Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 39.6 | 42.1 | 45.1 | 51.7 | 60.8 | 71.1 | 79.3 | 79.2 | 72.2 | 61.6 | 47.4 | 39.7 | 57.5 |
Highest Mean Max. Temperature (F) | 46.9 | 53.1 | 52.5 | 61.2 | 69.7 | 77.8 | 83.7 | 85.3 | 78.5 | 71.8 | 58.0 | 49.0 | 85.3 |
Year Highest Occurred | 1986 | 1991 | 1997 | 1987 | 1992 | 2000 | 1994 | 1981 | 1974 | 1988 | 1995 | 1976 | 1981 |
Lowest Mean Max. Temperature (F) | 34.5 | 35.0 | 37.7 | 40.7 | 49.0 | 64.7 | 74.5 | 72.1 | 62.9 | 52.1 | 36.4 | 33.4 | 33.4 |
Year Lowest Occurred | 1979 | 1998 | 1991 | 1975 | 1977 | 1980 | 1983 | 1976 | 1985 | 1984 | 1994 | 1971 | 1971 |
Mean Temperature (F) | 27.0 | 29.3 | 33.2 | 38.6 | 46.0 | 54.0 | 60.2 | 59.9 | 53.6 | 44.9 | 34.4 | 27.5 | 42.4 |
Highest Mean Temperature (F) | 34.7 | 36.8 | 37.6 | 44.9 | 52.6 | 59.1 | 64.3 | 63.1 | 57.3 | 50.7 | 41.7 | 33.8 | 64.3 |
Year Highest Occurred | 1986 | 1991 | 1986 | 1987 | 1992 | 2000 | 1996 | 1981 | 1981 | 1988 | 1995 | 1981 | 1996 |
Lowest Mean Temperature (F) | 21.1 | 22.4 | 27.2 | 28.8 | 39.1 | 48.9 | 55.3 | 54.0 | 48.8 | 39.1 | 26.2 | 20.7 | 20.7 |
Year Lowest Occurred | 1982 | 1990 | 1977 | 1975 | 1977 | 1980 | 1983 | 1976 | 1985 | 1971 | 1994 | 1990 | 1990 |
Mean Min. Temperature (F) | 14.4 | 16.5 | 21.2 | 25.4 | 31.2 | 36.9 | 41.1 | 40.5 | 35.0 | 28.1 | 21.4 | 15.3 | 27.3 |
Highest Mean Min. Temperature (F) | 22.7 | 23.2 | 27.0 | 29.8 | 35.5 | 41.8 | 45.8 | 43.3 | 40.9 | 32.4 | 26.4 | 25.2 | 45.8 |
Year Highest Occurred | 1995 | 1992 | 1978 | 1990 | 1992 | 1977 | 1984 | 1992 | 1998 | 1983 | 1981 | 1981 | 1984 |
Lowest Mean Min. Temperature (F) | 6.1 | 6.9 | 13.5 | 16.9 | 25.9 | 32.9 | 36.2 | 35.9 | 29.5 | 22.5 | 16.0 | 5.9 | 5.9 |
Year Lowest Occurred | 1989 | 1990 | 1977 | 1975 | 1974 | 1974 | 1983 | 1976 | 1971 | 1971 | 1994 | 1990 | 1990 |
Mean Precipitation (in.) | 6.89 | 6.72 | 5.83 | 2.50 | 1.55 | 0.76 | 0.47 | 0.59 | 1.11 | 2.18 | 4.92 | 5.48 | 39.00 |
Highest Precipitation (in.) | 19.79 | 16.41 | 20.89 | 8.79 | 4.91 | 2.45 | 3.93 | 3.09 | 4.93 | 7.31 | 16.65 | 20.20 | 20.89 |
Year Highest Occurred | 1997 | 1986 | 1995 | 1982 | 1996 | 1997 | 1974 | 1976 | 1982 | 1975 | 1981 | 1996 | 1995 |
Lowest Precipitation (in.) | 0.16 | 0.02 | 0.46 | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.43 | 0.00 | 0.00 |
Year Lowest Occurred | 1991 | 1988 | 1988 | 1985 | 1985 | 1994 | 2000 | 1994 | 1995 | 1995 | 1992 | 1989 | 1985 |
Heating Degree Days (F) | 1179. | 1001. | 987. | 794. | 589. | 335. | 167. | 183. | 344. | 625. | 917. | 1163. | 8284. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 4. | 18. | 19. | 3. | 0. | 0. | 0. | 44. |