Stanton, California has a Hot-Summer Mediterranean Climate climate (Köppen classification: Csa). Average annual temperatures range from 12.8 °C (low) to 23.4 °C (high). Annual precipitation averages 315.7 Millimeters. Stanton is located in USDA Plant Hardiness Zone 10a.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.1 °C | 19.7 °C | 75.95 mm |
| February | 8.8 °C | 19.6 °C | 83.06 mm |
| March | 10.2 °C | 20.3 °C | 45.21 mm |
| April | 11.4 °C | 22.1 °C | 14.73 mm |
| May | 13.9 °C | 22.9 °C | 7.11 mm |
| June | 15.8 °C | 24.6 °C | 2.29 mm |
| July | 17.7 °C | 27.2 °C | 1.27 mm |
| August | 18.1 °C | 28.4 °C | 0.25 mm |
| September | 17.1 °C | 28.1 °C | 2.54 mm |
| October | 14.4 °C | 25.8 °C | 11.94 mm |
| November | 10.6 °C | 22.5 °C | 18.29 mm |
| December | 7.7 °C | 19.5 °C | 53.09 mm |
| Annual | 12.8 °C | 23.4 °C | 315.73 mm |
| Average First Frost Date | No Frost |
| Average Last Frost Date | |
| Average Days With Frost | Frost Free |
| Plant Hardiness Zone | Zone 10a : -1.1°C to 1.7°C |
| Plant Hardiness Zone - 2012 | Zone 10b : 1.7°C to 4.4°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Csa - Hot-Summer Mediterranean Climate |