Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 17.1 | 24.1 | 36.1 | 55.0 | 70.0 | 78.2 | 83.0 | 82.0 | 71.9 | 58.5 | 37.6 | 22.8 | 53.0 |
Highest Mean Max. Temperature (F) | 31.3 | 37.7 | 48.4 | 67.2 | 81.1 | 88.2 | 89.9 | 90.6 | 78.9 | 66.4 | 51.5 | 34.3 | 90.6 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1987 | 1977 | 1988 | 1988 | 1976 | 1998 | 1973 | 1999 | 1999 | 1976 |
Lowest Mean Max. Temperature (F) | 4.3 | 9.1 | 27.4 | 42.0 | 62.2 | 70.7 | 73.8 | 76.1 | 65.5 | 53.1 | 26.2 | 6.8 | 4.3 |
Year Lowest Occurred | 1982 | 1979 | 1996 | 1975 | 1974 | 1993 | 1992 | 1985 | 1985 | 1983 | 1996 | 1983 | 1982 |
Mean Temperature (F) | 6.7 | 14.1 | 27.0 | 43.6 | 57.5 | 66.3 | 70.7 | 69.1 | 59.0 | 45.9 | 28.1 | 13.1 | 41.8 |
Highest Mean Temperature (F) | 20.9 | 28.5 | 37.6 | 52.0 | 67.8 | 73.6 | 75.3 | 74.1 | 64.8 | 53.6 | 38.7 | 23.1 | 75.3 |
Year Highest Occurred | 1990 | 1987 | 1973 | 1987 | 1977 | 1988 | 1974 | 1976 | 1998 | 1973 | 1999 | 1997 | 1974 |
Lowest Mean Temperature (F) | -6.7 | -0.3 | 17.8 | 35.4 | 51.4 | 59.9 | 63.3 | 63.9 | 53.3 | 41.1 | 17.1 | -1.8 | -6.7 |
Year Lowest Occurred | 1982 | 1979 | 1975 | 1975 | 1979 | 1982 | 1992 | 1992 | 1993 | 1976 | 1985 | 1983 | 1982 |
Mean Min. Temperature (F) | -3.7 | 4.0 | 17.9 | 32.2 | 45.0 | 54.3 | 58.3 | 56.1 | 46.0 | 33.3 | 18.6 | 3.4 | 30.5 |
Highest Mean Min. Temperature (F) | 10.5 | 20.5 | 30.0 | 37.4 | 54.4 | 59.6 | 61.9 | 60.8 | 51.0 | 40.7 | 25.9 | 16.3 | 61.9 |
Year Highest Occurred | 1990 | 1998 | 1973 | 1977 | 1977 | 1991 | 1983 | 1983 | 1978 | 1973 | 1999 | 1997 | 1983 |
Lowest Mean Min. Temperature (F) | -17.7 | -11.2 | 6.0 | 28.0 | 38.3 | 46.5 | 51.5 | 50.9 | 40.4 | 25.1 | 6.1 | -10.3 | -17.7 |
Year Lowest Occurred | 1982 | 1989 | 1975 | 1979 | 1971 | 1982 | 1971 | 1977 | 1974 | 1976 | 1985 | 1983 | 1982 |
Mean Precipitation (in.) | 0.74 | 0.49 | 1.13 | 1.77 | 2.44 | 3.72 | 3.58 | 2.59 | 2.16 | 1.85 | 0.95 | 0.44 | 21.86 |
Highest Precipitation (in.) | 1.52 | 1.38 | 3.39 | 7.44 | 6.89 | 7.87 | 7.97 | 4.73 | 7.59 | 6.44 | 3.25 | 1.48 | 7.97 |
Year Highest Occurred | 1996 | 2000 | 1995 | 1986 | 1985 | 1991 | 1993 | 1983 | 1991 | 1984 | 2000 | 1972 | 1993 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.22 | 0.10 | 0.51 | 0.77 | 1.05 | 0.32 | 0.08 | 0.10 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1983 | 1983 | 1982 | 1980 | 1976 | 1974 | 1976 | 1976 | 1979 | 1993 | 1982 | 1982 | 1983 |
Heating Degree Days (F) | 1808. | 1428. | 1178. | 644. | 278. | 79. | 26. | 40. | 210. | 593. | 1107. | 1610. | 9001. |
Cooling Degree Days (F) | 0. | 0. | 0. | 2. | 44. | 116. | 200. | 165. | 29. | 0. | 0. | 0. | 556. |