Alice, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 61.7 °F (low) to 83.7 °F (high). Annual precipitation averages 26.2 Inches. Alice is located in USDA Plant Hardiness Zone 9b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 45.2 °F | 68.1 °F | 1.26 in. |
| February | 49.6 °F | 72.7 °F | 1.26 in. |
| March | 55.8 °F | 77.9 °F | 1.72 in. |
| April | 61.9 °F | 84.3 °F | 1.43 in. |
| May | 69.3 °F | 89.1 °F | 2.85 in. |
| June | 73.8 °F | 94.2 °F | 2.71 in. |
| July | 74.6 °F | 96.1 °F | 2.18 in. |
| August | 74.8 °F | 97.3 °F | 2.26 in. |
| September | 71.3 °F | 91.9 °F | 4.97 in. |
| October | 63.3 °F | 86.2 °F | 2.57 in. |
| November | 53.9 °F | 76.6 °F | 1.52 in. |
| December | 47.3 °F | 69.6 °F | 1.51 in. |
| Annual | 61.7 °F | 83.7 °F | 26.24 in. |
| Average First Frost Date | Frost Rare |
| Average Last Frost Date | |
| Average Days With Frost | Frost Rare |
| Plant Hardiness Zone | Zone 9b : 25°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 9b : 25°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |