Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 19.0 | 24.5 | 36.6 | 54.4 | 67.3 | 75.8 | 81.1 | 80.0 | 70.1 | 55.8 | 36.5 | 22.9 | 52.1 |
Average Min. Temperature (F) | -2.0 | 2.8 | 15.7 | 28.8 | 41.3 | 51.8 | 56.3 | 53.7 | 43.6 | 31.1 | 16.9 | 3.8 | 28.8 |
Average Total Precipitation (in.) | 0.51 | 0.52 | 0.83 | 1.25 | 2.83 | 3.38 | 2.95 | 2.74 | 2.25 | 1.70 | 0.75 | 0.56 | 20.28 |