LITTLE HILLS, COLORADO

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 35.7 40.9 47.1 56.0 67.0 78.1 84.9 82.6 73.9 62.6 47.8 37.6 59.5
Highest Mean Max. Temperature (F) 45.9 50.8 55.7 64.3 73.0 84.4 89.6 85.6 80.5 71.5 56.1 48.9 63.1
Year Highest Occurred 1981 1963 1967 1990 1963 1977 1989 1970 1979 1964 1962 1980 1963
Lowest Mean Max. Temperature (F) 25.4 34.2 39.4 47.1 59.8 70.1 80.4 76.1 66.1 51.7 39.5 27.9 54.5
Year Lowest Occurred 1984 1984 1984 1983 1983 1984 1984 1968 1965 1969 1972 1990 1984
Mean Temperature (F) 18.4 24.0 31.6 39.6 49.1 58.1 65.1 63.1 53.8 43.1 30.9 20.8 41.5
Highest Mean Temperature (F) 25.0 31.5 38.7 45.6 53.4 63.2 67.8 67.3 58.1 49.6 36.5 30.3 44.0
Year Highest Occurred 1978 1963 1967 1990 1969 1977 1964 1969 1990 1963 1965 1980 1977
Lowest Mean Temperature (F) 6.8 15.8 25.1 32.7 44.0 53.2 62.4 59.1 48.6 37.8 23.8 9.7 38.1
Year Lowest Occurred 1984 1989 1964 1982 1983 1984 1987 1968 1965 1970 1979 1990 1984
Mean Min. Temperature (F) 1.0 7.1 16.1 23.0 31.2 38.0 45.2 43.5 33.7 23.6 13.9 4.0 23.4
Highest Mean Min. Temperature (F) 12.4 16.4 22.4 26.8 35.9 42.6 49.2 49.2 38.9 33.5 21.0 16.3 26.7
Year Highest Occurred 1978 1986 1986 1990 1987 1972 1977 1961 1969 1972 1970 1977 1986
Lowest Mean Min. Temperature (F) -11.9 -4.4 8.0 16.3 26.7 34.3 41.1 38.4 28.1 19.8 7.3 -8.6 18.6
Year Lowest Occurred 1984 1989 1964 1982 1989 1990 1979 1981 1987 1976 1979 1990 1989
Mean Precipitation (in.) 0.65 0.76 1.23 1.44 1.52 1.15 1.27 1.45 1.28 1.30 1.04 0.96 14.05
Highest Precipitation (in.) 1.26 3.09 2.82 3.33 3.23 3.84 3.97 4.50 5.29 4.32 2.31 2.48 20.37
Year Highest Occurred 1969 1962 1981 1968 1983 1984 1986 1986 1961 1981 1985 1987 1986
Lowest Precipitation (in.) 0.06 0.02 0.29 0.15 0.06 0.00 0.11 0.07 0.25 0.02 0.10 0.10 8.53
Year Lowest Occurred 1961 1973 1962 1966 1974 1988 1962 1985 1979 1964 1976 1976 1966
Heating Degree Days (F) 1445. 1148. 1035. 762. 493. 216. 48. 103. 336. 679. 1023. 1370. 8658.
Cooling Degree Days (F) 0. 0. 0. 0. 0. 9. 51. 44. 0. 0. 0. 0. 104.

Western Regional Climate Center, wrcc@dri.edu