Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 50.8 | 55.9 | 64.0 | 72.0 | 80.2 | 87.8 | 90.1 | 87.9 | 81.9 | 73.3 | 60.5 | 52.1 | 71.4 |
Highest Mean Max. Temperature (F) | 59.8 | 65.5 | 72.9 | 80.6 | 88.9 | 96.7 | 95.2 | 93.1 | 89.2 | 79.3 | 70.6 | 58.7 | 96.7 |
Year Highest Occurred | 1986 | 2000 | 1972 | 1978 | 1996 | 1990 | 1998 | 1983 | 1977 | 1979 | 1999 | 1993 | 1990 |
Lowest Mean Max. Temperature (F) | 39.5 | 40.6 | 58.4 | 64.5 | 75.7 | 81.7 | 82.0 | 82.8 | 71.2 | 65.5 | 47.5 | 40.5 | 39.5 |
Year Lowest Occurred | 1979 | 1978 | 1987 | 1973 | 1992 | 1989 | 1976 | 1971 | 1974 | 1976 | 1972 | 1983 | 1979 |
Mean Temperature (F) | 36.3 | 40.6 | 48.2 | 56.6 | 65.8 | 73.9 | 76.8 | 74.8 | 68.3 | 58.2 | 46.1 | 37.8 | 57.0 |
Highest Mean Temperature (F) | 41.9 | 47.7 | 54.7 | 62.4 | 72.8 | 80.4 | 81.0 | 77.9 | 73.9 | 62.1 | 52.9 | 42.9 | 81.0 |
Year Highest Occurred | 1999 | 2000 | 1972 | 1978 | 1996 | 1990 | 1998 | 2000 | 1998 | 1998 | 1999 | 1994 | 1998 |
Lowest Mean Temperature (F) | 27.4 | 30.4 | 43.8 | 50.0 | 61.7 | 69.5 | 71.5 | 71.2 | 60.6 | 49.2 | 37.5 | 27.3 | 27.3 |
Year Lowest Occurred | 1979 | 1978 | 1987 | 1983 | 1983 | 1983 | 1976 | 1971 | 1974 | 1976 | 1972 | 1983 | 1983 |
Mean Min. Temperature (F) | 21.8 | 25.3 | 32.3 | 41.2 | 51.4 | 60.0 | 63.4 | 61.7 | 54.6 | 43.1 | 31.6 | 23.4 | 42.5 |
Highest Mean Min. Temperature (F) | 26.6 | 30.2 | 37.3 | 46.3 | 56.6 | 64.1 | 66.8 | 64.8 | 59.3 | 49.6 | 36.6 | 28.9 | 66.8 |
Year Highest Occurred | 1999 | 1998 | 1974 | 1985 | 1996 | 1990 | 1998 | 1999 | 1998 | 1998 | 1978 | 1971 | 1998 |
Lowest Mean Min. Temperature (F) | 15.2 | 19.8 | 26.1 | 34.9 | 45.5 | 55.8 | 60.3 | 58.8 | 50.0 | 32.8 | 25.2 | 14.2 | 14.2 |
Year Lowest Occurred | 1979 | 1982 | 1971 | 1983 | 1983 | 1983 | 1971 | 1979 | 1974 | 1976 | 1976 | 1983 | 1983 |
Mean Precipitation (in.) | 0.47 | 0.51 | 0.73 | 1.12 | 2.48 | 2.88 | 2.00 | 2.60 | 2.17 | 1.54 | 0.78 | 0.68 | 17.96 |
Highest Precipitation (in.) | 2.38 | 1.67 | 2.51 | 4.88 | 7.56 | 10.10 | 5.02 | 6.60 | 6.60 | 5.12 | 2.78 | 3.15 | 10.10 |
Year Highest Occurred | 1983 | 1998 | 1973 | 1997 | 1999 | 1985 | 1976 | 1974 | 1971 | 1981 | 1978 | 1991 | 1985 |
Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.16 | 0.36 | 0.07 | 0.18 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1998 | 2000 | 1997 | 1996 | 2000 | 1994 | 1986 | 2000 | 2000 | 1992 | 1999 | 1977 | 1998 |
Heating Degree Days (F) | 890. | 683. | 523. | 271. | 81. | 9. | 0. | 2. | 46. | 229. | 569. | 846. | 4149. |
Cooling Degree Days (F) | 0. | 0. | 0. | 20. | 105. | 275. | 364. | 306. | 143. | 17. | 0. | 0. | 1230. |