| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.1 °C | 8.2 °C | 68.58 mm |
| February | -1.4 °C | 10.4 °C | 58.93 mm |
| March | 3.1 °C | 15.2 °C | 96.27 mm |
| April | 7.9 °C | 20.2 °C | 122.17 mm |
| May | 13.2 °C | 24.1 °C | 148.59 mm |
| June | 18.1 °C | 28.7 °C | 125.98 mm |
| July | 20.2 °C | 31.3 °C | 101.85 mm |
| August | 19.3 °C | 31.2 °C | 85.09 mm |
| September | 15.2 °C | 27.2 °C | 121.16 mm |
| October | 8.8 °C | 21.3 °C | 100.58 mm |
| November | 3.2 °C | 14.9 °C | 102.87 mm |
| December | -1.4 °C | 9.5 °C | 81.53 mm |
| Annual | 8.6 °C | 20.2 °C | 1213.6 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 | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |