| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.2 °C | 2.6 °C | 101.35 mm |
| February | -5.6 °C | 3.9 °C | 87.12 mm |
| March | -1.7 °C | 8.1 °C | 121.41 mm |
| April | 3.8 °C | 14.8 °C | 116.08 mm |
| May | 9 °C | 20.3 °C | 99.06 mm |
| June | 14.3 °C | 25.3 °C | 116.08 mm |
| July | 17.6 °C | 28.2 °C | 95 mm |
| August | 16.8 °C | 27.4 °C | 107.95 mm |
| September | 12.7 °C | 23.4 °C | 113.28 mm |
| October | 6.4 °C | 17.2 °C | 130.81 mm |
| November | 1.3 °C | 11.1 °C | 104.39 mm |
| December | -2.9 °C | 5.7 °C | 118.87 mm |
| Annual | 5.5 °C | 15.7 °C | 1311.4 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |