| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.6 °C | 2.9 °C | 75.69 mm |
| February | -4.6 °C | 4.8 °C | 63.75 mm |
| March | -0.2 °C | 10.4 °C | 87.63 mm |
| April | 5.5 °C | 17.7 °C | 100.84 mm |
| May | 11.7 °C | 23.3 °C | 109.73 mm |
| June | 16.6 °C | 27.9 °C | 113.79 mm |
| July | 18.4 °C | 29.3 °C | 105.66 mm |
| August | 17.2 °C | 28.9 °C | 87.12 mm |
| September | 13.1 °C | 25.7 °C | 78.23 mm |
| October | 6.9 °C | 18.9 °C | 72.14 mm |
| November | 1.2 °C | 11.4 °C | 74.42 mm |
| December | -2.6 °C | 5.4 °C | 75.44 mm |
| Annual | 6.5 °C | 17.2 °C | 1044.44 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 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 |