| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.1 °C | 5.5 °C | 19.05 mm |
| February | -4.3 °C | 7.8 °C | 30.99 mm |
| March | 1 °C | 13.8 °C | 56.9 mm |
| April | 6.2 °C | 19 °C | 70.36 mm |
| May | 12.3 °C | 24.2 °C | 130.81 mm |
| June | 18.1 °C | 30.2 °C | 117.6 mm |
| July | 20.4 °C | 32.7 °C | 112.27 mm |
| August | 19.3 °C | 31.8 °C | 99.57 mm |
| September | 14.8 °C | 27.7 °C | 78.99 mm |
| October | 7.6 °C | 20.8 °C | 61.72 mm |
| November | 0.9 °C | 13.3 °C | 41.91 mm |
| December | -4.4 °C | 6.7 °C | 31.5 mm |
| Annual | 7.2 °C | 19.5 °C | 851.67 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |