MONTICELLO, MISSISSIPPI

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 56.9 61.4 70.2 77.7 83.9 90.3 92.0 91.6 87.1 78.0 68.9 60.6 76.6
Highest Mean Max. Temperature (F) 66.8 72.4 76.6 82.3 88.7 96.9 95.6 96.0 94.5 84.8 75.0 69.2 78.5
Year Highest Occurred 1974 1962 1967 1967 1962 1977 1980 1990 1972 1963 1973 1984 1990
Lowest Mean Max. Temperature (F) 47.4 52.7 63.4 72.2 79.8 84.8 88.4 86.7 82.9 72.8 60.6 50.9 73.6
Year Lowest Occurred 1978 1978 1969 1983 1976 1983 1989 1984 1967 1988 1976 1989 1983
Mean Temperature (F) 44.9 48.6 57.0 64.8 71.4 78.0 80.6 80.1 75.3 63.9 55.5 48.2 64.0
Highest Mean Temperature (F) 56.1 58.7 62.8 69.9 74.1 81.3 83.6 82.1 80.6 70.0 62.2 58.2 66.2
Year Highest Occurred 1974 1962 1974 1967 1963 1977 1980 1990 1972 1984 1985 1971 1990
Lowest Mean Temperature (F) 36.7 40.1 50.3 60.4 67.0 74.5 77.6 77.5 71.1 58.2 46.8 39.0 62.5
Year Lowest Occurred 1977 1978 1969 1961 1976 1966 1961 1961 1967 1987 1976 1963 1976
Mean Min. Temperature (F) 33.0 35.7 43.7 51.8 58.9 65.7 69.2 68.4 63.4 49.8 42.1 35.8 51.5
Highest Mean Min. Temperature (F) 45.4 45.8 50.5 57.5 63.9 70.3 71.7 72.5 67.5 60.4 52.4 47.7 53.9
Year Highest Occurred 1974 1990 1985 1967 1987 1981 1981 1987 1980 1984 1985 1971 1990
Lowest Mean Min. Temperature (F) 24.9 27.4 37.1 45.5 53.6 61.4 65.1 65.1 59.2 41.7 33.0 25.4 48.6
Year Lowest Occurred 1977 1978 1969 1987 1988 1966 1961 1976 1967 1987 1976 1963 1976
Mean Precipitation (in.) 5.68 5.47 6.52 5.63 5.70 4.33 4.38 4.05 3.74 3.09 4.44 6.44 59.47
Highest Precipitation (in.) 12.38 12.54 19.60 16.92 14.26 11.26 11.35 10.59 9.42 10.53 11.17 15.48 90.41
Year Highest Occurred 1990 1987 1973 1974 1975 1961 1979 1987 1971 1984 1961 1982 1961
Lowest Precipitation (in.) 1.32 2.33 1.68 0.32 0.28 0.28 1.33 0.38 0.83 0.03 1.03 1.81 40.42
Year Lowest Occurred 1969 1972 1978 1976 1988 1966 1986 1976 1990 1963 1985 1984 1963
Heating Degree Days (F) 630. 465. 272. 83. 0. 0. 0. 0. 0. 121. 302. 530. 2403.
Cooling Degree Days (F) 7. 6. 24. 77. 203. 390. 484. 468. 313. 87. 17. 10. 2086.

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