Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 22.9 | 29.0 | 40.7 | 56.4 | 70.4 | 79.6 | 82.8 | 80.2 | 72.8 | 60.5 | 41.3 | 27.1 | 55.3 |
Highest Mean Max. Temperature (F) | 37.7 | 45.2 | 52.8 | 66.7 | 79.4 | 86.9 | 87.9 | 88.2 | 79.8 | 66.9 | 55.2 | 37.8 | 88.2 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1987 | 1988 | 1988 | 1974 | 1983 | 1998 | 1973 | 1999 | 1998 | 1983 |
Lowest Mean Max. Temperature (F) | 9.0 | 15.1 | 30.0 | 47.5 | 62.7 | 73.4 | 73.4 | 74.8 | 65.4 | 54.6 | 30.8 | 10.2 | 9.0 |
Year Lowest Occurred | 1979 | 1979 | 1984 | 1975 | 1996 | 1993 | 1992 | 1992 | 1993 | 1980 | 1991 | 1983 | 1979 |
Mean Temperature (F) | 13.5 | 19.6 | 31.2 | 44.9 | 58.4 | 68.0 | 71.6 | 69.0 | 60.2 | 48.1 | 32.0 | 18.3 | 44.6 |
Highest Mean Temperature (F) | 26.7 | 32.4 | 40.6 | 51.8 | 66.2 | 73.1 | 75.8 | 75.5 | 66.1 | 53.8 | 42.1 | 27.0 | 75.8 |
Year Highest Occurred | 1990 | 1987 | 2000 | 1987 | 1977 | 1988 | 1983 | 1983 | 1978 | 1973 | 1999 | 1998 | 1983 |
Lowest Mean Temperature (F) | 0.4 | 4.9 | 22.0 | 39.1 | 51.7 | 62.4 | 64.1 | 63.6 | 55.0 | 43.0 | 22.4 | 1.3 | 0.4 |
Year Lowest Occurred | 1979 | 1979 | 1975 | 1983 | 1997 | 1982 | 1992 | 1992 | 1993 | 1976 | 1985 | 1983 | 1979 |
Mean Min. Temperature (F) | 4.0 | 10.2 | 21.7 | 33.3 | 46.3 | 56.3 | 60.3 | 57.7 | 47.6 | 35.7 | 22.7 | 9.5 | 33.8 |
Highest Mean Min. Temperature (F) | 15.6 | 23.5 | 30.7 | 38.4 | 53.1 | 61.8 | 64.7 | 62.8 | 52.8 | 41.6 | 29.9 | 20.0 | 64.7 |
Year Highest Occurred | 1990 | 1998 | 1973 | 1977 | 1977 | 1991 | 1983 | 1983 | 1978 | 1971 | 1987 | 1997 | 1983 |
Lowest Mean Min. Temperature (F) | -8.5 | -5.2 | 12.5 | 28.9 | 40.2 | 51.1 | 54.7 | 52.3 | 41.8 | 30.8 | 13.4 | -7.5 | -8.5 |
Year Lowest Occurred | 1982 | 1979 | 1975 | 1996 | 1997 | 1982 | 1992 | 1992 | 1974 | 1976 | 1985 | 1983 | 1982 |
Mean Precipitation (in.) | 0.67 | 0.48 | 1.73 | 3.10 | 3.47 | 4.65 | 3.55 | 3.82 | 2.68 | 2.15 | 1.48 | 0.63 | 28.41 |
Highest Precipitation (in.) | 2.97 | 3.41 | 4.07 | 7.67 | 7.36 | 13.51 | 10.50 | 8.44 | 6.05 | 8.35 | 5.34 | 1.96 | 13.51 |
Year Highest Occurred | 1998 | 1971 | 1998 | 1975 | 1993 | 1993 | 1987 | 1980 | 1973 | 1998 | 1975 | 1973 | 1993 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.62 | 1.16 | 1.42 | 0.33 | 0.17 | 0.24 | 0.12 | 0.05 | 0.00 | 0.00 |
Year Lowest Occurred | 2000 | 2000 | 1999 | 1980 | 1989 | 1988 | 1975 | 1999 | 1984 | 1989 | 1980 | 1998 | 2000 |
Heating Degree Days (F) | 1598. | 1271. | 1048. | 607. | 255. | 44. | 14. | 39. | 177. | 525. | 990. | 1447. | 8015. |
Cooling Degree Days (F) | 0. | 0. | 0. | 1. | 49. | 132. | 216. | 162. | 32. | 0. | 0. | 0. | 592. |