Climate almanac

South Gastonia

North Carolina, United States · 35.22°, -81.21°

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What is the climate like in South Gastonia?

The best time to visit South Gastonia is typically September – October, with trip comfort peaking in October (6.9/10). South Gastonia is warmest in July, when daily highs average 90°F (32°C), and coolest in January, when lows fall to about 35°F (2°C). The wettest month is typically August and the driest is November; the year sees roughly 49 in (1242 mm) of precipitation.

  • Best time to visitSeptember – October — comfort peaks in October (6.9/10)
  • Warmest monthJuly — average high 90°F (32°C)
  • Coolest monthJanuary — average low 35°F (2°C)
  • Wettest monthAugust (5.2 in (133 mm))
  • Driest monthNovember (3.1 in (78 mm))
  • Annual precipitation49 in (1242 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromGastonia, 8 km away (1890-2026)