Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 47.3 | 52.8 | 57.4 | 63.1 | 71.1 | 79.4 | 88.4 | 88.8 | 82.5 | 70.6 | 52.7 | 46.1 | 66.7 |
Highest Mean Max. Temperature (F) | 52.1 | 60.7 | 64.9 | 72.1 | 81.5 | 85.6 | 94.1 | 93.8 | 90.1 | 81.0 | 58.6 | 50.9 | 94.1 |
Year Highest Occurred | 1981 | 1995 | 1992 | 1987 | 1992 | 1987 | 1972 | 1981 | 1974 | 1987 | 1999 | 1989 | 1972 |
Lowest Mean Max. Temperature (F) | 40.9 | 45.8 | 50.4 | 55.0 | 62.3 | 73.3 | 78.8 | 80.8 | 72.0 | 59.8 | 45.7 | 39.2 | 39.2 |
Year Lowest Occurred | 1975 | 1979 | 1971 | 1975 | 1998 | 1980 | 1993 | 1976 | 1986 | 1984 | 1994 | 1972 | 1972 |
Mean Temperature (F) | 37.8 | 41.5 | 45.1 | 49.7 | 56.1 | 62.7 | 69.3 | 69.3 | 63.1 | 53.7 | 42.8 | 37.5 | 52.4 |
Highest Mean Temperature (F) | 42.7 | 46.7 | 49.7 | 54.9 | 62.5 | 67.0 | 73.5 | 73.5 | 66.6 | 60.1 | 48.1 | 42.5 | 73.5 |
Year Highest Occurred | 1995 | 1992 | 1978 | 1990 | 1992 | 1977 | 1985 | 1977 | 1995 | 1988 | 1995 | 1995 | 1985 |
Lowest Mean Temperature (F) | 32.4 | 35.3 | 40.8 | 43.4 | 51.7 | 58.8 | 61.7 | 65.2 | 57.3 | 49.1 | 36.6 | 31.4 | 31.4 |
Year Lowest Occurred | 1971 | 1989 | 1971 | 1975 | 1977 | 1991 | 1993 | 1976 | 1985 | 1971 | 1985 | 1972 | 1972 |
Mean Min. Temperature (F) | 28.3 | 30.2 | 32.8 | 36.3 | 41.0 | 46.0 | 50.1 | 49.7 | 43.6 | 36.8 | 32.8 | 28.9 | 38.0 |
Highest Mean Min. Temperature (F) | 34.8 | 35.2 | 38.1 | 41.0 | 44.7 | 49.6 | 54.0 | 54.3 | 47.0 | 43.4 | 38.2 | 34.8 | 54.3 |
Year Highest Occurred | 1998 | 2000 | 1983 | 1989 | 1997 | 1982 | 1998 | 1977 | 1995 | 1979 | 1995 | 1995 | 1977 |
Lowest Mean Min. Temperature (F) | 22.0 | 22.8 | 28.7 | 31.8 | 38.2 | 41.6 | 44.6 | 45.6 | 39.5 | 31.7 | 23.9 | 21.1 | 21.1 |
Year Lowest Occurred | 1977 | 1989 | 1976 | 1975 | 1999 | 1976 | 1993 | 1980 | 1971 | 1974 | 1993 | 1990 | 1990 |
Mean Precipitation (in.) | 4.88 | 4.02 | 3.78 | 2.50 | 2.04 | 1.00 | 0.55 | 0.69 | 1.11 | 2.41 | 5.32 | 5.45 | 33.75 |
Highest Precipitation (in.) | 9.47 | 9.25 | 8.28 | 4.84 | 5.11 | 3.69 | 3.15 | 4.20 | 4.09 | 5.80 | 14.58 | 14.95 | 14.95 |
Year Highest Occurred | 1974 | 1986 | 1983 | 1995 | 1996 | 1995 | 1987 | 1976 | 1986 | 1979 | 1973 | 1996 | 1996 |
Lowest Precipitation (in.) | 0.55 | 0.58 | 0.70 | 0.36 | 0.17 | 0.03 | 0.00 | 0.00 | 0.00 | 0.00 | 0.77 | 0.62 | 0.00 |
Year Lowest Occurred | 1985 | 1988 | 1992 | 1987 | 1982 | 1999 | 1994 | 1996 | 1999 | 1987 | 1976 | 1976 | 1994 |
Heating Degree Days (F) | 843. | 657. | 617. | 460. | 288. | 117. | 32. | 23. | 120. | 358. | 667. | 852. | 5034. |
Cooling Degree Days (F) | 0. | 0. | 0. | 1. | 9. | 50. | 163. | 155. | 61. | 7. | 0. | 0. | 446. |