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Climate almanac

Santo Augusto

Rio Grande do Sul, Brazil · -27.85°, -53.78°

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What is the weather like in Santo Augusto in December?

In December, Santo Augusto is typically 85°F (29°C) during the day and 66°F (19°C) at night. The month brings about 6.0 in (152 mm) of precipitation in total.

  • Average high85°F (29°C)
  • Average low66°F (19°C)
  • Precipitation6.0 in (152 mm)
  • Clear or mostly clear days15
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)