Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 23.1 | 29.5 | 41.6 | 58.2 | 71.5 | 80.3 | 84.3 | 81.3 | 72.6 | 60.5 | 41.5 | 27.3 | 56.2 |
Average Min. Temperature (F) | 3.7 | 10.0 | 22.2 | 35.0 | 47.0 | 56.4 | 60.7 | 58.0 | 49.3 | 37.8 | 23.3 | 9.4 | 34.5 |
Average Total Precipitation (in.) | 0.61 | 0.85 | 1.81 | 2.60 | 3.51 | 4.24 | 3.82 | 3.65 | 3.40 | 2.16 | 1.39 | 0.81 | 28.85 |