Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 44.1 | 48.8 | 53.0 | 58.4 | 64.9 | 70.4 | 76.7 | 77.7 | 72.3 | 61.6 | 49.3 | 43.9 | 60.1 |
Highest Mean Max. Temperature (F) | 53.2 | 55.1 | 60.0 | 63.1 | 71.8 | 76.8 | 85.1 | 84.2 | 78.9 | 72.3 | 55.9 | 47.5 | 85.1 |
Year Highest Occurred | 1981 | 1992 | 1992 | 1989 | 1992 | 1992 | 1985 | 1986 | 1974 | 1987 | 1976 | 1979 | 1985 |
Lowest Mean Max. Temperature (F) | 39.3 | 42.8 | 46.7 | 52.6 | 59.5 | 63.9 | 68.8 | 70.0 | 66.2 | 56.7 | 40.4 | 35.0 | 35.0 |
Year Lowest Occurred | 1979 | 1979 | 1971 | 1972 | 1974 | 1971 | 1993 | 1976 | 1978 | 1984 | 1985 | 1990 | 1990 |
Mean Temperature (F) | 37.5 | 40.6 | 43.7 | 47.8 | 53.7 | 58.6 | 63.5 | 63.6 | 58.6 | 50.1 | 42.1 | 37.5 | 49.8 |
Highest Mean Temperature (F) | 45.7 | 45.7 | 47.9 | 51.1 | 57.9 | 62.1 | 67.5 | 67.5 | 63.2 | 55.1 | 46.7 | 42.2 | 67.5 |
Year Highest Occurred | 1981 | 1992 | 1986 | 1987 | 1993 | 1992 | 1985 | 1986 | 1974 | 1987 | 1987 | 1979 | 1985 |
Lowest Mean Temperature (F) | 32.6 | 34.0 | 38.6 | 43.1 | 50.1 | 54.7 | 59.6 | 60.2 | 54.4 | 47.4 | 33.6 | 29.5 | 29.5 |
Year Lowest Occurred | 1980 | 1989 | 1971 | 1975 | 1999 | 1971 | 1993 | 1995 | 1972 | 1984 | 1985 | 1990 | 1990 |
Mean Min. Temperature (F) | 30.9 | 32.3 | 34.4 | 37.2 | 42.5 | 46.8 | 50.2 | 49.5 | 44.9 | 38.6 | 34.8 | 31.0 | 39.4 |
Highest Mean Min. Temperature (F) | 38.2 | 36.8 | 38.2 | 41.3 | 46.3 | 49.5 | 53.5 | 53.0 | 49.4 | 43.3 | 38.9 | 37.0 | 53.5 |
Year Highest Occurred | 1981 | 1983 | 1983 | 1996 | 1993 | 1978 | 1998 | 1977 | 1979 | 1988 | 1987 | 1979 | 1998 |
Lowest Mean Min. Temperature (F) | 25.9 | 24.5 | 30.5 | 32.6 | 38.9 | 44.0 | 47.2 | 44.3 | 39.9 | 34.9 | 26.4 | 24.1 | 24.1 |
Year Lowest Occurred | 1980 | 1989 | 1971 | 1975 | 1999 | 1994 | 1999 | 2000 | 1993 | 1994 | 1993 | 1990 | 1990 |
Mean Precipitation (in.) | 9.39 | 7.44 | 6.60 | 5.40 | 3.89 | 3.02 | 1.32 | 1.42 | 3.03 | 5.08 | 10.07 | 10.49 | 67.15 |
Highest Precipitation (in.) | 16.95 | 14.84 | 14.05 | 9.89 | 8.34 | 8.66 | 5.58 | 4.96 | 5.96 | 10.78 | 16.06 | 20.63 | 20.63 |
Year Highest Occurred | 1975 | 1996 | 1997 | 1991 | 1984 | 1981 | 1983 | 1976 | 1972 | 1996 | 1988 | 1977 | 1977 |
Lowest Precipitation (in.) | 0.69 | 0.14 | 1.29 | 2.41 | 1.16 | 0.93 | 0.02 | 0.00 | 0.07 | 0.23 | 2.34 | 2.21 | 0.00 |
Year Lowest Occurred | 1985 | 1993 | 1992 | 1998 | 1992 | 1979 | 1984 | 1998 | 1993 | 1987 | 1976 | 1985 | 1998 |
Heating Degree Days (F) | 853. | 684. | 661. | 515. | 350. | 199. | 89. | 90. | 205. | 461. | 689. | 854. | 5650. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 1. | 8. | 41. | 47. | 14. | 0. | 0. | 0. | 111. |