Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 14.1 | 20.5 | 33.3 | 51.4 | 66.5 | 76.0 | 81.1 | 79.9 | 68.3 | 54.8 | 34.1 | 19.0 | 50.1 |
Average Min. Temperature (F) | -6.1 | -0.2 | 13.1 | 28.3 | 40.3 | 50.5 | 54.8 | 51.6 | 42.0 | 30.9 | 15.4 | 0.1 | 26.8 |
Average Total Precipitation (in.) | 0.63 | 0.54 | 0.88 | 1.45 | 2.07 | 2.77 | 2.62 | 2.06 | 1.85 | 1.12 | 0.61 | 0.60 | 17.19 |