COW CREEK, CALIFORNIA

Monthly Total Growing Degree Days

(042092)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 196104
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
Months with 5 missing days or less use mean for missing day(s)
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1934 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 264.61 c 264.61
1935 135.50 317.00 467.00 824.00 1067.50 1496.50 1567.00 1596.50 1344.50 842.50 328.00 176.50 9999.00
1936 128.50 255.50 654.50 907.00 1198.00 1409.00 1622.50 1571.50 1193.50 803.50 374.50 70.50 9999.00
1937 3.00 147.50 459.00 695.50 1162.00 1313.50 1600.50 1586.00 1288.50 894.00 399.50 242.50 9791.50
1938 231.50 253.00 453.00 807.00 1094.00 1374.50 1597.02 a 1546.00 1299.50 820.50 231.00 182.00 9889.02
1939 122.50 128.50 528.50 930.56 c 1174.50 1351.50 1596.00 1619.00 1144.00 838.50 434.50 153.50 9999.00
1940 163.50 274.50 633.50 823.50 1267.50 1483.50 1561.00 1585.50 1165.50 859.50 292.50 125.00 9999.00
1941 139.50 274.50 520.00 614.00 1159.00 1285.00 1586.00 1394.00 1114.00 714.00 394.50 144.00 9338.50
1942 153.50 205.00 468.00 756.50 1001.76 d 1351.03 a 1688.00 1541.50 1173.50 899.50 383.50 165.00 9786.79
1943 154.50 315.00 592.00 889.50 1197.00 1231.50 1605.50 1572.50 1313.50 914.00 395.50 184.00 9999.00
1944 108.00 219.00 526.50 712.00 1092.50 1162.00 1513.50 1505.50 1262.00 928.00 384.50 116.00 9529.50
1945 110.50 263.00 418.00 739.50 1066.00 1261.50 1671.00 1452.00 1254.00 870.00 321.00 31.50 9458.00
1946 87.50 187.00 524.00 884.00 1108.00 1366.00 1551.50 1571.50 1224.00 746.00 259.00 210.00 9718.50
1947 64.00 321.00 636.00 866.00 1263.00 858.50 j 1621.00 1271.00 f 1369.00 887.50 344.50 96.50 7468.50
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1600.50 1535.00 1266.00 878.50 317.50 48.50 5646.00
1949 0.50 131.00 507.50 944.50 1047.50 1408.50 1636.50 1485.00 1349.00 820.50 522.00 125.00 9977.50
1950 59.50 379.50 566.50 940.00 1132.00 1318.50 1637.00 1543.00 1181.00 969.00 488.00 206.50 9999.00
1951 114.00 228.50 512.50 812.00 1133.00 1385.00 1647.13 a 1532.50 1315.00 843.00 337.00 112.00 9971.63
1952 102.00 260.50 321.50 770.00 1186.50 1219.50 1625.50 1618.50 1265.00 980.50 294.50 96.50 9740.50
1953 194.00 228.50 569.50 816.00 902.50 1285.00 1697.00 1527.50 1314.00 872.00 444.00 123.00 9973.00
1954 127.00 430.00 460.00 976.00 1268.00 1293.50 1638.50 1451.50 1245.50 868.50 445.50 70.50 9999.00
1955 48.00 133.50 551.00 703.00 1015.50 1314.00 1547.00 1626.50 1315.34 a 980.12 a 414.00 220.00 9867.96
1956 206.50 205.50 573.50 b 759.50 1137.50 1404.50 1538.00 1454.00 1310.00 705.54 d 64.00 u 180.00 9474.54
1957 61.47 b 426.00 659.55 b 821.79 b 1015.50 1474.50 1625.50 1060.50 i 1298.28 a 795.50 292.24 a 94.50 8564.82
1958 190.00 365.00 451.00 767.50 1245.00 1363.00 1591.00 1658.00 1344.50 1012.00 376.67 c 189.50 9999.00
1959 251.00 275.00 705.00 990.50 1104.00 1491.00 1752.50 1556.50 1181.00 981.00 433.00 176.00 9999.00
1960 85.50 256.00 698.50 906.00 1140.50 1549.14 a 1713.00 1617.00 1339.00 890.98 b 370.71 b 131.50 9999.00
1961 93.52 a 332.50 597.50 683.50 h 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1023.52
Period of Record Statistics
MEAN 120.58 262.00 540.52 826.23 1127.13 1357.99 1616.52 1547.77 1264.20 869.79 371.10 145.74 10038.95
S.D. 63.03 83.72 91.85 96.52 90.85 96.55 56.29 65.20 71.49 79.60 70.38 58.80 395.56
SKEW 0.11 0.25 -0.11 -0.15 -0.36 0.08 0.44 -0.54 -0.50 -0.23 0.06 0.01 0.32
MAX 251.00 430.00 705.00 990.50 1268.00 1549.14 1752.50 1658.00 1369.00 1012.00 522.00 264.61 10896.50
MIN 0.50 128.50 321.50 614.00 902.50 1162.00 1513.50 1394.00 1114.00 705.54 231.00 31.50 9338.50
NO YRS 26 26 26 25 25 24 26 24 26 26 25 27 22