| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -13.6 °C | -4.8 °C | 61.98 mm |
| February | -13.9 °C | -2.7 °C | 43.18 mm |
| March | -9.3 °C | 3.2 °C | 47.75 mm |
| April | -2.1 °C | 10.1 °C | 70.87 mm |
| May | 4.4 °C | 17.8 °C | 83.82 mm |
| June | 9.6 °C | 23 °C | 87.63 mm |
| July | 12.4 °C | 25.4 °C | 94.23 mm |
| August | 11.9 °C | 24.8 °C | 80.52 mm |
| September | 8.2 °C | 20.3 °C | 86.87 mm |
| October | 2.1 °C | 12.8 °C | 93.98 mm |
| November | -3.5 °C | 4.4 °C | 70.1 mm |
| December | -9.9 °C | -1.9 °C | 70.61 mm |
| Annual | -0.3 °C | 11 °C | 891.54 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | |
| Plant Hardiness Zone - 2023 | Zone 5a : -28.9°C to -26.1°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 |