MILLEN 4 N, GEORGIA

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 58.5 62.8 71.3 78.6 85.1 90.2 92.2 91.4 87.1 78.8 70.4 62.1 77.4
Highest Mean Max. Temperature (F) 70.7 72.7 77.4 83.0 92.1 95.2 97.9 96.6 92.5 85.1 75.5 71.2 80.5
Year Highest Occurred 1974 1962 1974 1981 1962 1981 1980 1980 1980 1984 1985 1984 1990
Lowest Mean Max. Temperature (F) 46.7 53.7 65.2 73.8 79.9 86.6 86.9 88.3 83.0 73.2 61.9 54.0 75.3
Year Lowest Occurred 1977 1978 1980 1982 1976 1972 1964 1969 1967 1976 1976 1989 1966
Mean Temperature (F) 46.3 49.5 57.4 63.9 71.3 77.5 80.4 79.8 75.1 65.1 56.4 49.3 64.3
Highest Mean Temperature (F) 60.0 57.3 62.8 67.1 76.1 82.1 84.7 83.5 79.6 71.4 64.8 58.5 66.9
Year Highest Occurred 1974 1962 1973 1967 1962 1981 1986 1980 1980 1985 1985 1971 1990
Lowest Mean Temperature (F) 36.6 42.0 51.4 60.4 68.2 73.3 77.2 77.0 69.6 59.5 48.6 42.0 62.5
Year Lowest Occurred 1977 1978 1969 1983 1976 1966 1967 1967 1967 1987 1976 1963 1976
Mean Min. Temperature (F) 34.1 36.3 43.3 49.1 57.4 64.8 68.4 68.2 63.0 51.3 42.4 36.6 51.2
Highest Mean Min. Temperature (F) 49.2 44.6 51.0 53.2 61.5 69.0 71.8 71.3 67.0 61.6 54.0 47.9 53.6
Year Highest Occurred 1974 1990 1973 1965 1975 1981 1986 1987 1979 1985 1986 1971 1986
Lowest Mean Min. Temperature (F) 26.5 27.7 37.0 45.1 53.7 59.8 65.0 64.6 56.1 42.1 35.3 29.0 48.7
Year Lowest Occurred 1977 1968 1969 1983 1988 1966 1967 1966 1967 1974 1976 1963 1968
Mean Precipitation (in.) 4.00 4.26 4.25 3.04 3.89 4.48 5.01 4.47 3.29 2.65 2.57 3.67 45.58
Highest Precipitation (in.) 9.20 8.79 12.13 7.50 8.51 9.01 12.47 13.45 8.05 11.95 8.73 8.39 72.01
Year Highest Occurred 1978 1975 1980 1961 1976 1963 1964 1964 1969 1990 1985 1989 1964
Lowest Precipitation (in.) 0.75 0.90 0.95 0.73 0.70 0.67 0.40 0.14 0.12 0.00 0.46 1.06 34.90
Year Lowest Occurred 1981 1968 1968 1986 1965 1979 1980 1983 1990 1963 1975 1988 1986
Heating Degree Days (F) 591. 440. 253. 75. 6. 0. 0. 0. 0. 100. 280. 496. 2241.
Cooling Degree Days (F) 11. 6. 18. 42. 201. 375. 477. 459. 303. 103. 22. 9. 2026.

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