Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 35.8 | 41.4 | 51.0 | 59.6 | 68.8 | 79.8 | 86.7 | 84.9 | 76.8 | 64.4 | 48.1 | 37.8 | 61.3 |
Highest Mean Max. Temperature (F) | 45.4 | 51.4 | 60.3 | 69.8 | 75.6 | 85.7 | 91.4 | 89.0 | 84.9 | 74.5 | 60.3 | 48.9 | 91.4 |
Year Highest Occurred | 1981 | 1995 | 1972 | 2000 | 2000 | 1994 | 2000 | 1994 | 1979 | 1999 | 1999 | 1980 | 2000 |
Lowest Mean Max. Temperature (F) | 28.2 | 34.5 | 44.8 | 49.3 | 61.8 | 72.6 | 80.8 | 81.8 | 69.9 | 53.9 | 40.1 | 30.2 | 28.2 |
Year Lowest Occurred | 1989 | 1974 | 1973 | 1975 | 1995 | 1975 | 1987 | 1987 | 1986 | 1984 | 1972 | 1972 | 1989 |
Mean Temperature (F) | 23.8 | 29.2 | 37.6 | 44.4 | 52.6 | 61.3 | 68.1 | 66.8 | 58.8 | 47.7 | 34.8 | 25.4 | 45.9 |
Highest Mean Temperature (F) | 33.7 | 37.6 | 42.7 | 51.5 | 57.8 | 66.0 | 71.3 | 71.0 | 63.9 | 54.5 | 42.1 | 34.6 | 71.3 |
Year Highest Occurred | 2000 | 1995 | 1972 | 1992 | 1992 | 1994 | 1989 | 2000 | 1990 | 1999 | 1999 | 1980 | 1989 |
Lowest Mean Temperature (F) | 14.7 | 20.8 | 32.6 | 36.5 | 47.9 | 56.0 | 64.6 | 62.2 | 54.0 | 40.5 | 28.0 | 19.0 | 14.7 |
Year Lowest Occurred | 1989 | 1974 | 1977 | 1975 | 1975 | 1975 | 1993 | 1975 | 1971 | 1984 | 1979 | 1990 | 1989 |
Mean Min. Temperature (F) | 11.7 | 16.9 | 24.1 | 29.1 | 36.3 | 42.8 | 49.4 | 48.6 | 40.7 | 31.0 | 21.5 | 13.0 | 30.4 |
Highest Mean Min. Temperature (F) | 24.0 | 26.6 | 29.8 | 33.6 | 41.4 | 46.8 | 53.4 | 55.2 | 47.2 | 34.8 | 26.1 | 20.2 | 55.2 |
Year Highest Occurred | 2000 | 2000 | 1978 | 1992 | 1992 | 1988 | 1999 | 1999 | 1998 | 1992 | 1991 | 1995 | 1999 |
Lowest Mean Min. Temperature (F) | 1.2 | 7.1 | 17.5 | 23.7 | 31.5 | 38.2 | 44.2 | 41.5 | 34.6 | 25.9 | 14.5 | 4.8 | 1.2 |
Year Lowest Occurred | 1989 | 1974 | 1976 | 1975 | 1986 | 1976 | 1983 | 1976 | 1985 | 1982 | 1979 | 1990 | 1989 |
Mean Precipitation (in.) | 0.93 | 0.90 | 0.97 | 0.69 | 0.86 | 0.54 | 0.73 | 0.81 | 0.93 | 1.07 | 0.86 | 0.83 | 10.12 |
Highest Precipitation (in.) | 2.32 | 3.21 | 2.90 | 2.39 | 1.95 | 2.55 | 2.58 | 3.11 | 4.52 | 2.89 | 2.21 | 3.02 | 4.52 |
Year Highest Occurred | 1997 | 1980 | 2000 | 1999 | 1975 | 1984 | 1998 | 2000 | 1982 | 1972 | 1978 | 1983 | 1982 |
Lowest Precipitation (in.) | 0.09 | 0.11 | 0.00 | 0.00 | 0.05 | 0.00 | 0.00 | 0.03 | 0.00 | 0.03 | 0.02 | 0.00 | 0.00 |
Year Lowest Occurred | 1986 | 1972 | 1997 | 1990 | 1998 | 1994 | 1996 | 1985 | 1996 | 1999 | 1995 | 1976 | 1997 |
Heating Degree Days (F) | 1279. | 1004. | 850. | 619. | 388. | 152. | 29. | 49. | 208. | 537. | 905. | 1228. | 7248. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 3. | 42. | 123. | 104. | 20. | 0. | 0. | 0. | 292. |