Furnace Creek, California has a Hot Desert Climate climate (Köppen classification: BWh). Average annual temperatures range from 17.4 °C (low) to 33.1 °C (high). Annual precipitation averages 50.3 Millimeters. Furnace Creek is located in USDA Plant Hardiness Zone 9b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 5.2 °C | 19.1 °C | 7.37 mm |
| February | 8.6 °C | 22.8 °C | 8.89 mm |
| March | 12.8 °C | 27.3 °C | 5.59 mm |
| April | 16.7 °C | 32.9 °C | 3.56 mm |
| May | 21.6 °C | 38.4 °C | 1.78 mm |
| June | 26.5 °C | 44.1 °C | 1.02 mm |
| July | 30.7 °C | 47.1 °C | 2.54 mm |
| August | 29.7 °C | 46.3 °C | 3.3 mm |
| September | 24.8 °C | 41.6 °C | 3.05 mm |
| October | 17.7 °C | 34.1 °C | 2.79 mm |
| November | 9.9 °C | 24.4 °C | 4.06 mm |
| December | 4.7 °C | 18.8 °C | 6.35 mm |
| Annual | 17.4 °C | 33.1 °C | 50.3 mm |
| Average First Frost Date | Frost Rare |
| Average Last Frost Date | |
| Average Days With Frost | Frost Rare |
| Plant Hardiness Zone | Zone 9b : -3.9°C to -1.1°C |
| Plant Hardiness Zone - 2012 | Zone 9b : -3.9°C to -1.1°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | BWh - Hot Desert Climate |