Vanceboro, North Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 11.1 °C (low) to 22.9 °C (high). Annual precipitation averages 1368.8 Millimeters. Vanceboro is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 0.9 °C | 12.7 °C | 95.25 mm |
| February | 1.9 °C | 14.4 °C | 83.06 mm |
| March | 5.2 °C | 18.2 °C | 98.3 mm |
| April | 10.2 °C | 23.3 °C | 85.6 mm |
| May | 15.1 °C | 26.9 °C | 107.44 mm |
| June | 19.6 °C | 30.7 °C | 133.86 mm |
| July | 21.8 °C | 32.2 °C | 157.23 mm |
| August | 20.9 °C | 31.2 °C | 161.29 mm |
| September | 18 °C | 28.6 °C | 170.94 mm |
| October | 11.7 °C | 23.8 °C | 98.81 mm |
| November | 5.8 °C | 18.6 °C | 87.63 mm |
| December | 2.6 °C | 14.4 °C | 89.41 mm |
| Annual | 11.1 °C | 22.9 °C | 1368.82 mm |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone | Zone 8b : -9.4°C to -6.7°C |
| Plant Hardiness Zone - 2012 | Zone 8a : -12.2°C to -9.4°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |