| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.9 °C | 4.3 °C | 81.28 mm |
| February | -3.7 °C | 6.2 °C | 78.99 mm |
| March | -0.2 °C | 10.6 °C | 104.14 mm |
| April | 5.4 °C | 17.3 °C | 102.87 mm |
| May | 10.3 °C | 21.5 °C | 122.68 mm |
| June | 14.5 °C | 24.9 °C | 114.05 mm |
| July | 16.6 °C | 26.6 °C | 133.1 mm |
| August | 15.9 °C | 26.1 °C | 96.01 mm |
| September | 12.6 °C | 23.3 °C | 88.14 mm |
| October | 6.5 °C | 17.5 °C | 69.85 mm |
| November | 0.9 °C | 11.4 °C | 72.39 mm |
| December | -2.5 °C | 6.2 °C | 94.49 mm |
| Annual | 6 °C | 16.3 °C | 1157.99 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°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 |