Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 11.5 | 20.1 | 33.2 | 51.6 | 66.6 | 74.8 | 78.5 | 77.4 | 66.8 | 53.1 | 31.7 | 16.5 | 48.5 |
Highest Mean Max. Temperature (F) | 24.2 | 31.6 | 43.2 | 65.3 | 76.8 | 83.7 | 83.9 | 84.8 | 74.3 | 58.4 | 45.7 | 26.5 | 84.8 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1987 | 1977 | 1988 | 1988 | 1983 | 1998 | 1973 | 1999 | 1999 | 1983 |
Lowest Mean Max. Temperature (F) | -0.8 | 7.8 | 23.3 | 40.1 | 54.7 | 68.8 | 69.8 | 71.0 | 60.8 | 48.4 | 21.0 | 3.0 | -0.8 |
Year Lowest Occurred | 1982 | 1979 | 1996 | 1979 | 1979 | 1982 | 1992 | 1985 | 1993 | 1979 | 1985 | 1983 | 1982 |
Mean Temperature (F) | 0.1 | 8.0 | 21.7 | 39.1 | 53.2 | 61.7 | 65.8 | 64.1 | 53.7 | 41.6 | 22.8 | 6.8 | 36.6 |
Highest Mean Temperature (F) | 13.3 | 22.7 | 32.1 | 48.9 | 63.3 | 68.0 | 71.0 | 70.4 | 59.6 | 47.4 | 33.6 | 19.0 | 71.0 |
Year Highest Occurred | 1990 | 1998 | 1973 | 1987 | 1977 | 1988 | 1983 | 1983 | 1998 | 1973 | 1999 | 1997 | 1983 |
Lowest Mean Temperature (F) | -12.8 | -4.5 | 11.5 | 30.2 | 44.3 | 54.2 | 58.6 | 57.9 | 48.4 | 36.6 | 12.4 | -6.0 | -12.8 |
Year Lowest Occurred | 1982 | 1989 | 1996 | 1979 | 1979 | 1982 | 1992 | 1977 | 1974 | 1976 | 1985 | 1983 | 1982 |
Mean Min. Temperature (F) | -11.4 | -4.1 | 10.1 | 26.5 | 39.7 | 48.5 | 53.0 | 50.8 | 40.6 | 30.1 | 13.8 | -3.0 | 24.6 |
Highest Mean Min. Temperature (F) | 2.4 | 15.3 | 22.1 | 32.6 | 49.8 | 53.7 | 59.3 | 56.1 | 45.1 | 36.4 | 24.0 | 11.9 | 59.3 |
Year Highest Occurred | 1990 | 1998 | 1977 | 1987 | 1977 | 1995 | 1983 | 1983 | 1978 | 1973 | 1981 | 1997 | 1983 |
Lowest Mean Min. Temperature (F) | -24.7 | -18.1 | -1.9 | 20.2 | 32.8 | 39.5 | 47.3 | 43.6 | 34.5 | 23.2 | 3.8 | -15.6 | -24.7 |
Year Lowest Occurred | 1982 | 1989 | 1980 | 1979 | 1983 | 1982 | 1992 | 1977 | 1974 | 1976 | 1985 | 1976 | 1982 |
Mean Precipitation (in.) | 0.61 | 0.43 | 0.84 | 1.32 | 2.59 | 3.99 | 3.49 | 2.58 | 2.66 | 1.70 | 1.15 | 0.55 | 21.91 |
Highest Precipitation (in.) | 1.55 | 1.02 | 2.19 | 3.61 | 5.57 | 8.03 | 7.58 | 7.81 | 9.22 | 4.89 | 2.92 | 1.72 | 9.22 |
Year Highest Occurred | 1974 | 1987 | 1976 | 1979 | 1985 | 1975 | 1982 | 1974 | 1973 | 1971 | 2000 | 1973 | 1973 |
Lowest Precipitation (in.) | 0.05 | 0.03 | 0.22 | 0.00 | 0.57 | 0.90 | 0.97 | 0.95 | 0.34 | 0.32 | 0.00 | 0.10 | 0.00 |
Year Lowest Occurred | 1988 | 1993 | 1986 | 1988 | 1976 | 1987 | 1981 | 1996 | 1976 | 1976 | 1976 | 1997 | 1988 |
Heating Degree Days (F) | 2016. | 1596. | 1343. | 778. | 391. | 150. | 78. | 114. | 345. | 726. | 1268. | 1807. | 10612. |
Cooling Degree Days (F) | 0. | 0. | 0. | 1. | 23. | 50. | 100. | 86. | 6. | 0. | 0. | 0. | 266. |