Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 53.5 | 56.7 | 59.2 | 62.9 | 67.9 | 72.9 | 78.9 | 80.1 | 78.2 | 69.9 | 58.0 | 52.6 | 65.9 |
Highest Mean Max. Temperature (F) | 59.5 | 63.4 | 65.1 | 69.7 | 76.4 | 77.5 | 83.4 | 84.7 | 84.3 | 75.9 | 62.9 | 56.6 | 84.7 |
Year Highest Occurred | 1981 | 1991 | 1994 | 1989 | 1992 | 2000 | 1972 | 1996 | 1991 | 1991 | 1976 | 1980 | 1996 |
Lowest Mean Max. Temperature (F) | 48.1 | 50.0 | 54.8 | 56.7 | 62.7 | 67.2 | 73.2 | 75.9 | 71.8 | 64.3 | 51.1 | 46.1 | 46.1 |
Year Lowest Occurred | 1972 | 1989 | 1985 | 1975 | 1998 | 1980 | 1983 | 1980 | 1986 | 1984 | 1985 | 1990 | 1990 |
Mean Temperature (F) | 44.1 | 46.6 | 48.6 | 51.5 | 56.0 | 60.6 | 65.1 | 65.4 | 62.5 | 56.1 | 48.4 | 43.8 | 54.1 |
Highest Mean Temperature (F) | 48.3 | 52.2 | 53.3 | 56.0 | 61.2 | 63.5 | 67.7 | 68.3 | 65.4 | 60.1 | 53.2 | 48.8 | 68.3 |
Year Highest Occurred | 1981 | 1991 | 1992 | 1989 | 1992 | 1992 | 1998 | 1977 | 1995 | 1988 | 1995 | 1995 | 1977 |
Lowest Mean Temperature (F) | 40.4 | 39.2 | 44.6 | 46.4 | 52.6 | 57.6 | 62.1 | 62.6 | 58.7 | 52.2 | 42.9 | 37.4 | 37.4 |
Year Lowest Occurred | 1972 | 1989 | 1985 | 1975 | 1977 | 1980 | 1982 | 1973 | 1986 | 1971 | 1985 | 1990 | 1990 |
Mean Min. Temperature (F) | 34.7 | 36.4 | 38.0 | 40.1 | 44.1 | 48.2 | 51.3 | 50.7 | 46.8 | 42.2 | 38.7 | 34.9 | 42.2 |
Highest Mean Min. Temperature (F) | 40.1 | 41.1 | 43.6 | 43.1 | 47.7 | 50.7 | 54.9 | 54.3 | 51.5 | 48.1 | 44.1 | 41.3 | 54.9 |
Year Highest Occurred | 1998 | 1986 | 1993 | 1992 | 1993 | 1992 | 1998 | 1977 | 1990 | 1988 | 1995 | 1995 | 1998 |
Lowest Mean Min. Temperature (F) | 28.8 | 28.3 | 34.4 | 36.0 | 41.0 | 44.2 | 48.5 | 47.5 | 43.2 | 37.3 | 30.9 | 28.6 | 28.3 |
Year Lowest Occurred | 1977 | 1989 | 1985 | 1975 | 1982 | 1976 | 1977 | 1973 | 1972 | 1974 | 1993 | 1990 | 1989 |
Mean Precipitation (in.) | 9.45 | 8.26 | 7.43 | 5.14 | 2.96 | 1.14 | 0.32 | 0.69 | 1.62 | 3.53 | 8.98 | 9.87 | 59.39 |
Highest Precipitation (in.) | 18.70 | 17.58 | 13.49 | 12.13 | 6.83 | 2.83 | 1.72 | 2.62 | 6.95 | 8.33 | 26.99 | 24.92 | 26.99 |
Year Highest Occurred | 1995 | 1999 | 1983 | 1982 | 1998 | 1988 | 1983 | 1976 | 1986 | 1975 | 1973 | 1996 | 1973 |
Lowest Precipitation (in.) | 0.85 | 1.01 | 2.00 | 0.97 | 0.13 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 1.85 | 1.45 | 0.00 |
Year Lowest Occurred | 1985 | 1988 | 1992 | 1987 | 1982 | 1996 | 1998 | 1996 | 1993 | 1987 | 1976 | 1976 | 1996 |
Heating Degree Days (F) | 647. | 518. | 509. | 406. | 281. | 142. | 47. | 40. | 101. | 280. | 499. | 658. | 4128. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 1. | 8. | 50. | 53. | 26. | 2. | 0. | 0. | 140. |