Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 35.2 | 39.7 | 44.7 | 52.2 | 59.6 | 67.3 | 76.1 | 77.8 | 68.6 | 56.7 | 41.4 | 34.9 | 54.5 |
Highest Mean Max. Temperature (F) | 43.0 | 49.0 | 53.7 | 61.1 | 65.1 | 75.0 | 84.5 | 85.8 | 77.0 | 66.9 | 50.7 | 42.4 | 85.8 |
Year Highest Occurred | 1983 | 1992 | 1992 | 1987 | 1992 | 1986 | 1985 | 1971 | 1990 | 1988 | 1999 | 1980 | 1971 |
Lowest Mean Max. Temperature (F) | 25.3 | 29.5 | 38.5 | 44.1 | 52.5 | 60.9 | 63.1 | 70.1 | 60.1 | 49.8 | 30.3 | 26.6 | 25.3 |
Year Lowest Occurred | 1979 | 1989 | 1977 | 1975 | 1996 | 1991 | 1993 | 1993 | 1985 | 1995 | 1985 | 1983 | 1979 |
Mean Temperature (F) | 27.5 | 31.1 | 35.4 | 41.6 | 48.2 | 54.8 | 61.0 | 61.7 | 53.8 | 44.6 | 33.7 | 27.3 | 43.4 |
Highest Mean Temperature (F) | 35.8 | 39.7 | 42.9 | 48.1 | 53.1 | 59.8 | 66.7 | 66.0 | 61.2 | 51.3 | 41.6 | 34.0 | 66.7 |
Year Highest Occurred | 1994 | 1991 | 1986 | 1987 | 1993 | 1992 | 1998 | 1986 | 1990 | 1988 | 1999 | 1980 | 1998 |
Lowest Mean Temperature (F) | 14.0 | 19.1 | 28.6 | 34.7 | 43.9 | 50.7 | 53.2 | 56.6 | 47.6 | 39.7 | 23.2 | 18.5 | 14.0 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1975 | 1977 | 1991 | 1993 | 1980 | 1971 | 1971 | 1985 | 1978 | 1979 |
Mean Min. Temperature (F) | 19.7 | 22.4 | 26.1 | 31.0 | 36.7 | 42.2 | 45.9 | 45.6 | 39.0 | 32.5 | 25.9 | 19.7 | 32.2 |
Highest Mean Min. Temperature (F) | 30.7 | 31.2 | 33.4 | 35.0 | 41.6 | 47.1 | 53.0 | 50.2 | 46.6 | 35.7 | 32.7 | 26.3 | 53.0 |
Year Highest Occurred | 1994 | 1991 | 1986 | 1987 | 1993 | 1992 | 1998 | 1983 | 1998 | 1988 | 1989 | 1991 | 1998 |
Lowest Mean Min. Temperature (F) | 2.6 | 8.7 | 18.0 | 25.2 | 33.6 | 39.2 | 41.1 | 39.6 | 31.2 | 26.5 | 16.1 | 9.3 | 2.6 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1975 | 1977 | 1976 | 1981 | 1987 | 1971 | 1971 | 1985 | 1978 | 1979 |
Mean Precipitation (in.) | 1.94 | 1.69 | 2.46 | 2.76 | 3.18 | 2.18 | 1.45 | 1.24 | 1.44 | 1.87 | 2.51 | 1.99 | 24.71 |
Highest Precipitation (in.) | 4.76 | 4.03 | 4.37 | 5.02 | 5.36 | 4.43 | 3.91 | 3.66 | 3.84 | 5.23 | 5.19 | 5.36 | 5.36 |
Year Highest Occurred | 1975 | 1986 | 1972 | 1996 | 1980 | 1981 | 1993 | 1975 | 2000 | 1975 | 1986 | 1975 | 1980 |
Lowest Precipitation (in.) | 0.55 | 0.47 | 0.74 | 0.79 | 1.20 | 0.87 | 0.06 | 0.02 | 0.07 | 0.00 | 0.78 | 0.50 | 0.00 |
Year Lowest Occurred | 1992 | 1998 | 1994 | 1977 | 1992 | 1986 | 2000 | 1974 | 1999 | 1987 | 1976 | 1985 | 1987 |
Heating Degree Days (F) | 1164. | 951. | 919. | 702. | 522. | 312. | 164. | 153. | 348. | 633. | 940. | 1168. | 7976. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 3. | 39. | 50. | 12. | 0. | 0. | 0. | 104. |