GRAY HAWK, KENTUCKY

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 40.3 45.8 55.5 65.3 73.7 80.9 84.7 83.7 77.9 67.1 55.4 44.7 64.6
Highest Mean Max. Temperature (F) 48.7 54.0 62.9 71.3 79.9 85.3 88.9 89.7 85.8 73.5 62.4 53.4 89.7
Year Highest Occurred 1989 1976 1973 1981 1982 1984 1999 1983 1998 1973 1999 1971 1983
Lowest Mean Max. Temperature (F) 26.6 33.2 48.4 58.6 68.5 76.2 80.3 78.5 72.0 60.4 48.0 32.5 26.6
Year Lowest Occurred 1977 1978 1996 1983 1997 1992 1979 1992 1974 1976 1976 1989 1977
Mean Temperature (F) 30.0 33.7 42.1 50.9 60.1 68.3 72.6 71.2 64.7 52.7 43.0 34.1 52.0
Highest Mean Temperature (F) 39.1 42.1 49.9 55.6 66.9 71.3 76.4 76.1 70.1 60.3 50.2 42.6 76.4
Year Highest Occurred 1990 1990 1973 1985 1991 1994 1999 1995 1998 1984 1985 1984 1999
Lowest Mean Temperature (F) 13.8 21.1 36.0 46.4 55.2 63.6 68.6 67.2 60.3 46.3 33.6 22.9 13.8
Year Lowest Occurred 1977 1978 1996 1997 1997 1974 1976 1976 1976 1976 1976 1989 1977
Mean Min. Temperature (F) 19.7 21.6 28.7 36.5 46.4 55.6 60.5 58.7 51.5 38.3 30.5 23.4 39.3
Highest Mean Min. Temperature (F) 30.3 30.5 36.9 41.3 55.1 59.9 64.1 64.6 55.3 49.0 40.5 32.0 64.6
Year Highest Occurred 1998 1998 1973 1985 1991 1998 1993 1995 1986 1984 1985 1984 1995
Lowest Mean Min. Temperature (F) 1.0 9.0 21.3 30.6 39.7 47.1 55.0 53.5 45.2 30.0 19.2 13.4 1.0
Year Lowest Occurred 1977 1978 1981 1976 1976 1988 1976 1976 1981 1987 1976 1989 1977
Mean Precipitation (in.) 3.95 3.75 4.83 3.90 4.79 4.04 4.34 3.89 3.70 3.20 4.13 4.69 49.21
Highest Precipitation (in.) 9.47 8.29 12.44 8.30 9.20 8.38 9.59 9.57 8.47 8.49 9.42 15.57 15.57
Year Highest Occurred 1974 1989 1975 1998 1995 1998 1981 1974 1989 1989 1986 1978 1978
Lowest Precipitation (in.) 0.96 1.01 1.10 1.27 1.67 0.80 1.12 1.05 0.58 0.32 1.13 1.13 0.32
Year Lowest Occurred 1981 1978 1986 1997 1982 1988 1975 1986 1978 1987 1976 1995 1987
Heating Degree Days (F) 1085. 877. 710. 423. 202. 34. 4. 11. 86. 395. 661. 960. 5448.
Cooling Degree Days (F) 0. 0. 0. 1. 48. 131. 239. 203. 75. 14. 0. 0. 711.

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