Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 23.0 | 29.7 | 41.2 | 57.6 | 70.3 | 79.4 | 86.1 | 84.8 | 74.8 | 60.9 | 40.0 | 26.9 | 56.2 |
Highest Mean Max. Temperature (F) | 37.2 | 41.8 | 53.5 | 67.1 | 78.3 | 90.4 | 94.3 | 92.1 | 82.0 | 67.2 | 56.1 | 41.0 | 94.3 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1987 | 1985 | 1988 | 1974 | 1976 | 1978 | 1974 | 1999 | 1979 | 1974 |
Lowest Mean Max. Temperature (F) | 9.1 | 12.8 | 31.0 | 45.6 | 61.6 | 72.5 | 73.7 | 76.5 | 65.8 | 56.4 | 26.6 | 8.4 | 8.4 |
Year Lowest Occurred | 1979 | 1979 | 1989 | 1975 | 1996 | 1993 | 1992 | 1992 | 1985 | 1995 | 1985 | 1983 | 1983 |
Mean Temperature (F) | 12.4 | 19.3 | 30.8 | 45.4 | 57.7 | 66.9 | 72.6 | 71.1 | 61.0 | 47.7 | 29.7 | 16.9 | 44.3 |
Highest Mean Temperature (F) | 27.5 | 32.5 | 41.1 | 52.3 | 64.2 | 75.4 | 78.0 | 75.6 | 67.2 | 52.9 | 42.8 | 29.5 | 78.0 |
Year Highest Occurred | 1990 | 1999 | 2000 | 1987 | 1977 | 1988 | 1974 | 1983 | 1998 | 2000 | 1999 | 1997 | 1974 |
Lowest Mean Temperature (F) | -2.3 | 1.1 | 22.7 | 38.7 | 52.6 | 61.8 | 63.9 | 65.3 | 55.5 | 42.8 | 17.6 | -0.7 | -2.3 |
Year Lowest Occurred | 1979 | 1979 | 1996 | 1975 | 1996 | 1985 | 1992 | 1992 | 1993 | 1976 | 1985 | 1983 | 1979 |
Mean Min. Temperature (F) | 1.8 | 8.8 | 20.4 | 33.1 | 45.0 | 54.4 | 59.1 | 57.4 | 47.1 | 34.5 | 19.4 | 6.9 | 32.3 |
Highest Mean Min. Temperature (F) | 17.7 | 24.5 | 28.6 | 37.5 | 50.8 | 60.3 | 63.3 | 62.8 | 52.6 | 41.8 | 29.4 | 22.4 | 63.3 |
Year Highest Occurred | 1990 | 1998 | 2000 | 1991 | 1977 | 1988 | 1999 | 1995 | 1998 | 2000 | 1999 | 1997 | 1999 |
Lowest Mean Min. Temperature (F) | -14.9 | -10.6 | 11.1 | 28.7 | 39.1 | 48.8 | 54.0 | 52.0 | 40.8 | 27.4 | 8.6 | -9.8 | -14.9 |
Year Lowest Occurred | 1982 | 1979 | 1975 | 1983 | 1979 | 1985 | 1971 | 1977 | 1974 | 1976 | 1985 | 1983 | 1982 |
Mean Precipitation (in.) | 0.49 | 0.57 | 1.49 | 2.01 | 3.00 | 2.85 | 2.58 | 2.68 | 1.73 | 1.66 | 0.84 | 0.41 | 20.31 |
Highest Precipitation (in.) | 3.81 | 1.57 | 4.75 | 5.58 | 9.31 | 7.00 | 9.53 | 6.64 | 7.56 | 7.47 | 3.19 | 1.63 | 9.53 |
Year Highest Occurred | 1997 | 1987 | 1977 | 1986 | 1972 | 1984 | 1994 | 2000 | 1996 | 1998 | 2000 | 1996 | 1994 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.04 | 0.10 | 0.41 | 0.83 | 0.58 | 0.85 | 0.00 | 0.05 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1981 | 1985 | 1971 | 1981 | 1994 | 1989 | 1975 | 1984 | 1979 | 1978 | 1999 | 1987 | 1981 |
Heating Degree Days (F) | 1631. | 1281. | 1059. | 592. | 257. | 66. | 22. | 28. | 175. | 537. | 1059. | 1490. | 8197. |
Cooling Degree Days (F) | 0. | 0. | 0. | 1. | 29. | 122. | 258. | 215. | 54. | 0. | 0. | 0. | 679. |