| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.6 °C | 0.8 °C | 83.06 mm |
| February | -8.7 °C | 2.4 °C | 81.28 mm |
| March | -4.3 °C | 6.7 °C | 106.17 mm |
| April | 1.3 °C | 13.8 °C | 106.43 mm |
| May | 7.1 °C | 19.8 °C | 96.27 mm |
| June | 12.4 °C | 24.8 °C | 104.9 mm |
| July | 15.5 °C | 27.9 °C | 90.68 mm |
| August | 14.6 °C | 27.2 °C | 91.69 mm |
| September | 10.3 °C | 23.1 °C | 98.3 mm |
| October | 4.1 °C | 16.1 °C | 121.41 mm |
| November | -0.9 °C | 9.8 °C | 95.5 mm |
| December | -5.9 °C | 3.7 °C | 109.47 mm |
| Annual | 3 °C | 14.7 °C | 1185.16 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | 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 | Dfb - Humid Continental Mild Summer, Wet All Year |