Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 44.3 | 46.9 | 51.0 | 57.1 | 65.6 | 75.2 | 83.2 | 82.2 | 75.3 | 65.1 | 52.7 | 44.5 | 61.9 |
Highest Mean Max. Temperature (F) | 51.4 | 56.6 | 60.8 | 64.8 | 73.3 | 81.0 | 87.8 | 86.6 | 80.6 | 73.8 | 62.4 | 51.3 | 87.8 |
Year Highest Occurred | 1986 | 1995 | 1972 | 1992 | 1992 | 1974 | 1994 | 1994 | 1974 | 1988 | 1995 | 1980 | 1994 |
Lowest Mean Max. Temperature (F) | 36.9 | 38.5 | 41.9 | 47.3 | 56.1 | 69.5 | 78.7 | 74.1 | 68.0 | 57.3 | 40.9 | 38.1 | 36.9 |
Year Lowest Occurred | 1993 | 1993 | 1991 | 1975 | 1998 | 1998 | 1987 | 1976 | 1986 | 1984 | 1994 | 1990 | 1993 |
Mean Temperature (F) | 31.1 | 33.6 | 37.6 | 42.5 | 49.8 | 57.5 | 63.7 | 62.8 | 56.0 | 46.9 | 37.4 | 30.7 | 45.8 |
Highest Mean Temperature (F) | 38.2 | 39.6 | 43.2 | 48.6 | 55.0 | 61.3 | 67.1 | 66.7 | 59.2 | 52.3 | 44.1 | 36.4 | 67.1 |
Year Highest Occurred | 1986 | 1991 | 1997 | 1992 | 1992 | 1985 | 1988 | 1971 | 1979 | 1988 | 1995 | 1981 | 1988 |
Lowest Mean Temperature (F) | 24.2 | 28.2 | 31.6 | 34.8 | 43.3 | 53.1 | 59.7 | 56.7 | 50.7 | 42.2 | 28.3 | 23.2 | 23.2 |
Year Lowest Occurred | 1993 | 1990 | 1991 | 1975 | 1977 | 1995 | 1983 | 1976 | 1986 | 1984 | 1994 | 1990 | 1990 |
Mean Min. Temperature (F) | 17.8 | 20.3 | 24.1 | 27.9 | 33.9 | 39.8 | 44.2 | 43.4 | 36.6 | 28.6 | 22.1 | 16.8 | 29.6 |
Highest Mean Min. Temperature (F) | 25.0 | 26.4 | 29.8 | 33.2 | 37.7 | 43.2 | 47.7 | 48.0 | 41.3 | 31.9 | 26.0 | 26.1 | 48.0 |
Year Highest Occurred | 1986 | 1992 | 1978 | 1990 | 2000 | 1977 | 1984 | 1971 | 1998 | 1987 | 1999 | 1996 | 1971 |
Lowest Mean Min. Temperature (F) | 11.3 | 14.0 | 16.5 | 22.3 | 30.3 | 36.7 | 40.4 | 39.2 | 33.4 | 24.1 | 15.6 | 8.4 | 8.4 |
Year Lowest Occurred | 1977 | 1994 | 1977 | 1975 | 1977 | 1995 | 1983 | 1976 | 1986 | 1971 | 1994 | 1990 | 1990 |
Mean Precipitation (in.) | 3.39 | 2.92 | 2.76 | 0.78 | 0.93 | 0.55 | 0.54 | 0.52 | 0.75 | 1.22 | 2.02 | 2.32 | 18.70 |
Highest Precipitation (in.) | 12.83 | 7.36 | 12.50 | 3.33 | 4.33 | 2.31 | 2.45 | 3.04 | 2.62 | 4.27 | 5.49 | 10.33 | 12.83 |
Year Highest Occurred | 1997 | 1986 | 1995 | 1999 | 1995 | 1997 | 1974 | 1991 | 1998 | 1991 | 1994 | 1996 | 1997 |
Lowest Precipitation (in.) | 0.17 | 0.26 | 0.25 | 0.11 | 0.03 | 0.00 | 0.00 | 0.00 | 0.00 | 0.01 | 0.02 | 0.06 | 0.00 |
Year Lowest Occurred | 1991 | 1988 | 1997 | 1985 | 1974 | 1994 | 1993 | 1995 | 1995 | 1978 | 1992 | 1989 | 1994 |
Heating Degree Days (F) | 1052. | 879. | 850. | 675. | 474. | 236. | 85. | 108. | 275. | 564. | 827. | 1066. | 7091. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 11. | 44. | 39. | 3. | 0. | 0. | 0. | 97. |