Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 16.8 | 25.1 | 37.3 | 52.7 | 67.8 | 74.9 | 79.6 | 76.5 | 66.7 | 53.5 | 34.6 | 20.3 | 50.6 |
Average Min. Temperature (F) | -6.6 | 1.0 | 14.5 | 27.7 | 37.9 | 46.5 | 51.4 | 49.9 | 41.7 | 31.9 | 17.1 | 0.5 | 26.2 |
Average Total Precipitation (in.) | 0.82 | 0.72 | 1.40 | 2.01 | 2.85 | 4.36 | 4.33 | 4.25 | 3.34 | 2.93 | 1.67 | 1.06 | 29.75 |