Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 31.1 | 37.3 | 47.5 | 57.2 | 65.8 | 73.3 | 81.9 | 82.8 | 72.8 | 59.1 | 40.7 | 31.5 | 56.8 |
Highest Mean Max. Temperature (F) | 39.3 | 46.9 | 55.5 | 64.3 | 71.6 | 81.3 | 90.8 | 89.5 | 81.1 | 66.0 | 46.9 | 37.4 | 90.8 |
Year Highest Occurred | 1994 | 1991 | 1992 | 1977 | 1993 | 1992 | 1985 | 1971 | 1990 | 1988 | 1997 | 1973 | 1985 |
Lowest Mean Max. Temperature (F) | 18.5 | 28.3 | 40.4 | 51.7 | 59.8 | 66.9 | 71.1 | 76.4 | 63.3 | 55.0 | 27.3 | 21.1 | 18.5 |
Year Lowest Occurred | 1979 | 1989 | 1975 | 1975 | 1996 | 1981 | 1993 | 1995 | 1985 | 1990 | 1985 | 1983 | 1979 |
Mean Temperature (F) | 24.9 | 30.2 | 38.0 | 45.0 | 52.6 | 59.2 | 65.8 | 66.3 | 57.3 | 45.8 | 33.7 | 25.3 | 45.3 |
Highest Mean Temperature (F) | 34.1 | 38.5 | 43.0 | 49.9 | 58.4 | 65.6 | 71.9 | 71.2 | 62.8 | 51.8 | 38.9 | 32.5 | 71.9 |
Year Highest Occurred | 1994 | 1991 | 1992 | 1987 | 1993 | 1992 | 1998 | 1977 | 1998 | 1988 | 1999 | 1973 | 1998 |
Lowest Mean Temperature (F) | 11.1 | 19.2 | 30.8 | 41.0 | 48.0 | 54.7 | 59.2 | 60.6 | 50.6 | 40.9 | 20.8 | 14.4 | 11.1 |
Year Lowest Occurred | 1979 | 1985 | 1985 | 1972 | 1996 | 1981 | 1993 | 1995 | 1985 | 1984 | 1985 | 1983 | 1979 |
Mean Min. Temperature (F) | 18.6 | 23.0 | 28.4 | 32.8 | 39.4 | 45.0 | 49.6 | 49.7 | 41.8 | 32.4 | 26.7 | 19.0 | 33.9 |
Highest Mean Min. Temperature (F) | 28.9 | 30.3 | 32.5 | 37.6 | 45.1 | 49.9 | 55.2 | 54.5 | 46.4 | 38.1 | 31.7 | 27.8 | 55.2 |
Year Highest Occurred | 1994 | 1992 | 1983 | 1980 | 1993 | 1992 | 1998 | 1977 | 1979 | 1979 | 1999 | 1979 | 1998 |
Lowest Mean Min. Temperature (F) | 3.6 | 9.9 | 19.7 | 29.2 | 34.3 | 41.7 | 45.3 | 44.8 | 36.5 | 26.5 | 14.3 | 6.8 | 3.6 |
Year Lowest Occurred | 1979 | 1985 | 1985 | 1982 | 1999 | 1994 | 1999 | 2000 | 1984 | 1984 | 1985 | 1984 | 1979 |
Mean Precipitation (in.) | 1.45 | 1.22 | 1.30 | 1.02 | 1.41 | 1.03 | 0.78 | 0.54 | 0.65 | 0.88 | 1.90 | 1.93 | 14.11 |
Highest Precipitation (in.) | 3.16 | 2.57 | 3.22 | 2.50 | 2.72 | 2.25 | 3.58 | 1.41 | 1.69 | 2.93 | 5.59 | 4.48 | 5.59 |
Year Highest Occurred | 1995 | 1983 | 1995 | 1978 | 1980 | 1995 | 1993 | 1972 | 1977 | 1996 | 1973 | 1973 | 1973 |
Lowest Precipitation (in.) | 0.32 | 0.09 | 0.19 | 0.07 | 0.10 | 0.06 | 0.00 | 0.00 | 0.00 | 0.00 | 0.17 | 0.32 | 0.00 |
Year Lowest Occurred | 1985 | 1988 | 1999 | 1977 | 1982 | 1986 | 1994 | 2000 | 1990 | 1978 | 1976 | 1989 | 1994 |
Heating Degree Days (F) | 1246. | 976. | 838. | 601. | 387. | 202. | 85. | 81. | 266. | 596. | 940. | 1232. | 7450. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 3. | 27. | 108. | 120. | 35. | 0. | 0. | 0. | 293. |