Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 34.3 | 42.1 | 53.6 | 63.6 | 72.8 | 80.5 | 88.2 | 87.6 | 78.1 | 63.3 | 45.0 | 34.4 | 62.0 |
Highest Mean Max. Temperature (F) | 43.7 | 51.3 | 60.3 | 69.4 | 77.9 | 86.5 | 95.0 | 93.8 | 85.9 | 69.8 | 51.7 | 42.5 | 95.0 |
Year Highest Occurred | 1990 | 1991 | 1992 | 1977 | 1992 | 1987 | 1985 | 1971 | 1990 | 1988 | 1987 | 1999 | 1985 |
Lowest Mean Max. Temperature (F) | 21.5 | 28.2 | 46.9 | 58.5 | 66.2 | 73.9 | 78.5 | 81.7 | 69.6 | 57.8 | 30.7 | 23.3 | 21.5 |
Year Lowest Occurred | 1979 | 1985 | 1971 | 1993 | 1984 | 1980 | 1993 | 1976 | 1985 | 1984 | 1985 | 1984 | 1979 |
Mean Temperature (F) | 28.0 | 34.6 | 43.4 | 51.6 | 60.4 | 67.7 | 74.7 | 74.0 | 64.7 | 51.7 | 37.7 | 28.5 | 51.4 |
Highest Mean Temperature (F) | 37.9 | 41.4 | 48.9 | 56.1 | 64.0 | 72.6 | 81.3 | 79.2 | 70.9 | 58.1 | 44.1 | 36.4 | 81.3 |
Year Highest Occurred | 1981 | 1991 | 1992 | 1977 | 1987 | 1992 | 1975 | 1971 | 1990 | 1988 | 1999 | 1999 | 1975 |
Lowest Mean Temperature (F) | 14.2 | 22.7 | 37.8 | 45.4 | 53.8 | 63.1 | 66.5 | 68.5 | 58.2 | 46.3 | 23.4 | 16.1 | 14.2 |
Year Lowest Occurred | 1979 | 1985 | 1971 | 1982 | 1984 | 1980 | 1993 | 1995 | 1985 | 1984 | 1985 | 1984 | 1979 |
Mean Min. Temperature (F) | 21.7 | 27.1 | 33.2 | 39.6 | 47.9 | 54.9 | 61.2 | 60.3 | 51.2 | 40.1 | 30.3 | 22.5 | 40.8 |
Highest Mean Min. Temperature (F) | 33.5 | 33.6 | 37.5 | 44.2 | 51.4 | 59.9 | 67.7 | 65.5 | 55.9 | 46.3 | 36.6 | 30.3 | 67.7 |
Year Highest Occurred | 1981 | 1998 | 1992 | 1994 | 1997 | 1977 | 1975 | 1977 | 1990 | 1988 | 1999 | 1999 | 1975 |
Lowest Mean Min. Temperature (F) | 6.8 | 17.2 | 28.6 | 31.9 | 41.4 | 50.7 | 54.5 | 54.4 | 46.7 | 34.8 | 16.1 | 8.8 | 6.8 |
Year Lowest Occurred | 1979 | 1985 | 1985 | 1982 | 1984 | 1981 | 1993 | 1995 | 1985 | 1984 | 1985 | 1984 | 1979 |
Mean Precipitation (in.) | 0.83 | 0.78 | 0.75 | 0.43 | 0.64 | 0.51 | 0.44 | 0.25 | 0.37 | 0.47 | 1.03 | 1.19 | 7.69 |
Highest Precipitation (in.) | 2.45 | 1.76 | 1.78 | 1.08 | 1.83 | 1.90 | 1.93 | 1.21 | 1.68 | 1.60 | 3.63 | 3.12 | 3.63 |
Year Highest Occurred | 1995 | 1983 | 1983 | 1993 | 1972 | 1984 | 1998 | 1999 | 1986 | 1973 | 1983 | 1992 | 1983 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.07 | 0.00 |
Year Lowest Occurred | 1977 | 1988 | 1973 | 1985 | 1992 | 1989 | 1988 | 2000 | 1999 | 1987 | 1976 | 1976 | 1977 |
Heating Degree Days (F) | 1148. | 850. | 668. | 405. | 182. | 60. | 17. | 13. | 123. | 416. | 821. | 1133. | 5836. |
Cooling Degree Days (F) | 0. | 0. | 0. | 3. | 37. | 141. | 316. | 289. | 112. | 2. | 0. | 0. | 900. |