BROOKHAVEN CITY, MISSISSIPPI

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 57.3 61.8 69.5 76.0 82.7 88.8 91.2 91.4 87.0 78.1 68.0 60.3 76.0
Highest Mean Max. Temperature (F) 63.7 68.5 75.8 82.0 85.9 95.2 95.9 96.9 93.6 81.9 75.4 69.5 96.9
Year Highest Occurred 1999 1976 1974 1981 2000 1977 1980 2000 1980 1984 1978 1984 2000
Lowest Mean Max. Temperature (F) 45.9 52.4 64.0 70.1 78.9 85.0 86.1 87.6 82.0 72.9 60.9 51.5 45.9
Year Lowest Occurred 1978 1978 1996 1997 1976 1989 1989 1992 1975 1976 1976 2000 1978
Mean Temperature (F) 46.0 49.7 57.3 63.5 71.3 77.9 80.5 80.1 75.2 64.8 55.7 48.7 64.2
Highest Mean Temperature (F) 54.2 56.2 64.2 69.5 74.7 82.5 82.8 82.9 81.0 70.7 61.9 58.0 82.9
Year Highest Occurred 1974 1976 1974 1981 1974 1977 1980 1999 1972 1984 1978 1971 1999
Lowest Mean Temperature (F) 37.3 40.7 51.5 58.8 67.6 75.6 77.7 76.6 68.5 59.2 49.4 39.3 37.3
Year Lowest Occurred 1978 1978 1996 1997 1988 1995 1985 1992 1985 1987 1976 1989 1978
Mean Min. Temperature (F) 34.7 37.6 45.0 51.0 59.8 66.9 69.7 68.7 63.3 51.5 43.3 37.0 52.4
Highest Mean Min. Temperature (F) 45.0 43.8 52.5 56.9 65.1 70.3 71.5 71.5 69.4 59.5 50.5 48.9 71.5
Year Highest Occurred 1974 1976 1974 1981 1991 1981 1977 1977 1972 1984 1986 1971 1977
Lowest Mean Min. Temperature (F) 27.3 28.9 39.0 43.9 51.7 62.2 67.4 65.5 52.3 41.4 37.4 26.8 26.8
Year Lowest Occurred 1985 1978 1996 1987 1988 1988 1985 1992 1985 1987 1979 1989 1989
Mean Precipitation (in.) 6.58 5.75 6.27 6.33 5.47 4.08 4.58 4.37 3.81 3.30 4.78 5.99 61.31
Highest Precipitation (in.) 15.13 12.84 14.40 17.65 12.50 7.94 10.84 10.75 8.53 11.64 8.98 17.47 17.65
Year Highest Occurred 1990 1987 1980 1991 1990 1983 1979 1992 1989 1985 1973 1982 1991
Lowest Precipitation (in.) 1.43 1.30 2.72 0.36 0.06 0.55 0.65 0.64 1.05 0.00 0.35 1.89 0.00
Year Lowest Occurred 1971 2000 1978 1976 1988 1977 1983 1989 1993 1978 1985 1984 1978
Heating Degree Days (F) 595. 429. 263. 110. 11. 0. 0. 0. 6. 96. 295. 518. 2323.
Cooling Degree Days (F) 0. 1. 22. 65. 204. 385. 479. 467. 310. 91. 15. 10. 2049.

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