| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.9 °C | 3.9 °C | 60.71 mm |
| February | -3.9 °C | 7.1 °C | 57.4 mm |
| March | 0.8 °C | 12.8 °C | 82.04 mm |
| April | 6.8 °C | 19.5 °C | 114.55 mm |
| May | 12.7 °C | 24.4 °C | 129.54 mm |
| June | 17.8 °C | 29.1 °C | 118.36 mm |
| July | 19.9 °C | 31.1 °C | 102.62 mm |
| August | 18.7 °C | 30.5 °C | 90.42 mm |
| September | 14.1 °C | 26.9 °C | 89.66 mm |
| October | 7.5 °C | 20.3 °C | 85.6 mm |
| November | 1.5 °C | 12.8 °C | 85.85 mm |
| December | -3.4 °C | 6.4 °C | 66.29 mm |
| Annual | 7.2 °C | 18.7 °C | 1083.04 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |