| 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.) | 1.29 | 0.79 | 0.90 | 0.87 | 0.97 | 0.86 | 0.34 | 0.49 | 0.56 | 0.70 | 1.53 | 1.43 | 10.73 |
| Highest Precipitation (in.) | 3.33 | 2.92 | 2.20 | 2.89 | 3.29 | 3.33 | 1.44 | 2.18 | 1.63 | 2.08 | 4.01 | 4.85 | 16.38 |
| Year Highest Occurred | 1970 | 1961 | 1984 | 1978 | 1962 | 1969 | 1966 | 1976 | 1982 | 1982 | 1973 | 1964 | 1983 |
| Lowest Precipitation (in.) | 0.21 | 0.05 | 0.06 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.34 | 0.15 | 6.36 |
| Year Lowest Occurred | 1985 | 1967 | 1965 | 1966 | 1974 | 1973 | 1988 | 1988 | 1990 | 1987 | 1972 | 1976 | 1967 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |