| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.3 °F | 56.0 °F | 4.78 in. |
| February | 40.5 °F | 61.0 °F | 4.51 in. |
| March | 43.2 °F | 66.0 °F | 3.57 in. |
| April | 46.1 °F | 71.5 °F | 1.6 in. |
| May | 52.9 °F | 80.2 °F | 1.18 in. |
| June | 59.1 °F | 88.0 °F | 0.39 in. |
| July | 62.5 °F | 93.9 °F | 0.01 in. |
| August | 60.7 °F | 92.8 °F | 0.08 in. |
| September | 57.2 °F | 89.2 °F | 0.24 in. |
| October | 50.3 °F | 79.0 °F | 1.18 in. |
| November | 42.3 °F | 64.6 °F | 2.35 in. |
| December | 37.9 °F | 55.7 °F | 4.68 in. |
| Annual | 49.3 °F | 74.8 °F | 24.57 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone - 2023 | Zone 9b : 25°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 9a : 20°F to 25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csa - Hot-Summer Mediterranean Climate |