| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.4 °C | 2.1 °C | 33.27 mm |
| February | -6.1 °C | 5.1 °C | 44.7 mm |
| March | -0.4 °C | 11.7 °C | 67.56 mm |
| April | 5.4 °C | 17.9 °C | 98.81 mm |
| May | 11.7 °C | 23.4 °C | 139.45 mm |
| June | 17.3 °C | 28.6 °C | 130.81 mm |
| July | 19.5 °C | 30.8 °C | 120.9 mm |
| August | 18.1 °C | 30 °C | 109.22 mm |
| September | 13 °C | 26.3 °C | 111.76 mm |
| October | 6.4 °C | 19.4 °C | 81.28 mm |
| November | 0.1 °C | 11.6 °C | 58.67 mm |
| December | -5.5 °C | 4.6 °C | 42.42 mm |
| Annual | 5.9 °C | 17.6 °C | 1038.85 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 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |