Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 27.4 | 31.9 | 42.7 | 54.9 | 65.5 | 76.9 | 82.4 | 80.6 | 72.8 | 61.1 | 43.8 | 30.0 | 55.8 |
Highest Mean Max. Temperature (F) | 37.4 | 41.3 | 52.7 | 61.7 | 71.5 | 81.1 | 85.2 | 83.4 | 78.6 | 65.9 | 52.0 | 40.8 | 85.2 |
Year Highest Occurred | 1981 | 1995 | 1999 | 2000 | 1996 | 1994 | 2000 | 1985 | 1979 | 1988 | 1999 | 1980 | 2000 |
Lowest Mean Max. Temperature (F) | 17.0 | 22.7 | 33.4 | 47.4 | 58.7 | 72.6 | 77.7 | 76.4 | 67.4 | 52.0 | 35.5 | 22.4 | 17.0 |
Year Lowest Occurred | 1984 | 1997 | 1984 | 1983 | 1995 | 1983 | 1995 | 1999 | 1986 | 1984 | 2000 | 1978 | 1984 |
Mean Temperature (F) | 13.6 | 17.7 | 29.6 | 40.1 | 49.2 | 58.8 | 64.8 | 63.6 | 55.8 | 44.8 | 30.8 | 17.4 | 40.5 |
Highest Mean Temperature (F) | 22.7 | 27.9 | 37.2 | 45.1 | 53.0 | 61.9 | 67.1 | 66.3 | 59.9 | 48.4 | 35.6 | 27.9 | 67.1 |
Year Highest Occurred | 1999 | 1995 | 1999 | 1981 | 1996 | 1981 | 1998 | 1983 | 1998 | 1972 | 1981 | 1980 | 1998 |
Lowest Mean Temperature (F) | 4.1 | 8.8 | 22.1 | 34.4 | 45.7 | 55.8 | 60.4 | 60.7 | 52.5 | 39.6 | 23.1 | 10.9 | 4.1 |
Year Lowest Occurred | 1984 | 1974 | 1984 | 1983 | 1995 | 1995 | 1995 | 1993 | 1985 | 1984 | 2000 | 1978 | 1984 |
Mean Min. Temperature (F) | -0.3 | 3.5 | 16.5 | 25.2 | 32.9 | 40.6 | 47.2 | 46.6 | 38.7 | 28.4 | 17.7 | 4.8 | 25.2 |
Highest Mean Min. Temperature (F) | 9.1 | 14.4 | 22.4 | 29.7 | 37.8 | 43.9 | 50.3 | 50.2 | 42.6 | 37.1 | 22.5 | 14.9 | 50.3 |
Year Highest Occurred | 1999 | 1995 | 1990 | 1990 | 1992 | 1988 | 1998 | 1983 | 1990 | 1972 | 1978 | 1980 | 1998 |
Lowest Mean Min. Temperature (F) | -8.9 | -5.5 | 9.8 | 21.1 | 29.7 | 37.5 | 42.2 | 43.8 | 34.1 | 24.0 | 10.7 | -0.7 | -8.9 |
Year Lowest Occurred | 1984 | 1974 | 1976 | 1973 | 1972 | 1998 | 1993 | 1975 | 1993 | 1999 | 2000 | 1978 | 1984 |
Mean Precipitation (in.) | 0.91 | 0.67 | 0.53 | 0.51 | 0.55 | 0.59 | 1.16 | 1.31 | 0.83 | 0.77 | 0.64 | 0.79 | 9.26 |
Highest Precipitation (in.) | 2.64 | 2.32 | 1.68 | 1.54 | 2.26 | 2.03 | 3.32 | 3.10 | 1.93 | 2.34 | 2.05 | 3.29 | 3.32 |
Year Highest Occurred | 1974 | 1993 | 1995 | 1995 | 1995 | 1984 | 1977 | 1999 | 1985 | 1972 | 1986 | 1983 | 1977 |
Lowest Precipitation (in.) | 0.13 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.02 | 0.24 | 0.00 | 0.00 | 0.00 | 0.01 | 0.00 |
Year Lowest Occurred | 1971 | 1972 | 1994 | 1982 | 1974 | 1998 | 2000 | 1996 | 1979 | 2000 | 1989 | 1998 | 1972 |
Heating Degree Days (F) | 1596. | 1324. | 1098. | 749. | 489. | 195. | 60. | 74. | 280. | 628. | 1028. | 1477. | 8998. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 8. | 52. | 30. | 2. | 0. | 0. | 0. | 92. |