Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 20.5 | 27.4 | 39.3 | 57.3 | 71.3 | 79.6 | 85.1 | 84.0 | 73.7 | 59.3 | 37.6 | 24.8 | 55.0 |
Highest Mean Max. Temperature (F) | 34.4 | 39.5 | 50.2 | 69.3 | 79.3 | 90.8 | 92.5 | 92.2 | 82.0 | 64.0 | 50.9 | 37.9 | 92.5 |
Year Highest Occurred | 1987 | 1987 | 1981 | 1987 | 1977 | 1988 | 1988 | 1983 | 1979 | 1975 | 1999 | 1979 | 1988 |
Lowest Mean Max. Temperature (F) | 7.5 | 11.4 | 30.2 | 41.2 | 63.5 | 73.3 | 75.3 | 78.5 | 65.9 | 54.5 | 23.8 | 8.3 | 7.5 |
Year Lowest Occurred | 1994 | 1979 | 1996 | 1975 | 1979 | 1993 | 1992 | 1977 | 1985 | 1976 | 1985 | 1983 | 1994 |
Mean Temperature (F) | 10.5 | 17.7 | 30.0 | 45.1 | 58.2 | 67.0 | 72.2 | 70.7 | 60.2 | 47.0 | 28.5 | 15.5 | 43.6 |
Highest Mean Temperature (F) | 24.5 | 30.7 | 37.4 | 53.7 | 65.2 | 75.0 | 77.1 | 78.2 | 66.2 | 50.8 | 38.8 | 26.1 | 78.2 |
Year Highest Occurred | 1990 | 1987 | 1973 | 1987 | 1977 | 1988 | 1988 | 1983 | 1998 | 1973 | 1999 | 1979 | 1983 |
Lowest Mean Temperature (F) | -3.3 | 1.7 | 21.3 | 35.3 | 51.8 | 61.9 | 64.4 | 65.3 | 55.5 | 40.7 | 15.2 | 0.1 | -3.3 |
Year Lowest Occurred | 1982 | 1979 | 1996 | 1975 | 1979 | 1985 | 1992 | 1977 | 1985 | 1976 | 1985 | 1983 | 1982 |
Mean Min. Temperature (F) | 0.5 | 8.0 | 20.6 | 32.9 | 45.0 | 54.3 | 59.3 | 57.3 | 46.6 | 34.6 | 19.4 | 6.1 | 32.1 |
Highest Mean Min. Temperature (F) | 15.3 | 21.9 | 29.8 | 38.1 | 51.2 | 59.6 | 63.4 | 64.2 | 51.8 | 39.5 | 26.7 | 18.1 | 64.2 |
Year Highest Occurred | 1990 | 1987 | 1973 | 1987 | 1977 | 1991 | 1983 | 1983 | 1998 | 1994 | 1999 | 1997 | 1983 |
Lowest Mean Min. Temperature (F) | -14.1 | -8.0 | 12.3 | 28.1 | 39.5 | 49.2 | 53.5 | 52.1 | 40.1 | 26.9 | 6.6 | -8.2 | -14.1 |
Year Lowest Occurred | 1982 | 1979 | 1996 | 1988 | 1983 | 1982 | 1992 | 1977 | 1974 | 1976 | 1985 | 1983 | 1982 |
Mean Precipitation (in.) | 0.49 | 0.50 | 1.11 | 1.95 | 2.99 | 3.61 | 2.94 | 2.53 | 2.20 | 1.95 | 0.83 | 0.33 | 21.43 |
Highest Precipitation (in.) | 1.75 | 2.05 | 2.92 | 9.65 | 8.48 | 10.49 | 6.71 | 5.49 | 7.46 | 6.38 | 4.09 | 1.18 | 10.49 |
Year Highest Occurred | 1997 | 1996 | 1996 | 1986 | 1991 | 1975 | 1994 | 1998 | 1973 | 1998 | 2000 | 1993 | 1975 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.38 | 0.61 | 0.38 | 0.68 | 0.22 | 0.19 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1987 | 1985 | 1971 | 1987 | 1976 | 1972 | 1976 | 1982 | 1974 | 1976 | 1999 | 1989 | 1987 |
Heating Degree Days (F) | 1690. | 1323. | 1087. | 601. | 245. | 63. | 19. | 34. | 188. | 560. | 1095. | 1536. | 8441. |
Cooling Degree Days (F) | 0. | 0. | 0. | 3. | 33. | 123. | 243. | 209. | 41. | 0. | 0. | 0. | 652. |