Emeryville, California has a Warm-Summer Mediterranean Climate climate (Köppen classification: Csb). Average annual temperatures range from 51.1 °F (low) to 66.5 °F (high). Annual precipitation averages 23.2 Inches. Emeryville is located in USDA Plant Hardiness Zone 10a.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 44.9 °F | 58.0 °F | 4.35 in. |
| February | 46.6 °F | 60.7 °F | 4.53 in. |
| March | 47.8 °F | 62.9 °F | 3.35 in. |
| April | 49.2 °F | 65.2 °F | 1.59 in. |
| May | 52.0 °F | 67.8 °F | 0.79 in. |
| June | 54.5 °F | 70.9 °F | 0.17 in. |
| July | 56.3 °F | 71.1 °F | 0.02 in. |
| August | 57.0 °F | 72.1 °F | 0.04 in. |
| September | 56.8 °F | 74.0 °F | 0.11 in. |
| October | 54.4 °F | 72.2 °F | 1.04 in. |
| November | 49.2 °F | 64.3 °F | 2.46 in. |
| December | 45.0 °F | 58.3 °F | 4.76 in. |
| Annual | 51.1 °F | 66.5 °F | 23.21 in. |
| Average First Frost Date | No Frost |
| Average Last Frost Date | |
| Average Days With Frost | Frost Free |
| Plant Hardiness Zone | Zone 10a : 30°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 10a : 30°F to 25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |