Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 32.7 | 38.9 | 50.6 | 61.0 | 71.7 | 84.2 | 90.6 | 88.4 | 78.2 | 63.8 | 45.3 | 34.6 | 61.7 |
Highest Mean Max. Temperature (F) | 45.8 | 48.0 | 59.3 | 69.1 | 78.4 | 91.9 | 95.0 | 91.0 | 85.9 | 71.3 | 56.7 | 46.7 | 95.0 |
Year Highest Occurred | 1981 | 1981 | 1972 | 1981 | 1994 | 1977 | 1988 | 1985 | 1979 | 1988 | 1999 | 1980 | 1988 |
Lowest Mean Max. Temperature (F) | 19.2 | 26.9 | 41.5 | 53.0 | 63.8 | 76.6 | 86.8 | 83.4 | 72.6 | 56.9 | 38.0 | 25.2 | 19.2 |
Year Lowest Occurred | 1973 | 1973 | 1973 | 1983 | 1995 | 1998 | 1992 | 1999 | 1986 | 1984 | 2000 | 1972 | 1973 |
Mean Temperature (F) | 21.4 | 26.9 | 37.8 | 46.4 | 56.1 | 66.8 | 73.5 | 71.6 | 61.9 | 49.4 | 33.9 | 23.7 | 47.5 |
Highest Mean Temperature (F) | 31.1 | 35.3 | 44.2 | 53.6 | 61.6 | 72.3 | 76.4 | 75.2 | 66.3 | 55.5 | 41.5 | 33.7 | 76.4 |
Year Highest Occurred | 1981 | 1995 | 1986 | 1992 | 1992 | 1977 | 1989 | 1983 | 1990 | 1988 | 1999 | 1980 | 1989 |
Lowest Mean Temperature (F) | 8.5 | 15.1 | 31.3 | 40.5 | 51.1 | 61.2 | 70.6 | 68.8 | 57.6 | 44.8 | 27.0 | 11.8 | 8.5 |
Year Lowest Occurred | 1973 | 1973 | 1973 | 1983 | 1983 | 1998 | 1993 | 1987 | 1971 | 1984 | 2000 | 1978 | 1973 |
Mean Min. Temperature (F) | 10.1 | 14.8 | 24.9 | 31.8 | 40.5 | 49.3 | 56.3 | 54.7 | 45.6 | 34.9 | 22.5 | 12.7 | 33.2 |
Highest Mean Min. Temperature (F) | 20.7 | 25.1 | 30.5 | 38.2 | 46.7 | 52.7 | 59.6 | 59.5 | 52.0 | 39.6 | 27.5 | 20.7 | 59.6 |
Year Highest Occurred | 1999 | 2000 | 1992 | 1992 | 1992 | 1977 | 1998 | 2000 | 1998 | 1988 | 1995 | 1980 | 1998 |
Lowest Mean Min. Temperature (F) | -4.5 | 2.1 | 18.1 | 27.6 | 35.2 | 45.7 | 52.0 | 48.6 | 40.8 | 29.9 | 15.9 | -1.9 | -4.5 |
Year Lowest Occurred | 1979 | 1985 | 1976 | 1975 | 1988 | 1998 | 1988 | 1980 | 1988 | 1976 | 2000 | 1978 | 1979 |
Mean Precipitation (in.) | 0.72 | 0.62 | 1.01 | 1.21 | 1.41 | 0.85 | 1.00 | 0.85 | 1.21 | 1.48 | 0.80 | 0.57 | 11.73 |
Highest Precipitation (in.) | 1.80 | 1.36 | 3.36 | 3.44 | 3.70 | 3.03 | 2.45 | 2.98 | 3.34 | 4.33 | 2.58 | 1.69 | 4.33 |
Year Highest Occurred | 1993 | 1980 | 1979 | 1999 | 1992 | 1998 | 1985 | 1997 | 1997 | 1981 | 1983 | 1983 | 1981 |
Lowest Precipitation (in.) | 0.06 | 0.06 | 0.06 | 0.18 | 0.01 | 0.02 | 0.05 | 0.00 | 0.01 | 0.00 | 0.00 | 0.06 | 0.00 |
Year Lowest Occurred | 1994 | 1988 | 1997 | 1982 | 1974 | 1980 | 1994 | 1985 | 1979 | 1988 | 1976 | 1976 | 1985 |
Heating Degree Days (F) | 1352. | 1068. | 844. | 557. | 291. | 72. | 2. | 7. | 135. | 487. | 932. | 1283. | 7030. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 15. | 124. | 264. | 210. | 42. | 0. | 0. | 0. | 655. |