Climate almanac

Rio das Ostras

Rio de Janeiro, BR · -22.53°, -41.95°

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What is the climate like in Rio das Ostras?

The best time to visit Rio das Ostras is typically April – September, with trip comfort peaking in July (8.3/10). Rio das Ostras is warmest in January, when daily highs average 87°F (30°C), and coolest in July, when lows fall to about 63°F (17°C). The wettest month is typically December and the driest is July; the year sees roughly 53 in of precipitation.

  • Best time to visitApril – September — comfort peaks in July (8.3/10)
  • Warmest monthJanuary — average high 87°F (30°C)
  • Coolest monthJuly — average low 63°F (17°C)
  • Wettest monthDecember (8.6 in)
  • Driest monthJuly (0.9 in)
  • Annual precipitation53 in