| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.4 °C | 0.7 °C | 26.16 mm |
| February | -7.2 °C | 3.7 °C | 34.29 mm |
| March | -1.4 °C | 10.5 °C | 52.58 mm |
| April | 4.6 °C | 17.1 °C | 100.08 mm |
| May | 10.9 °C | 22.5 °C | 143.51 mm |
| June | 16.3 °C | 27.6 °C | 130.3 mm |
| July | 18.6 °C | 30 °C | 112.78 mm |
| August | 17.3 °C | 29.2 °C | 107.44 mm |
| September | 12.4 °C | 25.2 °C | 89.15 mm |
| October | 5.7 °C | 18.4 °C | 80.77 mm |
| November | -0.8 °C | 10.3 °C | 49.28 mm |
| December | -6.4 °C | 3.4 °C | 37.85 mm |
| Annual | 5.1 °C | 16.6 °C | 964.19 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |