Robersonville, North Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 50.6 °F (low) to 71.4 °F (high). Annual precipitation averages 50.9 Inches. Robersonville is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 31.7 °F | 52.4 °F | 3.7 in. |
| February | 33.4 °F | 55.3 °F | 3.11 in. |
| March | 39.9 °F | 62.4 °F | 4.01 in. |
| April | 49.4 °F | 71.8 °F | 3.6 in. |
| May | 58.4 °F | 78.7 °F | 3.79 in. |
| June | 66.5 °F | 85.9 °F | 4.86 in. |
| July | 70.4 °F | 89.0 °F | 5.49 in. |
| August | 68.6 °F | 87.2 °F | 5.57 in. |
| September | 63.0 °F | 82.2 °F | 6.33 in. |
| October | 50.9 °F | 73.2 °F | 3.72 in. |
| November | 40.4 °F | 63.5 °F | 3.32 in. |
| December | 34.6 °F | 55.4 °F | 3.43 in. |
| Annual | 50.6 °F | 71.4 °F | 50.93 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |