| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.1 °C | 5.2 °C | 62.48 mm |
| February | -5.2 °C | 7.1 °C | 57.66 mm |
| March | -1.5 °C | 11.7 °C | 84.58 mm |
| April | 3.7 °C | 18.4 °C | 80.26 mm |
| May | 9 °C | 23 °C | 108.2 mm |
| June | 13.4 °C | 27.3 °C | 98.04 mm |
| July | 15.6 °C | 29.3 °C | 104.65 mm |
| August | 14.7 °C | 28.4 °C | 95.76 mm |
| September | 11.2 °C | 25.1 °C | 99.57 mm |
| October | 4.9 °C | 19.1 °C | 62.23 mm |
| November | -0.5 °C | 12.8 °C | 69.85 mm |
| December | -3.7 °C | 7.3 °C | 67.82 mm |
| Annual | 4.6 °C | 17.9 °C | 991.1 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| 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 |