Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 42.1 | 47.5 | 54.9 | 63.2 | 71.1 | 82.0 | 87.9 | 85.6 | 78.2 | 67.1 | 51.8 | 44.0 | 64.6 |
Highest Mean Max. Temperature (F) | 54.4 | 57.4 | 63.2 | 71.0 | 77.4 | 87.8 | 93.7 | 91.4 | 83.9 | 71.8 | 64.5 | 52.4 | 93.7 |
Year Highest Occurred | 1986 | 1991 | 1986 | 1981 | 1998 | 1994 | 1980 | 1983 | 1998 | 1975 | 1999 | 1980 | 1980 |
Lowest Mean Max. Temperature (F) | 28.8 | 33.2 | 47.2 | 54.3 | 62.7 | 73.7 | 84.3 | 81.3 | 71.7 | 59.3 | 42.1 | 28.9 | 28.8 |
Year Lowest Occurred | 1979 | 1978 | 1983 | 1984 | 1995 | 1982 | 1992 | 1992 | 1973 | 1984 | 1972 | 1983 | 1979 |
Mean Temperature (F) | 28.1 | 32.9 | 40.1 | 48.3 | 57.1 | 67.3 | 72.9 | 71.1 | 62.9 | 51.2 | 37.8 | 30.1 | 50.0 |
Highest Mean Temperature (F) | 38.7 | 40.0 | 46.6 | 55.3 | 61.3 | 72.2 | 77.0 | 76.1 | 67.7 | 54.0 | 46.5 | 38.3 | 77.0 |
Year Highest Occurred | 1986 | 1991 | 1986 | 1981 | 1996 | 1994 | 1980 | 1983 | 1998 | 1979 | 1999 | 1980 | 1980 |
Lowest Mean Temperature (F) | 16.5 | 22.5 | 35.9 | 42.2 | 51.6 | 61.8 | 69.8 | 67.9 | 58.2 | 46.7 | 30.9 | 18.3 | 16.5 |
Year Lowest Occurred | 1979 | 1978 | 1980 | 1997 | 1995 | 1982 | 1992 | 1992 | 1993 | 1976 | 1985 | 1983 | 1979 |
Mean Min. Temperature (F) | 14.1 | 18.3 | 25.3 | 33.4 | 43.0 | 52.5 | 57.9 | 56.6 | 47.5 | 35.3 | 23.7 | 16.1 | 35.3 |
Highest Mean Min. Temperature (F) | 23.0 | 25.3 | 30.1 | 39.5 | 47.5 | 56.6 | 60.5 | 60.8 | 52.3 | 38.6 | 28.4 | 24.2 | 60.8 |
Year Highest Occurred | 1986 | 1992 | 1986 | 1981 | 1977 | 1994 | 1998 | 1983 | 1990 | 1983 | 1999 | 1980 | 1983 |
Lowest Mean Min. Temperature (F) | 4.3 | 10.6 | 20.4 | 27.2 | 39.3 | 49.9 | 55.3 | 54.2 | 42.1 | 30.8 | 18.7 | 7.7 | 4.3 |
Year Lowest Occurred | 1979 | 1989 | 1996 | 1997 | 1983 | 1982 | 1992 | 1974 | 1974 | 1976 | 2000 | 1983 | 1979 |
Mean Precipitation (in.) | 0.36 | 0.30 | 0.90 | 1.31 | 2.59 | 1.78 | 2.78 | 1.99 | 0.94 | 0.77 | 0.59 | 0.36 | 14.67 |
Highest Precipitation (in.) | 1.51 | 1.58 | 2.62 | 5.85 | 7.78 | 5.20 | 8.95 | 5.05 | 2.97 | 2.60 | 4.65 | 1.73 | 8.95 |
Year Highest Occurred | 1972 | 1987 | 1983 | 1980 | 1987 | 1992 | 1998 | 1991 | 1972 | 1993 | 1972 | 1973 | 1998 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.03 | 0.00 | 0.29 | 0.00 | 0.51 | 0.31 | 0.05 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1998 | 1999 | 1986 | 1981 | 2000 | 1971 | 1983 | 1985 | 1992 | 1980 | 1995 | 1980 | 1998 |
Heating Degree Days (F) | 1143. | 899. | 773. | 502. | 262. | 55. | 1. | 11. | 121. | 428. | 817. | 1083. | 6095. |
Cooling Degree Days (F) | 0. | 0. | 0. | 1. | 15. | 122. | 246. | 201. | 57. | 0. | 0. | 0. | 642. |