| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.8 °C | 4.2 °C | 85.6 mm |
| February | -4.8 °C | 6.3 °C | 73.91 mm |
| March | -1.1 °C | 11.5 °C | 98.81 mm |
| April | 4.7 °C | 19.4 °C | 97.03 mm |
| May | 10.4 °C | 24 °C | 111.51 mm |
| June | 15.3 °C | 28.1 °C | 117.09 mm |
| July | 17.2 °C | 29.7 °C | 119.89 mm |
| August | 16.7 °C | 29.4 °C | 87.38 mm |
| September | 12.3 °C | 25.4 °C | 90.42 mm |
| October | 5.6 °C | 19.8 °C | 74.17 mm |
| November | 0.4 °C | 12.9 °C | 75.69 mm |
| December | -2.8 °C | 6.9 °C | 88.14 mm |
| Annual | 5.7 °C | 18.1 °C | 1119.64 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 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 |