| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 42.7 °F | 59.5 °F | 5.4 in. |
| February | 43.6 °F | 60.2 °F | 5.6 in. |
| March | 44.3 °F | 61.4 °F | 3.67 in. |
| April | 45.4 °F | 65.6 °F | 1.91 in. |
| May | 48.7 °F | 67.9 °F | 0.76 in. |
| June | 51.1 °F | 69.6 °F | 0.3 in. |
| July | 53.7 °F | 70.4 °F | 0.04 in. |
| August | 54.2 °F | 71.4 °F | 0.07 in. |
| September | 53.0 °F | 72.5 °F | 0.12 in. |
| October | 49.9 °F | 71.4 °F | 1.19 in. |
| November | 45.7 °F | 63.7 °F | 2.59 in. |
| December | 42.2 °F | 59.1 °F | 5.42 in. |
| Annual | 47.9 °F | 66.1 °F | 27.07 in. |
| Average First Frost Date | Dec. 11 - Dec. 20 |
| Average Last Frost Date | Feb. 1 - Feb. 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 |