| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 39.3 °F | 59.6 °F | 10.29 in. |
| February | 40.5 °F | 61.5 °F | 10.44 in. |
| March | 41.8 °F | 65.2 °F | 6.32 in. |
| April | 43.1 °F | 71.2 °F | 2.67 in. |
| May | 46.5 °F | 75.0 °F | 1.13 in. |
| June | 49.2 °F | 80.9 °F | 0.3 in. |
| July | 52.5 °F | 85.5 °F | 0.02 in. |
| August | 52.3 °F | 85.8 °F | 0.07 in. |
| September | 50.9 °F | 83.9 °F | 0.19 in. |
| October | 47.2 °F | 77.8 °F | 2.07 in. |
| November | 42.8 °F | 65.6 °F | 4.25 in. |
| December | 39.3 °F | 58.6 °F | 10.33 in. |
| Annual | 45.5 °F | 72.6 °F | 48.08 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone - 2023 | Zone 9a : 20°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 9b : 25°F to 20°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |