Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 20.4 | 26.9 | 38.6 | 54.9 | 68.1 | 76.9 | 82.7 | 80.7 | 71.3 | 58.0 | 37.9 | 24.6 | 53.4 |
Highest Mean Max. Temperature (F) | 33.9 | 39.6 | 50.2 | 64.3 | 76.1 | 87.8 | 90.0 | 89.0 | 78.6 | 64.1 | 52.2 | 35.8 | 90.0 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1981 | 1977 | 1988 | 1976 | 1976 | 1998 | 1973 | 1999 | 1979 | 1976 |
Lowest Mean Max. Temperature (F) | 8.0 | 14.3 | 29.6 | 43.2 | 60.9 | 70.8 | 71.7 | 72.5 | 63.2 | 52.8 | 24.8 | 6.0 | 6.0 |
Year Lowest Occurred | 1979 | 1989 | 1996 | 1975 | 1996 | 1993 | 1992 | 1985 | 1985 | 1995 | 1985 | 1983 | 1983 |
Mean Temperature (F) | 10.6 | 17.2 | 28.9 | 43.5 | 56.8 | 65.9 | 71.3 | 69.0 | 59.0 | 46.1 | 28.7 | 15.5 | 42.7 |
Highest Mean Temperature (F) | 24.2 | 30.3 | 38.1 | 50.6 | 64.6 | 73.8 | 76.7 | 75.6 | 65.8 | 51.5 | 40.7 | 25.1 | 76.7 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1977 | 1977 | 1988 | 1974 | 1983 | 1998 | 1973 | 1999 | 1997 | 1974 |
Lowest Mean Temperature (F) | -2.0 | 3.7 | 20.3 | 36.0 | 51.7 | 60.2 | 62.4 | 63.3 | 53.2 | 41.6 | 16.6 | -1.8 | -2.0 |
Year Lowest Occurred | 1982 | 1989 | 1996 | 1975 | 1979 | 1982 | 1992 | 1992 | 1993 | 1976 | 1985 | 1983 | 1982 |
Mean Min. Temperature (F) | 0.7 | 7.5 | 19.1 | 32.1 | 45.4 | 54.9 | 59.8 | 57.2 | 46.7 | 34.1 | 19.5 | 6.3 | 31.9 |
Highest Mean Min. Temperature (F) | 14.5 | 21.8 | 27.9 | 37.9 | 53.0 | 59.7 | 63.8 | 62.6 | 53.0 | 39.7 | 29.2 | 18.1 | 63.8 |
Year Highest Occurred | 1990 | 1998 | 1973 | 1977 | 1977 | 1991 | 1983 | 1983 | 1998 | 2000 | 1999 | 1997 | 1983 |
Lowest Mean Min. Temperature (F) | -13.0 | -7.4 | 10.9 | 27.2 | 40.2 | 48.4 | 53.1 | 52.3 | 40.7 | 28.4 | 8.4 | -9.6 | -13.0 |
Year Lowest Occurred | 1982 | 1979 | 1996 | 1983 | 1979 | 1982 | 1992 | 1977 | 1974 | 1976 | 1985 | 1983 | 1982 |
Mean Precipitation (in.) | 0.65 | 0.61 | 1.31 | 1.98 | 2.86 | 3.75 | 3.14 | 2.90 | 1.99 | 1.76 | 1.04 | 0.47 | 22.46 |
Highest Precipitation (in.) | 1.78 | 1.39 | 3.44 | 6.68 | 9.26 | 9.87 | 7.74 | 4.91 | 5.79 | 6.60 | 3.17 | 1.54 | 9.87 |
Year Highest Occurred | 1979 | 1977 | 1977 | 1986 | 1972 | 1993 | 1997 | 1994 | 1986 | 1998 | 2000 | 1977 | 1993 |
Lowest Precipitation (in.) | 0.00 | 0.02 | 0.11 | 0.24 | 0.49 | 0.86 | 0.09 | 1.00 | 0.05 | 0.08 | 0.01 | 0.00 | 0.00 |
Year Lowest Occurred | 1990 | 1983 | 1971 | 1996 | 1992 | 1987 | 1976 | 1973 | 1998 | 1992 | 1990 | 1986 | 1990 |
Heating Degree Days (F) | 1688. | 1338. | 1122. | 646. | 278. | 81. | 29. | 48. | 215. | 588. | 1091. | 1538. | 8662. |
Cooling Degree Days (F) | 0. | 0. | 0. | 1. | 23. | 107. | 223. | 170. | 35. | 0. | 0. | 0. | 559. |