| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.4 °C | 3.1 °C | 93.47 mm |
| February | -5.5 °C | 4.7 °C | 70.36 mm |
| March | -1.5 °C | 9.2 °C | 108.46 mm |
| April | 4.3 °C | 16.2 °C | 102.36 mm |
| May | 9.7 °C | 21.8 °C | 97.54 mm |
| June | 14.9 °C | 26.4 °C | 124.21 mm |
| July | 17.7 °C | 29.3 °C | 106.43 mm |
| August | 16.8 °C | 28.3 °C | 124.71 mm |
| September | 12.7 °C | 24.6 °C | 117.35 mm |
| October | 6.3 °C | 17.8 °C | 116.33 mm |
| November | 1.1 °C | 11.7 °C | 99.82 mm |
| December | -2.9 °C | 5.8 °C | 110.74 mm |
| Annual | 5.6 °C | 16.6 °C | 1271.78 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 7a : -17.8°C to -15°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 |