| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.1 °C | 6.2 °C | 104.65 mm |
| February | -3.7 °C | 8.2 °C | 82.8 mm |
| March | -0.3 °C | 12.9 °C | 99.31 mm |
| April | 4.3 °C | 18.2 °C | 106.17 mm |
| May | 9.1 °C | 22.7 °C | 127.25 mm |
| June | 13.8 °C | 26.3 °C | 118.36 mm |
| July | 16.1 °C | 28 °C | 115.82 mm |
| August | 15.3 °C | 27.7 °C | 103.38 mm |
| September | 11.8 °C | 24.8 °C | 85.6 mm |
| October | 5 °C | 19.3 °C | 76.45 mm |
| November | -0.7 °C | 13.5 °C | 78.74 mm |
| December | -3.3 °C | 8.2 °C | 99.82 mm |
| Annual | 5.2 °C | 18 °C | 1198.35 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |