| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.7 °F | 58.0 °F | 7.47 in. |
| February | 39.8 °F | 61.0 °F | 8.03 in. |
| March | 41.5 °F | 64.2 °F | 5.82 in. |
| April | 43.4 °F | 68.4 °F | 2.34 in. |
| May | 47.0 °F | 73.9 °F | 1.48 in. |
| June | 50.5 °F | 80.6 °F | 0.33 in. |
| July | 51.9 °F | 83.4 °F | 0.02 in. |
| August | 52.2 °F | 83.5 °F | 0.08 in. |
| September | 50.9 °F | 82.7 °F | 0.18 in. |
| October | 47.9 °F | 77.4 °F | 1.75 in. |
| November | 42.1 °F | 65.4 °F | 3.96 in. |
| December | 38.4 °F | 57.6 °F | 7.52 in. |
| Annual | 45.4 °F | 71.3 °F | 38.98 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 20-30 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 |