Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 11.2 | 17.6 | 31.2 | 50.8 | 67.1 | 76.0 | 80.8 | 79.0 | 68.3 | 54.1 | 33.1 | 17.0 | 49.0 |
Average Min. Temperature (F) | -9.6 | -4.1 | 10.8 | 27.7 | 40.2 | 50.2 | 54.3 | 51.1 | 41.6 | 30.6 | 14.8 | -2.4 | 25.6 |
Average Total Precipitation (in.) | 0.45 | 0.42 | 0.74 | 1.17 | 2.34 | 3.19 | 2.69 | 2.41 | 1.99 | 1.21 | 0.57 | 0.49 | 17.66 |