JACKSON SPRINGS 5 WNW, NORTH CAROLINA

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 49.5 53.2 62.6 72.3 79.3 85.7 88.7 87.5 82.6 72.6 63.5 53.4 70.9
Highest Mean Max. Temperature (F) 60.2 63.4 67.9 77.2 86.1 91.4 96.2 93.0 87.0 78.2 68.9 62.8 75.1
Year Highest Occurred 1974 1990 1976 1986 1962 1986 1986 1980 1970 1984 1985 1984 1990
Lowest Mean Max. Temperature (F) 39.2 45.8 56.3 65.8 74.4 81.1 84.5 81.8 77.9 67.1 56.0 44.1 69.4
Year Lowest Occurred 1977 1978 1962 1983 1972 1965 1984 1964 1967 1964 1976 1989 1969
Mean Temperature (F) 39.3 42.2 50.9 60.0 67.7 74.7 78.1 77.1 71.7 60.8 52.4 43.1 59.8
Highest Mean Temperature (F) 50.4 50.8 55.8 63.3 73.5 79.5 82.9 80.6 76.1 67.8 60.2 51.6 63.2
Year Highest Occurred 1974 1990 1976 1977 1962 1981 1986 1988 1980 1984 1985 1984 1990
Lowest Mean Temperature (F) 29.2 35.1 45.7 54.9 64.1 71.3 75.3 74.0 66.3 55.5 44.9 34.7 58.7
Year Lowest Occurred 1977 1978 1971 1983 1967 1979 1984 1964 1967 1988 1976 1989 1963
Mean Min. Temperature (F) 29.2 31.2 39.2 47.7 56.0 63.7 67.4 66.8 60.8 49.0 41.3 32.8 48.8
Highest Mean Min. Temperature (F) 40.6 38.1 44.3 50.7 61.2 68.4 69.5 69.3 65.7 57.3 51.4 40.7 51.1
Year Highest Occurred 1974 1990 1973 1970 1965 1981 1986 1988 1980 1984 1985 1971 1990
Lowest Mean Min. Temperature (F) 19.2 24.3 34.5 43.9 52.2 60.0 65.7 63.8 54.6 41.8 33.7 25.2 47.3
Year Lowest Occurred 1977 1978 1981 1983 1967 1972 1963 1976 1967 1987 1976 1989 1988
Mean Precipitation (in.) 4.00 3.85 4.28 2.98 3.80 4.34 5.12 4.56 3.65 3.60 3.08 3.53 46.79
Highest Precipitation (in.) 7.91 6.13 8.34 8.54 6.77 12.06 14.23 13.09 10.56 10.94 6.63 8.06 63.32
Year Highest Occurred 1978 1961 1977 1973 1984 1976 1975 1985 1980 1990 1979 1972 1989
Lowest Precipitation (in.) 0.80 0.65 0.89 0.23 1.02 0.74 1.27 1.32 0.09 0.28 0.39 0.63 35.13
Year Lowest Occurred 1981 1968 1985 1986 1965 1990 1966 1968 1985 1973 1973 1965 1981
Heating Degree Days (F) 797. 638. 437. 168. 38. 0. 0. 0. 8. 174. 382. 679. 3321.
Cooling Degree Days (F) 0. 0. 0. 18. 122. 291. 406. 375. 209. 43. 0. 0. 1464.

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