Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 55.7 | 60.9 | 64.8 | 71.9 | 81.8 | 90.7 | 97.6 | 96.0 | 90.5 | 79.1 | 63.1 | 55.4 | 75.6 |
Highest Mean Max. Temperature (F) | 60.0 | 68.4 | 71.6 | 79.4 | 90.3 | 96.6 | 104.1 | 99.8 | 98.1 | 87.6 | 71.9 | 64.5 | 104.1 |
Year Highest Occurred | 1976 | 1991 | 1988 | 1977 | 1992 | 1985 | 1988 | 1986 | 1991 | 1991 | 1995 | 1976 | 1988 |
Lowest Mean Max. Temperature (F) | 52.0 | 54.6 | 57.5 | 64.5 | 69.7 | 83.7 | 88.9 | 90.1 | 79.0 | 71.1 | 55.3 | 47.9 | 47.9 |
Year Lowest Occurred | 1973 | 1998 | 1991 | 1975 | 1998 | 1998 | 1987 | 1976 | 1986 | 1984 | 1994 | 1972 | 1972 |
Mean Temperature (F) | 46.7 | 50.9 | 54.3 | 59.5 | 68.0 | 76.1 | 81.6 | 79.7 | 74.9 | 65.1 | 52.7 | 46.3 | 63.0 |
Highest Mean Temperature (F) | 51.2 | 54.8 | 58.8 | 65.4 | 74.4 | 81.8 | 87.3 | 82.7 | 79.9 | 71.6 | 58.4 | 50.3 | 87.3 |
Year Highest Occurred | 1978 | 1991 | 1978 | 1990 | 1992 | 1985 | 1988 | 1978 | 1991 | 1978 | 1976 | 1980 | 1988 |
Lowest Mean Temperature (F) | 43.3 | 46.4 | 49.3 | 52.7 | 60.1 | 70.9 | 74.0 | 76.9 | 65.8 | 60.1 | 46.9 | 40.5 | 40.5 |
Year Lowest Occurred | 1973 | 1989 | 1991 | 1975 | 1998 | 1980 | 1987 | 1976 | 1986 | 1984 | 1994 | 1972 | 1972 |
Mean Min. Temperature (F) | 37.7 | 40.8 | 43.7 | 47.0 | 54.1 | 61.4 | 65.5 | 63.4 | 59.3 | 51.1 | 42.3 | 37.1 | 50.3 |
Highest Mean Min. Temperature (F) | 45.5 | 45.8 | 49.7 | 51.4 | 58.4 | 67.1 | 70.5 | 67.6 | 63.3 | 55.9 | 46.7 | 42.2 | 70.5 |
Year Highest Occurred | 1978 | 1983 | 1978 | 1990 | 1992 | 1981 | 1988 | 1978 | 1979 | 1978 | 1981 | 1981 | 1988 |
Lowest Mean Min. Temperature (F) | 32.9 | 34.7 | 38.4 | 40.9 | 50.4 | 57.6 | 59.1 | 60.5 | 52.6 | 47.6 | 37.5 | 28.9 | 28.9 |
Year Lowest Occurred | 1972 | 1989 | 1976 | 1975 | 1998 | 1980 | 1987 | 1994 | 1986 | 1986 | 2000 | 1990 | 1990 |
Mean Precipitation (in.) | 4.82 | 4.01 | 3.66 | 1.39 | 1.09 | 0.44 | 0.10 | 0.14 | 0.68 | 1.35 | 2.92 | 3.47 | 24.07 |
Highest Precipitation (in.) | 21.47 | 12.58 | 10.23 | 4.35 | 3.29 | 1.63 | 0.70 | 0.82 | 4.95 | 5.17 | 7.37 | 10.29 | 21.47 |
Year Highest Occurred | 1995 | 1998 | 1995 | 1978 | 1977 | 1982 | 2000 | 1983 | 1989 | 1989 | 1973 | 1983 | 1995 |
Lowest Precipitation (in.) | 0.22 | 0.13 | 0.58 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.09 | 0.00 | 0.00 |
Year Lowest Occurred | 1976 | 1971 | 1994 | 1987 | 1976 | 1990 | 1999 | 1998 | 1999 | 1978 | 1995 | 1989 | 1987 |
Heating Degree Days (F) | 566. | 397. | 340. | 203. | 68. | 5. | 0. | 0. | 11. | 103. | 373. | 581. | 2647. |
Cooling Degree Days (F) | 0. | 0. | 6. | 36. | 158. | 337. | 514. | 456. | 308. | 107. | 4. | 0. | 1926. |