Climate almanac
Trompsburg
Free State, South Africa · -30.03°, 25.78°
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)