| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 41.8 °F | 60.4 °F | 4.03 in. |
| February | 43.0 °F | 60.9 °F | 4.56 in. |
| March | 44.2 °F | 62.2 °F | 2.93 in. |
| April | 45.3 °F | 64.8 °F | 1.61 in. |
| May | 48.7 °F | 67.0 °F | 0.54 in. |
| June | 51.3 °F | 68.3 °F | 0.12 in. |
| July | 54.2 °F | 68.7 °F | 0.03 in. |
| August | 54.6 °F | 70.0 °F | 0.04 in. |
| September | 53.1 °F | 71.4 °F | 0.07 in. |
| October | 49.2 °F | 71.1 °F | 0.88 in. |
| November | 44.7 °F | 64.9 °F | 2.13 in. |
| December | 41.5 °F | 60.2 °F | 4.7 in. |
| Annual | 47.6 °F | 65.8 °F | 21.64 in. |
| Average First Frost Date | Dec. 11 - Dec. 20 |
| Average Last Frost Date | Feb. 11 - Feb. 20 |
| Average Days With Frost | 5-10 Days |
| 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 | Normal |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |