Pleasanton, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 58.8 °F (low) to 83 °F (high). Annual precipitation averages 29.5 Inches. Pleasanton is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Feb. 11 - Feb. 20 through the first frost around Nov. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 40.7 °F | 65.8 °F | 1.65 in. |
| February | 45.1 °F | 70.2 °F | 1.69 in. |
| March | 52.0 °F | 76.4 °F | 2.24 in. |
| April | 58.2 °F | 83.2 °F | 2.05 in. |
| May | 66.8 °F | 89.5 °F | 3.51 in. |
| June | 72.4 °F | 95.0 °F | 3.08 in. |
| July | 73.8 °F | 97.4 °F | 2.31 in. |
| August | 73.8 °F | 98.7 °F | 2.4 in. |
| September | 69.4 °F | 92.8 °F | 3.65 in. |
| October | 60.0 °F | 85.5 °F | 2.78 in. |
| November | 50.3 °F | 74.9 °F | 2.1 in. |
| December | 42.6 °F | 67.1 °F | 2.0 in. |
| Annual | 58.8 °F | 83 °F | 29.46 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Feb. 11 - Feb. 20 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone | Zone 9a : 20°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 9a : 20°F to 25°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |