| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.1 °C | 6.3 °C | 96.01 mm |
| February | -2.7 °C | 8.7 °C | 90.42 mm |
| March | 0.6 °C | 13.7 °C | 110.49 mm |
| April | 5.7 °C | 20.6 °C | 117.86 mm |
| May | 11.2 °C | 24.6 °C | 134.11 mm |
| June | 15.9 °C | 28.3 °C | 128.27 mm |
| July | 18.1 °C | 29.9 °C | 150.37 mm |
| August | 17.6 °C | 29.4 °C | 111.25 mm |
| September | 13.8 °C | 26.6 °C | 89.66 mm |
| October | 6.9 °C | 20.3 °C | 79.76 mm |
| November | 1 °C | 13.7 °C | 79.25 mm |
| December | -1.8 °C | 8.1 °C | 106.17 mm |
| Annual | 6.9 °C | 19.2 °C | 1293.62 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 |