| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.3 °C | 4.8 °C | 69.6 mm |
| February | -2.6 °C | 7.7 °C | 61.21 mm |
| March | 2.3 °C | 13.4 °C | 91.19 mm |
| April | 8.2 °C | 20 °C | 119.89 mm |
| May | 14.2 °C | 24.9 °C | 133.6 mm |
| June | 19.2 °C | 29.6 °C | 117.6 mm |
| July | 21.3 °C | 31.6 °C | 103.63 mm |
| August | 20.2 °C | 30.9 °C | 93.73 mm |
| September | 15.8 °C | 27.2 °C | 84.33 mm |
| October | 9.5 °C | 20.8 °C | 88.14 mm |
| November | 3 °C | 12.9 °C | 92.71 mm |
| December | -1.7 °C | 7.1 °C | 70.1 mm |
| Annual | 8.8 °C | 19.2 °C | 1125.73 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 |