BUFFALO, MINNESOTA

Monthly Total Cooling Degree Days

(211107)

Base Temperature = 65 F

File last updated on Apr 6, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1940 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
1941 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
1942 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
1943 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
1944 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
1945 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
1946 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
1947 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
1948 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
1949 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
1950 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
1951 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
1952 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
1953 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
1954 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
1955 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
1956 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
1957 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
1958 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 p 0.00 0.00
1959 0.00 b 0.00 0.00 a 0.00 52.70 a 171.21 a 229.50 184.00 i 78.00 0.00 0.00 0.00 531.41
1960 0.00 0.00 0.00 0.50 7.00 56.50 226.30 a 231.47 a 104.00 0.00 a 0.00 0.00 625.77
1961 0.00 0.00 0.00 0.00 19.50 107.68 b 138.00 193.50 61.50 0.00 0.00 c 0.00 520.18
1962 0.00 a 0.00 0.00 4.00 53.50 92.50 91.00 120.00 22.76 a 0.00 n 0.00 g 0.00 383.76
1963 0.00 0.00 0.00 0.00 23.50 200.00 264.00 169.50 58.97 a 16.00 0.00 0.00 731.97
1964 0.00 0.00 z 0.00 z 0.00 66.50 184.00 358.00 155.50 53.00 2.50 0.00 0.00 819.50
1965 0.00 0.00 0.00 0.00 13.00 86.50 189.00 165.00 9.50 6.00 0.00 0.00 469.00
1966 0.00 0.00 0.00 b 0.00 a 16.00 137.00 338.50 138.50 0.00 r 4.50 0.00 0.00 g 634.50
1967 0.00 z 0.00 z 0.00 z 0.00 13.50 78.00 176.00 127.00 15.00 5.50 0.00 0.00 415.00
1968 0.00 0.00 0.00 2.00 2.00 119.00 181.50 210.91 c 27.00 16.00 0.00 0.00 558.41
1969 0.00 0.00 0.00 0.00 65.00 27.50 214.50 246.00 53.50 8.00 0.00 0.00 614.50
1970 0.00 0.00 0.00 4.00 35.00 172.00 274.00 197.00 72.00 7.50 0.00 0.00 761.50
1971 0.00 0.00 0.00 0.00 4.00 179.50 111.50 163.00 81.00 10.00 0.00 0.00 549.00
1972 0.00 0.00 v 0.00 z 0.00 z 105.00 130.00 186.50 222.50 21.00 0.00 0.00 0.00 665.00
1973 0.00 0.00 0.00 0.00 8.50 167.50 240.00 261.00 47.00 6.50 0.00 0.00 730.50
1974 0.00 0.00 0.00 3.50 18.00 106.00 371.00 129.00 17.50 2.50 0.00 0.00 647.50
1975 0.00 0.00 0.00 0.00 56.00 137.00 342.00 209.00 13.50 11.00 0.00 0.00 768.50
1976 0.00 0.00 0.00 12.00 12.00 197.50 319.00 268.50 73.00 1.00 0.00 0.00 883.00
1977 0.00 0.00 0.00 10.00 125.00 115.00 286.50 80.00 17.00 0.00 0.00 0.00 633.50
1978 0.00 0.00 0.00 0.00 59.00 126.00 195.00 198.00 148.00 0.00 0.00 0.00 726.00
1979 0.00 0.00 0.00 0.00 16.00 101.50 220.50 131.00 59.00 0.00 0.00 0.00 528.00
1980 0.00 0.00 0.00 20.00 85.00 110.00 289.00 181.50 39.50 0.50 0.00 0.00 725.50
1981 0.00 0.00 0.00 0.00 10.50 83.00 221.50 140.50 35.50 0.00 0.00 0.00 491.00
1982 0.00 0.00 0.00 0.00 34.50 40.50 272.00 197.50 43.00 0.00 0.00 0.00 587.50
1983 0.00 0.00 0.00 0.00 0.50 124.50 345.50 336.00 99.50 3.50 0.00 0.00 909.50
1984 0.00 0.00 0.00 0.00 13.00 119.00 224.50 253.50 26.50 0.50 0.00 0.00 637.00
1985 0.00 0.00 0.00 24.00 43.00 74.00 218.50 72.00 72.50 0.00 0.00 0.00 504.00
1986 0.00 0.00 0.00 0.00 43.50 172.00 260.50 104.00 27.00 0.00 0.00 0.00 607.00
1987 0.00 0.00 0.00 u 15.00 q 101.50 230.00 327.50 159.00 37.00 0.00 0.00 0.00 855.00
1988 0.00 0.00 0.00 1.00 95.50 299.00 389.50 292.00 47.00 0.00 0.00 0.00 1124.00
1989 0.00 0.00 0.00 0.00 24.00 123.50 309.00 168.50 37.00 15.50 0.00 0.00 677.50
1990 0.00 0.00 0.00 27.50 10.50 158.00 184.50 176.00 108.00 1.00 0.00 0.00 665.50
1991 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 163.50 32.50 0.00 0.00 0.00 196.00
1992 0.00 0.00 0.00 0.00 41.50 62.00 33.50 65.00 4.50 1.50 0.00 0.00 208.00
1993 0.00 0.00 0.00 0.00 1.50 52.00 109.00 140.00 1.00 0.00 0.00 0.00 303.50
1994 0.00 z 0.00 0.00 0.00 51.00 132.50 119.00 87.00 54.50 0.50 0.00 0.00 444.50
1995 0.00 0.00 0.00 0.00 2.50 203.50 200.00 202.50 28.00 5.50 0.00 0.00 642.00
1996 0.00 0.00 0.00 0.00 13.50 120.50 130.00 125.00 52.50 0.00 0.00 0.00 a 441.50
1997 0.00 0.00 0.00 0.00 0.00 158.00 193.00 98.00 35.50 16.00 0.00 0.00 a 500.50
1998 0.00 0.00 0.00 0.00 53.00 89.50 204.00 167.50 81.50 0.00 0.00 0.00 595.50
1999 0.00 0.00 a 0.00 0.00 21.00 114.50 275.00 114.00 44.00 0.00 0.00 0.00 568.50
2000 0.00 0.00 0.00 0.00 41.00 57.00 198.00 182.00 20.00 2.00 0.00 0.00 a 500.00
2001 0.00 0.00 0.00 a 6.00 25.00 139.50 240.50 215.50 25.00 1.00 0.00 0.00 652.50
2002 0.00 0.00 a 0.00 z 0.00 z 0.00 z 157.00 299.00 130.50 88.00 5.00 0.00 0.00 679.50
2003 0.00 0.00 z 0.00 z 0.00 z 0.00 z 95.00 209.00 270.00 70.00 8.00 0.00 0.00 e 652.00
2004 0.00 0.00 b 0.00 8.00 9.00 48.00 170.00 36.50 l 54.50 f 0.00 e 0.00 0.00 235.00
2005 0.00 0.00 0.00 4.50 g 1.50 158.00 261.50 151.00 68.50 17.00 0.00 0.00 h 657.50
2006 0.00 0.00 0.00 2.50 69.50 123.50 340.00 180.50 11.50 k 3.50 0.00 0.00 k 719.50
2007 0.00 h 0.00 0.00 x 2.50 49.00 37.50 v 220.50 123.50 60.50 16.00 0.00 0.00 472.00
2008 0.00 0.00 0.00 0.00 0.00 52.50 188.50 133.50 34.00 2.50 0.00 0.00 a 411.00
2009 0.00 0.00 0.00 3.00 14.00 88.97 a 75.00 67.50 40.50 0.00 0.00 0.00 288.97
2010 0.00 0.00 0.00 0.00 46.00 59.00 223.50 212.50 0.00 4.50 0.00 0.00 545.50
2011 0.00 0.00 0.00 0.00 10.50 70.50 308.00 143.00 43.97 a 26.50 0.00 0.00 602.47
2012 0.00 0.00 8.00 0.00 41.50 135.00 349.00 123.47 b 49.50 0.00 0.00 0.00 706.47
2013 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 z 0.00
Period of Record Statistics
MEAN 0.00 0.00 0.17 2.72 33.79 121.96 232.84 169.08 47.82 4.29 0.00 0.00 606.21
S.D. 0.00 0.00 1.18 6.18 30.67 53.46 80.79 59.56 30.05 6.11 0.00 0.00 168.48
SKEW 0.00 0.00 6.56 2.81 1.08 0.69 -0.17 0.49 0.88 1.66 0.00 0.00 0.34
MAX 0.00 0.00 8.00 27.50 125.00 299.00 389.50 336.00 148.00 26.50 0.00 0.00 1124.00
MIN 0.00 0.00 0.00 0.00 0.00 27.50 33.50 65.00 0.00 0.00 0.00 0.00 208.00
NO YRS 52 51 46 48 51 52 53 52 51 53 53 52 39