Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 43.3 | 47.4 | 54.3 | 60.1 | 67.0 | 72.7 | 79.3 | 80.0 | 74.7 | 63.8 | 51.0 | 43.8 | 61.5 |
Highest Mean Max. Temperature (F) | 48.9 | 53.6 | 61.0 | 65.0 | 74.6 | 78.7 | 87.2 | 86.9 | 79.9 | 70.7 | 55.4 | 48.2 | 87.2 |
Year Highest Occurred | 1990 | 1991 | 1992 | 1987 | 1992 | 1992 | 1985 | 1986 | 1974 | 1987 | 1995 | 1974 | 1985 |
Lowest Mean Max. Temperature (F) | 30.6 | 37.8 | 49.1 | 55.2 | 61.6 | 67.8 | 70.6 | 74.2 | 68.8 | 59.0 | 40.9 | 32.5 | 30.6 |
Year Lowest Occurred | 1979 | 1989 | 1971 | 1972 | 1991 | 1991 | 1993 | 1976 | 1978 | 1984 | 1985 | 1985 | 1979 |
Mean Temperature (F) | 37.9 | 40.9 | 45.8 | 50.7 | 56.8 | 62.1 | 67.7 | 68.1 | 63.5 | 55.0 | 45.3 | 38.9 | 52.7 |
Highest Mean Temperature (F) | 43.2 | 46.2 | 51.1 | 54.2 | 62.0 | 66.9 | 72.6 | 71.8 | 66.8 | 59.7 | 50.7 | 43.3 | 72.6 |
Year Highest Occurred | 1999 | 1991 | 1992 | 1987 | 1992 | 1992 | 1985 | 1986 | 1974 | 1988 | 1995 | 1999 | 1985 |
Lowest Mean Temperature (F) | 25.2 | 31.7 | 40.7 | 45.0 | 52.5 | 58.3 | 62.6 | 64.1 | 59.4 | 51.0 | 35.7 | 28.4 | 25.2 |
Year Lowest Occurred | 1979 | 1989 | 1971 | 1975 | 1977 | 1991 | 1993 | 1976 | 1985 | 1984 | 1985 | 1985 | 1979 |
Mean Min. Temperature (F) | 32.4 | 34.4 | 37.3 | 41.2 | 46.5 | 51.5 | 56.0 | 56.1 | 52.3 | 46.1 | 39.5 | 33.9 | 43.9 |
Highest Mean Min. Temperature (F) | 37.9 | 39.5 | 41.2 | 44.3 | 51.1 | 55.1 | 60.0 | 58.9 | 57.9 | 51.3 | 46.0 | 38.6 | 60.0 |
Year Highest Occurred | 1999 | 1992 | 1992 | 1994 | 1995 | 1992 | 1998 | 1997 | 1995 | 1988 | 1995 | 1999 | 1998 |
Lowest Mean Min. Temperature (F) | 19.8 | 25.6 | 32.4 | 34.8 | 43.0 | 47.6 | 53.7 | 53.0 | 48.7 | 41.8 | 30.5 | 24.2 | 19.8 |
Year Lowest Occurred | 1979 | 1989 | 1971 | 1975 | 1977 | 1976 | 1986 | 1975 | 1972 | 1971 | 1985 | 1985 | 1979 |
Mean Precipitation (in.) | 11.20 | 9.83 | 7.96 | 6.02 | 3.96 | 3.01 | 1.03 | 1.35 | 3.02 | 5.73 | 12.09 | 12.77 | 77.97 |
Highest Precipitation (in.) | 21.10 | 17.78 | 13.97 | 12.49 | 8.22 | 8.76 | 5.90 | 4.55 | 6.65 | 13.26 | 21.57 | 27.94 | 27.94 |
Year Highest Occurred | 1975 | 1999 | 1997 | 1993 | 1984 | 1981 | 1983 | 1978 | 1972 | 1996 | 1995 | 1996 | 1996 |
Lowest Precipitation (in.) | 0.32 | 1.23 | 2.16 | 2.08 | 0.62 | 0.84 | 0.00 | 0.00 | 0.02 | 0.10 | 3.18 | 3.44 | 0.00 |
Year Lowest Occurred | 1985 | 1993 | 1992 | 1977 | 1992 | 1986 | 1984 | 1998 | 1993 | 1987 | 1976 | 1985 | 1984 |
Heating Degree Days (F) | 842. | 676. | 595. | 432. | 262. | 121. | 33. | 29. | 107. | 314. | 592. | 811. | 4814. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 6. | 35. | 115. | 123. | 61. | 3. | 0. | 0. | 343. |