Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 17.1 | 24.9 | 36.9 | 53.1 | 67.6 | 75.3 | 79.4 | 77.6 | 67.1 | 53.4 | 33.8 | 20.9 | 50.7 |
Average Min. Temperature (F) | -6.4 | -0.6 | 12.9 | 27.1 | 40.1 | 49.9 | 54.3 | 52.4 | 42.9 | 31.8 | 16.8 | 1.2 | 27.0 |
Average Total Precipitation (in.) | 0.87 | 0.70 | 1.28 | 1.73 | 2.80 | 4.31 | 4.02 | 3.65 | 3.06 | 2.49 | 1.37 | 0.83 | 27.11 |