Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 40.3 | 44.7 | 50.8 | 57.8 | 65.6 | 73.9 | 82.5 | 82.6 | 73.0 | 62.0 | 46.7 | 40.6 | 60.0 |
Highest Mean Max. Temperature (F) | 49.6 | 54.3 | 55.9 | 67.4 | 76.1 | 84.0 | 89.7 | 88.9 | 80.5 | 72.1 | 55.0 | 49.0 | 89.7 |
Year Highest Occurred | 1994 | 1995 | 1986 | 1977 | 1992 | 1974 | 1985 | 1986 | 1974 | 1988 | 1999 | 1980 | 1985 |
Lowest Mean Max. Temperature (F) | 28.2 | 33.8 | 46.1 | 50.4 | 58.9 | 66.2 | 70.3 | 75.4 | 64.9 | 54.1 | 34.0 | 32.0 | 28.2 |
Year Lowest Occurred | 1979 | 1989 | 1975 | 1983 | 1998 | 1981 | 1993 | 1976 | 1985 | 1984 | 1985 | 1983 | 1979 |
Mean Temperature (F) | 31.4 | 34.8 | 38.8 | 43.3 | 49.5 | 56.1 | 62.2 | 62.2 | 54.7 | 46.4 | 36.8 | 31.4 | 45.6 |
Highest Mean Temperature (F) | 38.2 | 41.7 | 43.5 | 48.6 | 56.8 | 62.7 | 66.9 | 68.0 | 59.0 | 53.6 | 43.9 | 39.5 | 68.0 |
Year Highest Occurred | 1994 | 1995 | 1986 | 1987 | 1992 | 1974 | 1975 | 1977 | 1979 | 1988 | 1999 | 1980 | 1977 |
Lowest Mean Temperature (F) | 18.4 | 23.3 | 34.6 | 38.4 | 43.7 | 50.1 | 53.6 | 57.3 | 49.8 | 41.9 | 25.4 | 22.8 | 18.4 |
Year Lowest Occurred | 1979 | 1989 | 1975 | 1975 | 1985 | 1991 | 1993 | 1980 | 1982 | 1984 | 1985 | 1990 | 1979 |
Mean Min. Temperature (F) | 22.5 | 24.8 | 26.8 | 28.7 | 33.4 | 38.2 | 41.9 | 41.8 | 36.3 | 30.7 | 26.8 | 22.2 | 31.2 |
Highest Mean Min. Temperature (F) | 27.2 | 29.5 | 31.2 | 33.1 | 40.9 | 42.4 | 47.6 | 48.4 | 40.6 | 36.3 | 33.0 | 29.9 | 48.4 |
Year Highest Occurred | 1976 | 1983 | 1992 | 1993 | 1993 | 1982 | 1975 | 1977 | 1973 | 1979 | 1995 | 1980 | 1977 |
Lowest Mean Min. Temperature (F) | 8.7 | 12.9 | 22.2 | 24.6 | 27.4 | 32.7 | 36.8 | 36.4 | 32.4 | 26.6 | 12.7 | 11.3 | 8.7 |
Year Lowest Occurred | 1979 | 1989 | 1977 | 1977 | 1985 | 1976 | 1993 | 1980 | 1999 | 1976 | 1993 | 1990 | 1979 |
Mean Precipitation (in.) | 1.61 | 1.23 | 1.29 | 1.14 | 1.39 | 0.95 | 0.52 | 0.68 | 0.59 | 0.93 | 1.82 | 1.30 | 13.45 |
Highest Precipitation (in.) | 2.99 | 3.29 | 2.91 | 3.15 | 5.78 | 2.80 | 2.02 | 3.93 | 2.40 | 1.94 | 5.47 | 4.00 | 5.78 |
Year Highest Occurred | 1998 | 1986 | 1983 | 1978 | 1998 | 1972 | 1987 | 1976 | 1986 | 1982 | 1984 | 1996 | 1998 |
Lowest Precipitation (in.) | 0.15 | 0.22 | 0.10 | 0.04 | 0.18 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.23 | 0.10 | 0.00 |
Year Lowest Occurred | 1985 | 1990 | 1977 | 1977 | 1975 | 1986 | 1994 | 1995 | 1999 | 1988 | 1989 | 1984 | 1986 |
Heating Degree Days (F) | 1041. | 847. | 813. | 652. | 483. | 286. | 149. | 139. | 318. | 578. | 848. | 1041. | 7195. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 2. | 16. | 62. | 52. | 8. | 0. | 0. | 0. | 140. |