| 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.) | 2.54 | 2.20 | 2.86 | 0.86 | 0.42 | 0.28 | 1.90 | 2.43 | 1.94 | 1.52 | 2.17 | 2.60 | 21.72 |
| Highest Precipitation (in.) | 10.58 | 11.21 | 10.29 | 3.87 | 2.65 | 3.94 | 4.36 | 9.14 | 8.44 | 11.59 | 8.45 | 8.69 | 48.41 |
| Year Highest Occurred | 1980 | 1980 | 1978 | 1976 | 1973 | 1972 | 1976 | 1963 | 1970 | 1972 | 1982 | 1965 | 1978 |
| Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.16 | 0.15 | 0.00 | 0.00 | 0.00 | 0.00 | 11.13 |
| Year Lowest Occurred | 1972 | 1984 | 1984 | 1989 | 1988 | 1989 | 1966 | 1975 | 1973 | 1973 | 1980 | 1981 | 1989 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |