| 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.) | 11.76 | 9.13 | 7.17 | 4.73 | 3.22 | 2.66 | 1.19 | 1.39 | 2.83 | 6.07 | 12.11 | 13.13 | 75.39 |
| Highest Precipitation (in.) | 25.45 | 18.53 | 17.15 | 9.92 | 6.97 | 6.09 | 3.77 | 5.55 | 7.07 | 13.91 | 25.21 | 24.19 | 25.45 |
| Year Highest Occurred | 1972 | 1972 | 1997 | 1991 | 1984 | 1981 | 1993 | 1978 | 1997 | 1997 | 1995 | 1998 | 1972 |
| Lowest Precipitation (in.) | 0.79 | 0.44 | 1.56 | 1.38 | 0.87 | 0.69 | 0.00 | 0.08 | 0.00 | 0.10 | 3.90 | 2.74 | 0.00 |
| Year Lowest Occurred | 1985 | 1993 | 1992 | 1999 | 1982 | 1987 | 1984 | 1981 | 1993 | 1987 | 1979 | 1985 | 1984 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |