| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 42.3 °F | 56.4 °F | 3.74 in. |
| February | 43.7 °F | 60.5 °F | 4.1 in. |
| March | 45.9 °F | 64.6 °F | 2.66 in. |
| April | 47.8 °F | 68.3 °F | 1.32 in. |
| May | 51.3 °F | 72.4 °F | 0.62 in. |
| June | 54.2 °F | 76.1 °F | 0.16 in. |
| July | 56.0 °F | 78.9 °F | 0.0 in. |
| August | 56.3 °F | 78.9 °F | 0.04 in. |
| September | 55.4 °F | 79.2 °F | 0.07 in. |
| October | 52.1 °F | 74.6 °F | 0.83 in. |
| November | 46.2 °F | 64.6 °F | 2.02 in. |
| December | 42.4 °F | 56.8 °F | 4.0 in. |
| Annual | 49.5 °F | 69.3 °F | 19.56 in. |
| Average First Frost Date | Jan. 11 - Jan. 20 |
| Average Last Frost Date | Frost Rare |
| Average Days With Frost | Frost Rare |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |