Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 40.5 | 45.2 | 53.2 | 61.9 | 71.7 | 83.1 | 88.4 | 85.3 | 77.8 | 65.9 | 50.7 | 41.9 | 63.8 |
Highest Mean Max. Temperature (F) | 49.9 | 53.5 | 61.6 | 70.4 | 79.3 | 88.0 | 92.0 | 88.4 | 82.9 | 72.5 | 59.9 | 52.1 | 92.0 |
Year Highest Occurred | 1981 | 1995 | 1989 | 2000 | 2000 | 1974 | 1989 | 1998 | 1979 | 1999 | 1999 | 1980 | 1989 |
Lowest Mean Max. Temperature (F) | 31.9 | 39.0 | 43.7 | 52.0 | 65.2 | 76.4 | 84.8 | 82.0 | 70.8 | 57.7 | 41.9 | 32.7 | 31.9 |
Year Lowest Occurred | 1979 | 1985 | 1973 | 1975 | 1995 | 1995 | 1987 | 1987 | 1986 | 1984 | 2000 | 1971 | 1979 |
Mean Temperature (F) | 24.8 | 29.7 | 37.0 | 43.7 | 52.5 | 61.4 | 67.6 | 65.4 | 57.5 | 46.2 | 33.9 | 25.8 | 45.5 |
Highest Mean Temperature (F) | 32.0 | 36.5 | 43.2 | 50.4 | 58.8 | 65.8 | 70.9 | 68.7 | 61.4 | 50.1 | 39.0 | 32.7 | 70.9 |
Year Highest Occurred | 1986 | 1995 | 1989 | 2000 | 2000 | 1994 | 1990 | 1994 | 1990 | 1988 | 1999 | 1980 | 1990 |
Lowest Mean Temperature (F) | 16.4 | 22.7 | 31.7 | 36.4 | 48.3 | 57.0 | 64.4 | 62.4 | 53.1 | 40.8 | 26.7 | 19.3 | 16.4 |
Year Lowest Occurred | 1989 | 1985 | 1977 | 1975 | 1975 | 1995 | 1987 | 1976 | 1986 | 1984 | 2000 | 1971 | 1989 |
Mean Min. Temperature (F) | 9.0 | 14.1 | 20.7 | 25.4 | 33.2 | 39.7 | 46.8 | 45.5 | 37.1 | 26.5 | 17.1 | 9.6 | 27.1 |
Highest Mean Min. Temperature (F) | 17.6 | 20.7 | 25.7 | 30.9 | 38.2 | 44.2 | 51.8 | 50.4 | 43.0 | 33.4 | 22.0 | 16.3 | 51.8 |
Year Highest Occurred | 2000 | 2000 | 1978 | 1990 | 2000 | 1994 | 1990 | 2000 | 1997 | 1972 | 1997 | 1977 | 1990 |
Lowest Mean Min. Temperature (F) | 0.1 | 5.4 | 12.8 | 20.8 | 29.4 | 36.5 | 42.4 | 40.2 | 31.0 | 22.7 | 11.4 | 2.0 | 0.1 |
Year Lowest Occurred | 1989 | 1974 | 1977 | 1975 | 1972 | 1982 | 1993 | 1974 | 1973 | 1976 | 2000 | 1990 | 1989 |
Mean Precipitation (in.) | 0.58 | 0.66 | 0.74 | 0.61 | 0.77 | 0.53 | 1.18 | 1.87 | 0.98 | 1.03 | 0.69 | 0.43 | 10.07 |
Highest Precipitation (in.) | 2.45 | 2.46 | 2.29 | 2.39 | 2.33 | 2.23 | 2.58 | 5.17 | 4.41 | 2.77 | 3.23 | 1.64 | 5.17 |
Year Highest Occurred | 1993 | 1993 | 1995 | 1988 | 1992 | 1972 | 1984 | 1987 | 1997 | 1998 | 1978 | 1971 | 1987 |
Lowest Precipitation (in.) | 0.09 | 0.02 | 0.00 | 0.04 | 0.00 | 0.00 | 0.13 | 0.00 | 0.00 | 0.00 | 0.11 | 0.00 | 0.00 |
Year Lowest Occurred | 1981 | 1972 | 1997 | 1977 | 1974 | 1987 | 1995 | 1985 | 1993 | 1999 | 1989 | 1989 | 1997 |
Heating Degree Days (F) | 1248. | 990. | 869. | 640. | 391. | 140. | 26. | 50. | 234. | 582. | 933. | 1216. | 7319. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 2. | 33. | 106. | 63. | 7. | 0. | 0. | 0. | 211. |