ROSEAU, MINNESOTA

Monthly Total Cooling Degree Days

(217087)

Base Temperature = 65 F

File last updated on Apr 6, 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
1895 0.00 z 0.00 z 0.00 z 0.00 8.00 g 13.93 b 17.00 j 6.00 q 7.00 0.00 b 0.00 0.00 i 20.93
1896 0.00 e 0.00 a 0.00 b 0.00 0.00 i 76.67 c 14.00 j 31.53 b 0.00 e 0.00 n 0.00 d 0.00 b 108.20
1897 0.00 0.00 0.00 f 0.00 0.00 g 22.20 e 98.17 d 16.50 j 61.00 p 4.13 a 0.00 0.00 a 124.50
1898 0.00 a 0.00 0.00 i 0.00 0.00 b 1.00 n 15.00 q 27.68 c 4.00 i 0.00 j 0.00 k 0.00 c 27.68
1899 0.00 m 0.00 c 0.00 h 0.00 m 0.00 f 34.20 e 97.65 a 28.00 f 1.00 j 0.00 h 0.00 e 0.00 z 131.85
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 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
1905 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
1906 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
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1909 0.00 0.00 0.00 0.00 6.50 54.00 64.21 c 86.91 c 17.50 17.50 0.00 0.00 246.62
1910 0.00 0.00 0.00 0.00 0.50 186.00 111.50 32.50 1.00 0.00 0.00 0.00 331.50
1911 0.00 0.00 0.00 0.00 18.00 0.00 z 59.00 36.00 0.50 0.00 z 0.00 z 0.00 z 113.50
1912 0.00 z 0.00 z 0.00 z 0.00 z 1.00 68.50 76.00 10.50 26.50 0.00 0.00 0.00 182.50
1913 0.00 0.00 0.00 1.00 15.50 105.00 36.50 57.50 24.00 0.00 0.00 0.00 239.50
1914 0.00 0.00 0.00 0.00 9.50 30.00 141.50 35.50 22.50 13.00 0.00 0.00 252.00
1915 0.00 0.00 0.00 1.00 0.00 3.50 18.00 42.50 39.50 0.00 0.00 0.00 104.50
1916 0.00 0.00 0.00 0.00 0.00 0.00 216.50 87.50 4.50 0.00 0.00 0.00 308.50
1917 0.00 0.00 0.00 0.00 9.00 24.50 150.50 26.00 27.50 0.00 0.00 0.00 237.50
1918 0.00 0.00 0.00 0.00 15.50 38.28 a 61.50 97.00 0.00 0.00 0.00 0.00 212.28
1919 0.00 0.00 0.00 0.00 108.00 172.00 122.00 78.50 9.00 0.00 0.00 0.00 489.50
1920 0.00 0.00 0.00 0.00 2.00 48.50 38.00 77.50 12.00 8.50 0.00 0.00 186.50
1921 0.00 0.00 0.00 0.00 11.50 121.50 157.50 46.50 18.50 0.00 0.00 0.00 355.50
1922 0.00 0.00 0.00 0.00 26.50 65.00 88.00 130.50 49.50 2.00 0.00 0.00 361.50
1923 0.00 0.00 0.00 0.00 38.00 124.00 206.50 23.50 20.50 0.00 0.00 0.00 412.50
1924 0.00 0.00 0.00 0.00 0.00 2.50 62.00 49.50 0.50 0.00 0.00 0.00 114.50
1925 0.00 0.00 0.00 0.00 25.50 37.00 98.50 110.50 33.00 0.00 0.00 0.00 304.50
1926 0.00 0.00 0.00 0.00 42.50 18.00 126.50 79.50 11.00 0.00 0.00 0.00 277.50
1927 0.00 0.00 0.00 0.00 0.00 63.00 67.00 34.00 62.50 0.00 0.00 0.00 226.50
1928 0.00 0.00 0.00 0.00 39.00 29.00 84.00 86.00 7.50 0.00 b 0.00 0.00 245.50
1929 0.00 c 0.00 0.00 0.00 15.00 45.50 139.00 124.50 20.17 a 0.00 a 0.00 0.00 344.17
1930 0.00 0.00 0.00 0.00 12.00 62.50 188.50 169.00 18.00 1.50 0.00 0.00 451.50
1931 0.00 0.00 0.00 0.00 11.00 149.00 132.50 117.00 57.00 1.50 0.00 0.00 468.00
1932 0.00 0.00 0.00 0.00 21.00 114.50 122.00 101.00 11.50 0.00 0.00 0.00 370.00
1933 0.00 0.00 0.00 0.00 8.00 150.50 159.00 116.50 11.00 0.00 0.00 0.00 445.00
1934 0.00 0.00 0.00 0.00 90.00 48.00 112.00 84.00 7.50 2.50 0.00 0.00 344.00
1935 0.00 0.00 0.00 0.00 0.50 26.50 242.50 105.50 5.50 0.00 0.00 0.00 380.50
1936 0.00 0.00 0.00 0.00 15.00 55.00 337.50 126.00 4.50 k 0.00 0.00 0.00 533.50
1937 0.00 0.00 0.00 0.00 17.00 69.00 138.50 177.00 16.50 5.00 0.00 0.00 423.00
1938 0.00 0.00 0.00 0.00 0.00 67.00 133.00 127.50 9.50 4.50 0.00 0.00 341.50
1939 0.00 0.00 0.00 0.00 43.50 52.00 202.00 107.50 31.50 0.00 0.00 0.00 436.50
1940 0.00 0.00 0.00 0.00 4.50 17.50 116.00 95.50 43.50 0.00 0.00 0.00 277.00
1941 0.00 0.00 0.00 0.00 29.00 102.50 152.00 69.50 19.00 0.00 0.00 0.00 372.00
1942 0.00 0.00 0.00 3.50 1.50 19.00 66.50 46.00 15.50 1.00 0.00 0.00 a 153.00
1943 0.00 0.00 0.00 0.00 2.00 35.00 167.00 42.00 4.50 3.50 0.00 0.00 254.00
1944 0.00 0.00 0.00 0.00 39.00 37.50 76.50 54.50 0.00 0.00 0.00 0.00 207.50
1945 0.00 0.00 0.00 0.00 0.00 36.00 106.00 74.50 32.50 0.00 0.00 0.00 249.00
1946 0.00 0.00 0.00 0.00 16.50 44.00 118.00 47.50 20.00 0.00 0.00 0.00 246.00
1947 0.00 0.00 0.00 0.00 0.00 5.00 139.50 127.00 20.50 0.00 0.00 0.00 292.00
1948 0.00 0.00 0.00 a 0.00 20.50 47.00 134.00 81.63 a 38.50 0.00 0.00 a 0.00 321.63
1949 0.00 0.00 0.00 9.83 a 13.43 a 67.00 125.50 169.50 2.00 0.00 0.00 a 0.00 387.26
1950 0.00 0.00 a 0.00 0.00 2.07 a 36.00 64.07 a 39.27 a 13.50 0.00 0.00 a 0.00 b 154.90
1951 0.00 0.00 0.00 a 0.00 11.88 a 25.00 97.00 27.50 1.00 0.50 0.00 0.00 162.88
1952 0.00 a 0.00 0.00 16.50 12.83 b 60.00 97.00 53.22 a 52.50 0.00 a 0.00 a 0.00 292.04
1953 0.00 0.00 0.00 0.00 d 11.50 68.00 107.50 147.50 15.50 8.00 0.00 0.00 358.00
1954 0.00 a 0.00 a 0.00 0.00 0.00 c 58.00 139.50 b 33.00 8.00 0.00 0.00 a 0.00 c 238.50
1955 0.00 a 0.00 a 0.00 0.00 a 21.38 b 56.38 a 223.00 152.50 8.50 0.00 e 0.00 0.00 a 461.76
1956 0.00 0.00 a 0.00 c 0.00 0.00 98.28 a 35.50 29.50 1.00 0.00 c 0.00 0.00 d 164.28
1957 0.00 0.00 0.00 a 0.00 5.00 0.00 196.52 c 51.00 r 0.00 n 0.00 a 0.00 0.00 201.52
1958 0.00 0.00 a 0.00 0.00 17.64 b 23.89 c 69.00 69.00 7.50 0.00 z 0.00 a 0.00 b 187.03
1959 0.00 0.00 0.00 a 0.00 10.50 93.50 149.32 a 103.50 9.00 0.00 0.00 0.00 365.82
1960 0.00 0.00 c 0.00 a 0.00 6.00 28.50 120.50 104.37 a 6.60 e 0.00 0.00 a 0.00 265.97
1961 0.00 0.00 a 0.00 0.00 6.50 115.50 110.00 170.00 19.50 0.50 0.00 0.00 422.00
1962 0.00 0.00 0.00 b 0.00 0.00 46.00 49.27 c 98.50 0.00 3.50 0.00 b 0.00 197.27
1963 0.00 a 0.00 0.00 0.00 6.50 119.50 133.50 68.00 14.00 5.00 0.00 0.00 346.50
1964 0.00 0.00 0.00 a 0.00 19.50 39.50 93.50 36.50 2.00 0.00 a 0.00 0.00 191.00
1965 0.00 0.00 0.00 0.00 0.50 22.50 44.50 72.00 0.00 0.00 0.00 0.00 139.50
1966 0.00 0.00 0.00 0.00 6.50 72.00 149.50 73.00 20.00 0.00 0.00 0.00 321.00
1967 0.00 0.00 0.00 0.00 1.50 13.00 72.00 66.50 28.00 0.00 0.00 a 0.00 181.00
1968 0.00 0.00 0.00 0.00 0.00 13.50 92.00 35.00 20.00 0.00 0.00 0.00 160.50
1969 0.00 0.00 0.00 0.00 30.00 3.00 69.00 163.50 25.00 0.00 0.00 0.00 290.50
1970 0.00 0.00 0.00 0.00 3.50 75.00 143.50 82.50 33.50 4.50 0.00 0.00 342.50
1971 0.00 0.00 0.00 a 0.00 0.00 28.50 24.00 83.50 42.50 0.00 0.00 0.00 178.50
1972 0.00 0.00 0.00 0.00 47.00 39.50 36.50 118.00 5.50 0.00 0.00 0.00 246.50
1973 0.00 c 0.00 0.00 0.00 0.00 53.50 69.50 126.07 a 0.00 z 0.00 0.00 0.00 249.07
1974 0.00 0.00 0.00 b 0.50 0.00 43.50 0.00 z 37.72 a 0.00 0.00 0.00 0.00 b 81.72
1975 0.00 0.00 z 0.00 b 0.00 a 3.62 a 42.00 155.50 39.50 0.00 0.00 0.00 0.00 240.62
1976 0.00 0.00 0.00 0.00 1.11 c 73.45 a 56.50 101.78 a 30.60 e 0.00 0.00 0.00 b 263.44
1977 0.00 0.00 0.00 1.50 91.50 28.00 99.00 4.00 0.00 0.00 0.00 b 0.00 224.00
1978 0.00 a 0.00 0.00 0.00 30.50 44.00 74.50 94.50 66.00 0.00 0.00 0.00 a 309.50
1979 0.00 0.00 0.00 0.00 2.07 a 19.50 59.50 1.00 8.33 c 0.00 0.00 0.00 90.40
1980 0.00 0.00 0.00 4.50 69.00 38.50 125.60 b 33.00 19.00 0.00 0.00 0.00 289.60
1981 0.00 0.00 0.00 0.00 2.00 0.00 43.00 59.00 2.50 0.00 0.00 0.00 a 106.50
1982 0.00 0.00 0.00 0.00 5.50 1.50 34.00 21.50 27.00 0.00 0.00 0.00 89.50
1983 0.00 0.00 0.00 0.00 0.00 44.00 121.50 142.50 40.00 0.00 0.00 0.00 348.00
1984 0.00 0.00 0.00 0.00 13.50 17.50 74.00 128.50 0.00 0.00 0.00 0.00 233.50
1985 0.00 0.00 0.00 1.00 6.50 7.00 57.50 11.88 a 2.00 0.00 0.00 a 0.00 85.88
1986 0.00 0.00 a 0.00 0.00 25.50 52.50 117.50 49.50 1.00 0.00 z 0.00 z 0.00 z 246.00
1987 0.00 z 0.00 z 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00 a 0.00
1988 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 165.50 0.50 0.00 z 0.00 z 0.00 z 166.00
1989 0.00 0.00 z 0.00 z 0.00 0.00 z 35.50 0.00 z 113.50 19.00 0.00 0.00 0.00 168.00
1990 0.00 0.00 0.00 11.00 0.00 45.50 65.00 119.00 23.00 0.00 0.00 0.00 263.50
1991 0.00 0.00 0.00 z 0.00 51.00 0.00 z 0.00 z 0.00 z 11.50 0.00 0.00 0.00 62.50
1992 0.00 0.00 0.00 0.00 28.50 20.00 4.00 23.50 4.66 a 0.00 0.00 0.00 a 80.66
1993 0.00 a 0.00 0.00 0.00 0.50 32.00 30.00 48.00 0.00 0.00 0.00 0.00 110.50
1994 0.00 b 0.00 a 0.00 0.00 14.00 26.50 30.00 34.00 7.00 0.00 0.00 0.00 111.50
1995 0.00 0.00 0.00 0.00 7.50 140.00 68.50 74.00 13.00 0.00 0.00 0.00 303.00
1996 0.00 0.00 0.00 0.00 0.00 z 72.00 41.00 80.00 0.00 z 0.00 a 0.00 0.00 193.00
1997 0.00 z 0.00 z 0.00 z 0.00 d 0.00 h 0.00 z 93.00 a 44.00 0.00 z 2.77 c 0.00 a 0.00 139.77
1998 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 43.50 107.50 115.50 31.00 0.00 0.00 0.00 297.50
1999 0.00 0.00 0.00 a 0.00 a 9.30 a 49.00 153.00 59.93 a 4.14 a 0.00 a 0.00 0.00 a 275.37
2000 0.00 a 0.00 a 0.00 a 0.00 4.50 21.50 156.03 a 103.00 5.50 1.00 0.00 0.00 291.53
2001 0.00 0.00 0.00 a 1.00 0.00 z 0.00 z 190.65 a 178.77 a 19.00 0.00 a 0.00 0.00 c 389.42
2002 0.00 0.00 0.00 0.00 7.50 111.50 193.00 79.00 48.50 0.00 a 0.00 0.00 439.50
2003 0.00 0.00 z 0.00 0.00 4.00 39.00 108.00 194.00 37.50 1.50 0.00 0.00 384.00
2004 0.00 0.00 a 0.00 0.00 0.00 8.00 97.00 3.50 39.50 4.00 0.00 0.00 z 152.00
2005 0.00 0.00 0.00 0.00 z 1.50 49.50 146.50 63.00 30.50 0.00 0.00 0.00 291.00
2006 0.00 0.00 0.00 0.00 28.50 54.50 191.00 70.50 25.50 0.00 0.00 0.00 370.00
2007 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
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 0.00 z 0.00 z 0.00 z 0.00
2013 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
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.53 14.74 51.41 109.12 79.34 17.32 1.00 0.00 0.00 274.83
S.D. 0.00 0.00 0.00 2.29 20.54 39.27 56.64 45.92 15.82 2.70 0.00 0.00 104.69
SKEW 0.00 0.00 0.00 5.35 2.47 1.28 0.86 0.48 1.00 3.90 0.00 0.00 -0.02
MAX 0.00 0.00 0.00 16.50 108.00 186.00 337.50 194.00 66.00 17.50 0.00 0.00 489.50
MIN 0.00 0.00 0.00 0.00 0.00 0.00 4.00 1.00 0.00 0.00 0.00 0.00 80.66
NO YRS 96 94 93 97 92 96 95 97 94 96 99 97 78