Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 23.5 | 28.5 | 40.5 | 56.8 | 68.7 | 77.9 | 81.2 | 79.1 | 71.8 | 58.4 | 40.5 | 27.1 | 54.7 |
Average Min. Temperature (F) | 6.2 | 11.0 | 23.0 | 35.5 | 46.9 | 56.6 | 60.4 | 57.8 | 49.1 | 37.2 | 24.2 | 11.2 | 35.1 |
Average Total Precipitation (in.) | 0.85 | 0.72 | 1.61 | 3.28 | 4.41 | 4.42 | 4.81 | 4.25 | 3.77 | 2.44 | 1.74 | 1.24 | 33.52 |