| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -14.2 °C | -4.3 °C | 28.45 mm |
| February | -12.7 °C | -1.8 °C | 26.42 mm |
| March | -6.5 °C | 4.8 °C | 44.2 mm |
| April | 0.5 °C | 12.8 °C | 82.04 mm |
| May | 7.3 °C | 19.6 °C | 100.33 mm |
| June | 12.8 °C | 24.7 °C | 120.14 mm |
| July | 14.8 °C | 27.1 °C | 96.52 mm |
| August | 13.7 °C | 25.9 °C | 102.11 mm |
| September | 9.1 °C | 21.7 °C | 92.46 mm |
| October | 2.7 °C | 14.1 °C | 70.36 mm |
| November | -3.7 °C | 5.7 °C | 46.23 mm |
| December | -10.3 °C | -1.5 °C | 37.34 mm |
| Annual | 1.1 °C | 12.4 °C | 846.6 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 4b : -31.7°C to -28.9°C |
| Plant Hardiness Zone - 2012 | Zone 4b : -31.7°C to -28.9°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |