| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.8 °C | 6.2 °C | 94.23 mm |
| February | -2.1 °C | 8.7 °C | 97.54 mm |
| March | 1.5 °C | 13.7 °C | 123.19 mm |
| April | 6.9 °C | 19.4 °C | 119.63 mm |
| May | 12.5 °C | 24.2 °C | 137.92 mm |
| June | 16.8 °C | 29 °C | 129.79 mm |
| July | 18.8 °C | 30.4 °C | 114.55 mm |
| August | 18.1 °C | 30.2 °C | 90.17 mm |
| September | 14.1 °C | 27.1 °C | 95.5 mm |
| October | 7.6 °C | 21.1 °C | 92.2 mm |
| November | 1.9 °C | 13.8 °C | 89.15 mm |
| December | -1.7 °C | 8.1 °C | 113.54 mm |
| Annual | 7.6 °C | 19.3 °C | 1297.41 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| 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 |