| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 41.5 °F | 52.2 °F | 11.79 in. |
| February | 40.9 °F | 53.1 °F | 8.84 in. |
| March | 41.3 °F | 53.9 °F | 9.55 in. |
| April | 43.4 °F | 55.3 °F | 6.6 in. |
| May | 46.9 °F | 59.0 °F | 4.04 in. |
| June | 50.4 °F | 61.6 °F | 2.97 in. |
| July | 52.5 °F | 64.1 °F | 0.78 in. |
| August | 52.2 °F | 64.6 °F | 1.31 in. |
| September | 50.9 °F | 64.5 °F | 2.25 in. |
| October | 47.4 °F | 61.2 °F | 6.2 in. |
| November | 44.0 °F | 55.0 °F | 11.31 in. |
| December | 41.1 °F | 51.0 °F | 13.56 in. |
| Annual | 46 °F | 58 °F | 79.2 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| 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 | Csb - Warm-Summer Mediterranean Climate |