Climate almanac

Ametista do Sul

Rio Grande do Sul, Brazil · -27.36°, -53.18°

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What is the climate like in Ametista do Sul?

The best time to visit Ametista do Sul is typically November – April, with trip comfort peaking in November (6.7/10). Ametista do Sul is warmest in January, when daily highs average 87°F (30°C), and coolest in July, when lows fall to about 52°F (11°C). The wettest month is typically October and the driest is July; the year sees roughly 70 in (1783 mm) of precipitation.

  • Best time to visitNovember – April — comfort peaks in November (6.7/10)
  • Warmest monthJanuary — average high 87°F (30°C)
  • Coolest monthJuly — average low 52°F (11°C)
  • Wettest monthOctober (9.1 in (232 mm))
  • Driest monthJuly (3.7 in (94 mm))
  • Annual precipitation70 in (1783 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromIrai, 20 km away (1977-2004)