Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 43.9 | 48.1 | 52.1 | 56.9 | 62.6 | 66.9 | 72.7 | 73.8 | 70.2 | 59.5 | 48.2 | 43.8 | 58.2 |
Highest Mean Max. Temperature (F) | 48.5 | 53.8 | 59.9 | 60.9 | 69.2 | 74.5 | 80.2 | 80.8 | 76.8 | 67.0 | 53.5 | 49.5 | 80.8 |
Year Highest Occurred | 1981 | 1991 | 1992 | 1989 | 1972 | 1982 | 1985 | 1986 | 1974 | 1987 | 1976 | 1976 | 1986 |
Lowest Mean Max. Temperature (F) | 37.8 | 41.4 | 45.8 | 50.5 | 55.4 | 61.1 | 66.4 | 66.5 | 63.2 | 55.5 | 39.5 | 38.4 | 37.8 |
Year Lowest Occurred | 1972 | 1989 | 1989 | 1972 | 1974 | 1971 | 1993 | 1975 | 1978 | 1984 | 1985 | 1983 | 1972 |
Mean Temperature (F) | 38.8 | 41.4 | 43.8 | 47.4 | 52.6 | 56.8 | 61.2 | 61.8 | 58.7 | 50.8 | 42.7 | 38.9 | 49.6 |
Highest Mean Temperature (F) | 43.4 | 46.9 | 49.6 | 50.5 | 57.1 | 62.1 | 64.8 | 67.0 | 62.6 | 55.1 | 46.7 | 44.2 | 67.0 |
Year Highest Occurred | 1994 | 1991 | 1992 | 1992 | 1993 | 1992 | 1985 | 1986 | 1995 | 1993 | 1995 | 1976 | 1986 |
Lowest Mean Temperature (F) | 32.9 | 33.3 | 39.0 | 42.2 | 47.3 | 52.6 | 58.5 | 57.3 | 54.8 | 47.8 | 34.2 | 33.3 | 32.9 |
Year Lowest Occurred | 1972 | 1989 | 1989 | 1972 | 1974 | 1971 | 1989 | 1973 | 1971 | 1983 | 1985 | 1983 | 1972 |
Mean Min. Temperature (F) | 33.6 | 34.7 | 35.4 | 37.9 | 42.6 | 46.6 | 49.6 | 49.8 | 47.1 | 42.0 | 37.2 | 34.0 | 40.9 |
Highest Mean Min. Temperature (F) | 38.5 | 40.0 | 39.4 | 41.7 | 48.4 | 50.4 | 53.8 | 53.2 | 50.6 | 45.8 | 41.5 | 38.8 | 53.8 |
Year Highest Occurred | 1994 | 1991 | 1986 | 1996 | 1993 | 1992 | 1998 | 1986 | 1997 | 1993 | 1999 | 1976 | 1998 |
Lowest Mean Min. Temperature (F) | 27.8 | 25.2 | 30.5 | 33.9 | 39.2 | 43.6 | 47.5 | 45.5 | 43.5 | 38.4 | 28.9 | 28.2 | 25.2 |
Year Lowest Occurred | 1993 | 1989 | 1971 | 1972 | 1974 | 1979 | 1971 | 1980 | 1971 | 1983 | 1985 | 1983 | 1989 |
Mean Precipitation (in.) | 13.32 | 12.47 | 10.41 | 6.89 | 4.52 | 2.97 | 1.99 | 2.33 | 3.52 | 9.34 | 15.61 | 14.29 | 97.66 |
Highest Precipitation (in.) | 25.37 | 25.05 | 24.35 | 13.29 | 9.91 | 8.66 | 7.05 | 8.55 | 10.11 | 22.78 | 33.44 | 30.17 | 33.44 |
Year Highest Occurred | 1992 | 1999 | 1997 | 1992 | 1984 | 1981 | 1983 | 1975 | 1978 | 1984 | 1990 | 1979 | 1990 |
Lowest Precipitation (in.) | 0.86 | 1.14 | 1.81 | 2.99 | 1.48 | 0.64 | 0.21 | 0.03 | 0.13 | 1.00 | 2.48 | 3.53 | 0.03 |
Year Lowest Occurred | 1985 | 1993 | 1992 | 1998 | 1972 | 1975 | 1985 | 1986 | 1991 | 1974 | 1993 | 1985 | 1986 |
Heating Degree Days (F) | 814. | 662. | 658. | 528. | 386. | 253. | 136. | 135. | 207. | 442. | 670. | 810. | 5701. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 1. | 6. | 16. | 36. | 17. | 0. | 0. | 0. | 76. |