Hudson, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 55 °F (low) to 77.7 °F (high). Annual precipitation averages 51.2 Inches. Hudson 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. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 37.0 °F | 59.7 °F | 4.73 in. |
| February | 40.5 °F | 63.7 °F | 3.73 in. |
| March | 47.0 °F | 70.6 °F | 4.34 in. |
| April | 53.8 °F | 77.3 °F | 4.16 in. |
| May | 63.2 °F | 84.3 °F | 4.71 in. |
| June | 70.0 °F | 90.3 °F | 4.85 in. |
| July | 72.2 °F | 93.4 °F | 3.05 in. |
| August | 71.6 °F | 94.3 °F | 3.64 in. |
| September | 65.9 °F | 88.9 °F | 3.68 in. |
| October | 55.1 °F | 79.9 °F | 4.19 in. |
| November | 45.3 °F | 69.2 °F | 4.9 in. |
| December | 38.8 °F | 61.2 °F | 5.26 in. |
| Annual | 55 °F | 77.7 °F | 51.24 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |