Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 14.3 | 21.5 | 34.2 | 50.5 | 65.0 | 73.9 | 79.4 | 76.4 | 65.4 | 52.9 | 33.7 | 18.9 | 49.0 |
Average Min. Temperature (F) | -7.5 | -1.9 | 12.2 | 27.6 | 40.6 | 50.6 | 56.1 | 53.5 | 44.2 | 33.2 | 17.5 | 0.3 | 27.3 |
Average Total Precipitation (in.) | 0.63 | 0.56 | 0.91 | 1.81 | 2.97 | 3.94 | 3.64 | 3.36 | 2.75 | 1.93 | 0.89 | 0.72 | 24.11 |