| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.9 °C | 1.3 °C | 26.92 mm |
| February | -6.8 °C | 4.2 °C | 38.61 mm |
| March | -1 °C | 11 °C | 59.18 mm |
| April | 4.8 °C | 17.3 °C | 93.73 mm |
| May | 11.2 °C | 22.8 °C | 143.26 mm |
| June | 16.7 °C | 28.1 °C | 135.64 mm |
| July | 19 °C | 30.4 °C | 114.55 mm |
| August | 17.7 °C | 29.6 °C | 105.16 mm |
| September | 12.7 °C | 25.6 °C | 102.62 mm |
| October | 6 °C | 18.7 °C | 82.04 mm |
| November | -0.4 °C | 10.9 °C | 50.29 mm |
| December | -6.1 °C | 3.9 °C | 41.15 mm |
| Annual | 5.4 °C | 17 °C | 993.15 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 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 | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |