| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.3 °C | 0.3 °C | 83.57 mm |
| February | -7.9 °C | 1.9 °C | 61.21 mm |
| March | -4 °C | 6.9 °C | 90.68 mm |
| April | 2.1 °C | 14.3 °C | 103.12 mm |
| May | 7.8 °C | 20.6 °C | 103.12 mm |
| June | 12.6 °C | 24.8 °C | 136.4 mm |
| July | 14.8 °C | 27.1 °C | 129.54 mm |
| August | 14.1 °C | 26.3 °C | 108.2 mm |
| September | 10.4 °C | 22.6 °C | 105.92 mm |
| October | 4.6 °C | 15.8 °C | 91.44 mm |
| November | -0.6 °C | 8.9 °C | 87.88 mm |
| December | -4.8 °C | 2.8 °C | 90.17 mm |
| Annual | 3.4 °C | 14.4 °C | 1191.25 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |