| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8 °C | 0.1 °C | 62.99 mm |
| February | -6.7 °C | 2.2 °C | 53.09 mm |
| March | -2.1 °C | 8.3 °C | 59.18 mm |
| April | 3.7 °C | 15.3 °C | 94.23 mm |
| May | 9.9 °C | 21.4 °C | 115.32 mm |
| June | 15.3 °C | 26.6 °C | 108.71 mm |
| July | 17.1 °C | 28.3 °C | 107.7 mm |
| August | 16.1 °C | 27.3 °C | 104.39 mm |
| September | 11.8 °C | 24.2 °C | 79.76 mm |
| October | 5.7 °C | 17.2 °C | 77.72 mm |
| November | 0.2 °C | 9.4 °C | 80.26 mm |
| December | -4.7 °C | 2.8 °C | 59.18 mm |
| Annual | 4.9 °C | 15.3 °C | 1002.53 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |