| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.8 °C | 0.8 °C | 89.15 mm |
| February | -8.1 °C | 2.4 °C | 69.09 mm |
| March | -3.9 °C | 7 °C | 89.92 mm |
| April | 1.8 °C | 14.7 °C | 102.87 mm |
| May | 7.7 °C | 20.8 °C | 107.19 mm |
| June | 12.6 °C | 25.2 °C | 130.56 mm |
| July | 15 °C | 27.6 °C | 118.87 mm |
| August | 14.1 °C | 26.6 °C | 116.08 mm |
| September | 10.1 °C | 22.8 °C | 130.81 mm |
| October | 3.9 °C | 16.2 °C | 121.67 mm |
| November | -1.2 °C | 9.6 °C | 89.92 mm |
| December | -5.3 °C | 3.4 °C | 99.57 mm |
| Annual | 3.2 °C | 14.8 °C | 1265.7 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| 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 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |