Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 22.0 | 28.9 | 41.0 | 58.7 | 72.7 | 81.0 | 85.1 | 82.8 | 73.9 | 60.9 | 40.4 | 26.5 | 56.2 |
Highest Mean Max. Temperature (F) | 37.9 | 43.5 | 52.9 | 71.5 | 81.1 | 90.9 | 93.2 | 91.5 | 81.7 | 66.6 | 54.4 | 37.8 | 93.2 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1987 | 1988 | 1988 | 1976 | 1976 | 1998 | 1973 | 1999 | 1999 | 1976 |
Lowest Mean Max. Temperature (F) | 9.1 | 16.3 | 33.2 | 45.9 | 64.8 | 74.4 | 75.6 | 77.0 | 66.7 | 56.3 | 29.8 | 9.3 | 9.1 |
Year Lowest Occurred | 1994 | 1979 | 1984 | 1975 | 1996 | 1993 | 1992 | 1985 | 1985 | 1995 | 1996 | 1983 | 1994 |
Mean Temperature (F) | 11.2 | 18.6 | 31.0 | 46.3 | 59.5 | 68.2 | 72.2 | 69.7 | 60.2 | 48.0 | 30.4 | 16.4 | 44.3 |
Highest Mean Temperature (F) | 24.7 | 32.0 | 41.4 | 55.0 | 67.7 | 74.6 | 76.4 | 75.7 | 67.0 | 53.1 | 41.1 | 26.6 | 76.4 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1987 | 1977 | 1988 | 1974 | 1976 | 1978 | 1973 | 1999 | 1997 | 1974 |
Lowest Mean Temperature (F) | -1.4 | 4.1 | 22.2 | 38.2 | 53.5 | 61.9 | 64.5 | 65.0 | 55.3 | 42.6 | 21.2 | -1.6 | -1.6 |
Year Lowest Occurred | 1982 | 1979 | 1975 | 1975 | 1997 | 1982 | 1992 | 1992 | 1993 | 1988 | 1996 | 1983 | 1983 |
Mean Min. Temperature (F) | 0.3 | 8.2 | 21.0 | 33.9 | 46.3 | 55.4 | 59.3 | 56.6 | 46.5 | 35.0 | 20.3 | 6.3 | 32.4 |
Highest Mean Min. Temperature (F) | 11.9 | 21.5 | 30.2 | 39.8 | 54.3 | 60.3 | 63.1 | 62.0 | 53.1 | 40.1 | 27.8 | 19.7 | 63.1 |
Year Highest Occurred | 1987 | 1998 | 1973 | 1977 | 1977 | 1991 | 1983 | 1995 | 1978 | 2000 | 1999 | 1997 | 1983 |
Lowest Mean Min. Temperature (F) | -12.8 | -8.4 | 11.1 | 29.2 | 39.5 | 47.3 | 53.4 | 51.9 | 40.5 | 27.0 | 12.3 | -12.6 | -12.8 |
Year Lowest Occurred | 1982 | 1989 | 1975 | 1988 | 1997 | 1982 | 1992 | 1977 | 1974 | 1988 | 1985 | 1983 | 1982 |
Mean Precipitation (in.) | 0.73 | 0.64 | 1.49 | 2.09 | 2.77 | 3.80 | 3.96 | 3.06 | 2.31 | 2.26 | 1.14 | 0.46 | 24.71 |
Highest Precipitation (in.) | 2.77 | 1.96 | 4.33 | 5.55 | 5.48 | 8.16 | 13.35 | 5.80 | 5.58 | 7.03 | 3.80 | 1.77 | 13.35 |
Year Highest Occurred | 1996 | 1977 | 1977 | 1986 | 1972 | 1971 | 1995 | 1990 | 1985 | 1984 | 2000 | 1977 | 1995 |
Lowest Precipitation (in.) | 0.00 | 0.05 | 0.26 | 0.25 | 0.12 | 0.53 | 0.75 | 0.61 | 0.13 | 0.04 | 0.02 | 0.00 | 0.00 |
Year Lowest Occurred | 1974 | 1999 | 1971 | 1980 | 1976 | 1988 | 1976 | 2000 | 1979 | 1978 | 1990 | 1986 | 1974 |
Heating Degree Days (F) | 1670. | 1301. | 1055. | 565. | 223. | 44. | 16. | 33. | 181. | 530. | 1039. | 1507. | 8164. |
Cooling Degree Days (F) | 0. | 0. | 0. | 4. | 54. | 140. | 238. | 180. | 37. | 0. | 0. | 0. | 653. |