Gisela, Arizona has a Hot Semi-Arid Climate climate (Köppen classification: BSh). Average annual temperatures range from 49.4 °F (low) to 80.6 °F (high). Annual precipitation averages 17 Inches. Gisela is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 33.1 °F | 61.2 °F | 2.15 in. |
| February | 35.4 °F | 64.7 °F | 1.99 in. |
| March | 39.9 °F | 71.0 °F | 1.68 in. |
| April | 45.4 °F | 78.4 °F | 0.48 in. |
| May | 53.5 °F | 87.4 °F | 0.36 in. |
| June | 62.2 °F | 98.1 °F | 0.16 in. |
| July | 69.3 °F | 100.7 °F | 2.17 in. |
| August | 68.8 °F | 98.8 °F | 2.26 in. |
| September | 62.2 °F | 93.3 °F | 1.59 in. |
| October | 50.3 °F | 83.0 °F | 1.07 in. |
| November | 39.5 °F | 70.5 °F | 1.24 in. |
| December | 32.9 °F | 60.2 °F | 1.86 in. |
| Annual | 49.4 °F | 80.6 °F | 17.01 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 100-125 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 | BSh - Hot Semi-Arid Climate |