Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 46.2 | 50.4 | 55.3 | 61.0 | 67.6 | 73.2 | 80.0 | 80.6 | 75.4 | 64.5 | 51.8 | 45.9 | 62.7 |
Highest Mean Max. Temperature (F) | 52.5 | 57.1 | 64.2 | 66.5 | 77.2 | 78.6 | 86.6 | 85.1 | 81.9 | 72.9 | 58.6 | 52.1 | 86.6 |
Year Highest Occurred | 1981 | 1991 | 1992 | 1987 | 1992 | 1987 | 1985 | 1996 | 1974 | 1987 | 1976 | 1980 | 1985 |
Lowest Mean Max. Temperature (F) | 38.5 | 41.8 | 49.9 | 55.7 | 60.2 | 67.9 | 70.9 | 74.1 | 68.6 | 58.7 | 42.1 | 39.1 | 38.5 |
Year Lowest Occurred | 1979 | 1989 | 1971 | 1972 | 1991 | 1991 | 1993 | 1975 | 1986 | 1975 | 1985 | 1983 | 1979 |
Mean Temperature (F) | 40.1 | 42.9 | 46.3 | 50.6 | 56.1 | 61.1 | 66.5 | 67.0 | 62.8 | 54.6 | 45.3 | 40.1 | 52.8 |
Highest Mean Temperature (F) | 45.8 | 48.9 | 52.2 | 54.1 | 62.4 | 65.0 | 70.6 | 70.3 | 66.5 | 59.0 | 50.1 | 44.4 | 70.6 |
Year Highest Occurred | 1981 | 1992 | 1992 | 1987 | 1992 | 1992 | 1985 | 1977 | 1974 | 1987 | 1995 | 1979 | 1985 |
Lowest Mean Temperature (F) | 32.3 | 35.0 | 41.8 | 45.7 | 51.8 | 57.7 | 61.6 | 62.7 | 58.7 | 51.2 | 36.4 | 33.5 | 32.3 |
Year Lowest Occurred | 1979 | 1989 | 1971 | 1972 | 1991 | 1991 | 1993 | 1975 | 1985 | 1984 | 1985 | 1990 | 1979 |
Mean Min. Temperature (F) | 33.9 | 35.4 | 37.2 | 40.1 | 44.5 | 49.0 | 52.9 | 53.4 | 50.2 | 44.6 | 38.8 | 34.3 | 42.9 |
Highest Mean Min. Temperature (F) | 39.1 | 41.0 | 40.9 | 44.2 | 48.5 | 51.6 | 57.1 | 56.1 | 53.9 | 48.1 | 44.3 | 38.3 | 57.1 |
Year Highest Occurred | 1981 | 1992 | 1986 | 1992 | 1997 | 1992 | 1998 | 1977 | 1995 | 1988 | 1995 | 1973 | 1998 |
Lowest Mean Min. Temperature (F) | 26.1 | 28.1 | 33.5 | 35.6 | 41.5 | 46.4 | 49.9 | 50.8 | 46.5 | 40.4 | 30.6 | 27.6 | 26.1 |
Year Lowest Occurred | 1979 | 1989 | 1985 | 1975 | 1977 | 1971 | 1988 | 1988 | 1972 | 1972 | 1985 | 1985 | 1979 |
Mean Precipitation (in.) | 10.42 | 9.00 | 8.19 | 7.04 | 5.60 | 4.07 | 1.57 | 1.86 | 3.90 | 6.23 | 10.90 | 11.30 | 80.08 |
Highest Precipitation (in.) | 17.60 | 15.99 | 14.39 | 13.18 | 10.81 | 9.22 | 6.56 | 5.55 | 7.72 | 13.91 | 19.34 | 22.83 | 22.83 |
Year Highest Occurred | 1971 | 1996 | 1997 | 1993 | 1998 | 1984 | 1983 | 1978 | 1973 | 1994 | 1995 | 1996 | 1996 |
Lowest Precipitation (in.) | 0.39 | 0.79 | 2.31 | 2.72 | 0.57 | 0.81 | 0.00 | 0.12 | 0.00 | 0.31 | 2.13 | 2.86 | 0.00 |
Year Lowest Occurred | 1985 | 1993 | 1992 | 1977 | 1992 | 1987 | 1984 | 1998 | 1975 | 1987 | 1976 | 1985 | 1984 |
Heating Degree Days (F) | 773. | 619. | 582. | 434. | 285. | 137. | 50. | 39. | 113. | 326. | 592. | 771. | 4721. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 8. | 19. | 95. | 100. | 48. | 2. | 0. | 0. | 272. |