Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 12.2 | 17.1 | 31.9 | 49.9 | 65.9 | 76.0 | 79.5 | 79.2 | 68.1 | 53.8 | 30.5 | 17.4 | 48.6 |
Average Min. Temperature (F) | -11.8 | -5.2 | 10.1 | 27.2 | 39.2 | 48.8 | 52.1 | 49.5 | 39.9 | 28.6 | 12.6 | -3.8 | 24.0 |
Average Total Precipitation (in.) | 0.75 | 0.62 | 0.90 | 1.08 | 2.08 | 2.88 | 2.59 | 2.95 | 2.53 | 1.43 | 0.60 | 0.42 | 18.83 |