Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 49.8 | 55.1 | 63.6 | 72.0 | 80.2 | 88.9 | 91.6 | 89.3 | 82.6 | 72.9 | 59.7 | 50.6 | 71.4 |
Highest Mean Max. Temperature (F) | 58.5 | 64.8 | 71.5 | 79.3 | 88.4 | 97.2 | 97.1 | 94.6 | 89.6 | 77.2 | 68.8 | 58.5 | 97.2 |
Year Highest Occurred | 1986 | 2000 | 1972 | 1978 | 1996 | 1990 | 1980 | 1985 | 1998 | 1979 | 1999 | 1980 | 1990 |
Lowest Mean Max. Temperature (F) | 38.7 | 41.9 | 58.8 | 63.2 | 76.1 | 81.8 | 86.2 | 82.8 | 74.2 | 66.6 | 50.3 | 39.6 | 38.7 |
Year Lowest Occurred | 1979 | 1978 | 1998 | 1997 | 1995 | 1989 | 1975 | 1971 | 1974 | 1984 | 1972 | 1983 | 1979 |
Mean Temperature (F) | 35.5 | 39.9 | 47.3 | 55.7 | 65.0 | 74.0 | 77.6 | 75.7 | 68.5 | 57.7 | 44.9 | 36.6 | 56.5 |
Highest Mean Temperature (F) | 41.7 | 47.4 | 53.3 | 61.0 | 71.7 | 79.8 | 81.6 | 79.4 | 74.4 | 60.4 | 51.2 | 43.2 | 81.6 |
Year Highest Occurred | 1986 | 1976 | 1974 | 1981 | 1996 | 1980 | 1998 | 2000 | 1998 | 1998 | 1999 | 1980 | 1998 |
Lowest Mean Temperature (F) | 26.3 | 31.3 | 43.7 | 48.9 | 61.5 | 69.0 | 74.2 | 70.8 | 62.0 | 51.5 | 38.0 | 26.7 | 26.3 |
Year Lowest Occurred | 1979 | 1978 | 1987 | 1973 | 1980 | 1989 | 1976 | 1971 | 1974 | 1976 | 1972 | 1983 | 1979 |
Mean Min. Temperature (F) | 21.1 | 24.6 | 30.9 | 39.4 | 49.7 | 59.1 | 63.5 | 62.1 | 54.3 | 42.5 | 30.1 | 22.6 | 41.7 |
Highest Mean Min. Temperature (F) | 26.0 | 30.3 | 36.0 | 44.8 | 56.6 | 63.5 | 66.2 | 64.3 | 59.2 | 47.6 | 35.7 | 28.8 | 66.2 |
Year Highest Occurred | 1998 | 1976 | 1974 | 1981 | 1977 | 1977 | 1998 | 2000 | 1998 | 1998 | 1998 | 1984 | 1998 |
Lowest Mean Min. Temperature (F) | 13.9 | 20.6 | 26.0 | 34.0 | 44.7 | 54.7 | 61.9 | 58.9 | 49.9 | 35.1 | 24.1 | 13.8 | 13.8 |
Year Lowest Occurred | 1979 | 1978 | 1971 | 1983 | 1983 | 1983 | 1976 | 1971 | 1975 | 1976 | 1976 | 1983 | 1983 |
Mean Precipitation (in.) | 0.50 | 0.50 | 0.98 | 1.02 | 2.12 | 2.90 | 2.06 | 3.22 | 2.25 | 1.59 | 0.77 | 0.74 | 18.65 |
Highest Precipitation (in.) | 2.13 | 1.59 | 3.38 | 5.20 | 5.39 | 6.54 | 5.81 | 8.31 | 5.45 | 7.89 | 2.45 | 2.68 | 8.31 |
Year Highest Occurred | 1999 | 1986 | 1973 | 1997 | 1995 | 1999 | 1982 | 1986 | 1985 | 1998 | 1971 | 1991 | 1986 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.22 | 0.23 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1996 | 2000 | 1996 | 1996 | 1998 | 1990 | 1974 | 2000 | 2000 | 1975 | 1999 | 1981 | 1996 |
Heating Degree Days (F) | 917. | 703. | 550. | 297. | 98. | 11. | 0. | 1. | 44. | 236. | 604. | 881. | 4342. |
Cooling Degree Days (F) | 0. | 0. | 0. | 17. | 98. | 281. | 390. | 333. | 147. | 8. | 0. | 0. | 1274. |