| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 41.3 °F | 60.7 °F | 3.98 in. |
| February | 42.4 °F | 61.5 °F | 3.95 in. |
| March | 43.7 °F | 63.3 °F | 2.65 in. |
| April | 45.0 °F | 65.7 °F | 1.43 in. |
| May | 48.5 °F | 69.5 °F | 0.53 in. |
| June | 51.0 °F | 72.2 °F | 0.15 in. |
| July | 53.9 °F | 73.4 °F | 0.02 in. |
| August | 54.4 °F | 73.4 °F | 0.03 in. |
| September | 52.8 °F | 74.8 °F | 0.07 in. |
| October | 48.8 °F | 73.0 °F | 0.91 in. |
| November | 44.2 °F | 65.9 °F | 1.9 in. |
| December | 40.5 °F | 60.5 °F | 4.22 in. |
| Annual | 47.2 °F | 67.8 °F | 19.84 in. |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 10-20 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 |