| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -14.2 °C | -4.8 °C | 26.16 mm |
| February | -11.9 °C | -2.4 °C | 28.7 mm |
| March | -5.2 °C | 4.6 °C | 48.51 mm |
| April | 1.4 °C | 13.2 °C | 98.81 mm |
| May | 8.3 °C | 20.1 °C | 128.27 mm |
| June | 14.2 °C | 25.5 °C | 141.22 mm |
| July | 16.1 °C | 27.3 °C | 118.87 mm |
| August | 14.7 °C | 26.1 °C | 104.9 mm |
| September | 9.9 °C | 22.7 °C | 91.44 mm |
| October | 2.9 °C | 15.1 °C | 69.34 mm |
| November | -3.8 °C | 5.9 °C | 44.7 mm |
| December | -10.2 °C | -1.7 °C | 36.32 mm |
| Annual | 1.9 °C | 12.6 °C | 937.24 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 4b : -31.7°C to -28.9°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |