| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.8 °C | -2.4 °C | 26.16 mm |
| February | -9.7 °C | 0.2 °C | 29.21 mm |
| March | -3.4 °C | 7.4 °C | 51.82 mm |
| April | 2.8 °C | 15.4 °C | 96.52 mm |
| May | 9.8 °C | 21.6 °C | 129.03 mm |
| June | 15.7 °C | 27 °C | 137.41 mm |
| July | 17.5 °C | 28.8 °C | 108.97 mm |
| August | 15.9 °C | 27.6 °C | 107.44 mm |
| September | 11.1 °C | 24.3 °C | 89.15 mm |
| October | 4.3 °C | 16.8 °C | 66.29 mm |
| November | -2.4 °C | 8.1 °C | 49.02 mm |
| December | -8.3 °C | 0.8 °C | 37.34 mm |
| Annual | 3.5 °C | 14.6 °C | 928.36 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |