Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 26.5 | 30.9 | 37.5 | 47.2 | 58.0 | 68.3 | 73.9 | 72.0 | 64.8 | 54.1 | 38.7 | 28.7 | 50.2 |
Average Min. Temperature (F) | 0.8 | 2.9 | 9.8 | 20.0 | 29.1 | 36.2 | 41.7 | 40.6 | 33.7 | 25.1 | 15.9 | 5.5 | 21.9 |
Average Total Precipitation (in.) | 0.94 | 0.89 | 0.96 | 1.13 | 1.40 | 1.20 | 1.48 | 1.58 | 1.27 | 1.01 | 0.88 | 0.93 | 13.66 |