| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.3 °C | -1.7 °C | 49.28 mm |
| February | -9.4 °C | -0.4 °C | 41.4 mm |
| March | -4.7 °C | 4.9 °C | 45.97 mm |
| April | 1.1 °C | 12.2 °C | 83.82 mm |
| May | 7.6 °C | 19.3 °C | 86.11 mm |
| June | 13.1 °C | 24.8 °C | 87.38 mm |
| July | 15.2 °C | 27 °C | 80.77 mm |
| August | 14.2 °C | 25.9 °C | 85.6 mm |
| September | 10.3 °C | 22.4 °C | 76.45 mm |
| October | 4.8 °C | 15.2 °C | 75.44 mm |
| November | -0.4 °C | 7.6 °C | 61.98 mm |
| December | -5.2 °C | 1.3 °C | 50.55 mm |
| Annual | 3.1 °C | 13.2 °C | 824.75 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 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |