| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 48.3 °F | 66.1 °F | 3.08 in. |
| February | 49.3 °F | 65.7 °F | 3.52 in. |
| March | 51.5 °F | 66.4 °F | 1.89 in. |
| April | 53.4 °F | 70.0 °F | 0.69 in. |
| May | 57.2 °F | 71.4 °F | 0.2 in. |
| June | 60.5 °F | 73.9 °F | 0.07 in. |
| July | 63.6 °F | 78.0 °F | 0.04 in. |
| August | 64.1 °F | 79.4 °F | 0.02 in. |
| September | 63.0 °F | 79.1 °F | 0.09 in. |
| October | 58.9 °F | 76.3 °F | 0.5 in. |
| November | 52.7 °F | 70.7 °F | 0.73 in. |
| December | 47.9 °F | 66.0 °F | 2.18 in. |
| Annual | 55.9 °F | 71.9 °F | 13.01 in. |
| Average First Frost Date | Jan. 21 - Jan. 31 |
| Average Last Frost Date | Frost Rare |
| Average Days With Frost | Frost Free |
| Plant Hardiness Zone | Zone 10b : 35°F to 30°F |
| Plant Hardiness Zone - 2012 | Zone 10b : 35°F to 30°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |