| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.0 °F | 57.7 °F | 8.48 in. |
| February | 39.3 °F | 61.2 °F | 8.41 in. |
| March | 41.3 °F | 64.6 °F | 6.03 in. |
| April | 43.0 °F | 69.7 °F | 2.82 in. |
| May | 46.4 °F | 75.9 °F | 1.75 in. |
| June | 49.8 °F | 82.4 °F | 0.24 in. |
| July | 51.5 °F | 84.8 °F | 0.02 in. |
| August | 51.3 °F | 85.3 °F | 0.05 in. |
| September | 49.3 °F | 84.0 °F | 0.09 in. |
| October | 45.5 °F | 76.8 °F | 1.82 in. |
| November | 40.4 °F | 65.6 °F | 4.14 in. |
| December | 37.3 °F | 57.7 °F | 8.68 in. |
| Annual | 44.4 °F | 72.1 °F | 42.53 in. |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Feb. 11 - Feb. 20 |
| 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 |