| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 37.7 °F | 54.6 °F | 6.68 in. |
| February | 39.4 °F | 57.7 °F | 6.46 in. |
| March | 41.8 °F | 61.9 °F | 5.71 in. |
| April | 44.5 °F | 66.2 °F | 3.23 in. |
| May | 50.3 °F | 74.9 °F | 1.78 in. |
| June | 56.8 °F | 84.3 °F | 0.48 in. |
| July | 62.6 °F | 91.6 °F | 0.02 in. |
| August | 62.1 °F | 90.8 °F | 0.06 in. |
| September | 57.6 °F | 85.4 °F | 0.26 in. |
| October | 50.6 °F | 74.9 °F | 1.76 in. |
| November | 42.5 °F | 62.0 °F | 3.8 in. |
| December | 37.4 °F | 53.8 °F | 6.89 in. |
| Annual | 48.6 °F | 71.5 °F | 37.13 in. |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 20-30 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 |