Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 37.1 | 41.7 | 48.3 | 56.8 | 65.6 | 76.4 | 80.8 | 78.2 | 72.0 | 61.3 | 46.2 | 38.2 | 58.6 |
Highest Mean Max. Temperature (F) | 45.6 | 47.7 | 57.1 | 64.5 | 73.4 | 80.6 | 85.6 | 82.5 | 76.7 | 68.5 | 58.9 | 47.8 | 85.6 |
Year Highest Occurred | 1981 | 1981 | 1972 | 1989 | 1996 | 1990 | 1980 | 2000 | 1998 | 1999 | 1999 | 1980 | 1980 |
Lowest Mean Max. Temperature (F) | 29.3 | 37.5 | 43.4 | 50.7 | 58.9 | 72.2 | 76.9 | 74.6 | 65.4 | 49.3 | 38.0 | 31.2 | 29.3 |
Year Lowest Occurred | 1979 | 1993 | 1973 | 1983 | 1995 | 1983 | 1990 | 1999 | 1986 | 1984 | 1972 | 1978 | 1979 |
Mean Temperature (F) | 21.0 | 25.6 | 32.5 | 40.0 | 48.1 | 56.9 | 62.6 | 61.3 | 54.5 | 44.0 | 31.0 | 22.9 | 41.7 |
Highest Mean Temperature (F) | 28.5 | 32.2 | 39.1 | 45.6 | 52.6 | 59.9 | 65.1 | 64.7 | 58.3 | 47.2 | 38.7 | 31.3 | 65.1 |
Year Highest Occurred | 1981 | 2000 | 1972 | 2000 | 2000 | 1974 | 2000 | 2000 | 1998 | 1999 | 1999 | 1980 | 2000 |
Lowest Mean Temperature (F) | 15.4 | 19.7 | 28.1 | 33.7 | 44.6 | 54.3 | 59.6 | 58.1 | 49.8 | 37.9 | 24.1 | 17.0 | 15.4 |
Year Lowest Occurred | 1979 | 1974 | 1980 | 1973 | 1995 | 1976 | 1992 | 1987 | 1986 | 1984 | 1992 | 1978 | 1979 |
Mean Min. Temperature (F) | 4.8 | 9.4 | 16.6 | 23.2 | 30.6 | 37.4 | 44.3 | 44.3 | 36.9 | 26.6 | 15.7 | 7.6 | 24.8 |
Highest Mean Min. Temperature (F) | 11.8 | 17.8 | 21.8 | 27.5 | 35.4 | 41.5 | 47.7 | 48.0 | 41.5 | 35.6 | 21.3 | 14.8 | 48.0 |
Year Highest Occurred | 1980 | 2000 | 2000 | 1990 | 1992 | 1988 | 1999 | 1982 | 1997 | 1972 | 1978 | 1980 | 1982 |
Lowest Mean Min. Temperature (F) | -1.7 | -0.8 | 10.6 | 16.3 | 27.0 | 33.6 | 38.0 | 40.0 | 32.4 | 22.0 | 9.5 | 2.2 | -1.7 |
Year Lowest Occurred | 1977 | 1974 | 1976 | 1973 | 1990 | 1976 | 1987 | 1978 | 1987 | 1995 | 1979 | 1990 | 1977 |
Mean Precipitation (in.) | 1.98 | 1.82 | 2.20 | 1.50 | 1.45 | 1.11 | 2.14 | 2.89 | 2.10 | 2.12 | 1.98 | 1.67 | 22.96 |
Highest Precipitation (in.) | 5.87 | 5.16 | 4.97 | 4.35 | 3.52 | 3.20 | 6.16 | 5.76 | 4.96 | 7.49 | 4.03 | 4.68 | 7.49 |
Year Highest Occurred | 1980 | 1993 | 1975 | 1999 | 1992 | 1984 | 1998 | 1993 | 1986 | 1972 | 1994 | 1983 | 1972 |
Lowest Precipitation (in.) | 0.08 | 0.15 | 0.04 | 0.01 | 0.02 | 0.00 | 0.25 | 0.99 | 0.59 | 0.00 | 0.00 | 0.04 | 0.00 |
Year Lowest Occurred | 1986 | 1974 | 1997 | 1989 | 1996 | 1980 | 1993 | 1978 | 1987 | 1995 | 1989 | 1999 | 1980 |
Heating Degree Days (F) | 1366. | 1104. | 1009. | 751. | 525. | 246. | 94. | 130. | 317. | 652. | 1022. | 1305. | 8521. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 3. | 17. | 14. | 1. | 0. | 0. | 0. | 35. |