| 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.) | 3.90 | 3.55 | 2.88 | 1.95 | 1.18 | 0.64 | 0.20 | 0.43 | 0.61 | 1.76 | 4.15 | 3.95 | 25.20 |
| Highest Precipitation (in.) | 8.43 | 7.89 | 6.46 | 4.42 | 4.22 | 2.30 | 1.35 | 2.11 | 3.04 | 6.97 | 12.18 | 15.88 | 15.88 |
| Year Highest Occurred | 1998 | 1999 | 1983 | 2000 | 1998 | 1995 | 1987 | 1976 | 1986 | 1979 | 1998 | 1996 | 1996 |
| Lowest Precipitation (in.) | 0.22 | 0.92 | 0.58 | 0.32 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.77 | 0.40 | 0.00 |
| Year Lowest Occurred | 1984 | 1988 | 1988 | 1986 | 1982 | 1999 | 1999 | 1998 | 1999 | 1987 | 1976 | 1989 | 1982 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |