Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 13.0 | 18.2 | 33.0 | 51.7 | 67.0 | 75.7 | 79.6 | 79.1 | 66.9 | 52.6 | 32.2 | 16.7 | 49.0 |
Average Min. Temperature (F) | -5.8 | -1.3 | 15.1 | 29.5 | 42.5 | 52.8 | 56.5 | 54.1 | 43.3 | 31.4 | 16.0 | 0.2 | 28.0 |
Average Total Precipitation (in.) | 0.62 | 0.47 | 0.77 | 0.93 | 2.54 | 3.59 | 3.27 | 2.57 | 2.19 | 1.75 | 0.99 | 0.58 | 20.27 |