| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.9 °C | 8.1 °C | 30.23 mm |
| February | -3.3 °C | 10.4 °C | 38.61 mm |
| March | 1.8 °C | 15.9 °C | 72.39 mm |
| April | 7.1 °C | 21.1 °C | 107.19 mm |
| May | 13.2 °C | 25.3 °C | 142.49 mm |
| June | 18.5 °C | 30.1 °C | 137.41 mm |
| July | 20.8 °C | 32.9 °C | 105.92 mm |
| August | 19.8 °C | 32.8 °C | 93.98 mm |
| September | 15.5 °C | 29 °C | 94.23 mm |
| October | 8.4 °C | 22.4 °C | 86.87 mm |
| November | 2.2 °C | 15.7 °C | 53.59 mm |
| December | -3.4 °C | 8.9 °C | 43.18 mm |
| Annual | 8 °C | 21.1 °C | 1006.09 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 50-75 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 |