Climate almanac

Las Heras

Santa Cruz, Argentina · -46.54°, -68.93°

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What is the climate like in Las Heras?

The best time to visit Las Heras is typically October – April, with trip comfort peaking in February (8.9/10). Las Heras is warmest in January, when daily highs average 78°F (26°C), and coolest in July, when lows fall to about 33°F (1°C). The wettest month is typically March and the driest is October; the year sees roughly 8.8 in (224 mm) of precipitation.

  • Best time to visitOctober – April — comfort peaks in February (8.9/10)
  • Warmest monthJanuary — average high 78°F (26°C)
  • Coolest monthJuly — average low 33°F (1°C)
  • Wettest monthMarch (1.2 in (31 mm))
  • Driest monthOctober (0.3 in (8 mm))
  • Annual precipitation8.8 in (224 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)