| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.6 °C | 1.2 °C | 70.1 mm |
| February | -6.3 °C | 3.4 °C | 59.94 mm |
| March | -1.4 °C | 9.3 °C | 84.07 mm |
| April | 4.4 °C | 16.6 °C | 103.89 mm |
| May | 10.6 °C | 22.6 °C | 113.03 mm |
| June | 15.8 °C | 27.3 °C | 121.41 mm |
| July | 17.1 °C | 28.8 °C | 107.95 mm |
| August | 16.1 °C | 28.2 °C | 91.44 mm |
| September | 11.9 °C | 25.2 °C | 80.52 mm |
| October | 5.9 °C | 18.3 °C | 78.99 mm |
| November | 0.2 °C | 10.4 °C | 84.84 mm |
| December | -4.3 °C | 3.8 °C | 71.12 mm |
| Annual | 5.2 °C | 16.3 °C | 1067.3 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 |