38 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. 
°F %o °F %o °F ho °F %o °F %o °F %o 219 %o 
EUGENE 
1954 6655 1020" 60,0: 6.8 62.8 8.20 S28 6) 75k 5.0 8R.2" 250 Chee 
1955 per ane =. = 63.6 6.0 68.3 Dols 79.0 3.2 82.0 2.6 Bho 2.6 
1956 _ — 58.7. ==) 6166. 91.3 67.9 2.56, 77:8 «2.6 82.1 2.85 86s ene 
1957 57.6 “6.7 59.3. 205 59.5 - 2.0) 69.2. 0.8:°°77.5 “15> Sl.9 258) 86e2 oes 
1958 o= — 5OG2 O81 58.0 Sosn O%e0 ea Goh 53 IO Skee 1060) 785.0 ie at 
Mean Sivso) hee 5503) hr 6l.O) (258). 68.) 25 76.4 220) e851 oe 6 Omen 
Maximum 70 29.9 Th 2808 W75 29.0 78 29.8 8h 26.9° 89) = 19.2990 25G/h 
Mean Max. 62.0 17.7 63.5 12.8 69.9 16.5°°74.3 1429 81.6: 112° 86.8 2.9) 68.0 ong 
Mean Mink 4606 0.2 47.0. -O.0) 52.4 0.0) 60.2 0.0 69.9 0.2. 77.8, O26) Sie OmOey 
Minimun 38 0.0 39 0.0 45 0.0 50 0.0 66 OS0 775 OFC 7s 0.0 
GALVESTON 
1957 = — — -- -- -— == — —_ —_ _ =~ —_ -= 
1958 53.8 2762 (52.0) 28.1 58.7 27.1, 69.2 27.15 7963 2h 85.05 2855 S6acmecreD 
GALVESTON 
1922=1923 | 61.1 27.5 59.3 21.7 63.4) 22.2 72.7 9.3 579.7 19.1 85.2 1426) S6s00 2250 
192)~1928)|57.7 2068 62.6 22.6 64.2 2054 7250 20.3% 79.1 W828) 84.9 2058) S7ho wes 
192971933) 60.2. 2053) 6l.2 1761) 65.0) (1965) 7225 S2267) 7987 20.9) 83.9 21.3) eSreomenee 
193h—1938'| 57.3. 23.0 57.3 2066 63.1 2056 70.0 21.0 77-8 19.56 (6h.5 22527 85.9 uneqen 
1939—=1943))) 5365 2255 55:9 2h.k 60.1 25.2, 6953 23.7 77.6 2163 S356" 2008 1 S6.0) any 
WOLE—I9LS)| 5363.19.11 56.2 1955 63.4 16.2 71.8 19.0 77.6 18.0° 83.8 19.0. 85.9 25or 
UGLO—1953 1 58.4 925.0. 59.2) 23.5) 16307 21.7 6920) 216 78.3 20.6 (Shek 923655 coglemezaes 
1954 Shed. 20.7. 59.9 2768 59.9 3008 7256 30.2 17603. 29.4 8368 29.9 VES .9meooes 
1955 55.9 30.8 55.4 26.4 65.8 25.4 69.7 26.3) 78.8 2758 82.4 29.0 S529 ores 
1956 55.0 29.4 57.9 27.6 (63.1 26.8 68.3 27.8 80.4 28.0 63.7 29.9) = Sheloies 
1957 58.4 31.2 63.8 29:7 63.5 28.4 69.8 24.2 78.5 1355 83.4 15.6. 86nom cine 
1958 5ro8 20.8 51.5 21.3 58.1 - 21.6: 68:2 252) 7828 J868.9 85.1) 2355 sSoscereors 
Mean 56.7 23.0 58.5 22.0 63.1 21.8 70.7 21368. 7855 20.8 She2 Qik coe ong 
Maximum (2 BO 77, 32.5 86 Sues) {is Siok SIO Bb IoD. a) 3.1 97. 37.2 
Mean Max. | 63.2 29.1 65.2 28.0 69.9 28.6 77.2 28.0 83.2 27.5 88.1 28.8 89.7 31.4 
Mean Min. |) 48.2. 15.7 50.9 W,.6 55.0: 1355 62.56 -1357 730] “12h 3279.8 Wess S3cOnmlons 
Minimum 35 Sige) SH/ leo) £h5} Paes) KS) 265108 OOD Both. () 6.0 
BRAZOSPORT, FREEPORT 
1955 eas Xe ras a =x =< —— . 78.4 29.5 81.3 30.2 985.5. 3303 
1956 571 30.6 6056 '29.0 6456 29.0 7058 3027 78s8 26.5 82.2) 3268). CaeOmnooey 
1957 5851. 3162. 63.8 2905 6452.25.65) 7Ak2 20.0) 17753 (926, 82ea. Tide sese oe oes 
1958 53.2 22.5 52.5 22.6: 58.3 23.8 6855 2758: °7627 21.6. 82.9 2945. (eh One eens 
Mean 56.1 28.1. 59.0. 2720 62.4 12621 70.2)" 26.29.7728 21.8. G2el, 2656 Cimon oiee 
Maximum | 65 34.4 70 3 4 
Mean Max. | 61.3 32.7 66.3 3 
Mean Min. | 47.3 22.6 49.0 1 
Minimum 45 NOY Ez 2 
86 Sey) (si) 38.1 
70 SEs) th) 34.1 82 4 
«0 85.2 30.7 S628) 30.0 
2 
0) 
0 
a 3 
BE Coy Si) ac@) sons) Giles) 
GO 156.0 6.1 6h Ono saa 72. 5m 2: 
eee 9.6 62 5.4 69 
7768 21.2 1 80.08712350 
al (he 16 98 
*Observations for the year are incomplete; extremes are for the months shown. 
