| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.6 °C | 3.2 °C | 107.7 mm |
| February | -4.9 °C | 4.3 °C | 95.5 mm |
| March | -1.2 °C | 8.1 °C | 130.3 mm |
| April | 4.4 °C | 14.2 °C | 124.46 mm |
| May | 9.8 °C | 20.1 °C | 89.66 mm |
| June | 15.3 °C | 24.8 °C | 111.51 mm |
| July | 18.7 °C | 28.1 °C | 88.14 mm |
| August | 18 °C | 27.3 °C | 99.57 mm |
| September | 14.2 °C | 23.4 °C | 108.46 mm |
| October | 7.9 °C | 17.3 °C | 120.14 mm |
| November | 2.4 °C | 11.5 °C | 112.27 mm |
| December | -2.3 °C | 6.2 °C | 125.73 mm |
| Annual | 6.4 °C | 15.7 °C | 1313.44 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| 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 |