URAVAN, COLORADO

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Monthly
Mean Max. Temperature (F) 42.9 50.4 58.9 66.8 77.7 89.3 94.9 92.1 83.4 71.2 54.8 44.4 68.9
Highest Mean Max. Temperature (F) 50.8 59.7 67.1 74.7 83.2 94.9 99.0 96.4 88.3 78.3 64.9 52.8 99.0
Year Highest Occurred 1986 1995 1999 1992 1996 1994 1989 1994 1979 1988 1999 1977 1989
Lowest Mean Max. Temperature (F) 34.9 44.2 52.8 58.1 70.7 83.5 90.2 87.5 76.2 60.9 47.4 35.1 34.9
Year Lowest Occurred 1979 1985 1973 1983 1980 1983 1992 1999 1986 1984 1979 1978 1979
Mean Temperature (F) 29.2 36.2 44.0 50.6 60.6 70.3 76.4 74.8 65.9 54.1 40.7 31.4 52.9
Highest Mean Temperature (F) 35.4 42.9 48.9 56.8 64.8 74.7 79.2 78.2 69.8 58.8 44.1 39.0 79.2
Year Highest Occurred 1986 1995 1986 1992 1996 1981 1988 1994 1998 1988 1999 1980 1988
Lowest Mean Temperature (F) 19.5 28.4 41.1 44.9 55.4 65.2 72.6 72.4 61.2 48.3 35.7 23.9 19.5
Year Lowest Occurred 1989 1974 1975 1983 1995 1983 1992 1972 1986 1984 1979 1990 1989
Mean Min. Temperature (F) 15.5 21.9 29.1 34.3 43.4 51.3 57.9 57.5 48.4 37.0 26.6 18.4 36.8
Highest Mean Min. Temperature (F) 25.8 27.2 34.3 39.0 47.5 55.7 61.8 60.1 54.4 42.5 32.8 26.2 61.8
Year Highest Occurred 1980 1980 1978 1978 1985 1987 1998 1982 1997 1974 1978 1980 1998
Lowest Mean Min. Temperature (F) 3.5 11.9 25.4 29.7 39.1 46.4 53.2 54.1 44.4 31.7 21.6 9.1 3.5
Year Lowest Occurred 1989 1974 1976 1984 1995 1995 1995 1972 1993 1995 2000 1990 1989
Mean Precipitation (in.) 0.87 0.75 1.03 0.99 1.01 0.53 1.23 1.34 1.43 1.59 1.06 0.76 12.59
Highest Precipitation (in.) 2.45 1.98 3.25 2.68 2.85 1.65 3.54 3.32 4.78 5.89 2.39 2.25 5.89
Year Highest Occurred 1974 1993 1995 1999 1992 1973 1977 1984 1986 1972 1983 1978 1972
Lowest Precipitation (in.) 0.00 0.00 0.02 0.03 0.00 0.00 0.09 0.20 0.06 0.00 0.00 0.03 0.00
Year Lowest Occurred 1972 1972 1999 1989 1972 1989 1994 1985 1979 1995 1989 1989 1972
Heating Degree Days (F) 1111. 808. 652. 437. 170. 32. 1. 1. 60. 343. 730. 1043. 5388.
Cooling Degree Days (F) 0. 0. 0. 3. 32. 190. 354. 304. 87. 5. 0. 0. 975.

Western Regional Climate Center, wrcc@dri.edu