| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.2 °C | 0.5 °C | 97.03 mm |
| February | -7.4 °C | 2.2 °C | 74.68 mm |
| March | -3.5 °C | 6.7 °C | 98.3 mm |
| April | 2.4 °C | 14.1 °C | 113.28 mm |
| May | 8.2 °C | 19.9 °C | 110.49 mm |
| June | 12.9 °C | 24.2 °C | 137.92 mm |
| July | 15.4 °C | 26.7 °C | 123.19 mm |
| August | 14.4 °C | 25.6 °C | 125.98 mm |
| September | 10.7 °C | 21.9 °C | 136.65 mm |
| October | 4.9 °C | 15.7 °C | 125.98 mm |
| November | -0.4 °C | 8.9 °C | 96.52 mm |
| December | -4.9 °C | 3.3 °C | 103.12 mm |
| Annual | 3.7 °C | 14.1 °C | 1343.14 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |