MC LEOD 3 E, NORTH DAKOTA

Monthly Total Cooling Degree Days

(325754)

Base Temperature = 65 F

File last updated on Apr 4, 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
1912 0.00 z 0.00 z 0.00 z 0.00 8.00 74.00 147.50 35.00 0.00 z 0.00 z 0.00 z 0.00 z 264.50
1913 0.00 a 0.00 a 0.00 8.00 23.00 131.00 90.00 138.39 c 40.34 a 2.50 0.00 0.00 433.24
1914 0.00 0.00 0.00 0.00 15.00 45.50 239.50 123.50 42.41 a 66.28 b 0.00 c 0.00 532.19
1915 0.00 c 0.00 0.00 0.00 0.00 23.00 92.00 89.50 62.00 0.00 0.00 0.00 266.50
1916 0.00 0.00 0.00 0.00 1.00 28.50 375.50 173.50 31.00 0.00 0.00 u 0.00 z 609.50
1917 0.00 d 0.00 0.00 0.00 13.00 80.56 c 223.50 80.00 16.00 0.00 0.00 0.00 413.06
1918 0.00 c 0.00 c 0.00 0.00 24.00 73.50 87.50 141.00 1.00 0.00 0.00 0.00 327.00
1919 0.00 0.00 0.00 0.00 37.50 173.00 198.00 106.00 0.00 z 0.00 0.00 a 0.00 514.50
1920 0.00 0.00 0.00 0.00 0.00 58.39 b 127.00 136.50 50.00 13.50 0.00 0.00 385.39
1921 0.00 a 0.00 0.00 0.00 16.50 203.50 237.50 142.50 32.00 0.00 0.00 0.00 c 632.00
1922 0.00 0.00 0.00 0.00 19.50 73.00 122.50 223.50 84.00 6.50 0.00 0.00 529.00
1923 0.00 0.00 0.00 0.00 14.00 129.00 262.00 66.00 31.00 1.50 0.00 0.00 503.50
1924 0.00 0.00 0.00 1.00 0.00 19.00 106.50 115.00 3.00 2.00 0.00 a 0.00 246.50
1925 0.00 0.00 0.00 1.00 55.00 85.86 a 157.50 183.00 87.50 0.00 0.00 0.00 569.86
1926 0.00 0.00 0.00 0.50 33.50 66.72 a 224.50 109.00 20.00 0.00 0.00 0.00 454.22
1927 0.00 0.00 0.00 0.00 0.00 81.50 112.00 78.53 a 99.00 0.00 0.00 0.00 371.03
1928 0.00 a 0.00 0.00 a 0.00 28.00 7.50 132.00 120.50 1.50 0.00 0.00 0.00 289.50
1929 0.00 0.00 a 0.00 0.00 a 13.00 75.50 254.72 a 107.50 17.50 0.00 0.00 0.00 468.22
1930 0.00 a 0.00 0.00 0.00 6.50 71.00 226.00 186.50 29.00 2.00 0.00 0.00 521.00
1931 0.00 0.00 a 0.00 6.00 25.00 158.50 244.00 150.00 126.50 4.00 0.00 0.00 714.00
1932 0.00 0.00 0.00 0.50 37.50 84.00 266.50 149.50 16.50 0.00 0.00 0.00 554.50
1933 0.00 a 0.00 0.00 0.00 21.50 272.50 267.50 130.00 25.00 0.00 0.00 0.00 716.50
1934 0.00 0.00 0.00 12.50 178.50 131.00 220.00 144.00 17.50 0.50 0.00 0.00 704.00
1935 0.00 a 0.00 0.00 0.00 a 2.00 s 36.50 341.52 a 175.50 17.50 0.00 a 0.00 0.00 a 571.02
1936 0.00 0.00 a 0.00 0.00 78.50 137.50 454.50 199.00 57.00 0.00 0.00 0.00 926.50
1937 0.00 0.00 0.00 0.00 33.00 85.00 239.50 303.00 40.34 a 1.50 0.00 0.00 a 702.34
1938 0.00 0.00 0.00 0.00 11.00 75.50 230.00 259.50 25.50 7.50 0.00 0.00 609.00
1939 0.00 0.00 a 0.00 1.50 62.52 a 92.07 a 249.00 172.50 116.90 a 4.65 a 0.00 0.00 699.13
1940 0.00 0.00 0.00 0.00 9.00 57.50 261.50 116.00 79.00 7.50 0.00 0.00 530.50
1941 0.00 0.00 a 0.00 0.00 b 52.50 138.50 253.00 166.50 50.00 0.00 0.00 0.00 660.50
1942 0.00 0.00 0.00 a 0.00 23.00 1.03 a 151.00 131.00 28.50 0.00 b 0.00 0.00 334.53
1943 0.00 0.00 0.00 0.00 0.00 80.89 b 259.00 134.00 30.50 0.00 0.00 z 0.00 504.39
1944 0.00 0.00 b 0.00 0.00 48.05 a 81.50 161.00 176.50 10.50 0.00 b 0.00 b 0.00 477.55
1945 0.00 0.00 0.00 0.00 0.00 29.46 b 169.00 189.62 a 49.00 0.00 0.00 0.00 d 437.08
1946 0.00 0.00 0.00 1.00 11.00 143.50 193.50 105.50 17.50 0.00 0.00 0.00 472.00
1947 0.00 0.00 a 0.00 0.00 0.00 26.00 0.00 z 0.00 z 0.00 w 13.50 0.00 0.00 39.50
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 242.00 201.00 88.00 0.00 0.00 0.00 531.00
1949 0.00 0.00 0.00 a 11.90 a 38.75 a 113.50 217.00 291.00 21.50 0.00 c 0.00 0.00 693.65
1950 0.00 0.00 0.00 0.00 16.50 94.00 116.52 b 89.50 22.50 d 0.00 e 0.00 d 0.00 339.02
1951 0.00 0.00 c 0.00 a 5.00 18.50 25.50 132.50 66.50 1.50 4.00 0.00 a 0.00 253.50
1952 0.00 b 0.00 g 0.00 a 22.00 24.05 b 126.11 c 191.50 159.50 98.79 a 0.00 c 0.00 d 0.00 621.96
1953 0.00 d 0.00 a 0.00 b 0.00 a 13.00 i 118.97 a 142.60 a 193.23 a 35.17 a 22.00 0.00 0.00 511.97
1954 0.00 c 0.00 a 0.00 b 0.00 c 10.85 a 83.57 b 232.50 144.31 b 14.00 0.00 0.00 a 0.00 b 485.23
1955 0.00 0.00 n 0.00 k 6.72 a 73.22 b 48.50 301.50 0.00 z 69.50 6.72 a 0.00 b 0.00 c 506.16
1956 0.00 0.00 0.00 b 0.00 f 12.00 192.50 99.09 c 140.00 9.31 a 7.00 0.00 a 0.00 d 459.90
1957 0.00 a 0.00 a 0.00 2.68 b 11.07 c 27.93 a 307.42 a 152.33 b 16.00 0.00 0.00 a 0.00 517.43
1958 0.00 0.00 0.00 0.00 41.69 b 27.50 i 97.98 c 222.68 a 24.50 0.53 b 0.00 0.00 387.39
1959 0.00 0.00 0.00 0.00 a 47.00 165.50 221.50 249.55 a 51.50 0.00 0.00 0.00 735.05
1960 0.00 0.00 0.00 0.00 10.00 43.50 244.50 187.00 84.50 0.00 0.00 0.00 569.50
1961 0.00 0.00 0.00 0.00 8.50 148.00 141.00 253.50 48.00 3.00 0.00 0.00 602.00
1962 0.00 0.00 0.00 2.50 1.50 92.00 132.50 195.00 11.50 5.50 0.00 0.00 a 440.50
1963 0.00 0.00 0.00 0.00 d 12.00 150.50 219.50 159.00 40.50 18.00 0.00 0.00 599.50
1964 0.00 0.00 0.00 0.00 53.00 119.50 272.50 125.50 34.50 0.00 0.00 0.00 605.00
1965 0.00 0.00 0.00 1.00 4.00 48.00 164.00 150.00 1.50 1.00 0.00 0.00 369.50
1966 0.00 0.00 0.00 0.00 15.50 105.50 281.50 113.00 36.50 1.00 0.00 0.00 553.00
1967 0.00 0.00 1.50 0.00 18.00 37.00 157.00 124.50 29.50 8.00 0.00 0.00 375.50
1968 0.00 0.00 0.00 4.00 2.50 71.50 194.50 160.00 34.00 2.50 0.00 0.00 469.00
1969 0.00 0.00 0.00 0.00 67.50 16.50 169.50 296.00 93.50 0.00 0.00 0.00 643.00
1970 0.00 0.00 0.00 0.00 22.00 173.50 270.50 210.00 127.00 4.00 0.00 0.00 807.00
1971 0.00 0.00 0.00 2.50 13.50 123.00 89.00 197.50 52.00 0.00 0.00 u 0.00 477.50
1972 0.00 0.00 0.00 0.00 59.00 127.50 140.00 199.50 27.93 a 0.00 0.00 0.00 553.93
1973 0.00 0.00 0.00 2.00 7.50 105.50 206.50 268.50 22.00 0.00 0.00 0.00 612.00
1974 0.00 0.00 0.00 0.00 19.50 101.50 306.50 113.15 a 2.00 0.00 0.00 0.00 542.65
1975 0.00 0.00 0.00 0.00 11.50 79.50 332.00 147.00 9.50 10.00 0.00 0.00 589.50
1976 0.00 0.00 0.00 1.50 6.00 168.00 255.50 270.00 77.68 b 7.50 0.00 0.00 786.18
1977 0.00 0.00 0.00 11.50 102.00 104.00 252.00 28.00 17.00 0.00 0.00 0.00 514.50
1978 0.00 0.00 0.00 0.00 32.50 98.50 198.00 186.50 150.00 0.00 0.00 0.00 665.50
1979 0.00 0.00 0.00 0.00 14.50 87.00 189.50 114.00 67.00 0.00 a 0.00 0.00 472.00
1980 0.00 0.00 0.00 18.00 82.50 102.00 244.00 100.00 48.75 b 7.00 0.00 0.00 d 602.25
1981 0.00 b 0.00 0.00 a 0.00 23.25 a 34.50 215.50 169.00 48.10 a 0.00 b 0.00 0.00 490.35
1982 0.00 0.00 0.00 1.50 13.00 30.50 254.50 212.50 51.50 0.00 0.00 0.00 563.50
1983 0.00 0.00 0.00 0.00 2.00 108.50 300.50 314.00 81.00 0.00 0.00 0.00 806.00
1984 0.00 0.00 0.00 0.00 13.50 76.00 198.50 263.50 29.00 14.50 0.00 0.00 595.00
1985 0.00 a 0.00 0.00 16.00 33.00 53.50 188.00 80.50 9.50 0.00 0.00 0.00 a 380.50
1986 0.00 0.00 0.00 0.00 37.50 144.00 208.50 109.00 10.00 0.00 0.00 0.00 509.00
1987 0.00 0.00 0.00 8.00 79.50 202.50 332.00 133.00 14.00 1.00 0.00 0.00 770.00
1988 0.00 0.00 a 0.00 0.00 89.50 290.50 317.50 248.50 19.50 0.00 0.00 0.00 965.50
1989 0.00 0.00 0.00 1.00 21.50 92.50 310.50 176.00 49.50 5.00 0.00 0.00 656.00
1990 0.00 0.00 0.00 19.50 10.50 132.50 182.00 199.50 106.50 0.00 0.00 0.00 650.50
1991 0.00 0.00 0.00 0.50 109.00 169.50 195.00 254.50 49.00 3.00 0.00 0.00 780.50
1992 0.00 0.00 0.00 4.00 73.00 57.00 59.00 101.50 14.50 6.00 0.00 0.00 315.00
1993 0.00 0.00 0.00 0.00 15.50 50.00 92.00 136.00 8.50 1.50 0.00 0.00 303.50
1994 0.00 0.00 0.00 4.50 70.50 131.00 96.50 100.00 68.00 0.00 0.00 0.00 470.50
1995 0.00 0.00 0.00 0.00 4.00 208.50 181.00 241.00 65.50 2.50 0.00 0.00 702.50
1996 0.00 0.00 0.00 0.00 6.50 160.50 131.00 196.00 66.50 0.00 0.00 0.00 560.50
1997 0.00 0.00 0.00 0.00 0.00 145.00 192.00 145.00 32.00 17.50 0.00 0.00 531.50
1998 0.00 0.00 0.00 0.00 39.50 80.50 240.00 248.50 103.00 0.00 0.00 0.00 711.50
1999 0.00 0.00 0.00 a 0.00 24.00 121.00 271.52 b 179.05 b 10.00 0.00 0.00 0.00 605.57
2000 0.00 0.00 0.00 0.00 a 24.50 79.00 229.83 b 167.18 c 18.62 a 0.00 z 0.00 c 0.00 a 519.13
2001 0.00 0.00 a 0.00 a 6.50 23.25 a 97.76 a 229.92 a 228.88 a 33.10 a 0.00 0.00 0.00 b 619.41
2002 0.00 0.00 0.00 0.00 28.42 a 188.50 287.50 147.50 133.00 0.00 0.00 0.00 784.92
2003 0.00 0.00 0.00 1.00 0.00 z 79.50 190.50 281.00 65.50 11.50 0.00 0.00 629.00
2004 0.00 0.00 0.00 1.50 3.00 32.00 163.00 43.50 64.50 0.00 0.00 0.00 307.50
2005 0.00 0.00 0.00 0.00 7.50 118.50 236.50 143.50 64.00 7.00 0.00 0.00 b 577.00
2006 0.00 0.00 0.00 2.00 46.00 117.22 c 321.00 140.50 f 24.50 3.50 0.00 0.00 c 514.22
2007 0.00 0.00 z 0.00 b 2.00 41.85 a 152.14 b 278.48 a 90.50 f 75.00 c 1.00 0.00 0.00 550.48
2008 0.00 0.00 0.00 h 0.00 b 0.00 a 50.17 a 188.50 167.50 51.50 0.00 b 0.00 a 0.00 h 457.67
2009 0.00 a 0.00 0.00 a 0.00 a 0.00 79.00 90.50 93.00 56.00 0.00 0.00 0.00 318.50
2010 0.00 0.00 0.00 0.00 39.00 77.00 206.50 230.50 1.00 6.50 0.00 0.00 560.50
2011 0.00 g 0.00 f 0.00 c 0.00 c 2.00 k 98.08 d 305.35 a 172.05 a 48.62 a 21.50 0.00 a 0.00 645.60
2012 0.00 0.00 3.50 0.00 a 37.20 a 151.50 357.53 a 124.00 40.00 2.00 0.00 0.00 715.73
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 0.05 1.93 27.82 99.37 211.89 163.61 44.22 3.49 0.00 0.00 550.33
S.D. 0.00 0.00 0.38 4.38 29.32 55.03 74.88 62.28 33.45 8.03 0.00 0.00 156.17
SKEW 0.00 0.00 8.11 2.90 2.12 0.78 0.24 0.34 0.99 5.31 0.00 0.00 0.12
MAX 0.00 0.00 3.50 22.00 178.50 290.50 454.50 314.00 150.00 66.28 0.00 0.00 965.50
MIN 0.00 0.00 0.00 0.00 0.00 1.03 59.00 28.00 1.00 0.00 0.00 0.00 246.50
NO YRS 99 96 98 99 96 99 100 97 98 99 97 98 82