| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.8 °C | 0.2 °C | 86.87 mm |
| February | -8.6 °C | 1.3 °C | 68.83 mm |
| March | -3.9 °C | 5.9 °C | 95.5 mm |
| April | 2.3 °C | 13.4 °C | 101.6 mm |
| May | 7.7 °C | 19.7 °C | 99.31 mm |
| June | 12.6 °C | 24.2 °C | 130.05 mm |
| July | 15.2 °C | 26.7 °C | 113.54 mm |
| August | 14.6 °C | 25.5 °C | 117.86 mm |
| September | 10.3 °C | 21.8 °C | 123.44 mm |
| October | 4.2 °C | 15.1 °C | 121.41 mm |
| November | -0.3 °C | 9.7 °C | 85.85 mm |
| December | -5.2 °C | 2.7 °C | 102.11 mm |
| Annual | 3.3 °C | 13.9 °C | 1246.37 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°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 |