Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 37.4 | 45.7 | 56.0 | 65.0 | 73.7 | 81.0 | 88.6 | 88.2 | 78.7 | 64.8 | 47.0 | 37.3 | 63.6 |
Highest Mean Max. Temperature (F) | 45.4 | 52.5 | 61.8 | 72.5 | 78.8 | 86.7 | 95.9 | 93.7 | 84.5 | 71.3 | 53.0 | 44.7 | 95.9 |
Year Highest Occurred | 1983 | 1991 | 1992 | 1977 | 1993 | 1974 | 1985 | 1981 | 1990 | 1988 | 1999 | 1974 | 1985 |
Lowest Mean Max. Temperature (F) | 21.3 | 33.4 | 50.2 | 60.9 | 67.7 | 75.2 | 79.2 | 82.8 | 72.0 | 60.9 | 31.7 | 22.8 | 21.3 |
Year Lowest Occurred | 1979 | 1989 | 1993 | 1975 | 1996 | 1991 | 1993 | 1976 | 1985 | 1995 | 1985 | 1985 | 1979 |
Mean Temperature (F) | 31.3 | 37.5 | 44.6 | 51.4 | 59.0 | 65.6 | 72.0 | 71.3 | 62.7 | 51.2 | 39.5 | 31.6 | 51.5 |
Highest Mean Temperature (F) | 39.0 | 42.8 | 48.4 | 55.8 | 63.8 | 70.1 | 76.7 | 76.0 | 66.8 | 56.9 | 44.7 | 38.1 | 76.7 |
Year Highest Occurred | 1983 | 1983 | 1992 | 1987 | 1993 | 1992 | 1985 | 1971 | 1990 | 1988 | 1999 | 1974 | 1985 |
Lowest Mean Temperature (F) | 14.5 | 25.2 | 40.4 | 47.1 | 54.6 | 61.3 | 65.7 | 66.5 | 58.3 | 48.4 | 25.0 | 18.6 | 14.5 |
Year Lowest Occurred | 1979 | 1989 | 1971 | 1982 | 1996 | 1991 | 1993 | 1995 | 1985 | 1984 | 1985 | 1985 | 1979 |
Mean Min. Temperature (F) | 25.1 | 29.2 | 33.2 | 37.7 | 44.2 | 50.2 | 55.3 | 54.4 | 46.6 | 37.6 | 31.9 | 25.8 | 39.3 |
Highest Mean Min. Temperature (F) | 33.5 | 34.7 | 38.2 | 41.2 | 48.8 | 54.3 | 60.3 | 58.3 | 50.1 | 42.5 | 37.8 | 33.1 | 60.3 |
Year Highest Occurred | 1981 | 1983 | 1983 | 1987 | 1993 | 1992 | 1998 | 1971 | 1995 | 1988 | 1983 | 1973 | 1998 |
Lowest Mean Min. Temperature (F) | 7.8 | 16.9 | 29.3 | 32.8 | 40.0 | 47.0 | 52.1 | 49.5 | 42.5 | 34.4 | 18.3 | 14.3 | 7.8 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1999 | 1999 | 1976 | 1993 | 1995 | 1999 | 1984 | 1985 | 1985 | 1979 |
Mean Precipitation (in.) | 0.92 | 0.81 | 0.89 | 0.65 | 0.81 | 0.46 | 0.36 | 0.32 | 0.40 | 0.69 | 1.16 | 1.19 | 8.66 |
Highest Precipitation (in.) | 1.98 | 1.51 | 2.32 | 1.45 | 2.07 | 1.22 | 1.37 | 1.68 | 1.48 | 1.81 | 3.14 | 3.21 | 3.21 |
Year Highest Occurred | 1986 | 1986 | 1983 | 1993 | 1980 | 1995 | 1978 | 1977 | 1980 | 1982 | 1973 | 1973 | 1973 |
Lowest Precipitation (in.) | 0.04 | 0.01 | 0.14 | 0.08 | 0.05 | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.28 | 0.00 |
Year Lowest Occurred | 1972 | 1988 | 1994 | 1977 | 1992 | 1986 | 1984 | 2000 | 1999 | 1987 | 1976 | 1976 | 1984 |
Heating Degree Days (F) | 1046. | 771. | 633. | 411. | 205. | 73. | 13. | 20. | 133. | 428. | 767. | 1038. | 5538. |
Cooling Degree Days (F) | 0. | 0. | 0. | 1. | 18. | 90. | 230. | 215. | 62. | 0. | 0. | 0. | 616. |