| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.1 °C | 0.7 °C | 95.25 mm |
| February | -7.5 °C | 2.1 °C | 74.93 mm |
| March | -3.4 °C | 6.9 °C | 103.38 mm |
| April | 2.7 °C | 14.3 °C | 109.73 mm |
| May | 8.3 °C | 20.2 °C | 115.06 mm |
| June | 13.3 °C | 24.5 °C | 129.54 mm |
| July | 15.9 °C | 27.2 °C | 125.98 mm |
| August | 14.8 °C | 26.3 °C | 116.59 mm |
| September | 11.1 °C | 22.6 °C | 135.64 mm |
| October | 4.9 °C | 16.1 °C | 129.03 mm |
| November | -0.4 °C | 9.1 °C | 97.79 mm |
| December | -4.9 °C | 3.3 °C | 106.68 mm |
| Annual | 3.9 °C | 14.4 °C | 1339.6 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 6b : -20.6°C to -17.8°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 |