GLENWOOD SPGS #2, COLORADO

Monthly Total Cooling Degree Days

(053359)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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
1893 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 26.00 0.00 0.00 0.00 26.00
1894 0.00 0.00 0.00 0.00 3.00 23.00 172.05 a 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 198.05
1895 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
1896 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
1897 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
1898 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
1899 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 189.00 0.00 z 0.00 z 0.00 z 0.00 z 189.00
1900 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
1901 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
1902 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 16.00 h 25.50 0.00 z 0.00 z 0.00 z 0.00 o 0.00 25.50
1903 0.00 0.00 0.00 a 0.00 0.00 p 6.00 63.00 37.00 0.00 z 0.00 0.00 0.00 z 106.00
1904 0.00 0.00 0.00 0.00 0.00 0.00 23.50 18.00 0.00 z 0.00 0.00 0.00 41.50
1905 0.00 0.00 0.00 0.00 0.00 4.00 42.50 52.50 0.00 0.00 0.00 0.00 99.00
1906 0.00 g 0.00 0.00 0.00 0.00 0.00 38.50 31.50 0.00 0.00 z 0.00 z 0.00 j 70.00
1907 0.00 0.00 0.00 0.00 0.00 1.50 36.00 17.00 0.00 0.00 z 0.00 z 0.00 54.50
1908 0.00 0.00 0.00 0.00 0.00 0.00 51.00 31.00 2.50 0.00 0.00 0.00 84.50
1909 0.00 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 p 0.00 0.00
1910 0.00 0.00 0.00 0.00 0.00 25.50 92.50 17.00 9.50 0.00 0.00 0.00 a 144.50
1911 0.00 0.00 0.00 0.00 0.00 3.00 30.00 25.00 0.00 0.00 0.00 0.00 58.00
1912 0.00 0.00 0.00 0.00 3.50 0.00 d 37.00 1.03 a 0.00 i 0.00 0.00 0.00 41.53
1913 0.00 0.00 0.00 0.00 0.00 4.50 24.50 44.00 0.50 0.00 0.00 0.00 73.50
1914 0.00 0.00 0.00 0.00 0.00 0.00 4.00 38.00 0.00 z 0.00 z 0.00 z 0.00 z 42.00
1915 0.00 g 0.00 0.00 0.00 0.00 m 0.00 19.50 2.50 2.50 0.00 0.00 0.00 g 24.50
1916 0.00 0.00 0.00 0.00 0.00 5.00 36.00 8.00 0.00 m 0.00 b 0.00 0.00 49.00
1917 0.00 a 0.00 0.00 0.00 0.00 0.00 c 0.00 z 0.00 z 0.50 0.00 0.00 0.00 0.50
1918 0.00 z 0.00 z 0.00 p 0.00 0.00 f 30.00 15.00 22.00 0.00 0.00 0.00 0.00 67.00
1919 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 131.00 i 40.50 0.00 0.00 0.00 g 40.50
1920 0.00 0.00 0.00 0.00 0.00 21.50 176.00 80.00 9.00 0.00 0.00 0.00 286.50
1921 0.00 0.00 0.00 a 0.00 1.50 68.00 185.00 96.50 4.00 0.00 0.00 0.00 355.00
1922 0.00 0.00 0.00 0.00 1.60 b 110.50 86.00 151.00 21.00 0.00 0.00 0.00 370.10
1923 0.00 e 0.00 0.00 0.00 0.00 28.33 c 209.00 77.50 3.46 d 0.00 0.00 0.00 318.29
1924 0.00 0.00 0.00 0.00 0.00 75.50 138.00 91.21 e 31.61 b 0.00 i 0.00 z 0.00 z 336.32
1925 0.00 z 0.00 z 0.00 z 0.00 z 13.50 49.00 191.00 51.00 5.50 0.00 0.00 0.00 310.00
1926 0.00 0.00 0.00 0.00 0.00 48.50 122.50 121.00 0.00 0.00 0.00 0.00 292.00
1927 0.00 0.00 0.00 0.00 1.00 43.89 c 133.50 39.00 6.00 0.00 0.00 0.00 223.39
1928 0.00 0.00 0.00 0.00 5.00 5.50 f 135.00 88.00 5.50 0.00 0.00 j 0.00 233.50
1929 0.00 0.00 0.00 0.00 0.00 27.50 83.00 k 108.50 j 9.50 0.00 0.00 a 0.00 37.00
1930 0.00 0.00 0.00 0.00 0.53 b 21.00 155.50 107.50 1.50 0.00 0.00 0.00 286.03
1931 0.00 0.00 0.00 0.00 0.00 73.00 236.63 a 119.00 7.00 0.00 0.00 0.00 435.63
1932 0.00 0.00 0.00 0.00 3.00 47.78 c 147.50 131.50 0.50 0.00 0.00 0.00 330.28
1933 0.00 0.00 0.00 0.00 1.00 96.00 225.50 98.50 29.50 0.00 0.00 0.00 450.50
1934 0.00 0.00 0.00 0.00 a 11.00 0.00 z 246.00 196.00 0.00 z 0.00 0.00 0.00 453.00
1935 0.00 0.00 0.00 0.00 0.00 18.89 c 188.00 157.00 8.50 0.00 0.00 a 0.00 372.39
1936 0.00 0.00 0.00 0.00 2.50 136.11 c 225.50 147.50 4.00 0.00 a 0.00 0.00 515.61
1937 0.00 a 0.00 0.00 0.00 1.50 82.00 181.50 162.00 26.00 0.00 c 0.00 0.00 453.00
1938 0.00 0.00 0.00 0.00 0.50 25.50 113.00 149.50 11.00 0.00 0.00 0.00 299.50
1939 0.00 0.00 0.00 0.00 1.50 24.00 190.00 141.00 16.50 0.00 0.00 0.00 373.00
1940 0.00 0.00 0.00 0.00 0.00 94.00 218.00 158.50 23.50 0.00 0.00 0.00 494.00
1941 0.00 0.00 a 0.00 0.00 0.50 22.50 115.50 115.50 1.50 0.00 0.00 0.00 255.50
1942 0.00 0.00 0.00 0.00 4.50 40.86 a 224.00 167.50 19.00 0.00 0.00 0.00 455.86
1943 0.00 0.00 0.00 2.50 i 1.50 66.00 223.50 144.50 16.50 0.00 0.00 i 0.00 a 452.00
1944 0.00 0.00 0.00 0.00 0.00 36.00 181.50 173.08 a 16.00 f 0.00 b 0.00 0.00 a 390.58
1945 0.00 0.00 0.00 0.00 0.00 27.50 211.50 165.00 41.90 a 0.00 0.00 0.00 445.90
1946 0.00 0.00 0.00 0.00 0.00 75.50 246.50 195.00 35.00 0.00 0.00 0.00 552.00
1947 0.00 0.00 a 0.00 0.00 6.00 13.00 211.00 163.00 57.00 0.00 0.00 0.00 450.00
1948 0.00 0.00 0.00 0.00 9.00 37.50 145.00 76.00 36.00 0.00 0.00 0.00 303.50
1949 0.00 0.00 a 0.00 0.00 a 0.00 36.50 142.00 100.00 5.50 0.00 0.00 0.00 284.00
1950 0.00 d 0.00 z 0.00 z 0.00 z 0.00 z 50.00 m 144.67 a 74.50 48.50 0.00 0.00 0.00 267.67
1951 0.00 0.00 0.00 0.00 7.50 21.00 208.00 101.50 0.00 0.00 0.00 0.00 338.00
1952 0.00 0.00 0.00 0.00 0.00 56.00 172.00 129.00 17.50 0.00 0.00 0.00 374.50
1953 0.00 0.00 0.00 0.00 2.00 72.00 191.00 46.00 5.17 a 0.00 0.00 0.00 316.17
1954 0.00 0.00 0.00 0.00 4.00 84.50 251.50 107.50 23.50 0.00 0.00 a 0.00 471.00
1955 0.00 0.00 0.00 0.00 0.00 29.00 232.50 199.50 37.50 0.00 0.00 0.00 498.50
1956 0.00 0.00 0.00 0.00 2.00 90.00 159.00 60.50 16.50 0.00 0.00 0.00 328.00
1957 0.00 0.00 0.00 0.00 0.00 a 27.50 138.00 116.00 0.50 0.50 0.00 0.00 282.50
1958 0.00 0.00 0.00 0.00 11.00 63.50 102.50 180.00 29.00 0.00 0.00 0.00 386.00
1959 0.00 0.00 0.00 0.00 0.00 99.00 161.50 96.00 8.00 0.00 0.00 0.00 364.50
1960 0.00 0.00 0.00 0.00 4.50 76.00 215.50 151.00 47.50 0.00 0.00 0.00 494.50
1961 0.00 0.00 0.00 0.00 0.50 93.50 179.50 174.00 0.00 0.00 0.00 0.00 447.50
1962 0.00 0.00 0.00 0.00 7.00 45.00 102.50 85.00 12.50 0.00 a 0.00 0.00 252.00
1963 0.00 0.00 0.00 0.00 a 0.00 32.07 a 198.50 110.00 13.50 0.00 0.00 0.00 354.07
1964 0.00 0.00 0.00 0.00 1.55 a 20.00 231.50 78.50 0.00 0.00 0.00 0.00 331.55
1965 0.00 0.00 0.00 0.00 0.00 2.50 120.50 61.50 0.00 0.00 0.00 0.00 b 184.50
1966 0.00 0.00 0.00 0.00 0.00 20.50 214.00 61.00 0.00 0.00 0.00 0.00 295.50
1967 0.00 0.00 0.00 z 0.00 z 4.00 0.00 75.50 31.50 0.50 0.00 0.00 0.00 111.50
1968 0.00 0.00 0.00 0.00 0.00 a 51.50 133.00 67.00 0.00 0.00 0.00 0.00 251.50
1969 0.00 0.00 0.00 0.00 3.00 11.50 148.50 155.50 3.50 0.00 0.00 0.00 322.00
1970 0.00 0.00 0.00 0.00 a 0.00 75.50 144.50 144.50 0.00 0.00 a 0.00 0.00 364.50
1971 0.00 0.00 0.00 0.00 0.00 77.50 188.00 204.50 13.50 0.00 0.00 0.00 483.50
1972 0.00 0.00 0.00 0.00 0.00 39.83 a 160.50 138.50 2.50 0.00 0.00 0.00 341.33
1973 0.00 z 0.00 b 0.00 0.00 0.00 z 23.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 23.00
1974 0.00 z 0.00 z 0.00 z 0.00 0.00 z 53.00 0.00 z 0.00 z 0.00 z 0.00 0.00 z 0.00 53.00
1975 0.00 0.00 0.00 0.00 0.00 14.00 124.00 49.50 14.50 0.00 0.00 0.00 202.00
1976 0.00 0.00 0.00 0.00 0.00 39.00 166.50 32.50 6.50 0.00 0.00 0.00 244.50
1977 0.00 0.00 0.00 0.00 2.50 127.00 198.50 148.50 32.00 0.00 0.00 0.00 508.50
1978 0.00 0.00 0.00 0.00 0.00 40.50 124.50 66.00 35.00 0.00 0.00 0.00 266.00
1979 0.00 e 0.00 0.00 z 0.00 z 2.50 51.72 a 185.00 119.50 27.00 0.00 0.00 0.00 385.72
1980 0.00 0.00 b 0.00 b 0.00 a 0.00 71.50 176.50 95.67 b 0.00 z 0.00 0.00 0.00 343.67
1981 0.00 0.00 0.00 0.00 a 0.00 z 102.00 197.50 156.03 a 17.00 0.00 0.00 0.00 a 472.53
1982 0.00 0.00 0.00 0.00 0.00 42.50 174.50 204.00 10.00 0.00 0.00 0.00 431.00
1983 0.00 0.00 0.00 a 0.00 1.00 21.00 163.00 239.00 53.00 0.00 0.00 0.00 b 477.00
1984 0.00 0.00 0.00 z 0.00 4.00 0.00 z 180.00 134.50 20.50 0.00 0.00 0.00 339.00
1985 0.00 0.00 0.00 b 0.00 3.50 55.50 187.00 169.50 3.00 0.00 0.00 b 0.00 418.50
1986 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 99.00 105.00 1.00 0.00 0.00 a 0.00 205.00
1987 0.00 0.00 0.00 0.00 0.00 z 51.50 143.00 93.00 12.50 0.00 0.00 0.00 300.00
1988 0.00 0.00 0.00 0.00 0.00 z 132.41 a 190.00 119.50 18.00 0.00 0.00 0.00 459.91
1989 0.00 0.00 0.00 0.00 2.50 42.50 203.00 0.00 z 0.00 z 0.00 0.00 a 0.00 248.00
1990 0.00 0.00 0.00 0.00 0.50 100.50 161.50 83.50 73.50 0.00 0.00 0.00 419.50
1991 0.00 0.00 0.00 0.00 0.00 24.50 144.50 146.00 28.50 0.00 0.00 0.00 343.50
1992 0.00 0.00 0.00 0.00 0.50 38.50 86.50 137.00 0.00 0.00 0.00 0.00 262.50
1993 0.00 0.00 0.00 a 0.00 0.00 27.00 103.50 63.00 0.00 0.00 z 0.00 0.00 193.50
1994 0.00 0.00 0.00 0.00 3.00 119.50 234.00 214.50 17.50 0.00 0.00 0.00 588.50
1995 0.00 0.00 0.00 0.00 0.00 11.50 90.00 170.50 54.00 0.00 0.00 0.00 326.00
1996 0.00 0.00 0.00 0.00 0.50 43.00 242.50 193.50 32.00 0.00 0.00 0.00 511.50
1997 0.00 0.00 0.00 0.00 1.50 57.50 139.50 117.00 34.00 0.00 0.00 0.00 a 349.50
1998 0.00 0.00 0.00 0.00 0.00 14.50 243.50 165.00 74.00 0.00 0.00 0.00 497.00
1999 0.00 0.00 0.00 0.00 n 0.00 l 25.00 f 240.80 c 151.68 c 3.50 f 0.00 i 0.00 i 0.00 f 392.48
2000 0.00 g 0.00 e 0.00 j 0.00 h 13.00 m 52.50 j 156.50 j 117.00 p 21.50 j 0.00 i 0.00 j 0.00 k 0.00
2001 0.00 i 0.00 l 0.00 q 0.00 i 0.00 h 75.50 i 138.50 m 126.00 g 29.50 i 0.00 z 0.00 z 0.00 z 0.00
2002 0.00 0.00 0.00 0.00 14.00 124.00 308.00 120.00 17.00 0.00 0.00 0.00 583.00
2003 0.00 z 0.00 0.00 e 0.00 l 13.00 27.69 d 286.50 182.00 h 12.50 0.00 m 0.00 h 0.00 b 339.69
2004 0.00 0.00 e 0.00 0.00 0.50 32.00 134.50 95.87 d 29.00 0.00 0.00 0.00 291.87
2005 0.00 0.00 0.00 0.00 7.50 41.50 242.50 106.50 16.20 e 0.00 0.00 e 0.00 414.20
2006 0.00 0.00 0.00 0.00 1.00 84.00 254.00 127.50 5.00 0.00 0.00 0.00 471.50
2007 0.00 0.00 0.00 0.00 0.00 112.50 271.50 199.00 45.50 0.00 0.00 0.00 628.50
2008 0.00 0.00 0.00 i 0.00 2.50 50.00 214.00 165.00 4.00 0.00 0.00 0.00 435.50
2009 0.00 0.00 0.00 0.00 5.50 24.00 148.00 103.50 25.50 0.00 0.00 0.00 306.50
2010 0.00 0.00 0.00 0.00 9.00 82.00 233.50 111.50 15.00 1.00 0.00 0.00 452.00
2011 0.00 c 0.00 0.00 a 0.00 a 0.00 54.50 164.00 178.50 21.00 0.00 a 0.00 0.00 418.00
2012 0.00 0.00 0.00 b 1.00 9.50 0.00 z 255.00 183.00 19.50 0.00 0.00 0.00 a 468.00
2013 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 z 0.00
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.01 2.12 45.73 158.62 112.21 16.37 0.01 0.00 0.00 360.47
S.D. 0.00 0.00 0.00 0.10 3.36 34.93 69.00 56.51 17.06 0.11 0.00 0.00 121.67
SKEW 0.00 0.00 0.00 9.85 1.96 0.72 -0.43 -0.10 1.27 7.86 0.00 0.00 -0.32
MAX 0.00 0.00 0.00 1.00 14.00 136.11 308.00 239.00 74.00 1.00 0.00 0.00 628.50
MIN 0.00 0.00 0.00 0.00 0.00 0.00 4.00 1.03 0.00 0.00 0.00 0.00 58.00
NO YRS 102 105 100 100 96 100 104 101 96 100 99 103 72