Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 26.7 | 32.4 | 38.3 | 45.0 | 55.5 | 67.1 | 71.1 | 69.1 | 62.8 | 52.6 | 37.7 | 27.5 | 48.8 |
Highest Mean Max. Temperature (F) | 32.5 | 38.0 | 43.6 | 52.2 | 63.6 | 72.4 | 75.5 | 72.3 | 68.6 | 57.3 | 49.3 | 39.3 | 75.5 |
Year Highest Occurred | 1986 | 1995 | 1999 | 1981 | 2000 | 1980 | 1980 | 1985 | 1979 | 1999 | 1999 | 1980 | 1980 |
Lowest Mean Max. Temperature (F) | 18.8 | 26.7 | 32.6 | 37.9 | 47.6 | 61.9 | 66.6 | 65.7 | 57.4 | 43.2 | 30.9 | 22.0 | 18.8 |
Year Lowest Occurred | 1984 | 1985 | 1984 | 1984 | 1995 | 1995 | 1992 | 1993 | 1986 | 1984 | 1992 | 1978 | 1984 |
Mean Temperature (F) | 7.8 | 11.6 | 19.6 | 29.0 | 40.8 | 50.6 | 55.5 | 54.3 | 47.8 | 37.8 | 23.7 | 10.7 | 32.4 |
Highest Mean Temperature (F) | 15.9 | 18.9 | 26.0 | 36.0 | 47.5 | 54.7 | 58.5 | 57.0 | 52.1 | 41.8 | 32.0 | 19.5 | 58.5 |
Year Highest Occurred | 2000 | 2000 | 1999 | 2000 | 2000 | 1981 | 1980 | 2000 | 1997 | 1988 | 1999 | 1980 | 1980 |
Lowest Mean Temperature (F) | -5.3 | 3.2 | 14.6 | 19.5 | 32.7 | 46.6 | 51.8 | 51.8 | 44.4 | 30.7 | 18.1 | 4.7 | -5.3 |
Year Lowest Occurred | 1984 | 1984 | 1980 | 1984 | 1983 | 1995 | 1995 | 1992 | 1996 | 1984 | 1979 | 1984 | 1984 |
Mean Min. Temperature (F) | -11.2 | -9.3 | 0.9 | 12.9 | 26.0 | 34.0 | 39.9 | 39.5 | 32.8 | 23.0 | 9.6 | -6.1 | 16.0 |
Highest Mean Min. Temperature (F) | 1.5 | 1.5 | 10.6 | 22.0 | 31.3 | 38.5 | 45.3 | 44.0 | 39.2 | 29.2 | 17.0 | 1.1 | 45.3 |
Year Highest Occurred | 2000 | 2000 | 1990 | 1990 | 2000 | 1988 | 1998 | 1999 | 1997 | 1972 | 1998 | 1995 | 1998 |
Lowest Mean Min. Temperature (F) | -29.4 | -23.3 | -9.1 | 1.1 | 17.6 | 29.4 | 35.6 | 35.5 | 29.1 | 16.3 | -0.3 | -15.9 | -29.4 |
Year Lowest Occurred | 1984 | 1984 | 1986 | 1984 | 1987 | 1987 | 1993 | 1974 | 1971 | 1983 | 1986 | 1985 | 1984 |
Mean Precipitation (in.) | 1.31 | 1.41 | 1.51 | 1.43 | 1.43 | 1.00 | 1.78 | 1.70 | 1.42 | 1.27 | 1.39 | 1.31 | 16.96 |
Highest Precipitation (in.) | 3.65 | 4.20 | 3.35 | 4.25 | 3.25 | 2.30 | 4.15 | 3.55 | 2.95 | 2.95 | 3.30 | 3.20 | 4.25 |
Year Highest Occurred | 1980 | 1986 | 1995 | 1999 | 1995 | 1988 | 1999 | 1984 | 1982 | 1984 | 1983 | 1996 | 1999 |
Lowest Precipitation (in.) | 0.15 | 0.40 | 0.30 | 0.30 | 0.05 | 0.00 | 0.10 | 0.55 | 0.15 | 0.10 | 0.20 | 0.05 | 0.00 |
Year Lowest Occurred | 1986 | 1977 | 1997 | 1979 | 1974 | 1980 | 1994 | 1996 | 1979 | 1973 | 1976 | 1976 | 1980 |
Heating Degree Days (F) | 1777. | 1493. | 1408. | 1082. | 761. | 433. | 295. | 331. | 515. | 843. | 1241. | 1685. | 11864. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 0. |