| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.8 °C | 5.8 °C | 80.52 mm |
| February | -3.7 °C | 7.9 °C | 69.6 mm |
| March | -0.3 °C | 13.1 °C | 102.11 mm |
| April | 5 °C | 20.1 °C | 84.07 mm |
| May | 10.8 °C | 24.5 °C | 109.73 mm |
| June | 15.6 °C | 28.3 °C | 103.12 mm |
| July | 17.9 °C | 30.3 °C | 119.89 mm |
| August | 17.1 °C | 29.7 °C | 87.63 mm |
| September | 13.2 °C | 26.6 °C | 79.5 mm |
| October | 6.5 °C | 20.3 °C | 72.14 mm |
| November | 0.6 °C | 13.7 °C | 70.87 mm |
| December | -2.5 °C | 8 °C | 86.11 mm |
| Annual | 6.3 °C | 19 °C | 1065.29 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 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 |