PARK FALLS DNR HQ, WISCONSIN

Monthly Total Cooling Degree Days

(476398)

Base Temperature = 65 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201210
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
1910 0.00 z 0.00 z 0.00 z 0.00 z 0.00 139.50 107.00 5.00 r 0.00 1.03 a 0.00 a 0.00 247.53
1911 0.00 0.00 c 0.00 d 0.00 e 51.84 b 157.24 a 118.50 h 29.85 d 0.00 i 0.00 0.00 a 0.00 d 238.94
1912 0.00 e 0.00 f 0.00 l 0.00 b 16.69 e 76.67 c 62.50 k 9.00 j 38.50 f 2.00 0.00 g 0.00 h 95.36
1913 0.00 b 0.00 0.00 a 0.00 3.00 62.00 h 65.62 a 75.50 37.78 c 0.00 0.00 0.00 b 181.89
1914 0.00 0.00 c 0.00 b 0.00 b 17.05 a 25.50 g 178.50 0.00 z 17.59 a 0.00 b 0.00 e 0.00 c 213.14
1915 0.00 e 0.00 a 0.00 c 5.77 d 0.57 d 8.28 a 45.00 17.00 15.00 b 0.00 0.00 0.00 91.62
1916 0.00 c 0.00 0.00 b 0.00 0.00 c 6.21 a 282.50 133.00 14.00 1.00 0.00 a 0.00 b 436.71
1917 0.00 0.00 0.00 0.00 0.00 b 17.00 182.79 b 28.00 7.00 0.00 0.00 0.00 a 234.79
1918 0.00 a 0.00 0.00 0.00 17.00 16.61 b 68.50 47.50 0.00 0.00 0.00 0.00 d 149.61
1919 0.00 a 0.00 0.00 0.00 38.48 b 123.50 102.00 29.50 25.00 0.00 b 0.00 0.00 o 318.48
1920 0.00 a 0.00 a 0.00 0.00 8.00 95.50 63.55 a 65.00 40.00 0.50 0.00 0.00 272.55
1921 0.00 0.00 0.00 3.60 e 36.54 c 180.50 288.00 69.00 32.50 0.00 0.00 b 0.00 d 610.14
1922 0.00 b 0.00 0.00 0.00 24.50 61.50 69.00 132.86 c 45.50 13.50 0.00 0.00 a 346.86
1923 0.00 0.00 a 0.00 a 0.00 b 17.10 b 136.67 c 165.00 35.65 a 30.00 0.00 0.00 0.00 384.42
1924 0.00 a 0.00 0.00 a 0.00 0.00 a 16.00 68.00 38.50 1.50 0.00 a 0.00 c 0.00 124.00
1925 0.00 a 0.00 b 0.00 4.14 a 8.50 80.50 84.50 90.50 31.55 a 0.00 0.00 0.00 a 299.69
1926 0.00 a 0.00 a 0.00 a 0.00 11.00 12.50 93.00 32.03 a 2.50 0.00 0.00 0.00 151.03
1927 0.00 0.00 0.00 0.00 0.00 47.50 48.00 2.50 64.50 0.00 0.00 a 0.00 162.50
1928 0.00 0.00 0.00 0.00 a 0.00 10.34 a 105.92 a 84.00 0.00 0.00 0.00 z 0.00 a 200.26
1929 0.00 0.00 0.00 0.00 25.66 b 50.69 a 136.00 45.97 b 41.90 a 0.00 f 0.00 0.00 e 300.21
1930 0.00 a 0.00 c 0.00 a 0.00 18.08 a 60.50 117.80 a 97.50 35.00 11.00 f 0.00 d 0.00 l 328.88
1931 0.00 c 0.00 h 0.00 c 0.00 d 9.76 d 114.50 h 165.00 h 31.00 g 83.65 d 4.50 f 0.00 e 0.00 j 93.41
1932 0.00 e 0.00 i 0.00 h 0.00 b 14.98 a 83.79 a 130.09 c 88.87 a 8.28 a 0.00 a 0.00 e 0.00 d 326.01
1933 0.00 e 0.00 b 0.00 c 0.00 4.00 187.50 177.00 81.00 52.50 0.00 0.00 a 0.00 a 502.00
1934 0.00 a 0.00 0.00 0.00 38.75 a 85.00 143.00 79.50 0.00 0.00 a 0.00 a 0.00 a 346.25
1935 0.00 c 0.00 0.00 0.00 a 0.00 c 10.00 236.00 102.00 14.00 0.00 0.00 0.00 362.00
1936 0.00 0.00 0.00 0.00 10.00 10.00 247.50 108.00 46.00 0.00 d 0.00 d 0.00 f 421.50
1937 0.00 0.00 0.00 0.00 26.50 69.00 211.00 247.50 68.50 0.00 0.00 a 0.00 622.50
1938 0.00 0.00 0.00 4.00 11.88 a 51.21 a 127.32 c 156.50 9.50 4.00 0.00 0.00 364.41
1939 0.00 0.00 c 0.00 0.00 a 47.53 a 103.00 195.00 109.57 b 71.50 0.00 a 0.00 k 0.00 o 526.60
1940 0.00 b 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 a 0.00 b 0.00 a 0.00
1941 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 0.00 0.00
1942 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 d 0.00 0.00
1943 0.00 b 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 0.00 c 0.00
1944 0.00 a 0.00 0.00 f 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00
1945 0.00 a 0.00 0.00 2.00 0.00 21.00 63.50 63.00 34.50 0.00 b 0.00 a 0.00 d 184.00
1946 0.00 0.00 0.00 0.00 3.50 57.00 117.00 52.50 8.28 a 1.50 0.00 0.00 239.78
1947 0.00 0.00 0.00 0.00 0.00 25.50 104.00 232.50 49.50 15.00 0.00 0.00 426.50
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 18.50 130.00 113.50 54.00 0.00 0.00 0.00 316.00
1949 0.00 0.00 0.00 0.00 12.50 93.00 132.00 117.50 0.00 0.00 0.00 0.00 355.00
1950 0.00 0.00 0.00 0.00 4.00 63.00 46.00 28.00 1.00 5.00 0.00 0.00 147.00
1951 0.00 0.00 0.00 0.00 15.50 7.00 78.00 23.77 a 0.50 0.00 0.00 0.00 124.77
1952 0.00 a 0.00 0.00 10.50 8.00 37.50 100.50 34.00 43.45 a 0.00 b 0.00 0.00 233.95
1953 0.00 d 0.00 b 0.00 0.00 13.00 64.00 76.00 87.00 29.50 9.50 0.00 0.00 279.00
1954 0.00 0.00 0.00 0.00 0.00 z 85.50 91.50 29.50 2.00 0.00 0.00 0.00 208.50
1955 0.00 0.00 0.00 0.00 21.00 50.00 204.00 160.00 23.50 1.00 0.00 0.00 459.50
1956 0.00 0.00 0.00 0.00 6.00 113.50 36.00 53.00 2.00 6.00 0.00 0.00 216.50
1957 0.00 0.00 0.00 2.50 0.00 33.50 152.50 69.00 15.00 0.00 0.00 0.00 272.50
1958 0.00 0.00 0.00 0.00 0.50 19.50 58.00 73.00 11.00 0.00 0.00 0.00 162.00
1959 0.00 0.00 0.00 0.00 31.50 77.00 116.00 134.00 33.50 0.00 0.00 0.00 392.00
1960 0.00 0.00 0.00 0.00 0.00 12.50 90.50 99.00 54.50 0.00 0.00 0.00 256.50
1961 0.00 0.00 0.00 0.00 5.00 69.00 82.00 98.00 44.50 0.50 0.00 0.00 299.00
1962 0.00 0.00 0.00 0.00 48.50 34.00 30.50 56.50 3.50 6.00 0.00 0.00 179.00
1963 0.00 0.00 0.00 0.00 2.50 106.00 123.00 40.50 0.50 6.50 0.00 0.00 279.00
1964 0.00 0.00 0.00 0.00 23.50 80.50 170.50 70.50 3.50 0.00 0.00 0.00 348.50
1965 0.00 0.00 0.00 0.00 8.00 18.00 55.50 62.50 5.50 5.00 0.00 0.00 154.50
1966 0.00 0.00 0.00 0.00 3.50 92.50 176.00 51.50 17.00 0.00 0.00 0.00 340.50
1967 0.00 0.00 0.00 0.00 7.23 a 27.00 74.00 38.00 7.00 0.00 0.00 0.00 153.23
1968 0.00 0.00 0.00 0.00 2.50 69.00 102.50 124.00 7.00 16.00 0.00 0.00 321.00
1969 0.00 0.00 0.00 0.00 28.50 9.00 100.50 118.50 26.50 0.00 0.00 0.00 283.00
1970 0.00 0.00 0.00 11.00 11.50 105.50 169.50 90.00 45.00 1.00 0.00 0.00 433.50
1971 0.00 0.00 0.00 0.00 0.00 115.50 45.50 36.00 44.00 7.00 0.00 0.00 248.00
1972 0.00 0.00 0.00 0.00 68.50 25.50 79.00 90.00 0.00 0.00 0.00 0.00 263.00
1973 0.00 a 0.00 0.00 0.00 0.00 47.00 106.00 131.50 30.00 2.50 0.00 0.00 317.00
1974 0.00 0.00 0.00 1.50 7.00 18.00 150.00 41.50 0.00 0.00 0.00 0.00 218.00
1975 0.00 0.00 0.00 0.00 51.50 83.00 179.00 68.50 2.00 0.00 0.00 0.00 384.00
1976 0.00 0.00 0.00 3.50 0.00 85.50 133.50 118.50 30.00 0.00 0.00 0.00 371.00
1977 0.00 0.00 0.00 0.00 89.00 30.00 145.00 19.00 0.00 0.00 0.00 0.00 a 283.00
1978 0.00 0.00 0.00 0.00 33.50 m 49.00 71.00 87.50 76.50 0.00 0.00 z 0.00 284.00
1979 0.00 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 47.00 15.50 0.00 0.00 0.00 62.50
1980 0.00 0.00 0.00 8.00 39.50 44.50 124.00 60.00 6.00 0.00 0.00 0.00 z 282.00
1981 0.00 0.00 0.00 0.00 2.00 16.50 100.50 65.50 0.00 z 0.00 0.00 z 0.00 184.50
1982 0.00 a 0.00 0.00 0.00 a 14.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 z 0.00 z 14.50
1983 0.00 h 0.00 0.00 0.00 0.00 0.00 z 220.00 150.50 29.00 2.00 0.00 0.00 401.50
1984 0.00 0.00 0.00 0.00 0.00 34.00 73.00 123.50 2.00 0.00 0.00 0.00 232.50
1985 0.00 0.00 0.00 5.00 7.00 24.50 54.00 26.00 34.00 0.00 0.00 0.00 150.50
1986 0.00 0.00 0.00 4.50 20.50 34.00 120.50 18.00 10.50 0.00 0.00 0.00 208.00
1987 0.00 0.00 0.00 0.50 33.00 105.00 164.50 66.00 13.50 0.00 0.00 a 0.00 382.50
1988 0.00 0.00 0.00 0.00 45.50 94.00 192.00 0.00 z 4.00 0.00 0.00 0.00 335.50
1989 0.00 0.00 0.00 0.00 2.00 31.50 134.50 0.00 z 8.50 2.00 0.00 0.00 178.50
1990 0.00 0.00 0.00 17.50 0.50 42.00 74.00 56.00 22.50 0.00 0.00 0.00 212.50
1991 0.00 0.00 0.00 0.00 48.50 83.00 92.00 108.50 20.00 0.00 0.00 0.00 352.00
1992 0.00 0.00 z 0.00 0.00 0.00 z 0.00 z 0.00 z 42.50 6.50 0.00 0.00 0.00 49.00
1993 0.00 0.00 0.00 0.00 18.50 30.00 69.50 114.50 3.00 0.00 0.00 a 0.00 l 235.50
1994 0.00 p 0.00 l 0.00 n 0.00 14.98 a 25.50 q 62.00 15.00 s 30.50 0.00 0.00 0.00 q 107.48
1995 0.00 t 0.00 0.00 0.00 0.00 143.00 83.50 o 104.50 j 3.00 m 6.50 j 0.00 a 0.00 j 143.00
1996 0.00 o 0.00 0.00 p 0.00 4.50 15.50 o 20.50 k 69.50 l 38.79 a 0.00 0.00 0.00 q 43.29
1997 0.00 r 0.00 0.00 r 0.00 0.00 63.50 113.50 34.00 11.50 0.00 0.00 0.00 222.50
1998 0.00 0.00 0.00 0.00 36.00 68.50 104.00 110.00 58.00 0.00 0.00 0.00 376.50
1999 0.00 0.00 0.00 a 0.00 16.50 77.00 175.50 32.50 35.50 0.00 0.00 0.00 a 337.00
2000 0.00 0.00 0.00 0.00 26.50 i 11.00 m 31.00 o 21.50 m 11.50 l 0.00 l 0.00 n 0.00 r 0.00
2001 0.00 n 0.00 p 0.00 m 2.50 f 4.50 h 70.00 m 67.50 p 76.50 o 8.50 o 0.00 m 0.00 k 0.00 u 0.00
2002 0.00 p 0.00 l 0.00 l 4.50 k 10.50 75.00 48.50 s 21.50 o 13.50 o 0.00 0.00 p 0.00 r 85.50
2003 0.00 o 0.00 l 0.00 o 0.00 i 0.50 g 15.50 l 39.00 n 81.50 n 50.50 k 0.50 j 0.00 s 0.00 q 0.00
2004 0.00 s 0.00 l 0.00 m 0.00 0.00 i 17.50 q 48.00 o 15.50 o 19.50 m 0.00 m 0.00 p 0.00 o 0.00
2005 0.00 p 0.00 m 0.00 l 0.00 f 0.00 k 16.00 m 38.00 j 29.50 21.00 g 0.00 n 0.00 p 0.00 t 29.50
2006 0.00 o 0.00 o 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 n 0.00 z 0.00 0.00 0.00
2007 0.00 0.00 0.00 0.00 33.00 94.50 153.00 123.00 51.50 19.50 0.00 0.00 474.50
2008 0.00 g 0.00 0.00 z 0.00 0.00 26.50 106.71 e 67.50 27.50 1.00 0.00 e 0.00 a 229.21
2009 0.00 0.00 0.00 0.00 6.50 77.00 0.00 z 57.00 8.00 0.00 e 0.00 0.00 148.50
2010 0.00 0.00 0.00 0.00 48.00 50.50 153.50 163.50 4.00 0.00 0.00 0.00 419.50
2011 0.00 0.00 0.00 0.00 7.00 56.50 206.50 67.00 18.00 9.00 0.00 0.00 364.00
2012 0.00 0.00 a 7.75 a 0.00 32.50 84.00 230.00 74.50 19.00 0.00 l 0.00 z 0.00 z 447.75
Period of Record Statistics
MEAN 0.00 0.00 0.09 0.92 15.75 61.37 122.55 77.74 22.99 1.57 0.00 0.00 298.22
S.D. 0.00 0.00 0.83 2.74 18.04 41.56 57.83 46.29 20.94 3.80 0.00 0.00 116.86
SKEW 0.00 0.00 9.17 3.86 1.52 0.81 0.75 1.14 0.83 2.98 0.00 0.00 0.51
MAX 0.00 0.00 7.75 17.50 89.00 187.50 288.00 247.50 83.65 19.50 0.00 0.00 622.50
MIN 0.00 0.00 0.00 0.00 0.00 6.21 30.50 2.50 0.00 0.00 0.00 0.00 91.62
NO YRS 89 90 87 91 87 83 82 82 86 88 90 84 59