Climate almanac

Trompsburg

Free State, South Africa · -30.03°, 25.78°

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What is the climate like in Trompsburg?

Trompsburg is comfortable to visit year-round; trip comfort peaks in September (8.4/10). Trompsburg is warmest in January, when daily highs average 87°F (31°C), and coolest in July, when lows fall to about 34°F (1°C). The wettest month is typically January and the driest is August; the year sees roughly 21 in (527 mm) of precipitation.

  • Best time to visitYear-round — comfort peaks in September (8.4/10)
  • Warmest monthJanuary — average high 87°F (31°C)
  • Coolest monthJuly — average low 34°F (1°C)
  • Wettest monthJanuary (3.2 in (81 mm))
  • Driest monthAugust (0.4 in (9 mm))
  • Annual precipitation21 in (527 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)