| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 43.6 °F | 58.1 °F | 3.97 in. |
| February | 45.4 °F | 60.6 °F | 4.04 in. |
| March | 46.9 °F | 63.1 °F | 3.03 in. |
| April | 48.1 °F | 66.1 °F | 1.53 in. |
| May | 51.2 °F | 68.7 °F | 0.61 in. |
| June | 53.7 °F | 72.8 °F | 0.16 in. |
| July | 55.8 °F | 75.1 °F | 0.04 in. |
| August | 56.2 °F | 75.6 °F | 0.04 in. |
| September | 55.7 °F | 76.3 °F | 0.07 in. |
| October | 52.9 °F | 72.6 °F | 0.88 in. |
| November | 47.6 °F | 63.8 °F | 1.91 in. |
| December | 43.5 °F | 58.3 °F | 4.13 in. |
| Annual | 50.1 °F | 67.6 °F | 20.41 in. |
| Average First Frost Date | Jan. 21 - Jan. 31 |
| Average Last Frost Date | Frost Rare |
| Average Days With Frost | Frost Rare |
| Plant Hardiness Zone | Zone 10a : 30°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 10a : 30°F to 25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |