| 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.) | 0.62 | 0.85 | 0.85 | 1.50 | 2.93 | 2.92 | 2.51 | 2.21 | 3.05 | 1.92 | 0.86 | 0.75 | 20.97 |
| Highest Precipitation (in.) | 2.71 | 3.20 | 4.71 | 6.11 | 7.43 | 7.64 | 6.19 | 7.28 | 8.52 | 7.74 | 2.90 | 3.04 | 8.52 |
| Year Highest Occurred | 1983 | 1992 | 2000 | 1976 | 1982 | 1982 | 1976 | 1986 | 1974 | 1983 | 2000 | 1991 | 1974 |
| Lowest Precipitation (in.) | 0.00 | 0.00 | 0.02 | 0.00 | 0.07 | 0.22 | 0.09 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 |
| Year Lowest Occurred | 1998 | 1999 | 1975 | 1991 | 1998 | 1976 | 1980 | 2000 | 2000 | 1992 | 1999 | 1996 | 1998 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |