| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -14.6 °C | -4.7 °C | 20.57 mm |
| February | -12.4 °C | -2.2 °C | 21.59 mm |
| March | -5.4 °C | 4.8 °C | 40.39 mm |
| April | 1.9 °C | 13.4 °C | 71.63 mm |
| May | 8.9 °C | 20.7 °C | 110.49 mm |
| June | 14.6 °C | 25.8 °C | 125.22 mm |
| July | 17.1 °C | 28.2 °C | 98.04 mm |
| August | 15.5 °C | 27.1 °C | 113.54 mm |
| September | 10.9 °C | 23.2 °C | 77.22 mm |
| October | 3.5 °C | 15.2 °C | 62.48 mm |
| November | -3.6 °C | 5.8 °C | 39.12 mm |
| December | -10.7 °C | -1.8 °C | 29.72 mm |
| Annual | 2.1 °C | 13 °C | 810.01 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| 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 |