| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.1 °C | 0.2 °C | 63.75 mm |
| February | -6.4 °C | 1.7 °C | 56.39 mm |
| March | -2.2 °C | 7.1 °C | 67.82 mm |
| April | 3.7 °C | 14.4 °C | 82.04 mm |
| May | 9.9 °C | 21 °C | 97.28 mm |
| June | 15.6 °C | 26.3 °C | 83.06 mm |
| July | 18 °C | 28.6 °C | 95.25 mm |
| August | 17.2 °C | 27.6 °C | 93.22 mm |
| September | 13.2 °C | 23.9 °C | 83.82 mm |
| October | 6.7 °C | 16.8 °C | 71.37 mm |
| November | 1.1 °C | 9.3 °C | 68.83 mm |
| December | -3.4 °C | 3.1 °C | 63.75 mm |
| Annual | 5.5 °C | 15 °C | 926.58 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 11 - May 20 |
| 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 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |