| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -15.9 °C | -5.8 °C | 35.05 mm |
| February | -15.9 °C | -3.5 °C | 32 mm |
| March | -11 °C | 2.8 °C | 43.18 mm |
| April | -3.3 °C | 9.6 °C | 72.39 mm |
| May | 3.9 °C | 17.7 °C | 82.55 mm |
| June | 9.5 °C | 23.1 °C | 97.28 mm |
| July | 11.9 °C | 25.3 °C | 101.35 mm |
| August | 10.8 °C | 24.2 °C | 85.34 mm |
| September | 6.9 °C | 19.7 °C | 89.41 mm |
| October | 0.7 °C | 11.6 °C | 91.44 mm |
| November | -5.3 °C | 3.2 °C | 51.56 mm |
| December | -11.9 °C | -3.2 °C | 42.67 mm |
| Annual | -1.6 °C | 10.4 °C | 824.22 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 |