Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 11.2 | 17.8 | 30.9 | 49.6 | 65.6 | 74.3 | 79.0 | 77.6 | 66.8 | 53.0 | 31.9 | 16.2 | 48.0 |
Average Min. Temperature (F) | -8.4 | -3.0 | 10.8 | 27.1 | 39.1 | 49.0 | 53.4 | 50.7 | 41.1 | 29.9 | 13.9 | -2.1 | 25.2 |
Average Total Precipitation (in.) | 0.47 | 0.46 | 0.72 | 1.28 | 2.22 | 3.03 | 2.94 | 2.47 | 1.92 | 1.17 | 0.48 | 0.48 | 17.63 |