Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 50.2 | 54.9 | 61.2 | 67.8 | 76.2 | 84.1 | 92.4 | 92.4 | 86.0 | 73.5 | 57.0 | 49.1 | 70.4 |
Highest Mean Max. Temperature (F) | 55.9 | 63.4 | 67.8 | 77.1 | 87.5 | 89.0 | 97.2 | 97.8 | 95.4 | 82.6 | 64.8 | 54.1 | 97.8 |
Year Highest Occurred | 1980 | 1988 | 1986 | 1987 | 1992 | 1977 | 1994 | 1986 | 1974 | 1988 | 1976 | 1973 | 1986 |
Lowest Mean Max. Temperature (F) | 45.2 | 44.9 | 53.2 | 60.2 | 63.4 | 78.5 | 81.9 | 81.5 | 76.5 | 65.6 | 47.9 | 43.2 | 43.2 |
Year Lowest Occurred | 1982 | 1979 | 1971 | 1975 | 1977 | 1971 | 1983 | 1976 | 1986 | 1984 | 1994 | 1990 | 1990 |
Mean Temperature (F) | 40.7 | 43.9 | 47.9 | 52.2 | 58.8 | 65.7 | 72.0 | 71.8 | 65.8 | 56.4 | 46.4 | 40.2 | 55.2 |
Highest Mean Temperature (F) | 45.2 | 49.0 | 52.9 | 58.1 | 67.1 | 70.9 | 75.6 | 75.4 | 69.8 | 63.0 | 52.1 | 45.7 | 75.6 |
Year Highest Occurred | 1981 | 1991 | 1978 | 1989 | 1992 | 1977 | 1996 | 1986 | 1991 | 1988 | 1995 | 1973 | 1996 |
Lowest Mean Temperature (F) | 36.7 | 38.0 | 43.3 | 44.0 | 51.4 | 62.3 | 66.0 | 66.8 | 60.5 | 52.6 | 38.5 | 33.2 | 33.2 |
Year Lowest Occurred | 1979 | 1979 | 1971 | 1975 | 1977 | 1980 | 1983 | 1976 | 1985 | 1984 | 1994 | 1990 | 1990 |
Mean Min. Temperature (F) | 31.2 | 32.9 | 34.5 | 36.5 | 41.3 | 47.3 | 51.5 | 51.1 | 45.5 | 39.3 | 35.7 | 31.3 | 39.8 |
Highest Mean Min. Temperature (F) | 36.4 | 37.3 | 39.3 | 41.8 | 46.6 | 52.7 | 55.7 | 57.0 | 49.8 | 44.8 | 40.6 | 38.0 | 57.0 |
Year Highest Occurred | 1998 | 1992 | 1983 | 1989 | 1992 | 1977 | 1991 | 1977 | 1976 | 1979 | 1995 | 1977 | 1977 |
Lowest Mean Min. Temperature (F) | 25.4 | 28.0 | 30.7 | 27.8 | 37.1 | 43.5 | 42.4 | 46.6 | 37.5 | 32.0 | 28.8 | 23.1 | 23.1 |
Year Lowest Occurred | 1979 | 1989 | 1985 | 1975 | 1974 | 1999 | 1988 | 1995 | 1988 | 1974 | 1993 | 1990 | 1990 |
Mean Precipitation (in.) | 9.16 | 8.28 | 6.90 | 3.04 | 1.55 | 0.66 | 0.31 | 0.54 | 1.24 | 3.11 | 7.86 | 8.79 | 51.44 |
Highest Precipitation (in.) | 20.76 | 19.85 | 15.65 | 9.10 | 7.19 | 2.56 | 1.42 | 4.33 | 6.01 | 8.90 | 24.05 | 28.56 | 28.56 |
Year Highest Occurred | 1995 | 1986 | 1983 | 1982 | 1990 | 1988 | 1991 | 1983 | 1977 | 1975 | 1984 | 1996 | 1996 |
Lowest Precipitation (in.) | 0.90 | 0.18 | 0.87 | 0.28 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.40 | 0.48 | 0.00 |
Year Lowest Occurred | 1985 | 1988 | 1994 | 1987 | 1982 | 1999 | 1999 | 1998 | 1999 | 1978 | 1976 | 1976 | 1982 |
Heating Degree Days (F) | 754. | 590. | 532. | 391. | 222. | 71. | 14. | 8. | 67. | 277. | 559. | 770. | 4255. |
Cooling Degree Days (F) | 0. | 0. | 0. | 4. | 28. | 92. | 230. | 217. | 90. | 10. | 0. | 0. | 671. |