| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.9 °C | 2.4 °C | 89.66 mm |
| February | -4.9 °C | 4.2 °C | 72.14 mm |
| March | -1.1 °C | 9.3 °C | 96.01 mm |
| April | 4.6 °C | 16.4 °C | 100.58 mm |
| May | 9.7 °C | 21.4 °C | 113.79 mm |
| June | 14.7 °C | 26.1 °C | 122.43 mm |
| July | 17.4 °C | 28.2 °C | 112.01 mm |
| August | 15.7 °C | 27.6 °C | 95.76 mm |
| September | 12.2 °C | 24.4 °C | 95.25 mm |
| October | 6.1 °C | 17.7 °C | 80.52 mm |
| November | 1.3 °C | 10.8 °C | 81.53 mm |
| December | -3 °C | 4.9 °C | 87.38 mm |
| Annual | 5.6 °C | 16.1 °C | 1147.06 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 |