Burton, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 14.3 °C (low) to 26.3 °C (high). Annual precipitation averages 1070.6 Millimeters. Burton is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Mar. 1 - Mar. 10 through the first frost around Nov. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 4.6 °C | 16.3 °C | 85.09 mm |
| February | 6.5 °C | 18.1 °C | 74.68 mm |
| March | 10.3 °C | 22 °C | 83.31 mm |
| April | 13.9 °C | 26.1 °C | 79.5 mm |
| May | 18.6 °C | 29.9 °C | 122.17 mm |
| June | 22.1 °C | 33.3 °C | 102.87 mm |
| July | 23.1 °C | 34.9 °C | 51.82 mm |
| August | 23.1 °C | 36 °C | 84.33 mm |
| September | 20.2 °C | 32.7 °C | 87.38 mm |
| October | 14.8 °C | 27.7 °C | 117.6 mm |
| November | 9.3 °C | 21.6 °C | 92.2 mm |
| December | 5.5 °C | 17.3 °C | 89.66 mm |
| Annual | 14.3 °C | 26.3 °C | 1070.61 mm |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone | Zone 9a : -6.7°C to -3.9°C |
| Plant Hardiness Zone - 2012 | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |