) ASocS USMS eSob asl 3) 25 3} 29 27.9 USI 2652 Ws@© Boosh WoO 2Goo@ Wsoyv wos Woo BSow QE) 27 568 Mei ecbeon LOO. 25.9 -- ae Sue OROm LOmome orem. 2h 27.0% LPs 2BosOr Asse 2oenk Ale/sie 2EGCe “Slee cals ale ysaleersical 28 27.3% 1753 2559 Wyss Losi tool, 2os© Wise 2snee aNGa yy eae A . 229 MONOMZ CEM alhOs 7 25.9 pse 2558)) 7592508 19.3 25.7 25 27.6% MOMOMA SION 59) 25.98 PNG) 25Gn Tio) 25.07) lir6r 25.60) lito, 25.56) I) elin’ 26.19 ORC OME lion Conc lic Onen 1 Lowe onle NOcleeomculllOnsmeone 22 29.5 23 Zils 2h Zilia 23 2Tosy en PTGS 29 29.5 1S)? 2569) “LOS2V25e ZOMGECCROm Ome cOnOe 2illei5) 2Oue Monome bile Wom 256. USeGueShion U5n0r 2bn5= Uu6ce) 25.07 Momo Sean 15. -2hie Wh 25s. alle alhe sy iy) eit ECUADOR -- SS Des QMO Zens 2550.) 2250) Caps nse A552 29% 27.5% 2209. 2559) 23elhe eae) V2sios 2553) Bhiee aoee) See eon 3 Bile 3ORO COMOMC OE CSG ebeOn ConoMeonon CBRON eo elim 2b. i e25eln Bie 2745 22 jh, Qa, 23ioi, 25qlt Vso) 2550 Les) Ahoy Alig 550 29Zore Clipe h Ounces 26.0) 23 2ocO. 2365 25.9 25.1 25.7 20) 2760 2256 Boos B66 Bode 234s) 2068) 2NEG 2662), Gaels 2S50 2OW NAT AC 22k Bool, Qeo2 2oo0 | Zheo, Aso) 2359) 2S5e Se = 29m Zion 22353) 2569) Bed Qos 23seneseS)) Ahee 25e7 Vea hace ass) 310). 2/58 Go. 6O) 0. =O ao >] NI @O 0 OO Be % e e e e e e HWwWwouU oO Le ORNOMNO) NWNOrF oe Be oS F NE ys MMW Nh 66 Years Mean Maximum Mean Max. Mean Min. Minimum 1959 1960 1961 1962 1963 196) Mean Maximum Mean Max. Mean Min. Minimum 1951-1954, 1955-1959 1960 1961 1962 1963 196, Mean Maximum Mean Max. Mean Min. Minimum L95S=195K 1955-1959 1960 1961 1962 1963 1964, Mean Maximum Mean Max. Mean Min. Minimum 196), January ne) ine) Oo MMM Po Po ~ MW Po Oo Nwofrrs ne} ne) Ww ine) FUN WW WOW NN bh Ne) ine) NM Pv PO nh @ tD FMwWEOo Ve ho —) Wh Oo Ne) WwIrW jo) 0.0 OF PO O@ February ae) i= ive) ine) MO PO Po fe fo ne) a e e Or Mo Ph fo fo WEDD WV WOW VI ODrO WW FMM OOD De fon e e e . e e e e NI ANANNMAIN NA we ip loom) N i OME OO OOWOO “SE pe) @ Oo Fwh OW Or 310 Lee 29. 27. 27 6. foohent = Noneat FOoOnN@m oO 286 20.6 ine) Oo e . . e e . . . —s OwWPANA Os © OrrFrM N NRPOFWU ne) ine) \O ne) = DOrPrYF F NRPWAO WH H 1H ao ne WEOM w OM IO nmw 2250! (2875 Z0ur *Observations for the year are incomplete; extremes are for the months shown. 26m 2one 27-6 2O.L 23 2Oa5 278 27.0 2052 25.7 7a fs Stage 2a 22.6 ano 27k a2 26.9 26.9 Biel 30y ales 28'.2° 23.5 Let 13.8 21.2 22. 21 eo eodl 22 ok 2250 bh bh! ° eo) (om of 16) 6 ee Po W OF O-~) @M@ June Temp. Dens. °C OTs 2les2” 2620 28. 27-5 266 2605 2253 2566 18 akes6 Table 1. - Surface Water Means and July Temp. Dens. ok LA LIBERTAD, 23337 220 27 286 2lpse? 2605 21.6 25.3 TO Bie GALAPAGOS ISLANDS ANWwW Cc ESO). nee) = ~e) OY WWUIW © ne) —) EON aor esOlOre TUMACO, 272 Oe 22k 2/sli 22.6 2652 235.0 20's Come 26. 234 27.0 22ar 26.) 2am 26.8 22.6 28 24.0 27k 23e5 26.3. 21.2 26 18.0 BAHIA SOLANO, re ASTM IS 58° 20% 2. ee Temperatures and Densities Extremes September ECUADOR-continued Poa 2550 2am 20.50 24.3 26.5 Bale 2562 1S PANS 23.5 25.8 26 27-2 Alio© Boge Zio) Zyl is) Note) (San Cristobal), ECUADOR 65 2 18.6 2 WI) 6 (a 21.4 2 Mok 2] WG 2 23 2 Z50) 2 6S) G 16 2 COLOMBIA 27.0 26.9 26. 23.0 26.6 23.3 26.9 22.9 26.2 22.7 26.8 28 27.6 26.3 26 23\odl 22.8 22.9 24.0 23.5 Z@ou 20.6 . COLOMBIA ine) ~ Oo wMOf Oo M0 0 MO 29 al: COLOMBIA Bios) Ua 7/ Zia alSsels} October Temp. °C 23.6 26 24.6 22.3 20 Dens. M5 25) 26.6 AZo sak 252 24.6 WEFHW NA @NIORIAN ANA FRPO B® NORPWMO @O November Temp. Dens. ‘COs 25) 5) 2730 26.0 25.0 2.2 h Ne) ~ [—) {o0)[\) [= (@2) | p¥) ne) WL Mr DW PBWOOMOUU. VW DW WAONMLFE O-A) Fonw (= O® OMNIA OO to (oo) Ov Ov PH DZONE. I O=aTNONOS ~— 0% Be Meals) 67 December Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. °C is °C o 5 °C 0; 5 2h.9 25.4 28 26.3 Bie BORO 26. 25.9 22.9 24.8 em QEyoT/ ie) 222 20.4 25.6 -- -- -- -- 20.9 25.6 2 2BYs66. We Alain 20.8 25.7 Ol Goo MWe 2309) 19.0 26.0 QR 2BIow as aie 21.9 25.8 2 “2752 M6" 2552 19.3 25.8 Bt @2Oo6 We ~ 226i 20.4 25.8 2h = =26.5 2 AS al. 22.6 26.2 Uo? 2553) 16 25.2 15 22.1 26.8 22.0 50) 255 22 13,8 26.4 22.2 Bey Anis) 23) DSi AD52, Zoe 28% 23.9 2s 16.2 ASale Zils? 28 2.6% 2s 18.7% 263) olen, 23) Aho 2B APs6 ASas) 2us7 28) 2lin6 26 17.6 267.0) 216 Be) 2255. Bo Wey 26.4 21.9 28% 23h 30) 25 oil 2a) 22 25.8 20.6 25 157 22 13.8 BRS ~ a6 20 A552 27 2.5 27ot aS 31 19.5 26 2. 25 T5© BOP AS.) 27, 353} QUES toe 30. “W760 Zo Be 7 PBT oS Bey Wo Qi h.O 2850 sGolt BO MNES. QR” IhieO ASG) Shes} 30 16.7% 26 4.0 Bls6O To 29 12.5 gal S55 Aah, sal 62 AIG 1 & IlheS 26 Boe 26 2.4 Roll, Wp alle 21 2EoO 26 9 =0s3 68 Table 1. - Surface Water Means and Years January February March April May June July NAOS ISLAND, 19h9 -- -- -- -- -- -- -- ==> 27ilp 25.4: 2853 22.8 26theaeem TOSO=195. | 26. 2323) 2.3 2h.8 | 23.9 252 25.3 25%5 28.3 2:0 28.7 2225 2bseeeeem 1955-1959 | 26.1 23.5 25.3 2h. |) 2.3 25:8 25.8 2555 27.9 2c 28.6 2298 284s Bane 1960 27.7 2220) 27.4 23.8 | 2:6 2556 2628 2523 28.6 230k 28.7 2150 2BCh Gaes 1961 26.4. 23.5 23.4 25.8 | 22. 2619 27-2. 2653 28.1 25.9 28th 2256 2eRhaoire 1962 27.0 23.1) 22.9 25.7 | 23.7 26.0 26.7 2666 27.9 25.2 28.3120 7oce7 aoeeene 1963 26.1 23.7), 27-3 2.0 | 25. 25.3 26.9 2.7 28.1 2h.7 28k w222 Geckos 196) 27se 2gckh ae9 25°36 | 25.8 2526 2622 :25eu = -- 28.3 20:1 26f202ee Mean 26s. 2353!) 2u.9 2.7 2luc2 25.6 26.0 2525 28.1 2h. 28.6 2253 eoeaeeeeo Maximum 302>.26211\ 30°" 2742 28 .- 27272 30° 2827 31> 26.7 31° 2542 sommes Mean Max. | 2822 21.8 27.2-.25.7 26:1 26.1 28. 26.2 29°56 25.6 29.7 2339 2983 23c8 Mean=Min, | elu? 2198)\ 22: 2336.) 2188 2h.9 2266 2heze 26k 22% 27-7 20. 2756 BOe2 Minimum 219" 2027)) 20°° 2178 | 20° 2359 205° 2250 2he> 20.6 27°) 17-3 2yeeeeeee PUERTO ARMUELLES, 1951-195 | 28:9 23:2) 28.7 23.8 | 28.7 2h.5 28.8 2550 28.2 25.2 2872 24.8 2Zeth 2hne 1955-1959 | 29.0 22.7 29.1 23.5 29.2 2h:2 29.2 2h.8 28:8 2h.9 28:27 Guts 2950 Base 1960 28.7 2.2) 28.6 23.9 | 28.7 20 2827 200 28%2 223 2853 2k) Beigeaaee 1961 28.7 23.3), 29.7 23.6 | 29.0 24.6 29.1 25. 28.6 25.3 29.0 2.9 Zou 1962 29.2 22.9% 29.8 23.3] =-- =- -- -= 29.6 2.1 29.2 23. 2eieaer 1963 == == | 29. 23.5 | 30: 23.5 29.5 23.6 29.3 23.7 29.2 23:5 2gelyeeee 196, 2973.22.21) 2933 23.0 | 2932 2358 ®4=> PES) 2951 2hL3 2735 2hee “ere Mean 28.9 23.0) 29.1 23.6 | 29.1 2h.2 29.0 2.7 28.7 2.8 28.6 2h 2oey eee Maximum 30 25221 31° 2551 | 31's 262 Sat= BEG 31-3 Bec 31". 26%8. ieee Mean Max. | 29.8 23.8 30.0 24.1 30.1 24.9 30.4 25.5 30.1 25.6 29.9 25.3 29.8 2.9 Mean Min.-| 27-8 22.2- 28:0 22.9 27.7 23.5 27.6 2420 27.0 23.2 27.1 23:2 278k Cees Minimum 27-= 21s0n PT? 21°55 | 27°? eee ST * Beth 2O3°° 2152 26'> 22th ~2ommeeeee QUEPOS, 1957-1959 | 29.2 22.8 29.4 23.6 29.6 24.0 29.3 24.4 29.6 24.3 29.1 22.8 28.7 22.5 1960 28.5 23.6, 28.7 2.1 | 29.3 24.5 29: 2.5 28.5 23.6 27.7 22:6 2622 eeee 1961 29.1 22.8) 28.9 23.5 | 29.2 24.5 28.2 2h26 28.8 2ahi2 2823 2370 Bey aime 1962 28.8 23.h)| 29.6 2h.0 29.3 24.8 28.9 2.9 28.9 23.7 28.5 22.9 ) 26551225 1963 29.1 23.0) 29.3 23.8 | 29.8 23.8 29.7 23.8 29.6 23.6 29.1 22.5 2ememamue 196, 29,3 23.3) 29.8 2h.1 | 30.1 25.1 30.0 25.1 29.1 2.3 28.1 21.8 2B ere Mean 29.0 23.1) 29.3 23.8 | 29.6 2h.h 29.3 24.5 29.2 24.0 28.6 22.6 BGby Bene Maximum Bis 23) Si 25.2 |31:' 25.6 31° P58 31, 25.9 31% Be) Sagem Mean Max. |.29.9 23.9) 30.3 2li.h | 30.7 2.9 30:7 25.2 30.2 24.9 29.8 2.3 30" Oeagee Mean Min. | 28.0 22.2) 28.2 23.1 28.2 23.8 27.8 23.2 27.8 21.8 27.2 19.6 27 vere Minimum Pr 21.7 27 22.3 127) 2303 26h" 22.2 27. 1922 27° WS eye SAN JUAN DEL 1950-1953] 2h.3 25.9 21.8 25.4 22.4 25.8 25.0 26.1 27.0 25 28.5 25.0 27.7 25.4 Mean 2.3 25.9) 21.8 25. | 22.) 2528 2510 26.1: 27:0 25.5 2625 25:0 e727 Zone Maximum ZS) 28.4 28 28720) 136 2051 Be 2056, 82 26. Moan Max. | 21.3 efel 260.0 2os0.1 27.3 27 (283 23.2 270s e235 27.9 22.5 -7% 27 18.6% 2onIeear i288 23.1 28.3 2258 i284 237.0 Been oO 9395) 125.2 32.8 25238 Bl 25.3 Bore Zins 30.3 2.2 30.0 250 2956 2li.a CiINeeee 2s Clot 26.6 20. 26.7 2.5 Commlgse "25 20.55 2h 555 25 19.9 23 15.5 COSTA RICA 2oromeese 28.8 22.1 26.lb Zia (26.3 21-9 AS aS\ailh PEOREIEON 2s 20.8 2.8) 20e 26.8 2159 AS ae) PEMONeIAo) Venee eles (204322103 t26.n 2ehi2 2linemeyare B2onomecene W29el 2038 283 imo $2853 2250 27 aha Zora 2255 2956 22.0 (29.2 2055 27 hoerveh 26 16.5 CBee 2OnG 2G. 28 (283 2180) y2na8 217 XS UNS} Boabrelso 20.7 21.0 26. elee j27.8 21.9 Sia eo slam 2a69 30: nese mi son. 2b. 29.9 23.6 29.8 23.4 29.5 23.2 29.1 23.6 Cee eine lieve aise 2720 ae 26.2 19%2 Celoeiencor mote (26) Ans S266 Al, aaheS) SUR, NICARAGUA 2ERNONeSES BORG 25.7 “298 25.2) ere oat BUS) a Zab oi 20a0 02551) 3060 25.6% 298 25.2 (2728 25-1 Bera SOs T2050) Bia “26.90 36mm eS BELO) 2fee BBe0 eral Bliee 26n0 W2e 26r9 26 20 “2650 20 235 2259 2286 235 Clim A2 BMS, S250 (2303) 2215. 1220 I221aN 23% ahi aS. ent eee 70 Years 1958 1963 196), Mean Maximum Mean Max. Mean Min. Minimum 199 1950-195), 1955-1959 1960 1961 1962 1963 196), Mean Maximum Mean Max. Mean Min. Minimum 1SIo3' 196, Mean Maximum Mean Max. Mean Min. Minimum 199 1950-195 1955-1959 1960 1961 1962 1963 196k Mean Maximum Mean Max. Mean Min. Minimum *Observations for the year are incomplete; extremes are for the months shown. ne} NO Po WWI O-> oO OO ~ DOH mM Wh MP fo fo POW ULI NOMAD NM 10 PO PO Po fo NM Po MOOD@O OI! Oo AFON0O Pw ine) ~) lo hb POwWfF DW ANFWAI AA Wwwra@ fh Nh Po fo OO foes) WEFE OO WMO MUO F wow ORnOyN fF ONMOWPM NWN-~I MMMMM Nf MMNMNMM NNW MMMNMM NWP MMMMPM MWh VEU F FFU Fu to ne) ft ine) PIUIOW Mm Or@r-rh ow NOFE_ 0 DOOFN WW WED WM FuFuw wii MFG WH Fuwmui1 wi WEG WH WIT WWI @Os.OOw “== Clon on OS) Ww MMM lw MMM Po e e MMM MM hw fo June Temp. Dens. “Cc O75 Table 1. - Surface Water Means and July Temp. Dens. "COs PUERTO SOMOZA, 2960 LEST 29.0 2h.5 2641 29 28.6 2.7 30 26.1 29.4. 26.0 Aled Geng 27 isa Ww (o) —- AFrOOF —~) \O ine) ine) U1 ine) (ee) pee) 29.1 @lpal CORINTO, 20:7 2ax5 260 23526 26:56 Bsa6 30 - 26.0 29.7 25.8 27.5 22 27 5 20. LA UNION, 30.3: 19.8 3007 obese SEO) 210) 22 3028 222 31.0 ORS 3185 e209 SHALO aL 2) 2S, 30.6 20.7 33.8, M26 3156) aoe 29.2 16.7 28 13.9 ACAJUTLA, 29.9 26.0 29.4 25.2 Temperatures and Densities Extremes August September October Temp. Dens. Temp. Dens. Temp. Dens. °C M5 Cc "1s °C M15 NICARAGUA 29 Qho5 “S0oe 23a 2)aSy 2007 NICARAGUA PoMmeano 120.7 2267 2065 2301 27,2 22.9 28.8 23.7 28.0 22.6 28.3 23.2 28.8 23.2 28.2 22.8 BINNIE Gike 2557 o4 254 BORNE 3056 2565 29.2 25.0 Be PING P7645 2052 2722 19.2 COmeIe Wen WSS 27> W833 EL SALVADOR OO) 19,9) 2Oe1" li. BORCECIONNaOsly dvno (2060 lve Zio 22-0 sOs2 Zoay 2am asin 30.8 2069 Sige Waa Voray Ws\sat SL oh B3oB SOoly alos) | SkOnO wUs)5 76 HO 2253) S067 alos) SO6e Mons} BiNsomedve wslO 7200) 130/33 12055 296) ils Asioteh whey ZByeatey NGS 2) Witch Bye ee) 1336 5} EL SALVADOR PoMeN26.0) 29.9 25.3 29.1) 25.9 PonGueln9 29050219 29.2 2lp.8 2537 25h 2907 256m 2958) 25c)h. Ble EAs 32650 W8lse bul) BOMCMeouln #3026 2559 3043 2601 Beeieelely 26562308 2803 2lea6 PBueuclins 928). ©2358 28 250 GUATEMALA a ) ' ‘ i ine) —~) “~) Ww je) Ov MO Po PP Po fo Po Ww (e) ih) ine) i= © (2) Ww (e) e e e e e = NM PO FD Po Po fo Po WwW WWW Wh Ww (oe) e fo aw) Ww [o) eo ht ne) Ww ° Oo fo Ne) Oo ine) WIN, vee Wade tety) dees PHH® M @OuwWwEh Hw lw Oo ron nh Ww oO Ww oO - OoIY F FNOPW Wo ine) @ e aj ne) ! ° WL N (oo) @ Ww ne) H Ww ay (oe) Pryehwh Ww pat ° a iw) Sea e oO» Ww F@O e Ov Ht thf Or WwW November Temp. Dens. ‘COs BCS) 2301) Qi ol 2259 2 iPoll, Alter 27.4 23.5 Sn) Zilols) A350), 2252 Boil ZiS69) 2O\h, ZO 39) Aso BOG ASSG 26 28.8 20.4 29.4 22.7 Aee|h, Za a(s) Po Ne) —~) ‘ NO fo Po fo Po Mh PO Po VLOS dar dedledeo(O (0) dedsden MOM oO FYNROND ONMVU NM MWD fo OoOdor Ne) = i= Leet AO DOM AS) ine) Nope) e oe oe oe Ne} Mh MP Mo PP CEU Cat a) CrOWw©. NS) Sco) dS aye e e e e e OX WwoOuAhry VAI MMMMM MNP MMMMP Wh ine) MWD F FEE FEU ne) L. iN hh bh 4 h he ye MhMMwplh 31 Shil hil 31 2h ol e MMYMMM MHD SNNNO DOW DWM WEE Alot 71 Minimum Temp. Dens. nC Ei aCns 26% -0.2% 23) PIG 6 Ay Sa} 23 pgs 23% 1.2% 2 Nea Ox i258) Zn alin} AS USB \oal Zin Whe 8h ZS allie 3) 2. 1h. 5% 23) N67 Ce neaae Py 2266 By 2368 26% 2h..5% 22 VER, 2h, abs}o ak AX NS) alin 2 U9 Qs). B2olh. 28) i23)a! 27 19.8 22 W361 72 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 Os pe Wis fe Wis °C O75 “COs re Wis OEY SALINA CRUZ, 1952-195) | 22.9 25.9 23.7 25.8 23.6 26.1 25.5 25.9 27.8 25.8 28.6 25.0 28.5 25,0 1955-1959 | 23.4 25.1 2h.1 25.6 25.9 25.8 27.3 25.8 28.6 25.8 28.8 25.2 260eeeaen 1960 23.6 25.6 23.1 25.8! 2303 25.9 -=- == 28.2 26.0 29/6 25.36 “Zoe 1961 2159 25.7 23.7 25-5! 2507 2558 26.1-25.9 29.6 25.8 29.2 25.6 Baro ieee 1962 2210 25. 25.5 25.) 2.9°25.0 2355 25.6 27.3°25.6 29.9 25.1 Bsveeaeee 1963 23-4 25.6 21.8 25.4) 2.9 25. 27.5 25. 28.2 25.6 30.) 25.3 “Boy eee 196, 23.2 25.5 2.7 25.6 2622 25.6 27.2 25.7 27:5 25.9 28.9 25.5 “Baap ieee Mean 23/1 25.6) 23.9 25.6) 2523 25.7 26.4 25.7 282 2558 ‘a0 2533 arene Maximum 28 27.3) 30 26.91 B94 279 28 264 Br! 273 SL! Sts Seaaeeee Mean Max. | 26.3 26. 27.0 26.1 2821 26.) 29.2 26.) 30.3 26.) 30.2 2630 geo gaey Mean Min. | 18.)) 2h..9° 20. 24.9 20.3.25.1 22.5 25.1 25.3 25.3 27.6 23.6 2 omens Minimum 17 2he2i 16 2a.0' 27 24.5 17 2.8 21 2.6 25 17. Gee ACAPULCO, 1950-195) |-27.3 25. 27.0 25.5: 25.9 25.7 26.4 25.7 26.9 25.8 28.7 2553 29e3 eer 1955-1959 | 27-3 25.2 26.8 25. 26.7 25.) 26.7 25.6 28.) 25.6 29.1 25.2 P97 Ban 1960 2755 25.1, 26.8 25.) 2557 25.5 25. 25.6 25.3 2526 28.0 25.6 Sore ea 1961 27.8 25.2 26:9 25.2 25.7°25-h 2.68 25.5 27.4 2556 (29.1 25.2 owes 1962 26:8 25.1 26.5 25.2 23 25.4 .25.4 25.7 26:7 25-7 28.3°2520 ous 1963 27.4 25.3 25.9 25.5 25.9 25.6 25.4 25.7 27.8 25.6 28.8 25.7 29. 25.2 196, 2727 25.3 26.7 25.h' 26.0 25.6 26.0 25.4 2.7 25.6 27.3 25.3 2Osgenee Mean 27.4. 25.2, 26.8 25.4. 26.1 25.5 26.1 25.6 27.3 25-7 28.7 25.3 Agceeee Maximum 30° 26.1! 29- 26.7: 29° 264 30 26.3 30° 2642 Bb* Bi Sie Mean Max. | 28.3 25.6 28.2 25.8 27.3 25.8 27.4 25.9 28.9 26.0 30.2 26.1 30.3 25.6 Mean Min. | 26.) 24.9 25.4 25.1 2h.5 25.3 2.3 25.3 25.2 25.1 26.7 23.3 27.8 2266 Minimum 25 23.51 2) 24.6 22 2469 22 2.6 23 2h.3 2 19.2) (ae MANZANILLO, 1953-195 | 26.9 27.0 27.5 26.2 2.1 26.0 25.2 26.2 25.1 26.2 27.4 26.1 29.1 26.5 1955-1959 | 27.6 25.5 26.9 26.1 25.9 26.0 26.1 26.2 27.8 26.4 28.4 26.1 29.1 26.1 1960 =e =a == ye Se Se cis, Weer So See in ees 1961 26-4 25.6 25.5 25.8 235 2621 ‘23/2 26.2 25.7 26.1 27. 25/9 2a 1962 26.0 25.8 2.9 26.0 ‘20.9 2642 2257 '°26.3 2.9 26.3 27-3 Bele 29s eee 1963 26.1 26.0 =-- == 23.6'26.3 2573 26.3 26.8 26.3 28i6 26.4 ‘2gpeeee 196), 26.3 25.7. 25.8 26.0 23.7 26.1 ‘2563 26.1. Ali.3 26.3 2555 2653 PRRs uaaee Mean 26.9 25.8 26.) 26.1 2h. 26.1 25.0 26.2 26.3 26.3 27.8 26.1 AZguiyaeuD Maximum 31; 27.9! Zl 27.5) 26> 1270 BEN 2.2 30 28 3h 27> ae Mean Max. |'28.2 26.5) 27.7 °26%6 26.1 2655 26.7 26.6 27.9 26.8 29/2 2638 S0lt wees Mean Min. | 25.6 25.0 2h.7 25.6 22.3 25.6 23.7 25.8 2h.5 25.8 26.0 25.4 27.8 25.0 Minimum 2k 2347, 22 25.01 19° 25.1 21 252) 22° 25.2 23° 2.0 Zee MAZATLAN, 1953-195 | 21.9 26.0 21.7 26.0 21.0 26.0 22.5 26.2 23.9 26.4 28.2 26.5 29.9 25.8 1955-1959 | 22.2 26.0 20.7 26.1 21.3 26.3 22.3 26.4 25.2 26.4 28.6 26.5 29.6 25.8 1960 == == | 19.6 260: 2059 26.6 22.2126.6 29.8 ‘a7s0 94> .=4 2Oriteaee 1961 22.3 25.9) 23.3 25.9) 21.6 26.6 23.8 26.7 26.) 26.8 28. 26.0 So ae 1962 217 25.9, 23.6 26.5. 17.6 26.0 19.8 25.9 23.1. 26.1 26.2 26.6 298 2eue 1963 18.7 @b.8) 18.1 2h.l. 205 ay 2.5. 25.0 “sa oes set Fe -- -- 196, 22.) 25.6; 20.6 26.0 19.3 26.2 ‘Alle 26.2 23.5 26.5 25.56 26.5 “==> Fee *Obeervations for the year are incomplete; extremes are for the months shown. Temperatures and Densities 73 Extremes August September October November December | Means | Maximum Minimum Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. plese Dens. Temp. Dens. RO O45 ger (Cys Eo), as 1¢ Gis pe) Ons pr Gas fC) Ogg MEXICO PORES eSeceo alter, "25 25.0) ll 25.6 23103 25/58 BL Bro) AL Laie 28,9 25.2 2950 Aira 2eio2 Anne Anse 2553) 92255) 2505 B2 Aso) ye. AlSa's Pomieives. “2500 Zit 282 23 2256 Bo Pee I25n6 Bale, eisOs bare eilneost Pomimeases 2009 250 25.2 "25.1 227 -2ln6 2p. 825-0 BIL ASGGr Wye Lehor PORE MeSHO) 2 Only ale He7asr eles hie 2hii6e "2356 2573 Bl. Beg “M5 .2266) AQmOmelnG 286 255° 2526 25.1 2.9 25.3 2252 25.7 Sil 2 ifose vals) Wes Pomoucimone29.6 lil. Ali.2 25.2 23.7 25.6 23.2 25.6 2 26 olh, USe23}\5%7/ PERonebel N2On0 2.5 26e7 208 2 25.3 2258 25.5 BieeeoonG Bly 126-5 BP“ TO "29 26.5 29. 27.8 Be 2\cil BURBS NBOne eo 29.8 25.7, 26.6 126.0 Ziel 26.3 2756 Ohsc® 251) 2268) 2265 22570 uss) ee leg sha aks Sear ests) PiCeoe ree eG MG 22 = 228 wy = elie | NG L568 MEXICO POROMe Ome Ino elise | 26.0) 2lu.3) 2823 25.0 Zien 2biol! 25 cil) 32 2667) 22 1S. Bomiecinc 29nln 2lmo, 2924 Zita, 263 27 i2e9 25a! hos) |i sub Zio 22. A5o9 POMOEION ZO eae (29.1b 2300 2Or2e elvs6 28r2 2lp.9 Zao |[suh Zooak 423) 0 sia PORONe RO! e9E 23-5 2907 2ln9 26.7 2p eid 2lys9 Ales) I, Sal “ASoik 22 16.2 BOMOMZI ON 2900 2liel 2961 2359 28.5 2.8 27.2 2521 ASLO |) Sil 2as© "22° ilS)e 7 Bomomeltey 29.0 23.9 29.55) 2lu.3) 2856 2.8 28.2) 25.0 Qe |i sah 26q3) Ves) AS 52 29.55 Aho? 258 Aha 2s Ahh, 2768 2550) Zool 2552 QE On|) Sib Y2O6@, 23). 20s 28).9 Ano 2966 A2hoO 29a AGNee 2342" hiss 27x, 251k 25.0 FimECOROMoeE E 2o.c) Bi 4 25.0 315 26.0) 30) 26.1) 0 Boal BOnVacoeln 207 coe 30m 25.0 29n 25. 28.8 25.6 POMCEP BME eco NCO ineS) 22.0) 26.9 eB%6 F26rIt ins: Poeeeeon liu Wee Sars GB.6 2b TORS 23," 23.7 OP 62 MEXICO BOMeCH eon 125)19 256 So @p—8) 2itd w= 2820 2625 joe a= Bile eos 23 ebear 28)\9 25.6 22h 285 2359 Bhos- AseOQvenso 256 C502 | 2eO aan )|) sul tes) weal eee eee ORO neoa7, COmS 25.6. 20.2 2h 27.0 2oem |= “== 31% 26.1% 26% 25.0% COMO ERO, Soul s2bne BOnd Shel 2609 257 257 2509 126.9 25.8 || 82° 26.6 | 212377 29).6) BEG 2955 Bxo7) 2543) 23\uly BSKO Alea, 2547 2555 25a) Cosy | beach vals). ales 2omomesno 29an else 2952 23.8 27.7 25.2 26.9 25.6 |) == -- 31 27.2% 21% 20.6% POPC SOME ONG: 25.55, 29n2) 25n3) 29) 2601, 2502 26.2)| 26.7 26.0) || 31 26.9 ).2 2ley POMOMebeOn 20 2b 29n2) 2liion rcOrebied, 269) 25.6.) 272 25r.i/ ieee 26.5 St 26.55 30) 26.5230 277.0 Bly 2769) BORECORS) | B0nln 2560 30nd 2556) 29-2579) 27.9, 267.2 28.18 2503 Boe 25.0) “BSah 235 2663) Zio) 2scoc2ney Comme oe oe ein 2060) Colm Vokes ears vad 23) 4 2210 Oy Mlor2 MEXICO BOReCNCORe B0ne 25.0 ZOU 256 s2GnO26.4) 22.8 26.0 B28 278 VER BOM StOn 29EC) clit Zone 25h "25n3) 2 2089) 262 22m 2S Pp Lee ake 29.5 260 2062 2551 W200 Cass) 2odi 2oq Ve255 2oos 31% 28.0% 17% 2.2 -- -- SS Sal Meals) CSAS) MALES) 255 1 eee oe, BB eines LO) 2lie6 BORBUCHR) BOL clison 298 25.1% Cie Cone |) U=-) b== BE Retiebt oy cay. O -- -- ==) Dass | 2922 2520 25.9) 25.9 23.9 25.7 31% 25.9% 17 22.6 2559 2568 B0.0) 2a5qi Bo, Assy 2259) 2553) Alas 2501 ani 260m i) Beas 74 Years Mean Maximum Mean Max. Mean Min, Minimum 1956-1959 1960 1961 1962 1963 196), Mean Maximum Mean Max. Mean Min. Minimum 1950-1952 1957-1959 1960 1961 1962 1963 196) Mean Maximum Mean Max. Mean Min. Minimum 1952-1955 1963 196, Mean Maximum Mean Max. Mean Min. Minimum 1950-195), 1955-1959 January Temp. °C 19. 20. Dens. M15 25.8 26.9 26.4 25.2 24.0 26.6 25.2 Zone 26.6 26.3 26.3 28.0 27.0 25.9 2.8 27.0 26.3 255 Zong 2652 2655 29.3 27.0 25.7 24..6 26.8 26.9 26.8 28.8 co 26.2 26.2 26.7 26.9 February Temp. °C 19.1 15 Dens. "5 26.0 Cileen 26.5 25.5 24.1 26.8 25.7 26.5 Bene 26.3 26.5 2758 26.9 262 25.2 26.9 26.6 25.9 25.9 26.0 26.3 26.4 2ied 26.9 26.0 25.3 PRET 27 elt 2308 26.8 23} oll 22.5 22.4 23303} 29 25.8 MSS) 20 2h 7 1 2ifos' 28.5 27.9 26.6 25.9 26.8 27.0 26.6 26.8 26.4 26.6 26.8 28.4 ALi: 26.2 asi 5, Noe * Observations for the year are incomplete; extremes are for the months shown. fo Oo Fat OWNMOo- Ww ine) [e) OW 25.8 alive Table 1. - Surface Water Means and July Temp. Dens. °C O75 MAZATLAN, 29.7 26.0 31 cee 30.6 26.8 28.5 2.6 2h. Cras TOPOLOBAMPO, 28.0 27h 26a! 29h 2 her 29.2 2842 28.) 27et 29 2769 28.8 28.5 Blok 26.7 27.9 ray (or 27.2 Bis®) 26.8 Cie: 3 seal 2i53} 30.6 28.0 ZO 25a 312 428. 3069 2707 nh e249 30.4 27.9 3025 27-0 3059 27-9 B2t6 7278 31.9 28.5 29 16 2 Fal Coe feos GUAYMAS, 31.0 27.6 3223 2%e03 309 2753 Bart wifes BAe eile 2002 28,1 27.4 29.8 28.2 26. 22.6 PUERTO PENASCO, 27.2 29a fae 29.642 tee 32 eae 3129" 26.0 Temperatures and Densities Extremes August September October November Temp. Dens. Temp. Dens. Or Cis ‘Cc O15 Os UG °C OTs MEX!CO-continued RO olk 2558) SKoG@) ZING 32 Oyo Sa 31.2 26.3 POET 200 AS» Thor as 6) 2s 28.9 25.3 Mol 2) OQ72 3006 Boo9 Bros Dock 2Gee2n8 922.6 Dee: ey, 2.8 MEXICO 31.6 27.0 Ah 2562 Bile estas 26ne 1206-260 31.2 25.6 emilee Salt as. tS Meiers Gilt -2 30.8 27.2 25.4) 26. Bil oik Zoo SOc} Assy ZC0 ABoce 6 25.8 As 32 28. 28 J26 Zio Slay 2Sq 2A, DG Boas) Dagy ens 20 MEXICO Bieler, Sled e270 291. B2 ci Best pe) Oo ~) ine) Ov e 0 OF ATF ine) ine) ine) Oo i= MEXICO Beis 30.9 27.0 SMhodk 27foal 33 AeIos aD.2 P79 29.8 26.) 28) B53 MEXICO 2) 3, ZOoS) A a 2252 Cdo2 Be Ba) 8) Alp 2601 19.9 25.6 Gy S217, 20.4 26.2 ae} ASS 55 alae) Zool} 20/ V26)10 °C o; 5 28.0 29.1 * 28.5% % 28.8% 29.1 °C 1S 18 ai 16 ala’ dal 16% 12% ial aT 17 13. BZo Zit. 26. Sy Temp. Dens. Temp. Dens. "15 76 Table 1. - Surface Water Means and Years January February March April May June July Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. ne Oe “°C 755 °C 5 °C OTs CE 04s Gis Or ies LA PAZ, 1960 19.1 26.8 "29Se7 127 al! *a@e7 2785 82259 2733 “Sle 2733 “ales AaTs2 -- -- 1962 19.9 26.6 21.0 26.6) 2133 26.9 alc 2658 Ale? 26:8 “2650 2658 teyeeeeee 1963 20.2 26.3 21. 26.5) 22:1 26.8. 2ly56 (26-9 ‘26.1 2637 (26.1 ‘2637 I2Beeeeee 196), 19.2 26.6 18.3 25.7) 20.) 26.8 23.1°26.9 2al.9 26.8 (23.9 26.6 Yoru Mean 20.0 26.7) 20.2 26.8) 21.5 27.1 23.0 27.4 2.6 27.1 25.2 27.8 Sere Maximum 23 28.0: 2h 28.11 26 28.6 27 28.6 30. 28.6 32 28 .Gq0a gee Mean. Max. [2156 27.3 2234 2705 2.2 27.8 25.8 27-9 27.4°28.0 28.6 26.0 29rg reo Mean Min. | 18.5 26.0 18.2 26. 19.2 26.5 20.9 26.) 22.1 26. 22.5 26.3 d2ys8 20.k Minimum 17 25.8 16 25,60) 17 2538 216 25.7 et 25.8 20 a5 wil 25.6 ENSENADA, 1956-1959 |15.6 24.8 25-9209 16.):25.0 17.3 2h.8 18. 2542 19.3 25.2 eee 1960 1.8 25.2 UW.7 25.2 (15.5 25.3 26.7 25.2 1R59°25.2 19.50 25k) Oe 1961 15.1 25.12. 15. 25.2) 15.2 25.2 16.3 25.2 16.2 25.5 16.1 25.6 2ieoeeee 1962 Us 25.0 1.9 25.1) Meh 25.2 26.4 25.2 16.9 2553 27.7 25.5 Bee 1963 Uhl 25.3 15.5 .25.2' 15.3 25.2 15.3.-25.3. 16:8 25.3 168.8 25. (Oaaeeee 196, 15.2 25.3 15.2 25.) 15.1 25.. 25.8 25.4 25.6 25.5 27.7 25.6 AGee eae Mean 1.9 25.1! 15.4 25.1) 15.6 25.2 26. 25.1 17.3 25.3 18.7 25.3 “2@er eee Maximum if, 25.5 18 25.5 20 26.0 20 25.0 2 25m 2 25.9 2b 25.9 Mean Max. |1527 25.3 16.3.25.3 16.8 25.5. 18.0 25.) 18.7 25.6 20.9 25:6 ‘220 25.0 Mean Min. | il.) 24.7 1.6 24.8) 1.7 2h.9 Ih.5 2h.7 15.6 2h.8 17.1 25.2 Bebe Minimum 13 2lieds) “3 ah.5 1h 2h.5 13 esa Gs 2h.5 15 ab6 AY 2s Fag * Observations for the year are incomplete; extremes are for the months shown. Temperatures and Densities 77 Extremes August September October November December | Means | Maximum Minimum woe ee Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. Temp. Dens. °C O15 °C O75 is CET 5CEG O55 pCi TCs tan Came eas MEXICO-continued PoOmn26L 8) 130).8° 26.7 2825 26.0 26.1. 26.7 32 28.4s 18 . Bx 30.3 26.6 29.2 26.3 -- -- 26.1 26.5 33 28.3% 18 25.2% BON5e2656 31.1 26.6 31.0 26.7 25. 26.6 35 a7od 18 o2s- : PimOmocuin 20.7 Con 20e5 26h 2340"25..2 BD ARO 1S VAS PORN2GO 20.7, 26.0) 20.lt 2608) 253° 26.7 Bem One ae) F-20501 33) 2640 28 = 26.2 33) 930.2 ilo QVoy las Qase BOs Liypoo = eon aal Eee onln 4270) 26h * 2665 26.3) 22.58) 26.1 DB” 2856 23 AS52° Ah “2556 Sal Asal i 2B2 MEXICO 2,8 28.2 20-7 Bxcil a eesaie sa/sleiat! Ze GR aks) 22\h)h, PPMOMeSE sue eine 2502) 1766 2h.9) -116.6.25.0 an 2557 13) 2h DOmCmoSeer 9.9 2503 Ges e563) als8 25.2 Be eS ie) as) DS DOMMES EG NOR Or 2e503 1 17.6Nl5e2) 160212522 PE Agi 03 Ah, Pimamocnie olny 2503 7 1926) 25. 2h al76) 25.3 Da 25.6 23 ‘Ales © 2508 16,2 Asam Mie eas Wh 235 2s 2S )9) ils) an.2 PIPE EEOMECOSeesee eG 25n2) 116.6) 25.42 Pim omommein 26.20) 23 257) 19) 25.6 leone CERONC DRS ee. 8 eb .0 20.5 25.1) 17.9 25. hi MOMMeCROR 7e7 Clee I7e3 elo) 152 2.6 MOM ieeG 22116 2.6 IY els 13) 23m Mean Temperature and Density Curves Monthly mean surface water temperatures (in degrees Celsius) and densities (o,,) are presented graphically to show the seasonal variation. 78 ——-—-— Densities Temperatures NOV. DEC. JULY AUG. SEPT. OCT. FEB. MAR. APR. MAY JUNE oc JAN. JULY AUG. SEPT. OCT. NOV. _ JUNE APR. MAY FEB. MAR. °c JAN. io >A N N SOUTHEAST FARALLON ISLAND, CALIF. BLUNTS REEF LIGHTSHIP, CALIF. ue J = 2 a £ & ~ 5 rs ~~ o o w s) z < a ire z < 7) re uw : . 8) rs) ui > FS = 2) s) " 5 2 cS an rs) WJ < ao a (S) ALAMEDA, CALIF. 8 2) oO wo CAS Great CCH COR Go Coc oo a Be a ele SOS eras fae re aegis JS VEEot ie eae ee ea ame ee Ja aie ee ee Lac Pe aa io ee thee LOS ANGELES (Outer Harbor), CALIF. LA JOLLA, CALIF. (surface) PORT HUENEME, CALIF. rs =I = 1S) = oO <= Ww @ < 2 > <= NEWPORT BAY, CALIF. SAN DIEGO, CALIF. ue a =< cs) < te) a al =< r=) Mean Temperature and Density Curves 79 Monthly mean surface water temperatures (in degrees Celsius) and densities (o,,) are presented graphically to show the seasonal variation. Temperatures ———— Densities ec JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. ec JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. 20 oP bass Se Sees [abe fie atone a ene “15 15 10 RAYMOND, WASH. Va Se] e folic spend (0 Peper 15 1) a es Corea FRIDAY HARBOR, WASH. eee eh ea aap ae eS ee pL EL EL EF ar sap | ae ee aes heat 80 Mean Temperature and Density Curves Monthly mean surface water temperatures (in degrees Celsius) and densities (o,,) are presented graphically to show the seasonal variation. Temperatures ———-— Densities JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. ec JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. i: i ie Da ad eS a ed ee “| eee naa eee Lia EES ED ee) [ae i °C 20 K— na 15 18 16 ah a SeRG8E. [aia SWEEPER COVE, ALASKA TRUK ISLANDS (Mben Island), CAROLINE ISLANDS = eal eee UE ab mi GUAM (Apra Harbor), MARIANAS Mean Temperature and Density Curves 81 Monthly mean surface water temperatures (in degrees Celsius) and densities ( g,) are presented graphically to show the seasonal variation. Temperatures --——-— Densities ap JAN FEB. MAR APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. oqlAN. FEB. MAR APR MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. Boeee Tey So aaebomer a eles aa MANILA, PHILIPPINE ISLANDS PHILIPPINE ISLANDS 24 30 | 22 25 20 18 slice _= LEGASPI, MATARANI, PERU CALLAO (La Punta), PERU ris ‘es pi lame aca ca ae Cee ei 15 26 24 a aw es SS 2aaoe sama 15 82 Mean Temperature and Density Curves Monthly mean surface water temperatures (in degrees Celsius) and densities ( o,) are presented graphically to show the seasonal variation. Temperatures -——-—-— Densities JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. ec JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. NOV. DEC. ACAPULCO, MEXICO | ae MANZANILLO, MEXICO Slot Bee pe ral ee es wea cem See ee a Eos ees: 102. Do hw FomoMm FaMOM FA@MOM FA@MOM FAMOOM FAaA@MOM FAa@MONM DBDONM- Table 2.—Conversion of Celsius to Fahrenheit 02 5 ° ° +€ ° ASs2 ~ Zool 2559) 2557 2565. 925 ASCO. WZ RSD MATa le VAS: VA oSat DE) NG MAD AT MESS Soh os) s 12S) AAI) Bileon poe. Samesdc 3 SINS IE SOS DT 32oll S205. S267. Seo) sso 33 SHOR wo SEBS SUS Ey SUNa i/o «ESC 3) HOoO | «Bogik WY SOc 3B BOoby “sos BS S69. Biss) Bool, Sees Boo 5- se 39595 B95 S959) Ook MO es Iho) Inka ly nse; Mil. 77. hake) (hace 2 oA ins o8 WSS sae slo). liuh Hy OnwiS:: Wau wal. 5) ib uh INS 6S), NHS GS) Noth nes} wey sis IN INS cE “UNsio ay, ln.S) ns) SINS es) ans) 5Oolt SO6by SOst i SOCQ. Sicl Sn 52562 5263. 5255 S267. S259 53) DOOR 5507) Som lmson. 150% 51156 Sic) Biol. S169. Seicl. Sie s.. Se DoE os 5 a (eno) OOl rn OO Oboe “Glos ols 5) O67 “Ole SZ OsGO O8ol” Con 1S3o5 O367 .63 Go GiNGZs O55 C553 OS. OS H59 O57 S969 fs o/s) of ESolt “S055 (57 "S369 “CS eS (O62 “TOSBW TOs 5 706 Ve (Oc 7: (AsO. 7 TEAM WIC ss e556 "2 Ws 7209 To Plo 3 aS 7h (Bc (Soh A5SD.. Woo oss "oS (holt VPVeS A00ol T0eO WSau Ve T9082 (9638 “T7905 09st “9c 80 Cie OPPO, eiOl OuerOme ois Oilet7 UCN S2Net BO2. Gin OB. lamOnn Ss hOs 45 FOS hoe Sig? PelisS. G5 sak W553) a5 Sori MOS Sito On MOO, Loi ek mmol S82) GES. 30GS. 5 See, PSia9 169 F060 — VOol. SOc SOs5, GVOsT SO QoS) Gio GAs 92>3 GAGs 92 Qc SBolh D369 Sod) Sito By Gln QDs MSs Wai S5ss" You 6 S(c2 O73 S005, Vial 971-9 Gs GOV OS OO Dib POO aT OO IGO>68 LOOSS. LON sh WO. 3) WOME Sy wos IOZ 560 O25 7 WO2Z>9) WOS oily O53) Os Fo= 1.8 + 32 Po WNAOPW WNAIOPW WUNOPW WNVOPW WUNOPW UNOPW WUROPW NOPW FA | fo, oO SOO NE CoC == MEO ME CICS IOI COO MIS CSG WIE: GCOS i= DOOM |@ | 2 On V @MONMLF oO MONMF OO MoONF Oy MBoMF @& DoOnflaD @MONMF OA MONWFA FAaWO DMBONF oO 83 Den- sity 0.9991 0.9992 0.9993 0.9994 0.9995 0.9996 0.9997 0.9996 0.9999 1.0000 1.0001 1.0002 1.0003 1.0004 1.0005 1.0006 1.0007 1.0008 1.0009 1.0010 1.0011 1.0012 1,0013 1.0014 1.0015 1.0016 1.0017 1.0018 1.0019 1.0020 1.0021 1.0022 1.0023 1.0024 1.0025 1.0026 1.0027 1.0028 1.0029 1,0030 1.0031 1.0032 1.0033 1.0034 1.0035 1.0036 1.0037 1.0038 1.0039 1.0040 1,0041 1.0042 1.0043 1.0044 1.0045 mOoooe oooco moO oO PwWNOo Ss bet pet bet ee et ee 8 -e Oa a ) ° PN OW) e ° e ° Como aOnNw WNNNN NN MWN = WwWWww ww o © “ON Ww e e ‘J e e WN re OO on. en, ele SCoOoNANw eee ve oe @© @&© @ wee o eo Non ewe ° ° e ° CONaeS DNAAAN DnNAwN nonnnn CO > of mh & WW Table 3.—Corresponding Densities and Salinities (Density at 15°C. -- Salinity in parts per 1000) Den- Sal- sity nity 1.0046 1.0047 1.0048 1.0049 1.0050 1,0051 1.0052 1.0053 1.0054 1.0055 1.0056 1.0057 1.0058 1.0059 1.0060 1.0061 1.0062 1.0063 1.0064 | 1.0065 1.0066 1.0067 1. 0068 1.0069 1.0070 | 1.0071 1.0072 1.0073 1.0074 1.9075 1.0076 1.0077 1.0078 1.0079 1.0080 1.0081 1.0082 1.0083 1.0084 1.0085 1.0086 1.0087 1.0088 1.0089 1.0090 1.0091 1.0092 1.0093 1.0094 1.0095 1.0096 1.0097 1.0098 1.0099 1.0100 AIA NIAA . ° e e e . e ° Nr OO Nm wrno — ied e . . e ° e 7 . 2 ° e e wor OO-) AP WhO OOnAN > ooooo oowowow © 0 0 0 0 coco om oO oO aooeonr-i et et ee DOAN Mw —a— a me www WwWwWwwh) NM mh HY ty — ° eK OONN Mwnore © OIA & w — se e e e s Den - sity 1.0101 1.0102 1.0103 1.0104 1.0105 1.0106 1.0107 1.0108 1.0109 1.0110 1.0111 1.0112 1.0113 1.0114 } 1.0115 1.0116 POLL? 1.0118 1.0119 1.0120 1.0121 1.0122 1.0123 1,0124 1.0125 1.0126 1.0127 1.0128 1.0129 1.0130 1.0131 1.0132 1.0133 1.0134 1.0135 1.0136 1.0137 1.0138 1.0139 1,0140 1.0141 1.0142 1.0143 1,0144 1.0145 1.0146 1.0147 1.0148 1.0149 1.0150 1.0151 1.0152 1.0153 1.0154 1.0155 Sal- inity 14.2 14.4 14.5 14.6 14.8 et — et Den- sity } 1.0156 1.0157 1.0158 LA, 1.0160 1.0161 1.0162 1.0163 1.0164 1.0165 1.0166 1.0167 1.0168 1.0169 1.0170 1.0171 1.0172 1.0173 1.0174 1.0175 1.0176 LOT? 1.0178 1.0179 1.0180 1.0181 1.0182 1.0183 1.0184 1.0185 1.0186 1.0187 1.0188 1.0189 1.0190 1.0191 1.0192 1.0193 1.0194 1.0195 1.0196 1.0197 1.0198 1.0199 1.0200 1.0201 1.0202 1.9203 1.0204 1.0205 1.0206 1.0207 1.0208 1.0209 1.0210 Den- sity 1.0211 1.0212 1.0213 1.0214 1.0215 1.0216 1.0217 1.0216 1.0219 1.0220 1.0221 1.0222 1.0223 1.0224 1.0225 1.0226 1.0227 1.0228 1.0229 | 1.0230 1.0231 1.0232 1.0233 1.0234 1.0235 1.0236 1,0237 1.0238 1.0239 1,0240 1.0241 1.0242 1.0243 1.0244 1.0245 1.0246 1.0247 1.0248 1.0249 1.0250 1.0251 1.0252 1.0253 1.0254 1.0255 1.0256 1.0257 1.0258 1.0259 1.0260 1.0261 1.0262 1.0263 1.0264 1.0265 Sal- inity 28.6 28.8 28.9 29.0 29.1 29.3 29.4 29.5 29.7 29.8 29.9 30.1 30.2 30.3 30.4 30.6 30.7 30.8 31.0 31.1 WWW Ww WwW Wwww ww ° ° e e . es ° “IN ow ho Ww ww w ary e WWW WW Ph > i ff & Ww ewuanan hm NR © Den- sity 1.0266 | 1.0267 1.0268 1.0269 1.0270 1.0271 1.0272 1.0273 1.0274 1.0275 1.0276 1.0277 1.0278 1.0279 1.0280 1.0281 1.0282 1.0283 1.0284 1.0285 1.0286 1.0287 1.0288 1.0289 1.0290 1.0291 1.0292 1.0293 1.0294 1.0295 1.0296 1.0297 1.0298 1.0299 1.0300 1.0301 1.0302 1.0303 1.0304 1.0305 1.0306 1.0307 1.0308 1.0309 1.0310 1.0311 1.0312 1.0313 1.0314 1.0315 1.0316 1.0317 1.0318 1.0319 1.0320 Sal- inity 35.8 35.9 36.0 36.2 36.3 36.4 36.6 36.7 36.8 37.0 37.1 37.2 37.3 37.5 37.6 37.7 37.9 38.0 38.1 38.2 wowowowo DA k®wn eo hm WW WD WWW WwW ° ee e e ° ° e Nore ome~ ooo SSSS5 S222 > > > > CJ Loelll coell onal alll ool oS °° ° Om NH © OID & Ww Sea Water Density at Various Temperatures The purpose of this graph is to provide the density of sea water at any temperature apt to be encountered when the density at the standard temperature of 59°F (15°C) is known. To convert a density at 59°F (15°C) to density at another temperature, enter the graph horizontally from the left with the known density and downward from the top or upward from the bottom with the desired temperature; the position of the point of intersection with respect to the curves gives the density at the desired temperature. Interpolate between curves when necessary. For example, by this method, water having a density of 1.0162 at 59°F is found to have a density of 1.0124 at 85°F. The densities are referred to the density of fresh water at 4°C (39.2°F) as unity. TEMPERATURE IN DEGREES FAHRENHEIT 251013 35) M4 OAS SORES bier GON n65T ah 7 Ok wu 5 erB0n ay 5850 ve 901095 al MABE rine: | 6! QQ RBs MMe wr sar =r i 1.0220 1.0200 © 1.0180 Lo ey Li a D 1.0160 - he nth emer FW Eb A ih AT sarepntas 4 NS 9 H : pve Uh gp Peete { eons—p tage wate sis vieaenpid i Wa . ea] ) a] o ; nd : re — fe i P = U ) [ if 2 : ; iy ae ne ‘ 4 i i} Va ci FG xe, iy y i \