Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 34.9 | 41.0 | 48.0 | 57.3 | 66.8 | 76.1 | 85.8 | 85.6 | 75.4 | 62.8 | 43.8 | 34.8 | 59.4 |
Highest Mean Max. Temperature (F) | 41.1 | 49.8 | 58.5 | 68.1 | 75.9 | 83.2 | 92.0 | 91.6 | 84.4 | 74.3 | 53.5 | 41.2 | 92.0 |
Year Highest Occurred | 1981 | 1991 | 1992 | 1987 | 1992 | 1986 | 1985 | 1981 | 1990 | 1988 | 1981 | 1976 | 1985 |
Lowest Mean Max. Temperature (F) | 27.7 | 33.7 | 42.7 | 47.6 | 58.7 | 70.3 | 74.4 | 76.3 | 64.3 | 55.9 | 34.2 | 27.1 | 27.1 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1975 | 1977 | 1993 | 1993 | 1976 | 1986 | 1984 | 1985 | 1990 | 1990 |
Mean Temperature (F) | 23.6 | 28.0 | 35.0 | 42.5 | 50.7 | 58.2 | 65.1 | 64.3 | 55.1 | 44.8 | 32.1 | 23.7 | 43.6 |
Highest Mean Temperature (F) | 29.4 | 36.1 | 41.9 | 48.0 | 55.5 | 63.3 | 70.6 | 68.1 | 62.0 | 52.5 | 38.9 | 28.7 | 70.6 |
Year Highest Occurred | 1981 | 1992 | 1992 | 1987 | 1992 | 1986 | 1985 | 1971 | 1990 | 1988 | 1981 | 1977 | 1985 |
Lowest Mean Temperature (F) | 14.0 | 19.1 | 27.9 | 36.0 | 45.0 | 54.5 | 56.5 | 58.8 | 49.6 | 40.5 | 23.6 | 13.7 | 13.7 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1982 | 1977 | 1976 | 1993 | 1976 | 1985 | 1985 | 1985 | 1990 | 1990 |
Mean Min. Temperature (F) | 12.2 | 15.0 | 21.9 | 27.6 | 34.6 | 40.2 | 44.4 | 43.0 | 34.8 | 26.8 | 20.4 | 12.6 | 27.8 |
Highest Mean Min. Temperature (F) | 19.7 | 23.6 | 26.7 | 30.9 | 38.0 | 43.7 | 49.1 | 47.6 | 43.3 | 30.7 | 26.6 | 19.7 | 49.1 |
Year Highest Occurred | 1978 | 1992 | 1983 | 1978 | 1993 | 1988 | 1985 | 1983 | 1998 | 1988 | 1998 | 1977 | 1985 |
Lowest Mean Min. Temperature (F) | 0.3 | 4.2 | 13.1 | 20.1 | 31.1 | 36.6 | 38.6 | 38.8 | 30.1 | 23.3 | 10.3 | 0.2 | 0.2 |
Year Lowest Occurred | 1979 | 1985 | 1976 | 1982 | 1999 | 1976 | 1993 | 1985 | 1984 | 1976 | 1993 | 1990 | 1990 |
Mean Precipitation (in.) | 3.44 | 2.77 | 2.44 | 1.87 | 1.88 | 1.33 | 0.67 | 0.51 | 1.16 | 1.45 | 3.08 | 3.51 | 24.11 |
Highest Precipitation (in.) | 7.06 | 9.15 | 5.40 | 4.88 | 7.31 | 4.04 | 2.30 | 2.16 | 4.30 | 4.00 | 6.94 | 11.61 | 11.61 |
Year Highest Occurred | 1972 | 1986 | 1983 | 1990 | 1998 | 1995 | 1983 | 1976 | 1986 | 2000 | 1988 | 1996 | 1996 |
Lowest Precipitation (in.) | 0.16 | 0.47 | 0.18 | 0.30 | 0.05 | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.07 | 0.13 | 0.00 |
Year Lowest Occurred | 1985 | 1991 | 1994 | 1977 | 1992 | 1989 | 1999 | 2000 | 1999 | 1988 | 1976 | 1976 | 1999 |
Heating Degree Days (F) | 1284. | 1037. | 932. | 676. | 443. | 221. | 92. | 105. | 311. | 626. | 987. | 1281. | 7995. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 15. | 96. | 81. | 15. | 0. | 0. | 0. | 207. |