Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 30.2 | 33.1 | 37.1 | 43.5 | 52.2 | 63.6 | 71.5 | 70.2 | 61.1 | 49.7 | 36.3 | 31.0 | 48.3 |
Highest Mean Max. Temperature (F) | 38.8 | 39.1 | 43.9 | 50.6 | 58.9 | 69.0 | 75.3 | 74.5 | 68.1 | 57.3 | 45.4 | 39.8 | 75.3 |
Year Highest Occurred | 1981 | 1995 | 1978 | 1992 | 1992 | 1988 | 1994 | 1994 | 1979 | 1988 | 1999 | 1980 | 1994 |
Lowest Mean Max. Temperature (F) | 24.1 | 26.8 | 32.3 | 35.2 | 46.1 | 56.3 | 65.7 | 66.9 | 54.4 | 41.2 | 29.3 | 23.9 | 23.9 |
Year Lowest Occurred | 1979 | 1990 | 1991 | 1975 | 1995 | 1998 | 1993 | 1999 | 1986 | 1984 | 2000 | 1971 | 1971 |
Mean Temperature (F) | 19.9 | 22.0 | 26.3 | 32.4 | 40.9 | 50.7 | 58.2 | 57.0 | 48.6 | 38.2 | 26.0 | 20.4 | 36.7 |
Highest Mean Temperature (F) | 27.0 | 28.3 | 32.1 | 38.8 | 46.7 | 56.1 | 61.4 | 60.7 | 53.3 | 44.6 | 34.0 | 27.5 | 61.4 |
Year Highest Occurred | 1981 | 1995 | 1986 | 1992 | 1992 | 1988 | 1998 | 1994 | 1990 | 1988 | 1999 | 1980 | 1998 |
Lowest Mean Temperature (F) | 12.4 | 15.8 | 22.4 | 25.3 | 36.2 | 45.3 | 52.4 | 54.0 | 43.3 | 30.6 | 19.6 | 12.4 | 12.4 |
Year Lowest Occurred | 1979 | 1985 | 1977 | 1975 | 1983 | 1998 | 1993 | 1978 | 1986 | 1984 | 2000 | 1990 | 1979 |
Mean Min. Temperature (F) | 9.6 | 10.8 | 15.5 | 21.2 | 29.6 | 37.7 | 44.8 | 43.7 | 36.0 | 26.6 | 15.6 | 9.7 | 25.1 |
Highest Mean Min. Temperature (F) | 15.4 | 17.5 | 21.3 | 27.2 | 34.4 | 43.2 | 48.8 | 48.6 | 41.4 | 31.9 | 23.3 | 15.2 | 48.8 |
Year Highest Occurred | 1982 | 1995 | 1986 | 1981 | 1992 | 1988 | 2000 | 2000 | 1990 | 1988 | 1995 | 1980 | 2000 |
Lowest Mean Min. Temperature (F) | 0.6 | 2.2 | 9.5 | 13.9 | 24.2 | 33.4 | 39.0 | 40.1 | 30.4 | 19.9 | 7.9 | 0.6 | 0.6 |
Year Lowest Occurred | 1979 | 1985 | 1976 | 1983 | 1983 | 1995 | 1993 | 1978 | 1971 | 1984 | 1979 | 1990 | 1979 |
Mean Precipitation (in.) | 5.06 | 4.88 | 5.28 | 4.15 | 3.45 | 1.52 | 1.65 | 1.85 | 2.55 | 3.59 | 4.81 | 4.63 | 43.42 |
Highest Precipitation (in.) | 13.11 | 11.64 | 11.47 | 7.45 | 7.70 | 6.09 | 3.95 | 4.47 | 8.39 | 8.27 | 9.30 | 13.63 | 13.63 |
Year Highest Occurred | 1980 | 1986 | 1982 | 1972 | 1981 | 1998 | 1983 | 1983 | 1982 | 1972 | 1983 | 1983 | 1983 |
Lowest Precipitation (in.) | 0.97 | 1.64 | 2.03 | 0.62 | 0.05 | 0.00 | 0.02 | 0.00 | 0.00 | 0.24 | 0.48 | 0.10 | 0.00 |
Year Lowest Occurred | 1992 | 1991 | 1997 | 1987 | 1972 | 1980 | 1988 | 1985 | 1979 | 1978 | 1976 | 1976 | 1980 |
Heating Degree Days (F) | 1398. | 1204. | 1199. | 979. | 747. | 434. | 221. | 252. | 494. | 833. | 1171. | 1386. | 10318. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 2. | 9. | 2. | 0. | 0. | 0. | 0. | 13. |