| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.3 °C | 6 °C | 85.34 mm |
| February | -3.1 °C | 8.2 °C | 80.26 mm |
| March | 0.4 °C | 13.1 °C | 110.49 mm |
| April | 5.8 °C | 19.9 °C | 102.62 mm |
| May | 11.1 °C | 23.9 °C | 128.52 mm |
| June | 15.8 °C | 27.8 °C | 118.87 mm |
| July | 17.9 °C | 29.4 °C | 145.29 mm |
| August | 17.4 °C | 29.1 °C | 105.92 mm |
| September | 13.6 °C | 26.1 °C | 90.93 mm |
| October | 6.8 °C | 20.1 °C | 77.47 mm |
| November | 1.1 °C | 13.6 °C | 77.22 mm |
| December | -1.9 °C | 8.1 °C | 98.55 mm |
| Annual | 6.7 °C | 18.8 °C | 1221.48 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 |