| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.3 °C | -0.1 °C | 50.04 mm |
| February | -8.8 °C | 1.2 °C | 43.69 mm |
| March | -5.1 °C | 5.8 °C | 62.74 mm |
| April | 0.9 °C | 13.4 °C | 75.95 mm |
| May | 6.9 °C | 20.4 °C | 72.39 mm |
| June | 12.1 °C | 24.8 °C | 98.55 mm |
| July | 14.6 °C | 27.4 °C | 95.5 mm |
| August | 13.9 °C | 26.6 °C | 88.9 mm |
| September | 10 °C | 22.6 °C | 98.81 mm |
| October | 4.4 °C | 15.7 °C | 87.88 mm |
| November | -0.9 °C | 8.7 °C | 61.98 mm |
| December | -5.4 °C | 2.6 °C | 56.64 mm |
| Annual | 2.8 °C | 14.1 °C | 893.07 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |