| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.4 °C | -1.7 °C | 46.48 mm |
| February | -8.8 °C | 0.4 °C | 46.99 mm |
| March | -3.6 °C | 6.6 °C | 56.39 mm |
| April | 2.2 °C | 13.8 °C | 97.28 mm |
| May | 8.1 °C | 20.3 °C | 113.54 mm |
| June | 13.8 °C | 25.7 °C | 122.43 mm |
| July | 16.3 °C | 27.9 °C | 96.01 mm |
| August | 15.4 °C | 27.1 °C | 96.77 mm |
| September | 11.1 °C | 23.4 °C | 92.71 mm |
| October | 4.7 °C | 16.1 °C | 79.25 mm |
| November | -1.2 °C | 8.1 °C | 61.47 mm |
| December | -6.9 °C | 1.3 °C | 51.82 mm |
| Annual | 3.4 °C | 14.1 °C | 961.14 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -26.1°C to -23.3°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |