| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.3 °C | 3.5 °C | 32.26 mm |
| February | -5.1 °C | 6.6 °C | 39.62 mm |
| March | 0.2 °C | 12.7 °C | 62.23 mm |
| April | 5.9 °C | 18.4 °C | 100.84 mm |
| May | 12.2 °C | 23.6 °C | 144.02 mm |
| June | 17.7 °C | 28.8 °C | 138.94 mm |
| July | 20.1 °C | 31.2 °C | 118.62 mm |
| August | 18.7 °C | 30.6 °C | 120.65 mm |
| September | 13.7 °C | 26.3 °C | 112.78 mm |
| October | 6.9 °C | 19.8 °C | 88.14 mm |
| November | 0.6 °C | 12.1 °C | 56.64 mm |
| December | -4.7 °C | 5.7 °C | 42.42 mm |
| Annual | 6.6 °C | 18.3 °C | 1057.16 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 75-100 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 | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |