| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6 °C | 4.1 °C | 92.46 mm |
| February | -5.1 °C | 6.1 °C | 79.5 mm |
| March | -1.4 °C | 11.3 °C | 103.38 mm |
| April | 4.1 °C | 18.7 °C | 100.33 mm |
| May | 9.8 °C | 23.3 °C | 119.63 mm |
| June | 14.7 °C | 27.4 °C | 118.62 mm |
| July | 17.2 °C | 29.2 °C | 122.68 mm |
| August | 16.3 °C | 28.8 °C | 97.28 mm |
| September | 12.4 °C | 25.6 °C | 95.5 mm |
| October | 5.6 °C | 19.2 °C | 80.77 mm |
| November | 0.1 °C | 12.3 °C | 81.53 mm |
| December | -3.3 °C | 6.4 °C | 91.95 mm |
| Annual | 5.4 °C | 17.7 °C | 1183.63 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 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |