Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 56.7 | 59.0 | 62.1 | 69.1 | 77.5 | 87.0 | 93.4 | 92.9 | 87.7 | 77.5 | 63.7 | 57.1 | 73.6 |
Highest Mean Max. Temperature (F) | 63.0 | 67.8 | 71.8 | 76.6 | 86.6 | 93.4 | 98.5 | 98.3 | 94.0 | 84.8 | 73.8 | 64.2 | 98.5 |
Year Highest Occurred | 1994 | 1991 | 1972 | 1987 | 1997 | 1981 | 1996 | 1996 | 1974 | 1999 | 1995 | 1980 | 1996 |
Lowest Mean Max. Temperature (F) | 50.4 | 54.3 | 52.6 | 59.9 | 64.8 | 78.8 | 87.0 | 85.1 | 77.6 | 68.4 | 56.2 | 48.3 | 48.3 |
Year Lowest Occurred | 1979 | 1998 | 1991 | 1983 | 1998 | 1998 | 1987 | 1976 | 1986 | 1972 | 1994 | 1971 | 1971 |
Mean Temperature (F) | 43.3 | 45.6 | 48.0 | 52.0 | 58.7 | 66.0 | 71.5 | 71.1 | 66.6 | 58.1 | 47.7 | 42.6 | 55.9 |
Highest Mean Temperature (F) | 49.1 | 50.6 | 52.2 | 56.1 | 65.9 | 70.9 | 75.9 | 74.8 | 71.0 | 62.7 | 53.9 | 47.9 | 75.9 |
Year Highest Occurred | 1986 | 1995 | 1972 | 1992 | 1997 | 1981 | 1996 | 1996 | 1984 | 1991 | 1995 | 1977 | 1996 |
Lowest Mean Temperature (F) | 38.7 | 41.7 | 42.5 | 45.8 | 52.9 | 61.8 | 66.6 | 66.4 | 60.0 | 54.3 | 42.3 | 36.6 | 36.6 |
Year Lowest Occurred | 1972 | 1990 | 1977 | 1975 | 1998 | 1998 | 1987 | 1976 | 1986 | 1981 | 1994 | 1990 | 1990 |
Mean Min. Temperature (F) | 29.8 | 32.2 | 33.9 | 34.9 | 39.8 | 44.9 | 49.6 | 49.2 | 45.5 | 38.6 | 31.7 | 28.1 | 38.2 |
Highest Mean Min. Temperature (F) | 38.7 | 38.7 | 40.9 | 39.3 | 45.2 | 48.4 | 54.6 | 53.1 | 50.5 | 44.2 | 37.2 | 36.0 | 54.6 |
Year Highest Occurred | 1995 | 1996 | 1978 | 1992 | 1997 | 1981 | 1984 | 1997 | 1984 | 1987 | 1997 | 1977 | 1984 |
Lowest Mean Min. Temperature (F) | 18.9 | 26.0 | 24.7 | 30.9 | 36.5 | 41.1 | 45.5 | 45.8 | 42.1 | 33.3 | 26.4 | 19.2 | 18.9 |
Year Lowest Occurred | 1976 | 1974 | 1977 | 1971 | 1991 | 1980 | 1983 | 1989 | 1980 | 1971 | 2000 | 1990 | 1976 |
Mean Precipitation (in.) | 4.37 | 4.07 | 4.00 | 1.32 | 0.49 | 0.10 | 0.06 | 0.09 | 0.46 | 1.08 | 2.00 | 2.96 | 21.00 |
Highest Precipitation (in.) | 14.70 | 12.02 | 13.29 | 4.47 | 4.37 | 0.53 | 0.88 | 1.60 | 4.88 | 2.99 | 6.17 | 9.01 | 14.70 |
Year Highest Occurred | 1995 | 1998 | 1991 | 1983 | 1998 | 1995 | 1992 | 1976 | 1976 | 1996 | 1972 | 1996 | 1995 |
Lowest Precipitation (in.) | 0.03 | 0.07 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1976 | 1997 | 1972 | 1997 | 1997 | 1999 | 2000 | 2000 | 2000 | 1999 | 2000 | 1989 | 1972 |
Heating Degree Days (F) | 674. | 543. | 527. | 391. | 226. | 61. | 10. | 9. | 59. | 233. | 519. | 694. | 3946. |
Cooling Degree Days (F) | 0. | 0. | 0. | 1. | 30. | 90. | 212. | 197. | 107. | 16. | 0. | 0. | 653. |