| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 36.2 °F | 47.2 °F | 5.65 in. |
| February | 36.3 °F | 49.9 °F | 4.06 in. |
| March | 38.7 °F | 53.8 °F | 4.36 in. |
| April | 42.1 °F | 58.9 °F | 3.42 in. |
| May | 47.5 °F | 65.7 °F | 2.25 in. |
| June | 51.9 °F | 70.0 °F | 2.11 in. |
| July | 55.4 °F | 76.4 °F | 0.82 in. |
| August | 55.6 °F | 77.1 °F | 1.05 in. |
| September | 51.8 °F | 71.3 °F | 1.84 in. |
| October | 45.6 °F | 60.5 °F | 4.26 in. |
| November | 39.8 °F | 51.7 °F | 6.29 in. |
| December | 36.0 °F | 46.3 °F | 6.09 in. |
| Annual | 44.7 °F | 60.7 °F | 42.2 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone - 2023 | Zone 9a : 20°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |