| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.1 °C | 4.4 °C | 90.17 mm |
| February | -4.3 °C | 5.9 °C | 70.61 mm |
| March | -0.4 °C | 10.3 °C | 112.52 mm |
| April | 5.2 °C | 17.1 °C | 99.31 mm |
| May | 10.6 °C | 22.6 °C | 103.89 mm |
| June | 15.7 °C | 27.5 °C | 117.09 mm |
| July | 18.6 °C | 30.3 °C | 128.78 mm |
| August | 17.7 °C | 29.1 °C | 115.57 mm |
| September | 13.7 °C | 25.6 °C | 107.44 mm |
| October | 7.2 °C | 18.8 °C | 104.9 mm |
| November | 1.7 °C | 12.9 °C | 88.14 mm |
| December | -2.2 °C | 7.2 °C | 115.06 mm |
| Annual | 6.5 °C | 17.6 °C | 1253.48 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 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |