Chloride, Arizona has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 48.8 °F (low) to 74.4 °F (high). Annual precipitation averages 11.4 Inches. Chloride is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Feb. 21 - Feb. 29 through the first frost around Dec. 21 - Dec. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 33.3 °F | 55.6 °F | 1.57 in. |
| February | 34.8 °F | 58.0 °F | 1.66 in. |
| March | 39.1 °F | 64.3 °F | 1.27 in. |
| April | 44.1 °F | 71.0 °F | 0.66 in. |
| May | 52.5 °F | 80.4 °F | 0.37 in. |
| June | 61.5 °F | 90.9 °F | 0.04 in. |
| July | 68.5 °F | 95.4 °F | 0.76 in. |
| August | 67.4 °F | 94.1 °F | 1.23 in. |
| September | 60.8 °F | 88.3 °F | 1.17 in. |
| October | 49.9 °F | 76.2 °F | 0.65 in. |
| November | 39.8 °F | 64.3 °F | 0.63 in. |
| December | 33.3 °F | 54.5 °F | 1.34 in. |
| Annual | 48.8 °F | 74.4 °F | 11.35 in. |
| Average First Frost Date | Dec. 21 - Dec. 31 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |