| 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.) | 1.87 | 1.64 | 1.73 | 1.22 | 1.18 | 0.79 | 0.20 | 0.50 | 0.67 | 1.27 | 2.03 | 2.14 | 15.24 |
| Highest Precipitation (in.) | 5.89 | 7.01 | 3.94 | 4.52 | 2.38 | 2.70 | 1.14 | 2.05 | 3.13 | 8.98 | 5.55 | 7.21 | 23.15 |
| Year Highest Occurred | 1970 | 1986 | 1989 | 1967 | 1971 | 1970 | 1987 | 1968 | 1985 | 1962 | 1981 | 1964 | 1983 |
| Lowest Precipitation (in.) | 0.20 | 0.14 | 0.32 | 0.03 | 0.14 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.36 | 0.03 | 9.70 |
| Year Lowest Occurred | 1984 | 1967 | 1965 | 1977 | 1969 | 1974 | 1989 | 1986 | 1974 | 1988 | 1974 | 1976 | 1976 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |