| 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.) | 8.66 | 5.58 | 4.63 | 4.01 | 2.82 | 2.56 | 1.21 | 1.52 | 2.14 | 4.15 | 8.02 | 7.83 | 53.13 |
| Highest Precipitation (in.) | 15.06 | 11.47 | 7.90 | 6.71 | 5.54 | 6.46 | 3.42 | 4.72 | 4.91 | 8.44 | 14.11 | 13.46 | 15.06 |
| Year Highest Occurred | 1990 | 1972 | 1997 | 1996 | 1984 | 1981 | 1972 | 1976 | 1972 | 1975 | 1995 | 1975 | 1990 |
| Lowest Precipitation (in.) | 0.60 | 0.43 | 1.51 | 1.83 | 0.98 | 0.92 | 0.06 | 0.11 | 0.20 | 0.44 | 1.71 | 1.34 | 0.06 |
| Year Lowest Occurred | 1985 | 1993 | 1992 | 1998 | 1992 | 1987 | 1984 | 1986 | 1993 | 1987 | 1979 | 1985 | 1984 |
| Heating Degree Days (F) | |||||||||||||
| Cooling Degree Days (F) |