| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.4 °C | 2.8 °C | 81.79 mm |
| February | -5.9 °C | 4.5 °C | 64.77 mm |
| March | -2.2 °C | 9.6 °C | 81.28 mm |
| April | 3.4 °C | 17.2 °C | 92.2 mm |
| May | 9.5 °C | 22.8 °C | 102.87 mm |
| June | 14.5 °C | 26.9 °C | 114.55 mm |
| July | 16.7 °C | 29 °C | 117.35 mm |
| August | 15.9 °C | 28.3 °C | 104.14 mm |
| September | 12.1 °C | 24.7 °C | 101.6 mm |
| October | 5.8 °C | 17.9 °C | 79.76 mm |
| November | 0.5 °C | 11.1 °C | 81.03 mm |
| December | -3.4 °C | 5.2 °C | 80.52 mm |
| Annual | 5 °C | 16.7 °C | 1101.86 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |