| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 35.8 °F | 47.7 °F | 6.46 in. |
| February | 35.7 °F | 50.3 °F | 4.03 in. |
| March | 38.2 °F | 54.4 °F | 4.69 in. |
| April | 41.6 °F | 59.5 °F | 3.44 in. |
| May | 47.2 °F | 66.1 °F | 2.24 in. |
| June | 51.8 °F | 70.3 °F | 1.98 in. |
| July | 55.1 °F | 76.4 °F | 0.82 in. |
| August | 55.2 °F | 76.7 °F | 1.25 in. |
| September | 51.0 °F | 71.1 °F | 1.82 in. |
| October | 44.7 °F | 60.6 °F | 4.41 in. |
| November | 39.2 °F | 52.3 °F | 6.64 in. |
| December | 35.3 °F | 46.7 °F | 6.57 in. |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |