Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 34.7 | 40.5 | 49.0 | 57.4 | 66.1 | 75.1 | 85.4 | 84.5 | 75.0 | 62.4 | 44.8 | 35.1 | 59.2 |
Highest Mean Max. Temperature (F) | 42.7 | 50.3 | 57.2 | 65.9 | 76.8 | 82.0 | 89.7 | 90.2 | 81.7 | 73.2 | 53.5 | 41.1 | 90.2 |
Year Highest Occurred | 1994 | 1991 | 1992 | 1987 | 1992 | 1974 | 1994 | 1971 | 1990 | 1988 | 1976 | 1989 | 1971 |
Lowest Mean Max. Temperature (F) | 25.0 | 27.3 | 42.2 | 49.2 | 58.6 | 69.4 | 73.8 | 77.4 | 64.5 | 54.4 | 33.7 | 22.7 | 22.7 |
Year Lowest Occurred | 1993 | 1993 | 1993 | 1975 | 1998 | 1993 | 1993 | 1976 | 1985 | 1984 | 1985 | 1985 | 1985 |
Mean Temperature (F) | 24.4 | 30.0 | 37.0 | 43.0 | 50.9 | 58.1 | 65.9 | 64.2 | 55.0 | 44.4 | 32.7 | 24.9 | 44.2 |
Highest Mean Temperature (F) | 31.8 | 37.3 | 42.0 | 48.5 | 56.8 | 63.4 | 70.2 | 69.1 | 60.3 | 52.0 | 39.3 | 31.5 | 70.2 |
Year Highest Occurred | 1994 | 1991 | 1986 | 1987 | 1992 | 1977 | 1985 | 1971 | 1990 | 1988 | 1999 | 1977 | 1985 |
Lowest Mean Temperature (F) | 14.6 | 18.4 | 31.0 | 36.8 | 46.7 | 54.0 | 56.1 | 59.5 | 47.8 | 39.3 | 20.3 | 11.8 | 11.8 |
Year Lowest Occurred | 1979 | 1993 | 1985 | 1975 | 1977 | 1993 | 1993 | 1993 | 1985 | 1984 | 1985 | 1985 | 1985 |
Mean Min. Temperature (F) | 14.0 | 19.4 | 24.9 | 28.6 | 35.6 | 41.1 | 46.4 | 43.9 | 35.0 | 26.4 | 20.6 | 14.6 | 29.2 |
Highest Mean Min. Temperature (F) | 23.3 | 26.7 | 30.1 | 32.6 | 39.2 | 45.7 | 50.9 | 48.0 | 42.1 | 31.1 | 26.9 | 23.2 | 50.9 |
Year Highest Occurred | 1998 | 2000 | 1983 | 1989 | 1993 | 1977 | 1985 | 1977 | 1998 | 1979 | 1983 | 1977 | 1985 |
Lowest Mean Min. Temperature (F) | 2.8 | 7.5 | 18.2 | 24.5 | 32.7 | 37.8 | 38.4 | 38.9 | 30.9 | 21.6 | 7.0 | 0.9 | 0.9 |
Year Lowest Occurred | 1977 | 1989 | 1985 | 1975 | 1999 | 1980 | 1993 | 1995 | 1971 | 1995 | 1985 | 1985 | 1985 |
Mean Precipitation (in.) | 1.18 | 1.11 | 1.24 | 0.85 | 1.05 | 0.66 | 0.40 | 0.45 | 0.50 | 0.72 | 1.11 | 1.30 | 10.57 |
Highest Precipitation (in.) | 2.46 | 3.50 | 3.66 | 2.27 | 2.84 | 3.05 | 1.22 | 1.56 | 2.13 | 1.72 | 2.73 | 3.88 | 3.88 |
Year Highest Occurred | 1997 | 1986 | 1983 | 1978 | 1998 | 1992 | 1987 | 1976 | 1986 | 2000 | 1984 | 1981 | 1981 |
Lowest Precipitation (in.) | 0.09 | 0.12 | 0.23 | 0.10 | 0.10 | 0.11 | 0.00 | 0.00 | 0.00 | 0.00 | 0.10 | 0.07 | 0.00 |
Year Lowest Occurred | 1985 | 1997 | 1997 | 1977 | 1992 | 1985 | 1994 | 2000 | 1999 | 1988 | 1976 | 1989 | 1994 |
Heating Degree Days (F) | 1259. | 982. | 869. | 661. | 439. | 226. | 89. | 96. | 313. | 638. | 968. | 1245. | 7785. |
Cooling Degree Days (F) | 0. | 0. | 0. | 0. | 0. | 19. | 117. | 70. | 12. | 0. | 0. | 0. | 218. |