Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 22.7 | 29.7 | 41.9 | 57.5 | 70.6 | 79.9 | 83.8 | 81.6 | 73.3 | 60.5 | 40.4 | 26.7 | 55.7 |
Highest Mean Max. Temperature (F) | 37.4 | 42.7 | 53.4 | 67.4 | 78.2 | 88.5 | 92.0 | 90.7 | 81.6 | 67.0 | 55.3 | 36.3 | 92.0 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1987 | 1977 | 1988 | 1974 | 1983 | 1998 | 1975 | 1999 | 1979 | 1974 |
Lowest Mean Max. Temperature (F) | 10.0 | 17.0 | 31.6 | 46.0 | 62.0 | 74.1 | 72.9 | 75.2 | 66.8 | 55.5 | 28.0 | 9.5 | 9.5 |
Year Lowest Occurred | 1979 | 1979 | 1984 | 1975 | 1996 | 1993 | 1992 | 1992 | 1993 | 1995 | 1985 | 1983 | 1983 |
Mean Temperature (F) | 12.4 | 19.0 | 31.1 | 44.8 | 58.3 | 67.9 | 72.2 | 69.8 | 60.1 | 47.1 | 30.5 | 17.0 | 44.2 |
Highest Mean Temperature (F) | 25.4 | 32.3 | 39.5 | 53.0 | 65.2 | 74.3 | 77.3 | 77.2 | 66.4 | 52.5 | 40.8 | 26.5 | 77.3 |
Year Highest Occurred | 1990 | 1998 | 2000 | 1977 | 1977 | 1988 | 1974 | 1983 | 1978 | 1973 | 1999 | 1979 | 1974 |
Lowest Mean Temperature (F) | -0.1 | 5.0 | 22.1 | 37.1 | 51.5 | 63.1 | 64.1 | 64.4 | 54.3 | 41.8 | 19.8 | 0.1 | -0.1 |
Year Lowest Occurred | 1979 | 1979 | 1984 | 1995 | 1995 | 1982 | 1992 | 1992 | 1984 | 1987 | 1985 | 1983 | 1979 |
Mean Min. Temperature (F) | 2.0 | 8.3 | 20.3 | 32.1 | 45.9 | 55.9 | 60.5 | 58.0 | 46.9 | 33.7 | 20.5 | 7.3 | 32.6 |
Highest Mean Min. Temperature (F) | 14.9 | 24.8 | 29.4 | 39.4 | 52.1 | 62.0 | 64.1 | 63.7 | 52.8 | 38.9 | 27.0 | 17.5 | 64.1 |
Year Highest Occurred | 1992 | 1998 | 1973 | 1977 | 1977 | 1991 | 1983 | 1983 | 1978 | 1973 | 1987 | 1997 | 1983 |
Lowest Mean Min. Temperature (F) | -10.2 | -7.1 | 12.0 | 27.0 | 39.0 | 50.4 | 55.3 | 53.0 | 39.6 | 27.4 | 11.6 | -9.3 | -10.2 |
Year Lowest Occurred | 1982 | 1979 | 1975 | 1995 | 1971 | 1982 | 1992 | 1974 | 1984 | 1987 | 1985 | 1983 | 1982 |
Mean Precipitation (in.) | 0.62 | 0.67 | 2.09 | 2.63 | 3.32 | 4.15 | 3.58 | 3.33 | 2.57 | 2.19 | 1.76 | 0.79 | 27.70 |
Highest Precipitation (in.) | 2.11 | 1.51 | 5.50 | 5.73 | 7.97 | 9.13 | 10.49 | 7.35 | 8.80 | 6.30 | 5.25 | 2.91 | 10.49 |
Year Highest Occurred | 1994 | 1984 | 1977 | 1984 | 1972 | 1993 | 1993 | 1980 | 1986 | 1998 | 1996 | 1982 | 1993 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.14 | 0.38 | 0.83 | 0.79 | 0.63 | 0.49 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1981 | 1989 | 1994 | 1996 | 1998 | 1976 | 1988 | 1971 | 1998 | 1988 | 1984 | 1979 | 1981 |
Heating Degree Days (F) | 1633. | 1288. | 1051. | 610. | 249. | 47. | 21. | 36. | 188. | 555. | 1037. | 1488. | 8203. |
Cooling Degree Days (F) | 0. | 0. | 0. | 3. | 40. | 133. | 242. | 185. | 41. | 0. | 0. | 0. | 644. |