Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 33.8 | 40.9 | 53.8 | 64.9 | 73.3 | 80.9 | 89.0 | 89.2 | 79.0 | 63.5 | 45.2 | 34.4 | 62.3 |
Highest Mean Max. Temperature (F) | 44.0 | 49.9 | 62.9 | 71.3 | 80.2 | 89.2 | 98.2 | 95.1 | 87.2 | 69.6 | 52.5 | 40.4 | 98.2 |
Year Highest Occurred | 1990 | 1991 | 1992 | 1977 | 1992 | 1992 | 1985 | 1986 | 1998 | 1988 | 1990 | 1999 | 1985 |
Lowest Mean Max. Temperature (F) | 23.8 | 33.2 | 45.0 | 59.0 | 67.6 | 74.1 | 81.0 | 80.5 | 71.5 | 59.6 | 31.8 | 25.0 | 23.8 |
Year Lowest Occurred | 1979 | 1985 | 1971 | 1975 | 1984 | 1981 | 1993 | 1976 | 1985 | 1996 | 1985 | 1984 | 1979 |
Mean Temperature (F) | 27.4 | 33.2 | 43.0 | 51.5 | 59.4 | 66.7 | 73.3 | 73.2 | 63.5 | 50.3 | 37.8 | 28.4 | 50.6 |
Highest Mean Temperature (F) | 36.9 | 40.8 | 49.6 | 56.6 | 64.3 | 73.6 | 79.5 | 78.3 | 69.9 | 55.5 | 43.9 | 34.9 | 79.5 |
Year Highest Occurred | 1990 | 1991 | 1992 | 1987 | 1993 | 1992 | 1985 | 1986 | 1998 | 1988 | 1990 | 1999 | 1985 |
Lowest Mean Temperature (F) | 15.1 | 22.9 | 36.6 | 46.3 | 55.3 | 61.5 | 67.4 | 68.2 | 58.2 | 46.8 | 23.3 | 18.0 | 15.1 |
Year Lowest Occurred | 1979 | 1985 | 1971 | 1972 | 1984 | 1981 | 1993 | 1976 | 1971 | 1984 | 1985 | 1984 | 1979 |
Mean Min. Temperature (F) | 20.9 | 25.4 | 32.1 | 38.0 | 45.4 | 52.5 | 57.5 | 57.1 | 47.9 | 37.1 | 30.3 | 22.4 | 38.9 |
Highest Mean Min. Temperature (F) | 32.9 | 33.5 | 36.5 | 42.7 | 49.5 | 58.3 | 62.3 | 61.6 | 52.9 | 41.9 | 36.3 | 29.3 | 62.3 |
Year Highest Occurred | 1981 | 1992 | 1983 | 1987 | 1997 | 1997 | 1998 | 1977 | 1990 | 1979 | 1972 | 1999 | 1998 |
Lowest Mean Min. Temperature (F) | 6.3 | 12.5 | 26.3 | 32.6 | 41.6 | 47.6 | 53.0 | 52.0 | 42.4 | 32.8 | 14.8 | 11.0 | 6.3 |
Year Lowest Occurred | 1979 | 1985 | 1985 | 1972 | 1999 | 1994 | 1983 | 1980 | 1984 | 1984 | 1985 | 1984 | 1979 |
Mean Precipitation (in.) | 1.25 | 1.09 | 0.96 | 0.65 | 0.92 | 0.84 | 0.60 | 0.44 | 0.48 | 0.56 | 1.44 | 1.64 | 10.87 |
Highest Precipitation (in.) | 4.26 | 3.00 | 2.77 | 1.67 | 2.60 | 2.45 | 3.08 | 2.24 | 2.65 | 1.85 | 5.57 | 5.18 | 5.57 |
Year Highest Occurred | 1995 | 1980 | 1995 | 1993 | 1990 | 1984 | 1993 | 1976 | 1986 | 1975 | 1983 | 1996 | 1983 |
Lowest Precipitation (in.) | 0.02 | 0.03 | 0.06 | 0.00 | 0.01 | 0.07 | 0.00 | 0.00 | 0.00 | 0.00 | 0.05 | 0.20 | 0.00 |
Year Lowest Occurred | 1977 | 1988 | 1979 | 1973 | 1992 | 1989 | 1985 | 2000 | 1999 | 1978 | 1976 | 1989 | 1973 |
Heating Degree Days (F) | 1167. | 892. | 683. | 407. | 200. | 77. | 18. | 13. | 135. | 455. | 816. | 1135. | 5998. |
Cooling Degree Days (F) | 0. | 0. | 0. | 1. | 26. | 127. | 273. | 265. | 90. | 1. | 0. | 0. | 783. |