MARYSVILLE, CALIFORNIA

Monthly Total Cooling Degree Days

(045385)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200710
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
1897 0.00 z 0.00 0.00 33.00 f 141.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 141.50
1898 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
1899 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
1900 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
1901 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
1902 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
1903 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
1904 0.00 z 0.00 0.00 19.00 143.00 283.00 300.50 337.50 190.50 45.50 0.00 a 0.00 1319.00
1905 0.00 e 0.00 0.00 6.00 39.50 173.79 a 372.00 322.92 a 146.00 34.74 b 0.00 0.00 1094.95
1906 0.00 a 0.00 a 0.00 5.69 a 29.50 162.86 b 477.00 398.35 a 190.00 68.64 c 1.00 0.00 a 1333.04
1907 1.50 g 0.00 c 1.00 87.69 d 196.50 0.00 z 684.50 0.00 z 264.23 d 0.00 z 1.61 b 0.00 1235.53
1908 0.00 a 0.00 0.00 25.00 53.50 159.50 481.02 a 340.50 275.69 a 0.00 z 0.00 a 0.00 a 1335.21
1909 0.00 0.00 0.00 18.50 75.50 0.00 z 0.00 z 0.00 z 307.00 198.40 a 1.50 h 1.00 600.40
1910 0.00 b 0.00 a 6.72 a 30.00 156.00 324.31 a 386.00 279.00 105.00 35.50 0.00 0.00 1322.53
1911 0.00 0.00 0.50 1.00 19.50 239.44 c 404.50 204.50 52.50 5.68 a 0.00 0.00 927.63
1912 0.00 0.00 0.00 0.00 75.50 224.50 327.00 305.00 155.50 15.00 0.00 0.00 1102.50
1913 0.00 a 0.00 0.00 20.50 106.50 173.00 414.00 453.00 243.00 57.00 0.00 0.00 1467.00
1914 0.00 0.00 14.50 4.66 a 65.88 c 183.21 b 330.00 326.00 100.00 10.00 11.38 a 0.00 1045.62
1915 0.00 c 0.00 1.00 4.50 45.00 254.50 366.00 377.50 248.00 235.50 0.00 0.00 a 1532.00
1916 0.00 0.00 2.50 18.00 24.50 177.50 337.50 300.00 202.00 4.50 0.00 0.00 1066.50
1917 0.00 b 0.00 a 0.00 12.50 27.00 292.00 489.50 359.00 154.50 108.00 0.00 0.00 1442.50
1918 0.00 0.00 0.00 9.00 33.50 410.50 349.00 334.50 174.50 49.00 0.00 0.00 1360.00
1919 0.00 0.00 a 0.00 10.34 a 120.50 239.00 365.00 280.50 257.07 a 7.00 0.00 0.00 1279.41
1920 0.00 0.00 0.00 4.50 105.00 221.00 309.50 388.50 133.50 8.00 0.00 0.00 1170.00
1921 0.00 0.00 0.00 30.50 52.50 268.50 415.50 285.50 123.50 28.00 0.00 0.00 1204.00
1922 0.00 0.00 0.00 1.00 86.50 197.50 395.50 277.00 262.00 6.00 0.00 0.00 1225.50
1923 0.00 0.00 0.00 0.00 44.50 62.00 316.50 326.00 276.50 15.00 0.00 0.00 1040.50
1924 0.00 0.00 0.00 14.00 157.00 239.00 324.50 303.50 164.00 16.00 0.00 0.00 1218.00
1925 0.00 0.00 2.21 c 7.50 68.00 282.50 421.60 a 295.53 a 72.50 1.00 0.00 a 0.00 1150.85
1926 0.00 0.00 7.00 43.00 102.00 349.00 446.92 a 298.50 107.00 24.28 a 0.00 b 0.00 1377.70
1927 0.00 a 0.00 0.00 13.50 84.50 234.50 387.50 272.80 a 102.00 10.50 0.00 0.00 1105.30
1928 0.00 0.00 0.00 7.50 128.00 263.50 342.50 320.00 185.50 37.00 0.00 0.00 1284.00
1929 0.00 0.00 0.50 0.00 58.00 254.50 366.00 354.50 182.00 47.57 b 0.00 0.00 a 1263.07
1930 0.00 0.00 8.00 5.50 31.50 284.00 392.00 357.50 137.00 102.50 0.00 0.00 1318.00
1931 0.00 0.00 0.00 57.00 232.00 243.00 599.50 432.50 161.00 23.50 2.00 0.00 1750.50
1932 0.00 0.00 0.50 1.00 110.05 a 313.50 382.50 372.00 333.00 63.00 1.03 a 0.00 1576.58
1933 0.00 0.00 0.00 12.50 75.50 234.00 527.50 431.50 112.50 109.50 9.00 0.00 1512.00
1934 0.00 0.00 0.00 29.00 131.00 235.00 383.00 403.50 295.50 41.50 0.00 0.00 1518.50
1935 0.00 0.00 0.00 11.50 122.00 410.50 420.00 487.00 237.00 54.50 0.00 0.00 1742.50
1936 0.00 k 0.00 h 1.50 28.50 130.00 282.00 491.50 454.00 292.00 108.50 0.00 0.00 1788.00
1937 0.00 c 0.00 0.00 5.50 142.50 274.00 476.00 448.50 249.64 b 61.50 0.00 0.00 1657.64
1938 0.00 0.00 0.00 10.50 151.50 325.00 442.00 372.00 299.50 21.50 0.00 0.00 1622.00
1939 0.00 a 0.00 1.00 47.00 155.00 300.00 454.50 425.00 295.00 52.50 0.00 0.00 1730.00
1940 0.00 0.00 0.00 19.00 149.50 399.00 372.50 372.50 215.50 90.50 0.00 0.00 a 1618.50
1941 0.00 0.00 0.00 3.00 73.50 196.50 476.50 323.00 169.00 41.00 2.00 0.00 a 1284.50
1942 0.00 0.00 0.00 a 0.00 17.00 i 224.50 g 512.00 392.50 246.00 0.00 z 0.00 z 0.00 z 1150.50
1943 0.00 z 0.00 0.00 8.00 146.50 167.00 418.00 303.50 287.00 64.00 0.00 0.00 1394.00
1944 0.00 0.00 1.00 1.50 101.00 176.00 371.00 356.50 324.00 65.50 0.00 0.00 1396.50
1945 0.00 a 0.00 0.00 58.00 41.50 298.00 493.00 349.00 283.50 90.50 1.00 0.00 1614.50
1946 0.00 0.00 0.00 35.50 76.00 193.50 403.00 344.00 225.00 30.50 0.00 0.00 1307.50
1947 0.00 0.00 0.00 91.00 206.50 271.00 336.50 298.00 304.00 46.00 0.00 0.00 1553.00
1948 0.00 0.00 0.00 0.00 18.00 230.50 393.00 322.00 215.50 27.00 0.00 0.00 1206.00
1949 0.00 0.00 0.00 33.50 93.00 319.00 381.00 271.50 289.29 b 87.66 b 6.00 0.00 d 1480.94
1950 0.00 z 0.00 z 1.03 a 57.00 165.50 246.00 474.76 d 439.00 246.00 62.00 4.50 0.00 1695.79
1951 0.00 0.00 3.00 30.00 157.00 287.14 b 358.50 330.00 256.50 30.00 0.00 0.00 1452.14
1952 0.00 0.00 2.50 14.00 153.50 111.50 441.00 360.50 311.50 123.00 0.00 0.00 1517.50
1953 0.00 0.00 c 0.00 20.50 23.00 156.50 453.50 283.50 299.50 59.00 0.00 0.00 1295.50
1954 0.00 0.00 0.00 68.50 119.50 234.00 450.50 252.50 200.50 37.00 0.00 0.00 1362.50
1955 0.00 0.00 6.50 0.00 126.50 265.00 381.50 417.00 284.00 62.50 7.50 0.00 a 1550.50
1956 0.00 0.00 0.00 23.50 94.50 274.00 369.00 325.00 247.50 66.50 0.00 0.00 1400.00
1957 0.00 0.00 2.00 36.50 72.50 374.00 425.00 303.00 266.00 2.50 0.00 0.00 1481.50
1958 0.00 0.00 0.00 15.00 140.00 221.50 377.00 502.00 305.50 129.00 3.00 0.00 1693.00
1959 0.00 0.00 0.00 30.50 75.00 338.00 492.50 355.50 206.50 100.50 0.00 0.00 1598.50
1960 0.00 0.00 0.50 12.00 71.50 403.50 490.50 397.32 a 290.50 53.50 2.07 a 0.00 1721.39
1961 0.00 0.00 0.00 34.50 37.00 412.00 528.00 478.00 225.50 114.00 0.00 0.00 1829.00
1962 0.00 0.00 0.00 53.50 60.50 297.50 421.50 338.00 213.00 44.95 a 2.00 0.00 1430.95
1963 0.00 0.00 0.00 0.00 94.50 245.00 233.00 i 369.50 265.50 54.50 0.00 0.00 1029.00
1964 0.00 0.00 0.00 24.50 78.50 235.00 422.00 398.00 184.00 116.50 0.00 0.00 1458.50
1965 0.00 0.00 0.00 49.00 131.00 151.50 380.00 379.50 130.00 75.00 0.00 0.00 1296.00
1966 0.00 0.00 2.50 59.50 138.00 288.00 307.00 436.00 251.50 53.50 3.50 0.00 1539.50
1967 0.00 0.00 0.00 0.00 178.50 232.00 520.50 561.50 351.00 65.00 9.00 0.00 1917.50
1968 0.00 0.00 5.50 39.00 108.00 359.50 453.00 299.50 276.00 31.00 0.00 0.00 1571.50
1969 0.00 0.00 6.50 15.00 187.50 233.50 471.50 474.50 321.50 24.00 0.00 0.00 1734.00
1970 0.00 0.00 2.50 0.50 192.50 296.50 488.00 395.50 264.00 64.50 0.00 0.00 1704.00
1971 0.00 0.00 0.50 4.50 56.50 231.50 466.50 441.00 266.50 93.50 0.00 0.00 1560.50
1972 0.00 0.00 10.00 15.00 164.50 319.00 430.50 390.00 149.00 45.00 0.00 0.00 1523.00
1973 0.00 0.00 0.00 44.50 244.50 369.00 442.50 351.00 184.50 50.00 0.00 0.00 1686.00
1974 0.00 0.00 0.00 7.00 139.00 312.50 389.50 393.50 310.00 112.50 0.00 0.00 1664.00
1975 0.00 0.00 0.00 2.00 168.00 268.00 348.50 245.00 261.00 47.00 0.00 0.00 1339.50
1976 0.00 0.00 2.50 5.50 183.00 260.50 418.00 210.00 237.00 99.00 2.50 0.00 1418.00
1977 0.00 0.00 0.00 49.00 37.50 382.50 384.00 393.50 210.50 67.00 0.00 0.00 1524.00
1978 0.00 0.00 2.00 7.50 144.00 256.50 426.50 396.50 169.50 130.50 0.00 0.00 1533.00
1979 0.00 0.00 0.00 3.00 179.50 313.50 409.50 321.50 312.41 a 90.50 0.00 0.00 1629.91
1980 0.00 0.00 0.00 23.50 85.50 141.50 400.00 292.43 a 181.50 110.00 0.00 0.00 1234.43
1981 0.00 0.00 0.00 47.50 150.50 435.50 389.00 335.50 224.50 14.50 0.00 0.00 1597.00
1982 0.00 0.00 0.00 14.00 149.50 175.00 339.00 317.00 186.50 26.00 0.00 0.00 1207.00
1983 0.00 0.00 0.00 0.00 156.50 283.00 322.50 416.00 279.50 66.00 0.00 0.00 1523.50
1984 0.00 0.00 1.50 24.50 239.00 312.50 563.00 471.00 405.50 57.00 0.00 0.00 2074.00
1985 0.00 0.00 0.00 76.00 114.00 425.50 527.50 356.50 175.50 56.00 0.00 0.00 1731.00
1986 0.00 z 0.00 a 11.00 21.50 176.00 346.50 411.50 416.50 137.50 58.50 0.00 0.00 1579.00
1987 0.00 0.00 0.00 0.00 z 237.67 a 315.50 291.92 a 393.00 264.50 156.50 0.00 0.00 1659.08
1988 0.00 1.00 6.50 47.00 118.50 323.79 a 593.50 423.00 290.50 137.00 0.50 0.00 1941.29
1989 0.00 0.00 1.00 90.00 132.00 298.50 446.50 360.00 220.00 55.00 0.00 0.00 1603.00
1990 0.00 0.00 0.50 56.50 98.50 293.50 505.00 444.00 297.00 115.00 0.00 0.00 1810.00
1991 0.00 0.00 0.00 6.50 77.00 229.50 497.50 351.00 369.50 260.00 5.00 0.00 1796.00
1992 0.00 0.00 0.50 57.00 296.50 320.50 0.00 z 497.50 304.50 130.50 0.00 0.00 1607.00
1993 0.00 0.00 5.50 19.00 130.50 300.50 438.00 391.00 280.50 88.50 1.50 0.00 1655.00
1994 0.00 0.00 0.00 35.50 131.00 299.50 461.00 429.00 296.00 53.00 0.50 0.00 1705.50
1995 0.00 0.00 0.00 14.00 88.87 a 236.00 401.00 438.00 308.28 a 94.00 1.50 0.00 1581.64
1996 0.00 0.00 6.50 41.00 132.00 359.50 577.00 0.00 z 239.00 114.50 0.00 z 0.00 1469.50
1997 0.00 j 0.00 14.00 36.50 296.50 345.50 488.50 454.00 344.00 52.50 13.00 0.00 2044.50
1998 0.00 0.00 0.00 43.00 13.50 209.00 487.50 508.00 341.00 0.00 z 0.00 0.00 1602.00
1999 0.00 0.00 a 0.00 h 50.00 125.15 d 205.50 j 325.00 f 256.00 l 214.00 i 112.38 c 0.00 e 0.00 b 287.52
2000 0.00 0.00 a 0.00 b 43.97 a 163.50 f 317.00 f 377.37 e 297.00 h 90.00 p 30.00 k 1.61 b 0.00 e 422.94
2001 0.00 g 0.00 k 6.50 j 17.50 h 167.50 m 279.00 i 419.69 e 345.00 g 285.56 c 102.00 k 0.00 f 0.00 c 705.25
2002 0.00 0.00 10.50 36.00 53.00 o 372.00 481.50 277.00 i 324.00 74.00 0.00 z 0.00 1298.00
2003 0.00 0.00 h 1.00 f 2.00 f 150.00 342.60 e 572.90 e 420.00 337.00 175.27 e 0.00 g 0.00 1997.77
2004 0.00 0.00 39.50 f 76.50 f 121.50 j 337.20 e 351.50 h 575.29 e 345.00 n 96.44 d 0.00 f 0.00 i 1008.93
2005 0.00 h 0.00 g 7.00 i 3.00 g 113.00 f 0.00 z 611.06 e 352.00 i 158.50 j 56.00 0.00 j 0.00 667.06
2006 0.00 m 0.00 h 0.00 g 24.50 h 152.00 i 282.50 j 63.50 z 0.00 z 127.00 n 13.50 j 0.00 j 0.00 g 0.00
2007 0.00 c 0.00 l 8.00 i 16.50 k 122.50 m 173.00 p 243.50 l 273.00 l 123.50 k 4.50 h 0.00 z 0.00 z 0.00
2008 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
2009 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
2010 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
2011 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
2012 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 37.89 d 0.00 0.00 b 37.89
2013 0.00 a 0.00 0.00 b 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
Period of Record Statistics
MEAN 0.00 0.01 1.55 24.28 115.93 272.61 428.43 370.02 237.07 67.51 0.98 0.01 1472.41
S.D. 0.00 0.10 3.12 22.37 60.58 74.18 75.77 72.18 72.45 48.24 2.45 0.10 232.56
SKEW 0.00 9.80 2.44 1.03 0.55 -0.06 0.68 0.31 -0.36 1.38 3.18 9.90 -0.04
MAX 0.00 1.00 14.50 91.00 296.50 435.50 684.50 575.29 405.50 260.00 13.00 1.00 2074.00
MIN 0.00 0.00 0.00 0.00 13.50 62.00 291.92 204.50 52.50 1.00 0.00 0.00 927.63
NO YRS 95 99 99 97 97 95 97 94 98 97 95 101 80