NORTH BEND FAA AIRPORT, OREGON

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 51.8 54.0 54.8 56.5 60.2 63.8 66.3 67.1 66.9 63.0 56.9 52.4 59.5
Highest Mean Max. Temperature (F) 57.8 60.7 59.3 62.1 62.9 67.8 68.4 69.9 71.9 66.9 59.1 56.7 61.0
Year Highest Occurred 1981 1963 1986 1989 1973 1968 1961 1962 1979 1965 1961 1980 1981
Lowest Mean Max. Temperature (F) 45.5 48.8 50.5 51.5 57.2 61.2 64.2 64.8 64.2 59.1 50.1 46.2 57.8
Year Lowest Occurred 1969 1989 1975 1975 1966 1982 1971 1986 1977 1971 1985 1990 1975
Mean Temperature (F) 45.4 47.3 48.0 49.5 53.4 57.3 59.4 60.1 58.7 54.9 50.1 46.1 52.5
Highest Mean Temperature (F) 50.1 53.4 52.2 53.6 56.3 60.6 61.9 62.9 63.4 58.8 53.6 50.2 54.3
Year Highest Occurred 1981 1963 1983 1989 1973 1968 1983 1965 1979 1965 1965 1973 1983
Lowest Mean Temperature (F) 40.6 40.7 44.3 45.2 50.1 53.9 57.6 57.5 55.9 51.1 43.6 38.2 51.0
Year Lowest Occurred 1979 1989 1975 1975 1966 1976 1962 1988 1961 1971 1985 1990 1976
Mean Min. Temperature (F) 38.9 40.5 41.1 42.4 46.6 50.7 52.5 53.0 50.5 46.7 43.2 39.7 45.5
Highest Mean Min. Temperature (F) 43.8 46.8 46.7 45.6 49.6 54.5 55.8 56.7 54.9 51.8 48.2 45.2 47.9
Year Highest Occurred 1970 1968 1983 1965 1973 1969 1983 1965 1979 1979 1965 1973 1983
Lowest Mean Min. Temperature (F) 32.3 32.6 37.6 38.9 42.9 45.8 50.0 49.6 46.4 41.8 36.5 30.1 43.6
Year Lowest Occurred 1963 1989 1976 1975 1966 1976 1977 1988 1961 1974 1978 1990 1976
Mean Precipitation (in.) 9.73 7.76 7.83 4.65 2.89 1.60 0.45 0.96 1.80 4.59 10.27 10.77 63.30
Highest Precipitation (in.) 20.23 16.26 13.97 10.49 5.79 4.80 2.79 5.49 5.36 12.46 22.69 20.76 93.54
Year Highest Occurred 1970 1986 1983 1978 1986 1985 1983 1968 1971 1990 1973 1987 1983
Lowest Precipitation (in.) 0.87 2.32 1.65 1.28 0.38 0.12 0.00 0.00 0.00 0.36 2.55 1.70 33.52
Year Lowest Occurred 1985 1988 1965 1977 1982 1987 1973 1974 1975 1987 1976 1989 1976
Heating Degree Days (F) 608. 496. 527. 465. 360. 231. 174. 156. 194. 313. 447. 586. 4557.
Cooling Degree Days (F) 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.

Western Regional Climate Center, wrcc@dri.edu