ROSALIA, WASHINGTON

Monthly Total Cooling Degree Days

(457180)

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
1893 0.00 0.00 0.00 0.00 0.00 0.50 36.00 48.00 24.00 0.00 0.00 0.00 108.50
1894 0.00 0.00 0.00 0.00 23.50 16.00 65.50 99.00 0.00 0.00 0.00 0.00 204.00
1895 0.00 0.00 0.00 0.00 0.00 18.00 48.00 51.00 4.00 0.00 0.00 0.00 121.00
1896 0.00 0.00 0.00 0.00 0.00 35.00 148.00 101.00 2.50 0.00 0.00 0.00 286.50
1897 0.00 0.00 0.00 0.00 31.50 9.50 18.50 175.00 4.50 0.00 0.00 0.00 a 239.00
1898 0.00 0.00 0.00 0.00 1.00 14.50 69.00 150.00 15.00 a 0.00 0.00 0.00 249.50
1899 0.00 0.00 0.00 0.00 0.00 0.50 88.00 8.50 11.50 0.00 0.00 0.00 108.50
1900 0.00 0.00 0.00 0.00 0.00 24.50 92.50 31.50 0.00 0.00 0.00 0.00 148.50
1901 0.00 0.00 0.00 0.00 9.00 0.52 a 29.50 132.00 2.00 0.00 0.00 0.00 173.02
1902 0.00 0.00 0.00 0.00 2.50 13.50 54.50 34.50 9.00 0.00 0.00 0.00 114.00
1903 0.00 0.00 0.00 0.00 11.00 41.50 42.88 a 52.00 1.50 0.00 0.00 0.00 148.88
1904 0.00 0.00 0.00 0.00 0.00 13.00 107.43 b 137.50 8.50 0.00 0.00 0.00 266.43
1905 0.00 0.00 0.00 0.00 0.00 1.50 128.50 108.00 13.50 0.00 0.00 0.00 251.50
1906 0.00 0.00 j 0.00 2.00 7.00 7.50 233.50 88.50 26.50 2.00 0.00 0.00 367.00
1907 0.00 0.00 0.00 0.00 2.50 6.00 62.50 42.00 2.00 0.00 0.00 0.00 g 115.00
1908 0.00 0.00 0.00 0.00 b 0.00 7.00 129.50 105.00 13.89 c 0.00 0.00 0.00 255.39
1909 0.00 0.00 0.00 0.00 3.50 18.00 68.50 82.00 41.00 0.00 0.00 0.00 213.00
1910 0.00 0.00 0.00 3.00 14.00 17.50 141.05 a 77.00 8.28 a 0.00 0.00 0.00 260.83
1911 0.00 b 0.00 0.00 0.00 0.50 37.50 147.50 37.50 15.50 0.00 0.00 0.00 a 238.50
1912 0.00 0.00 0.00 0.00 0.00 60.50 77.50 44.00 0.00 0.00 0.00 0.00 182.00
1913 0.00 0.00 0.00 0.00 3.50 17.00 94.00 136.00 13.00 0.00 0.00 0.00 263.50
1914 0.00 0.00 0.00 0.00 2.50 25.00 173.00 114.50 4.00 0.00 0.00 0.00 319.00
1915 0.00 0.00 0.00 0.00 0.00 2.00 84.50 222.00 4.00 0.00 0.00 0.00 312.50
1916 0.00 0.00 0.00 0.00 0.00 24.50 31.00 92.00 7.00 0.00 0.00 0.00 154.50
1917 0.00 0.00 0.00 0.00 0.00 13.00 130.00 107.50 20.50 1.00 0.00 0.00 272.00
1918 0.00 0.00 0.00 0.00 1.00 102.00 174.50 78.50 52.00 0.50 0.00 0.00 408.50
1919 0.00 0.00 0.00 0.00 4.00 24.50 162.00 136.50 14.00 0.00 0.00 0.00 d 341.00
1920 0.00 0.00 0.00 0.00 0.00 9.50 208.50 178.50 9.50 1.00 0.00 0.00 407.00
1921 0.00 0.00 0.00 0.00 0.00 33.00 98.50 161.31 d 0.00 0.00 0.00 0.00 292.81
1922 0.00 0.00 0.00 0.00 7.00 113.50 193.00 186.50 55.00 0.00 0.00 0.00 555.00
1923 0.00 0.00 0.00 0.00 0.00 b 18.62 a 154.50 133.00 38.00 6.00 0.00 0.00 350.12
1924 0.00 0.00 0.00 0.00 30.50 32.00 170.50 103.00 59.00 0.00 0.00 0.00 395.00
1925 0.00 0.00 0.00 f 0.00 3.00 94.50 220.00 163.50 9.31 a 0.00 e 0.00 0.00 490.31
1926 0.00 0.00 0.00 5.50 0.00 a 81.00 215.00 94.03 a 2.07 a 0.00 0.00 0.00 397.60
1927 0.00 0.00 0.00 0.00 0.00 24.50 157.00 161.72 a 0.50 0.00 0.00 0.00 343.72
1928 0.00 0.00 0.00 0.00 35.00 30.00 a 222.00 84.50 37.50 0.00 0.00 0.00 409.00
1929 0.00 0.00 0.00 0.00 7.00 10.86 a 124.00 216.50 15.52 a 0.00 0.00 0.00 e 373.88
1930 0.00 0.00 0.00 a 0.00 0.50 14.00 205.00 203.50 24.00 0.00 0.00 0.00 447.00
1931 0.00 0.00 0.00 0.00 26.50 55.34 a 195.50 158.50 40.34 a 0.00 g 0.00 0.00 476.19
1932 0.00 0.00 0.00 0.00 0.00 84.50 93.50 150.50 21.50 0.00 0.00 0.00 350.00
1933 0.00 b 0.00 b 0.00 0.00 0.00 a 44.00 171.00 194.00 3.00 0.00 a 0.00 a 0.00 412.00
1934 0.00 0.00 0.00 5.50 59.42 a 50.00 181.35 a 139.50 27.50 10.33 a 0.00 0.00 473.60
1935 0.00 i 0.00 0.00 0.00 0.00 7.24 a 147.00 79.00 46.00 0.00 0.00 0.00 279.24
1936 0.00 0.00 0.00 8.50 43.00 69.31 a 136.00 h 162.46 d 7.50 0.00 0.00 0.00 290.77
1937 0.00 a 0.00 0.00 0.00 4.50 34.00 162.75 a 66.00 39.00 0.00 a 0.00 0.00 306.25
1938 0.00 0.00 0.00 0.00 4.13 a 66.00 249.50 70.30 c 109.29 b 0.00 0.00 0.00 499.22
1939 0.00 0.00 0.00 5.69 a 10.50 36.00 200.50 187.50 21.72 a 0.00 a 0.00 0.00 461.91
1940 0.00 0.00 0.00 0.00 a 27.50 91.00 203.00 143.00 59.50 1.00 0.00 0.00 525.00
1941 0.00 0.00 0.00 0.00 a 9.50 26.50 232.50 125.50 0.00 0.00 0.00 0.00 394.00
1942 0.00 0.00 0.00 0.00 4.50 13.00 163.50 192.50 19.50 0.00 0.00 0.00 393.00
1943 0.00 0.00 0.00 0.00 0.00 6.00 108.50 41.00 21.00 10.00 0.00 0.00 186.50
1944 0.00 0.00 0.00 0.00 a 7.00 19.00 140.50 60.50 56.00 0.00 a 0.00 0.00 283.00
1945 0.00 0.00 0.00 0.00 0.00 20.00 142.50 104.00 16.50 0.00 0.00 0.00 283.00
1946 0.00 0.00 0.00 0.00 0.00 11.00 49.50 39.00 3.50 0.00 0.00 0.00 c 103.00
1947 0.00 i 0.00 q 0.00 z 0.00 z 6.00 0.00 63.00 43.00 0.00 z 0.00 0.00 0.00 b 112.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 28.00 17.00 31.50 7.50 0.00 0.00 z 0.00 z 84.00
1949 0.00 w 0.00 0.00 0.00 13.50 14.00 73.50 62.00 21.50 0.00 a 0.00 0.00 g 184.50
1950 0.00 e 0.00 z 0.00 z 0.00 d 0.00 h 18.00 106.50 116.50 38.50 0.00 0.00 0.00 279.50
1951 0.00 0.00 0.00 0.00 3.50 4.50 146.50 109.50 14.50 0.50 0.00 0.00 279.00
1952 0.00 0.00 0.00 0.00 0.50 11.38 a 125.50 117.50 43.50 0.00 0.00 0.00 298.38
1953 0.00 0.00 0.00 0.00 0.00 0.00 68.50 84.00 33.50 0.00 0.00 0.00 186.00
1954 0.00 0.00 0.00 0.00 4.00 3.50 68.00 32.00 2.50 0.00 0.00 0.00 110.00
1955 0.00 0.00 0.00 0.00 0.00 47.50 94.00 81.50 53.50 0.00 a 0.00 0.00 276.50
1956 0.00 0.00 0.00 0.00 19.00 13.50 153.50 108.50 13.00 0.00 0.00 0.00 a 307.50
1957 0.00 0.00 0.00 0.00 2.50 34.00 72.00 24.00 31.50 0.50 0.00 0.00 164.50
1958 0.00 0.00 0.00 0.00 50.00 64.00 197.50 244.00 40.00 0.00 0.00 0.00 595.50
1959 0.00 0.00 0.00 0.00 4.50 17.50 152.00 53.50 16.50 0.00 0.00 0.00 244.00
1960 0.00 0.00 0.00 0.00 0.50 13.50 198.50 78.50 16.50 1.50 0.00 0.00 309.00
1961 0.00 0.00 0.00 0.00 5.50 76.00 127.21 b 208.00 1.50 2.00 0.00 0.00 420.21
1962 0.00 0.00 0.00 0.00 0.00 16.03 a 90.50 59.50 19.50 0.00 0.00 0.00 185.53
1963 0.00 0.00 0.00 0.00 0.50 35.00 38.00 112.50 80.50 1.50 0.00 0.00 268.00
1964 0.00 0.00 0.00 0.00 0.00 4.00 95.00 27.00 2.50 0.00 0.00 0.00 128.50
1965 0.00 0.00 0.00 0.00 2.50 9.50 120.50 124.50 0.00 0.00 0.00 0.00 257.00
1966 0.00 0.00 0.00 a 0.00 12.50 6.50 64.50 90.50 35.50 0.00 0.00 0.00 209.50
1967 0.00 0.00 0.00 0.00 0.00 35.00 109.50 194.00 79.50 0.00 0.00 0.00 418.00
1968 0.00 0.00 0.00 0.00 3.50 23.50 147.00 58.00 20.00 0.00 0.00 0.00 252.00
1969 0.00 0.00 0.00 0.00 2.50 63.00 55.50 52.00 29.50 0.00 0.00 0.00 202.50
1970 0.00 0.00 0.00 0.00 0.50 102.00 124.00 78.00 4.00 0.00 0.00 0.00 308.50
1971 0.00 0.00 0.00 0.00 0.50 11.00 112.50 194.00 3.00 0.00 0.00 0.00 321.00
1972 0.00 0.00 0.00 0.00 19.00 0.00 z 62.00 145.50 3.50 0.00 0.00 0.00 230.00
1973 0.00 0.00 0.00 0.00 18.50 38.00 109.50 126.00 30.00 0.00 0.00 0.00 322.00
1974 0.00 0.00 0.00 0.00 0.00 67.00 83.50 86.50 12.50 0.00 0.00 j 0.00 249.50
1975 0.00 0.00 0.00 0.00 0.50 3.50 160.50 6.00 10.50 2.00 0.00 0.00 183.00
1976 0.00 0.00 0.00 0.00 0.00 10.50 72.00 61.00 20.50 3.00 0.00 0.00 167.00
1977 0.00 0.00 0.00 18.50 0.00 43.50 83.50 222.50 0.00 0.00 0.00 0.00 a 368.00
1978 0.00 0.00 0.00 0.00 0.00 13.50 74.50 80.00 3.50 0.00 0.00 0.00 171.50
1979 0.00 0.00 0.00 0.00 4.00 29.00 96.00 81.50 16.50 0.00 0.00 0.00 227.00
1980 0.00 0.00 0.00 0.00 1.00 1.00 52.50 20.00 2.50 1.50 0.00 a 0.00 78.50
1981 0.00 0.00 0.00 0.00 0.00 0.50 57.50 169.50 33.50 0.00 a 0.00 a 0.00 261.00
1982 0.00 0.00 0.00 0.00 0.00 95.00 99.00 87.00 10.50 0.00 0.00 0.00 291.50
1983 0.00 0.00 0.00 0.00 24.00 6.50 41.00 155.00 10.50 0.00 0.00 0.00 237.00
1984 0.00 0.00 0.00 0.00 3.50 11.00 97.50 120.00 12.50 3.00 0.00 0.00 247.50
1985 0.00 0.00 0.00 0.00 12.00 12.50 204.50 52.00 0.00 0.00 0.00 0.00 281.00
1986 0.00 0.00 0.00 0.00 47.50 71.50 33.50 177.00 5.00 0.00 0.00 0.00 334.50
1987 0.00 0.00 0.00 12.50 15.50 70.00 98.50 78.00 46.50 3.50 0.00 0.00 324.50
1988 0.00 0.00 0.00 0.00 6.00 42.00 109.00 92.50 57.00 4.50 0.00 0.00 311.00
1989 0.00 0.00 0.00 a 0.00 3.50 26.00 93.00 59.50 16.00 0.00 0.00 0.00 198.00
1990 0.00 0.00 0.00 0.00 0.00 23.00 170.00 0.00 z 59.50 0.00 0.00 0.00 252.50
1991 0.00 0.00 0.00 0.00 0.00 0.50 103.50 0.00 z 17.00 0.00 0.00 0.00 121.00
1992 0.00 0.00 0.00 0.00 17.00 0.00 z 83.50 184.00 15.50 14.50 0.00 0.00 314.50
1993 0.00 0.00 0.00 0.00 41.00 31.50 12.50 66.00 33.00 0.00 0.00 0.00 184.00
1994 0.00 0.00 0.00 3.00 13.50 27.00 221.00 140.50 43.00 0.00 0.00 0.00 448.00
1995 0.00 0.00 a 0.00 0.00 7.00 11.50 113.50 51.50 41.50 0.00 0.00 0.00 225.00
1996 0.00 0.00 0.00 0.00 0.00 15.50 160.50 120.50 13.00 0.00 0.00 0.00 309.50
1997 0.00 0.00 0.00 0.00 10.50 11.00 77.00 175.00 39.00 4.50 0.00 0.00 317.00
1998 0.00 0.00 0.00 0.00 4.00 3.00 235.00 198.00 95.00 0.00 0.00 0.00 535.00
1999 0.00 0.00 0.00 0.00 11.50 16.50 56.50 172.50 3.50 0.00 0.00 0.00 260.50
2000 0.00 0.00 0.00 0.00 0.00 36.00 95.50 132.50 0.00 z 0.00 l 0.00 0.00 264.00
2001 0.00 0.00 0.00 0.00 21.50 16.00 81.50 163.50 38.50 0.00 0.00 0.00 321.00
2002 0.00 0.00 0.00 0.00 0.00 41.00 170.50 47.50 34.00 0.00 0.00 0.00 293.00
2003 0.00 0.00 0.00 0.00 10.50 40.00 188.50 163.50 66.00 2.50 0.00 0.00 471.00
2004 0.00 0.00 0.00 0.00 0.00 62.00 181.50 179.00 8.50 0.00 0.00 0.00 431.00
2005 0.00 0.00 0.00 0.00 6.50 19.00 110.50 136.00 4.00 0.00 0.00 0.00 276.00
2006 0.00 0.00 0.00 0.00 36.00 61.00 267.00 116.00 42.50 0.00 0.00 0.00 522.50
2007 0.00 0.00 0.00 0.00 0.00 31.50 226.50 80.00 17.00 0.00 0.00 0.00 355.00
2008 0.00 0.00 0.00 0.00 16.00 27.50 86.50 127.50 9.00 5.50 0.00 0.00 272.00
2009 0.00 0.00 0.00 0.00 13.00 48.00 176.00 205.50 81.00 0.00 0.00 0.00 523.50
2010 0.00 0.00 0.00 0.00 6.50 13.00 100.50 102.00 1.50 0.50 0.00 0.00 224.00
2011 0.00 0.00 0.00 0.00 0.00 4.00 22.00 96.00 76.00 0.00 0.00 0.00 198.00
2012 0.00 0.00 0.00 2.50 4.00 12.00 151.00 135.50 4.50 0.00 0.00 0.00 309.50
2013 0.00 a 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 0.00 0.57 7.64 28.71 120.88 110.90 22.89 0.70 0.00 0.00 293.28
S.D. 0.00 0.00 0.00 2.36 11.97 26.06 59.55 55.40 22.71 2.12 0.00 0.00 112.31
SKEW 0.00 0.00 0.00 5.43 2.19 1.30 0.32 0.25 1.38 4.26 0.00 0.00 0.46
MAX 0.00 0.00 0.00 18.50 59.42 113.50 267.00 244.00 109.29 14.50 0.00 0.00 595.50
MIN 0.00 0.00 0.00 0.00 0.00 0.00 12.50 6.00 0.00 0.00 0.00 0.00 78.50
NO YRS 117 117 117 118 118 118 119 118 118 118 118 117 104