Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 51.7 | 57.2 | 65.1 | 73.2 | 81.8 | 89.8 | 91.9 | 89.6 | 83.2 | 74.0 | 61.3 | 52.8 | 72.6 |
Highest Mean Max. Temperature (F) | 59.5 | 67.4 | 72.2 | 79.4 | 89.8 | 98.8 | 97.6 | 97.7 | 91.6 | 79.6 | 71.6 | 59.3 | 98.8 |
Year Highest Occurred | 1986 | 2000 | 1972 | 1978 | 1996 | 1990 | 1983 | 1983 | 1998 | 1979 | 1999 | 1980 | 1990 |
Lowest Mean Max. Temperature (F) | 41.3 | 44.4 | 60.1 | 65.1 | 77.0 | 84.8 | 84.1 | 81.7 | 73.6 | 67.2 | 51.3 | 42.9 | 41.3 |
Year Lowest Occurred | 1979 | 1978 | 1987 | 1973 | 1992 | 1992 | 1975 | 1971 | 1974 | 1976 | 1972 | 1983 | 1979 |
Mean Temperature (F) | 36.0 | 40.6 | 47.5 | 55.9 | 65.3 | 74.1 | 77.2 | 75.3 | 68.4 | 57.4 | 45.0 | 37.1 | 56.7 |
Highest Mean Temperature (F) | 40.9 | 47.8 | 53.1 | 60.8 | 72.3 | 81.1 | 81.2 | 80.0 | 74.7 | 61.8 | 50.6 | 42.8 | 81.2 |
Year Highest Occurred | 2000 | 2000 | 1974 | 1978 | 1996 | 1990 | 1980 | 1983 | 1998 | 1998 | 1999 | 1980 | 1980 |
Lowest Mean Temperature (F) | 28.8 | 32.9 | 43.0 | 49.2 | 61.1 | 70.3 | 72.1 | 70.3 | 61.5 | 50.7 | 38.2 | 29.2 | 28.8 |
Year Lowest Occurred | 1979 | 1978 | 1987 | 1973 | 1976 | 1982 | 1975 | 1971 | 1974 | 1976 | 1972 | 1983 | 1979 |
Mean Min. Temperature (F) | 20.2 | 23.9 | 29.9 | 38.6 | 48.7 | 58.4 | 62.4 | 60.9 | 53.5 | 40.8 | 28.6 | 21.4 | 40.6 |
Highest Mean Min. Temperature (F) | 24.8 | 29.3 | 34.2 | 42.9 | 54.7 | 63.3 | 65.6 | 63.8 | 57.7 | 47.4 | 34.9 | 26.3 | 65.6 |
Year Highest Occurred | 1981 | 1992 | 1974 | 1981 | 1996 | 1990 | 1993 | 1995 | 1998 | 1998 | 1978 | 1984 | 1993 |
Lowest Mean Min. Temperature (F) | 16.2 | 19.7 | 25.1 | 32.8 | 44.0 | 55.0 | 59.5 | 57.9 | 48.8 | 34.2 | 23.7 | 14.9 | 14.9 |
Year Lowest Occurred | 1988 | 1994 | 1971 | 1983 | 1976 | 1973 | 1985 | 1973 | 1975 | 1976 | 1993 | 1989 | 1989 |
Mean Precipitation (in.) | 0.43 | 0.50 | 0.64 | 1.01 | 2.04 | 2.49 | 2.09 | 3.07 | 2.34 | 1.50 | 0.67 | 0.59 | 17.37 |
Highest Precipitation (in.) | 1.32 | 1.77 | 2.72 | 4.93 | 6.07 | 4.86 | 6.41 | 8.98 | 4.93 | 5.68 | 2.18 | 2.29 | 8.98 |
Year Highest Occurred | 1992 | 1978 | 1973 | 1997 | 1988 | 1992 | 1975 | 1984 | 1991 | 1998 | 1986 | 1991 | 1984 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.15 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 2000 | 2000 | 1996 | 1996 | 2000 | 1998 | 1983 | 1973 | 2000 | 1992 | 1999 | 1996 | 2000 |
Heating Degree Days (F) | 901. | 685. | 542. | 289. | 94. | 8. | 0. | 3. | 51. | 245. | 602. | 866. | 4286. |
Cooling Degree Days (F) | 0. | 0. | 0. | 16. | 100. | 280. | 376. | 321. | 152. | 10. | 0. | 0. | 1255. |