Kingsland, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 55 °F (low) to 79.3 °F (high). Annual precipitation averages 29.1 Inches. Kingsland is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 35.3 °F | 61.1 °F | 1.67 in. |
| February | 39.3 °F | 64.8 °F | 1.8 in. |
| March | 46.9 °F | 71.8 °F | 2.61 in. |
| April | 54.2 °F | 79.5 °F | 2.18 in. |
| May | 63.4 °F | 85.5 °F | 3.72 in. |
| June | 70.4 °F | 92.4 °F | 2.61 in. |
| July | 73.0 °F | 95.5 °F | 2.09 in. |
| August | 72.9 °F | 96.7 °F | 1.83 in. |
| September | 66.8 °F | 90.5 °F | 2.76 in. |
| October | 55.8 °F | 81.5 °F | 3.14 in. |
| November | 45.8 °F | 70.6 °F | 2.54 in. |
| December | 36.7 °F | 62.0 °F | 2.14 in. |
| Annual | 55 °F | 79.3 °F | 29.09 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 40-50 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 | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |