| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 35.0 °F | 46.3 °F | 3.84 in. |
| February | 34.5 °F | 48.4 °F | 2.95 in. |
| March | 37.0 °F | 52.5 °F | 3.46 in. |
| April | 40.3 °F | 57.3 °F | 2.69 in. |
| May | 45.1 °F | 63.6 °F | 2.22 in. |
| June | 49.2 °F | 67.8 °F | 1.56 in. |
| July | 51.6 °F | 73.3 °F | 0.94 in. |
| August | 51.5 °F | 74.2 °F | 0.97 in. |
| September | 48.1 °F | 68.8 °F | 1.66 in. |
| October | 42.6 °F | 58.9 °F | 2.96 in. |
| November | 38.1 °F | 50.9 °F | 4.7 in. |
| December | 34.6 °F | 45.3 °F | 3.98 in. |
| Annual | 42.3 °F | 58.9 °F | 31.93 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |