| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 39.3 °F | 57.6 °F | 7.29 in. |
| February | 40.4 °F | 60.7 °F | 7.27 in. |
| March | 42.5 °F | 64.5 °F | 5.05 in. |
| April | 45.4 °F | 70.0 °F | 2.22 in. |
| May | 49.8 °F | 76.8 °F | 1.28 in. |
| June | 54.2 °F | 85.2 °F | 0.23 in. |
| July | 57.1 °F | 90.6 °F | 0.0 in. |
| August | 56.4 °F | 90.7 °F | 0.04 in. |
| September | 55.0 °F | 87.8 °F | 0.09 in. |
| October | 50.5 °F | 79.3 °F | 1.78 in. |
| November | 43.8 °F | 65.1 °F | 3.5 in. |
| December | 39.5 °F | 57.3 °F | 7.87 in. |
| Annual | 47.8 °F | 73.8 °F | 36.62 in. |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 5-10 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 | Csb - Warm-Summer Mediterranean Climate |