| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.7 °C | 6.2 °C | 16.26 mm |
| February | -7.5 °C | 8.4 °C | 13.97 mm |
| March | -4.2 °C | 13.1 °C | 18.54 mm |
| April | -1.1 °C | 17.5 °C | 21.34 mm |
| May | 3.3 °C | 22.7 °C | 23.88 mm |
| June | 8.1 °C | 28.9 °C | 17.27 mm |
| July | 11.8 °C | 30.6 °C | 51.56 mm |
| August | 11.2 °C | 29.2 °C | 60.45 mm |
| September | 6.7 °C | 25.6 °C | 35.56 mm |
| October | 0.3 °C | 19.4 °C | 28.7 mm |
| November | -5.1 °C | 12.1 °C | 17.53 mm |
| December | -9.3 °C | 6.4 °C | 19.3 mm |
| Annual | 0.4 °C | 18.3 °C | 324.36 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | Over 180 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 |