Niederwald, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 56.7 °F (low) to 79.1 °F (high). Annual precipitation averages 36 Inches. Niederwald is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Feb. 21 - Feb. 29 through the first frost around Nov. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.5 °F | 61.6 °F | 2.49 in. |
| February | 42.2 °F | 65.1 °F | 1.99 in. |
| March | 49.0 °F | 71.6 °F | 2.85 in. |
| April | 55.9 °F | 78.5 °F | 2.77 in. |
| May | 64.8 °F | 85.2 °F | 4.68 in. |
| June | 71.2 °F | 91.3 °F | 3.4 in. |
| July | 72.9 °F | 94.4 °F | 2.16 in. |
| August | 73.0 °F | 96.1 °F | 2.57 in. |
| September | 67.4 °F | 90.1 °F | 3.47 in. |
| October | 57.6 °F | 81.5 °F | 4.14 in. |
| November | 47.4 °F | 70.8 °F | 2.78 in. |
| December | 40.0 °F | 63.0 °F | 2.72 in. |
| Annual | 56.7 °F | 79.1 °F | 36.02 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 10-20 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 | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |