WENATCHEE PANGBORN AP, WASHINGTON

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 33.1 41.5 52.9 61.9 70.9 79.1 86.7 85.7 75.8 61.4 44.0 33.1 60.5
Highest Mean Max. Temperature (F) 42.0 50.2 56.5 68.8 76.8 86.6 94.7 93.9 83.3 67.3 49.2 40.3 63.7
Year Highest Occurred 1967 1967 1973 1977 1969 1961 1985 1967 1990 1988 1990 1966 1967
Lowest Mean Max. Temperature (F) 21.2 31.6 46.4 56.5 65.1 71.6 80.6 79.5 68.5 57.0 30.5 23.3 57.5
Year Lowest Occurred 1969 1989 1989 1967 1984 1981 1983 1976 1986 1990 1985 1983 1985
Mean Temperature (F) 27.1 34.1 43.0 50.7 58.9 66.8 73.3 72.7 63.5 50.9 37.4 27.8 50.5
Highest Mean Temperature (F) 36.5 40.7 46.0 55.3 62.9 72.1 79.3 79.0 69.6 56.0 41.1 35.3 53.1
Year Highest Occurred 1981 1967 1981 1977 1969 1969 1985 1967 1967 1988 1990 1966 1967
Lowest Mean Temperature (F) 14.5 24.7 37.8 46.6 53.8 61.0 68.2 67.9 58.4 46.4 23.0 17.4 47.3
Year Lowest Occurred 1969 1989 1971 1967 1984 1981 1983 1964 1985 1984 1985 1984 1985
Mean Min. Temperature (F) 21.0 26.6 33.1 39.5 46.8 54.4 59.8 59.7 51.1 40.2 30.8 22.5 40.5
Highest Mean Min. Temperature (F) 33.2 31.7 37.1 44.2 49.4 59.3 64.1 64.4 56.0 45.4 35.2 30.2 42.4
Year Highest Occurred 1981 1961 1983 1990 1980 1969 1975 1971 1967 1979 1965 1966 1967
Lowest Mean Min. Temperature (F) 7.7 16.6 29.1 35.6 42.4 50.3 55.7 55.8 46.4 35.6 15.4 10.5 37.0
Year Lowest Occurred 1969 1985 1971 1972 1984 1976 1983 1964 1983 1984 1985 1984 1985
Mean Precipitation (in.) 1.13 0.76 0.62 0.62 0.53 0.57 0.24 0.43 0.40 0.45 1.16 1.40 8.31
Highest Precipitation (in.) 2.43 1.62 2.34 3.35 1.93 1.87 1.14 2.01 2.31 1.72 3.58 2.76 14.28
Year Highest Occurred 1970 1980 1983 1967 1981 1972 1965 1976 1986 1962 1983 1971 1983
Lowest Precipitation (in.) 0.01 0.00 0.04 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.02 0.10 4.49
Year Lowest Occurred 1977 1988 1973 1977 1969 1986 1988 1985 1990 1978 1976 1976 1976
Heating Degree Days (F) 1175. 865. 682. 429. 200. 72. 10. 20. 135. 437. 828. 1153. 6006.
Cooling Degree Days (F) 0. 0. 0. 0. 10. 126. 268. 259. 90. 0. 0. 0. 753.

Western Regional Climate Center, wrcc@dri.edu