Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 22.6 | 29.3 | 41.7 | 58.2 | 71.6 | 79.7 | 83.2 | 80.7 | 72.4 | 59.6 | 39.9 | 27.1 | 55.7 |
Average Min. Temperature (F) | 3.2 | 9.8 | 22.1 | 34.5 | 46.5 | 56.1 | 60.3 | 58.3 | 49.5 | 37.5 | 23.0 | 10.0 | 34.3 |
Average Total Precipitation (in.) | 1.22 | 1.00 | 2.05 | 2.98 | 3.98 | 4.71 | 4.65 | 4.45 | 3.66 | 2.59 | 2.07 | 1.27 | 34.64 |