| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -14.2 °C | -3.4 °C | 28.45 mm |
| February | -12.4 °C | -0.7 °C | 27.94 mm |
| March | -5.8 °C | 6.1 °C | 47.24 mm |
| April | 0.9 °C | 13.9 °C | 93.22 mm |
| May | 7.6 °C | 20.8 °C | 117.09 mm |
| June | 13.2 °C | 25.9 °C | 135.13 mm |
| July | 15.3 °C | 28.1 °C | 107.19 mm |
| August | 14.1 °C | 26.9 °C | 110.74 mm |
| September | 9.4 °C | 22.8 °C | 99.06 mm |
| October | 2.8 °C | 15.4 °C | 70.1 mm |
| November | -3.5 °C | 6.6 °C | 45.72 mm |
| December | -10.1 °C | -0.6 °C | 36.07 mm |
| Annual | 1.4 °C | 13.5 °C | 917.95 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 |