| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.6 °C | 13 °C | 193.29 mm |
| February | 6.7 °C | 13.1 °C | 165.35 mm |
| March | 6.8 °C | 13.5 °C | 151.89 mm |
| April | 7.4 °C | 15.1 °C | 81.79 mm |
| May | 8.8 °C | 16.1 °C | 52.32 mm |
| June | 10 °C | 17.6 °C | 11.94 mm |
| July | 10.4 °C | 17.9 °C | 1.27 mm |
| August | 10.9 °C | 18.6 °C | 4.83 mm |
| September | 10.7 °C | 18.9 °C | 7.62 mm |
| October | 9.5 °C | 17.8 °C | 55.63 mm |
| November | 7.9 °C | 14.8 °C | 120.9 mm |
| December | 6.6 °C | 13.5 °C | 225.3 mm |
| Annual | 8.5 °C | 15.8 °C | 1072.13 mm |
| Average First Frost Date | Dec. 21 - Dec. 31 |
| Average Last Frost Date | Feb. 1 - Feb. 10 |
| Average Days With Frost | Frost Rare |
| Plant Hardiness Zone | Zone 10a : -1.1°C to 1.7°C |
| Plant Hardiness Zone - 2012 | Zone 9b : -3.9°C to -1.1°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |