Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 42.0 | 48.1 | 56.7 | 63.8 | 72.0 | 80.1 | 88.5 | 88.3 | 79.1 | 66.4 | 50.9 | 42.0 | 64.8 |
Highest Mean Max. Temperature (F) | 51.3 | 55.8 | 62.0 | 69.6 | 80.4 | 87.6 | 95.8 | 93.7 | 85.4 | 75.0 | 56.3 | 48.3 | 95.8 |
Year Highest Occurred | 1994 | 1991 | 1992 | 1987 | 1992 | 1992 | 1985 | 1971 | 1990 | 1988 | 1989 | 1980 | 1985 |
Lowest Mean Max. Temperature (F) | 24.6 | 34.9 | 51.8 | 57.5 | 66.3 | 75.0 | 79.0 | 82.7 | 72.0 | 62.0 | 37.8 | 26.9 | 24.6 |
Year Lowest Occurred | 1979 | 1989 | 1993 | 1975 | 1977 | 1971 | 1993 | 1976 | 1985 | 1984 | 1985 | 1985 | 1979 |
Mean Temperature (F) | 33.6 | 38.0 | 44.8 | 50.9 | 58.0 | 64.8 | 71.2 | 70.4 | 61.6 | 50.7 | 41.1 | 34.0 | 51.6 |
Highest Mean Temperature (F) | 41.2 | 44.4 | 48.8 | 55.5 | 62.0 | 69.8 | 77.4 | 74.5 | 67.0 | 57.2 | 46.6 | 40.0 | 77.4 |
Year Highest Occurred | 1999 | 1991 | 1986 | 1987 | 1993 | 1992 | 1998 | 1977 | 1998 | 1988 | 1999 | 1973 | 1998 |
Lowest Mean Temperature (F) | 16.5 | 24.7 | 40.9 | 45.7 | 53.7 | 61.3 | 65.4 | 66.0 | 56.6 | 47.0 | 28.7 | 20.6 | 16.5 |
Year Lowest Occurred | 1979 | 1989 | 1975 | 1975 | 1977 | 1991 | 1993 | 1980 | 1985 | 1984 | 1985 | 1985 | 1979 |
Mean Min. Temperature (F) | 25.1 | 27.8 | 32.9 | 37.9 | 43.9 | 49.5 | 53.8 | 52.5 | 44.1 | 35.0 | 31.2 | 26.0 | 38.3 |
Highest Mean Min. Temperature (F) | 31.9 | 33.1 | 37.5 | 41.3 | 48.4 | 52.4 | 60.3 | 58.3 | 49.7 | 39.5 | 37.0 | 32.3 | 60.3 |
Year Highest Occurred | 1999 | 1983 | 1986 | 1987 | 2000 | 1982 | 1998 | 1999 | 1998 | 1988 | 1999 | 1999 | 1998 |
Lowest Mean Min. Temperature (F) | 8.3 | 14.5 | 28.7 | 33.8 | 41.0 | 46.1 | 51.0 | 48.3 | 39.9 | 31.6 | 19.5 | 13.9 | 8.3 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1982 | 1977 | 1976 | 1986 | 1995 | 1971 | 1978 | 1985 | 1990 | 1979 |
Mean Precipitation (in.) | 1.53 | 1.29 | 1.35 | 1.51 | 1.54 | 0.88 | 0.36 | 0.46 | 0.59 | 1.18 | 1.93 | 1.33 | 13.95 |
Highest Precipitation (in.) | 3.60 | 3.28 | 2.65 | 3.14 | 4.19 | 2.71 | 1.49 | 2.82 | 1.65 | 2.76 | 4.57 | 2.89 | 4.57 |
Year Highest Occurred | 1995 | 2000 | 2000 | 1978 | 1991 | 1995 | 1993 | 1993 | 2000 | 1982 | 1973 | 1973 | 1973 |
Lowest Precipitation (in.) | 0.31 | 0.15 | 0.20 | 0.30 | 0.18 | 0.19 | 0.00 | 0.00 | 0.00 | 0.00 | 0.39 | 0.26 | 0.00 |
Year Lowest Occurred | 1985 | 1988 | 1994 | 1977 | 1992 | 1986 | 1999 | 2000 | 1999 | 1987 | 1993 | 1989 | 1999 |
Heating Degree Days (F) | 975. | 757. | 626. | 424. | 230. | 80. | 18. | 22. | 150. | 444. | 719. | 961. | 5406. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 10. | 75. | 208. | 189. | 47. | 0. | 0. | 0. | 529. |