MOBILE WSO ARPT, ALABAMA

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 60.7 64.5 71.2 77.4 84.2 89.4 91.2 90.8 86.8 79.2 70.1 62.9 77.4
Highest Mean Max. Temperature (F) 71.8 71.6 75.8 82.2 87.5 93.1 95.4 94.6 91.7 84.5 76.3 70.7 95.4
Year Highest Occurred 1974 1976 2000 1976 1998 1971 2000 1990 1972 1973 1973 1971 2000
Lowest Mean Max. Temperature (F) 49.5 55.8 65.8 72.5 81.7 85.1 88.2 87.1 82.4 72.2 60.8 54.6 49.5
Year Lowest Occurred 1978 1978 1983 1993 1993 1983 1985 1984 1974 1976 1976 1989 1978
Mean Temperature (F) 50.1 53.5 60.2 66.1 73.5 79.3 81.5 81.3 77.2 67.7 58.9 52.3 66.8
Highest Mean Temperature (F) 62.7 58.6 66.3 70.8 76.9 82.5 84.3 84.4 81.5 72.3 65.7 62.2 84.4
Year Highest Occurred 1974 1990 1997 1999 2000 1998 2000 1999 1980 1973 1985 1971 1999
Lowest Mean Temperature (F) 39.6 43.8 54.7 61.4 71.1 75.9 79.3 78.5 73.3 60.1 49.4 44.0 39.6
Year Lowest Occurred 1977 1978 1983 1983 1981 1983 1985 1984 1983 1976 1976 1989 1977
Mean Min. Temperature (F) 39.5 42.4 49.2 54.8 62.8 69.2 71.8 71.7 67.6 56.3 47.8 41.6 56.2
Highest Mean Min. Temperature (F) 53.6 49.5 56.7 60.2 68.2 72.8 74.4 74.5 72.0 62.4 56.4 53.6 74.5
Year Highest Occurred 1974 1990 1997 1999 1991 1981 1980 1999 1980 1984 1985 1971 1999
Lowest Mean Min. Temperature (F) 28.7 31.9 42.9 50.0 59.0 66.1 67.9 68.0 63.0 47.4 37.9 33.3 28.7
Year Lowest Occurred 1977 1978 1978 1983 1988 1984 1972 1976 1983 1987 1976 1989 1977
Mean Precipitation (in.) 5.75 5.10 7.20 5.06 6.10 5.01 6.54 6.20 6.01 3.25 5.41 4.66 66.29
Highest Precipitation (in.) 16.92 11.89 13.46 15.43 15.08 11.00 13.14 15.19 24.13 13.20 12.70 8.86 24.13
Year Highest Occurred 1998 1983 1980 1980 1980 1982 1982 1984 1998 1985 1992 1995 1998
Lowest Precipitation (in.) 1.23 1.09 3.00 0.08 0.36 1.26 1.72 1.04 0.74 0.00 0.85 1.29 0.00
Year Lowest Occurred 1981 1999 1981 1999 1996 1977 1983 1997 1984 1978 1981 1980 1978
Heating Degree Days (F) 455. 326. 182. 57. 4. 0. 0. 0. 2. 51. 208. 396. 1681.
Cooling Degree Days (F) 9. 11. 45. 106. 282. 445. 527. 520. 384. 151. 41. 18. 2539.

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