Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 40.2 | 45.9 | 53.5 | 61.1 | 69.1 | 77.1 | 86.6 | 86.5 | 76.9 | 64.3 | 48.7 | 40.5 | 62.5 |
Highest Mean Max. Temperature (F) | 48.6 | 54.3 | 59.2 | 67.8 | 76.1 | 84.4 | 93.8 | 94.5 | 84.1 | 72.3 | 56.6 | 47.6 | 94.5 |
Year Highest Occurred | 1994 | 1991 | 1992 | 1987 | 1992 | 1986 | 1985 | 1971 | 1990 | 1988 | 1999 | 1973 | 1971 |
Lowest Mean Max. Temperature (F) | 23.1 | 32.9 | 47.9 | 54.5 | 63.3 | 69.6 | 75.7 | 81.3 | 67.5 | 59.0 | 33.9 | 25.4 | 23.1 |
Year Lowest Occurred | 1979 | 1989 | 1971 | 1975 | 1996 | 1971 | 1993 | 1976 | 1985 | 1995 | 1985 | 1985 | 1979 |
Mean Temperature (F) | 33.2 | 37.7 | 43.8 | 49.9 | 56.9 | 63.8 | 70.9 | 70.8 | 62.2 | 51.5 | 40.9 | 33.8 | 51.3 |
Highest Mean Temperature (F) | 41.0 | 44.2 | 48.1 | 55.2 | 61.6 | 69.1 | 76.6 | 75.7 | 67.5 | 57.9 | 46.7 | 40.3 | 76.6 |
Year Highest Occurred | 1994 | 1991 | 1986 | 1987 | 1993 | 1992 | 1998 | 1971 | 1998 | 1988 | 1999 | 1973 | 1998 |
Lowest Mean Temperature (F) | 16.0 | 24.5 | 38.6 | 44.4 | 52.8 | 57.8 | 64.6 | 66.5 | 56.0 | 47.7 | 28.1 | 20.1 | 16.0 |
Year Lowest Occurred | 1979 | 1989 | 1971 | 1975 | 1977 | 1971 | 1993 | 1995 | 1985 | 1984 | 1985 | 1985 | 1979 |
Mean Min. Temperature (F) | 26.2 | 29.4 | 34.1 | 38.7 | 44.7 | 50.4 | 55.2 | 55.0 | 47.5 | 38.7 | 33.0 | 27.0 | 40.0 |
Highest Mean Min. Temperature (F) | 33.4 | 35.2 | 39.0 | 42.6 | 49.3 | 54.4 | 59.9 | 57.9 | 52.4 | 43.4 | 38.1 | 33.0 | 59.9 |
Year Highest Occurred | 1994 | 1992 | 1986 | 1987 | 1993 | 1992 | 1998 | 1977 | 1998 | 1988 | 1983 | 1973 | 1998 |
Lowest Mean Min. Temperature (F) | 9.0 | 16.1 | 29.3 | 34.2 | 41.2 | 45.9 | 52.3 | 50.4 | 43.7 | 34.4 | 22.3 | 14.8 | 9.0 |
Year Lowest Occurred | 1979 | 1989 | 1971 | 1975 | 1999 | 1971 | 1981 | 2000 | 1971 | 1971 | 1985 | 1985 | 1979 |
Mean Precipitation (in.) | 2.31 | 1.87 | 2.02 | 1.67 | 1.62 | 1.20 | 0.57 | 0.73 | 0.89 | 1.53 | 2.67 | 2.47 | 19.55 |
Highest Precipitation (in.) | 5.38 | 4.51 | 3.72 | 3.91 | 4.28 | 2.94 | 2.42 | 2.33 | 2.27 | 3.05 | 5.83 | 6.31 | 6.31 |
Year Highest Occurred | 1980 | 1996 | 1989 | 1996 | 1991 | 1971 | 1978 | 1977 | 1985 | 1990 | 1973 | 1996 | 1996 |
Lowest Precipitation (in.) | 0.31 | 0.42 | 0.32 | 0.48 | 0.31 | 0.21 | 0.03 | 0.00 | 0.00 | 0.00 | 0.66 | 0.28 | 0.00 |
Year Lowest Occurred | 1977 | 1977 | 1992 | 1977 | 1992 | 1973 | 1996 | 2000 | 1990 | 1987 | 1987 | 1986 | 2000 |
Heating Degree Days (F) | 986. | 766. | 658. | 453. | 262. | 115. | 20. | 25. | 148. | 420. | 726. | 968. | 5547. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 11. | 77. | 203. | 204. | 65. | 1. | 0. | 0. | 561. |