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Climate almanac

Swellendam

Western Cape, South Africa · -34.02°, 20.44°

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What is the weather like in Swellendam in January?

In January, Swellendam is typically 84°F (29°C) during the day and 61°F (16°C) at night. The month brings about 1.3 in (33 mm) of precipitation in total.

  • Average high84°F (29°C)
  • Average low61°F (16°C)
  • Precipitation1.3 in (33 mm)
  • Clear or mostly clear days18
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)