| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.4 °C | 1.9 °C | 31.75 mm |
| February | -6.2 °C | 4.9 °C | 43.43 mm |
| March | -0.5 °C | 11.6 °C | 65.28 mm |
| April | 5.4 °C | 17.9 °C | 97.03 mm |
| May | 11.8 °C | 23.4 °C | 142.49 mm |
| June | 17.2 °C | 28.7 °C | 130.3 mm |
| July | 19.4 °C | 30.9 °C | 119.89 mm |
| August | 18.1 °C | 30.2 °C | 108.71 mm |
| September | 13.1 °C | 26.2 °C | 108.97 mm |
| October | 6.3 °C | 19.3 °C | 82.04 mm |
| November | 0 °C | 11.5 °C | 58.67 mm |
| December | -5.6 °C | 4.4 °C | 42.16 mm |
| Annual | 5.9 °C | 17.6 °C | 1030.72 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| 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 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |