| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 34.7 °F | 47.4 °F | 5.63 in. |
| February | 35.3 °F | 51.4 °F | 4.73 in. |
| March | 37.2 °F | 55.8 °F | 5.13 in. |
| April | 40.0 °F | 59.8 °F | 4.68 in. |
| May | 44.7 °F | 66.3 °F | 3.41 in. |
| June | 48.8 °F | 71.9 °F | 2.14 in. |
| July | 52.7 °F | 80.5 °F | 0.59 in. |
| August | 52.4 °F | 81.2 °F | 0.6 in. |
| September | 48.9 °F | 75.8 °F | 1.6 in. |
| October | 43.5 °F | 64.3 °F | 3.79 in. |
| November | 38.8 °F | 52.9 °F | 6.68 in. |
| December | 34.7 °F | 46.2 °F | 7.19 in. |
| Annual | 42.6 °F | 62.8 °F | 46.17 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 30-40 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 |