Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 47.2 | 51.5 | 56.0 | 60.4 | 66.4 | 72.2 | 79.6 | 80.4 | 75.3 | 64.7 | 52.8 | 46.7 | 62.8 |
Highest Mean Max. Temperature (F) | 51.7 | 58.3 | 63.1 | 66.8 | 75.3 | 79.6 | 86.6 | 86.4 | 81.4 | 73.8 | 58.2 | 51.0 | 86.6 |
Year Highest Occurred | 1986 | 1992 | 1992 | 1987 | 1992 | 1992 | 1985 | 1986 | 1991 | 1987 | 1997 | 1979 | 1985 |
Lowest Mean Max. Temperature (F) | 38.2 | 44.5 | 50.4 | 53.5 | 60.6 | 66.9 | 72.3 | 74.2 | 68.9 | 58.9 | 44.1 | 40.8 | 38.2 |
Year Lowest Occurred | 1979 | 1989 | 1971 | 1975 | 1977 | 1980 | 1983 | 1975 | 1978 | 1984 | 1985 | 1990 | 1979 |
Mean Temperature (F) | 40.1 | 43.3 | 46.6 | 50.2 | 55.1 | 60.2 | 65.2 | 65.4 | 61.0 | 53.2 | 45.4 | 40.4 | 52.2 |
Highest Mean Temperature (F) | 45.0 | 48.3 | 50.7 | 54.5 | 60.5 | 65.2 | 68.8 | 69.0 | 64.1 | 57.0 | 49.9 | 43.8 | 69.0 |
Year Highest Occurred | 1998 | 1992 | 1992 | 1989 | 1997 | 1992 | 1985 | 1986 | 1995 | 1988 | 1999 | 1979 | 1986 |
Lowest Mean Temperature (F) | 30.4 | 35.7 | 42.3 | 44.4 | 51.2 | 56.1 | 61.8 | 61.7 | 56.9 | 50.1 | 37.9 | 33.9 | 30.4 |
Year Lowest Occurred | 1979 | 1989 | 1971 | 1975 | 1977 | 1976 | 1993 | 1973 | 1985 | 1971 | 1985 | 1990 | 1979 |
Mean Min. Temperature (F) | 33.0 | 35.1 | 37.1 | 39.9 | 43.8 | 48.2 | 50.8 | 50.3 | 46.6 | 41.6 | 37.9 | 34.0 | 41.5 |
Highest Mean Min. Temperature (F) | 39.0 | 39.6 | 41.0 | 43.6 | 47.2 | 51.2 | 54.8 | 53.6 | 51.4 | 46.3 | 42.6 | 38.2 | 54.8 |
Year Highest Occurred | 1998 | 1998 | 1983 | 1992 | 1993 | 1986 | 1998 | 1977 | 1995 | 1988 | 1995 | 1977 | 1998 |
Lowest Mean Min. Temperature (F) | 22.6 | 26.9 | 33.0 | 35.3 | 40.5 | 43.8 | 48.5 | 46.0 | 43.3 | 37.4 | 30.3 | 26.7 | 22.6 |
Year Lowest Occurred | 1979 | 1989 | 1985 | 1975 | 1982 | 1976 | 1986 | 1973 | 1999 | 1987 | 1993 | 1985 | 1979 |
Mean Precipitation (in.) | 7.09 | 6.29 | 5.78 | 4.63 | 4.02 | 2.59 | 0.86 | 1.16 | 1.93 | 3.95 | 8.49 | 7.86 | 54.65 |
Highest Precipitation (in.) | 11.94 | 12.51 | 9.71 | 10.49 | 9.19 | 8.22 | 4.02 | 4.02 | 5.41 | 8.77 | 17.90 | 17.84 | 17.90 |
Year Highest Occurred | 1996 | 1986 | 1997 | 1993 | 1998 | 1984 | 1983 | 1978 | 1986 | 1990 | 1973 | 1996 | 1973 |
Lowest Precipitation (in.) | 0.73 | 1.94 | 1.52 | 1.58 | 0.84 | 0.72 | 0.03 | 0.00 | 0.00 | 0.11 | 2.07 | 1.83 | 0.00 |
Year Lowest Occurred | 1985 | 1973 | 1992 | 1989 | 1992 | 1987 | 1973 | 1994 | 1993 | 1987 | 1976 | 1976 | 1994 |
Heating Degree Days (F) | 772. | 608. | 573. | 445. | 309. | 161. | 62. | 60. | 144. | 367. | 590. | 764. | 4855. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 2. | 17. | 69. | 71. | 23. | 0. | 0. | 0. | 182. |