Rosebud, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 56.5 °F (low) to 79.4 °F (high). Annual precipitation averages 37.5 Inches. Rosebud 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 | 38.0 °F | 60.6 °F | 3.03 in. |
| February | 41.7 °F | 64.4 °F | 2.59 in. |
| March | 48.5 °F | 71.0 °F | 3.21 in. |
| April | 55.5 °F | 78.9 °F | 2.88 in. |
| May | 64.5 °F | 85.9 °F | 4.35 in. |
| June | 71.2 °F | 93.0 °F | 3.17 in. |
| July | 73.5 °F | 96.4 °F | 1.74 in. |
| August | 73.1 °F | 96.9 °F | 2.63 in. |
| September | 67.1 °F | 91.5 °F | 3.19 in. |
| October | 57.3 °F | 82.1 °F | 4.04 in. |
| November | 47.5 °F | 70.1 °F | 3.26 in. |
| December | 39.9 °F | 61.9 °F | 3.44 in. |
| Annual | 56.5 °F | 79.4 °F | 37.53 in. |
| 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 : 20°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |