Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 3.8 | -3.1 | -0.7 | 10.4 | 29.4 | 42.4 | 49.4 | 48.5 | 40.0 | 26.5 | 13.4 | 4.4 | 22.2 |
Average Min. Temperature (F) | -6.9 | -13.0 | -10.5 | -0.0 | 20.6 | 33.4 | 40.5 | 41.4 | 34.4 | 20.1 | 5.5 | -4.5 | 13.5 |
Average Total Precipitation (in.) | 0.44 | 0.27 | 0.23 | 0.34 | 0.38 | 0.70 | 1.82 | 2.25 | 1.81 | 1.13 | 0.64 | 0.33 | 10.33 |