EADS, COLORADO

Monthly Total Cooling Degree Days

(052446)

Base Temperature = 65 F

File last updated on Apr 4, 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
1907 0.00 z 0.00 z 0.00 z 0.00 c 14.00 169.82 b 310.00 317.00 106.50 0.00 0.00 0.00 c 917.32
1908 0.00 0.00 0.00 0.00 a 11.50 183.00 207.04 c 234.64 b 146.25 b 8.50 0.00 a 0.00 790.92
1909 0.00 0.00 a 0.00 f 0.00 b 0.00 j 134.48 a 250.50 f 311.50 70.00 l 12.00 0.00 i 0.00 a 457.98
1910 0.00 0.00 z 0.00 4.50 16.50 p 262.80 e 371.50 272.50 55.50 m 0.00 z 0.00 z 0.00 z 911.30
1911 0.00 a 0.00 0.00 0.00 21.00 r 275.50 g 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1912 0.00 z 0.00 e 0.00 c 0.00 c 133.19 d 116.00 j 422.08 e 472.00 0.00 z 21.18 a 0.00 z 0.00 1048.45
1913 0.00 c 0.00 0.00 0.00 58.00 391.50 607.82 c 484.00 101.38 a 0.00 0.00 f 0.00 1642.70
1914 0.00 e 0.00 0.00 c 2.00 94.50 117.00 l 395.00 291.50 205.86 a 1.00 0.00 0.00 f 989.86
1915 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
1916 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 53.79 a 6.00 0.00 b 0.00 a 59.79
1917 0.00 e 0.00 b 0.00 b 3.21 b 13.90 b 68.50 j 370.85 d 270.22 a 0.00 z 0.00 z 0.00 0.00 a 658.18
1918 0.00 c 0.00 16.00 0.00 a 77.00 311.50 336.50 350.00 77.50 0.00 z 0.00 z 0.00 z 1168.50
1919 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 f 0.00 b 0.00
1920 0.00 b 0.00 a 0.00 0.00 2.50 30.50 126.50 31.00 0.00 z 0.00 z 0.00 v 0.00 190.50
1921 0.00 0.00 c 0.00 0.00 43.50 166.07 b 320.00 281.00 134.48 a 9.82 a 0.00 0.00 954.87
1922 0.00 a 0.00 0.00 0.00 a 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
1923 0.00 z 0.00 z 0.00 z 0.00 z 43.00 y 149.00 242.00 i 250.50 48.50 0.50 0.00 0.00 448.50
1924 0.00 0.00 0.00 0.00 3.00 189.00 285.50 313.00 83.50 9.50 0.00 0.00 883.50
1925 0.00 a 0.00 0.00 2.50 58.00 254.00 335.50 228.88 a 147.50 11.00 0.00 0.00 1037.38
1926 0.00 0.00 0.00 0.00 28.50 140.00 299.31 b 329.00 129.50 7.50 0.00 0.00 933.81
1927 0.00 0.00 0.00 2.00 101.50 172.50 283.50 154.50 149.00 0.00 1.00 0.00 864.00
1928 0.00 0.00 0.00 0.00 a 44.00 52.50 295.50 263.50 72.50 8.00 0.00 a 0.00 736.00
1929 0.00 0.00 0.00 0.00 16.57 b 190.50 393.38 b 296.50 72.00 0.00 0.00 0.00 968.95
1930 0.00 0.00 0.00 56.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00 f 56.50
1931 0.00 0.00 0.00 0.00 0.00 a 245.50 442.50 366.50 211.00 16.50 0.00 0.00 1282.00
1932 0.00 a 0.00 z 0.00 1.00 4.50 37.00 441.50 354.50 0.00 z 0.00 0.00 0.00 838.50
1933 0.00 0.00 a 0.00 0.00 n 0.00 z 0.00 z 0.00 z 235.50 g 236.50 10.50 0.00 z 0.00 z 247.00
1934 0.00 z 0.00 0.00 a 11.67 c 173.17 b 325.71 b 563.34 b 545.37 d 0.00 z 9.76 d 0.00 b 0.00 1629.03
1935 0.00 z 0.00 z 0.00 c 0.00 b 9.50 186.21 a 459.83 a 398.72 b 83.50 3.88 c 0.00 b 0.00 d 1141.64
1936 0.00 0.00 f 0.00 0.00 142.60 a 756.00 0.00 z 326.50 247.00 0.00 0.00 0.00 1472.10
1937 0.00 z 0.00 0.00 4.00 150.35 a 0.00 z 459.04 e 418.50 161.50 0.50 h 0.00 z 0.00 1193.39
1938 0.00 b 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 58.50 h 0.50 0.00 0.00 0.50
1939 0.00 0.00 0.00 0.00 66.00 193.00 358.00 285.00 194.00 5.50 0.00 0.00 1101.50
1940 0.00 0.00 0.00 0.00 20.50 179.00 391.93 c 245.00 135.50 0.00 0.00 a 0.00 971.93
1941 0.00 0.00 0.00 0.00 44.00 119.00 267.50 276.00 108.50 0.00 0.00 0.00 815.00
1942 0.00 0.00 0.00 0.00 46.50 132.00 282.50 222.50 58.50 6.00 0.00 0.00 748.00
1943 0.00 0.00 5.50 8.00 25.50 181.00 372.00 390.00 57.50 1.50 0.00 0.00 1041.00
1944 0.00 0.00 0.00 0.00 37.50 197.50 272.00 288.50 83.50 0.00 0.00 0.00 879.00
1945 0.00 0.00 0.00 2.00 27.50 66.00 291.92 a 287.00 105.00 0.00 0.00 0.00 779.42
1946 0.00 0.00 0.00 7.50 9.50 252.00 389.00 301.50 122.50 5.00 0.00 0.00 1087.00
1947 0.00 0.00 0.00 0.00 16.00 138.00 358.50 408.00 214.50 24.00 0.00 0.00 1159.00
1948 0.00 0.00 0.00 5.50 57.50 180.50 331.00 298.00 167.50 3.00 0.00 0.00 1043.00
1949 0.00 0.00 0.00 10.00 32.50 186.50 388.50 174.00 i 78.00 5.00 0.00 0.00 700.50
1950 0.00 0.00 0.00 5.50 33.50 255.00 253.00 179.50 50.00 15.50 0.00 0.00 792.00
1951 0.00 0.00 0.00 0.50 27.50 84.00 364.50 338.00 46.50 3.50 0.00 0.00 864.50
1952 0.00 0.00 0.00 0.00 32.00 407.50 417.50 384.00 129.00 2.50 0.00 0.00 1372.50
1953 0.00 0.00 a 0.00 7.00 53.00 353.50 403.50 283.00 147.00 12.00 0.00 0.00 1259.00
1954 0.00 0.00 0.00 c 5.50 44.00 330.00 488.00 324.00 218.00 27.00 0.00 0.00 1436.50
1955 0.00 0.00 0.00 z 9.50 m 34.50 149.00 451.50 377.50 170.50 28.50 0.00 b 0.00 1211.50
1956 0.00 0.00 0.00 1.00 98.00 405.00 372.00 307.50 175.50 22.00 0.00 0.00 1381.00
1957 0.00 0.00 0.00 1.50 1.00 182.50 448.00 342.50 71.50 7.50 0.00 0.00 1054.50
1958 0.00 0.00 0.00 0.00 86.00 239.00 263.50 322.50 171.50 8.50 0.00 0.00 1091.00
1959 0.00 0.00 0.00 0.00 31.50 273.50 304.00 339.00 111.50 0.00 0.00 0.00 1059.50
1960 0.00 0.00 0.00 2.50 16.00 201.00 296.00 346.50 111.50 3.50 0.00 0.00 977.00
1961 0.00 0.00 0.00 11.00 43.50 162.50 288.50 274.00 24.00 g 0.50 0.00 0.00 780.00
1962 0.00 0.00 0.00 8.00 110.00 138.50 335.83 a 338.00 89.48 a 6.00 0.00 0.00 1025.82
1963 0.00 0.00 0.00 7.50 109.00 312.00 472.00 336.00 177.00 35.00 0.00 0.00 1448.50
1964 0.00 0.00 0.00 0.50 96.50 194.50 482.00 303.50 132.00 5.00 0.00 0.00 1214.00
1965 0.00 0.00 0.00 7.00 65.50 125.00 365.50 232.00 57.50 2.50 0.00 z 0.00 z 855.00
1966 0.00 z 0.00 0.00 0.00 43.00 221.50 460.00 179.50 59.00 1.50 0.00 0.00 964.50
1967 0.00 0.00 a 0.00 1.50 38.00 92.00 236.50 156.50 34.00 4.00 0.00 0.00 562.50
1968 0.00 0.00 0.00 0.00 13.00 254.00 317.00 218.50 53.00 15.00 0.00 0.00 870.50
1969 0.00 h 0.00 a 0.00 m 1.00 40.50 103.00 331.00 303.50 76.50 9.00 0.00 0.00 864.50
1970 0.00 0.00 0.00 a 0.00 75.50 195.00 355.50 345.50 108.50 0.00 0.00 0.00 1080.00
1971 0.00 0.00 0.00 0.00 19.50 280.50 331.50 287.50 113.50 6.50 0.00 0.00 1039.00
1972 0.00 0.00 0.00 4.50 40.00 250.50 302.00 246.50 98.50 6.00 0.00 0.00 948.00
1973 0.00 0.00 0.00 0.00 15.50 172.00 312.00 344.50 63.00 1.00 0.00 0.00 908.00
1974 0.00 0.00 0.00 18.50 58.50 227.50 434.00 169.50 52.50 5.00 0.00 0.00 965.50
1975 0.00 a 0.00 0.00 b 3.50 18.00 180.50 376.50 374.00 103.00 6.50 0.00 0.00 1062.00
1976 0.00 0.00 0.00 0.00 20.00 177.50 371.50 324.50 104.50 0.00 0.00 a 0.00 998.00
1977 0.00 0.00 0.00 5.00 33.00 265.00 400.50 301.00 166.00 0.50 0.00 0.00 1171.00
1978 0.00 0.00 0.00 14.00 44.00 239.00 412.00 245.50 137.00 2.00 0.00 0.00 1093.50
1979 0.00 0.00 0.00 7.50 b 37.00 210.00 361.00 277.40 b 161.00 21.00 0.00 0.00 1074.90
1980 0.00 0.00 0.00 4.50 15.50 296.00 518.00 377.50 108.50 3.00 0.00 a 0.00 e 1323.00
1981 0.00 0.00 0.00 18.00 33.00 336.00 409.00 241.50 136.50 9.00 0.00 0.00 1183.00
1982 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 311.50 268.00 85.50 0.00 0.00 0.00 665.00
1983 0.00 0.00 0.00 0.00 7.50 89.00 372.50 406.50 135.50 1.00 0.00 0.00 1012.00
1984 0.00 0.00 0.00 0.00 i 16.00 121.00 283.00 261.50 101.00 0.00 m 0.00 0.00 782.50
1985 0.00 0.00 0.00 5.69 a 17.50 148.45 a 261.00 k 261.50 151.61 b 2.00 0.00 a 0.00 z 586.75
1986 0.00 0.00 0.00 7.76 a 35.81 b 168.50 0.00 z 267.50 57.50 h 0.00 p 0.00 e 0.00 z 479.57
1987 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 362.00 245.50 59.50 2.50 0.00 0.00 z 669.50
1988 0.00 0.00 0.00 0.00 77.00 316.50 408.00 0.00 z 56.50 f 0.00 0.00 0.00 z 801.50
1989 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 113.00 311.50 215.50 91.00 4.50 0.00 0.00 735.50
1990 0.00 0.00 0.00 4.00 22.00 261.50 295.00 270.50 160.00 5.50 0.00 0.00 1018.50
1991 0.00 0.00 z 0.00 0.00 63.50 251.00 319.50 236.50 92.50 12.00 0.00 0.00 975.00
1992 0.00 0.00 0.00 1.50 51.50 91.00 267.00 174.00 100.50 0.50 0.00 0.00 686.00
1993 0.00 0.00 0.00 0.00 27.50 154.00 320.50 250.50 26.00 13.00 0.00 0.00 791.50
1994 0.00 0.00 0.00 5.00 65.50 302.50 287.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 660.00
1995 0.00 z 0.00 z 0.00 z 0.00 z 5.00 120.50 291.50 384.00 123.00 2.00 0.00 0.00 926.00
1996 0.00 0.00 0.00 c 2.50 76.50 205.50 297.50 216.50 63.00 4.00 0.00 0.00 865.50
1997 0.00 0.00 0.00 0.00 12.00 175.00 345.00 235.50 123.50 16.00 0.00 0.00 907.00
1998 0.00 0.00 0.00 0.50 64.00 156.50 357.50 240.50 176.50 1.50 0.00 0.00 a 997.00
1999 0.00 0.00 0.00 0.00 a 21.50 156.50 370.00 303.00 91.50 2.00 0.00 0.00 944.50
2000 0.00 0.00 0.00 0.00 95.00 187.00 391.50 403.00 170.00 12.50 0.00 0.00 a 1259.00
2001 0.00 0.00 0.00 5.00 44.00 207.00 448.50 319.50 102.00 5.00 0.00 0.00 1131.00
2002 0.00 0.00 0.00 10.00 41.50 335.00 412.00 320.50 108.50 0.00 0.00 0.00 1227.50
2003 0.00 0.00 0.00 5.00 48.00 120.50 460.50 384.00 47.50 11.00 0.00 0.00 1076.50
2004 0.00 0.00 0.00 5.00 94.50 142.00 249.50 161.00 122.00 0.00 0.00 0.00 774.00
2005 0.00 0.00 0.00 0.00 60.00 188.00 361.00 281.00 163.50 17.00 0.00 0.00 1070.50
2006 0.00 0.00 0.00 6.00 100.00 282.00 374.50 285.00 23.50 14.50 0.00 0.00 1085.50
2007 0.00 0.00 0.00 1.00 12.00 159.50 355.00 381.00 144.00 15.50 0.00 0.00 1068.00
2008 0.00 0.00 0.00 0.00 59.50 200.00 389.50 243.00 62.50 2.50 0.00 0.00 957.00
2009 0.00 0.00 0.00 0.00 36.50 191.50 322.50 272.50 66.00 1.50 0.00 0.00 890.50
2010 0.00 0.00 0.00 0.00 23.50 f 186.50 h 370.00 323.00 159.50 5.00 0.00 0.00 857.50
2011 0.00 0.00 0.00 a 3.00 33.50 267.00 478.50 433.00 95.00 13.50 0.00 a 0.00 a 1323.50
2012 0.00 0.00 0.00 14.00 64.00 350.50 459.50 301.00 117.00 2.00 0.00 0.00 1308.00
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 0.23 3.53 46.59 208.19 361.65 298.19 114.47 6.62 0.01 0.00 1026.12
S.D. 0.00 0.00 1.74 6.91 35.72 99.92 77.32 77.55 49.92 7.33 0.10 0.00 186.99
SKEW 0.00 0.00 8.36 5.15 1.23 1.95 0.29 0.04 0.45 1.52 9.43 0.00 0.19
MAX 0.00 0.00 16.00 56.50 173.17 756.00 607.82 545.37 247.00 35.00 1.00 0.00 1448.50
MIN 0.00 0.00 0.00 0.00 0.00 30.50 126.50 31.00 23.50 0.00 0.00 0.00 562.50
NO YRS 92 93 94 94 91 91 93 95 89 94 92 92 66