Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 58.1 | 61.7 | 64.6 | 70.4 | 79.7 | 90.0 | 97.2 | 96.6 | 90.6 | 80.3 | 65.9 | 58.8 | 76.2 |
Highest Mean Max. Temperature (F) | 65.8 | 72.8 | 72.2 | 78.4 | 89.2 | 95.8 | 102.4 | 100.5 | 96.9 | 87.8 | 73.9 | 66.2 | 102.4 |
Year Highest Occurred | 1986 | 1991 | 1997 | 1977 | 1997 | 1981 | 1996 | 1996 | 1991 | 1999 | 1995 | 1976 | 1996 |
Lowest Mean Max. Temperature (F) | 52.3 | 56.0 | 56.7 | 61.8 | 68.7 | 81.8 | 90.7 | 88.5 | 82.4 | 72.8 | 57.9 | 51.1 | 51.1 |
Year Lowest Occurred | 1972 | 1998 | 1973 | 1975 | 1998 | 1998 | 1987 | 1976 | 1986 | 1984 | 1994 | 1971 | 1971 |
Mean Temperature (F) | 47.1 | 50.4 | 53.1 | 57.8 | 65.9 | 75.2 | 81.7 | 81.2 | 75.2 | 65.8 | 53.6 | 47.4 | 62.9 |
Highest Mean Temperature (F) | 54.0 | 58.2 | 58.9 | 64.2 | 73.9 | 80.3 | 86.4 | 84.5 | 80.5 | 72.5 | 61.3 | 52.4 | 86.4 |
Year Highest Occurred | 1986 | 1991 | 1997 | 1977 | 1997 | 1981 | 1996 | 1996 | 1991 | 1991 | 1995 | 1979 | 1996 |
Lowest Mean Temperature (F) | 41.6 | 46.2 | 46.9 | 49.9 | 57.1 | 69.2 | 76.1 | 72.5 | 68.7 | 59.6 | 46.8 | 41.3 | 41.3 |
Year Lowest Occurred | 1972 | 1990 | 1991 | 1975 | 1998 | 1998 | 1987 | 1976 | 1986 | 1984 | 1994 | 1972 | 1972 |
Mean Min. Temperature (F) | 36.0 | 39.0 | 41.6 | 45.2 | 52.1 | 60.3 | 66.2 | 65.7 | 59.7 | 51.2 | 41.3 | 35.9 | 49.5 |
Highest Mean Min. Temperature (F) | 42.3 | 43.5 | 45.9 | 50.0 | 59.3 | 64.7 | 70.5 | 69.9 | 64.2 | 57.8 | 48.6 | 40.9 | 70.5 |
Year Highest Occurred | 1986 | 1991 | 1993 | 1992 | 1992 | 1985 | 1984 | 1986 | 1991 | 1991 | 1995 | 1977 | 1984 |
Lowest Mean Min. Temperature (F) | 30.9 | 34.7 | 36.7 | 37.9 | 45.4 | 55.6 | 60.4 | 56.5 | 55.0 | 46.3 | 35.6 | 30.8 | 30.8 |
Year Lowest Occurred | 1972 | 1990 | 1991 | 1975 | 1998 | 1980 | 1976 | 1976 | 1986 | 1971 | 1994 | 1972 | 1972 |
Mean Precipitation (in.) | 4.97 | 4.72 | 4.95 | 2.14 | 1.06 | 0.42 | 0.10 | 0.11 | 0.67 | 1.42 | 2.79 | 3.15 | 26.50 |
Highest Precipitation (in.) | 13.83 | 12.77 | 14.54 | 7.08 | 5.87 | 4.48 | 1.36 | 1.21 | 4.64 | 3.95 | 8.11 | 8.39 | 14.54 |
Year Highest Occurred | 1980 | 1998 | 1991 | 1982 | 1995 | 1998 | 1992 | 1975 | 1982 | 1992 | 1982 | 1996 | 1991 |
Lowest Precipitation (in.) | 0.00 | 0.37 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Year Lowest Occurred | 1976 | 1988 | 1972 | 1997 | 1997 | 1994 | 2000 | 1998 | 1996 | 1999 | 1992 | 1989 | 1976 |
Heating Degree Days (F) | 557. | 410. | 377. | 251. | 117. | 10. | 0. | 0. | 12. | 107. | 353. | 547. | 2741. |
Cooling Degree Days (F) | 0. | 0. | 8. | 35. | 145. | 313. | 518. | 500. | 316. | 130. | 11. | 0. | 1976. |