Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.1 | 27.2 | 37.7 | 52.7 | 66.4 | 74.2 | 78.7 | 75.8 | 66.7 | 55.1 | 37.8 | 25.8 | 51.9 |
Average Min. Temperature (F) | -1.4 | 1.1 | 12.7 | 26.6 | 37.5 | 46.0 | 51.0 | 49.0 | 41.6 | 32.5 | 20.4 | 6.7 | 27.1 |
Average Total Precipitation (in.) | 1.07 | 1.05 | 1.64 | 2.36 | 3.33 | 3.59 | 3.57 | 3.92 | 3.78 | 2.87 | 1.98 | 1.48 | 30.64 |