Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 14.9 | 22.7 | 34.8 | 53.8 | 68.7 | 76.9 | 81.3 | 80.2 | 69.9 | 56.2 | 35.3 | 20.4 | 51.3 |
Highest Mean Max. Temperature (F) | 30.2 | 35.0 | 46.2 | 66.0 | 77.9 | 86.1 | 88.6 | 88.6 | 76.8 | 63.4 | 48.6 | 30.4 | 88.6 |
Year Highest Occurred | 1990 | 1987 | 1981 | 1987 | 1977 | 1988 | 1988 | 1976 | 1979 | 1973 | 1999 | 1979 | 1988 |
Lowest Mean Max. Temperature (F) | 1.7 | 8.5 | 24.8 | 41.7 | 60.9 | 69.3 | 72.0 | 73.6 | 62.2 | 49.7 | 24.7 | 5.4 | 1.7 |
Year Lowest Occurred | 1994 | 1979 | 1996 | 1975 | 1979 | 1993 | 1992 | 1992 | 1985 | 1995 | 1996 | 1983 | 1994 |
Mean Temperature (F) | 5.2 | 13.1 | 25.7 | 42.7 | 57.2 | 66.1 | 70.5 | 69.0 | 58.1 | 45.0 | 26.8 | 11.8 | 40.9 |
Highest Mean Temperature (F) | 20.4 | 27.2 | 35.3 | 51.8 | 66.9 | 73.7 | 75.4 | 75.0 | 63.9 | 51.7 | 37.7 | 23.5 | 75.4 |
Year Highest Occurred | 1990 | 1987 | 1973 | 1987 | 1977 | 1988 | 1988 | 1976 | 1978 | 1973 | 1999 | 1979 | 1988 |
Lowest Mean Temperature (F) | -7.2 | -1.3 | 16.0 | 35.3 | 49.8 | 60.2 | 63.0 | 63.7 | 53.3 | 41.4 | 16.2 | -3.0 | -7.2 |
Year Lowest Occurred | 1982 | 1979 | 1996 | 1975 | 1979 | 1985 | 1992 | 1977 | 1993 | 1991 | 1985 | 1983 | 1982 |
Mean Min. Temperature (F) | -4.5 | 3.5 | 16.6 | 31.6 | 45.6 | 55.2 | 59.6 | 57.8 | 46.2 | 33.8 | 18.3 | 3.1 | 30.6 |
Highest Mean Min. Temperature (F) | 10.6 | 20.5 | 26.3 | 38.8 | 55.9 | 61.2 | 63.1 | 62.2 | 51.5 | 40.0 | 26.7 | 16.6 | 63.1 |
Year Highest Occurred | 1990 | 1998 | 1973 | 1977 | 1977 | 1988 | 1975 | 1973 | 1978 | 1973 | 1999 | 1979 | 1975 |
Lowest Mean Min. Temperature (F) | -17.7 | -11.2 | 6.9 | 26.4 | 38.6 | 50.0 | 53.9 | 52.4 | 39.7 | 28.8 | 7.1 | -11.4 | -17.7 |
Year Lowest Occurred | 1982 | 1979 | 1975 | 1996 | 1979 | 1985 | 1971 | 1977 | 1974 | 1988 | 1985 | 1983 | 1982 |
Mean Precipitation (in.) | 0.73 | 0.50 | 1.24 | 1.62 | 2.88 | 3.50 | 3.82 | 2.88 | 2.31 | 2.02 | 1.08 | 0.47 | 23.05 |
Highest Precipitation (in.) | 2.61 | 1.42 | 3.08 | 5.38 | 6.18 | 7.62 | 9.18 | 5.80 | 5.25 | 6.85 | 4.01 | 1.17 | 9.18 |
Year Highest Occurred | 1975 | 1991 | 1982 | 1986 | 1985 | 1975 | 1983 | 1981 | 1977 | 1984 | 1977 | 1972 | 1983 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.33 | 0.86 | 1.04 | 0.10 | 0.40 | 0.15 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1988 | 1988 | 1986 | 1983 | 1984 | 1988 | 1992 | 1976 | 1979 | 1978 | 1999 | 2000 | 1988 |
Heating Degree Days (F) | 1855. | 1453. | 1219. | 671. | 283. | 80. | 32. | 47. | 234. | 620. | 1146. | 1650. | 9290. |
Cooling Degree Days (F) | 0. | 0. | 0. | 3. | 40. | 112. | 201. | 170. | 26. | 0. | 0. | 0. | 552. |