Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 21.7 | 27.5 | 38.7 | 54.1 | 67.7 | 76.3 | 80.2 | 77.5 | 68.8 | 57.2 | 40.1 | 26.4 | 53.0 |
Highest Mean Max. Temperature (F) | 32.1 | 36.9 | 47.7 | 63.4 | 78.5 | 83.1 | 86.7 | 82.2 | 76.6 | 65.4 | 50.3 | 34.6 | 86.7 |
Year Highest Occurred | 1990 | 1998 | 2000 | 1987 | 1977 | 1988 | 1976 | 1983 | 1998 | 1973 | 1999 | 1998 | 1976 |
Lowest Mean Max. Temperature (F) | 12.8 | 19.1 | 30.0 | 47.0 | 59.0 | 70.3 | 73.0 | 73.3 | 61.8 | 50.0 | 32.2 | 16.1 | 12.8 |
Year Lowest Occurred | 1979 | 1979 | 1984 | 1975 | 1997 | 1993 | 1992 | 1997 | 1993 | 1987 | 1995 | 1989 | 1979 |
Mean Temperature (F) | 11.0 | 16.4 | 27.9 | 42.1 | 54.8 | 63.5 | 67.8 | 65.4 | 56.5 | 45.3 | 30.6 | 16.9 | 41.5 |
Highest Mean Temperature (F) | 20.1 | 29.5 | 36.9 | 48.8 | 63.4 | 67.6 | 72.0 | 71.6 | 61.4 | 52.6 | 38.1 | 25.4 | 72.0 |
Year Highest Occurred | 1990 | 1998 | 2000 | 1977 | 1977 | 1971 | 1983 | 1995 | 1998 | 1971 | 1999 | 1997 | 1983 |
Lowest Mean Temperature (F) | 1.0 | 7.0 | 20.1 | 35.7 | 48.0 | 57.8 | 62.4 | 61.8 | 51.2 | 39.1 | 23.6 | 4.6 | 1.0 |
Year Lowest Occurred | 1977 | 1979 | 1984 | 1975 | 1997 | 1982 | 1992 | 1992 | 1993 | 1988 | 1995 | 1989 | 1977 |
Mean Min. Temperature (F) | 0.2 | 5.2 | 17.0 | 30.0 | 41.8 | 50.6 | 55.4 | 53.2 | 44.1 | 33.4 | 21.0 | 7.4 | 29.9 |
Highest Mean Min. Temperature (F) | 11.8 | 22.1 | 26.1 | 35.0 | 48.6 | 54.2 | 60.3 | 61.7 | 48.7 | 41.7 | 28.0 | 18.5 | 61.7 |
Year Highest Occurred | 1998 | 1998 | 2000 | 1985 | 1982 | 1991 | 1983 | 1995 | 1994 | 1971 | 1998 | 1997 | 1995 |
Lowest Mean Min. Temperature (F) | -11.5 | -5.2 | 8.3 | 24.3 | 35.7 | 44.6 | 51.0 | 48.5 | 37.5 | 26.7 | 10.9 | -7.7 | -11.5 |
Year Lowest Occurred | 1982 | 1979 | 1978 | 1975 | 1971 | 1982 | 1971 | 1977 | 1976 | 1976 | 1976 | 1976 | 1982 |
Mean Precipitation (in.) | 1.12 | 0.94 | 1.77 | 2.92 | 3.67 | 3.70 | 3.92 | 4.55 | 3.83 | 2.54 | 2.34 | 1.36 | 32.66 |
Highest Precipitation (in.) | 3.14 | 3.64 | 3.65 | 5.03 | 8.69 | 8.16 | 7.94 | 16.45 | 8.56 | 6.63 | 5.60 | 3.00 | 16.45 |
Year Highest Occurred | 1980 | 1971 | 1977 | 1981 | 1973 | 1993 | 1978 | 1995 | 1986 | 1984 | 1991 | 1972 | 1995 |
Lowest Precipitation (in.) | 0.05 | 0.01 | 0.30 | 0.55 | 1.25 | 0.97 | 1.46 | 1.22 | 0.58 | 0.31 | 0.00 | 0.26 | 0.00 |
Year Lowest Occurred | 1981 | 1978 | 1999 | 1989 | 1986 | 1985 | 1988 | 1976 | 1976 | 2000 | 1976 | 1993 | 1976 |
Heating Degree Days (F) | 1677. | 1362. | 1153. | 689. | 343. | 103. | 36. | 77. | 264. | 611. | 1034. | 1492. | 8841. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 26. | 57. | 123. | 87. | 7. | 0. | 0. | 0. | 300. |