Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 52.7 | 57.6 | 65.0 | 72.4 | 80.9 | 89.9 | 93.0 | 90.7 | 83.9 | 74.3 | 61.5 | 53.0 | 72.9 |
Highest Mean Max. Temperature (F) | 60.1 | 66.3 | 73.2 | 78.9 | 90.1 | 99.0 | 98.3 | 97.6 | 91.8 | 81.0 | 71.1 | 64.2 | 99.0 |
Year Highest Occurred | 1986 | 2000 | 1974 | 1972 | 1996 | 1990 | 1980 | 2000 | 2000 | 1979 | 1999 | 1980 | 1990 |
Lowest Mean Max. Temperature (F) | 40.8 | 50.3 | 59.8 | 63.3 | 77.3 | 84.6 | 87.6 | 85.4 | 77.6 | 65.8 | 50.6 | 42.7 | 40.8 |
Year Lowest Occurred | 1979 | 1978 | 1987 | 1997 | 1980 | 1989 | 1975 | 1971 | 1974 | 1984 | 1972 | 1983 | 1979 |
Mean Temperature (F) | 37.8 | 42.4 | 49.5 | 57.0 | 66.1 | 75.1 | 78.7 | 76.7 | 69.6 | 59.2 | 47.0 | 38.6 | 58.1 |
Highest Mean Temperature (F) | 44.0 | 49.5 | 54.9 | 63.1 | 73.4 | 82.3 | 82.7 | 82.6 | 75.2 | 62.4 | 53.8 | 46.1 | 82.7 |
Year Highest Occurred | 1986 | 2000 | 1974 | 1981 | 1996 | 1990 | 1980 | 2000 | 2000 | 1979 | 1999 | 1980 | 1980 |
Lowest Mean Temperature (F) | 28.5 | 36.6 | 45.2 | 50.5 | 61.9 | 70.4 | 74.7 | 72.3 | 64.2 | 54.2 | 39.1 | 29.9 | 28.5 |
Year Lowest Occurred | 1979 | 1978 | 1987 | 1997 | 1983 | 1983 | 1975 | 1971 | 1974 | 1984 | 1972 | 1983 | 1979 |
Mean Min. Temperature (F) | 22.9 | 27.1 | 33.9 | 41.5 | 51.2 | 60.2 | 64.3 | 62.7 | 55.2 | 44.0 | 32.4 | 24.2 | 43.3 |
Highest Mean Min. Temperature (F) | 28.7 | 32.9 | 38.5 | 48.3 | 56.7 | 65.5 | 67.1 | 67.6 | 59.0 | 48.4 | 38.2 | 30.2 | 67.6 |
Year Highest Occurred | 1999 | 1999 | 1986 | 1981 | 1996 | 1990 | 1980 | 2000 | 1990 | 1998 | 1998 | 1994 | 2000 |
Lowest Mean Min. Temperature (F) | 15.8 | 22.8 | 30.1 | 36.1 | 46.2 | 55.5 | 61.8 | 59.2 | 50.8 | 38.9 | 25.2 | 17.1 | 15.8 |
Year Lowest Occurred | 1977 | 1975 | 1980 | 1973 | 1983 | 1983 | 1975 | 1971 | 1974 | 1976 | 1979 | 1983 | 1977 |
Mean Precipitation (in.) | 0.41 | 0.43 | 0.81 | 1.12 | 1.84 | 2.19 | 2.64 | 2.73 | 1.68 | 1.44 | 0.75 | 0.53 | 16.57 |
Highest Precipitation (in.) | 1.68 | 1.63 | 3.40 | 4.89 | 5.83 | 5.34 | 8.72 | 6.30 | 4.56 | 4.71 | 3.45 | 2.70 | 8.72 |
Year Highest Occurred | 1999 | 1983 | 1985 | 1997 | 1999 | 1986 | 1996 | 1980 | 1972 | 1985 | 1986 | 1997 | 1996 |
Lowest Precipitation (in.) | 0.01 | 0.00 | 0.00 | 0.00 | 0.08 | 0.07 | 0.24 | 0.24 | 0.05 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 2000 | 2000 | 1996 | 1996 | 1998 | 1990 | 1987 | 1976 | 2000 | 1975 | 1989 | 1981 | 2000 |
Heating Degree Days (F) | 843. | 634. | 482. | 263. | 79. | 7. | 0. | 1. | 30. | 198. | 544. | 819. | 3900. |
Cooling Degree Days (F) | 0. | 0. | 0. | 22. | 111. | 308. | 424. | 364. | 167. | 17. | 2. | 0. | 1415. |