Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
Mean Max. Temperature (F) | 54.8 | 61.3 | 66.6 | 74.4 | 82.9 | 90.9 | 95.8 | 94.3 | 89.8 | 80.3 | 65.0 | 55.6 | 76.0 |
Highest Mean Max. Temperature (F) | 60.9 | 68.7 | 74.4 | 81.8 | 91.3 | 96.6 | 101.2 | 99.5 | 95.3 | 88.0 | 74.6 | 64.1 | 101.2 |
Year Highest Occurred | 1976 | 1988 | 1997 | 1987 | 1992 | 1981 | 1988 | 1992 | 1991 | 1991 | 1995 | 1999 | 1988 |
Lowest Mean Max. Temperature (F) | 49.7 | 56.4 | 60.8 | 66.2 | 71.0 | 84.6 | 91.0 | 86.8 | 82.8 | 72.9 | 57.0 | 48.2 | 48.2 |
Year Lowest Occurred | 1985 | 1998 | 1991 | 1975 | 1998 | 1980 | 1987 | 1976 | 1986 | 1972 | 1982 | 1972 | 1972 |
Mean Temperature (F) | 46.2 | 51.2 | 55.4 | 61.2 | 68.2 | 74.6 | 77.9 | 76.7 | 73.3 | 65.5 | 53.8 | 46.3 | 62.5 |
Highest Mean Temperature (F) | 50.3 | 55.7 | 60.4 | 66.2 | 74.4 | 80.4 | 82.6 | 80.3 | 77.9 | 71.3 | 60.0 | 50.9 | 82.6 |
Year Highest Occurred | 1995 | 1991 | 1997 | 1987 | 1997 | 1981 | 1988 | 1992 | 1984 | 1991 | 1995 | 1995 | 1988 |
Lowest Mean Temperature (F) | 41.4 | 47.1 | 51.2 | 54.4 | 60.9 | 69.4 | 73.9 | 72.4 | 67.9 | 61.3 | 48.7 | 41.1 | 41.1 |
Year Lowest Occurred | 1972 | 1989 | 1991 | 1975 | 1998 | 1980 | 1987 | 1976 | 1986 | 1971 | 1994 | 1972 | 1972 |
Mean Min. Temperature (F) | 37.6 | 41.1 | 44.2 | 47.9 | 53.4 | 58.2 | 60.0 | 59.1 | 56.8 | 50.7 | 42.6 | 37.0 | 49.1 |
Highest Mean Min. Temperature (F) | 45.1 | 45.0 | 48.0 | 51.7 | 58.2 | 64.1 | 64.1 | 62.4 | 61.7 | 54.8 | 47.5 | 43.3 | 64.1 |
Year Highest Occurred | 1995 | 1986 | 1986 | 1997 | 1997 | 1981 | 1988 | 1983 | 1984 | 1987 | 1997 | 1983 | 1981 |
Lowest Mean Min. Temperature (F) | 32.0 | 35.8 | 40.1 | 42.6 | 48.6 | 54.2 | 56.8 | 56.2 | 53.1 | 45.1 | 38.5 | 29.7 | 29.7 |
Year Lowest Occurred | 1972 | 1990 | 1976 | 1975 | 1977 | 1980 | 1987 | 1973 | 1986 | 1971 | 1994 | 1990 | 1990 |
Mean Precipitation (in.) | 5.10 | 4.67 | 3.60 | 1.03 | 0.64 | 0.12 | 0.03 | 0.05 | 0.26 | 1.00 | 2.87 | 3.45 | 22.82 |
Highest Precipitation (in.) | 17.21 | 15.12 | 11.75 | 4.78 | 3.47 | 0.70 | 0.50 | 0.67 | 2.29 | 3.44 | 7.50 | 9.67 | 17.21 |
Year Highest Occurred | 1995 | 1998 | 1995 | 1982 | 1998 | 1993 | 1974 | 1976 | 1989 | 1972 | 1984 | 1995 | 1995 |
Lowest Precipitation (in.) | 0.25 | 0.07 | 0.01 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.05 | 0.00 | 0.00 |
Year Lowest Occurred | 1975 | 1971 | 1972 | 1977 | 1985 | 1998 | 2000 | 2000 | 1996 | 1995 | 1995 | 1989 | 1977 |
Heating Degree Days (F) | 583. | 386. | 307. | 167. | 63. | 3. | 0. | 0. | 7. | 89. | 342. | 580. | 2527. |
Cooling Degree Days (F) | 0. | 0. | 10. | 50. | 161. | 291. | 399. | 363. | 256. | 103. | 7. | 0. | 1640. |