Climate almanac

Loreto

Maranhão, Brazil · -7.08°, -45.14°

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What is the climate like in Loreto?

The best time to visit Loreto is typically May – September, with trip comfort peaking in July (9.1/10). Loreto is warmest in September, when daily highs average 98°F (36°C), and coolest in July, when lows fall to about 70°F (21°C). The wettest month is typically January and the driest is August; the year sees roughly 42 in (1062 mm) of precipitation.

  • Best time to visitMay – September — comfort peaks in July (9.1/10)
  • Warmest monthSeptember — average high 98°F (36°C)
  • Coolest monthJuly — average low 70°F (21°C)
  • Wettest monthJanuary (9.1 in (231 mm))
  • Driest monthAugust (0.0 in (1 mm))
  • Annual precipitation42 in (1062 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)