| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.7 °C | 10.8 °C | 43.43 mm |
| February | -0.6 °C | 13.1 °C | 50.04 mm |
| March | 4.3 °C | 18 °C | 76.2 mm |
| April | 8.7 °C | 22.7 °C | 98.81 mm |
| May | 14.4 °C | 26.4 °C | 133.1 mm |
| June | 19.4 °C | 31.1 °C | 122.68 mm |
| July | 21.6 °C | 34 °C | 85.09 mm |
| August | 20.8 °C | 34.2 °C | 73.91 mm |
| September | 16.2 °C | 30.1 °C | 100.84 mm |
| October | 9.6 °C | 23.8 °C | 91.19 mm |
| November | 3.8 °C | 17.6 °C | 61.47 mm |
| December | -1.2 °C | 11.7 °C | 56.9 mm |
| Annual | 9.5 °C | 22.8 °C | 993.66 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |