| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.7 °C | 5.9 °C | 75.44 mm |
| February | -3.4 °C | 7.9 °C | 74.68 mm |
| March | 0 °C | 12.5 °C | 91.19 mm |
| April | 5.2 °C | 18.2 °C | 99.31 mm |
| May | 10.3 °C | 22.7 °C | 116.08 mm |
| June | 14.8 °C | 26.5 °C | 113.28 mm |
| July | 16.9 °C | 28.3 °C | 104.9 mm |
| August | 16.3 °C | 27.7 °C | 88.14 mm |
| September | 12.6 °C | 24.6 °C | 89.41 mm |
| October | 6.2 °C | 19.1 °C | 78.49 mm |
| November | 0.4 °C | 13.1 °C | 73.15 mm |
| December | -2.7 °C | 7.8 °C | 85.6 mm |
| Annual | 6 °C | 17.9 °C | 1089.67 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |