Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 23.4 | 30.0 | 41.9 | 57.6 | 71.7 | 80.6 | 83.7 | 81.3 | 73.8 | 60.6 | 40.5 | 27.4 | 56.2 |
Average Min. Temperature (F) | 4.7 | 11.6 | 23.4 | 35.3 | 47.5 | 57.2 | 60.8 | 58.7 | 49.4 | 37.2 | 23.2 | 10.2 | 35.1 |
Average Total Precipitation (in.) | 0.89 | 0.57 | 1.69 | 2.73 | 3.37 | 4.48 | 3.97 | 3.49 | 2.79 | 2.06 | 1.56 | 0.88 | 28.48 |