Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 37.4 | 41.2 | 47.1 | 54.6 | 64.1 | 74.1 | 77.4 | 75.2 | 70.0 | 60.8 | 47.5 | 39.0 | 57.4 |
Highest Mean Max. Temperature (F) | 48.0 | 50.0 | 55.3 | 61.7 | 72.5 | 79.3 | 82.1 | 79.7 | 75.4 | 66.5 | 58.9 | 50.2 | 82.1 |
Year Highest Occurred | 1986 | 1995 | 1972 | 1992 | 1996 | 1990 | 1980 | 1992 | 1992 | 1992 | 1999 | 1980 | 1980 |
Lowest Mean Max. Temperature (F) | 32.2 | 36.3 | 40.4 | 46.5 | 59.1 | 69.6 | 73.9 | 71.4 | 66.6 | 50.7 | 38.8 | 30.3 | 30.3 |
Year Lowest Occurred | 1977 | 1975 | 1987 | 1973 | 1995 | 1983 | 1990 | 1971 | 1971 | 1984 | 1972 | 1976 | 1976 |
Mean Temperature (F) | 19.2 | 23.7 | 31.1 | 38.4 | 46.9 | 55.2 | 59.8 | 58.5 | 51.9 | 41.9 | 30.9 | 21.6 | 39.9 |
Highest Mean Temperature (F) | 27.7 | 34.1 | 36.5 | 42.7 | 52.3 | 59.3 | 62.3 | 61.1 | 55.2 | 45.2 | 35.5 | 32.2 | 62.3 |
Year Highest Occurred | 1999 | 1995 | 1986 | 1989 | 1996 | 1981 | 1980 | 1995 | 1997 | 1972 | 1995 | 1980 | 1980 |
Lowest Mean Temperature (F) | 12.4 | 15.4 | 23.6 | 31.2 | 42.9 | 52.4 | 57.2 | 54.4 | 48.4 | 37.9 | 23.7 | 9.2 | 9.2 |
Year Lowest Occurred | 1992 | 1974 | 1987 | 1973 | 1975 | 1983 | 1995 | 1974 | 1971 | 1984 | 1992 | 1976 | 1976 |
Mean Min. Temperature (F) | 0.9 | 6.1 | 15.1 | 22.2 | 29.7 | 36.3 | 42.2 | 41.7 | 33.7 | 23.0 | 14.2 | 4.1 | 22.4 |
Highest Mean Min. Temperature (F) | 11.9 | 18.1 | 19.7 | 27.3 | 33.8 | 40.2 | 45.9 | 45.1 | 38.7 | 30.6 | 21.8 | 14.2 | 45.9 |
Year Highest Occurred | 1999 | 1995 | 1995 | 1986 | 1984 | 1981 | 1998 | 1982 | 1982 | 1972 | 1985 | 1980 | 1998 |
Lowest Mean Min. Temperature (F) | -8.5 | -6.5 | 6.7 | 15.8 | 24.5 | 31.1 | 37.3 | 37.2 | 30.1 | 18.1 | 4.5 | -11.9 | -11.9 |
Year Lowest Occurred | 1992 | 1974 | 1987 | 1973 | 1975 | 1971 | 1995 | 1974 | 1971 | 1975 | 1976 | 1976 | 1976 |
Mean Precipitation (in.) | 0.69 | 0.74 | 1.22 | 0.98 | 1.31 | 1.40 | 2.48 | 2.92 | 1.35 | 1.01 | 0.83 | 0.67 | 15.60 |
Highest Precipitation (in.) | 3.20 | 3.24 | 4.95 | 2.70 | 3.98 | 4.08 | 5.84 | 6.15 | 2.78 | 3.02 | 4.34 | 2.21 | 6.15 |
Year Highest Occurred | 1974 | 1989 | 1994 | 1994 | 1979 | 1977 | 1977 | 1982 | 1998 | 1998 | 1978 | 1990 | 1982 |
Lowest Precipitation (in.) | 0.02 | 0.05 | 0.05 | 0.00 | 0.00 | 0.02 | 0.39 | 0.91 | 0.30 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1998 | 1981 | 1971 | 1992 | 1996 | 1980 | 1987 | 1992 | 1993 | 1995 | 1989 | 1977 | 1992 |
Heating Degree Days (F) | 1422. | 1158. | 1051. | 798. | 561. | 294. | 161. | 206. | 396. | 717. | 1026. | 1347. | 9137. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 0. | 0. | 2. | 0. | 0. | 0. | 0. | 2. |