Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.6 | 27.2 | 36.0 | 47.9 | 58.5 | 68.6 | 75.8 | 74.5 | 66.2 | 53.4 | 37.7 | 26.4 | 49.7 |
Average Min. Temperature (F) | 5.3 | 9.5 | 20.2 | 31.2 | 40.2 | 49.1 | 56.9 | 57.1 | 48.9 | 37.6 | 24.0 | 11.1 | 32.7 |
Average Total Precipitation (in.) | 0.93 | 0.81 | 1.45 | 2.43 | 3.26 | 4.21 | 3.88 | 3.96 | 3.97 | 2.98 | 1.94 | 1.22 | 31.05 |