Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 16.7 | 24.2 | 37.3 | 55.7 | 71.0 | 78.5 | 82.7 | 81.4 | 71.1 | 56.5 | 35.2 | 21.6 | 52.8 |
Average Min. Temperature (F) | -3.2 | 4.2 | 18.2 | 31.9 | 44.3 | 53.9 | 58.0 | 55.8 | 46.1 | 34.0 | 18.1 | 3.6 | 30.5 |
Average Total Precipitation (in.) | 0.77 | 0.65 | 0.99 | 1.62 | 3.02 | 4.12 | 3.35 | 2.94 | 2.47 | 2.01 | 1.12 | 0.76 | 23.82 |