| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.9 °C | 7.1 °C | 66.04 mm |
| February | -4.3 °C | 9.9 °C | 77.22 mm |
| March | 0.4 °C | 15.5 °C | 108.97 mm |
| April | 6 °C | 21.7 °C | 128.52 mm |
| May | 11.5 °C | 25.8 °C | 144.02 mm |
| June | 16.2 °C | 30.1 °C | 99.57 mm |
| July | 18.6 °C | 32.5 °C | 111.51 mm |
| August | 17.7 °C | 32.2 °C | 95.76 mm |
| September | 12.9 °C | 28.2 °C | 102.62 mm |
| October | 5.6 °C | 21.9 °C | 84.33 mm |
| November | 0.1 °C | 14.7 °C | 104.39 mm |
| December | -4.1 °C | 8.6 °C | 81.03 mm |
| Annual | 6.2 °C | 20.7 °C | 1203.98 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 75-100 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 |