| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.9 °C | 6.2 °C | 97.79 mm |
| February | -2.4 °C | 8.8 °C | 101.6 mm |
| March | 1.4 °C | 13.9 °C | 125.48 mm |
| April | 6.7 °C | 20.2 °C | 122.17 mm |
| May | 12.2 °C | 24.7 °C | 141.48 mm |
| June | 16.8 °C | 29 °C | 118.62 mm |
| July | 18.9 °C | 30.6 °C | 118.11 mm |
| August | 17.8 °C | 30.3 °C | 91.19 mm |
| September | 13.9 °C | 27.3 °C | 93.73 mm |
| October | 7.3 °C | 21.1 °C | 96.01 mm |
| November | 1.7 °C | 14 °C | 93.98 mm |
| December | -1.6 °C | 8.3 °C | 118.11 mm |
| Annual | 7.4 °C | 19.5 °C | 1318.27 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |