| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 45.0 °F | 58.9 °F | 5.77 in. |
| February | 44.9 °F | 58.2 °F | 6.61 in. |
| March | 45.1 °F | 60.3 °F | 3.92 in. |
| April | 45.7 °F | 60.1 °F | 1.79 in. |
| May | 48.8 °F | 60.2 °F | 0.78 in. |
| June | 51.4 °F | 62.8 °F | 0.44 in. |
| July | 53.3 °F | 61.5 °F | 0.06 in. |
| August | 54.0 °F | 65.3 °F | 0.09 in. |
| September | 53.0 °F | 65.7 °F | 0.15 in. |
| October | 50.8 °F | 65.1 °F | 1.31 in. |
| November | 47.0 °F | 62.3 °F | 2.89 in. |
| December | 44.2 °F | 58.2 °F | 5.44 in. |
| Annual | 48.6 °F | 61.6 °F | 29.25 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone - 2023 | Zone 10a : 30°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 9b : 25°F to 20°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |