| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 37.9 °F | 55.5 °F | 2.77 in. |
| February | 40.2 °F | 61.2 °F | 2.46 in. |
| March | 42.9 °F | 66.8 °F | 2.13 in. |
| April | 45.8 °F | 72.7 °F | 1.1 in. |
| May | 51.7 °F | 80.8 °F | 0.59 in. |
| June | 57.3 °F | 89.2 °F | 0.12 in. |
| July | 61.9 °F | 94.5 °F | 0.04 in. |
| August | 60.8 °F | 93.4 °F | 0.03 in. |
| September | 57.1 °F | 89.2 °F | 0.06 in. |
| October | 49.5 °F | 79.4 °F | 0.64 in. |
| November | 41.6 °F | 65.7 °F | 1.14 in. |
| December | 36.8 °F | 56.0 °F | 2.29 in. |
| Annual | 48.6 °F | 75.4 °F | 13.37 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone | Zone 9a : 20°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 9a : 20°F to 25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csa - Hot-Summer Mediterranean Climate |