Dudley, North Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.2 °F (low) to 72.4 °F (high). Annual precipitation averages 49.9 Inches. Dudley is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 32.7 °F | 53.4 °F | 3.47 in. |
| February | 34.7 °F | 56.6 °F | 2.95 in. |
| March | 40.7 °F | 63.7 °F | 3.84 in. |
| April | 49.6 °F | 73.2 °F | 3.45 in. |
| May | 58.7 °F | 80.3 °F | 3.87 in. |
| June | 66.8 °F | 86.8 °F | 4.71 in. |
| July | 70.6 °F | 89.6 °F | 5.87 in. |
| August | 68.8 °F | 87.6 °F | 5.54 in. |
| September | 63.7 °F | 82.6 °F | 6.21 in. |
| October | 51.3 °F | 73.8 °F | 3.36 in. |
| November | 40.9 °F | 64.0 °F | 3.24 in. |
| December | 35.7 °F | 56.6 °F | 3.35 in. |
| Annual | 51.2 °F | 72.4 °F | 49.86 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 40-50 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 | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |