| 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.) | 2.66 | 1.95 | 2.07 | 1.11 | 1.15 | 0.97 | 0.36 | 0.67 | 0.73 | 1.54 | 2.88 | 3.21 | 19.30 |
| Highest Precipitation (in.) | 7.01 | 6.05 | 4.56 | 3.76 | 3.43 | 2.28 | 2.17 | 4.67 | 2.94 | 6.67 | 7.57 | 14.04 | 28.39 |
| Year Highest Occurred | 1970 | 1986 | 1983 | 1963 | 1971 | 1969 | 1987 | 1976 | 1977 | 1962 | 1973 | 1964 | 1964 |
| Lowest Precipitation (in.) | 0.10 | 0.16 | 0.05 | 0.02 | 0.24 | 0.10 | 0.00 | 0.00 | 0.00 | 0.00 | 0.73 | 0.45 | 12.66 |
| Year Lowest Occurred | 1985 | 1988 | 1965 | 1987 | 1982 | 1973 | 1989 | 1987 | 1974 | 1988 | 1967 | 1976 | 1985 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |