WALSH 1 W, COLORADO

Monthly Total Cooling Degree Days

(058793)

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
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 z 0.00 z 0.00
1959 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
1960 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
1961 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
1962 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
1963 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
1964 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
1965 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
1966 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
1967 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 73.00 40.00 0.00 0.00 113.00
1968 0.00 0.00 0.00 0.00 31.50 308.50 335.50 283.50 107.50 23.50 0.00 0.00 1090.00
1969 0.00 0.00 0.00 3.50 56.00 167.00 424.50 382.00 134.00 14.50 0.00 0.00 1181.50
1970 0.00 0.00 0.00 1.00 130.00 242.50 422.00 446.00 154.50 2.50 0.00 0.00 1398.50
1971 0.00 0.00 3.00 0.00 24.00 328.50 337.50 234.50 150.00 7.50 0.00 0.00 1085.00
1972 0.00 0.00 0.00 16.00 50.50 220.50 315.00 266.00 136.50 18.50 0.00 0.00 1023.00
1973 0.00 0.00 0.00 0.00 26.00 244.50 312.50 350.00 39.50 0.00 z 0.00 0.00 z 972.50
1974 0.00 z 0.00 0.00 18.00 111.00 249.50 440.00 220.00 69.00 17.00 0.00 0.00 1124.50
1975 0.00 0.00 0.00 0.00 14.00 124.00 253.50 297.00 117.00 18.50 0.00 0.00 824.00
1976 0.00 0.00 0.00 z 0.00 z 0.00 z 256.00 337.50 252.00 101.50 5.50 0.00 0.00 952.50
1977 0.00 a 0.00 0.00 3.00 12.00 245.50 392.00 256.00 122.00 0.00 0.00 0.00 1030.50
1978 0.00 a 0.00 0.00 a 0.00 z 31.00 230.50 440.50 254.00 140.50 5.50 0.00 0.00 1102.00
1979 0.00 0.00 0.00 5.00 0.00 z 0.00 z 0.00 z 240.50 142.50 12.92 a 0.00 0.00 400.92
1980 0.00 0.00 a 0.00 1.50 25.50 330.50 470.00 330.50 118.00 3.00 0.00 a 0.00 n 1279.00
1981 0.00 a 0.00 0.00 38.28 a 0.00 z 361.50 376.00 280.50 140.50 12.00 0.00 a 0.00 b 1208.78
1982 0.00 0.00 0.00 6.00 45.00 120.00 380.50 360.50 163.50 3.00 0.00 0.00 1078.50
1983 0.00 0.00 a 0.00 0.00 20.50 187.50 450.00 467.00 207.00 9.00 0.00 0.00 1341.00
1984 0.00 0.00 0.00 0.00 42.00 229.50 372.00 391.50 183.00 2.00 0.00 a 0.00 1220.00
1985 0.00 0.00 0.00 21.00 75.00 229.50 359.00 279.00 156.00 0.50 0.00 0.00 1120.00
1986 0.00 0.00 0.00 11.38 a 21.50 208.50 374.00 263.50 84.00 1.00 0.00 0.00 963.88
1987 0.00 0.00 0.00 6.50 35.00 203.00 375.50 316.20 a 66.00 0.00 0.00 0.00 1002.20
1988 0.00 b 0.00 0.00 0.00 56.00 269.50 348.50 368.50 89.00 1.50 0.00 0.00 1133.00
1989 0.00 0.00 0.00 44.00 87.00 117.00 314.00 264.50 112.00 14.50 0.00 0.00 953.00
1990 0.00 0.00 0.00 4.00 30.50 334.00 332.00 303.00 196.50 7.00 0.50 0.00 1207.50
1991 0.00 0.00 0.00 1.50 110.50 246.00 344.00 295.50 91.50 24.50 0.00 0.00 1113.50
1992 0.00 0.00 0.00 10.50 46.00 105.00 283.50 198.50 110.00 9.50 0.00 0.00 763.00
1993 0.00 0.00 0.00 6.00 31.00 193.00 378.50 294.50 51.50 24.50 0.00 0.00 979.00
1994 0.00 0.00 0.00 9.50 70.00 355.50 337.00 341.00 127.50 7.00 0.00 0.00 1247.50
1995 0.00 0.00 0.00 0.00 6.00 145.00 318.00 422.00 150.50 11.50 0.00 0.00 1053.00
1996 0.00 0.00 0.00 11.00 117.50 252.50 315.50 256.00 82.50 10.00 0.00 0.00 1045.00
1997 0.00 0.00 0.00 0.00 23.00 189.00 416.00 287.50 166.00 48.00 0.00 0.00 1129.50
1998 0.00 0.00 0.00 2.00 99.50 243.50 407.00 269.00 234.50 16.00 0.00 0.00 1271.50
1999 0.00 0.00 0.00 0.00 32.00 186.00 405.00 323.00 106.00 5.50 0.00 0.00 1057.50
2000 0.00 0.00 0.00 1.00 130.00 212.00 403.00 0.00 z 228.50 22.50 0.00 0.00 997.00
2001 0.00 0.00 0.00 10.00 54.00 222.50 482.50 340.50 151.50 16.00 0.00 0.00 1277.00
2002 0.00 0.00 0.00 13.50 59.00 409.00 447.00 369.00 122.50 7.50 0.00 0.00 1427.50
2003 0.00 0.00 0.00 6.50 72.50 136.00 493.50 372.00 76.50 29.50 0.00 0.00 1186.50
2004 0.00 0.00 0.00 6.00 145.00 190.50 256.00 189.50 157.50 0.00 0.00 0.00 944.50
2005 0.00 0.00 0.00 3.50 67.50 243.00 416.00 306.00 210.50 35.00 0.00 0.00 1281.50
2006 0.00 0.00 0.00 40.00 130.50 330.00 409.00 299.50 39.50 23.50 0.00 0.00 1272.00
2007 0.00 0.00 0.00 0.00 27.50 175.50 368.00 444.00 189.50 27.50 0.00 0.00 1232.00
2008 0.00 0.00 0.00 4.00 62.50 259.00 426.50 283.00 73.50 9.00 0.00 0.00 1117.50
2009 0.00 0.00 0.00 2.00 49.00 225.50 361.50 241.50 84.50 5.00 0.00 0.00 969.00
2010 0.00 0.00 1.00 0.00 55.00 318.00 390.50 348.00 195.50 3.00 0.00 0.00 1311.00
2011 0.00 0.00 0.00 0.00 a 61.50 312.50 556.00 507.50 124.00 16.00 0.00 0.00 1577.50
2012 0.00 0.00 0.00 14.00 80.00 331.00 477.00 334.00 119.00 0.00 0.00 0.00 1355.00
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 0.09 7.45 58.42 238.35 383.02 314.27 128.16 12.68 0.01 0.00 1142.22
S.D. 0.00 0.00 0.47 10.76 36.91 72.09 63.71 71.22 48.67 11.34 0.07 0.00 170.41
SKEW 0.00 0.00 5.69 2.14 0.79 0.20 0.26 0.71 0.25 1.11 6.56 0.00 0.18
MAX 0.00 0.00 3.00 44.00 145.00 409.00 556.00 507.50 234.50 48.00 0.50 0.00 1577.50
MIN 0.00 0.00 0.00 0.00 6.00 105.00 253.50 189.50 39.50 0.00 0.00 0.00 763.00
NO YRS 45 46 45 43 42 44 44 44 46 45 46 44 37