Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 40.5 | 43.7 | 49.6 | 58.3 | 67.9 | 78.0 | 83.3 | 80.9 | 74.1 | 63.2 | 48.0 | 41.5 | 60.9 |
Average Min. Temperature (F) | 15.9 | 18.4 | 22.6 | 27.8 | 34.5 | 41.8 | 48.8 | 48.2 | 41.4 | 32.4 | 22.1 | 16.7 | 31.0 |
Average Total Precipitation (in.) | 1.81 | 1.97 | 1.59 | 1.01 | 0.93 | 0.59 | 1.25 | 1.69 | 1.51 | 1.60 | 1.37 | 1.32 | 16.62 |