REDDING FIRE STN 2, CALIFORNIA

Monthly Total Cooling Degree Days

(047296)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197904
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
1893 0.00 0.00 c 0.00 0.50 63.50 127.00 l 458.80 a 477.00 92.00 17.00 0.00 0.00 1108.80
1894 0.00 a 0.00 0.50 21.72 a 87.50 122.50 519.00 519.50 290.50 81.00 23.00 0.00 1665.22
1895 0.00 0.00 0.00 25.50 93.50 348.50 439.00 501.00 136.50 93.50 21.21 a 0.00 1658.71
1896 0.00 0.00 0.00 0.00 53.50 345.00 580.50 400.50 222.50 129.50 0.00 0.00 1731.50
1897 0.00 0.00 0.00 59.00 229.50 254.50 486.00 449.50 225.00 73.50 0.00 0.00 1777.00
1898 0.00 0.00 0.00 58.00 56.00 282.00 513.50 485.50 221.38 a 37.00 7.00 0.00 1660.38
1899 0.00 0.00 0.00 a 17.00 49.50 333.50 497.00 266.00 387.00 64.50 0.00 0.00 1614.50
1900 0.00 0.00 10.00 7.50 88.00 311.00 525.00 354.00 144.50 21.50 3.50 0.00 1465.00
1901 0.00 1.00 4.50 5.00 98.50 280.50 489.50 507.00 214.50 102.50 7.50 0.00 1710.50
1902 0.00 0.00 0.00 2.00 31.00 341.50 454.00 434.50 346.50 53.00 0.00 0.00 1662.50
1903 0.00 a 0.00 0.00 0.00 143.00 338.00 329.50 420.00 287.07 a 123.50 0.00 0.00 1641.07
1904 0.00 0.00 0.00 35.00 180.50 376.00 454.00 507.50 310.00 48.00 0.00 a 0.00 1911.00
1905 0.00 4.50 19.00 11.50 42.50 282.00 548.00 453.00 237.50 68.31 d 8.40 e 0.00 c 1674.71
1906 0.00 0.00 0.00 15.50 62.00 118.50 587.50 495.00 222.50 111.50 2.00 0.00 1614.50
1907 0.00 3.50 0.00 22.50 75.50 198.00 400.50 386.50 179.00 86.00 3.00 0.00 1354.50
1908 0.00 0.00 7.00 57.00 41.50 216.50 634.98 a 464.50 248.79 a 25.50 13.00 0.00 1708.78
1909 0.00 0.00 a 0.00 29.00 98.50 356.38 a 442.50 436.00 328.50 71.00 0.00 0.00 a 1761.88
1910 0.00 0.00 3.00 45.50 196.00 288.50 543.50 479.00 200.17 a 99.50 7.00 0.00 1862.17
1911 0.00 0.00 19.50 15.00 55.00 247.00 g 479.00 f 383.00 127.00 52.04 c 15.00 0.00 a 666.54
1912 0.00 0.00 a 0.00 a 0.00 e 145.38 b 288.75 b 481.07 d 450.02 a 256.00 34.74 b 0.00 0.00 a 1655.96
1913 0.00 0.00 9.00 5.50 169.00 213.00 478.84 c 564.00 346.00 154.00 0.50 0.00 1939.84
1914 0.00 a 0.00 39.00 13.97 a 134.00 0.00 z 490.00 0.00 z 0.00 z 25.50 3.50 0.00 705.97
1915 0.00 0.00 13.00 18.50 57.50 317.50 425.00 f 491.83 e 202.00 h 45.00 f 0.00 0.00 898.33
1916 0.00 0.00 12.00 10.00 54.00 278.00 428.50 428.50 241.55 a 8.00 14.50 0.00 1475.05
1917 0.00 0.00 0.00 12.50 23.00 334.00 0.00 z 0.00 z 297.50 229.50 3.00 0.00 a 899.50
1918 0.00 0.00 8.50 39.00 68.50 534.00 441.00 452.71 b 232.00 71.30 a 0.00 a 0.00 1847.01
1919 0.00 a 0.00 0.00 27.00 165.00 301.50 511.00 482.10 b 219.00 60.50 0.00 a 0.00 1766.10
1920 2.00 2.59 a 0.00 25.00 97.50 299.50 443.00 570.00 236.00 37.00 0.00 z 0.00 1712.59
1921 0.00 0.00 9.00 0.00 z 75.00 295.50 590.50 701.00 454.50 98.00 v 0.00 z 0.00 o 2125.50
1922 0.00 j 0.00 0.00 a 0.00 z 47.00 r 74.00 u 135.00 y 417.00 415.50 21.00 0.00 0.00 853.50
1923 0.00 0.00 13.50 5.50 129.50 188.00 475.00 480.50 370.50 28.50 0.50 0.00 1691.50
1924 0.00 0.00 0.00 74.50 295.00 367.50 522.00 459.00 265.50 24.50 0.00 0.00 2008.00
1925 0.00 0.00 a 22.00 31.03 a 128.50 410.17 a 593.65 a 390.50 115.00 43.50 0.00 1.00 1735.36
1926 0.00 0.00 49.00 118.50 203.50 533.00 646.50 439.00 187.00 118.00 9.50 0.00 2304.00
1927 0.00 0.00 2.00 46.50 114.50 358.00 592.00 458.00 209.00 119.50 18.00 0.00 1917.50
1928 0.00 0.00 6.50 12.50 274.00 328.50 575.50 541.00 315.00 85.00 0.50 0.00 2138.50
1929 0.00 0.00 1.50 3.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 5.00
1930 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
1931 0.00 j 0.00 0.00 73.50 280.50 307.50 711.50 568.00 243.00 58.50 8.00 0.00 2250.50
1932 0.00 0.00 1.00 1.00 155.50 438.50 531.50 520.00 471.50 113.50 7.50 0.00 2240.00
1933 0.00 0.00 0.00 42.50 111.00 342.50 703.50 593.00 249.50 249.50 41.00 0.00 2332.50
1934 0.00 0.00 11.50 92.00 191.00 358.00 527.50 561.00 410.00 109.50 0.00 0.00 2260.50
1935 0.00 e 0.00 4.50 9.00 143.50 411.50 460.50 554.50 379.00 90.50 0.00 0.00 2053.00
1936 0.00 0.00 15.00 45.50 165.50 288.00 561.50 564.00 401.00 210.00 39.50 0.00 2290.00
1937 0.00 0.00 a 0.00 5.50 171.00 286.00 611.00 543.50 309.00 86.50 0.00 0.00 2012.50
1938 0.00 0.00 0.00 16.00 160.50 424.50 580.00 491.50 356.00 27.00 0.00 0.00 2055.50
1939 0.00 0.00 23.50 82.24 a 152.50 337.00 564.00 550.00 325.50 147.50 12.50 0.00 a 2194.74
1940 0.00 0.00 8.50 32.50 232.50 498.00 475.00 536.00 168.00 113.50 0.00 0.00 2064.00
1941 0.00 0.00 3.50 13.00 103.00 204.00 573.50 391.50 220.50 52.50 27.50 0.00 1589.00
1942 0.00 0.00 0.00 6.50 50.50 293.00 553.50 514.50 301.00 182.00 0.00 0.00 1901.00
1943 0.00 0.00 0.00 14.50 151.00 169.00 541.50 389.50 434.00 97.00 0.00 0.00 1796.50
1944 0.00 a 0.00 8.00 9.00 130.00 186.50 511.00 472.00 427.50 98.50 0.00 0.00 1842.50
1945 0.00 0.00 1.00 73.00 59.00 281.50 607.00 430.00 374.00 140.00 8.00 0.00 1973.50
1946 0.00 0.00 0.00 50.00 104.50 183.00 499.00 475.50 240.00 30.00 0.00 0.00 1582.00
1947 0.00 5.00 18.50 96.00 275.50 248.00 394.50 343.00 309.00 51.50 0.00 0.00 1741.00
1948 0.50 0.00 0.00 0.00 36.00 246.00 455.00 384.50 268.50 m 4.00 y 1.50 0.00 1123.50
1949 0.00 0.00 0.00 54.50 110.00 388.00 501.50 336.00 269.50 74.00 13.00 0.00 1746.50
1950 0.00 a 0.00 0.00 61.00 229.50 311.50 574.50 516.00 280.00 60.00 7.50 0.00 2040.00
1951 0.00 0.00 1.55 a 68.00 184.50 388.50 517.50 484.00 366.00 38.50 4.00 0.00 2052.55
1952 0.00 0.00 5.50 34.50 206.00 210.00 625.50 462.00 412.50 182.00 5.00 0.00 2143.00
1953 0.00 0.00 2.00 43.97 a 27.50 193.50 564.50 389.50 385.50 79.00 1.50 0.00 1686.97
1954 0.00 2.00 0.00 88.00 205.00 248.50 514.00 350.00 213.50 29.00 0.00 0.00 1650.00
1955 0.00 0.00 3.50 0.00 201.50 356.00 442.00 545.00 364.50 119.00 27.50 0.00 a 2059.00
1956 0.00 0.00 0.00 36.50 173.00 365.00 582.00 461.00 313.97 a 84.50 2.50 0.00 2018.47
1957 0.00 3.50 0.50 52.00 127.00 439.00 524.50 391.50 334.00 3.62 a 0.00 0.00 c 1875.62
1958 0.00 b 0.00 b 0.00 16.03 a 179.00 296.38 a 563.50 636.00 395.50 181.50 0.00 2.00 2269.91
1959 0.00 0.00 3.10 a 77.50 105.50 451.50 654.50 501.00 256.50 142.60 a 4.50 0.00 2196.70
1960 0.00 a 0.00 a 29.00 24.50 80.60 a 508.00 656.50 514.08 a 357.00 50.50 0.00 a 0.00 2220.18
1961 0.00 0.00 0.00 71.00 56.50 487.50 636.53 a 550.50 295.34 a 159.50 0.00 0.00 2256.88
1962 1.50 0.00 0.00 94.50 77.00 387.50 614.00 515.63 a 361.50 72.50 15.00 0.00 2139.13
1963 0.00 0.00 0.00 4.00 181.50 338.50 470.50 492.50 405.00 87.50 0.00 0.00 1979.50
1964 0.00 0.00 4.00 31.00 0.00 z 286.03 a 599.85 a 545.00 313.50 206.00 0.00 0.00 1985.38
1965 0.00 0.00 1.00 56.00 178.50 319.00 576.27 c 482.50 242.07 a 223.00 0.00 0.00 a 2078.34
1966 0.00 0.00 17.50 119.50 279.00 415.00 482.00 608.00 382.50 173.00 34.50 0.00 2511.00
1967 0.00 0.00 0.00 0.00 241.50 387.00 667.00 723.50 453.00 116.50 17.00 0.00 2605.50
1968 2.00 0.00 z 15.00 56.50 147.00 450.50 0.00 z 388.50 0.00 z 87.00 0.00 0.00 1146.50
1969 0.00 0.00 2.00 21.50 271.00 329.50 640.00 620.50 415.50 57.00 18.50 0.00 2375.50
1970 0.00 0.00 12.50 2.50 282.50 426.00 639.50 544.00 364.50 128.50 1.00 0.00 2401.00
1971 0.00 0.00 0.00 6.50 65.50 298.50 646.50 631.50 390.00 183.00 0.00 0.00 2221.50
1972 0.00 0.00 29.00 5.50 221.50 450.00 614.00 579.50 282.50 85.50 0.00 0.00 2267.50
1973 0.00 0.00 0.00 65.50 309.50 0.00 z 667.00 492.50 312.00 63.50 0.00 0.00 1910.00
1974 0.00 0.00 1.50 15.00 224.50 433.50 554.00 566.50 0.00 z 178.50 2.00 0.00 1975.50
1975 0.00 0.00 0.00 1.50 213.50 386.50 537.00 464.50 495.00 79.57 a 0.00 0.50 2178.07
1976 0.00 0.00 0.00 1.50 231.50 320.50 559.03 a 305.50 309.00 125.00 11.00 0.00 1863.03
1977 0.00 c 5.50 1.50 65.00 45.47 a 528.50 567.50 553.50 245.50 90.00 0.00 0.00 2102.47
1978 0.00 0.00 10.00 13.00 165.50 0.00 z 613.00 577.00 251.00 240.00 5.50 0.00 1875.00
1979 0.00 0.00 6.50 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 6.50
Period of Record Statistics
MEAN 0.07 0.32 5.69 32.37 141.13 330.03 542.23 486.02 299.57 94.77 5.81 0.04 1939.41
S.D. 0.35 1.11 9.29 30.46 75.79 93.49 76.72 84.23 89.49 58.63 9.36 0.25 274.40
SKEW 4.96 3.47 2.32 0.94 0.36 0.10 -0.09 0.08 -0.05 0.77 2.04 6.70 0.19
MAX 2.00 5.50 49.00 119.50 309.50 534.00 711.50 723.50 495.00 249.50 41.00 2.00 2605.50
MIN 0.00 0.00 0.00 0.00 23.00 118.50 329.50 266.00 92.00 3.62 0.00 0.00 1354.50
NO YRS 84 85 86 84 82 78 79 82 79 81 82 83 69