| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.4 °C | 2.1 °C | 77.47 mm |
| February | -5.4 °C | 4.2 °C | 60.71 mm |
| March | -0.9 °C | 9.9 °C | 83.82 mm |
| April | 4.9 °C | 17.1 °C | 107.19 mm |
| May | 11 °C | 22.8 °C | 120.4 mm |
| June | 15.9 °C | 27.6 °C | 112.78 mm |
| July | 17.6 °C | 29.1 °C | 115.32 mm |
| August | 16.4 °C | 28.6 °C | 84.33 mm |
| September | 12.5 °C | 25.4 °C | 84.33 mm |
| October | 6.2 °C | 18.5 °C | 72.64 mm |
| November | 0.6 °C | 10.8 °C | 78.99 mm |
| December | -3.4 °C | 4.6 °C | 78.23 mm |
| Annual | 5.8 °C | 16.7 °C | 1076.21 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 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |