| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 37.2 °F | 57.4 °F | 7.56 in. |
| February | 38.2 °F | 60.5 °F | 7.1 in. |
| March | 40.2 °F | 64.8 °F | 5.08 in. |
| April | 42.5 °F | 68.0 °F | 2.62 in. |
| May | 46.7 °F | 75.5 °F | 1.28 in. |
| June | 51.4 °F | 83.1 °F | 0.35 in. |
| July | 54.2 °F | 90.3 °F | 0.02 in. |
| August | 53.3 °F | 90.0 °F | 0.05 in. |
| September | 50.3 °F | 86.5 °F | 0.14 in. |
| October | 45.4 °F | 77.1 °F | 1.96 in. |
| November | 40.0 °F | 64.4 °F | 3.97 in. |
| December | 36.5 °F | 56.6 °F | 8.36 in. |
| Annual | 44.7 °F | 72.9 °F | 38.49 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| 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 9a : 20°F to 25°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |