Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 36.6 | 43.3 | 52.3 | 61.0 | 69.8 | 79.1 | 87.9 | 86.7 | 76.6 | 64.7 | 48.2 | 37.9 | 62.0 |
Highest Mean Max. Temperature (F) | 45.2 | 54.7 | 61.4 | 71.2 | 78.3 | 85.9 | 93.0 | 91.6 | 84.2 | 73.8 | 58.9 | 44.0 | 93.0 |
Year Highest Occurred | 1998 | 1992 | 1992 | 1987 | 1992 | 1974 | 1998 | 1971 | 1990 | 1988 | 1999 | 1980 | 1998 |
Lowest Mean Max. Temperature (F) | 26.8 | 31.7 | 42.5 | 51.2 | 64.1 | 73.3 | 77.5 | 80.6 | 68.1 | 58.7 | 37.0 | 24.0 | 24.0 |
Year Lowest Occurred | 1979 | 1985 | 1985 | 1975 | 1977 | 1993 | 1993 | 1976 | 1985 | 1984 | 1985 | 1985 | 1985 |
Mean Temperature (F) | 28.2 | 33.2 | 40.7 | 47.9 | 56.3 | 64.9 | 72.2 | 70.4 | 60.7 | 50.1 | 37.7 | 29.0 | 49.3 |
Highest Mean Temperature (F) | 36.6 | 41.2 | 47.3 | 53.7 | 63.0 | 71.3 | 76.9 | 74.3 | 67.5 | 57.4 | 45.4 | 35.4 | 76.9 |
Year Highest Occurred | 1998 | 1992 | 1992 | 1990 | 1992 | 1986 | 1998 | 1971 | 1990 | 1988 | 1999 | 1977 | 1998 |
Lowest Mean Temperature (F) | 17.8 | 22.9 | 32.6 | 40.5 | 51.8 | 60.8 | 64.7 | 65.7 | 54.9 | 46.1 | 27.4 | 14.4 | 14.4 |
Year Lowest Occurred | 1979 | 1985 | 1985 | 1975 | 1975 | 1984 | 1993 | 1976 | 1985 | 1971 | 1985 | 1985 | 1985 |
Mean Min. Temperature (F) | 19.7 | 23.1 | 29.1 | 34.7 | 42.7 | 50.6 | 56.5 | 54.1 | 44.8 | 35.5 | 27.2 | 20.0 | 36.5 |
Highest Mean Min. Temperature (F) | 27.9 | 30.6 | 33.2 | 40.4 | 47.8 | 56.8 | 60.8 | 58.9 | 52.9 | 41.0 | 33.0 | 28.0 | 60.8 |
Year Highest Occurred | 1998 | 2000 | 1992 | 1990 | 1987 | 1986 | 1998 | 1983 | 1998 | 1988 | 1983 | 1977 | 1998 |
Lowest Mean Min. Temperature (F) | 8.8 | 14.0 | 21.6 | 29.8 | 38.2 | 47.0 | 51.9 | 49.4 | 40.1 | 31.7 | 17.8 | 4.7 | 4.7 |
Year Lowest Occurred | 1979 | 1985 | 1976 | 1975 | 1975 | 1976 | 1993 | 1974 | 1971 | 1976 | 1985 | 1985 | 1985 |
Mean Precipitation (in.) | 1.07 | 0.75 | 1.03 | 0.83 | 1.04 | 0.77 | 0.22 | 0.33 | 0.45 | 0.75 | 1.12 | 1.06 | 9.42 |
Highest Precipitation (in.) | 2.51 | 3.47 | 2.60 | 2.17 | 3.09 | 2.57 | 0.68 | 1.84 | 1.43 | 1.89 | 3.39 | 3.74 | 3.74 |
Year Highest Occurred | 1980 | 1986 | 1993 | 1978 | 1998 | 1995 | 1985 | 1983 | 1985 | 1975 | 1988 | 1996 | 1996 |
Lowest Precipitation (in.) | 0.08 | 0.08 | 0.06 | 0.06 | 0.05 | 0.03 | 0.00 | 0.00 | 0.00 | 0.00 | 0.03 | 0.01 | 0.00 |
Year Lowest Occurred | 1992 | 1990 | 1992 | 1985 | 1992 | 2000 | 2000 | 1992 | 1987 | 1988 | 1993 | 1976 | 2000 |
Heating Degree Days (F) | 1142. | 891. | 753. | 515. | 286. | 99. | 14. | 27. | 172. | 463. | 820. | 1118. | 6300. |
Cooling Degree Days (F) | 0. | 0. | 0. | 1. | 14. | 95. | 238. | 194. | 44. | 1. | 0. | 0. | 587. |