Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.4 | 26.8 | 37.8 | 50.1 | 65.6 | 73.5 | 75.2 | 74.5 | 65.4 | 53.5 | 36.7 | 28.5 | 51.0 |
Average Min. Temperature (F) | 3.1 | 5.4 | 15.8 | 28.4 | 39.7 | 49.3 | 53.6 | 53.0 | 44.1 | 33.4 | 20.6 | 11.7 | 30.0 |
Average Total Precipitation (in.) | 1.26 | 1.07 | 1.83 | 2.46 | 2.78 | 3.21 | 3.40 | 3.97 | 3.93 | 2.81 | 2.18 | 1.57 | 30.47 |