| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.1 °C | 1.8 °C | 66.04 mm |
| February | -5.3 °C | 4.3 °C | 56.13 mm |
| March | -0.3 °C | 10.7 °C | 75.18 mm |
| April | 5.7 °C | 17.9 °C | 116.59 mm |
| May | 11.9 °C | 23.6 °C | 113.03 mm |
| June | 16.9 °C | 28.3 °C | 121.41 mm |
| July | 18.3 °C | 29.8 °C | 105.66 mm |
| August | 17.2 °C | 29.2 °C | 75.69 mm |
| September | 12.8 °C | 26.3 °C | 78.23 mm |
| October | 6.5 °C | 19.4 °C | 89.66 mm |
| November | 0.7 °C | 11.2 °C | 89.41 mm |
| December | -3.9 °C | 4.4 °C | 67.31 mm |
| Annual | 6.1 °C | 17.2 °C | 1054.34 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 | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |