Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 51.1 | 52.9 | 55.0 | 60.4 | 67.0 | 76.6 | 83.4 | 83.6 | 78.9 | 69.0 | 58.7 | 52.2 | 65.7 |
Highest Mean Max. Temperature (F) | 58.6 | 62.1 | 68.1 | 69.7 | 78.4 | 83.3 | 87.4 | 88.3 | 84.0 | 77.6 | 67.7 | 59.3 | 88.3 |
Year Highest Occurred | 1986 | 1991 | 1972 | 1989 | 1997 | 1981 | 1996 | 1998 | 1979 | 1988 | 1995 | 2000 | 1998 |
Lowest Mean Max. Temperature (F) | 43.1 | 45.9 | 44.2 | 46.9 | 57.1 | 67.4 | 78.7 | 78.6 | 70.2 | 62.3 | 50.3 | 43.8 | 43.1 |
Year Lowest Occurred | 1979 | 1998 | 1973 | 1975 | 1977 | 1998 | 1993 | 1976 | 1985 | 1971 | 1994 | 1971 | 1979 |
Mean Temperature (F) | 39.9 | 41.4 | 43.5 | 47.8 | 53.7 | 62.3 | 69.0 | 68.7 | 63.3 | 53.8 | 45.3 | 39.9 | 52.4 |
Highest Mean Temperature (F) | 45.2 | 45.7 | 50.6 | 55.5 | 63.3 | 69.5 | 73.8 | 73.3 | 68.0 | 60.5 | 51.5 | 45.2 | 73.8 |
Year Highest Occurred | 1986 | 1995 | 1972 | 1989 | 1997 | 1981 | 1996 | 1995 | 1997 | 1988 | 1995 | 1977 | 1996 |
Lowest Mean Temperature (F) | 34.4 | 35.6 | 35.4 | 38.1 | 46.1 | 55.8 | 63.9 | 63.3 | 56.6 | 47.4 | 38.7 | 33.3 | 33.3 |
Year Lowest Occurred | 1979 | 1979 | 1973 | 1975 | 1977 | 1982 | 1993 | 1976 | 1985 | 1971 | 1994 | 1971 | 1971 |
Mean Min. Temperature (F) | 28.7 | 29.9 | 32.0 | 35.2 | 40.4 | 48.0 | 54.6 | 53.7 | 47.7 | 38.5 | 31.9 | 27.6 | 39.0 |
Highest Mean Min. Temperature (F) | 35.0 | 35.3 | 35.9 | 41.3 | 48.1 | 55.6 | 60.2 | 59.1 | 54.0 | 43.5 | 36.7 | 32.8 | 60.2 |
Year Highest Occurred | 1997 | 1996 | 1995 | 1989 | 1997 | 1981 | 1996 | 1995 | 1997 | 1987 | 1997 | 1977 | 1996 |
Lowest Mean Min. Temperature (F) | 23.2 | 23.5 | 25.9 | 29.3 | 35.1 | 40.5 | 49.0 | 47.3 | 40.5 | 32.4 | 27.1 | 21.6 | 21.6 |
Year Lowest Occurred | 1972 | 1979 | 1977 | 1975 | 1977 | 1982 | 1993 | 1982 | 1982 | 1971 | 1994 | 1990 | 1990 |
Mean Precipitation (in.) | 6.34 | 6.62 | 7.02 | 2.58 | 1.12 | 0.27 | 0.43 | 0.93 | 1.04 | 1.64 | 3.45 | 4.39 | 35.83 |
Highest Precipitation (in.) | 28.47 | 24.34 | 20.68 | 7.18 | 5.04 | 1.58 | 3.29 | 4.10 | 7.12 | 5.65 | 11.99 | 14.55 | 28.47 |
Year Highest Occurred | 1993 | 1980 | 1983 | 1983 | 1977 | 1993 | 1984 | 1977 | 1976 | 1974 | 1985 | 1982 | 1993 |
Lowest Precipitation (in.) | 0.08 | 0.13 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.01 | 0.15 | 0.00 |
Year Lowest Occurred | 1976 | 1984 | 1972 | 1993 | 1984 | 1996 | 2000 | 1985 | 1993 | 1999 | 1980 | 2000 | 1972 |
Heating Degree Days (F) | 779. | 660. | 652. | 518. | 369. | 140. | 23. | 38. | 121. | 358. | 591. | 778. | 5027. |
Cooling Degree Days (F) | 0. | 0. | 0. | 2. | 18. | 58. | 147. | 152. | 70. | 10. | 0. | 0. | 457. |