| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.9 °C | 4.2 °C | 95.25 mm |
| February | -5.1 °C | 5.9 °C | 83.06 mm |
| March | -1.4 °C | 11.2 °C | 103.12 mm |
| April | 4 °C | 18.8 °C | 101.6 mm |
| May | 9.4 °C | 23.3 °C | 124.71 mm |
| June | 14.3 °C | 27.3 °C | 121.67 mm |
| July | 16.7 °C | 29.1 °C | 137.67 mm |
| August | 15.9 °C | 28.6 °C | 104.39 mm |
| September | 11.9 °C | 25.4 °C | 93.98 mm |
| October | 5.3 °C | 18.9 °C | 86.87 mm |
| November | 0.1 °C | 12.1 °C | 84.33 mm |
| December | -3.3 °C | 6.3 °C | 99.06 mm |
| Annual | 5.2 °C | 17.6 °C | 1235.71 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |