Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 16.0 | 23.3 | 35.9 | 55.5 | 70.7 | 78.0 | 82.2 | 81.2 | 70.6 | 57.0 | 35.2 | 20.9 | 52.2 |
Highest Mean Max. Temperature (F) | 31.0 | 32.8 | 48.0 | 66.2 | 78.4 | 88.1 | 90.0 | 87.9 | 77.2 | 62.4 | 49.3 | 31.9 | 90.0 |
Year Highest Occurred | 1990 | 1976 | 1981 | 1980 | 1977 | 1988 | 1988 | 1976 | 1990 | 1973 | 1999 | 1999 | 1988 |
Lowest Mean Max. Temperature (F) | 2.7 | 6.6 | 25.8 | 42.6 | 61.9 | 72.1 | 74.2 | 74.8 | 62.4 | 52.2 | 24.2 | 6.3 | 2.7 |
Year Lowest Occurred | 1982 | 1979 | 1996 | 1979 | 1979 | 1993 | 1992 | 1985 | 1985 | 1995 | 1985 | 1983 | 1982 |
Mean Temperature (F) | 6.3 | 13.9 | 27.3 | 44.0 | 58.0 | 66.3 | 70.5 | 69.1 | 58.7 | 46.2 | 27.1 | 12.3 | 41.6 |
Highest Mean Temperature (F) | 21.9 | 27.5 | 37.6 | 51.4 | 66.3 | 74.4 | 76.0 | 75.4 | 64.3 | 51.7 | 37.2 | 24.1 | 76.0 |
Year Highest Occurred | 1990 | 1998 | 1973 | 1987 | 1977 | 1988 | 1988 | 1983 | 1990 | 1973 | 1999 | 1997 | 1988 |
Lowest Mean Temperature (F) | -8.1 | -2.3 | 16.8 | 35.7 | 51.2 | 60.2 | 63.7 | 63.4 | 54.8 | 41.3 | 15.3 | -1.9 | -8.1 |
Year Lowest Occurred | 1982 | 1979 | 1996 | 1979 | 1979 | 1982 | 1992 | 1977 | 1985 | 1976 | 1985 | 1983 | 1982 |
Mean Min. Temperature (F) | -3.4 | 4.5 | 18.6 | 32.5 | 45.3 | 54.5 | 58.8 | 56.9 | 46.8 | 35.4 | 18.9 | 3.7 | 31.0 |
Highest Mean Min. Temperature (F) | 12.8 | 22.2 | 30.3 | 36.8 | 54.2 | 60.7 | 63.6 | 63.6 | 51.4 | 41.0 | 26.6 | 18.0 | 63.6 |
Year Highest Occurred | 1990 | 1998 | 1973 | 1987 | 1977 | 1988 | 1975 | 1983 | 1990 | 1994 | 1983 | 1997 | 1983 |
Lowest Mean Min. Temperature (F) | -18.9 | -11.2 | 7.7 | 28.5 | 39.8 | 47.8 | 53.2 | 50.9 | 40.4 | 28.2 | 6.4 | -10.0 | -18.9 |
Year Lowest Occurred | 1982 | 1979 | 1996 | 1996 | 1997 | 1982 | 1992 | 1977 | 1974 | 1976 | 1985 | 1983 | 1982 |
Mean Precipitation (in.) | 0.70 | 0.52 | 1.15 | 1.50 | 2.63 | 3.50 | 3.11 | 2.99 | 2.27 | 2.11 | 1.03 | 0.59 | 22.10 |
Highest Precipitation (in.) | 2.07 | 1.47 | 2.98 | 5.60 | 8.44 | 9.74 | 6.87 | 9.68 | 5.95 | 7.67 | 4.59 | 1.77 | 9.74 |
Year Highest Occurred | 1997 | 1998 | 1995 | 1986 | 1985 | 2000 | 1993 | 1989 | 1973 | 1982 | 1977 | 1972 | 2000 |
Lowest Precipitation (in.) | 0.00 | 0.04 | 0.00 | 0.00 | 0.39 | 0.85 | 0.53 | 0.43 | 0.15 | 0.05 | 0.00 | 0.05 | 0.00 |
Year Lowest Occurred | 1973 | 1985 | 1986 | 1987 | 1980 | 1987 | 1988 | 1984 | 1974 | 1989 | 1999 | 1976 | 1973 |
Heating Degree Days (F) | 1822. | 1430. | 1170. | 633. | 259. | 76. | 27. | 47. | 217. | 583. | 1139. | 1634. | 9037. |
Cooling Degree Days (F) | 0. | 0. | 0. | 2. | 40. | 114. | 198. | 172. | 27. | 0. | 0. | 0. | 553. |