Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 14.2 | 22.8 | 35.7 | 52.6 | 67.6 | 75.4 | 80.5 | 77.7 | 67.9 | 55.3 | 34.4 | 19.1 | 50.4 |
Average Min. Temperature (F) | -9.3 | -3.3 | 10.5 | 27.6 | 41.3 | 50.5 | 55.9 | 53.1 | 44.8 | 35.2 | 17.9 | -0.9 | 27.1 |
Average Total Precipitation (in.) | 0.74 | 0.60 | 0.88 | 1.61 | 2.56 | 3.98 | 3.58 | 3.41 | 3.07 | 2.51 | 1.06 | 0.82 | 24.82 |