| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.6 °C | -0.3 °C | 78.99 mm |
| February | -10 °C | 1.4 °C | 65.53 mm |
| March | -6.3 °C | 5.8 °C | 86.61 mm |
| April | 0 °C | 13.6 °C | 97.03 mm |
| May | 6.1 °C | 20.3 °C | 98.04 mm |
| June | 11.3 °C | 24.7 °C | 115.82 mm |
| July | 13.8 °C | 27.1 °C | 111.76 mm |
| August | 13.1 °C | 26.2 °C | 116.59 mm |
| September | 9.1 °C | 22.3 °C | 95.76 mm |
| October | 3.4 °C | 15.4 °C | 102.36 mm |
| November | -1.9 °C | 8.4 °C | 85.85 mm |
| December | -6.3 °C | 2.4 °C | 87.38 mm |
| Annual | 1.8 °C | 13.9 °C | 1141.72 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -26.1°C to -23.3°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |