| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.7 °F | 56.0 °F | 4.5 in. |
| February | 40.7 °F | 60.5 °F | 4.71 in. |
| March | 43.6 °F | 65.0 °F | 3.08 in. |
| April | 46.0 °F | 69.9 °F | 1.45 in. |
| May | 50.5 °F | 76.8 °F | 0.69 in. |
| June | 54.4 °F | 82.6 °F | 0.16 in. |
| July | 56.7 °F | 86.5 °F | 0.0 in. |
| August | 56.6 °F | 86.3 °F | 0.02 in. |
| September | 55.0 °F | 85.0 °F | 0.06 in. |
| October | 50.1 °F | 77.5 °F | 1.08 in. |
| November | 42.7 °F | 64.9 °F | 2.35 in. |
| December | 38.3 °F | 56.2 °F | 5.08 in. |
| Annual | 47.8 °F | 72.3 °F | 23.18 in. |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 10-20 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 |