| 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.) | 0.39 | 0.49 | 1.43 | 2.61 | 3.41 | 3.53 | 2.90 | 2.40 | 2.45 | 1.68 | 1.37 | 0.47 | 23.13 |
| Highest Precipitation (in.) | 1.82 | 1.61 | 3.94 | 5.99 | 6.56 | 7.96 | 8.06 | 5.40 | 6.97 | 6.63 | 3.48 | 1.58 | 8.06 |
| Year Highest Occurred | 1988 | 1992 | 1987 | 1986 | 1972 | 1993 | 1993 | 1992 | 1986 | 1998 | 1983 | 1987 | 1993 |
| Lowest Precipitation (in.) | 0.03 | 0.00 | 0.13 | 0.21 | 1.10 | 1.00 | 0.87 | 0.74 | 0.68 | 0.01 | 0.05 | 0.00 | 0.00 |
| Year Lowest Occurred | 1995 | 1996 | 1996 | 1996 | 1992 | 1988 | 1974 | 1991 | 1974 | 1988 | 1980 | 1996 | 1996 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |