| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 43.6 °F | 57.0 °F | 10.32 in. |
| February | 42.7 °F | 58.9 °F | 11.26 in. |
| March | 44.5 °F | 61.0 °F | 7.43 in. |
| April | 45.5 °F | 64.5 °F | 3.46 in. |
| May | 48.0 °F | 67.5 °F | 1.39 in. |
| June | 52.7 °F | 72.2 °F | 0.39 in. |
| July | 56.5 °F | 78.6 °F | 0.05 in. |
| August | 56.4 °F | 79.3 °F | 0.07 in. |
| September | 56.2 °F | 77.6 °F | 0.18 in. |
| October | 53.1 °F | 72.8 °F | 2.37 in. |
| November | 48.2 °F | 63.8 °F | 4.72 in. |
| December | 44.7 °F | 57.1 °F | 10.43 in. |
| Annual | 49.3 °F | 67.5 °F | 52.07 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone - 2023 | Zone 10a : 30°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 10b : 35°F to 30°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |