Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 21.4 | 27.9 | 40.7 | 57.9 | 71.8 | 80.5 | 84.5 | 81.5 | 72.9 | 60.5 | 40.4 | 25.9 | 55.7 |
Average Min. Temperature (F) | 2.1 | 8.2 | 21.7 | 34.9 | 46.4 | 56.1 | 60.5 | 57.8 | 48.8 | 37.5 | 23.3 | 8.7 | 34.0 |
Average Total Precipitation (in.) | 0.82 | 0.87 | 1.58 | 2.44 | 3.05 | 4.14 | 3.86 | 3.75 | 3.15 | 2.12 | 1.55 | 0.91 | 28.23 |