Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 41.3 | 46.4 | 52.4 | 59.8 | 68.5 | 76.3 | 84.2 | 83.9 | 76.0 | 61.4 | 46.2 | 40.2 | 61.4 |
Highest Mean Max. Temperature (F) | 47.1 | 53.0 | 60.1 | 68.7 | 79.4 | 83.6 | 89.2 | 90.0 | 86.3 | 72.1 | 53.6 | 44.7 | 90.0 |
Year Highest Occurred | 1995 | 1991 | 1992 | 1987 | 1992 | 1987 | 1972 | 1986 | 1974 | 1987 | 1976 | 1977 | 1986 |
Lowest Mean Max. Temperature (F) | 36.8 | 41.4 | 45.0 | 52.2 | 60.0 | 69.9 | 75.6 | 77.3 | 66.2 | 54.9 | 39.1 | 35.9 | 35.9 |
Year Lowest Occurred | 1972 | 1979 | 1971 | 1975 | 1977 | 1980 | 1993 | 1976 | 1986 | 1984 | 1994 | 1972 | 1972 |
Mean Temperature (F) | 35.6 | 38.9 | 43.0 | 48.2 | 55.1 | 61.6 | 67.5 | 66.9 | 60.3 | 49.9 | 40.0 | 35.2 | 50.2 |
Highest Mean Temperature (F) | 40.9 | 43.5 | 48.0 | 53.6 | 62.2 | 66.4 | 71.3 | 71.1 | 64.7 | 55.6 | 45.4 | 39.7 | 71.3 |
Year Highest Occurred | 1995 | 1991 | 1978 | 1987 | 1992 | 1987 | 1996 | 1986 | 1991 | 1987 | 1995 | 1995 | 1996 |
Lowest Mean Temperature (F) | 31.5 | 32.8 | 37.7 | 42.1 | 49.5 | 57.7 | 61.6 | 62.7 | 54.7 | 46.4 | 34.0 | 30.1 | 30.1 |
Year Lowest Occurred | 1972 | 1989 | 1971 | 1975 | 1977 | 1980 | 1993 | 1975 | 1986 | 1971 | 1985 | 1990 | 1990 |
Mean Min. Temperature (F) | 29.8 | 31.3 | 33.5 | 36.5 | 41.6 | 46.9 | 50.7 | 49.9 | 44.5 | 38.3 | 33.8 | 30.1 | 38.9 |
Highest Mean Min. Temperature (F) | 35.4 | 34.7 | 37.4 | 41.2 | 45.6 | 50.9 | 55.4 | 53.3 | 48.2 | 43.2 | 39.7 | 35.1 | 55.4 |
Year Highest Occurred | 1978 | 1998 | 1983 | 1992 | 1997 | 1986 | 1998 | 1990 | 1995 | 1979 | 1995 | 1995 | 1998 |
Lowest Mean Min. Temperature (F) | 25.1 | 24.1 | 29.7 | 31.9 | 38.2 | 42.7 | 47.2 | 44.7 | 40.2 | 33.2 | 28.1 | 24.1 | 24.1 |
Year Lowest Occurred | 1977 | 1989 | 1985 | 1975 | 1975 | 1976 | 1981 | 1980 | 1972 | 1974 | 1985 | 1990 | 1989 |
Mean Precipitation (in.) | 6.61 | 5.55 | 5.44 | 4.26 | 3.07 | 1.75 | 0.80 | 1.13 | 1.63 | 3.55 | 7.65 | 7.41 | 48.85 |
Highest Precipitation (in.) | 12.06 | 12.53 | 11.31 | 8.16 | 6.31 | 4.97 | 4.46 | 5.58 | 6.00 | 7.36 | 19.12 | 19.95 | 19.95 |
Year Highest Occurred | 1974 | 1986 | 1989 | 1993 | 1993 | 1995 | 1987 | 1976 | 1986 | 1996 | 1973 | 1996 | 1996 |
Lowest Precipitation (in.) | 0.46 | 1.71 | 1.75 | 1.46 | 0.47 | 0.14 | 0.00 | 0.00 | 0.00 | 0.10 | 1.13 | 1.06 | 0.00 |
Year Lowest Occurred | 1985 | 1988 | 1992 | 1987 | 1982 | 1977 | 1988 | 1994 | 1999 | 1987 | 1976 | 1976 | 1988 |
Heating Degree Days (F) | 913. | 733. | 685. | 506. | 317. | 139. | 43. | 49. | 179. | 469. | 750. | 926. | 5709. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 8. | 36. | 118. | 107. | 36. | 1. | 0. | 0. | 306. |