ASHLAND, OREGON

Monthly Total Cooling Degree Days

(350304)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1892 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 79.50 76.00 l 37.00 4.00 0.00 0.00 z 120.50
1893 0.00 z 0.00 l 0.00 0.00 0.00 6.50 70.00 107.50 20.50 0.00 0.00 0.00 204.50
1894 0.00 0.00 0.00 0.00 5.00 6.00 131.50 172.00 14.00 1.50 0.00 0.00 330.00
1895 0.00 0.00 0.00 0.00 8.00 57.50 120.50 99.50 14.00 0.00 0.00 0.00 299.50
1896 0.00 0.00 0.00 0.00 1.50 34.50 251.00 135.00 39.50 0.00 0.00 0.00 461.50
1897 0.00 0.00 0.00 1.00 25.50 32.50 87.00 224.00 26.50 4.50 0.00 0.00 401.00
1898 0.00 0.00 0.00 a 0.00 2.00 33.50 151.00 211.00 34.50 0.00 0.00 e 0.00 432.00
1899 0.00 0.00 0.00 0.00 0.00 21.50 146.50 24.00 58.00 3.50 0.00 0.00 253.50
1900 0.00 0.00 0.00 0.00 0.00 c 52.50 136.00 46.00 11.00 0.00 0.00 0.00 245.50
1901 0.00 0.00 0.00 0.00 7.00 32.00 83.70 a 236.12 a 16.00 3.00 0.00 0.00 377.82
1902 0.00 0.00 0.00 0.00 4.00 21.50 99.00 133.00 82.50 0.00 0.00 d 0.00 340.00
1903 0.00 0.00 0.00 0.00 18.50 51.00 55.50 72.50 12.00 0.00 0.00 0.00 209.50
1904 0.00 0.00 0.00 6.00 6.50 50.00 128.50 179.00 34.50 2.00 0.00 0.00 406.50
1905 0.00 0.00 0.50 0.00 4.50 21.50 270.00 151.00 38.00 0.50 0.00 0.00 486.00
1906 0.00 0.00 0.00 5.00 11.00 21.50 341.50 200.50 27.50 m 4.50 0.00 0.00 584.00
1907 0.00 0.00 0.00 0.00 13.00 43.50 170.50 85.00 39.50 9.50 0.00 0.00 361.00
1908 0.00 a 0.00 0.00 0.00 0.00 39.50 292.50 199.00 77.50 6.00 0.00 0.00 614.50
1909 0.00 0.00 0.00 0.00 8.86 c 26.00 88.50 133.00 90.00 0.00 0.00 0.00 346.36
1910 0.00 0.00 0.00 18.50 42.50 30.50 250.50 128.50 8.00 3.00 0.00 0.00 481.50
1911 0.00 0.00 0.00 0.00 3.00 23.00 271.50 105.00 14.50 0.00 0.00 0.00 417.00
1912 0.00 0.00 0.00 0.00 a 0.00 57.00 148.50 119.50 26.00 0.00 0.00 f 0.00 351.00
1913 0.00 0.00 0.00 0.00 a 8.00 18.00 67.50 137.50 32.50 0.00 0.00 0.00 263.50
1914 0.00 0.00 0.00 0.00 8.00 46.50 155.50 84.00 2.00 0.00 0.00 0.00 296.00
1915 0.00 0.00 0.00 0.00 0.00 32.00 117.50 176.50 14.00 0.00 0.00 a 0.00 340.00
1916 0.00 0.00 0.00 0.00 b 0.00 52.00 39.50 111.50 16.50 0.00 0.00 0.00 219.50
1917 0.00 0.00 0.00 0.00 0.00 39.00 212.00 147.50 37.50 14.50 0.00 0.00 450.50
1918 0.00 0.00 0.00 2.00 0.00 137.00 103.50 120.50 73.50 0.00 0.00 0.00 436.50
1919 0.00 0.00 0.00 0.00 13.50 17.00 208.00 160.50 26.00 0.00 0.00 0.00 425.00
1920 0.00 0.00 0.00 0.00 0.00 30.00 117.00 216.50 29.50 0.00 0.00 0.00 393.00
1921 0.00 0.00 0.00 0.00 0.00 46.50 116.50 123.50 2.50 6.00 0.00 0.00 295.00
1922 0.00 0.00 0.00 0.00 26.00 79.50 218.00 95.00 83.50 0.00 0.00 0.00 502.00
1923 0.00 0.00 0.00 0.00 4.00 42.50 166.50 150.50 96.50 0.00 0.00 0.00 460.00
1924 0.00 0.00 0.00 0.00 35.00 68.50 160.50 134.50 82.50 0.00 0.00 0.00 481.00
1925 0.00 c 0.00 c 0.00 d 0.50 g 3.00 91.80 e 205.38 c 118.50 10.00 0.00 0.00 0.00 428.67
1926 0.00 0.00 0.00 20.50 4.00 139.00 187.50 133.50 20.00 4.50 0.00 0.00 509.00
1927 0.00 0.00 0.00 3.00 9.50 j 35.00 149.50 141.50 18.50 0.00 0.00 0.00 a 347.50
1928 0.00 0.00 h 0.00 0.00 b 23.50 27.60 e 146.00 99.50 62.00 0.00 0.00 0.00 358.60
1929 0.00 0.00 0.00 0.00 3.50 42.00 125.50 127.50 32.00 0.00 0.00 0.00 330.50
1930 0.00 0.00 3.50 0.00 0.00 25.00 118.00 131.00 43.50 0.00 0.00 0.00 321.00
1931 0.00 0.00 0.00 0.00 51.50 38.50 221.50 146.50 45.50 0.50 0.00 0.00 504.00
1932 0.00 0.00 0.00 0.00 0.00 78.00 77.00 105.00 53.00 9.00 0.00 0.00 322.00
1933 0.00 0.00 0.00 0.00 1.00 33.50 159.00 192.50 1.50 7.00 0.00 0.00 394.50
1934 0.00 0.00 0.00 0.00 27.50 43.00 123.00 192.00 55.00 2.50 0.00 0.00 443.00
1935 0.00 0.00 0.00 0.00 1.50 41.00 120.50 156.50 62.00 3.50 0.00 0.00 385.00
1936 0.00 0.00 0.00 1.00 30.50 38.00 107.00 130.00 40.50 10.50 0.00 0.00 357.50
1937 0.00 0.00 0.00 0.00 0.00 69.50 164.00 110.00 41.00 0.00 0.00 a 0.00 384.50
1938 0.00 0.00 0.00 0.00 22.50 77.50 252.50 73.00 66.50 0.00 0.00 0.00 492.00
1939 0.00 0.00 0.00 0.00 7.50 36.50 199.50 225.50 62.00 0.00 0.00 0.00 531.00
1940 0.00 0.00 0.00 0.00 15.50 139.50 122.50 202.50 21.50 7.50 0.00 0.00 509.00
1941 0.00 0.00 0.00 0.00 30.00 26.00 211.50 114.00 1.00 0.00 0.00 0.00 382.50
1942 0.00 0.00 0.00 0.00 12.00 33.00 200.50 225.00 52.50 9.50 0.00 0.00 532.50
1943 0.00 0.00 0.00 0.00 9.50 33.50 161.50 85.50 160.50 1.50 0.00 0.00 452.00
1944 0.00 0.00 0.00 0.00 22.00 28.00 152.00 131.00 106.00 0.00 0.00 0.00 439.00
1945 0.00 0.00 0.00 0.00 13.00 61.50 208.00 188.50 61.50 19.00 0.00 0.00 551.50
1946 0.00 0.00 0.00 a 0.00 10.50 23.00 161.00 185.00 30.00 0.00 0.00 0.00 a 409.50
1947 0.00 0.00 0.00 3.50 26.00 9.00 51.50 73.50 80.00 1.50 0.00 0.00 245.00
1948 0.00 0.00 0.00 0.00 1.00 46.00 66.13 a 43.50 72.93 a 4.50 0.00 0.00 a 234.06
1949 0.00 0.00 0.00 0.00 10.33 a 30.50 97.43 c 65.74 b 29.50 0.00 a 0.00 b 0.00 d 233.50
1950 0.00 a 0.00 a 0.00 0.00 2.07 a 36.50 132.00 141.50 30.00 0.00 0.00 0.00 342.07
1951 0.00 0.00 0.00 3.00 0.00 61.00 129.50 100.00 34.14 a 0.00 0.00 a 0.00 327.64
1952 0.00 0.00 0.00 0.00 2.00 3.10 a 186.00 105.50 63.50 1.50 0.00 0.00 361.60
1953 0.00 0.00 0.00 0.00 0.00 0.00 75.50 86.00 60.00 0.00 0.00 0.00 221.50
1954 0.00 0.00 0.00 0.00 5.50 5.50 83.18 a 23.77 a 2.00 0.00 a 0.00 0.00 119.95
1955 0.00 0.00 0.00 0.00 1.00 54.31 a 94.50 115.00 54.00 0.00 0.00 0.00 318.81
1956 0.00 0.00 0.00 0.00 4.50 12.00 172.00 63.50 9.50 0.00 0.00 0.00 261.50
1957 0.00 0.00 0.00 0.00 a 12.00 34.50 64.00 24.80 a 45.50 0.00 0.00 0.00 180.80
1958 0.00 0.00 0.00 0.00 17.50 59.50 201.50 212.00 19.50 6.00 0.00 0.00 516.00
1959 0.00 a 0.00 0.00 0.00 0.00 48.00 212.00 82.00 20.69 a 0.00 0.00 a 0.00 362.69
1960 0.00 0.00 0.00 0.00 0.00 50.00 205.63 a 107.00 36.00 0.00 0.00 0.00 398.63
1961 0.00 0.00 0.00 0.00 0.00 101.00 156.00 191.00 4.50 0.00 0.00 0.00 452.50
1962 0.00 0.00 0.00 0.00 0.00 24.50 140.00 65.50 29.00 0.00 0.00 0.00 259.00
1963 0.00 0.00 0.00 0.00 15.00 44.00 37.50 92.00 72.00 0.50 0.00 0.00 261.00
1964 0.00 0.00 0.00 0.00 0.50 20.50 104.50 0.00 z 9.00 4.00 0.00 0.00 138.50
1965 0.00 0.00 0.00 0.00 1.00 15.50 168.50 112.00 11.50 0.00 0.00 0.00 308.50
1966 0.00 0.00 0.00 0.00 6.00 38.00 85.00 161.00 36.00 1.50 0.00 0.00 327.50
1967 0.00 0.00 0.00 0.00 9.50 111.50 223.00 301.00 81.00 0.00 0.00 0.00 726.00
1968 0.00 z 0.00 0.00 0.00 0.50 98.50 228.00 143.00 68.00 0.00 0.00 0.00 538.00
1969 0.00 0.00 0.00 0.00 29.50 78.50 144.50 103.50 56.50 0.00 0.00 0.00 412.50
1970 0.00 0.00 0.00 0.00 10.00 158.00 233.50 169.50 12.50 1.50 0.00 0.00 585.00
1971 0.00 0.00 0.00 0.00 0.00 16.50 209.00 212.50 7.00 0.00 0.00 0.00 445.00
1972 0.00 0.00 0.00 0.00 18.50 53.50 236.50 202.00 49.00 0.00 0.00 0.00 559.50
1973 0.00 0.00 0.00 0.00 36.00 84.00 223.50 138.50 49.50 0.00 0.00 0.00 531.50
1974 0.00 0.00 0.00 0.00 4.00 81.00 159.50 190.00 108.50 0.00 0.00 0.00 543.00
1975 0.00 0.00 0.00 0.00 13.50 42.50 170.50 a 76.50 70.50 4.00 0.00 0.00 377.50
1976 0.00 0.00 0.00 a 0.00 4.00 21.00 161.00 69.00 46.00 6.50 0.00 0.00 307.50
1977 0.00 0.00 0.00 0.50 0.00 105.00 160.50 265.00 37.00 0.00 0.00 0.00 568.00
1978 0.00 0.00 0.00 0.00 a 3.50 57.00 189.00 151.00 5.00 0.00 0.00 0.00 405.50
1979 0.00 0.00 0.00 0.00 6.50 61.50 172.50 71.50 62.50 12.50 0.00 b 0.00 387.00
1980 0.00 0.00 0.00 0.00 0.00 4.50 171.00 63.00 36.00 26.00 0.00 0.00 300.50
1981 0.00 0.00 0.00 7.50 1.50 38.50 155.00 a 225.50 92.00 0.00 0.00 0.00 520.00
1982 0.00 0.00 0.00 0.50 9.00 87.00 153.50 143.00 29.50 2.50 0.00 0.00 425.00
1983 0.00 0.00 0.00 0.00 46.00 15.00 53.00 106.00 1.00 0.00 0.00 0.00 221.00
1984 0.00 0.00 0.00 a 0.00 13.00 32.07 a 149.50 67.00 22.50 0.50 0.00 0.00 284.57
1985 0.00 0.00 0.00 0.00 a 1.50 67.50 218.00 95.00 3.50 0.00 0.00 0.00 385.50
1986 0.00 0.00 0.00 4.50 33.00 130.50 65.50 219.50 44.00 0.00 0.00 0.00 497.00
1987 0.00 0.00 0.00 4.50 24.50 110.50 85.50 136.00 22.00 1.50 0.00 0.00 384.50
1988 0.00 b 0.00 0.00 0.00 3.50 64.00 191.00 118.50 62.50 1.50 0.00 0.00 441.00
1989 0.00 0.00 0.00 a 0.00 5.50 40.50 64.50 79.00 15.00 0.00 0.00 0.00 204.50
1990 0.00 0.00 0.00 0.50 6.50 40.00 217.50 156.00 43.50 2.50 0.00 0.00 466.50
1991 0.00 0.00 0.00 0.00 0.00 8.00 146.50 154.00 78.00 5.00 0.00 0.00 391.50
1992 0.00 0.00 0.00 1.00 36.50 115.00 183.00 189.50 24.00 4.50 0.00 0.00 553.50
1993 0.00 0.00 0.00 0.00 9.50 47.00 16.50 75.50 81.00 6.50 0.00 0.00 236.00
1994 0.00 0.00 0.00 0.00 10.50 42.00 214.00 83.00 57.50 0.00 0.00 b 0.00 407.00
1995 0.00 0.00 0.00 0.00 12.00 49.50 130.00 83.00 61.00 0.00 0.00 0.00 335.50
1996 0.00 0.00 0.00 0.00 8.00 24.00 267.50 181.50 15.00 a 0.00 0.00 a 0.00 b 496.00
1997 0.00 a 0.00 0.00 0.00 b 33.50 0.00 z 144.50 157.50 28.50 0.00 0.00 0.00 364.00
1998 0.00 0.00 0.00 0.50 0.00 23.00 250.00 187.50 96.00 0.00 0.00 0.00 557.00
1999 0.00 0.00 0.00 0.00 5.50 36.00 119.00 132.50 19.00 0.00 0.00 0.00 a 312.00
2000 0.00 a 0.00 0.00 0.00 z 7.23 a 72.00 110.00 131.50 35.69 a 0.50 0.00 0.00 356.92
2001 0.00 0.00 0.00 a 0.00 47.50 33.10 a 128.50 161.00 44.00 2.00 0.00 0.00 a 416.10
2002 0.00 0.00 0.00 0.00 6.00 52.00 184.50 90.50 27.50 0.00 0.00 0.00 360.50
2003 0.00 0.00 0.00 0.00 11.50 92.50 222.00 139.50 67.50 0.00 0.00 0.00 533.00
2004 0.00 0.00 0.00 0.00 2.00 54.00 211.50 187.00 12.50 0.00 0.00 0.00 467.00
2005 0.00 0.00 c 0.00 0.00 13.00 21.00 215.50 207.50 13.00 0.00 0.00 0.00 470.00
2006 0.00 0.00 0.00 0.00 28.00 82.00 225.50 101.00 33.00 0.00 0.00 0.00 469.50
2007 0.00 0.00 0.00 0.00 0.00 42.00 195.50 92.50 34.50 0.00 0.00 0.00 364.50
2008 0.00 0.00 0.00 0.00 41.50 36.50 141.50 154.00 40.50 14.00 0.00 0.00 428.00
2009 0.00 0.00 0.00 2.50 29.50 26.50 223.50 134.50 47.00 0.00 0.00 0.00 463.50
2010 0.00 0.00 0.00 0.00 0.00 8.00 149.50 92.50 13.50 1.50 0.00 0.00 265.00
2011 0.00 0.00 0.00 0.00 0.00 12.00 45.00 113.00 62.50 0.50 0.00 0.00 233.00
2012 0.00 0.00 a 0.00 3.00 4.50 30.50 95.50 150.50 34.00 0.00 0.00 0.00 318.00
2013 0.00 0.00 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 0.00 z 0.00
Period of Record Statistics
MEAN 0.00 0.00 0.03 0.75 10.37 47.30 154.91 134.44 40.87 2.07 0.00 0.00 391.47
S.D. 0.00 0.00 0.32 2.78 12.37 31.92 62.04 53.17 28.28 4.10 0.00 0.00 108.85
SKEW 0.00 0.00 10.56 5.54 1.43 1.27 0.14 0.36 0.97 3.06 0.00 0.00 0.08
MAX 0.00 0.00 3.50 20.50 51.50 158.00 341.50 301.00 160.50 26.00 0.00 0.00 726.00
MIN 0.00 0.00 0.00 0.00 0.00 0.00 16.50 23.77 1.00 0.00 0.00 0.00 119.95
NO YRS 119 119 121 118 119 119 121 119 120 121 120 120 110