Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 53.5 | 58.6 | 65.7 | 73.2 | 81.1 | 90.1 | 92.4 | 90.2 | 84.1 | 74.7 | 62.3 | 53.8 | 73.3 |
Highest Mean Max. Temperature (F) | 64.1 | 66.4 | 73.7 | 79.3 | 90.3 | 99.3 | 98.2 | 94.4 | 90.4 | 80.4 | 70.2 | 64.2 | 99.3 |
Year Highest Occurred | 1986 | 2000 | 1972 | 1981 | 1996 | 1990 | 1980 | 2000 | 2000 | 1979 | 1999 | 1980 | 1990 |
Lowest Mean Max. Temperature (F) | 40.4 | 49.8 | 60.4 | 64.6 | 76.6 | 85.8 | 87.4 | 85.7 | 79.2 | 67.1 | 52.1 | 46.0 | 40.4 |
Year Lowest Occurred | 1979 | 1989 | 1973 | 1997 | 1983 | 1986 | 1991 | 1971 | 1988 | 1984 | 1972 | 1983 | 1979 |
Mean Temperature (F) | 36.1 | 40.7 | 47.3 | 55.5 | 64.5 | 73.8 | 77.7 | 76.0 | 68.8 | 57.6 | 45.0 | 36.5 | 56.6 |
Highest Mean Temperature (F) | 42.5 | 46.7 | 52.3 | 60.0 | 71.8 | 80.3 | 82.5 | 79.5 | 73.2 | 60.9 | 50.1 | 43.8 | 82.5 |
Year Highest Occurred | 1999 | 1999 | 1989 | 1981 | 1996 | 1990 | 1980 | 2000 | 1998 | 1977 | 1981 | 1980 | 1980 |
Lowest Mean Temperature (F) | 27.9 | 34.5 | 43.9 | 48.7 | 59.7 | 70.1 | 74.6 | 73.0 | 64.5 | 53.1 | 38.2 | 30.1 | 27.9 |
Year Lowest Occurred | 1979 | 1989 | 1980 | 1973 | 1983 | 1983 | 1991 | 1971 | 1988 | 1976 | 1972 | 1983 | 1979 |
Mean Min. Temperature (F) | 18.7 | 22.7 | 28.9 | 37.7 | 47.9 | 57.4 | 63.0 | 61.7 | 53.4 | 40.4 | 27.7 | 19.2 | 39.9 |
Highest Mean Min. Temperature (F) | 24.4 | 27.6 | 33.6 | 42.5 | 53.2 | 61.3 | 66.8 | 65.1 | 57.4 | 44.9 | 33.5 | 24.3 | 66.8 |
Year Highest Occurred | 1999 | 1999 | 1994 | 1992 | 1996 | 1990 | 1980 | 1977 | 1997 | 1998 | 1998 | 1984 | 1980 |
Lowest Mean Min. Temperature (F) | 12.3 | 16.2 | 23.4 | 31.9 | 42.9 | 51.7 | 60.7 | 58.9 | 48.9 | 34.4 | 23.7 | 11.9 | 11.9 |
Year Lowest Occurred | 1977 | 1974 | 1977 | 1973 | 1983 | 1973 | 1979 | 1973 | 1979 | 1976 | 1993 | 1990 | 1990 |
Mean Precipitation (in.) | 0.30 | 0.30 | 0.64 | 0.79 | 1.54 | 2.22 | 2.52 | 2.67 | 1.63 | 1.14 | 0.76 | 0.41 | 14.92 |
Highest Precipitation (in.) | 0.94 | 1.10 | 3.00 | 4.66 | 5.38 | 8.05 | 4.74 | 5.42 | 3.75 | 5.20 | 3.81 | 2.07 | 8.05 |
Year Highest Occurred | 1979 | 1987 | 1985 | 1997 | 1994 | 1988 | 1972 | 1981 | 1976 | 2000 | 1986 | 1997 | 1988 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.59 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1998 | 2000 | 1997 | 1996 | 1996 | 1998 | 1987 | 1994 | 2000 | 1995 | 1998 | 1998 | 1998 |
Heating Degree Days (F) | 896. | 682. | 549. | 297. | 106. | 6. | 0. | 0. | 30. | 237. | 601. | 885. | 4289. |
Cooling Degree Days (F) | 0. | 0. | 0. | 11. | 91. | 269. | 394. | 340. | 142. | 6. | 0. | 0. | 1253. |