| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.2 °C | 6.1 °C | 93.47 mm |
| February | -1.5 °C | 9 °C | 94.49 mm |
| March | 2.9 °C | 14.4 °C | 119.63 mm |
| April | 8.4 °C | 20.5 °C | 142.75 mm |
| May | 14.2 °C | 25.4 °C | 136.14 mm |
| June | 18.8 °C | 30.1 °C | 109.98 mm |
| July | 20.7 °C | 31.7 °C | 95.25 mm |
| August | 19.4 °C | 31.1 °C | 76.71 mm |
| September | 14.8 °C | 27.8 °C | 86.11 mm |
| October | 8.3 °C | 21.9 °C | 99.06 mm |
| November | 2.7 °C | 14.2 °C | 120.4 mm |
| December | -1.2 °C | 8.1 °C | 101.6 mm |
| Annual | 8.7 °C | 20 °C | 1275.59 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 |