| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.4 °C | 8.6 °C | 127.51 mm |
| February | -2 °C | 10.6 °C | 103.89 mm |
| March | 1.2 °C | 14.5 °C | 123.19 mm |
| April | 6.4 °C | 19.3 °C | 121.41 mm |
| May | 11.1 °C | 23.2 °C | 119.63 mm |
| June | 15.1 °C | 26.6 °C | 128.02 mm |
| July | 17.7 °C | 28.3 °C | 143.76 mm |
| August | 16.9 °C | 27.6 °C | 156.21 mm |
| September | 12.9 °C | 24.7 °C | 133.1 mm |
| October | 6.4 °C | 19.8 °C | 117.6 mm |
| November | 0.8 °C | 14.4 °C | 108.46 mm |
| December | -1.7 °C | 10.2 °C | 134.37 mm |
| Annual | 6.8 °C | 19 °C | 1517.15 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 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |