| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 2.4 °C | 8.6 °C | 204.72 mm |
| February | 2.3 °C | 9.9 °C | 120.4 mm |
| March | 3.6 °C | 12.2 °C | 137.92 mm |
| April | 5.4 °C | 14.9 °C | 83.82 mm |
| May | 8.4 °C | 18.3 °C | 53.59 mm |
| June | 10.8 °C | 20.4 °C | 39.12 mm |
| July | 12.7 °C | 24.1 °C | 20.83 mm |
| August | 12.8 °C | 24.6 °C | 25.91 mm |
| September | 10.8 °C | 21.6 °C | 48.26 mm |
| October | 7.4 °C | 15.7 °C | 119.13 mm |
| November | 4.2 °C | 11 °C | 201.17 mm |
| December | 2.2 °C | 8.1 °C | 224.28 mm |
| Annual | 6.9 °C | 15.8 °C | 1279.15 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone - 2023 | Zone 9a : -6.7°C to -3.9°C |
| Plant Hardiness Zone - 2012 | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |