Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 37.1 | 46.1 | 57.4 | 66.3 | 75.1 | 84.2 | 92.6 | 91.7 | 80.8 | 67.0 | 49.3 | 37.9 | 65.5 |
Highest Mean Max. Temperature (F) | 44.1 | 55.1 | 65.8 | 75.7 | 83.5 | 92.5 | 97.1 | 99.9 | 89.4 | 77.0 | 57.0 | 46.6 | 99.9 |
Year Highest Occurred | 1995 | 1995 | 1992 | 1987 | 1992 | 1986 | 1975 | 1971 | 1990 | 1988 | 1999 | 1973 | 1971 |
Lowest Mean Max. Temperature (F) | 23.7 | 30.6 | 49.7 | 58.4 | 69.4 | 77.8 | 82.2 | 85.5 | 69.8 | 60.5 | 36.7 | 19.7 | 19.7 |
Year Lowest Occurred | 1979 | 1989 | 1985 | 1975 | 1977 | 1993 | 1993 | 1976 | 1985 | 1984 | 1985 | 1985 | 1985 |
Mean Temperature (F) | 29.1 | 36.2 | 45.0 | 52.4 | 60.7 | 68.5 | 75.4 | 73.8 | 63.3 | 51.8 | 38.9 | 29.6 | 52.1 |
Highest Mean Temperature (F) | 36.3 | 42.4 | 49.8 | 59.1 | 66.4 | 75.4 | 80.1 | 79.2 | 70.3 | 59.2 | 44.7 | 37.9 | 80.1 |
Year Highest Occurred | 1978 | 1995 | 1992 | 1987 | 1992 | 1986 | 1975 | 1971 | 1990 | 1988 | 1999 | 1973 | 1975 |
Lowest Mean Temperature (F) | 14.7 | 21.0 | 38.3 | 46.7 | 56.6 | 63.8 | 66.7 | 68.3 | 55.1 | 47.5 | 28.5 | 11.9 | 11.9 |
Year Lowest Occurred | 1979 | 1989 | 1985 | 1975 | 1977 | 1993 | 1993 | 1985 | 1985 | 1985 | 1985 | 1985 | 1985 |
Mean Min. Temperature (F) | 21.1 | 26.2 | 32.6 | 38.5 | 46.2 | 52.8 | 58.1 | 55.8 | 45.8 | 36.6 | 28.4 | 21.3 | 38.6 |
Highest Mean Min. Temperature (F) | 29.5 | 32.3 | 36.4 | 43.4 | 51.5 | 58.3 | 63.5 | 60.8 | 51.6 | 41.4 | 34.7 | 29.7 | 63.5 |
Year Highest Occurred | 1998 | 1983 | 1978 | 1990 | 1993 | 1986 | 1985 | 1984 | 1998 | 1988 | 1995 | 1977 | 1985 |
Lowest Mean Min. Temperature (F) | 5.6 | 11.4 | 26.6 | 33.6 | 43.1 | 49.1 | 51.2 | 50.3 | 40.4 | 33.0 | 20.2 | 4.1 | 4.1 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1982 | 1991 | 1981 | 1993 | 1985 | 1985 | 1985 | 1993 | 1985 | 1985 |
Mean Precipitation (in.) | 1.55 | 1.11 | 1.29 | 1.13 | 1.01 | 0.67 | 0.30 | 0.35 | 0.59 | 0.73 | 1.28 | 1.39 | 11.40 |
Highest Precipitation (in.) | 4.96 | 3.39 | 3.44 | 3.26 | 2.76 | 1.95 | 1.11 | 2.30 | 2.53 | 1.58 | 2.64 | 4.00 | 4.96 |
Year Highest Occurred | 1997 | 1986 | 1993 | 1978 | 1998 | 1993 | 1980 | 1976 | 1986 | 1982 | 1988 | 1983 | 1997 |
Lowest Precipitation (in.) | 0.26 | 0.00 | 0.26 | 0.09 | 0.09 | 0.07 | 0.00 | 0.00 | 0.00 | 0.00 | 0.32 | 0.07 | 0.00 |
Year Lowest Occurred | 1985 | 1997 | 1994 | 1987 | 1989 | 1996 | 1991 | 1996 | 1999 | 1988 | 1976 | 1989 | 1997 |
Heating Degree Days (F) | 1113. | 807. | 621. | 385. | 176. | 55. | 10. | 14. | 134. | 411. | 784. | 1096. | 5606. |
Cooling Degree Days (F) | 0. | 0. | 0. | 7. | 41. | 160. | 332. | 286. | 83. | 2. | 0. | 0. | 911. |