Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 21.9 | 28.1 | 40.5 | 57.7 | 71.3 | 80.0 | 84.2 | 81.4 | 72.4 | 60.0 | 40.8 | 26.8 | 55.6 |
Average Min. Temperature (F) | 1.5 | 7.4 | 20.6 | 33.9 | 45.6 | 55.2 | 59.8 | 57.3 | 48.6 | 37.3 | 23.1 | 9.1 | 33.4 |
Average Total Precipitation (in.) | 1.11 | 1.13 | 1.97 | 2.82 | 3.95 | 4.28 | 4.04 | 3.90 | 3.66 | 2.59 | 1.70 | 1.23 | 32.38 |