JACKSON, NORTH CAROLINA

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 48.6 52.1 61.7 70.9 78.5 85.5 89.1 87.9 82.2 72.4 63.4 53.0 70.4
Highest Mean Max. Temperature (F) 58.6 63.1 67.5 80.7 83.8 91.5 95.2 96.2 87.6 79.0 69.1 63.3 74.8
Year Highest Occurred 1974 1976 1976 1985 1965 1986 1986 1980 1983 1984 1985 1984 1990
Lowest Mean Max. Temperature (F) 37.5 41.6 55.7 64.1 73.7 80.4 84.9 83.8 76.6 65.7 55.8 41.7 68.2
Year Lowest Occurred 1977 1979 1962 1961 1972 1979 1962 1974 1967 1976 1976 1989 1962
Mean Temperature (F) 37.7 40.5 49.5 57.8 66.6 74.1 78.3 77.2 71.0 60.1 50.8 41.9 58.8
Highest Mean Temperature (F) 49.1 48.7 54.4 64.5 71.5 78.2 82.6 82.6 75.1 67.4 58.6 51.2 61.8
Year Highest Occurred 1974 1990 1976 1985 1965 1986 1986 1980 1980 1984 1985 1971 1990
Lowest Mean Temperature (F) 27.6 30.7 44.1 52.4 62.7 69.7 74.5 73.6 66.0 54.4 42.3 32.4 57.0
Year Lowest Occurred 1977 1978 1969 1961 1967 1979 1962 1981 1967 1976 1976 1989 1962
Mean Min. Temperature (F) 26.8 28.8 37.3 44.7 54.6 62.7 67.4 66.5 59.8 47.8 38.2 30.8 47.1
Highest Mean Min. Temperature (F) 39.5 35.2 44.2 48.2 59.1 67.0 70.1 68.9 63.7 58.8 48.0 40.1 49.0
Year Highest Occurred 1974 1990 1973 1985 1965 1973 1987 1980 1980 1971 1985 1971 1973
Lowest Mean Min. Temperature (F) 17.7 19.8 31.4 40.2 50.3 57.2 64.1 62.9 55.3 38.8 28.7 23.1 44.9
Year Lowest Occurred 1977 1978 1981 1971 1989 1967 1962 1976 1967 1987 1976 1989 1976
Mean Precipitation (in.) 3.76 3.75 3.87 3.20 4.28 3.89 4.75 4.58 3.52 3.05 3.06 3.52 45.23
Highest Precipitation (in.) 6.43 6.08 8.32 8.11 8.32 8.03 13.83 11.51 10.14 9.09 6.35 7.93 60.59
Year Highest Occurred 1962 1983 1989 1989 1979 1989 1975 1986 1979 1971 1985 1973 1989
Lowest Precipitation (in.) 0.85 0.87 1.12 0.40 0.99 1.59 1.29 0.10 0.31 0.35 0.66 0.65 33.24
Year Lowest Occurred 1981 1968 1967 1976 1986 1983 1990 1980 1986 1973 1981 1965 1981
Heating Degree Days (F) 846. 686. 481. 227. 47. 0. 0. 0. 13. 198. 426. 716. 3640.
Cooling Degree Days (F) 0. 0. 0. 11. 97. 278. 412. 378. 193. 46. 0. 0. 1415.

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