MARSHALL, MINNESOTA

Monthly Total Cooling Degree Days

(215204)

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
1935 0.00 z 0.00 z 0.00 z 0.00 v 0.00 71.50 432.00 288.50 73.00 0.00 a 0.00 0.00 865.00
1936 0.00 0.00 0.00 a 0.00 100.46 d 123.50 519.00 305.00 140.00 1.00 0.00 0.00 b 1188.96
1937 0.00 0.00 0.00 0.00 33.50 106.50 320.00 359.00 109.00 2.50 0.00 0.00 930.50
1938 0.00 0.00 0.00 0.00 11.50 136.50 282.50 300.50 119.50 39.00 0.50 0.00 890.00
1939 0.00 0.00 2.50 7.50 119.00 150.00 308.50 209.00 162.00 2.50 0.00 0.00 961.00
1940 0.00 0.00 0.00 0.00 9.00 120.00 311.00 149.50 116.50 2.00 0.00 0.00 708.00
1941 0.00 0.00 0.00 1.00 65.50 144.50 266.00 220.00 81.50 0.00 0.00 0.00 778.50
1942 0.00 0.00 0.00 11.00 18.50 83.00 179.50 154.00 36.00 0.00 0.00 0.00 482.00
1943 0.00 0.00 0.00 0.00 25.00 172.50 273.50 190.00 17.00 3.00 0.00 0.00 681.00
1944 0.00 0.00 0.00 0.00 62.53 b 164.00 176.50 170.50 18.50 0.00 0.00 0.00 592.03
1945 0.00 0.00 0.00 0.00 8.00 51.00 193.50 192.00 71.50 6.50 0.00 0.00 522.50
1946 0.00 0.00 0.00 1.00 7.50 150.00 228.50 141.00 37.50 0.00 0.00 0.00 565.50
1947 0.00 0.00 0.00 0.00 0.00 55.00 253.00 381.00 127.00 40.50 0.00 0.00 856.50
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 286.00 226.50 136.00 0.00 0.00 0.00 648.50
1949 0.00 0.00 0.00 0.50 61.00 0.00 z 313.50 299.50 14.50 0.00 0.00 0.00 689.00
1950 0.00 0.00 0.00 0.00 18.00 163.50 158.50 128.50 33.50 12.50 0.00 0.00 514.50
1951 0.00 0.00 0.00 0.00 a 8.50 45.50 190.65 a 125.50 2.50 18.00 0.00 0.00 a 390.65
1952 0.00 0.00 0.00 18.62 a 27.50 182.50 256.50 166.00 119.00 0.00 0.00 0.00 a 770.12
1953 0.00 0.00 0.00 0.00 33.50 196.50 223.50 251.50 54.50 40.00 0.00 0.00 799.50
1954 0.00 0.00 0.00 1.50 11.50 186.50 303.00 162.50 31.00 0.00 0.00 0.00 a 696.00
1955 0.00 0.00 0.00 4.00 72.16 b 110.00 391.50 338.00 76.50 16.50 0.00 a 0.00 1008.66
1956 0.00 0.00 0.00 0.00 43.00 265.50 140.50 197.00 41.38 a 20.00 0.00 0.00 707.38
1957 0.00 0.00 0.00 1.50 18.50 85.50 377.00 175.00 21.00 0.00 0.00 0.00 678.50
1958 0.00 0.00 0.00 2.50 60.00 50.00 178.50 249.50 74.50 14.50 0.00 0.00 629.50
1959 0.00 0.00 0.00 0.00 49.00 241.50 273.00 317.50 85.00 0.00 0.00 0.00 966.00
1960 0.00 0.00 0.00 6.50 18.82 c 70.50 251.00 211.50 126.50 1.00 0.00 0.00 685.82
1961 0.00 a 0.00 0.00 0.00 14.50 168.00 185.50 252.50 80.00 13.50 0.00 0.00 714.00
1962 0.00 0.00 0.00 15.00 46.00 115.00 144.00 201.50 25.50 11.50 0.00 0.00 558.50
1963 0.00 0.00 0.00 3.50 23.00 213.00 246.50 207.18 a 51.50 27.50 0.00 0.00 772.18
1964 0.00 0.00 0.00 0.00 68.00 182.00 317.50 139.00 41.50 2.50 0.00 0.00 750.50
1965 0.00 0.00 0.00 2.00 14.00 104.00 220.50 191.50 4.50 2.00 0.00 0.00 538.50
1966 0.00 0.00 0.00 0.00 27.00 160.50 399.00 164.00 48.50 5.50 0.00 0.00 804.50
1967 0.00 0.00 0.00 0.00 25.50 95.00 214.50 164.00 31.00 4.50 0.00 0.00 534.50
1968 0.00 0.00 0.00 2.00 9.00 158.50 215.50 190.00 27.50 9.00 0.00 0.00 611.50
1969 0.00 0.00 0.00 0.00 67.00 49.00 233.50 269.50 52.00 0.00 0.00 0.00 671.00
1970 0.00 0.00 0.00 11.50 43.00 203.00 288.00 197.00 88.00 6.50 0.00 0.00 837.00
1971 0.00 0.00 0.00 2.50 14.50 204.00 155.00 220.00 78.00 10.00 0.00 0.00 684.00
1972 0.00 0.00 0.00 0.00 78.00 120.00 186.00 228.00 18.00 0.00 0.00 0.00 630.00
1973 0.00 0.00 0.00 1.50 16.00 191.50 254.00 313.00 40.50 3.50 0.00 0.00 820.00
1974 0.00 0.00 0.00 3.50 15.50 125.50 370.50 122.50 25.00 2.00 0.00 0.00 664.50
1975 0.00 0.00 0.00 0.00 49.50 124.50 364.00 175.50 19.00 9.50 0.00 0.00 742.00
1976 0.00 0.00 0.00 7.00 6.00 182.50 0.00 z 240.00 71.00 8.50 0.00 z 0.00 515.00
1977 0.00 0.00 0.00 9.00 105.00 110.00 242.00 52.50 10.50 0.00 0.00 0.00 529.00
1978 0.00 0.00 0.00 0.00 31.50 109.50 181.50 211.00 174.50 0.00 a 0.00 m 0.00 708.00
1979 0.00 0.00 0.00 0.00 m 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
1980 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 137.59 a 0.00 z 168.95 a 61.50 8.27 a 0.00 0.00 376.30
1981 0.00 0.00 0.00 5.00 29.40 b 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 34.40
1982 0.00 q 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
1983 0.00 z 0.00 z 0.00 i 0.00 10.00 20.50 n 0.00 z 0.00 z 113.89 c 1.50 0.00 0.00 125.39
1984 0.00 0.00 a 0.00 0.00 27.50 136.00 245.50 299.00 34.00 2.50 0.00 0.00 744.50
1985 0.00 0.00 0.00 16.00 61.50 96.50 203.00 82.50 59.50 0.00 0.00 0.00 519.00
1986 0.00 0.00 0.00 0.00 36.00 178.50 277.00 106.50 21.00 0.00 0.00 0.00 619.00
1987 0.00 0.00 0.00 9.00 104.00 214.00 318.00 130.00 28.00 4.00 0.00 0.00 b 807.00
1988 0.00 0.00 c 0.00 0.00 a 95.00 304.00 355.50 257.50 27.00 0.00 0.00 0.00 1039.00
1989 0.00 0.00 0.00 0.00 26.50 153.00 323.50 214.00 67.50 11.50 0.00 0.00 796.00
1990 0.00 0.00 0.00 35.00 2.00 180.00 182.00 175.67 a 152.00 0.50 0.00 0.00 a 727.17
1991 0.00 0.00 0.00 12.50 109.50 237.00 222.50 202.50 55.50 2.00 0.00 0.00 841.50
1992 0.00 0.00 0.00 3.50 67.50 83.50 46.00 101.00 21.00 16.00 0.00 0.00 338.50
1993 0.00 0.00 0.00 0.00 1.00 69.50 182.50 190.50 11.50 3.50 0.00 0.00 458.50
1994 0.00 0.00 0.00 5.00 97.00 174.00 151.50 143.00 96.00 0.00 0.00 0.00 666.50
1995 0.00 0.00 0.00 0.00 2.00 195.00 269.00 274.50 42.00 15.50 0.00 0.00 798.00
1996 0.00 0.00 0.00 0.00 30.00 188.50 157.00 179.00 69.00 5.00 0.00 0.00 628.50
1997 0.00 0.00 0.00 0.00 5.50 219.50 248.50 180.50 82.50 34.00 0.00 a 0.00 770.50
1998 0.00 0.00 0.00 2.00 96.00 124.50 246.50 229.00 162.00 0.00 0.00 0.00 860.00
1999 0.00 0.00 0.00 0.00 33.50 165.00 327.00 204.50 46.50 1.00 0.50 0.00 778.00
2000 0.00 0.00 0.00 0.00 48.00 130.50 236.50 209.50 57.00 7.75 c 0.00 a 0.00 689.25
2001 0.00 0.00 0.00 10.00 45.47 a 186.00 324.50 230.50 46.50 4.50 0.00 0.00 847.47
2002 0.00 0.00 0.00 14.50 40.00 249.00 384.50 184.50 122.00 0.00 0.00 0.00 994.50
2003 0.00 0.00 0.00 11.00 11.00 122.50 245.00 279.50 62.00 18.50 0.00 0.00 749.50
2004 0.00 0.00 0.00 7.50 18.00 75.50 196.00 80.00 113.00 1.00 0.00 0.00 491.00
2005 0.00 0.00 0.00 5.50 16.00 202.00 317.50 180.00 140.50 14.00 0.00 0.00 875.50
2006 0.00 0.00 0.00 3.50 83.00 167.00 353.00 186.00 34.50 18.50 0.00 0.00 845.50
2007 0.00 0.00 0.00 7.50 55.00 181.00 300.00 171.00 106.50 21.50 0.00 0.00 842.50
2008 0.00 0.00 0.00 0.00 15.00 106.00 279.50 193.00 62.00 0.00 0.00 0.00 655.50
2009 0.00 0.00 0.00 1.50 23.00 134.00 96.50 131.00 69.00 0.00 0.00 0.00 455.00
2010 0.00 0.00 0.00 3.50 58.50 115.00 252.50 310.00 10.50 14.00 0.00 0.00 764.00
2011 0.00 0.00 0.00 0.00 11.37 a 113.79 a 396.00 195.00 64.50 33.50 0.00 0.00 814.16
2012 0.00 0.00 11.00 0.50 70.00 233.00 445.50 210.00 79.66 a 3.50 0.00 0.00 1053.16
2013 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 z 0.00 z 0.00
Period of Record Statistics
MEAN 0.00 0.00 0.18 3.65 38.69 147.39 262.31 204.67 65.73 7.70 0.01 0.00 725.49
S.D. 0.00 0.00 1.31 5.94 31.21 56.06 85.45 66.09 43.11 10.37 0.08 0.00 166.19
SKEW 0.00 0.00 7.89 2.66 0.85 0.24 0.35 0.38 0.67 1.71 5.83 0.00 0.13
MAX 0.00 0.00 11.00 35.00 119.00 304.00 519.00 381.00 174.50 40.50 0.50 0.00 1188.96
MIN 0.00 0.00 0.00 0.00 0.00 45.50 46.00 52.50 2.50 0.00 0.00 0.00 338.50
NO YRS 74 74 74 73 74 72 72 74 75 75 74 76 68