Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 47.4 | 51.5 | 58.2 | 66.1 | 74.2 | 83.9 | 87.4 | 85.1 | 77.9 | 68.5 | 55.7 | 48.0 | 67.0 |
Highest Mean Max. Temperature (F) | 57.8 | 60.3 | 67.6 | 72.5 | 81.6 | 92.6 | 93.7 | 91.0 | 83.8 | 72.4 | 65.8 | 57.7 | 93.7 |
Year Highest Occurred | 1986 | 2000 | 1989 | 1981 | 1996 | 1990 | 1980 | 1983 | 1998 | 1992 | 1999 | 1980 | 1980 |
Lowest Mean Max. Temperature (F) | 34.7 | 41.2 | 52.8 | 57.5 | 68.1 | 77.7 | 82.8 | 80.7 | 72.2 | 60.6 | 45.3 | 35.8 | 34.7 |
Year Lowest Occurred | 1979 | 1978 | 1973 | 1997 | 1995 | 1989 | 1972 | 1974 | 1974 | 1984 | 1972 | 1983 | 1979 |
Mean Temperature (F) | 33.9 | 37.6 | 43.7 | 51.7 | 60.5 | 69.9 | 73.8 | 72.2 | 64.7 | 54.6 | 42.2 | 34.8 | 53.3 |
Highest Mean Temperature (F) | 41.7 | 44.8 | 49.7 | 57.9 | 66.1 | 75.7 | 78.9 | 76.6 | 69.5 | 57.0 | 49.3 | 43.2 | 78.9 |
Year Highest Occurred | 1986 | 2000 | 1986 | 1981 | 1996 | 1990 | 1980 | 1983 | 1998 | 1992 | 1999 | 1980 | 1980 |
Lowest Mean Temperature (F) | 23.3 | 29.9 | 40.2 | 44.6 | 56.0 | 65.3 | 70.6 | 68.3 | 59.5 | 48.8 | 34.2 | 24.0 | 23.3 |
Year Lowest Occurred | 1979 | 1989 | 1998 | 1973 | 1983 | 1989 | 1972 | 1974 | 1974 | 1976 | 1972 | 1983 | 1979 |
Mean Min. Temperature (F) | 20.3 | 23.7 | 29.2 | 37.2 | 46.7 | 55.9 | 60.2 | 59.2 | 51.5 | 40.6 | 28.7 | 21.6 | 39.6 |
Highest Mean Min. Temperature (F) | 25.6 | 29.2 | 34.7 | 43.3 | 50.5 | 59.7 | 64.2 | 62.2 | 55.2 | 43.8 | 34.4 | 28.6 | 64.2 |
Year Highest Occurred | 1986 | 2000 | 1986 | 1981 | 1996 | 1981 | 1980 | 1983 | 1998 | 2000 | 1981 | 1980 | 1980 |
Lowest Mean Min. Temperature (F) | 12.0 | 17.3 | 24.3 | 31.6 | 42.7 | 52.2 | 58.2 | 56.0 | 46.8 | 35.5 | 23.0 | 12.2 | 12.0 |
Year Lowest Occurred | 1979 | 1989 | 1996 | 1973 | 1983 | 1983 | 1995 | 1979 | 1974 | 1976 | 1972 | 1983 | 1979 |
Mean Precipitation (in.) | 0.30 | 0.27 | 0.62 | 0.99 | 2.08 | 2.21 | 2.81 | 2.69 | 1.56 | 0.74 | 0.54 | 0.32 | 15.13 |
Highest Precipitation (in.) | 0.78 | 1.61 | 2.29 | 3.11 | 3.87 | 4.97 | 6.67 | 5.83 | 4.29 | 4.55 | 2.08 | 0.92 | 6.67 |
Year Highest Occurred | 1983 | 1987 | 1973 | 1980 | 1986 | 1989 | 1982 | 1991 | 1988 | 1984 | 1978 | 1991 | 1982 |
Lowest Precipitation (in.) | 0.02 | 0.00 | 0.03 | 0.04 | 0.27 | 0.26 | 0.45 | 0.28 | 0.22 | 0.00 | 0.00 | 0.03 | 0.00 |
Year Lowest Occurred | 1986 | 1991 | 1989 | 1991 | 1974 | 1998 | 1987 | 1983 | 2000 | 1992 | 1989 | 1976 | 1991 |
Heating Degree Days (F) | 964. | 767. | 661. | 407. | 179. | 27. | 1. | 7. | 85. | 325. | 685. | 937. | 5045. |
Cooling Degree Days (F) | 0. | 0. | 0. | 6. | 37. | 173. | 274. | 228. | 77. | 2. | 0. | 0. | 797. |