| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.4 °C | 3.7 °C | 97.28 mm |
| February | -3.8 °C | 4.3 °C | 83.31 mm |
| March | -0.6 °C | 7.7 °C | 122.68 mm |
| April | 4.4 °C | 13.1 °C | 112.52 mm |
| May | 9.5 °C | 18.1 °C | 89.15 mm |
| June | 14.8 °C | 23.1 °C | 95 mm |
| July | 18.4 °C | 26.3 °C | 77.72 mm |
| August | 18.1 °C | 25.8 °C | 95.76 mm |
| September | 14.8 °C | 22.8 °C | 96.52 mm |
| October | 9.1 °C | 17.2 °C | 116.08 mm |
| November | 3.8 °C | 11.9 °C | 98.55 mm |
| December | -0.8 °C | 6.8 °C | 117.6 mm |
| Annual | 6.9 °C | 15.1 °C | 1202.17 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |