Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | -2.1 | 4.2 | 22.3 | 40.5 | 58.4 | 69.6 | 72.2 | 66.7 | 54.1 | 32.4 | 10.0 | 1.0 | 35.9 |
Average Min. Temperature (F) | -20.3 | -19.1 | -7.3 | 13.3 | 31.1 | 42.9 | 46.1 | 40.5 | 30.5 | 15.3 | -6.2 | -15.8 | 12.7 |
Average Total Precipitation (in.) | 0.54 | 0.44 | 0.33 | 0.36 | 0.89 | 1.75 | 2.16 | 1.99 | 1.15 | 0.99 | 0.75 | 0.66 | 12.01 |