| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.3 °C | 6.1 °C | 84.84 mm |
| February | -3.2 °C | 8.4 °C | 76.96 mm |
| March | 0.2 °C | 13.3 °C | 107.95 mm |
| April | 5.4 °C | 20.3 °C | 98.3 mm |
| May | 10.9 °C | 24.3 °C | 128.78 mm |
| June | 15.6 °C | 27.9 °C | 119.38 mm |
| July | 17.9 °C | 29.7 °C | 148.84 mm |
| August | 17.3 °C | 29.2 °C | 109.98 mm |
| September | 13.7 °C | 26.2 °C | 87.12 mm |
| October | 7.1 °C | 20.2 °C | 80.01 mm |
| November | 1.1 °C | 13.7 °C | 78.74 mm |
| December | -1.8 °C | 8.3 °C | 96.27 mm |
| Annual | 6.7 °C | 19 °C | 1217.17 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°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 |