| 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.) | 5.30 | 5.09 | 5.03 | 1.81 | 0.75 | 0.23 | 0.07 | 0.06 | 0.34 | 1.29 | 3.19 | 3.50 | 26.66 |
| Highest Precipitation (in.) | 14.61 | 14.49 | 16.19 | 5.55 | 3.68 | 1.79 | 1.19 | 0.77 | 2.47 | 3.44 | 12.73 | 12.78 | 16.19 |
| Year Highest Occurred | 1995 | 2000 | 1991 | 1978 | 1998 | 1993 | 1992 | 1976 | 1982 | 1982 | 1982 | 1996 | 1991 |
| Lowest Precipitation (in.) | 0.41 | 0.17 | 0.04 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.01 | 0.00 | 0.00 |
| Year Lowest Occurred | 1976 | 1997 | 1997 | 1997 | 1997 | 1999 | 2000 | 2000 | 1999 | 1995 | 1992 | 1999 | 1997 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |