| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -15.9 °C | -5.6 °C | 32.26 mm |
| February | -15.7 °C | -3.2 °C | 27.69 mm |
| March | -10.3 °C | 3.1 °C | 38.35 mm |
| April | -3.1 °C | 9.9 °C | 67.06 mm |
| May | 4.1 °C | 18 °C | 81.79 mm |
| June | 9.6 °C | 23 °C | 97.03 mm |
| July | 11.9 °C | 25.4 °C | 96.27 mm |
| August | 10.9 °C | 24.2 °C | 77.98 mm |
| September | 6.8 °C | 19.8 °C | 90.42 mm |
| October | 0.6 °C | 11.8 °C | 83.82 mm |
| November | -5.2 °C | 3.7 °C | 46.99 mm |
| December | -11.8 °C | -2.9 °C | 39.37 mm |
| Annual | -1.5 °C | 10.6 °C | 779.03 mm |
| Average First Frost Date | Sep.11 - Sep. 20 |
| 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 |