| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
| Mean Max. Temperature (F) | |||||||||||||
| Highest Mean Max. Temperature (F) | |||||||||||||
| Year Highest Occurred | |||||||||||||
| Lowest Mean Max. Temperature (F) | |||||||||||||
| Year Lowest Occurred | |||||||||||||
| Mean Temperature (F) | |||||||||||||
| Highest Mean Temperature (F) | |||||||||||||
| Year Highest Occurred | |||||||||||||
| Lowest Mean Temperature (F) | |||||||||||||
| Year Lowest Occurred | |||||||||||||
| Mean Min. Temperature (F) | |||||||||||||
| Highest Mean Min. Temperature (F) | |||||||||||||
| Year Highest Occurred | |||||||||||||
| Lowest Mean Min. Temperature (F) | |||||||||||||
| Year Lowest Occurred | |||||||||||||
| Mean Precipitation (in.) | 1.20 | 1.28 | 1.20 | 0.83 | 0.25 | 0.08 | 0.00 | 0.03 | 0.25 | 0.35 | 0.88 | 0.82 | 7.17 |
| Highest Precipitation (in.) | 5.36 | 5.50 | 3.33 | 3.70 | 2.26 | 1.03 | 0.02 | 0.44 | 1.88 | 1.48 | 2.96 | 2.52 | 15.71 |
| Year Highest Occurred | 1969 | 1978 | 1983 | 1967 | 1971 | 1967 | 1980 | 1983 | 1976 | 1974 | 1970 | 1977 | 1978 |
| Lowest Precipitation (in.) | 0.00 | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 3.00 |
| Year Lowest Occurred | 1976 | 1977 | 1972 | 1989 | 1987 | 1990 | 1990 | 1990 | 1988 | 1990 | 1989 | 1989 | 1989 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |