Kohls Ranch, Arizona has a Hot-Summer Mediterranean Climate climate (Köppen classification: Csa). Average annual temperatures range from 3.8 °C (low) to 21.3 °C (high). Annual precipitation averages 753.6 Millimeters. Kohls Ranch is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.6 °C | 11.5 °C | 85.85 mm |
| February | -2.9 °C | 12.7 °C | 73.41 mm |
| March | -0.9 °C | 15.9 °C | 69.6 mm |
| April | 1.4 °C | 19.6 °C | 29.97 mm |
| May | 4.8 °C | 24.4 °C | 19.05 mm |
| June | 9.3 °C | 30.5 °C | 9.91 mm |
| July | 14.1 °C | 31.9 °C | 89.92 mm |
| August | 13.9 °C | 30.7 °C | 124.46 mm |
| September | 10.2 °C | 27.9 °C | 66.04 mm |
| October | 4.3 °C | 22.5 °C | 44.7 mm |
| November | -0.7 °C | 16.2 °C | 58.17 mm |
| December | -3.9 °C | 11.3 °C | 82.55 mm |
| Annual | 3.8 °C | 21.3 °C | 753.63 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Csa - Hot-Summer Mediterranean Climate |