| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 40.7 °F | 64.2 °F | 3.33 in. |
| February | 41.6 °F | 64.6 °F | 3.28 in. |
| March | 43.1 °F | 66.1 °F | 2.95 in. |
| April | 43.9 °F | 69.7 °F | 1.0 in. |
| May | 47.1 °F | 72.8 °F | 0.42 in. |
| June | 50.0 °F | 76.3 °F | 0.06 in. |
| July | 53.4 °F | 80.4 °F | 0.04 in. |
| August | 53.6 °F | 81.7 °F | 0.01 in. |
| September | 51.9 °F | 81.1 °F | 0.08 in. |
| October | 48.4 °F | 77.5 °F | 0.64 in. |
| November | 43.5 °F | 70.1 °F | 1.29 in. |
| December | 39.5 °F | 64.0 °F | 2.42 in. |
| Annual | 46.4 °F | 72.4 °F | 15.52 in. |
| Average First Frost Date | Dec. 11 - Dec. 20 |
| 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 9b : 25°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |