Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 36.9 | 41.0 | 49.0 | 59.2 | 68.5 | 75.5 | 79.7 | 78.0 | 72.0 | 62.8 | 51.1 | 41.9 | 59.6 |
Highest Mean Max. Temperature (F) | 46.8 | 50.8 | 55.8 | 65.0 | 74.0 | 79.6 | 83.2 | 82.9 | 78.2 | 69.3 | 57.3 | 51.5 | 83.2 |
Year Highest Occurred | 1974 | 1976 | 1976 | 1994 | 1991 | 1984 | 1993 | 1983 | 1998 | 1984 | 1999 | 1984 | 1993 |
Lowest Mean Max. Temperature (F) | 24.6 | 31.5 | 42.1 | 53.8 | 64.3 | 70.3 | 75.9 | 73.6 | 68.6 | 55.6 | 43.2 | 31.0 | 24.6 |
Year Lowest Occurred | 1977 | 1978 | 1996 | 1983 | 1989 | 1972 | 2000 | 1992 | 1996 | 1988 | 1976 | 1989 | 1977 |
Mean Temperature (F) | 26.8 | 29.6 | 37.7 | 46.8 | 56.3 | 63.8 | 68.0 | 66.2 | 60.2 | 50.0 | 39.9 | 31.3 | 48.1 |
Highest Mean Temperature (F) | 37.0 | 37.3 | 44.4 | 51.5 | 62.2 | 67.3 | 70.8 | 69.9 | 64.5 | 58.1 | 47.1 | 40.0 | 70.8 |
Year Highest Occurred | 1974 | 1976 | 1973 | 1981 | 1991 | 1984 | 1993 | 1983 | 1998 | 1984 | 1985 | 1984 | 1993 |
Lowest Mean Temperature (F) | 14.2 | 20.2 | 31.7 | 43.3 | 51.5 | 59.3 | 65.2 | 62.7 | 56.6 | 43.0 | 32.6 | 18.9 | 14.2 |
Year Lowest Occurred | 1977 | 1978 | 1996 | 1997 | 1997 | 1974 | 2000 | 1992 | 1974 | 1988 | 1976 | 1989 | 1977 |
Mean Min. Temperature (F) | 16.6 | 18.1 | 26.3 | 34.3 | 44.1 | 52.0 | 56.3 | 54.4 | 48.3 | 37.2 | 28.7 | 20.7 | 36.4 |
Highest Mean Min. Temperature (F) | 27.1 | 24.7 | 33.6 | 38.0 | 50.4 | 54.9 | 59.0 | 57.5 | 52.6 | 47.0 | 37.3 | 28.7 | 59.0 |
Year Highest Occurred | 1974 | 1998 | 1973 | 1981 | 1991 | 1984 | 1986 | 1978 | 1971 | 1984 | 1985 | 1972 | 1986 |
Lowest Mean Min. Temperature (F) | 3.8 | 8.9 | 20.7 | 30.4 | 37.8 | 47.5 | 51.5 | 50.6 | 43.8 | 30.4 | 22.1 | 6.7 | 3.8 |
Year Lowest Occurred | 1977 | 1978 | 1975 | 1971 | 1997 | 1974 | 1974 | 1976 | 1974 | 1988 | 1976 | 1989 | 1977 |
Mean Precipitation (in.) | 3.35 | 3.04 | 4.10 | 3.73 | 4.29 | 4.09 | 4.24 | 2.94 | 3.39 | 3.56 | 3.56 | 3.47 | 43.76 |
Highest Precipitation (in.) | 7.65 | 5.34 | 7.29 | 7.25 | 8.54 | 9.49 | 6.57 | 7.73 | 8.04 | 9.04 | 11.55 | 6.66 | 11.55 |
Year Highest Occurred | 1979 | 1984 | 1994 | 1987 | 1971 | 1995 | 1985 | 1984 | 1987 | 1976 | 1985 | 1973 | 1985 |
Lowest Precipitation (in.) | 0.57 | 0.78 | 1.31 | 0.80 | 0.95 | 0.41 | 1.81 | 1.26 | 0.00 | 0.02 | 1.05 | 1.10 | 0.00 |
Year Lowest Occurred | 1981 | 1978 | 1988 | 1976 | 1977 | 1984 | 1998 | 1975 | 1985 | 2000 | 1981 | 1980 | 1985 |
Heating Degree Days (F) | 1187. | 992. | 848. | 547. | 279. | 85. | 20. | 47. | 160. | 467. | 754. | 1044. | 6430. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 10. | 48. | 113. | 84. | 14. | 3. | 0. | 0. | 272. |