| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -15.9 °C | -5.9 °C | 30.48 mm |
| February | -15.2 °C | -3.4 °C | 27.43 mm |
| March | -9.4 °C | 3.1 °C | 41.66 mm |
| April | -2.1 °C | 10.3 °C | 72.9 mm |
| May | 5.1 °C | 18.1 °C | 98.3 mm |
| June | 10.7 °C | 23.1 °C | 116.59 mm |
| July | 12.9 °C | 25.3 °C | 99.06 mm |
| August | 11.8 °C | 24.1 °C | 84.33 mm |
| September | 7.6 °C | 19.8 °C | 102.62 mm |
| October | 1.3 °C | 11.9 °C | 82.3 mm |
| November | -4.9 °C | 3.6 °C | 47.75 mm |
| December | -11.9 °C | -3.3 °C | 40.13 mm |
| Annual | -0.8 °C | 10.6 °C | 843.55 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | |
| Plant Hardiness Zone - 2023 | Zone 4b : -31.7°C to -28.9°C |
| Plant Hardiness Zone - 2012 | Zone 4a : -34.4°C to -31.7°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |