Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 30.3 | 36.2 | 44.3 | 54.2 | 63.5 | 71.8 | 80.0 | 80.5 | 69.7 | 56.4 | 38.6 | 31.3 | 54.7 |
Highest Mean Max. Temperature (F) | 39.2 | 46.1 | 53.4 | 62.9 | 70.6 | 81.1 | 88.0 | 88.6 | 82.4 | 64.6 | 49.6 | 39.4 | 88.6 |
Year Highest Occurred | 1994 | 1992 | 1992 | 1987 | 1993 | 1988 | 1985 | 1971 | 1990 | 1988 | 1999 | 1993 | 1971 |
Lowest Mean Max. Temperature (F) | 16.4 | 22.3 | 38.8 | 42.2 | 54.7 | 63.8 | 69.0 | 72.4 | 59.1 | 49.5 | 22.8 | 17.9 | 16.4 |
Year Lowest Occurred | 1979 | 1989 | 1975 | 1975 | 1996 | 1998 | 1993 | 1980 | 1985 | 1984 | 1985 | 1983 | 1979 |
Mean Temperature (F) | 20.6 | 25.9 | 33.0 | 40.8 | 48.6 | 55.7 | 61.4 | 60.8 | 51.5 | 41.9 | 29.1 | 21.9 | 40.9 |
Highest Mean Temperature (F) | 29.4 | 34.0 | 40.7 | 46.8 | 54.0 | 62.4 | 66.2 | 66.2 | 55.8 | 47.0 | 37.7 | 30.1 | 66.2 |
Year Highest Occurred | 1994 | 1995 | 1992 | 1987 | 1993 | 1988 | 1985 | 1971 | 1998 | 1988 | 1999 | 1993 | 1971 |
Lowest Mean Temperature (F) | 3.2 | 10.2 | 26.6 | 31.0 | 43.1 | 50.5 | 55.8 | 54.5 | 46.0 | 36.6 | 14.5 | 6.2 | 3.2 |
Year Lowest Occurred | 1979 | 1989 | 1975 | 1975 | 1996 | 1995 | 1993 | 1980 | 1984 | 1984 | 1985 | 1983 | 1979 |
Mean Min. Temperature (F) | 10.8 | 15.5 | 21.6 | 27.3 | 33.7 | 39.6 | 42.7 | 41.1 | 33.2 | 27.3 | 19.6 | 12.5 | 27.1 |
Highest Mean Min. Temperature (F) | 20.0 | 24.5 | 28.9 | 33.8 | 38.5 | 43.7 | 47.6 | 46.2 | 37.4 | 34.1 | 27.9 | 21.3 | 47.6 |
Year Highest Occurred | 1990 | 1998 | 1995 | 1995 | 2000 | 1992 | 1975 | 1994 | 1997 | 1994 | 1989 | 1980 | 1975 |
Lowest Mean Min. Temperature (F) | -10.1 | -1.9 | 14.5 | 19.7 | 30.8 | 35.2 | 37.8 | 36.5 | 28.4 | 21.9 | 6.2 | -5.6 | -10.1 |
Year Lowest Occurred | 1979 | 1989 | 1975 | 1975 | 1975 | 1978 | 1984 | 1980 | 1989 | 1974 | 1985 | 1983 | 1979 |
Mean Precipitation (in.) | 1.93 | 1.30 | 1.09 | 1.34 | 2.30 | 2.00 | 1.28 | 1.59 | 1.29 | 1.30 | 1.37 | 1.98 | 18.77 |
Highest Precipitation (in.) | 5.94 | 3.19 | 2.60 | 4.54 | 5.46 | 5.17 | 3.95 | 4.83 | 3.78 | 3.75 | 2.55 | 5.37 | 5.94 |
Year Highest Occurred | 1971 | 1986 | 1989 | 1975 | 1980 | 1998 | 1983 | 1989 | 1985 | 1975 | 1990 | 1977 | 1971 |
Lowest Precipitation (in.) | 0.41 | 0.26 | 0.14 | 0.06 | 0.70 | 0.23 | 0.04 | 0.31 | 0.09 | 0.11 | 0.30 | 0.17 | 0.04 |
Year Lowest Occurred | 1995 | 1973 | 1994 | 1977 | 1973 | 1985 | 1973 | 2000 | 1987 | 1978 | 1979 | 1993 | 1973 |
Heating Degree Days (F) | 1378. | 1096. | 993. | 728. | 509. | 287. | 156. | 169. | 410. | 719. | 1078. | 1337. | 8860. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 8. | 42. | 38. | 3. | 0. | 0. | 0. | 91. |