| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.9 °C | 2.2 °C | 80.77 mm |
| February | -5.4 °C | 4.4 °C | 62.74 mm |
| March | -0.9 °C | 10.1 °C | 91.19 mm |
| April | 4.7 °C | 17.1 °C | 113.03 mm |
| May | 10.9 °C | 22.4 °C | 118.11 mm |
| June | 15.8 °C | 27 °C | 116.59 mm |
| July | 17.4 °C | 28.7 °C | 99.31 mm |
| August | 16.3 °C | 28.3 °C | 77.22 mm |
| September | 12.3 °C | 25.1 °C | 74.93 mm |
| October | 6.3 °C | 18.4 °C | 79.5 mm |
| November | 0.9 °C | 11.1 °C | 78.49 mm |
| December | -3.7 °C | 4.6 °C | 83.82 mm |
| Annual | 5.6 °C | 16.6 °C | 1075.7 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 75-100 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 |