| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -13.3 °C | -3.5 °C | 33.53 mm |
| February | -11.9 °C | -1.1 °C | 29.72 mm |
| March | -6 °C | 5.4 °C | 50.04 mm |
| April | 0.6 °C | 12.9 °C | 91.69 mm |
| May | 7.4 °C | 20 °C | 103.12 mm |
| June | 13.1 °C | 25.3 °C | 124.71 mm |
| July | 15.2 °C | 27.7 °C | 97.28 mm |
| August | 14.1 °C | 26.5 °C | 94.74 mm |
| September | 9.4 °C | 22.3 °C | 87.12 mm |
| October | 2.8 °C | 14.8 °C | 70.61 mm |
| November | -3.4 °C | 6.6 °C | 50.8 mm |
| December | -9.4 °C | -0.6 °C | 43.18 mm |
| Annual | 1.6 °C | 13 °C | 876.54 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |