MELLEN 4 NE, WISCONSIN

Monthly Total Cooling Degree Days

(475286)

Base Temperature = 65 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201207
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
1926 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3.00 o 0.00 0.00 a 0.00 a 0.00
1927 0.00 a 0.00 c 0.00 0.00 a 0.00 c 35.00 25.32 a 4.00 69.50 0.00 z 0.00 0.00 b 133.82
1928 0.00 0.00 a 0.00 0.00 0.00 1.03 a 97.13 a 71.00 0.00 v 0.00 0.00 0.00 b 169.17
1929 0.00 0.00 z 0.00 z 0.00 31.50 64.50 133.50 29.50 19.50 0.00 0.00 0.00 278.50
1930 0.00 0.00 a 0.00 0.00 a 7.48 b 88.00 118.66 b 83.18 a 16.00 17.10 b 0.00 0.00 330.42
1931 0.00 0.00 0.00 0.00 a 22.22 a 129.00 222.00 58.50 90.50 0.00 0.00 0.00 c 522.22
1932 0.00 a 0.00 a 0.00 a 2.07 a 1.00 9.00 121.50 121.50 0.00 0.00 0.00 a 0.00 255.07
1933 0.00 0.00 a 0.00 0.00 1.50 152.68 b 159.65 a 0.00 z 11.00 h 0.00 0.00 0.00 e 313.83
1934 0.00 0.00 0.00 f 3.62 a 0.00 z 29.00 m 129.50 71.50 6.50 0.00 0.00 z 0.00 a 211.12
1935 0.00 0.00 0.00 0.00 a 0.00 7.50 d 226.09 b 131.00 18.00 0.00 a 0.00 b 0.00 c 382.59
1936 0.00 o 0.00 d 0.00 0.00 a 17.50 2.07 a 187.50 k 88.23 e 45.52 a 0.00 a 0.00 b 0.00 153.32
1937 0.00 b 0.00 a 0.00 0.00 0.00 z 41.50 106.00 n 169.50 42.00 0.00 a 0.00 a 0.00 b 253.00
1938 0.00 0.00 b 0.00 a 3.62 a 1.03 a 40.00 98.00 54.50 n 0.50 6.72 a 0.00 0.00 a 149.87
1939 0.00 0.00 z 0.00 0.00 16.61 c 71.25 b 93.50 k 40.50 f 73.80 e 0.00 i 0.00 0.00 161.66
1940 0.00 0.00 a 0.00 0.00 a 5.17 a 24.00 139.50 85.00 64.00 0.00 0.00 0.00 317.67
1941 0.00 a 0.00 a 0.00 11.50 39.00 103.50 169.98 a 84.22 a 49.14 a 0.00 a 0.00 0.00 b 457.34
1942 0.00 a 0.00 a 0.00 b 14.40 e 6.72 a 0.00 z 0.00 z 214.33 b 0.00 u 0.00 z 0.00 h 0.00 e 235.44
1943 0.00 i 0.00 b 0.00 h 0.00 h 0.00 k 51.00 t 134.69 b 85.54 d 11.38 a 0.00 a 0.00 e 0.00 231.61
1944 0.00 0.00 0.00 0.00 23.00 67.50 69.75 a 108.00 2.50 0.00 0.00 b 0.00 a 270.75
1945 0.00 0.00 b 0.00 0.00 0.00 24.31 a 61.50 41.50 35.00 0.50 0.00 a 0.00 b 162.81
1946 0.00 b 0.00 0.00 0.00 0.00 33.50 91.00 29.50 5.50 0.00 0.00 0.00 b 159.50
1947 0.00 0.00 0.00 h 0.00 0.00 6.50 h 59.50 167.00 30.00 2.00 0.00 0.00 258.50
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 17.00 85.77 a 89.50 25.00 0.00 0.00 0.00 217.27
1949 0.00 0.00 0.00 z 0.00 z 17.00 103.50 131.00 51.50 g 0.00 0.00 0.00 0.00 251.50
1950 0.00 0.00 a 0.00 0.00 12.50 49.00 54.00 30.50 0.00 6.72 a 0.00 0.00 152.72
1951 0.00 a 0.00 0.00 a 0.00 16.50 9.00 92.00 17.50 0.00 0.00 b 0.00 0.00 135.00
1952 0.00 0.00 0.00 4.00 2.50 70.00 126.50 47.00 51.50 0.00 0.00 0.00 301.50
1953 0.00 0.00 0.00 c 0.00 3.00 0.00 z 0.00 z 0.00 z 0.00 z 8.50 m 0.00 0.00 a 3.00
1954 0.00 0.00 0.00 0.00 3.50 102.60 e 96.00 41.50 1.50 0.00 0.00 0.00 245.10
1955 0.00 0.00 0.00 0.00 15.50 a 54.50 214.50 145.50 20.69 a 2.50 0.00 z 0.00 z 453.19
1956 0.00 z 0.00 z 0.00 z 0.00 s 2.50 97.00 22.00 39.02 b 5.69 a 5.50 0.00 0.00 171.71
1957 0.00 0.00 0.00 1.03 a 3.00 8.89 c 150.57 c 34.50 h 16.50 0.00 e 0.00 j 0.00 f 179.99
1958 0.00 i 0.00 m 0.00 d 0.00 g 7.75 a 0.00 d 54.25 c 76.50 14.00 0.00 a 0.00 0.00 152.50
1959 0.00 0.00 a 0.00 0.00 b 12.50 78.62 a 107.00 110.50 35.50 0.00 0.00 0.00 344.12
1960 0.00 0.00 0.00 0.00 0.00 15.00 b 69.00 82.15 a 52.00 0.00 0.00 z 0.00 g 218.15
1961 0.00 0.00 0.00 0.00 7.00 62.50 77.50 125.50 56.50 3.50 0.00 0.00 a 332.50
1962 0.00 0.00 0.00 0.00 46.00 35.00 50.00 65.62 a 11.50 9.82 a 0.00 0.00 217.93
1963 0.00 a 0.00 0.00 0.00 4.13 a 98.50 147.50 40.09 b 12.00 12.40 a 0.00 0.00 314.62
1964 0.00 0.00 0.00 0.00 a 40.00 90.50 185.50 64.50 11.50 0.00 0.00 0.00 392.00
1965 0.00 0.00 0.00 0.00 a 12.00 21.50 55.00 66.50 3.50 7.00 0.00 0.00 165.50
1966 0.00 0.00 0.00 0.00 5.00 95.00 169.00 34.00 j 0.00 z 0.00 0.00 0.00 269.00
1967 0.00 0.00 0.00 0.00 10.00 28.00 68.00 44.50 6.50 0.00 0.00 0.00 157.00
1968 0.00 0.00 0.00 0.00 3.50 23.50 112.00 96.00 14.00 14.00 0.00 0.00 263.00
1969 0.00 0.00 0.00 0.00 33.50 12.00 76.00 114.50 32.00 5.00 0.00 0.00 273.00
1970 0.00 0.00 0.00 0.50 2.00 92.50 192.00 115.00 45.50 0.00 0.00 0.00 447.50
1971 0.00 0.00 0.00 0.00 0.00 90.50 61.50 48.50 43.50 3.50 0.00 0.00 247.50
1972 0.00 0.00 0.00 0.00 59.00 26.50 75.50 77.50 0.00 0.00 0.00 0.00 238.50
1973 0.00 0.00 0.00 0.50 0.00 47.00 107.00 135.50 37.50 0.50 0.00 0.00 328.00
1974 0.00 0.00 0.00 0.00 5.50 36.00 165.50 46.50 0.00 b 0.00 0.00 0.00 253.50
1975 0.00 0.00 0.00 0.00 37.50 79.50 209.50 75.50 0.00 0.00 0.00 0.00 402.00
1976 0.00 0.00 0.00 4.00 0.50 104.50 139.00 130.50 42.50 1.00 0.00 0.00 d 422.00
1977 0.00 0.00 0.00 d 8.50 76.95 c 36.21 a 94.50 h 14.98 a 0.54 b 0.00 0.00 0.00 137.17
1978 0.00 0.00 0.00 0.00 39.00 53.04 b 95.50 84.50 45.00 0.00 0.00 0.00 317.04
1979 0.00 0.00 0.00 0.00 5.00 26.90 a 126.07 a 22.98 b 19.82 b 0.00 a 0.00 a 0.00 200.77
1980 0.00 0.00 0.00 5.56 c 39.61 d 45.52 a 124.00 c 75.90 b 7.00 0.00 0.00 0.00 297.58
1981 0.00 a 0.00 0.00 z 0.00 b 10.85 a 33.62 a 113.50 81.00 8.28 a 0.00 0.00 0.00 247.25
1982 0.00 0.00 0.00 0.00 12.00 0.50 134.33 a 59.50 22.50 0.00 0.00 0.00 228.83
1983 0.00 0.00 0.00 0.00 0.50 83.00 213.00 155.00 44.00 0.50 0.00 a 0.00 496.00
1984 0.00 0.00 0.00 0.00 0.00 58.50 88.00 140.00 2.50 0.00 0.00 0.00 289.00
1985 0.00 0.00 0.00 5.00 3.50 33.00 49.50 37.00 23.50 0.00 0.00 0.00 151.50
1986 0.00 0.00 0.00 a 0.00 12.50 35.00 122.00 31.50 8.50 0.00 0.00 0.00 209.50
1987 0.00 0.00 0.00 9.00 23.00 96.50 159.50 83.00 19.50 0.00 0.00 0.00 z 390.50
1988 0.00 z 0.00 0.00 0.00 55.50 122.50 178.50 145.50 12.00 0.00 0.00 0.00 514.00
1989 0.00 0.00 0.00 0.00 3.00 40.50 133.50 88.50 12.00 4.00 0.00 0.00 281.50
1990 0.00 0.00 0.00 25.00 0.00 33.00 60.00 63.00 7.50 0.00 0.00 0.00 188.50
1991 0.00 0.00 0.00 z 0.00 56.50 71.50 84.50 119.00 13.00 0.00 0.00 0.00 344.50
1992 0.00 a 0.00 0.00 0.00 29.00 25.50 4.50 36.50 2.00 0.00 0.00 0.00 97.50
1993 0.00 0.00 0.00 0.00 11.50 30.50 69.50 113.00 1.00 0.00 0.00 0.00 225.50
1994 0.00 0.00 0.00 0.00 24.00 59.50 56.00 33.50 21.00 0.00 0.00 0.00 194.00
1995 0.00 0.00 0.00 0.00 4.50 125.50 116.00 132.50 26.00 7.00 0.00 0.00 411.50
1996 0.00 0.00 0.00 0.00 6.50 55.00 34.50 89.50 40.50 0.00 0.00 0.00 226.00
1997 0.00 0.00 0.00 0.00 0.00 82.00 108.50 35.00 13.00 4.50 0.00 0.00 243.00
1998 0.00 0.00 0.00 0.00 36.00 49.00 95.50 102.00 48.00 0.00 0.00 0.00 330.50
1999 0.00 0.00 0.00 0.00 30.50 67.50 173.50 40.09 b 46.50 0.00 0.00 0.00 358.09
2000 0.00 0.00 0.00 0.00 18.00 20.50 67.50 56.83 a 14.50 1.50 0.00 a 0.00 178.83
2001 0.00 0.00 0.00 8.50 9.00 97.00 115.50 133.50 21.50 0.00 0.00 0.00 385.00
2002 0.00 0.00 0.00 4.50 13.00 69.50 194.00 54.00 56.00 0.00 0.00 0.00 391.00
2003 0.00 0.00 0.00 0.00 4.00 36.50 99.50 103.00 35.00 6.00 0.00 0.00 284.00
2004 0.00 0.00 0.00 0.00 0.00 18.50 64.50 10.00 46.50 0.00 0.00 0.00 139.50
2005 0.00 0.00 0.00 1.50 1.00 80.50 136.50 85.50 44.00 9.50 0.00 0.00 358.50
2006 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 77.50 6.50 0.00 z 0.00 0.00 84.00
2007 0.00 0.00 0.00 0.00 27.50 91.50 136.00 92.50 42.00 2.14 b 0.00 0.00 z 391.64
2008 0.00 0.00 0.00 0.00 0.00 23.00 66.50 48.50 27.50 1.00 0.00 0.00 166.50
2009 0.00 0.00 0.00 0.00 6.50 51.00 13.00 46.00 17.50 0.00 0.00 0.00 134.00
2010 0.00 0.00 0.00 0.00 33.50 34.00 125.50 135.50 3.50 0.00 0.00 0.00 332.00
2011 0.00 0.00 0.00 0.00 z 0.00 z 36.50 180.83 a 45.50 p 15.00 c 14.50 0.00 z 0.00 246.83
2012 0.00 0.00 8.00 0.00 0.00 z 68.50 158.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 234.50
Period of Record Statistics
MEAN 0.00 0.00 0.11 1.43 14.27 54.17 111.99 80.46 23.64 1.83 0.00 0.00 278.70
S.D. 0.00 0.00 0.92 3.88 16.84 34.92 51.65 42.66 20.67 3.75 0.00 0.00 100.16
SKEW 0.00 0.00 8.54 3.87 1.50 0.51 0.24 0.55 0.86 2.35 0.00 0.00 0.35
MAX 0.00 0.00 8.00 25.00 76.95 152.68 226.09 214.33 90.50 17.10 0.00 0.00 522.22
MIN 0.00 0.00 0.00 0.00 0.00 0.00 4.50 4.00 0.00 0.00 0.00 0.00 97.50
NO YRS 80 81 76 79 79 80 79 77 80 81 80 81 56