Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 38.4 | 44.6 | 53.3 | 61.7 | 71.4 | 82.2 | 86.2 | 83.0 | 76.0 | 64.1 | 48.9 | 40.1 | 62.5 |
Highest Mean Max. Temperature (F) | 47.6 | 51.5 | 62.1 | 69.1 | 78.0 | 86.2 | 89.6 | 86.2 | 81.4 | 69.1 | 60.0 | 49.3 | 89.6 |
Year Highest Occurred | 1981 | 1976 | 1972 | 1989 | 2000 | 1990 | 1980 | 1995 | 1979 | 1988 | 1999 | 1980 | 1980 |
Lowest Mean Max. Temperature (F) | 30.5 | 39.1 | 44.7 | 54.5 | 66.7 | 78.1 | 81.7 | 78.5 | 71.4 | 54.8 | 41.2 | 33.2 | 30.5 |
Year Lowest Occurred | 1979 | 1975 | 1973 | 1983 | 1995 | 1991 | 1986 | 1999 | 1986 | 1984 | 1972 | 1990 | 1979 |
Mean Temperature (F) | 28.6 | 34.0 | 40.8 | 47.6 | 56.8 | 67.2 | 71.7 | 69.3 | 62.7 | 51.8 | 38.2 | 30.3 | 49.9 |
Highest Mean Temperature (F) | 35.3 | 41.1 | 47.0 | 54.9 | 62.5 | 71.5 | 74.0 | 72.4 | 66.9 | 56.3 | 46.3 | 38.2 | 74.0 |
Year Highest Occurred | 1981 | 1995 | 1972 | 1989 | 1996 | 1994 | 1972 | 1995 | 1998 | 1988 | 1999 | 1980 | 1972 |
Lowest Mean Temperature (F) | 21.6 | 27.6 | 35.0 | 41.0 | 53.2 | 63.8 | 68.7 | 66.8 | 58.8 | 45.1 | 32.2 | 23.3 | 21.6 |
Year Lowest Occurred | 1979 | 1974 | 1973 | 1973 | 1983 | 1983 | 1992 | 1999 | 1985 | 1984 | 2000 | 1990 | 1979 |
Mean Min. Temperature (F) | 18.8 | 23.3 | 28.3 | 33.5 | 42.2 | 52.1 | 57.1 | 55.5 | 49.3 | 39.4 | 27.4 | 20.5 | 37.3 |
Highest Mean Min. Temperature (F) | 25.2 | 30.7 | 32.5 | 40.6 | 47.3 | 57.2 | 59.8 | 59.1 | 52.7 | 43.6 | 32.6 | 27.2 | 59.8 |
Year Highest Occurred | 1986 | 1995 | 1989 | 1989 | 1996 | 1994 | 1998 | 1994 | 1997 | 1998 | 1999 | 1980 | 1998 |
Lowest Mean Min. Temperature (F) | 11.8 | 14.4 | 22.8 | 27.0 | 38.3 | 47.6 | 54.2 | 52.5 | 45.2 | 35.1 | 21.9 | 13.3 | 11.8 |
Year Lowest Occurred | 1974 | 1974 | 1977 | 1973 | 1983 | 1975 | 1974 | 1975 | 1974 | 1982 | 2000 | 1990 | 1974 |
Mean Precipitation (in.) | 0.64 | 0.43 | 0.68 | 0.56 | 0.65 | 0.57 | 1.46 | 1.84 | 1.04 | 1.04 | 0.79 | 0.53 | 10.23 |
Highest Precipitation (in.) | 2.09 | 1.56 | 2.14 | 2.94 | 2.09 | 3.21 | 3.42 | 3.66 | 2.08 | 4.67 | 3.06 | 1.99 | 4.67 |
Year Highest Occurred | 1993 | 1987 | 1992 | 1985 | 1992 | 1988 | 1975 | 1982 | 1990 | 1972 | 1986 | 1982 | 1972 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.21 | 0.02 | 0.11 | 0.00 | 0.02 | 0.00 | 0.00 |
Year Lowest Occurred | 1999 | 1995 | 1997 | 1996 | 1998 | 1995 | 1978 | 1985 | 1979 | 1999 | 1999 | 1998 | 1999 |
Heating Degree Days (F) | 1129. | 870. | 750. | 521. | 270. | 45. | 2. | 9. | 115. | 413. | 805. | 1075. | 6004. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 15. | 110. | 208. | 140. | 45. | 2. | 0. | 0. | 520. |