Reklaw, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 54.1 °F (low) to 77.9 °F (high). Annual precipitation averages 48.7 Inches. Reklaw is located in USDA Plant Hardiness Zone 8b. 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 | 35.6 °F | 59.2 °F | 4.32 in. |
| February | 39.2 °F | 63.4 °F | 3.94 in. |
| March | 46.1 °F | 70.4 °F | 4.48 in. |
| April | 52.9 °F | 77.8 °F | 4.14 in. |
| May | 62.5 °F | 84.7 °F | 4.63 in. |
| June | 69.5 °F | 91.0 °F | 4.64 in. |
| July | 72.1 °F | 94.5 °F | 2.91 in. |
| August | 71.3 °F | 95.3 °F | 3.12 in. |
| September | 64.9 °F | 89.5 °F | 3.43 in. |
| October | 53.8 °F | 80.0 °F | 4.24 in. |
| November | 43.9 °F | 68.8 °F | 4.22 in. |
| December | 37.6 °F | 60.7 °F | 4.67 in. |
| Annual | 54.1 °F | 77.9 °F | 48.74 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 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |