Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 25.3 | 31.1 | 41.7 | 55.5 | 66.4 | 75.9 | 83.7 | 82.4 | 71.1 | 58.9 | 40.6 | 28.5 | 55.3 |
Average Min. Temperature (F) | 5.1 | 10.6 | 19.8 | 30.1 | 40.8 | 50.1 | 55.4 | 53.4 | 44.0 | 33.5 | 20.0 | 8.8 | 31.1 |
Average Total Precipitation (in.) | 0.51 | 0.46 | 0.69 | 1.44 | 2.39 | 2.83 | 1.92 | 1.65 | 1.56 | 0.98 | 0.59 | 0.52 | 15.55 |