Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 37.7 | 45.8 | 55.4 | 64.0 | 72.0 | 79.7 | 88.9 | 90.2 | 78.8 | 63.2 | 46.1 | 37.3 | 63.3 |
Highest Mean Max. Temperature (F) | 44.2 | 52.6 | 64.6 | 71.8 | 80.4 | 86.8 | 96.7 | 96.1 | 88.3 | 71.6 | 54.1 | 42.3 | 96.7 |
Year Highest Occurred | 1994 | 1991 | 1992 | 1987 | 1992 | 1992 | 1985 | 1971 | 1990 | 1988 | 1999 | 1980 | 1985 |
Lowest Mean Max. Temperature (F) | 27.7 | 35.2 | 49.7 | 56.0 | 64.7 | 73.9 | 78.3 | 83.4 | 69.5 | 58.8 | 34.0 | 29.8 | 27.7 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1975 | 1978 | 1981 | 1993 | 1975 | 1985 | 1984 | 1985 | 1983 | 1979 |
Mean Temperature (F) | 31.5 | 36.9 | 43.7 | 50.9 | 58.1 | 65.0 | 71.3 | 71.6 | 62.1 | 49.8 | 38.6 | 31.8 | 50.9 |
Highest Mean Temperature (F) | 38.0 | 43.2 | 49.6 | 56.7 | 63.2 | 70.6 | 76.4 | 75.7 | 68.0 | 56.5 | 44.8 | 36.8 | 76.4 |
Year Highest Occurred | 1994 | 1991 | 1992 | 1987 | 1993 | 1992 | 1985 | 1986 | 1990 | 1988 | 1999 | 1980 | 1985 |
Lowest Mean Temperature (F) | 19.1 | 26.3 | 38.9 | 45.0 | 53.9 | 60.5 | 64.2 | 65.5 | 56.3 | 46.6 | 26.4 | 23.1 | 19.1 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1975 | 1978 | 1976 | 1993 | 1980 | 1985 | 1984 | 1985 | 1985 | 1979 |
Mean Min. Temperature (F) | 25.2 | 28.0 | 32.0 | 37.8 | 44.1 | 50.3 | 53.7 | 52.9 | 45.3 | 36.4 | 31.1 | 26.2 | 38.6 |
Highest Mean Min. Temperature (F) | 31.7 | 33.7 | 35.9 | 41.5 | 48.4 | 54.3 | 58.7 | 56.6 | 51.0 | 41.5 | 35.8 | 31.9 | 58.7 |
Year Highest Occurred | 1994 | 1991 | 1986 | 1987 | 1993 | 1992 | 1975 | 1983 | 1998 | 1988 | 1990 | 1973 | 1975 |
Lowest Mean Min. Temperature (F) | 10.4 | 17.3 | 27.7 | 33.7 | 40.0 | 46.8 | 48.3 | 47.2 | 40.8 | 33.0 | 18.8 | 16.1 | 10.4 |
Year Lowest Occurred | 1979 | 1989 | 1985 | 1972 | 1974 | 1976 | 1981 | 1980 | 1971 | 1978 | 1985 | 1985 | 1979 |
Mean Precipitation (in.) | 2.91 | 2.66 | 2.53 | 2.40 | 2.59 | 1.67 | 1.06 | 0.88 | 1.24 | 1.98 | 3.38 | 3.29 | 26.59 |
Highest Precipitation (in.) | 5.09 | 5.19 | 4.83 | 4.97 | 5.56 | 3.33 | 2.41 | 2.75 | 3.23 | 4.41 | 6.27 | 7.54 | 7.54 |
Year Highest Occurred | 1975 | 1996 | 1997 | 1996 | 1998 | 1971 | 1987 | 1977 | 1977 | 1975 | 1995 | 1996 | 1996 |
Lowest Precipitation (in.) | 0.55 | 0.96 | 0.89 | 0.31 | 1.19 | 0.49 | 0.08 | 0.07 | 0.06 | 0.04 | 1.01 | 0.82 | 0.04 |
Year Lowest Occurred | 1985 | 1973 | 1992 | 1977 | 1992 | 1977 | 1973 | 1974 | 1987 | 1987 | 1976 | 1986 | 1987 |
Heating Degree Days (F) | 1041. | 786. | 661. | 425. | 233. | 83. | 20. | 19. | 150. | 470. | 792. | 1032. | 5712. |
Cooling Degree Days (F) | 0. | 0. | 0. | 2. | 17. | 83. | 214. | 222. | 62. | 0. | 0. | 0. | 600. |