| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.2 °C | 1.9 °C | 56.13 mm |
| February | -5.2 °C | 4.6 °C | 51.05 mm |
| March | -0.2 °C | 11 °C | 71.63 mm |
| April | 5.7 °C | 18.2 °C | 105.92 mm |
| May | 11.9 °C | 23.8 °C | 119.89 mm |
| June | 16.9 °C | 28.4 °C | 116.84 mm |
| July | 18.6 °C | 30.1 °C | 92.96 mm |
| August | 17.4 °C | 29.4 °C | 83.57 mm |
| September | 12.9 °C | 26.6 °C | 81.79 mm |
| October | 6.6 °C | 19.7 °C | 81.53 mm |
| November | 0.8 °C | 11.3 °C | 79.25 mm |
| December | -4.2 °C | 4.7 °C | 57.91 mm |
| Annual | 6.2 °C | 17.5 °C | 998.47 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 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 |