POPLARVILLE EXP STN, MISSISSIPPI

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 59.9 63.7 70.6 76.9 84.2 90.1 92.0 92.1 88.0 79.9 70.2 62.6 77.5
Highest Mean Max. Temperature (F) 68.1 69.6 75.6 81.9 90.5 94.9 97.1 97.6 93.5 83.0 75.9 70.4 97.6
Year Highest Occurred 1974 2000 2000 1999 2000 1998 2000 1999 1980 1998 1973 1984 1999
Lowest Mean Max. Temperature (F) 48.3 55.2 65.8 72.2 80.2 84.9 88.5 88.2 83.8 74.6 62.8 54.7 48.3
Year Lowest Occurred 1978 1978 1996 1983 1976 1983 1975 1984 1975 1976 1976 1989 1978
Mean Temperature (F) 49.1 52.4 59.3 65.5 73.5 79.6 81.7 81.5 77.1 67.6 58.6 51.6 66.5
Highest Mean Temperature (F) 58.7 57.7 64.3 70.7 78.1 83.4 84.3 85.5 81.4 72.6 65.2 60.7 85.5
Year Highest Occurred 1974 1990 1997 1999 2000 1998 2000 1999 1980 1984 1985 1984 1999
Lowest Mean Temperature (F) 39.2 43.1 54.5 61.5 69.4 76.4 79.2 78.7 73.1 62.2 50.6 43.1 39.2
Year Lowest Occurred 1978 1978 1996 1983 1976 1983 1975 1992 1975 1976 1976 1989 1978
Mean Min. Temperature (F) 38.2 41.0 47.9 54.0 62.7 69.0 71.3 70.8 66.1 55.2 46.9 40.6 55.3
Highest Mean Min. Temperature (F) 49.4 47.7 53.5 59.4 67.0 71.9 73.5 73.4 69.3 62.7 54.7 51.1 73.5
Year Highest Occurred 1974 1990 1997 1999 1991 1998 1998 1999 1980 1984 1985 1984 1998
Lowest Mean Min. Temperature (F) 29.0 31.0 43.2 49.6 58.7 66.1 69.3 68.5 62.4 46.8 38.5 31.5 29.0
Year Lowest Occurred 1977 1978 1996 1980 1988 1995 1985 1978 1975 1987 1976 1989 1977
Mean Precipitation (in.) 6.00 5.72 6.56 5.43 5.55 4.63 6.56 5.06 4.24 3.47 4.75 5.18 63.15
Highest Precipitation (in.) 14.64 12.87 13.79 14.18 15.06 10.77 13.37 8.55 10.80 13.37 9.38 10.31 15.06
Year Highest Occurred 1998 1981 1980 1980 1980 1989 1993 1984 1973 1985 1992 1972 1980
Lowest Precipitation (in.) 0.86 1.00 2.51 0.64 0.76 0.78 1.07 1.11 0.70 0.00 0.74 0.79 0.00
Year Lowest Occurred 1981 2000 2000 1999 1998 1979 2000 1994 1987 1978 1999 1980 1978
Heating Degree Days (F) 509. 359. 202. 68. 4. 0. 0. 0. 0. 50. 229. 430. 1851.
Cooling Degree Days (F) 0. 5. 24. 81. 266. 437. 515. 510. 362. 129. 36. 14. 2379.

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