CABINET GORGE, IDAHO

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 32.5 39.2 47.1 57.4 67.1 74.8 83.1 82.5 71.3 57.5 41.1 33.1 57.2
Highest Mean Max. Temperature (F) 39.1 44.9 52.9 64.9 71.4 81.6 92.2 91.4 82.8 65.5 45.0 39.4 60.4
Year Highest Occurred 1981 1968 1981 1987 1987 1961 1985 1967 1967 1988 1981 1979 1987
Lowest Mean Max. Temperature (F) 21.4 31.0 41.4 51.0 61.6 66.8 76.5 73.6 62.8 52.1 29.9 24.3 54.5
Year Lowest Occurred 1979 1989 1975 1972 1978 1981 1983 1964 1986 1985 1985 1983 1964
Mean Temperature (F) 26.7 31.6 37.4 45.3 53.4 60.5 66.2 65.8 57.0 46.6 35.3 28.1 46.2
Highest Mean Temperature (F) 34.5 35.8 42.1 50.5 57.2 65.2 71.6 70.7 65.3 52.5 39.3 33.9 48.3
Year Highest Occurred 1981 1968 1968 1987 1987 1986 1985 1961 1967 1988 1962 1962 1987
Lowest Mean Temperature (F) 12.8 22.1 32.2 40.5 49.2 55.9 62.5 60.2 51.1 42.8 23.7 19.4 43.7
Year Lowest Occurred 1979 1989 1976 1972 1974 1981 1986 1980 1965 1985 1985 1983 1985
Mean Min. Temperature (F) 20.8 24.0 27.6 33.2 39.6 46.1 49.2 49.1 42.7 35.7 29.5 23.0 35.0
Highest Mean Min. Temperature (F) 29.8 30.2 32.2 36.1 43.1 48.9 52.9 52.2 47.7 40.2 33.8 29.3 36.8
Year Highest Occurred 1981 1961 1983 1974 1980 1986 1975 1983 1967 1967 1962 1962 1981
Lowest Mean Min. Temperature (F) 4.2 13.1 19.1 29.9 35.7 43.2 45.9 44.1 38.4 32.2 17.4 13.4 32.1
Year Lowest Occurred 1979 1989 1965 1982 1974 1966 1969 1969 1965 1974 1985 1978 1985
Mean Precipitation (in.) 4.29 3.19 2.61 2.08 2.22 2.34 1.01 1.60 1.65 2.18 4.34 4.45 31.96
Highest Precipitation (in.) 9.74 7.95 4.39 4.18 4.65 5.68 3.90 6.23 4.86 5.62 8.40 7.61 41.56
Year Highest Occurred 1974 1982 1974 1981 1961 1981 1983 1976 1968 1967 1989 1977 1964
Lowest Precipitation (in.) 0.49 0.84 0.30 0.39 0.85 0.41 0.01 0.00 0.02 0.07 0.93 0.67 22.45
Year Lowest Occurred 1985 1989 1965 1977 1967 1989 1985 1969 1990 1974 1979 1985 1985
Heating Degree Days (F) 1187. 935. 856. 591. 360. 163. 52. 79. 263. 570. 891. 1144. 7091.
Cooling Degree Days (F) 0. 0. 0. 0. 0. 28. 89. 103. 23. 0. 0. 0. 243.
Western Regional Climate Center, wrcc@dri.edu