Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 28.5 | 32.2 | 38.2 | 47.9 | 58.6 | 68.7 | 74.8 | 73.0 | 65.6 | 54.0 | 38.1 | 29.4 | 50.9 |
Average Min. Temperature (F) | 5.4 | 7.1 | 11.8 | 20.1 | 28.1 | 34.8 | 39.8 | 38.0 | 31.0 | 22.7 | 13.6 | 6.5 | 21.6 |
Average Total Precipitation (in.) | 1.03 | 0.87 | 0.92 | 1.07 | 1.46 | 1.28 | 1.61 | 1.64 | 1.33 | 1.10 | 0.93 | 1.02 | 14.25 |