Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 40.2 | 45.4 | 52.8 | 60.5 | 68.2 | 77.3 | 86.4 | 85.8 | 77.8 | 66.8 | 50.1 | 40.9 | 62.7 |
Highest Mean Max. Temperature (F) | 46.1 | 56.0 | 61.0 | 71.1 | 77.6 | 85.2 | 91.5 | 91.8 | 86.3 | 76.9 | 58.4 | 46.3 | 91.8 |
Year Highest Occurred | 1971 | 1995 | 1972 | 1987 | 1972 | 1974 | 1985 | 1971 | 1974 | 1988 | 1976 | 1973 | 1971 |
Lowest Mean Max. Temperature (F) | 30.0 | 31.9 | 45.2 | 50.4 | 54.7 | 71.4 | 74.2 | 79.0 | 68.0 | 54.7 | 39.5 | 30.8 | 30.0 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1975 | 1998 | 1993 | 1993 | 1976 | 1986 | 1984 | 1994 | 1985 | 1979 |
Mean Temperature (F) | 29.3 | 34.4 | 40.1 | 45.9 | 52.5 | 60.1 | 67.1 | 65.6 | 57.4 | 48.5 | 37.2 | 29.6 | 47.3 |
Highest Mean Temperature (F) | 35.8 | 42.3 | 46.4 | 51.9 | 57.1 | 66.0 | 72.0 | 71.1 | 62.0 | 55.1 | 42.6 | 37.4 | 72.0 |
Year Highest Occurred | 1998 | 1995 | 1972 | 1987 | 1972 | 1986 | 1985 | 1971 | 1974 | 1988 | 1986 | 1996 | 1985 |
Lowest Mean Temperature (F) | 19.2 | 21.2 | 32.9 | 39.3 | 45.2 | 56.1 | 58.4 | 61.7 | 51.8 | 42.3 | 27.5 | 18.6 | 18.6 |
Year Lowest Occurred | 1979 | 1989 | 1976 | 1975 | 1998 | 1980 | 1993 | 1995 | 1985 | 1984 | 1985 | 1985 | 1985 |
Mean Min. Temperature (F) | 18.3 | 23.3 | 27.4 | 31.3 | 36.7 | 42.8 | 47.8 | 45.3 | 36.9 | 30.2 | 24.2 | 18.3 | 31.9 |
Highest Mean Min. Temperature (F) | 26.5 | 30.7 | 33.1 | 38.7 | 40.0 | 50.0 | 52.9 | 50.4 | 41.6 | 35.5 | 29.6 | 28.5 | 52.9 |
Year Highest Occurred | 1978 | 1998 | 2000 | 1989 | 1987 | 1989 | 1975 | 1971 | 1990 | 1999 | 1991 | 1996 | 1975 |
Lowest Mean Min. Temperature (F) | 7.3 | 10.5 | 20.6 | 27.6 | 33.5 | 36.8 | 42.5 | 39.5 | 33.9 | 25.8 | 13.5 | 6.3 | 6.3 |
Year Lowest Occurred | 1977 | 1989 | 1976 | 1982 | 1999 | 1997 | 1993 | 1995 | 1999 | 1978 | 1985 | 1985 | 1985 |
Mean Precipitation (in.) | 0.92 | 0.65 | 1.07 | 0.84 | 1.33 | 0.77 | 0.45 | 0.65 | 0.57 | 0.71 | 0.92 | 0.87 | 9.75 |
Highest Precipitation (in.) | 2.85 | 1.86 | 3.11 | 2.54 | 3.70 | 1.93 | 1.45 | 4.64 | 1.80 | 2.12 | 2.27 | 4.24 | 4.64 |
Year Highest Occurred | 1997 | 1986 | 1983 | 1978 | 1998 | 1984 | 1975 | 1976 | 2000 | 1975 | 1981 | 1981 | 1976 |
Lowest Precipitation (in.) | 0.07 | 0.10 | 0.00 | 0.00 | 0.03 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 | 0.00 | 0.00 |
Year Lowest Occurred | 1992 | 1999 | 1997 | 1977 | 1975 | 1974 | 2000 | 2000 | 1999 | 1998 | 1974 | 2000 | 1997 |
Heating Degree Days (F) | 1107. | 858. | 773. | 574. | 394. | 186. | 62. | 74. | 243. | 511. | 835. | 1098. | 6715. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 5. | 37. | 127. | 92. | 14. | 0. | 0. | 0. | 275. |