Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 41.9 | 48.1 | 54.5 | 60.7 | 68.5 | 77.0 | 85.8 | 85.7 | 77.8 | 65.7 | 49.4 | 41.7 | 63.1 |
Highest Mean Max. Temperature (F) | 50.1 | 55.4 | 61.9 | 69.8 | 78.8 | 82.9 | 92.1 | 90.6 | 85.0 | 76.2 | 57.8 | 49.4 | 92.1 |
Year Highest Occurred | 1994 | 1991 | 1992 | 1987 | 1992 | 1974 | 1985 | 1986 | 1990 | 1988 | 1999 | 1980 | 1985 |
Lowest Mean Max. Temperature (F) | 26.7 | 37.2 | 48.5 | 53.8 | 60.6 | 69.7 | 76.1 | 77.4 | 68.1 | 58.1 | 38.1 | 31.7 | 26.7 |
Year Lowest Occurred | 1979 | 1993 | 1975 | 1975 | 1977 | 1980 | 1993 | 1976 | 1986 | 1984 | 1985 | 1983 | 1979 |
Mean Temperature (F) | 31.5 | 35.9 | 39.9 | 44.4 | 51.3 | 58.7 | 64.3 | 63.7 | 56.3 | 47.2 | 37.3 | 31.3 | 46.8 |
Highest Mean Temperature (F) | 37.0 | 40.7 | 44.9 | 49.7 | 57.2 | 63.2 | 69.5 | 67.2 | 60.8 | 53.5 | 44.5 | 37.3 | 69.5 |
Year Highest Occurred | 1999 | 1992 | 1986 | 1987 | 1992 | 1986 | 1998 | 1991 | 1990 | 1988 | 1999 | 1980 | 1998 |
Lowest Mean Temperature (F) | 15.4 | 25.4 | 35.9 | 38.5 | 47.3 | 54.6 | 58.2 | 59.3 | 50.6 | 43.5 | 26.0 | 22.3 | 15.4 |
Year Lowest Occurred | 1979 | 1993 | 1975 | 1975 | 1977 | 1980 | 1993 | 1980 | 1986 | 1984 | 1985 | 1985 | 1979 |
Mean Min. Temperature (F) | 21.0 | 23.7 | 25.3 | 28.0 | 34.1 | 40.3 | 42.8 | 41.6 | 34.7 | 28.6 | 25.2 | 20.8 | 30.5 |
Highest Mean Min. Temperature (F) | 26.9 | 28.9 | 31.2 | 32.6 | 38.1 | 43.7 | 48.2 | 46.3 | 38.2 | 33.9 | 31.1 | 29.2 | 48.2 |
Year Highest Occurred | 1986 | 1983 | 1983 | 1992 | 1993 | 1982 | 1998 | 1977 | 1976 | 1979 | 1999 | 1973 | 1998 |
Lowest Mean Min. Temperature (F) | 4.1 | 13.6 | 20.8 | 23.2 | 31.5 | 36.7 | 38.8 | 37.5 | 31.0 | 24.7 | 11.7 | 10.1 | 4.1 |
Year Lowest Occurred | 1979 | 1993 | 1985 | 1975 | 1978 | 1976 | 1973 | 1987 | 1971 | 1974 | 1993 | 1985 | 1979 |
Mean Precipitation (in.) | 1.14 | 1.00 | 0.95 | 0.80 | 1.06 | 0.84 | 0.58 | 0.45 | 0.41 | 0.76 | 1.30 | 1.20 | 10.49 |
Highest Precipitation (in.) | 2.78 | 2.96 | 2.00 | 2.57 | 4.40 | 2.00 | 3.96 | 4.30 | 1.88 | 1.85 | 3.21 | 4.08 | 4.40 |
Year Highest Occurred | 1995 | 1996 | 1989 | 1989 | 1998 | 1992 | 1987 | 1976 | 1986 | 1992 | 1996 | 1981 | 1998 |
Lowest Precipitation (in.) | 0.05 | 0.01 | 0.22 | 0.00 | 0.03 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.02 | 0.00 |
Year Lowest Occurred | 1994 | 1990 | 1992 | 1977 | 1975 | 2000 | 1994 | 1994 | 2000 | 1988 | 1976 | 1976 | 1977 |
Heating Degree Days (F) | 1040. | 816. | 779. | 620. | 425. | 206. | 93. | 95. | 277. | 553. | 831. | 1047. | 6782. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 15. | 72. | 53. | 14. | 0. | 0. | 0. | 154. |