| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.9 °C | 1.4 °C | 89.92 mm |
| February | -7.1 °C | 2.9 °C | 68.58 mm |
| March | -2.8 °C | 7.8 °C | 100.08 mm |
| April | 3.2 °C | 15.1 °C | 102.62 mm |
| May | 8.6 °C | 20.9 °C | 107.19 mm |
| June | 13.5 °C | 25.3 °C | 118.11 mm |
| July | 15.8 °C | 28.1 °C | 120.14 mm |
| August | 14.8 °C | 27.1 °C | 109.73 mm |
| September | 11 °C | 23.3 °C | 131.06 mm |
| October | 5.1 °C | 16.6 °C | 119.63 mm |
| November | -0.1 °C | 9.8 °C | 92.2 mm |
| December | -4.4 °C | 4.1 °C | 97.54 mm |
| Annual | 4.1 °C | 15.2 °C | 1256.8 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 |