| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.6 °C | 2.7 °C | 80.26 mm |
| February | -5.6 °C | 4.4 °C | 64.77 mm |
| March | -1.2 °C | 9.9 °C | 90.17 mm |
| April | 4.6 °C | 17.2 °C | 100.08 mm |
| May | 10.4 °C | 22.5 °C | 105.16 mm |
| June | 15.4 °C | 27.2 °C | 113.03 mm |
| July | 17.3 °C | 28.8 °C | 110.49 mm |
| August | 16.3 °C | 28.2 °C | 89.66 mm |
| September | 12.2 °C | 25.3 °C | 81.53 mm |
| October | 5.8 °C | 18.4 °C | 73.66 mm |
| November | 0.2 °C | 11.3 °C | 74.93 mm |
| December | -3.6 °C | 5.2 °C | 78.23 mm |
| Annual | 5.4 °C | 16.8 °C | 1061.97 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |