| Month | Avg. Low | Avg. High | Avg. Precip | 
|---|---|---|---|
| January | 42.3 °F | 63.9 °F | 3.26 in. | 
| February | 43.2 °F | 63.9 °F | 3.47 in. | 
| March | 44.7 °F | 65.2 °F | 2.82 in. | 
| April | 45.0 °F | 64.7 °F | 0.93 in. | 
| May | 48.0 °F | 65.4 °F | 0.35 in. | 
| June | 50.6 °F | 67.0 °F | 0.07 in. | 
| July | 53.9 °F | 68.7 °F | 0.04 in. | 
| August | 54.0 °F | 70.0 °F | 0.05 in. | 
| September | 53.0 °F | 71.3 °F | 0.1 in. | 
| October | 50.0 °F | 71.6 °F | 0.7 in. | 
| November | 45.5 °F | 68.8 °F | 1.19 in. | 
| December | 41.5 °F | 63.3 °F | 2.31 in. | 
| Annual | 47.6 °F | 67 °F | 15.29 in. | 
| Average First Frost Date | Frost Rare | 
| Average Last Frost Date | Frost Rare | 
| Average Days With Frost | Frost Rare | 
| 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 |