| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 1.7 °C | 7.8 °C | 165.1 mm |
| February | 1.7 °C | 9.3 °C | 126.24 mm |
| March | 2.9 °C | 11.5 °C | 137.92 mm |
| April | 4.7 °C | 14.7 °C | 108.97 mm |
| May | 7.8 °C | 18.7 °C | 69.6 mm |
| June | 10.1 °C | 21 °C | 56.64 mm |
| July | 12.2 °C | 24.7 °C | 24.13 mm |
| August | 12.4 °C | 25.1 °C | 34.54 mm |
| September | 10.2 °C | 21.8 °C | 55.63 mm |
| October | 6.7 °C | 15.7 °C | 134.62 mm |
| November | 3.6 °C | 10.4 °C | 165.35 mm |
| December | 1.4 °C | 7.3 °C | 163.83 mm |
| Annual | 6.3 °C | 15.7 °C | 1242.57 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone - 2023 | Zone 8b : -9.4°C to -6.7°C |
| Plant Hardiness Zone - 2012 | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfb - Temperate Oceanic Climate |