52 Table 1.- Surface Water 
Means and 
Years January February March April May June July 
Temp. Sal. Temp. Sal. Temp. Sal. Temp. Sal. Temp. Sal. Temp. Sal. Temp. Sal. 
or %o °F bo °F he °F %o °F %o °F Sh °F can 
BARAHONA, 
1954 -— — = = — = == = _ — — — -- = 
1955 80.0 3357 (79:0 -33-7 (79.0. 33.8 8025 B3he2) 8227) 3h0k) Sh.5) Sh amohoomr ae 
1956 78.7. 3he5 79-0 3he2 80.1 34.5 62.2 34.8 8350 34.8 Shi2 Shek ehecaeues 
OE) 80.0 34.4 ‘79.1 34.5) 8150) 34.6 81.6 35.0 83.3 34.6 Shel 3h06 Neko coe 
1958 80.3 35.0 80.2 35.3 82.1) 35.3 83.6 35.5. Gh.2 316 8526) 29 (0S one 
Mean 79.8 3h (79.3 Bho 80.6. 34.6 82.0 34.9 83.3 33.8 8h.6 33.1 eh heasseD 
Maximum 82 B62 82 35.9 8h 35.9 86 35.9 8&8 35.8 8&8 37.0 86 S05) 
Mean) Max. | 82-8. 35.5 80.8 35.3 83.2 35.4 63.8 35.5 85.0 35.5 ° 86.2 935.7 (66.0 sa5om 
MeanuMin’s || 78.0. 93.3 977.2 33.2 78.2 33.2 80.2 3327 8058 29.0 S2.0) 2051s is2s2 olen 
Minimum Mali BORON Sooo) TH SHS) 1) 31.5 79 IEG 2 17.8 82 PB\oAt 
CIUDAD TRUJILLO, 
1949-19531 79.1 30.8 79.0 29.0 79.9 312.1 81.8 29.4 82.4 24.1 82.7 | 2250 (6253 1009 
Mean 79-1 3058 “7950' 29.0 79.9 31.2 S1.8 29.4 S25) 2h. 8207 922.0 eZzeo mmo 
Maximum 82 B5o1 sO 35.5 85 B5.80 85 35.8 8&8 36.0 86 Bits) ih 36.2 
Mean Max. 61.0 34.0 60.8 34.5 83.0 34.6 Gh.0~ 34.2 86.4 33.5 SHG) 2950 bieo.8 aera 
Mean Min. || 77-8 2ho4 76.8 17.7 77.8 2532 79.2 21.6 77.8 1553 8036) 13. 7eeommeen 
Minimum al 11.5 74 Ue 4s 22S 6508 7 Bs) 14) 5.0) 578 502 
PUERTO PLATA, 
1949-1953 | 77.0 34.9 76.5 34-9 76.9 35-8 78.6 35.9 79.8 35.9 81.1 36.0 81.1 36.2 
1954 70.7 35 78.0 34.6. 78.5 35.4 78.0° 35.9 80.3. 35.8 80.75 36.2 eOn eos 
1955 7759 35. 76s8 306 77e2°' 36.0 78.2 35.7 79.6 35.7 S058 S537 eialesoee 
1956 Tek Ble 7653 3e2- 76.9 33.2 791k 34.6 79.4 35.9 80.3 35.90 7Feomesoee 
1957 Me2 35.7 78.0 35e4 7923 35.8 79.5 36.2 80.6 36.2 &1.6 30.2 ee2ciemsoor 
1958 78.05 3hch 770 35.0. 7922 35.3 80.1 3528 80.5) 35¢0) 82.00 35.5) eOammoee 
Mean Tle? < 35.0 77.0 34.9 7727 35-4 76.8 35.8 7969) 35.8) Sl. 1) 35.9 elm cae 
Maximum 82 36.4 80 36.8 82 36.8 82 36.7 85 Sisal | yh Bie Onncle 372 
Mean Max. | 79.3 36.2 79.0) 36.2 79.6 36.3 80.2 36.4 82.2 36.6 S321 36. 6nne2eomcoen, 
Mean Mins 75.9 31.8 75.1 31.6 76.1) 3257 77.2. 34.0. 78.2 33-6 (9 33S eee 
MAGUEY ISLAND, 
1957 — as oo Ms an G5 EPoIh Boo SS =—- 84.8 36.2 (84.7 80e5 
1958 lel 35.8 Sl.2 36.0 83.1 36.4 -8he9. 3604. 85.10 36.3) 85.6 36.2665 e2aeoes 
ST. LUCIA 
1955 — — = =~ -- ==  W9e2 3563 | 80.1) 35.5 Sli 2), B56 sold mee 
1956 6053 3525 78.8 35-9) 7953 35.5 80.4 34.9 80.7) 35.5 Slee 35 e4 ol epee 
1957 78-6 36.0 77763 35.5 78.5) 3504 79-3 3504 80.5. 3505 Sls) Sha NS. Sees 
1958 79.0) 33.8 6025, 135.5) Ssh) 35.7 sS2e1 35.7 62.9. 350 Cesc o> cOsgumeoee 
*Observations for the year are incomplete; extremes are for the months shown. 
