| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.8 °C | 4.2 °C | 85.09 mm |
| February | -4.8 °C | 6.1 °C | 72.9 mm |
| March | -0.9 °C | 11.5 °C | 99.06 mm |
| April | 4.5 °C | 19.1 °C | 92.2 mm |
| May | 10.3 °C | 23.9 °C | 112.01 mm |
| June | 15.4 °C | 28.2 °C | 115.57 mm |
| July | 17.6 °C | 30 °C | 117.6 mm |
| August | 16.6 °C | 29.5 °C | 86.87 mm |
| September | 12.4 °C | 26.1 °C | 85.34 mm |
| October | 5.9 °C | 19.6 °C | 74.17 mm |
| November | 0.4 °C | 12.6 °C | 74.42 mm |
| December | -3.1 °C | 6.6 °C | 81.28 mm |
| Annual | 5.7 °C | 18.1 °C | 1096.51 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 11 - May 20 |
| 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 | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |