| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.7 °C | 5.6 °C | 95.5 mm |
| February | -2.2 °C | 8.2 °C | 92.71 mm |
| March | 2 °C | 13.5 °C | 118.62 mm |
| April | 7.7 °C | 20 °C | 126.49 mm |
| May | 13.4 °C | 24.7 °C | 133.6 mm |
| June | 17.8 °C | 29.1 °C | 125.48 mm |
| July | 19.8 °C | 30.8 °C | 112.52 mm |
| August | 19.1 °C | 30.4 °C | 85.85 mm |
| September | 15.1 °C | 27.2 °C | 89.41 mm |
| October | 8.4 °C | 21.1 °C | 91.69 mm |
| November | 2.7 °C | 13.7 °C | 94.74 mm |
| December | -1.3 °C | 7.7 °C | 111.51 mm |
| Annual | 8.2 °C | 19.3 °C | 1278.12 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 |