| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 44.9 °F | 66.3 °F | 3.75 in. |
| February | 44.8 °F | 66.2 °F | 4.16 in. |
| March | 46.3 °F | 67.4 °F | 2.76 in. |
| April | 47.8 °F | 69.7 °F | 0.67 in. |
| May | 51.5 °F | 71.1 °F | 0.34 in. |
| June | 54.9 °F | 74.0 °F | 0.06 in. |
| July | 58.1 °F | 78.1 °F | 0.03 in. |
| August | 58.3 °F | 79.5 °F | 0.0 in. |
| September | 57.1 °F | 79.0 °F | 0.08 in. |
| October | 53.5 °F | 76.4 °F | 0.63 in. |
| November | 48.1 °F | 71.7 °F | 1.02 in. |
| December | 44.5 °F | 66.1 °F | 2.45 in. |
| Annual | 50.8 °F | 72.1 °F | 15.95 in. |
| Average First Frost Date | Jan. 11 - Jan. 20 |
| Average Last Frost Date | Jan. 21 - Jan. 31 |
| Average Days With Frost | Frost Rare |
| Plant Hardiness Zone - 2023 | 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 |