| 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.) | 0.34 | 0.31 | 0.56 | 1.20 | 2.32 | 3.39 | 3.34 | 2.15 | 1.94 | 1.45 | 0.62 | 0.31 | 17.93 |
| Highest Precipitation (in.) | 1.25 | 1.36 | 1.60 | 2.98 | 7.20 | 8.57 | 11.65 | 5.91 | 6.31 | 5.19 | 3.37 | 0.97 | 11.65 |
| Year Highest Occurred | 1997 | 1998 | 1983 | 1986 | 1999 | 1975 | 1993 | 1999 | 1994 | 1994 | 2000 | 1996 | 1993 |
| Lowest Precipitation (in.) | 0.01 | 0.00 | 0.02 | 0.00 | 0.44 | 1.24 | 0.20 | 0.61 | 0.09 | 0.00 | 0.00 | 0.01 | 0.00 |
| Year Lowest Occurred | 1978 | 1978 | 1978 | 1987 | 1984 | 1974 | 1985 | 1984 | 1993 | 1976 | 1999 | 1986 | 1978 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |