Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 14.5 | 15.0 | 22.6 | 30.7 | 45.1 | 57.2 | 61.5 | 58.6 | 50.5 | 36.4 | 23.1 | 16.9 | 36.1 |
Average Min. Temperature (F) | 0.4 | -0.9 | 4.6 | 13.5 | 29.4 | 41.1 | 47.4 | 45.2 | 37.4 | 25.6 | 11.6 | 3.8 | 21.7 |
Average Total Precipitation (in.) | 1.15 | 0.94 | 1.10 | 0.71 | 1.03 | 1.57 | 2.15 | 3.06 | 2.92 | 1.72 | 1.49 | 1.35 | 19.19 |