| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.9 °C | -1.2 °C | 57.91 mm |
| February | -8.6 °C | 0.5 °C | 48.01 mm |
| March | -4.1 °C | 6.3 °C | 56.39 mm |
| April | 2.1 °C | 13.6 °C | 89.66 mm |
| May | 8.6 °C | 20.4 °C | 95.76 mm |
| June | 13.8 °C | 25.4 °C | 94.74 mm |
| July | 15.6 °C | 27.4 °C | 81.79 mm |
| August | 14.7 °C | 26.4 °C | 88.9 mm |
| September | 10.4 °C | 22.9 °C | 72.64 mm |
| October | 4.4 °C | 15.6 °C | 80.77 mm |
| November | -0.8 °C | 8.1 °C | 65.53 mm |
| December | -5.3 °C | 1.7 °C | 53.85 mm |
| Annual | 3.5 °C | 13.9 °C | 885.95 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |