| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.5 °C | 6.1 °C | 86.61 mm |
| February | -3.3 °C | 8.2 °C | 81.03 mm |
| March | 0.2 °C | 13.2 °C | 107.19 mm |
| April | 5.4 °C | 20.2 °C | 91.95 mm |
| May | 10.9 °C | 24.2 °C | 125.48 mm |
| June | 15.8 °C | 28 °C | 116.33 mm |
| July | 18.1 °C | 29.7 °C | 151.89 mm |
| August | 17.4 °C | 29.2 °C | 110.24 mm |
| September | 13.6 °C | 26.3 °C | 81.28 mm |
| October | 6.8 °C | 20.2 °C | 83.57 mm |
| November | 0.9 °C | 13.7 °C | 77.98 mm |
| December | -2 °C | 8.3 °C | 92.96 mm |
| Annual | 6.6 °C | 18.9 °C | 1206.51 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 |