| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.6 °F | 55.6 °F | 3.45 in. |
| February | 40.8 °F | 61.1 °F | 2.97 in. |
| March | 43.5 °F | 66.5 °F | 2.54 in. |
| April | 46.3 °F | 71.8 °F | 1.58 in. |
| May | 51.3 °F | 79.6 °F | 0.88 in. |
| June | 55.8 °F | 87.2 °F | 0.19 in. |
| July | 58.9 °F | 92.2 °F | 0.02 in. |
| August | 58.5 °F | 91.0 °F | 0.06 in. |
| September | 55.9 °F | 87.5 °F | 0.12 in. |
| October | 49.3 °F | 78.3 °F | 0.82 in. |
| November | 42.1 °F | 65.3 °F | 1.68 in. |
| December | 37.9 °F | 56.1 °F | 3.36 in. |
| Annual | 48.2 °F | 74.4 °F | 17.67 in. |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone - 2023 | Zone 9b : 25°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 9a : 20°F to 25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csa - Hot-Summer Mediterranean Climate |