| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.3 °C | 3.7 °C | 78.49 mm |
| February | -3.6 °C | 6.4 °C | 65.02 mm |
| March | 1.2 °C | 12.2 °C | 93.98 mm |
| April | 6.9 °C | 18.9 °C | 120.65 mm |
| May | 12.9 °C | 24.2 °C | 126.75 mm |
| June | 17.8 °C | 29.1 °C | 122.17 mm |
| July | 19.6 °C | 30.8 °C | 104.9 mm |
| August | 18.2 °C | 30.3 °C | 89.41 mm |
| September | 13.7 °C | 26.9 °C | 85.85 mm |
| October | 7.3 °C | 20.5 °C | 86.61 mm |
| November | 1.7 °C | 12.4 °C | 99.06 mm |
| December | -2.8 °C | 6.1 °C | 75.95 mm |
| Annual | 7.3 °C | 18.5 °C | 1148.84 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| 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 |