| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.2 °C | 1.9 °C | 96.77 mm |
| February | -6.5 °C | 3.2 °C | 81.53 mm |
| March | -2.3 °C | 7.8 °C | 107.95 mm |
| April | 3.9 °C | 15.1 °C | 102.62 mm |
| May | 9.4 °C | 20.6 °C | 105.41 mm |
| June | 15.2 °C | 25.6 °C | 133.86 mm |
| July | 17.1 °C | 28.3 °C | 118.62 mm |
| August | 16.6 °C | 27.2 °C | 126.49 mm |
| September | 12.4 °C | 23.3 °C | 127.76 mm |
| October | 6.3 °C | 16.7 °C | 117.86 mm |
| November | 0.9 °C | 10.6 °C | 91.95 mm |
| December | -3.4 °C | 4.6 °C | 114.81 mm |
| Annual | 5.2 °C | 15.4 °C | 1325.63 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| 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 | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |