Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 24.3 | 30.6 | 39.1 | 46.8 | 56.2 | 64.4 | 68.6 | 67.0 | 58.4 | 45.0 | 31.7 | 26.8 | 46.6 |
Highest Mean Max. Temperature (F) | 38.8 | 41.0 | 46.1 | 51.5 | 63.5 | 69.2 | 73.2 | 72.1 | 61.4 | 50.3 | 38.7 | 36.6 | 73.2 |
Year Highest Occurred | 1981 | 1977 | 1984 | 1990 | 1996 | 1997 | 1972 | 1994 | 1979 | 1986 | 1976 | 1985 | 1972 |
Lowest Mean Max. Temperature (F) | 8.5 | 15.8 | 29.6 | 40.9 | 48.3 | 58.8 | 65.4 | 61.9 | 54.1 | 40.1 | 23.4 | 10.3 | 8.5 |
Year Lowest Occurred | 1989 | 1999 | 1972 | 1972 | 1971 | 1987 | 2000 | 1986 | 1992 | 1996 | 1990 | 1980 | 1989 |
Mean Temperature (F) | 15.7 | 20.3 | 27.3 | 35.8 | 43.8 | 51.5 | 56.0 | 54.1 | 46.7 | 35.3 | 23.3 | 18.7 | 35.7 |
Highest Mean Temperature (F) | 32.2 | 33.5 | 36.0 | 40.2 | 48.5 | 55.0 | 58.6 | 57.9 | 50.4 | 40.5 | 31.2 | 29.2 | 58.6 |
Year Highest Occurred | 1977 | 1997 | 1984 | 1993 | 1981 | 1990 | 1993 | 1994 | 1995 | 1979 | 1979 | 1985 | 1993 |
Lowest Mean Temperature (F) | -1.5 | 6.2 | 15.2 | 27.2 | 38.3 | 48.1 | 53.7 | 51.7 | 38.6 | 28.0 | 13.5 | 3.0 | -1.5 |
Year Lowest Occurred | 1971 | 1999 | 1972 | 1972 | 1971 | 1972 | 2000 | 1986 | 1992 | 1996 | 1990 | 1980 | 1971 |
Mean Min. Temperature (F) | 7.0 | 10.0 | 15.5 | 24.8 | 31.4 | 38.5 | 43.4 | 41.1 | 35.0 | 25.5 | 14.9 | 10.6 | 24.8 |
Highest Mean Min. Temperature (F) | 25.6 | 28.0 | 26.4 | 30.3 | 34.9 | 42.4 | 46.3 | 44.9 | 41.6 | 32.5 | 23.8 | 22.9 | 46.3 |
Year Highest Occurred | 1977 | 1997 | 2000 | 1995 | 1981 | 1990 | 1997 | 1989 | 1995 | 1979 | 1979 | 1989 | 1997 |
Lowest Mean Min. Temperature (F) | -12.6 | -5.0 | -0.1 | 13.5 | 26.7 | 35.1 | 40.6 | 36.6 | 23.0 | 15.8 | 3.6 | -4.3 | -12.6 |
Year Lowest Occurred | 1971 | 1990 | 1971 | 1972 | 1992 | 1985 | 1983 | 2000 | 1992 | 1996 | 1990 | 1980 | 1971 |
Mean Precipitation (in.) | 6.27 | 5.03 | 4.76 | 4.43 | 3.56 | 2.52 | 2.58 | 6.05 | 9.01 | 9.64 | 5.84 | 7.29 | 66.98 |
Highest Precipitation (in.) | 17.82 | 11.41 | 13.16 | 9.11 | 10.87 | 6.09 | 7.18 | 16.21 | 22.95 | 23.10 | 18.93 | 16.62 | 23.10 |
Year Highest Occurred | 1981 | 1988 | 1992 | 1977 | 1995 | 1987 | 1990 | 1993 | 1995 | 1987 | 1976 | 1986 | 1987 |
Lowest Precipitation (in.) | 0.42 | 0.58 | 0.31 | 0.56 | 0.25 | 0.91 | 0.40 | 0.48 | 1.26 | 1.77 | 0.00 | 1.38 | 0.00 |
Year Lowest Occurred | 1996 | 1989 | 1989 | 1986 | 1988 | 1999 | 1988 | 1994 | 1992 | 1985 | 1985 | 1972 | 1985 |
Heating Degree Days (F) | 1531. | 1253. | 1170. | 876. | 657. | 407. | 279. | 340. | 549. | 923. | 1251. | 1436. | 10672. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. |