| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.7 °C | 4.4 °C | 69.6 mm |
| February | -2.8 °C | 7.4 °C | 61.72 mm |
| March | 2.1 °C | 13.1 °C | 89.15 mm |
| April | 8 °C | 19.7 °C | 125.22 mm |
| May | 14 °C | 24.7 °C | 133.86 mm |
| June | 18.9 °C | 29.6 °C | 124.46 mm |
| July | 21.1 °C | 31.3 °C | 109.47 mm |
| August | 19.9 °C | 30.7 °C | 96.52 mm |
| September | 15.3 °C | 27.1 °C | 84.84 mm |
| October | 9.1 °C | 20.7 °C | 83.06 mm |
| November | 2.6 °C | 12.8 °C | 94.49 mm |
| December | -2.1 °C | 6.8 °C | 70.87 mm |
| Annual | 8.5 °C | 19 °C | 1143.26 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| 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 |