Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 20.8 | 28.0 | 39.7 | 57.9 | 72.3 | 80.2 | 84.9 | 83.5 | 74.2 | 60.9 | 39.6 | 25.6 | 55.6 |
Highest Mean Max. Temperature (F) | 37.5 | 42.1 | 51.0 | 70.3 | 80.5 | 90.0 | 92.4 | 91.4 | 81.1 | 67.1 | 54.5 | 39.1 | 92.4 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1987 | 1988 | 1988 | 1988 | 1976 | 1998 | 1973 | 1999 | 1986 | 1988 |
Lowest Mean Max. Temperature (F) | 7.5 | 13.2 | 31.2 | 42.8 | 64.6 | 73.6 | 75.0 | 77.7 | 67.4 | 55.0 | 27.9 | 9.2 | 7.5 |
Year Lowest Occurred | 1994 | 1979 | 1996 | 1975 | 1979 | 1993 | 1992 | 1985 | 1985 | 1995 | 1996 | 1983 | 1994 |
Mean Temperature (F) | 10.9 | 18.3 | 30.4 | 46.1 | 59.7 | 68.5 | 73.0 | 71.3 | 61.6 | 49.0 | 30.6 | 16.5 | 44.7 |
Highest Mean Temperature (F) | 26.2 | 31.5 | 39.7 | 54.9 | 67.5 | 75.9 | 77.6 | 76.7 | 67.7 | 55.0 | 41.7 | 26.8 | 77.6 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1987 | 1977 | 1988 | 1988 | 1983 | 1978 | 1973 | 1999 | 1997 | 1988 |
Lowest Mean Temperature (F) | -3.9 | 3.2 | 21.6 | 37.1 | 53.4 | 62.8 | 65.2 | 66.4 | 56.8 | 45.3 | 20.1 | 1.1 | -3.9 |
Year Lowest Occurred | 1982 | 1979 | 1975 | 1975 | 1979 | 1982 | 1992 | 1977 | 1993 | 1976 | 1985 | 1983 | 1982 |
Mean Min. Temperature (F) | 0.9 | 8.5 | 21.0 | 34.2 | 47.1 | 56.7 | 61.0 | 59.1 | 49.0 | 37.0 | 21.6 | 7.3 | 33.6 |
Highest Mean Min. Temperature (F) | 14.9 | 22.5 | 30.9 | 39.5 | 55.0 | 61.8 | 65.8 | 64.8 | 55.5 | 42.9 | 28.8 | 20.1 | 65.8 |
Year Highest Occurred | 1990 | 1998 | 1973 | 1987 | 1977 | 1988 | 1983 | 1983 | 1978 | 1973 | 1999 | 1997 | 1983 |
Lowest Mean Min. Temperature (F) | -15.4 | -6.8 | 11.7 | 30.2 | 42.1 | 49.9 | 55.3 | 54.9 | 44.0 | 31.6 | 11.4 | -6.9 | -15.4 |
Year Lowest Occurred | 1982 | 1979 | 1975 | 1996 | 1983 | 1982 | 1992 | 1992 | 1993 | 1976 | 1985 | 1983 | 1982 |
Mean Precipitation (in.) | 0.92 | 0.55 | 1.50 | 1.95 | 2.54 | 3.77 | 3.11 | 2.53 | 2.10 | 1.87 | 1.16 | 0.54 | 22.54 |
Highest Precipitation (in.) | 3.14 | 1.37 | 4.10 | 6.01 | 5.96 | 8.72 | 7.13 | 5.05 | 5.92 | 6.57 | 3.67 | 1.50 | 8.72 |
Year Highest Occurred | 1997 | 1998 | 1995 | 1986 | 1972 | 1984 | 1993 | 1982 | 1995 | 1984 | 2000 | 1977 | 1984 |
Lowest Precipitation (in.) | 0.00 | 0.08 | 0.19 | 0.11 | 0.43 | 0.79 | 1.05 | 0.52 | 0.04 | 0.06 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1974 | 1999 | 1971 | 1980 | 1976 | 1987 | 1976 | 1972 | 1979 | 1978 | 1999 | 1986 | 1974 |
Heating Degree Days (F) | 1678. | 1309. | 1075. | 574. | 215. | 47. | 14. | 23. | 151. | 498. | 1033. | 1506. | 8123. |
Cooling Degree Days (F) | 0. | 0. | 0. | 5. | 50. | 150. | 262. | 219. | 49. | 0. | 0. | 0. | 735. |