Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 32.2 | 36.7 | 46.9 | 58.1 | 67.8 | 79.6 | 85.9 | 83.7 | 74.1 | 61.4 | 43.2 | 33.6 | 58.6 |
Highest Mean Max. Temperature (F) | 45.0 | 45.9 | 55.6 | 69.7 | 74.5 | 86.8 | 90.8 | 87.9 | 80.7 | 69.9 | 54.4 | 46.7 | 90.8 |
Year Highest Occurred | 1981 | 1987 | 1986 | 1987 | 1994 | 1977 | 1983 | 1971 | 1979 | 1989 | 1999 | 1980 | 1983 |
Lowest Mean Max. Temperature (F) | 21.2 | 24.2 | 38.0 | 49.2 | 58.7 | 71.9 | 81.0 | 79.6 | 69.9 | 52.8 | 30.2 | 23.5 | 21.2 |
Year Lowest Occurred | 1979 | 1989 | 1980 | 1983 | 1995 | 1998 | 1992 | 1993 | 1999 | 1984 | 2000 | 1978 | 1979 |
Mean Temperature (F) | 19.0 | 22.8 | 33.7 | 43.1 | 51.6 | 61.0 | 66.8 | 65.2 | 56.4 | 45.1 | 31.0 | 21.2 | 43.1 |
Highest Mean Temperature (F) | 29.3 | 32.1 | 38.4 | 48.2 | 55.9 | 66.7 | 69.8 | 68.6 | 61.0 | 49.1 | 37.0 | 33.7 | 69.8 |
Year Highest Occurred | 1981 | 2000 | 1992 | 1985 | 1987 | 1986 | 1983 | 1983 | 1990 | 1988 | 1981 | 1980 | 1983 |
Lowest Mean Temperature (F) | 7.1 | 11.9 | 26.9 | 37.1 | 47.2 | 55.6 | 61.6 | 61.6 | 52.6 | 41.4 | 17.7 | 12.3 | 7.1 |
Year Lowest Occurred | 1984 | 1989 | 1980 | 1975 | 1995 | 1998 | 1993 | 1993 | 1971 | 1984 | 2000 | 1990 | 1984 |
Mean Min. Temperature (F) | 5.8 | 8.8 | 20.5 | 28.0 | 35.3 | 42.4 | 47.6 | 46.6 | 38.6 | 28.8 | 18.8 | 8.7 | 27.5 |
Highest Mean Min. Temperature (F) | 16.8 | 20.8 | 25.8 | 33.3 | 40.0 | 48.1 | 51.4 | 51.9 | 44.1 | 32.3 | 24.8 | 20.8 | 51.9 |
Year Highest Occurred | 2000 | 2000 | 1982 | 1984 | 1992 | 1986 | 1999 | 1983 | 1997 | 1972 | 1981 | 1980 | 1983 |
Lowest Mean Min. Temperature (F) | -8.8 | -4.7 | 12.5 | 23.7 | 32.0 | 39.3 | 41.4 | 41.4 | 34.2 | 23.7 | 5.1 | -2.3 | -8.8 |
Year Lowest Occurred | 1984 | 1984 | 1976 | 1975 | 1975 | 1998 | 1993 | 1974 | 1974 | 1985 | 2000 | 1990 | 1984 |
Mean Precipitation (in.) | 0.55 | 0.40 | 0.37 | 0.83 | 1.39 | 0.87 | 1.34 | 0.91 | 1.07 | 1.33 | 0.61 | 0.53 | 10.20 |
Highest Precipitation (in.) | 1.95 | 1.55 | 1.26 | 2.32 | 6.24 | 3.61 | 5.20 | 2.41 | 3.17 | 5.87 | 2.54 | 2.56 | 6.24 |
Year Highest Occurred | 1980 | 1994 | 1985 | 1997 | 1995 | 1998 | 1984 | 1997 | 1982 | 1981 | 1983 | 1983 | 1995 |
Lowest Precipitation (in.) | 0.05 | 0.00 | 0.00 | 0.00 | 0.05 | 0.00 | 0.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1994 | 1991 | 1997 | 1989 | 1988 | 1980 | 1988 | 1989 | 1991 | 1988 | 2000 | 1998 | 1991 |
Heating Degree Days (F) | 1426. | 1184. | 970. | 658. | 418. | 156. | 38. | 58. | 265. | 617. | 1020. | 1359. | 8169. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 36. | 92. | 62. | 6. | 0. | 0. | 0. | 196. |