| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.8 °C | 8.9 °C | 82.3 mm |
| February | -2.1 °C | 11.7 °C | 81.79 mm |
| March | 2.1 °C | 16.6 °C | 117.35 mm |
| April | 6.9 °C | 21.9 °C | 139.7 mm |
| May | 12.3 °C | 25.5 °C | 132.08 mm |
| June | 16.8 °C | 29.9 °C | 90.68 mm |
| July | 18.9 °C | 32.3 °C | 93.22 mm |
| August | 18.1 °C | 32 °C | 88.39 mm |
| September | 13.9 °C | 28.4 °C | 95.25 mm |
| October | 7.4 °C | 22.7 °C | 97.54 mm |
| November | 1.9 °C | 15.9 °C | 109.47 mm |
| December | -2.1 °C | 10.2 °C | 99.57 mm |
| Annual | 7.5 °C | 21.3 °C | 1227.34 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |