| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.7 °C | 1.1 °C | 76.45 mm |
| February | -6.4 °C | 3.3 °C | 61.98 mm |
| March | -1.6 °C | 9.2 °C | 86.61 mm |
| April | 4.2 °C | 16.4 °C | 110.49 mm |
| May | 10.4 °C | 22.2 °C | 119.89 mm |
| June | 15.5 °C | 26.9 °C | 131.32 mm |
| July | 16.8 °C | 28.5 °C | 112.01 mm |
| August | 15.8 °C | 27.8 °C | 87.63 mm |
| September | 11.6 °C | 25 °C | 81.28 mm |
| October | 5.7 °C | 18.2 °C | 81.28 mm |
| November | 0 °C | 10.3 °C | 86.87 mm |
| December | -4.5 °C | 3.8 °C | 77.22 mm |
| Annual | 5 °C | 16.1 °C | 1113.03 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |