| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.1 °F | 56.4 °F | 4.43 in. |
| February | 40.3 °F | 61.0 °F | 4.03 in. |
| March | 42.9 °F | 66.0 °F | 2.88 in. |
| April | 45.9 °F | 71.8 °F | 1.46 in. |
| May | 52.8 °F | 80.6 °F | 1.23 in. |
| June | 59.5 °F | 88.9 °F | 0.4 in. |
| July | 63.1 °F | 95.2 °F | 0.03 in. |
| August | 61.3 °F | 93.8 °F | 0.07 in. |
| September | 57.7 °F | 90.2 °F | 0.22 in. |
| October | 50.7 °F | 79.3 °F | 0.9 in. |
| November | 42.3 °F | 64.9 °F | 2.24 in. |
| December | 37.7 °F | 55.9 °F | 4.15 in. |
| Annual | 49.4 °F | 75.3 °F | 22.04 in. |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| 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 |