| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -15.7 °C | -5.9 °C | 19.56 mm |
| February | -13.8 °C | -3.4 °C | 22.86 mm |
| March | -6.7 °C | 3.5 °C | 39.12 mm |
| April | 0.8 °C | 12.6 °C | 67.06 mm |
| May | 8 °C | 20.1 °C | 90.17 mm |
| June | 14.1 °C | 25.4 °C | 122.43 mm |
| July | 16.2 °C | 27.6 °C | 94.23 mm |
| August | 14.7 °C | 26.3 °C | 99.06 mm |
| September | 9.8 °C | 22.6 °C | 78.99 mm |
| October | 2.6 °C | 14.4 °C | 61.21 mm |
| November | -4.7 °C | 4.8 °C | 34.04 mm |
| December | -11.7 °C | -2.9 °C | 25.15 mm |
| Annual | 1.1 °C | 12.1 °C | 753.88 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 4b : -31.7°C to -28.9°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 |