| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.9 °C | 3.6 °C | 81.28 mm |
| February | -5.3 °C | 5.1 °C | 71.12 mm |
| March | -1.6 °C | 10.4 °C | 90.17 mm |
| April | 3.8 °C | 17.7 °C | 91.19 mm |
| May | 9.6 °C | 22.8 °C | 109.47 mm |
| June | 14.6 °C | 27.1 °C | 114.81 mm |
| July | 16.9 °C | 29.1 °C | 112.78 mm |
| August | 16.2 °C | 28.7 °C | 95.5 mm |
| September | 12.2 °C | 25.3 °C | 89.92 mm |
| October | 5.8 °C | 18.6 °C | 77.98 mm |
| November | 0.5 °C | 11.7 °C | 81.53 mm |
| December | -3.1 °C | 5.9 °C | 83.57 mm |
| Annual | 5.3 °C | 17.2 °C | 1099.32 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 | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |