HANFORD 1 S, CALIFORNIA

Monthly Total Cooling Degree Days

(043747)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1899 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 470.00 267.50 268.50 31.50 0.00 z 0.00 b 1037.50
1900 0.00 0.00 0.00 8.50 0.00 z 0.00 z 452.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 461.00
1901 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 446.50 130.50 21.00 0.00 z 0.00 598.00
1902 0.00 0.00 1.50 17.50 61.50 415.50 452.50 0.00 z 0.00 z 0.00 z 0.00 0.00 948.50
1903 0.00 0.00 0.00 42.50 329.00 433.50 324.00 389.50 191.00 62.00 0.00 0.00 1771.50
1904 0.00 0.50 8.50 22.00 311.00 375.00 434.50 456.06 e 280.00 41.00 0.00 0.00 c 1928.56
1905 0.00 0.00 c 3.00 40.50 80.00 275.00 475.00 404.50 263.50 51.00 0.00 0.00 1592.50
1906 8.27 a 8.00 8.00 29.50 95.00 257.50 588.50 346.00 188.00 4.65 a 0.00 z 0.00 z 1533.42
1907 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 5.00 z 20.67 a 0.00 z 0.00 z 20.67
1908 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 15.00 z 0.00 z 0.00 z 0.00 z 0.00
1909 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 0.00 z 0.00
1910 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 0.00 z 0.00
1911 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 0.00 z 0.00
1912 0.00 z 0.00 0.00 0.00 76.50 225.00 360.00 305.50 181.00 6.50 0.00 0.00 1154.50
1913 0.00 0.00 0.00 12.00 114.00 202.00 417.50 448.00 0.00 z 0.00 z 1.00 m 0.00 1193.50
1914 0.00 0.00 15.00 29.00 142.00 198.10 a 385.90 b 346.00 61.50 f 6.64 c 0.00 0.00 z 1122.64
1915 0.00 0.00 a 7.00 9.50 64.07 a 303.00 501.37 e 382.50 g 158.00 49.50 0.00 0.00 1092.43
1916 0.00 0.00 2.00 38.50 66.50 180.00 459.00 455.50 210.50 0.00 0.00 0.00 1412.00
1917 0.00 0.00 0.00 7.50 0.00 240.00 406.00 378.00 197.00 62.00 0.00 0.00 1290.50
1918 0.00 0.00 3.00 17.00 25.00 515.00 548.50 420.00 296.00 74.00 2.00 0.00 1900.50
1919 0.00 0.00 0.00 13.00 143.00 402.00 564.00 518.50 416.50 0.00 0.00 0.00 2057.00
1920 0.00 0.00 0.00 17.59 a 150.50 284.50 466.00 483.50 117.00 0.00 0.00 0.00 1519.09
1921 0.00 0.00 3.00 35.00 80.00 358.00 559.50 422.50 190.50 64.50 0.00 0.00 1713.00
1922 0.00 0.00 0.00 4.00 168.00 367.00 566.00 437.50 476.50 151.00 0.00 0.00 2170.00
1923 0.00 0.00 2.00 9.00 112.00 190.00 479.50 487.00 362.78 c 50.00 1.00 0.00 1693.28
1924 0.00 0.00 0.00 29.00 272.00 392.00 490.50 441.00 288.00 19.00 0.00 0.00 1931.50
1925 0.00 0.00 3.00 50.50 156.00 389.48 a 566.50 389.00 124.00 4.00 0.00 0.00 1682.48
1926 0.00 0.00 6.00 105.50 200.50 303.50 j 565.50 453.00 223.50 97.00 3.00 0.00 1654.00
1927 0.00 0.00 0.00 47.00 139.00 331.50 530.50 439.50 123.50 60.00 1.00 0.00 1672.00
1928 0.00 0.00 4.50 34.00 263.00 349.00 495.50 448.00 279.50 49.50 0.00 0.00 1923.00
1929 0.00 0.00 0.00 5.00 169.00 324.00 495.50 526.00 242.50 109.00 0.00 0.00 a 1871.00
1930 0.00 0.00 10.50 48.50 78.00 378.50 532.00 439.00 169.00 41.00 0.00 c 0.00 1696.50
1931 0.00 0.00 2.50 98.00 278.50 298.00 706.00 598.50 194.00 32.00 3.50 0.00 2211.00
1932 0.00 0.00 1.00 15.50 179.00 376.50 497.00 441.50 339.50 73.50 0.00 0.00 1923.50
1933 0.00 0.00 0.00 48.50 83.00 294.00 642.00 533.50 184.00 175.00 0.00 0.00 1960.00
1934 0.00 0.00 14.50 119.50 219.00 312.00 538.00 507.50 308.00 104.50 0.00 0.00 2123.00
1935 0.00 0.00 0.00 18.50 104.50 385.00 454.00 503.50 293.50 44.50 0.00 0.00 1803.50
1936 0.00 0.00 6.50 63.00 203.50 388.00 626.00 527.50 277.00 70.00 0.00 0.00 2161.50
1937 0.00 0.00 0.00 17.00 175.50 336.50 532.50 500.50 257.50 39.00 0.00 2.00 1860.50
1938 0.00 0.00 0.00 a 17.00 114.50 316.00 459.50 347.00 229.00 6.00 0.00 0.00 f 1489.00
1939 0.00 0.00 0.00 51.00 120.50 251.50 430.00 409.50 251.50 24.00 0.00 0.00 1538.00
1940 0.00 0.00 0.00 24.50 194.50 390.50 386.00 371.00 154.50 55.50 0.00 0.00 1576.50
1941 0.00 0.00 0.00 5.00 112.50 203.50 446.00 291.50 97.00 18.17 b 7.00 0.00 1180.67
1942 0.00 0.00 0.00 3.00 57.50 241.00 476.00 431.13 d 174.00 82.50 0.00 g 0.00 a 1465.13
1943 0.00 0.00 0.00 11.00 116.00 115.50 412.00 280.50 251.50 52.50 0.00 0.00 h 1239.00
1944 0.00 0.00 0.00 3.00 116.00 194.50 440.50 389.00 272.50 65.50 0.00 0.00 1481.00
1945 0.00 0.00 0.00 60.50 81.00 335.50 566.00 419.00 308.50 96.50 2.00 0.00 1869.00
1946 0.00 0.00 4.00 68.50 107.50 267.41 a 506.00 486.00 233.00 f 29.50 0.00 0.00 1468.91
1947 0.00 0.00 6.00 61.00 231.50 301.00 405.50 389.50 347.00 74.50 0.00 b 0.00 1816.00
1948 0.00 j 0.00 b 0.00 6.67 c 40.00 212.00 341.00 301.00 190.50 29.50 0.00 0.00 o 1120.67
1949 0.00 q 0.00 0.00 37.00 104.50 309.50 409.50 280.00 245.00 35.50 4.00 0.00 1425.00
1950 0.00 a 0.00 a 0.00 40.00 135.00 209.50 512.50 389.00 195.00 59.50 10.50 0.00 1551.00
1951 0.00 0.00 0.50 35.50 152.00 270.00 417.50 382.00 243.50 20.00 0.00 a 0.00 1521.00
1952 0.00 0.00 0.00 16.00 168.50 137.50 478.50 389.50 273.50 94.00 0.00 0.00 1557.50
1953 0.00 0.00 0.00 23.00 32.50 162.50 494.00 275.50 252.00 39.50 0.50 0.00 1279.50
1954 0.00 0.00 0.00 79.50 177.50 243.00 498.00 276.00 173.50 36.50 0.00 0.00 1484.00
1955 0.00 0.00 0.00 b 0.00 e 93.50 243.00 362.50 366.00 f 235.50 34.50 0.00 0.00 969.00
1956 0.00 a 0.00 0.00 20.00 109.50 276.00 421.08 a 308.50 252.50 26.00 0.00 0.00 1413.58
1957 0.00 3.00 4.65 a 24.00 23.50 o 0.00 z 191.50 q 335.00 240.00 10.00 0.00 0.00 a 616.65
1958 0.00 0.00 c 0.00 a 12.00 180.83 a 228.62 a 422.50 513.50 289.50 135.50 0.00 0.00 1782.45
1959 0.00 0.00 0.00 53.00 84.00 351.00 535.00 386.00 214.14 a 93.50 0.00 0.00 1716.64
1960 0.00 0.00 8.00 26.90 a 122.50 446.00 379.50 i 372.00 134.00 r 1.50 g 0.00 0.00 975.40
1961 0.00 0.00 0.00 30.00 34.00 429.50 515.00 470.50 178.00 90.00 0.00 0.00 1747.00
1962 0.00 0.00 0.00 46.50 62.50 305.00 419.00 368.50 227.50 34.00 1.00 0.00 1464.00
1963 0.00 0.00 0.00 0.00 104.50 231.00 342.50 320.00 291.00 59.50 0.00 0.00 1348.50
1964 0.00 0.00 0.00 21.00 77.00 228.00 437.00 391.00 150.50 117.00 0.00 1.00 1422.50
1965 0.00 0.00 0.00 61.00 132.00 203.00 436.00 417.00 134.50 73.00 0.00 0.00 1456.50
1966 0.00 0.00 5.00 62.00 188.50 294.00 359.50 466.50 216.00 49.00 0.00 0.00 1640.50
1967 0.00 0.00 0.00 0.00 158.50 254.00 536.50 518.00 323.00 25.00 0.00 0.00 1815.00
1968 0.00 0.00 3.50 32.50 111.50 319.00 463.00 305.00 222.50 15.50 0.00 0.00 1472.50
1969 0.00 0.00 6.00 12.50 175.00 202.00 427.00 399.00 285.00 10.50 0.00 0.00 b 1517.00
1970 0.00 b 0.00 0.00 0.00 161.50 285.00 462.50 354.00 191.00 51.50 1.50 0.00 1507.00
1971 0.00 0.00 0.00 9.00 53.50 229.50 435.50 443.00 262.50 72.00 0.00 0.00 1505.00
1972 0.00 0.00 8.00 17.50 174.00 330.50 447.50 383.07 c 150.00 30.50 0.00 0.00 1541.07
1973 0.00 z 0.00 0.00 23.50 0.00 z 0.00 z 385.00 375.50 179.00 0.00 z 0.00 z 0.00 z 963.00
1974 0.00 b 0.00 0.00 h 12.00 123.00 282.50 391.00 364.25 a 294.50 44.50 0.00 0.00 1511.75
1975 0.00 0.00 0.00 0.00 141.05 a 231.00 385.00 322.00 273.00 0.00 z 0.00 0.00 1352.05
1976 0.00 0.00 2.00 1.50 139.00 232.50 388.00 202.53 a 192.93 a 51.00 0.52 a 0.00 1209.98
1977 0.00 0.00 0.00 23.50 26.00 357.50 369.50 350.82 a 190.50 40.00 0.00 0.00 1357.82
1978 0.00 0.00 0.50 3.00 j 135.00 300.00 439.50 387.50 160.34 a 124.50 0.00 0.00 1547.34
1979 0.00 a 0.00 0.00 a 6.43 b 181.50 325.00 404.50 320.50 269.00 79.50 0.00 0.00 1586.43
1980 0.00 0.00 0.00 27.50 86.50 186.50 450.00 359.50 191.38 a 128.50 0.00 0.00 1429.88
1981 0.00 0.00 0.00 45.00 164.00 402.00 e 424.00 366.00 249.50 11.62 c 0.00 0.00 1662.12
1982 0.00 0.00 0.00 14.50 151.50 225.50 373.50 364.00 185.50 31.50 0.00 0.00 1346.00
1983 0.00 0.00 0.00 0.00 164.00 281.00 342.50 435.00 316.50 47.00 2.50 0.00 1588.50
1984 0.00 0.00 2.00 21.50 246.50 291.00 540.00 416.50 374.50 0.00 z 0.00 z 0.00 1892.00
1985 0.00 a 0.00 z 0.00 76.50 114.50 432.50 341.50 l 362.50 145.50 44.00 0.00 0.00 1175.50
1986 0.00 0.00 14.50 24.50 174.00 345.00 420.50 489.50 157.50 38.50 0.00 0.00 1664.00
1987 0.00 0.00 0.00 114.50 214.00 359.00 321.50 405.00 264.50 126.50 0.00 0.00 1805.00
1988 0.00 0.00 4.00 29.50 129.50 291.00 574.50 418.00 257.00 104.50 0.50 0.00 1808.50
1989 0.00 0.00 0.00 98.00 128.50 317.00 459.00 356.50 217.50 42.00 0.00 0.00 1618.50
1990 0.00 0.00 0.00 44.50 93.50 296.00 519.50 415.50 247.50 76.50 0.00 0.00 1693.00
1991 0.00 0.00 0.00 1.00 94.50 181.00 465.50 363.50 369.00 219.50 2.00 0.00 1696.00
1992 0.00 0.00 0.00 63.00 283.50 330.50 442.50 511.00 284.50 96.50 0.00 0.00 2011.50
1993 0.00 0.00 2.00 16.50 148.50 303.50 409.50 404.50 256.00 67.50 0.00 0.00 1608.00
1994 0.00 0.00 0.00 44.00 127.50 349.00 507.00 462.50 250.00 34.00 0.00 0.00 1774.00
1995 0.00 0.00 0.00 15.50 98.50 256.00 446.00 451.50 290.50 60.00 0.00 0.00 1618.00
1996 0.00 0.00 3.00 46.00 154.50 346.50 564.50 502.00 238.50 99.00 0.00 0.00 1954.00
1997 0.00 0.00 19.50 53.50 288.50 300.00 445.50 431.50 313.00 53.00 7.00 0.00 1911.50
1998 0.00 0.00 3.00 43.50 20.50 200.50 496.00 493.00 286.00 16.00 0.00 0.00 1558.50
1999 0.00 0.00 0.00 32.50 111.00 307.50 464.00 391.00 303.50 107.50 0.50 0.00 1717.50
2000 0.00 0.00 0.00 50.50 216.00 424.50 425.00 499.00 245.50 95.00 0.00 0.00 1955.50
2001 0.00 0.00 19.00 34.50 349.50 429.00 514.50 488.00 337.50 127.00 1.50 0.00 2300.50
2002 0.00 0.00 3.50 48.50 164.00 383.50 560.50 446.00 338.00 67.50 0.00 0.00 2011.50
2003 0.00 0.00 2.50 8.00 178.00 368.50 589.50 461.50 377.50 127.00 0.00 0.00 2112.50
2004 0.00 0.00 33.00 61.00 145.00 328.50 491.00 433.00 266.50 65.00 0.00 0.00 1823.00
2005 0.00 0.00 1.50 3.50 142.00 214.50 574.50 489.00 164.00 41.50 0.00 0.00 1630.50
2006 0.00 0.00 0.00 12.50 164.50 386.50 583.00 362.50 234.50 1.50 0.00 0.00 1745.00
2007 0.00 0.00 5.68 a 28.50 163.50 311.00 445.00 442.00 210.50 10.50 0.00 0.00 1616.68
2008 0.00 0.00 0.00 28.50 120.00 309.50 460.00 387.50 i 338.50 92.00 1.50 0.00 1350.00
2009 0.00 0.00 0.00 58.00 293.50 293.50 577.00 413.00 335.50 15.50 1.50 0.00 1987.50
2010 0.00 0.00 0.00 7.50 30.00 316.00 488.50 384.00 266.00 125.00 8.00 0.00 1625.00
2011 0.00 0.00 g 0.00 10.50 61.00 263.00 465.50 457.50 372.50 96.00 0.00 0.00 1726.00
2012 0.00 0.00 0.00 56.00 120.00 300.54 b 461.50 557.50 403.00 115.00 1.00 0.00 2014.54
2013 0.00 0.00 8.50 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 8.50
Period of Record Statistics
MEAN 0.08 0.11 2.54 31.21 139.51 299.51 469.96 411.27 246.59 59.05 0.63 0.03 1701.36
S.D. 0.81 0.83 5.03 26.16 69.80 76.15 73.08 72.26 72.08 41.79 1.74 0.22 242.41
SKEW 10.05 8.69 3.25 1.20 0.71 0.09 0.38 -0.15 0.40 0.96 3.74 7.95 0.21
MAX 8.27 8.00 33.00 119.50 349.50 515.00 706.00 598.50 476.50 219.50 10.50 2.00 2300.50
MIN 0.00 0.00 0.00 0.00 0.00 115.50 321.50 202.53 97.00 0.00 0.00 0.00 1180.67
NO YRS 104 106 107 106 104 103 105 104 103 103 101 102 82