| Month | Avg. Low | Avg. High | Avg. Precip | 
|---|---|---|---|
| January | 41.6 °F | 55.5 °F | 7.73 in. | 
| February | 41.8 °F | 56.1 °F | 6.1 in. | 
| March | 42.5 °F | 56.6 °F | 6.83 in. | 
| April | 44.1 °F | 58.7 °F | 4.02 in. | 
| May | 47.3 °F | 61.1 °F | 1.7 in. | 
| June | 49.9 °F | 63.9 °F | 0.95 in. | 
| July | 52.4 °F | 65.0 °F | 0.23 in. | 
| August | 52.8 °F | 66.1 °F | 0.24 in. | 
| September | 50.3 °F | 67.0 °F | 0.88 in. | 
| October | 46.8 °F | 65.2 °F | 2.45 in. | 
| November | 43.8 °F | 58.5 °F | 5.65 in. | 
| December | 41.0 °F | 55.1 °F | 9.19 in. | 
| Annual | 46.2 °F | 60.7 °F | 45.97 in. | 
| Average First Frost Date | Jan. 1 - Jan. 10 | 
| Average Last Frost Date | Feb. 1 - Feb. 10 | 
| Average Days With Frost | 5-10 Days | 
| Plant Hardiness Zone - 2023 | Zone 9b : 25°F to 20°F | 
| Plant Hardiness Zone - 2012 | Zone 9b : 25°F to 20°F | 
| Current Drought Conditions | Normal | 
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |