| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.5 °F | 54.1 °F | 11.17 in. |
| February | 38.7 °F | 57.1 °F | 9.15 in. |
| March | 39.8 °F | 60.7 °F | 8.56 in. |
| April | 41.4 °F | 66.1 °F | 4.54 in. |
| May | 45.3 °F | 72.4 °F | 2.02 in. |
| June | 48.8 °F | 78.5 °F | 0.67 in. |
| July | 52.1 °F | 88.2 °F | 0.08 in. |
| August | 51.8 °F | 88.5 °F | 0.08 in. |
| September | 48.1 °F | 85.6 °F | 0.45 in. |
| October | 44.0 °F | 75.7 °F | 3.07 in. |
| November | 41.0 °F | 59.6 °F | 6.43 in. |
| December | 37.7 °F | 52.6 °F | 11.96 in. |
| Annual | 43.9 °F | 69.9 °F | 58.18 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 - 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 |