| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.2 °C | 3.7 °C | 83.57 mm |
| February | -3.7 °C | 6.4 °C | 65.02 mm |
| March | 1.2 °C | 12.2 °C | 95.5 mm |
| April | 6.9 °C | 19.1 °C | 124.71 mm |
| May | 12.8 °C | 24.4 °C | 127.51 mm |
| June | 17.8 °C | 29.3 °C | 127.51 mm |
| July | 19.3 °C | 30.9 °C | 105.66 mm |
| August | 18 °C | 30.3 °C | 90.42 mm |
| September | 13.6 °C | 27.2 °C | 85.34 mm |
| October | 7.4 °C | 20.8 °C | 89.66 mm |
| November | 1.6 °C | 12.5 °C | 102.36 mm |
| December | -2.8 °C | 6.1 °C | 81.03 mm |
| Annual | 7.2 °C | 18.6 °C | 1178.29 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 |