Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 24.2 | 29.5 | 40.7 | 56.5 | 69.6 | 77.9 | 82.4 | 79.5 | 70.7 | 58.7 | 41.5 | 28.6 | 55.2 |
Average Min. Temperature (F) | 4.2 | 8.4 | 20.0 | 32.6 | 43.1 | 52.0 | 57.2 | 54.8 | 46.8 | 36.8 | 24.4 | 11.3 | 32.8 |
Average Total Precipitation (in.) | 1.25 | 1.19 | 1.96 | 2.69 | 3.44 | 3.62 | 3.55 | 3.73 | 3.82 | 2.71 | 2.07 | 1.59 | 31.62 |