Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 27.0 | 33.9 | 42.3 | 49.7 | 59.0 | 68.1 | 77.8 | 77.6 | 68.4 | 56.3 | 37.8 | 26.0 | 52.0 |
Highest Mean Max. Temperature (F) | 32.9 | 42.5 | 50.8 | 60.2 | 68.5 | 75.1 | 83.3 | 83.3 | 76.6 | 66.8 | 47.3 | 34.0 | 83.3 |
Year Highest Occurred | 1998 | 1977 | 1992 | 1987 | 1992 | 1977 | 1985 | 1981 | 1990 | 1988 | 1976 | 1979 | 1985 |
Lowest Mean Max. Temperature (F) | 17.9 | 27.1 | 34.8 | 39.0 | 53.0 | 62.5 | 67.6 | 70.8 | 58.1 | 49.5 | 29.8 | 17.6 | 17.6 |
Year Lowest Occurred | 1979 | 1993 | 1971 | 1975 | 1975 | 1975 | 1993 | 1976 | 1986 | 1984 | 1994 | 1983 | 1983 |
Mean Temperature (F) | 12.7 | 16.7 | 25.4 | 34.5 | 43.7 | 51.2 | 57.2 | 56.1 | 48.1 | 39.1 | 25.2 | 12.5 | 35.2 |
Highest Mean Temperature (F) | 19.8 | 26.2 | 32.8 | 40.9 | 48.0 | 56.6 | 61.2 | 59.9 | 53.7 | 44.8 | 31.6 | 21.8 | 61.2 |
Year Highest Occurred | 1998 | 1986 | 1992 | 1987 | 1993 | 1977 | 1985 | 1983 | 1990 | 1988 | 1999 | 1980 | 1985 |
Lowest Mean Temperature (F) | 1.8 | 5.8 | 17.9 | 26.3 | 39.7 | 47.6 | 49.4 | 52.4 | 43.6 | 34.8 | 16.1 | 3.8 | 1.8 |
Year Lowest Occurred | 1979 | 1985 | 1985 | 1982 | 1975 | 1975 | 1993 | 1980 | 1971 | 1984 | 2000 | 1990 | 1979 |
Mean Min. Temperature (F) | -1.7 | -0.6 | 8.5 | 19.2 | 28.4 | 34.2 | 36.6 | 34.6 | 27.7 | 21.8 | 12.6 | -1.0 | 18.4 |
Highest Mean Min. Temperature (F) | 7.6 | 15.5 | 14.8 | 24.3 | 33.0 | 38.7 | 41.2 | 42.4 | 33.9 | 26.8 | 20.5 | 11.6 | 42.4 |
Year Highest Occurred | 1990 | 1986 | 1981 | 1978 | 1980 | 1972 | 1975 | 1983 | 1998 | 1983 | 1998 | 1980 | 1983 |
Lowest Mean Min. Temperature (F) | -14.4 | -16.2 | -4.4 | 9.3 | 25.6 | 29.5 | 31.3 | 29.8 | 22.9 | 16.7 | 1.8 | -12.1 | -16.2 |
Year Lowest Occurred | 1979 | 1985 | 1985 | 1982 | 1982 | 2000 | 1993 | 1988 | 1993 | 1987 | 2000 | 1990 | 1985 |
Mean Precipitation (in.) | 1.66 | 1.54 | 1.19 | 1.07 | 1.24 | 1.20 | 0.73 | 0.76 | 0.88 | 1.14 | 1.55 | 2.03 | 14.99 |
Highest Precipitation (in.) | 4.67 | 6.76 | 3.33 | 3.37 | 2.65 | 2.94 | 2.21 | 2.68 | 3.10 | 3.99 | 4.56 | 6.39 | 6.76 |
Year Highest Occurred | 1980 | 1986 | 1989 | 1992 | 1996 | 1993 | 1982 | 1983 | 1986 | 1975 | 1995 | 1996 | 1986 |
Lowest Precipitation (in.) | 0.17 | 0.24 | 0.00 | 0.00 | 0.00 | 0.11 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.19 | 0.00 |
Year Lowest Occurred | 1984 | 1977 | 1999 | 1998 | 1997 | 1989 | 2000 | 2000 | 1999 | 1999 | 1982 | 1997 | 1999 |
Heating Degree Days (F) | 1626. | 1355. | 1228. | 917. | 660. | 417. | 250. | 280. | 509. | 804. | 1194. | 1630. | 10870. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 0. | 7. | 4. | 0. | 0. | 0. | 0. | 11. |