| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.9 °C | -2.4 °C | 25.91 mm |
| February | -9.7 °C | 0.3 °C | 28.45 mm |
| March | -3.6 °C | 7.6 °C | 50.29 mm |
| April | 2.7 °C | 15.4 °C | 94.23 mm |
| May | 9.6 °C | 21.6 °C | 123.44 mm |
| June | 15.5 °C | 26.9 °C | 140.21 mm |
| July | 17.3 °C | 28.7 °C | 105.16 mm |
| August | 15.8 °C | 27.7 °C | 105.41 mm |
| September | 10.9 °C | 24.3 °C | 89.41 mm |
| October | 4.2 °C | 16.9 °C | 70.61 mm |
| November | -2.6 °C | 8.1 °C | 52.07 mm |
| December | -8.3 °C | 0.8 °C | 34.8 mm |
| Annual | 3.3 °C | 14.7 °C | 919.99 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |