Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 48.7 | 52.6 | 57.1 | 63.7 | 73.6 | 83.0 | 87.5 | 86.4 | 80.6 | 69.3 | 54.7 | 48.0 | 67.3 |
Average Min. Temperature (F) | 17.3 | 20.9 | 27.4 | 33.8 | 44.1 | 53.4 | 58.2 | 57.2 | 49.0 | 35.4 | 24.1 | 17.1 | 36.6 |
Average Total Precipitation (in.) | 0.42 | 0.71 | 1.22 | 1.77 | 1.98 | 2.02 | 3.15 | 2.75 | 1.42 | 1.15 | 0.82 | 0.44 | 17.87 |