| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 1.2 °C | 7.5 °C | 268.22 mm |
| February | 1.2 °C | 9.2 °C | 184.4 mm |
| March | 2.4 °C | 11.6 °C | 209.04 mm |
| April | 4.3 °C | 14.3 °C | 178.56 mm |
| May | 7.4 °C | 18.1 °C | 110.74 mm |
| June | 9.8 °C | 20.3 °C | 89.92 mm |
| July | 11.8 °C | 24.2 °C | 36.58 mm |
| August | 11.9 °C | 24.8 °C | 37.08 mm |
| September | 9.6 °C | 21.6 °C | 84.84 mm |
| October | 6.1 °C | 15.4 °C | 192.28 mm |
| November | 3.2 °C | 10.2 °C | 279.4 mm |
| December | 0.9 °C | 6.8 °C | 240.03 mm |
| Annual | 5.8 °C | 15.3 °C | 1911.09 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 75-100 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 | Abnormally Dry |
| Köppen Climate Classification | Cfb - Temperate Oceanic Climate |