Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 47.5 | 52.9 | 61.7 | 70.5 | 78.4 | 86.9 | 90.8 | 88.8 | 81.8 | 71.4 | 57.5 | 47.9 | 69.7 |
Highest Mean Max. Temperature (F) | 56.6 | 62.5 | 70.0 | 78.0 | 87.8 | 95.4 | 98.2 | 96.5 | 90.5 | 77.7 | 69.1 | 54.7 | 98.2 |
Year Highest Occurred | 1986 | 1976 | 1972 | 1972 | 1974 | 1990 | 1980 | 2000 | 1998 | 1979 | 1999 | 1980 | 1980 |
Lowest Mean Max. Temperature (F) | 34.4 | 36.3 | 55.2 | 61.3 | 72.8 | 79.5 | 85.5 | 82.5 | 74.1 | 64.6 | 48.4 | 34.7 | 34.4 |
Year Lowest Occurred | 1979 | 1978 | 1998 | 1997 | 1995 | 1989 | 1975 | 1971 | 1974 | 1986 | 1972 | 1983 | 1979 |
Mean Temperature (F) | 33.4 | 38.0 | 45.6 | 54.5 | 63.4 | 72.4 | 76.6 | 75.2 | 67.9 | 56.7 | 43.5 | 34.6 | 55.2 |
Highest Mean Temperature (F) | 39.8 | 45.0 | 51.0 | 59.4 | 70.5 | 78.5 | 81.8 | 79.9 | 74.2 | 60.3 | 51.4 | 39.9 | 81.8 |
Year Highest Occurred | 1986 | 1976 | 1972 | 1981 | 1996 | 1990 | 1980 | 1983 | 1998 | 1979 | 1999 | 1980 | 1980 |
Lowest Mean Temperature (F) | 23.1 | 25.9 | 41.0 | 47.7 | 59.4 | 67.4 | 73.3 | 70.8 | 61.2 | 50.7 | 37.7 | 23.6 | 23.1 |
Year Lowest Occurred | 1979 | 1978 | 1998 | 1997 | 1995 | 1989 | 1975 | 1971 | 1974 | 1976 | 1972 | 1983 | 1979 |
Mean Min. Temperature (F) | 19.3 | 23.1 | 29.4 | 38.4 | 48.3 | 57.8 | 62.4 | 61.5 | 54.0 | 42.0 | 29.5 | 21.2 | 40.6 |
Highest Mean Min. Temperature (F) | 23.7 | 28.5 | 34.4 | 43.9 | 53.5 | 61.8 | 65.4 | 64.7 | 57.8 | 46.6 | 34.3 | 27.3 | 65.4 |
Year Highest Occurred | 1995 | 1998 | 1985 | 1981 | 1996 | 1980 | 1980 | 1982 | 1983 | 1983 | 1983 | 1984 | 1980 |
Lowest Mean Min. Temperature (F) | 11.7 | 15.4 | 23.2 | 34.1 | 43.9 | 54.6 | 60.2 | 58.3 | 48.3 | 36.5 | 23.6 | 12.5 | 11.7 |
Year Lowest Occurred | 1979 | 1978 | 1996 | 1997 | 1983 | 1983 | 1976 | 1992 | 1974 | 1976 | 1976 | 1983 | 1979 |
Mean Precipitation (in.) | 0.62 | 0.73 | 1.43 | 1.80 | 3.10 | 3.54 | 2.67 | 2.78 | 2.21 | 1.71 | 0.98 | 0.64 | 22.21 |
Highest Precipitation (in.) | 1.88 | 2.03 | 4.83 | 8.97 | 6.76 | 8.44 | 7.10 | 5.94 | 4.92 | 4.92 | 3.49 | 3.19 | 8.97 |
Year Highest Occurred | 1999 | 1983 | 1973 | 1997 | 1987 | 2000 | 1996 | 1986 | 1987 | 1971 | 1971 | 1991 | 1997 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.02 | 0.00 | 0.05 | 0.19 | 0.33 | 0.03 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1996 | 2000 | 1997 | 1996 | 1984 | 1998 | 1974 | 1983 | 2000 | 1999 | 1999 | 1976 | 1996 |
Heating Degree Days (F) | 979. | 755. | 603. | 328. | 127. | 17. | 0. | 4. | 56. | 264. | 646. | 944. | 4723. |
Cooling Degree Days (F) | 0. | 0. | 0. | 11. | 76. | 237. | 360. | 318. | 143. | 8. | 0. | 0. | 1153. |