LONDON FAA AIRPORT, KENTUCKY

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 43.5 49.3 58.5 67.9 75.5 82.5 86.0 84.8 78.8 68.6 57.5 47.9 66.7
Highest Mean Max. Temperature (F) 52.7 58.9 65.9 74.1 82.5 87.1 91.2 89.4 86.0 74.1 64.3 56.6 91.2
Year Highest Occurred 1989 1976 1973 1977 1987 1984 1993 1983 1998 1971 1987 1984 1993
Lowest Mean Max. Temperature (F) 30.0 34.3 51.4 60.7 70.4 77.4 82.3 80.7 73.1 60.7 48.1 36.3 30.0
Year Lowest Occurred 1977 1978 1971 1983 1997 1974 1972 1992 1974 1976 1976 1989 1977
Mean Temperature (F) 34.4 38.7 47.1 55.7 64.0 71.8 75.8 74.4 67.9 56.5 46.9 38.5 56.0
Highest Mean Temperature (F) 44.4 46.5 54.7 60.7 70.7 75.3 79.5 78.6 72.3 64.0 54.5 47.2 79.5
Year Highest Occurred 1974 1990 1973 1981 1991 1984 1993 1995 1998 1984 1985 1984 1993
Lowest Mean Temperature (F) 20.3 25.3 40.3 50.8 59.3 66.5 71.3 69.7 62.7 49.4 36.1 27.7 20.3
Year Lowest Occurred 1977 1978 1971 1983 1997 1972 1976 1976 1976 1976 1976 1989 1977
Mean Min. Temperature (F) 25.2 28.1 35.7 43.4 52.5 61.0 65.5 63.9 56.9 44.3 36.2 29.1 45.2
Highest Mean Min. Temperature (F) 36.3 35.9 43.5 48.6 59.9 64.5 68.4 68.9 61.1 54.4 46.4 37.8 68.9
Year Highest Occurred 1974 1990 1973 1981 1991 1994 1999 1995 1977 1984 1985 1984 1995
Lowest Mean Min. Temperature (F) 10.6 16.2 29.2 38.1 47.0 55.4 60.1 58.7 51.2 37.7 24.1 19.1 10.6
Year Lowest Occurred 1977 1978 1971 1997 1976 1972 1976 1976 1976 1987 1976 1989 1977
Mean Precipitation (in.) 4.01 3.72 4.61 4.01 4.69 4.24 4.39 3.36 3.37 2.80 3.90 4.31 47.41
Highest Precipitation (in.) 8.53 6.55 10.82 8.62 10.97 9.47 10.14 7.45 7.46 7.69 8.53 12.16 12.16
Year Highest Occurred 1979 1994 1997 1977 1984 1991 1972 1977 1975 1977 1986 1990 1990
Lowest Precipitation (in.) 1.07 1.51 1.51 0.58 1.09 0.71 1.12 0.78 0.88 0.10 0.40 1.18 0.10
Year Lowest Occurred 1981 1980 1986 1976 1977 1980 1974 1983 1978 1987 1976 1976 1987
Heating Degree Days (F) 951. 737. 557. 287. 125. 12. 0. 2. 48. 288. 546. 821. 4374.
Cooling Degree Days (F) 0. 0. 2. 7. 94. 215. 333. 292. 133. 22. 1. 0. 1099.

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