Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 14.8 | 21.8 | 35.4 | 54.2 | 69.3 | 77.1 | 81.0 | 79.5 | 68.9 | 54.6 | 33.5 | 19.6 | 51.0 |
Average Min. Temperature (F) | -5.0 | 1.7 | 16.3 | 31.1 | 43.7 | 52.5 | 56.4 | 54.2 | 44.8 | 33.1 | 17.2 | 1.7 | 29.1 |
Average Total Precipitation (in.) | 0.62 | 0.60 | 0.94 | 1.29 | 2.53 | 3.82 | 3.55 | 3.46 | 2.74 | 1.83 | 1.02 | 0.56 | 22.97 |