Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 45.8 | 49.5 | 53.2 | 58.2 | 64.4 | 69.6 | 75.3 | 75.6 | 70.2 | 59.7 | 50.5 | 45.5 | 59.8 |
Highest Mean Max. Temperature (F) | 52.0 | 55.9 | 59.1 | 63.2 | 71.2 | 75.8 | 80.9 | 80.0 | 76.0 | 65.4 | 55.3 | 49.8 | 80.9 |
Year Highest Occurred | 1995 | 1977 | 1992 | 1977 | 1992 | 1992 | 1985 | 1986 | 1974 | 1987 | 1997 | 1976 | 1985 |
Lowest Mean Max. Temperature (F) | 39.9 | 43.2 | 47.4 | 53.6 | 59.6 | 63.7 | 68.7 | 70.9 | 64.1 | 56.4 | 40.6 | 40.1 | 39.9 |
Year Lowest Occurred | 1980 | 1989 | 1971 | 1975 | 1999 | 1971 | 1993 | 1980 | 1972 | 1984 | 1985 | 1990 | 1980 |
Mean Temperature (F) | 40.9 | 43.3 | 46.2 | 50.2 | 55.8 | 60.7 | 65.3 | 65.6 | 61.1 | 52.7 | 45.2 | 40.7 | 52.3 |
Highest Mean Temperature (F) | 46.4 | 48.7 | 50.3 | 53.6 | 60.1 | 65.0 | 68.6 | 68.5 | 64.4 | 55.8 | 49.1 | 44.7 | 68.6 |
Year Highest Occurred | 1995 | 1977 | 1992 | 1977 | 1995 | 1992 | 1985 | 1977 | 1994 | 1987 | 1995 | 1976 | 1985 |
Lowest Mean Temperature (F) | 34.8 | 35.9 | 41.3 | 45.8 | 51.8 | 56.4 | 61.2 | 61.9 | 55.9 | 49.7 | 35.8 | 35.3 | 34.8 |
Year Lowest Occurred | 1980 | 1989 | 1976 | 1975 | 1999 | 1971 | 1993 | 1980 | 1972 | 1984 | 1985 | 1990 | 1980 |
Mean Min. Temperature (F) | 35.9 | 37.2 | 39.1 | 42.1 | 47.2 | 51.7 | 55.3 | 55.7 | 51.9 | 45.7 | 39.9 | 35.9 | 44.8 |
Highest Mean Min. Temperature (F) | 40.7 | 41.5 | 42.9 | 44.5 | 50.5 | 54.1 | 57.8 | 57.7 | 54.9 | 49.2 | 43.7 | 40.2 | 57.8 |
Year Highest Occurred | 1995 | 1977 | 1983 | 1994 | 1993 | 1992 | 1998 | 1994 | 1994 | 1988 | 1995 | 1973 | 1998 |
Lowest Mean Min. Temperature (F) | 29.7 | 28.5 | 34.3 | 38.0 | 44.0 | 49.0 | 53.1 | 52.4 | 47.6 | 42.9 | 30.9 | 30.4 | 28.5 |
Year Lowest Occurred | 1980 | 1989 | 1976 | 1975 | 1999 | 1971 | 1999 | 1973 | 1972 | 1984 | 1985 | 1990 | 1989 |
Mean Precipitation (in.) | 5.13 | 4.18 | 3.75 | 2.59 | 1.78 | 1.49 | 0.79 | 1.02 | 1.63 | 3.19 | 5.90 | 5.62 | 37.07 |
Highest Precipitation (in.) | 9.41 | 8.35 | 8.15 | 6.53 | 3.70 | 3.05 | 2.39 | 4.59 | 5.95 | 7.75 | 11.62 | 11.85 | 11.85 |
Year Highest Occurred | 1990 | 1996 | 1997 | 1991 | 1977 | 1990 | 1983 | 1975 | 1978 | 1975 | 1998 | 1979 | 1979 |
Lowest Precipitation (in.) | 0.58 | 0.35 | 1.55 | 0.55 | 0.12 | 0.16 | 0.08 | 0.01 | 0.00 | 0.31 | 0.74 | 1.37 | 0.00 |
Year Lowest Occurred | 1985 | 1993 | 1979 | 1977 | 1992 | 1987 | 1973 | 1974 | 1991 | 1987 | 1976 | 1978 | 1991 |
Heating Degree Days (F) | 747. | 613. | 582. | 447. | 291. | 150. | 55. | 45. | 138. | 383. | 592. | 754. | 4797. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 5. | 19. | 65. | 65. | 19. | 0. | 0. | 0. | 173. |