| 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.) | 2.92 | 2.50 | 3.19 | 1.23 | 0.73 | 0.35 | 3.46 | 3.81 | 2.20 | 1.84 | 2.37 | 2.60 | 27.20 |
| Highest Precipitation (in.) | 13.17 | 13.48 | 11.29 | 4.84 | 2.10 | 2.67 | 9.04 | 10.22 | 5.41 | 8.00 | 10.80 | 8.72 | 51.66 |
| Year Highest Occurred | 1980 | 1980 | 1978 | 1988 | 1981 | 1972 | 1981 | 1987 | 1983 | 1972 | 1982 | 1967 | 1982 |
| Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.23 | 1.03 | 0.00 | 0.00 | 0.00 | 0.01 | 15.30 |
| Year Lowest Occurred | 1972 | 1972 | 1988 | 1989 | 1988 | 1990 | 1979 | 1973 | 1987 | 1973 | 1989 | 1973 | 1968 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |