Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 38.4 | 47.2 | 57.7 | 66.1 | 74.5 | 83.0 | 90.7 | 89.8 | 79.3 | 66.5 | 49.5 | 38.3 | 65.1 |
Highest Mean Max. Temperature (F) | 48.5 | 54.7 | 65.2 | 76.6 | 83.8 | 90.1 | 98.6 | 95.2 | 87.4 | 76.0 | 59.5 | 43.9 | 98.6 |
Year Highest Occurred | 1998 | 1992 | 1992 | 1987 | 1992 | 1986 | 1985 | 1971 | 1979 | 1988 | 1999 | 1977 | 1985 |
Lowest Mean Max. Temperature (F) | 27.0 | 36.9 | 51.1 | 57.3 | 67.0 | 76.4 | 82.2 | 81.7 | 69.4 | 61.4 | 38.5 | 22.2 | 22.2 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1975 | 1977 | 1984 | 1993 | 1976 | 1985 | 1984 | 1985 | 1985 | 1985 |
Mean Temperature (F) | 29.9 | 36.4 | 44.3 | 51.6 | 59.7 | 67.4 | 73.5 | 71.9 | 62.0 | 51.0 | 38.7 | 29.6 | 51.3 |
Highest Mean Temperature (F) | 38.7 | 43.2 | 50.5 | 58.6 | 67.1 | 73.4 | 79.3 | 76.0 | 67.9 | 57.7 | 45.3 | 36.3 | 79.3 |
Year Highest Occurred | 1998 | 1986 | 1986 | 1987 | 1992 | 1986 | 1985 | 1971 | 1990 | 1988 | 1999 | 1996 | 1985 |
Lowest Mean Temperature (F) | 15.9 | 26.9 | 37.0 | 45.6 | 53.0 | 62.6 | 66.8 | 65.6 | 55.9 | 47.8 | 29.1 | 14.9 | 14.9 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1975 | 1977 | 1984 | 1993 | 1976 | 1985 | 1985 | 1985 | 1985 | 1985 |
Mean Min. Temperature (F) | 21.4 | 25.5 | 30.8 | 37.0 | 44.9 | 51.7 | 56.3 | 53.9 | 44.7 | 35.4 | 27.9 | 20.8 | 37.5 |
Highest Mean Min. Temperature (F) | 29.2 | 34.3 | 37.0 | 43.7 | 50.3 | 57.7 | 61.5 | 58.3 | 51.2 | 39.3 | 34.0 | 29.0 | 61.5 |
Year Highest Occurred | 1978 | 1986 | 1986 | 1990 | 1992 | 1988 | 1975 | 1983 | 1998 | 1988 | 1983 | 1996 | 1975 |
Lowest Mean Min. Temperature (F) | 4.8 | 16.8 | 23.0 | 31.6 | 39.0 | 47.0 | 51.3 | 48.5 | 38.8 | 28.2 | 19.5 | 6.0 | 4.8 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1979 | 1977 | 1979 | 1993 | 1979 | 1979 | 1978 | 1993 | 1990 | 1979 |
Mean Precipitation (in.) | 0.64 | 0.57 | 0.79 | 0.66 | 0.85 | 0.66 | 0.25 | 0.22 | 0.59 | 0.51 | 0.78 | 0.59 | 7.11 |
Highest Precipitation (in.) | 1.34 | 2.09 | 2.51 | 1.49 | 3.12 | 2.32 | 1.05 | 1.68 | 2.41 | 1.97 | 1.73 | 1.78 | 3.12 |
Year Highest Occurred | 1978 | 1986 | 1993 | 1981 | 1998 | 1971 | 1975 | 1976 | 1985 | 1975 | 1981 | 1983 | 1998 |
Lowest Precipitation (in.) | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.07 | 0.00 | 0.00 |
Year Lowest Occurred | 1992 | 1997 | 1994 | 1989 | 1992 | 2000 | 2000 | 2000 | 1999 | 1999 | 1976 | 1989 | 1997 |
Heating Degree Days (F) | 1088. | 802. | 642. | 410. | 199. | 64. | 11. | 20. | 146. | 437. | 790. | 1100. | 5709. |
Cooling Degree Days (F) | 0. | 0. | 0. | 6. | 34. | 135. | 275. | 234. | 56. | 0. | 0. | 0. | 740. |