Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 13.0 | 21.3 | 33.7 | 51.9 | 67.1 | 75.0 | 79.3 | 78.5 | 67.6 | 54.2 | 33.6 | 18.9 | 49.5 |
Highest Mean Max. Temperature (F) | 26.7 | 32.1 | 43.2 | 64.7 | 77.2 | 82.5 | 84.5 | 85.3 | 74.1 | 59.8 | 45.2 | 29.5 | 85.3 |
Year Highest Occurred | 1990 | 1998 | 2000 | 1987 | 1977 | 1988 | 1974 | 1984 | 1976 | 1973 | 1999 | 1979 | 1984 |
Lowest Mean Max. Temperature (F) | 1.4 | 8.7 | 23.0 | 40.7 | 56.4 | 67.5 | 70.6 | 72.8 | 61.4 | 48.4 | 24.3 | 7.3 | 1.4 |
Year Lowest Occurred | 1982 | 1989 | 1996 | 1975 | 1979 | 1982 | 1992 | 1977 | 1993 | 1991 | 1995 | 1983 | 1982 |
Mean Temperature (F) | 2.2 | 9.7 | 22.8 | 39.8 | 54.3 | 63.0 | 67.1 | 65.6 | 54.6 | 42.2 | 24.3 | 9.2 | 37.9 |
Highest Mean Temperature (F) | 15.7 | 25.2 | 32.4 | 49.1 | 63.4 | 69.7 | 71.1 | 70.9 | 59.9 | 47.5 | 33.7 | 21.3 | 71.1 |
Year Highest Occurred | 1990 | 1998 | 2000 | 1987 | 1977 | 1988 | 1989 | 1984 | 1978 | 1994 | 1999 | 1997 | 1989 |
Lowest Mean Temperature (F) | -9.4 | -4.3 | 11.8 | 31.4 | 45.9 | 55.4 | 60.0 | 58.9 | 49.9 | 36.9 | 14.6 | -1.9 | -9.4 |
Year Lowest Occurred | 1982 | 1989 | 1996 | 1996 | 1979 | 1982 | 1992 | 1977 | 1993 | 1976 | 1985 | 1983 | 1982 |
Mean Min. Temperature (F) | -8.7 | -2.0 | 11.8 | 27.6 | 41.5 | 51.0 | 54.9 | 52.6 | 41.5 | 30.1 | 14.9 | -0.5 | 26.2 |
Highest Mean Min. Temperature (F) | 5.3 | 18.2 | 21.5 | 33.5 | 49.6 | 56.9 | 59.9 | 56.4 | 46.5 | 38.8 | 23.0 | 14.7 | 59.9 |
Year Highest Occurred | 1992 | 1998 | 2000 | 1987 | 1977 | 1995 | 1987 | 1984 | 1994 | 1994 | 1983 | 1997 | 1987 |
Lowest Mean Min. Temperature (F) | -20.5 | -17.3 | 0.6 | 20.7 | 35.3 | 43.3 | 48.9 | 45.1 | 36.5 | 22.4 | 3.5 | -12.8 | -20.5 |
Year Lowest Occurred | 1979 | 1989 | 1996 | 1996 | 1979 | 1982 | 1973 | 1977 | 1975 | 1976 | 1985 | 1985 | 1979 |
Mean Precipitation (in.) | 0.63 | 0.51 | 1.02 | 1.32 | 2.56 | 3.51 | 3.94 | 3.81 | 2.59 | 1.96 | 0.96 | 0.53 | 23.34 |
Highest Precipitation (in.) | 1.83 | 1.43 | 2.56 | 4.28 | 5.70 | 7.12 | 8.35 | 8.48 | 7.35 | 6.05 | 3.04 | 1.47 | 8.48 |
Year Highest Occurred | 1975 | 1979 | 1985 | 1986 | 1985 | 1990 | 1979 | 1974 | 1973 | 1984 | 1977 | 1972 | 1974 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.74 | 0.78 | 0.93 | 0.22 | 0.09 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1996 | 1996 | 1986 | 1988 | 1990 | 1987 | 1990 | 1982 | 1976 | 1988 | 1990 | 1995 | 1996 |
Heating Degree Days (F) | 1950. | 1551. | 1309. | 759. | 355. | 131. | 58. | 86. | 323. | 709. | 1223. | 1731. | 10185. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 23. | 71. | 122. | 103. | 9. | 0. | 0. | 0. | 328. |