| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 39.7 °F | 53.1 °F | 10.06 in. |
| February | 39.6 °F | 54.2 °F | 7.92 in. |
| March | 40.4 °F | 55.1 °F | 8.24 in. |
| April | 42.4 °F | 57.0 °F | 5.98 in. |
| May | 46.2 °F | 60.6 °F | 3.73 in. |
| June | 49.8 °F | 64.6 °F | 2.18 in. |
| July | 52.1 °F | 67.5 °F | 0.48 in. |
| August | 51.9 °F | 68.2 °F | 0.57 in. |
| September | 49.6 °F | 68.1 °F | 1.72 in. |
| October | 46.2 °F | 62.9 °F | 4.72 in. |
| November | 42.3 °F | 56.7 °F | 9.42 in. |
| December | 39.3 °F | 52.4 °F | 11.83 in. |
| Annual | 45 °F | 60 °F | 66.85 in. |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| 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 |