| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.1 °C | 6.1 °C | 92.71 mm |
| February | -1.6 °C | 8.6 °C | 92.2 mm |
| March | 2.6 °C | 14 °C | 118.11 mm |
| April | 8.3 °C | 20.4 °C | 124.97 mm |
| May | 13.9 °C | 25.1 °C | 131.32 mm |
| June | 18.4 °C | 29.4 °C | 118.87 mm |
| July | 20.4 °C | 31.2 °C | 108.2 mm |
| August | 19.8 °C | 30.8 °C | 87.12 mm |
| September | 15.7 °C | 27.7 °C | 94.23 mm |
| October | 9.1 °C | 21.3 °C | 93.22 mm |
| November | 3.3 °C | 14 °C | 92.2 mm |
| December | -0.7 °C | 8.1 °C | 110.49 mm |
| Annual | 8.8 °C | 19.7 °C | 1263.64 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 |