Lowgap, North Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 6.5 °C (low) to 20.2 °C (high). Annual precipitation averages 1295.7 Millimeters. Lowgap is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.7 °C | 8.7 °C | 102.11 mm |
| February | -2.7 °C | 10.6 °C | 78.99 mm |
| March | 0.7 °C | 14.8 °C | 111 mm |
| April | 5.4 °C | 20.8 °C | 114.81 mm |
| May | 10.7 °C | 24.9 °C | 122.68 mm |
| June | 15.2 °C | 28.8 °C | 123.19 mm |
| July | 17.4 °C | 30.6 °C | 123.44 mm |
| August | 16.8 °C | 29.8 °C | 119.13 mm |
| September | 13.2 °C | 26.6 °C | 115.32 mm |
| October | 6.3 °C | 21.3 °C | 91.44 mm |
| November | 0.7 °C | 15.3 °C | 88.39 mm |
| December | -2.3 °C | 10.3 °C | 105.16 mm |
| Annual | 6.5 °C | 20.2 °C | 1295.66 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |