Corcoran, California has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 9.6 °C (low) to 25.1 °C (high). Annual precipitation averages 195.3 Millimeters. Corcoran is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Feb. 1 - Feb. 10 through the first frost around Nov. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 2.8 °C | 13.2 °C | 40.89 mm |
| February | 4.4 °C | 16.7 °C | 35.56 mm |
| March | 6.2 °C | 20.2 °C | 35.31 mm |
| April | 8.3 °C | 24.1 °C | 15.49 mm |
| May | 11.9 °C | 28.9 °C | 7.87 mm |
| June | 15 °C | 33.4 °C | 1.52 mm |
| July | 17.9 °C | 36.6 °C | 0 mm |
| August | 17 °C | 35.5 °C | 0.25 mm |
| September | 14.7 °C | 32.8 °C | 1.27 mm |
| October | 10 °C | 27.2 °C | 11.18 mm |
| November | 4.9 °C | 19.2 °C | 16.26 mm |
| December | 1.9 °C | 13.5 °C | 29.72 mm |
| Annual | 9.6 °C | 25.1 °C | 195.32 mm |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Feb. 1 - Feb. 10 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone | Zone 9a : -6.7°C to -3.9°C |
| Plant Hardiness Zone - 2012 | Zone 9a : -6.7°C to -3.9°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |