| 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.) | 0.35 | 0.32 | 0.51 | 0.86 | 1.99 | 2.51 | 2.01 | 1.34 | 1.48 | 0.69 | 0.30 | 0.39 | 12.75 |
| Highest Precipitation (in.) | 1.20 | 0.98 | 1.99 | 2.05 | 6.82 | 8.20 | 6.01 | 4.69 | 4.97 | 2.57 | 1.14 | 0.90 | 19.24 |
| Year Highest Occurred | 1989 | 1982 | 1975 | 1970 | 1965 | 1976 | 1987 | 1968 | 1986 | 1971 | 1983 | 1973 | 1965 |
| Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.85 | 0.29 | 0.00 | 0.08 | 0.00 | 0.00 | 0.02 | 7.93 |
| Year Lowest Occurred | 1973 | 1970 | 1968 | 1987 | 1967 | 1974 | 1984 | 1971 | 1974 | 1965 | 1982 | 1987 | 1984 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |