Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 23.7 | 30.7 | 42.2 | 57.9 | 70.4 | 79.3 | 84.1 | 82.5 | 73.3 | 59.5 | 39.1 | 27.0 | 56.0 |
Average Min. Temperature (F) | 3.8 | 10.7 | 22.0 | 34.4 | 46.4 | 56.1 | 60.7 | 58.8 | 49.1 | 36.1 | 21.2 | 8.5 | 34.1 |
Average Total Precipitation (in.) | 0.61 | 0.71 | 1.44 | 2.17 | 3.05 | 3.99 | 3.69 | 2.79 | 2.29 | 1.62 | 1.07 | 0.53 | 23.95 |