Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 15.9 | 24.3 | 36.8 | 55.8 | 71.8 | 80.1 | 84.7 | 83.6 | 74.0 | 59.8 | 36.2 | 20.8 | 53.8 |
Average Min. Temperature (F) | -5.9 | 2.4 | 17.3 | 31.9 | 44.2 | 52.2 | 55.5 | 54.1 | 44.5 | 33.8 | 17.2 | 0.8 | 29.1 |
Average Total Precipitation (in.) | 0.47 | 0.39 | 0.88 | 1.83 | 2.74 | 2.81 | 2.99 | 2.76 | 2.24 | 1.62 | 0.71 | 0.49 | 19.92 |