Lakewood, California has a Warm-Summer Mediterranean Climate climate (Köppen classification: Csb). Average annual temperatures range from 55.3 °F (low) to 73.7 °F (high). Annual precipitation averages 12.4 Inches. Lakewood is located in USDA Plant Hardiness Zone 10a.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 46.9 °F | 67.1 °F | 2.99 in. |
| February | 48.1 °F | 66.8 °F | 3.28 in. |
| March | 50.7 °F | 68.0 °F | 1.79 in. |
| April | 52.8 °F | 71.2 °F | 0.59 in. |
| May | 57.0 °F | 72.8 °F | 0.24 in. |
| June | 60.5 °F | 76.0 °F | 0.08 in. |
| July | 63.7 °F | 80.8 °F | 0.04 in. |
| August | 64.3 °F | 82.8 °F | 0.01 in. |
| September | 62.9 °F | 82.0 °F | 0.1 in. |
| October | 58.3 °F | 77.8 °F | 0.43 in. |
| November | 51.5 °F | 72.1 °F | 0.73 in. |
| December | 46.3 °F | 66.8 °F | 2.07 in. |
| Annual | 55.3 °F | 73.7 °F | 12.35 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 10b : 35°F to 30°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |