| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual Monthly |
|
| 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.) | 0.69 | 0.56 | 1.75 | 2.31 | 3.01 | 4.15 | 3.65 | 2.88 | 2.31 | 2.02 | 1.38 | 0.50 | 25.21 |
| Highest Precipitation (in.) | 2.64 | 1.40 | 5.66 | 4.90 | 5.97 | 11.97 | 8.37 | 7.41 | 7.11 | 4.90 | 5.65 | 1.84 | 11.97 |
| Year Highest Occurred | 1979 | 1977 | 1977 | 1995 | 1972 | 1993 | 1986 | 1979 | 1986 | 1971 | 1983 | 1987 | 1993 |
| Lowest Precipitation (in.) | 0.04 | 0.00 | 0.14 | 0.38 | 0.82 | 0.85 | 0.35 | 0.82 | 0.35 | 0.13 | 0.00 | 0.00 | 0.00 |
| Year Lowest Occurred | 1981 | 1983 | 1971 | 1980 | 1998 | 1973 | 1975 | 1990 | 2000 | 1999 | 1999 | 1986 | 1983 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |