Climate almanac

Santa Sylvina

Chaco, Argentina · -27.83°, -61.14°

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What is the climate like in Santa Sylvina?

The best time to visit Santa Sylvina is typically May – December, with trip comfort peaking in August (8.5/10). Santa Sylvina is warmest in January, when daily highs average 93°F (34°C), and coolest in July, when lows fall to about 50°F (10°C). The wettest month is typically November and the driest is July; the year sees roughly 37 in (942 mm) of precipitation.

  • Best time to visitMay – December — comfort peaks in August (8.5/10)
  • Warmest monthJanuary — average high 93°F (34°C)
  • Coolest monthJuly — average low 50°F (10°C)
  • Wettest monthNovember (5.6 in (142 mm))
  • Driest monthJuly (0.9 in (24 mm))
  • Annual precipitation37 in (942 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)