| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 34.8 °F | 55.9 °F | 6.51 in. |
| February | 35.7 °F | 58.8 °F | 6.01 in. |
| March | 38.0 °F | 63.0 °F | 3.92 in. |
| April | 40.7 °F | 67.2 °F | 1.95 in. |
| May | 46.0 °F | 75.1 °F | 1.26 in. |
| June | 51.8 °F | 84.3 °F | 0.28 in. |
| July | 56.8 °F | 92.4 °F | 0.0 in. |
| August | 55.3 °F | 91.5 °F | 0.04 in. |
| September | 50.5 °F | 86.8 °F | 0.11 in. |
| October | 44.2 °F | 76.0 °F | 1.28 in. |
| November | 37.7 °F | 62.9 °F | 2.85 in. |
| December | 34.4 °F | 55.5 °F | 6.19 in. |
| Annual | 43.8 °F | 72.5 °F | 30.4 in. |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csa - Hot-Summer Mediterranean Climate |