WAYNESVILLE EXP STN, NORTH CAROLINA

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 47.4 50.9 60.1 68.1 74.5 80.2 82.5 81.6 76.4 68.0 58.6 50.8 66.6
Highest Mean Max. Temperature (F) 60.3 59.9 65.6 73.4 80.1 83.8 87.3 85.4 80.4 72.9 66.0 58.9 70.5
Year Highest Occurred 1974 1990 1974 1981 1962 1986 1986 1987 1970 1985 1985 1984 1990
Lowest Mean Max. Temperature (F) 36.0 43.2 51.7 62.0 70.4 76.5 77.1 77.7 72.8 63.1 52.5 39.9 64.3
Year Lowest Occurred 1977 1968 1969 1961 1961 1974 1967 1967 1967 1976 1976 1963 1966
Mean Temperature (F) 35.3 38.3 46.7 54.1 60.9 67.4 70.5 69.9 64.4 54.2 45.9 38.9 53.9
Highest Mean Temperature (F) 50.1 46.8 53.2 58.8 65.8 70.4 73.1 72.4 68.0 60.9 54.4 46.5 57.0
Year Highest Occurred 1974 1990 1974 1981 1962 1981 1986 1988 1973 1984 1985 1984 1990
Lowest Mean Temperature (F) 25.5 29.7 38.6 49.3 57.9 63.8 67.2 67.6 60.1 49.6 40.0 29.1 52.3
Year Lowest Occurred 1977 1968 1969 1983 1973 1972 1967 1967 1967 1988 1976 1963 1981
Mean Min. Temperature (F) 23.3 25.6 33.2 40.0 47.3 54.5 58.5 58.1 52.4 40.4 33.0 26.9 41.1
Highest Mean Min. Temperature (F) 39.8 33.6 40.8 45.0 52.3 57.8 61.4 60.2 56.9 48.8 42.7 34.4 43.6
Year Highest Occurred 1974 1990 1974 1965 1975 1989 1989 1978 1973 1984 1985 1972 1990
Lowest Mean Min. Temperature (F) 15.0 16.2 25.5 35.6 42.5 49.8 56.6 55.8 46.6 32.0 27.4 18.2 38.6
Year Lowest Occurred 1977 1968 1969 1971 1988 1988 1963 1981 1985 1987 1976 1963 1981
Mean Precipitation (in.) 3.88 4.40 5.28 3.61 4.26 3.56 3.98 4.15 3.40 2.97 3.56 4.14 47.19
Highest Precipitation (in.) 7.07 8.25 10.71 7.09 8.67 8.78 9.15 8.72 8.55 7.45 8.72 9.26 68.31
Year Highest Occurred 1979 1989 1963 1964 1976 1989 1967 1964 1979 1964 1979 1961 1989
Lowest Precipitation (in.) 0.52 0.47 1.71 0.36 1.06 0.49 1.98 0.87 0.18 0.09 1.33 0.46 35.77
Year Lowest Occurred 1986 1978 1985 1976 1964 1964 1983 1981 1978 1963 1990 1965 1970
Heating Degree Days (F) 921. 748. 567. 327. 150. 19. 0. 0. 77. 341. 573. 809. 4532.
Cooling Degree Days (F) 0. 0. 0. 0. 23. 91. 174. 154. 59. 6. 0. 0. 507.

Southeast Regional Climate Center, sercc@climate.ncsu.edu