Beeville, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 60.7 °F (low) to 82.3 °F (high). Annual precipitation averages 30.9 Inches. Beeville is located in USDA Plant Hardiness Zone 9b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 44.4 °F | 66.7 °F | 1.87 in. |
| February | 48.2 °F | 70.2 °F | 1.58 in. |
| March | 54.6 °F | 75.8 °F | 2.38 in. |
| April | 60.4 °F | 82.0 °F | 2.26 in. |
| May | 68.1 °F | 88.0 °F | 3.19 in. |
| June | 73.1 °F | 93.3 °F | 3.38 in. |
| July | 74.2 °F | 94.8 °F | 3.39 in. |
| August | 74.1 °F | 96.4 °F | 2.41 in. |
| September | 70.3 °F | 91.5 °F | 4.14 in. |
| October | 62.0 °F | 85.1 °F | 2.66 in. |
| November | 52.9 °F | 75.5 °F | 1.87 in. |
| December | 46.1 °F | 68.3 °F | 1.77 in. |
| Annual | 60.7 °F | 82.3 °F | 30.9 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 9a : 20°F to 25°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |