| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.6 °C | 8.4 °C | 12.95 mm |
| February | -5.6 °C | 11.2 °C | 9.91 mm |
| March | -2.3 °C | 16.2 °C | 17.78 mm |
| April | 1.3 °C | 20.4 °C | 13.97 mm |
| May | 5.8 °C | 25.4 °C | 19.56 mm |
| June | 10.9 °C | 31.2 °C | 17.53 mm |
| July | 14.5 °C | 32.4 °C | 41.91 mm |
| August | 13.4 °C | 30.9 °C | 42.67 mm |
| September | 8.8 °C | 27.7 °C | 32.51 mm |
| October | 2 °C | 21.6 °C | 32.51 mm |
| November | -3.9 °C | 14.1 °C | 20.57 mm |
| December | -7.4 °C | 8.3 °C | 15.75 mm |
| Annual | 2.5 °C | 20.7 °C | 277.62 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |