| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.6 °C | 2.6 °C | 95.76 mm |
| February | -6.8 °C | 3.9 °C | 85.09 mm |
| March | -2.8 °C | 8.2 °C | 116.59 mm |
| April | 2.7 °C | 15.2 °C | 113.28 mm |
| May | 8.2 °C | 20.8 °C | 86.61 mm |
| June | 13.3 °C | 25.3 °C | 100.08 mm |
| July | 16.8 °C | 28.1 °C | 94.23 mm |
| August | 15.7 °C | 27.2 °C | 107.19 mm |
| September | 11.6 °C | 23.4 °C | 107.19 mm |
| October | 5.6 °C | 17.2 °C | 121.16 mm |
| November | 0.2 °C | 11.1 °C | 101.35 mm |
| December | -4.2 °C | 5.4 °C | 117.86 mm |
| Annual | 4.4 °C | 15.7 °C | 1246.39 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 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 |