Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.7 | 28.2 | 40.1 | 56.8 | 69.0 | 77.3 | 81.9 | 79.5 | 70.9 | 57.1 | 38.9 | 25.7 | 54.2 |
Average Min. Temperature (F) | 4.3 | 9.2 | 21.1 | 34.7 | 46.6 | 56.3 | 61.3 | 58.8 | 49.4 | 37.2 | 23.3 | 9.5 | 34.4 |
Average Total Precipitation (in.) | 0.68 | 0.72 | 1.42 | 2.46 | 3.24 | 4.44 | 3.91 | 4.26 | 3.77 | 2.31 | 1.44 | 1.00 | 29.64 |