YAZOO CITY 5 NNE, MISSISSIPPI

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 54.5 59.8 67.8 75.5 82.7 89.5 91.9 91.7 86.6 77.1 66.1 57.4 75.1
Highest Mean Max. Temperature (F) 64.7 68.8 73.4 82.4 87.4 93.3 96.6 97.6 92.4 82.2 72.0 67.8 97.6
Year Highest Occurred 1999 1976 1997 1981 1977 1977 1980 2000 1998 1998 1973 1984 2000
Lowest Mean Max. Temperature (F) 43.6 48.5 62.2 69.0 77.3 85.9 87.9 86.6 79.5 70.7 58.5 47.1 43.6
Year Lowest Occurred 1977 1978 1993 1983 1976 1983 1989 1992 1974 1988 1972 2000 1977
Mean Temperature (F) 44.9 49.4 57.0 64.3 72.4 79.3 82.1 81.4 76.0 65.5 55.3 47.6 64.6
Highest Mean Temperature (F) 52.8 56.4 62.1 71.4 77.3 83.4 85.9 84.6 81.6 71.0 61.3 58.6 85.9
Year Highest Occurred 1999 1976 1997 1981 1996 1998 1980 2000 1998 1984 1973 1984 1980
Lowest Mean Temperature (F) 34.0 38.8 52.3 58.9 66.8 75.1 79.7 77.3 70.5 58.8 46.9 37.1 34.0
Year Lowest Occurred 1977 1978 1971 1983 1976 1974 1989 1992 1974 1976 1976 2000 1977
Mean Min. Temperature (F) 35.3 38.9 46.1 53.0 62.0 69.0 72.2 71.0 65.3 53.8 44.5 37.8 54.1
Highest Mean Min. Temperature (F) 43.1 46.3 51.2 60.4 67.6 73.9 75.6 74.1 70.8 61.8 52.4 49.4 75.6
Year Highest Occurred 1974 1990 1973 1981 1996 1998 1998 1995 1998 1984 1985 1984 1998
Lowest Mean Min. Temperature (F) 24.4 29.1 40.6 48.7 56.4 64.3 69.2 68.1 59.8 46.6 35.2 27.0 24.4
Year Lowest Occurred 1977 1978 1971 1983 1976 1974 1976 1992 1999 1976 1976 2000 1977
Mean Precipitation (in.) 6.30 5.07 6.81 5.97 5.57 4.04 4.18 3.37 2.86 4.12 5.20 6.25 59.74
Highest Precipitation (in.) 14.41 10.12 15.95 17.50 14.57 8.37 10.38 10.41 5.83 10.15 11.30 17.34 17.50
Year Highest Occurred 1974 1997 1980 1991 1983 1989 1971 1992 1979 1984 1986 1982 1991
Lowest Precipitation (in.) 0.41 1.38 2.70 0.65 0.94 0.83 0.18 0.26 0.09 0.67 0.97 1.38 0.09
Year Lowest Occurred 1986 1999 1985 1981 1992 1988 2000 1980 1984 1989 1999 1980 1984
Heating Degree Days (F) 632. 441. 268. 99. 14. 0. 0. 0. 5. 92. 308. 549. 2408.
Cooling Degree Days (F) 0. 3. 19. 76. 241. 428. 529. 507. 335. 106. 17. 9. 2270.

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