Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 22.4 | 28.8 | 41.3 | 56.7 | 70.8 | 79.6 | 82.8 | 80.2 | 73.1 | 60.5 | 41.3 | 26.4 | 55.3 |
Highest Mean Max. Temperature (F) | 37.9 | 42.3 | 51.5 | 65.7 | 80.2 | 86.8 | 87.8 | 88.0 | 80.9 | 68.6 | 54.8 | 36.9 | 88.0 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1977 | 1977 | 1988 | 1998 | 1983 | 1998 | 1971 | 1999 | 1998 | 1983 |
Lowest Mean Max. Temperature (F) | 9.1 | 17.2 | 29.8 | 45.2 | 63.4 | 73.8 | 73.7 | 74.8 | 64.8 | 55.9 | 30.2 | 10.1 | 9.1 |
Year Lowest Occurred | 1979 | 1979 | 1984 | 1975 | 1996 | 1993 | 1992 | 1992 | 1993 | 1988 | 1985 | 1983 | 1979 |
Mean Temperature (F) | 12.9 | 20.0 | 32.9 | 46.3 | 59.7 | 68.8 | 72.1 | 69.3 | 61.1 | 48.6 | 32.4 | 17.8 | 45.2 |
Highest Mean Temperature (F) | 26.3 | 31.9 | 40.2 | 53.9 | 67.1 | 74.0 | 75.9 | 75.7 | 66.9 | 55.4 | 41.9 | 26.2 | 75.9 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1977 | 1977 | 1988 | 1983 | 1983 | 1978 | 1971 | 1999 | 1979 | 1983 |
Lowest Mean Temperature (F) | 0.0 | 7.4 | 22.3 | 39.5 | 54.0 | 63.8 | 64.6 | 64.5 | 55.1 | 43.5 | 22.3 | 0.9 | 0.0 |
Year Lowest Occurred | 1979 | 1979 | 1984 | 1975 | 1997 | 1982 | 1992 | 1992 | 1993 | 1976 | 1985 | 1983 | 1979 |
Mean Min. Temperature (F) | 3.4 | 11.2 | 24.4 | 35.8 | 48.6 | 57.9 | 61.3 | 58.3 | 49.0 | 36.6 | 23.4 | 9.2 | 34.9 |
Highest Mean Min. Temperature (F) | 14.7 | 23.1 | 34.4 | 42.0 | 54.0 | 62.9 | 65.6 | 64.0 | 54.2 | 42.4 | 29.7 | 20.7 | 65.6 |
Year Highest Occurred | 1990 | 1998 | 1973 | 1977 | 1987 | 1991 | 1983 | 1995 | 1978 | 1973 | 1981 | 1997 | 1983 |
Lowest Mean Min. Temperature (F) | -9.3 | -2.4 | 14.9 | 31.4 | 41.8 | 53.1 | 55.1 | 53.5 | 43.6 | 30.2 | 14.4 | -8.4 | -9.3 |
Year Lowest Occurred | 1982 | 1979 | 1984 | 1996 | 1971 | 1982 | 1971 | 1971 | 1974 | 1976 | 1985 | 1983 | 1982 |
Mean Precipitation (in.) | 0.81 | 0.66 | 1.93 | 2.95 | 3.86 | 4.38 | 4.11 | 4.06 | 2.78 | 2.19 | 1.79 | 0.82 | 30.34 |
Highest Precipitation (in.) | 3.10 | 3.40 | 5.30 | 7.24 | 7.60 | 10.85 | 9.23 | 15.06 | 7.02 | 5.68 | 5.25 | 1.94 | 15.06 |
Year Highest Occurred | 1975 | 1971 | 1983 | 1999 | 1982 | 1991 | 1993 | 1979 | 1985 | 1971 | 1973 | 2000 | 1979 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.04 | 0.75 | 0.86 | 0.51 | 1.40 | 0.12 | 0.33 | 0.10 | 0.00 | 0.05 | 0.00 |
Year Lowest Occurred | 1984 | 1986 | 1994 | 1971 | 1989 | 1980 | 1975 | 1984 | 2000 | 1975 | 1976 | 1998 | 1984 |
Heating Degree Days (F) | 1614. | 1261. | 996. | 566. | 220. | 33. | 15. | 32. | 158. | 510. | 979. | 1464. | 7848. |
Cooling Degree Days (F) | 0. | 0. | 0. | 2. | 55. | 145. | 233. | 163. | 39. | 1. | 0. | 0. | 638. |