Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 32.7 | 36.0 | 42.4 | 50.2 | 60.7 | 72.3 | 79.4 | 78.1 | 69.6 | 57.3 | 40.9 | 33.3 | 54.4 |
Highest Mean Max. Temperature (F) | 42.7 | 45.7 | 51.1 | 60.1 | 67.6 | 79.1 | 85.1 | 84.8 | 75.9 | 63.0 | 54.4 | 47.3 | 85.1 |
Year Highest Occurred | 1981 | 1982 | 1972 | 1981 | 1993 | 1977 | 2000 | 1995 | 1998 | 1988 | 1999 | 1980 | 2000 |
Lowest Mean Max. Temperature (F) | 21.6 | 24.6 | 32.8 | 39.0 | 52.6 | 66.2 | 72.9 | 74.0 | 61.3 | 49.6 | 27.6 | 23.5 | 21.6 |
Year Lowest Occurred | 1979 | 1989 | 1984 | 1984 | 1995 | 1998 | 1973 | 1973 | 1973 | 1984 | 2000 | 1983 | 1979 |
Mean Temperature (F) | 20.3 | 22.9 | 29.7 | 36.7 | 46.5 | 56.7 | 62.9 | 60.8 | 52.2 | 41.2 | 27.5 | 20.7 | 39.8 |
Highest Mean Temperature (F) | 27.1 | 30.3 | 36.5 | 43.9 | 52.3 | 62.0 | 66.3 | 64.9 | 57.9 | 45.7 | 35.5 | 32.0 | 66.3 |
Year Highest Occurred | 1986 | 1991 | 1972 | 1981 | 1993 | 1977 | 1976 | 2000 | 1990 | 1988 | 1999 | 1980 | 1976 |
Lowest Mean Temperature (F) | 8.0 | 12.5 | 23.1 | 27.6 | 40.5 | 51.2 | 59.5 | 55.3 | 45.2 | 36.8 | 13.1 | 11.1 | 8.0 |
Year Lowest Occurred | 1979 | 1989 | 1977 | 1984 | 1983 | 1984 | 1986 | 1974 | 1974 | 1984 | 2000 | 1983 | 1979 |
Mean Min. Temperature (F) | 7.8 | 9.8 | 16.9 | 23.2 | 32.3 | 41.1 | 46.3 | 43.4 | 34.8 | 25.1 | 14.1 | 8.1 | 25.2 |
Highest Mean Min. Temperature (F) | 15.1 | 17.3 | 22.4 | 27.8 | 37.0 | 46.2 | 50.0 | 48.3 | 41.9 | 29.4 | 23.7 | 16.6 | 50.0 |
Year Highest Occurred | 1999 | 1992 | 1989 | 1992 | 1993 | 1997 | 1976 | 1991 | 1990 | 1990 | 1998 | 1980 | 1976 |
Lowest Mean Min. Temperature (F) | -5.7 | -0.7 | 7.7 | 16.1 | 27.8 | 35.7 | 42.4 | 36.0 | 25.6 | 19.9 | -1.4 | -1.3 | -5.7 |
Year Lowest Occurred | 1979 | 1973 | 1977 | 1984 | 1986 | 1982 | 1972 | 1974 | 1974 | 1999 | 2000 | 1983 | 1979 |
Mean Precipitation (in.) | 0.34 | 0.39 | 0.69 | 1.08 | 1.68 | 1.30 | 1.53 | 1.37 | 0.96 | 0.85 | 0.58 | 0.42 | 11.19 |
Highest Precipitation (in.) | 0.90 | 1.36 | 1.70 | 3.43 | 3.90 | 4.51 | 3.28 | 3.22 | 2.31 | 2.66 | 1.84 | 1.24 | 4.51 |
Year Highest Occurred | 1974 | 1989 | 1973 | 1983 | 1995 | 1991 | 1981 | 1984 | 1990 | 1998 | 1983 | 1973 | 1991 |
Lowest Precipitation (in.) | 0.01 | 0.00 | 0.05 | 0.23 | 0.30 | 0.06 | 0.11 | 0.26 | 0.05 | 0.06 | 0.08 | 0.00 | 0.00 |
Year Lowest Occurred | 1986 | 1999 | 1972 | 1989 | 1975 | 1971 | 1988 | 1999 | 1987 | 1988 | 1999 | 1977 | 1999 |
Heating Degree Days (F) | 1387. | 1179. | 1097. | 850. | 574. | 262. | 97. | 158. | 389. | 739. | 1126. | 1375. | 9233. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 14. | 30. | 26. | 5. | 0. | 0. | 0. | 75. |