| 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.) | 0.36 | 0.61 | 1.10 | 1.01 | 2.62 | 2.79 | 2.40 | 2.65 | 1.86 | 1.28 | 0.69 | 0.33 | 17.70 |
| Highest Precipitation (in.) | 1.67 | 2.04 | 5.56 | 3.49 | 6.65 | 10.84 | 7.10 | 6.67 | 7.37 | 6.71 | 4.60 | 1.14 | 25.43 |
| Year Highest Occurred | 1980 | 1964 | 1973 | 1988 | 1978 | 1965 | 1982 | 1974 | 1985 | 1970 | 1971 | 1984 | 1985 |
| Lowest Precipitation (in.) | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.06 | 0.10 | 0.15 | 0.00 | 0.00 | 0.00 | 0.00 | 9.19 |
| Year Lowest Occurred | 1986 | 1988 | 1972 | 1965 | 1966 | 1973 | 1983 | 1964 | 1967 | 1978 | 1989 | 1976 | 1976 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |