Climate almanac

São José dos Basílios

Maranhão, Brazil · -5.05°, -44.58°

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What is the climate like in São José dos Basílios?

The best time to visit São José dos Basílios is typically June – October, with trip comfort peaking in July (8.7/10). São José dos Basílios is warmest in September, when daily highs average 97°F (36°C), and coolest in July, when lows fall to about 72°F (22°C). The wettest month is typically March and the driest is August; the year sees roughly 52 in (1309 mm) of precipitation.

  • Best time to visitJune – October — comfort peaks in July (8.7/10)
  • Warmest monthSeptember — average high 97°F (36°C)
  • Coolest monthJuly — average low 72°F (22°C)
  • Wettest monthMarch (12 in (315 mm))
  • Driest monthAugust (0.1 in (4 mm))
  • Annual precipitation52 in (1309 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromBarra Do Corda, 91 km away (1974-1994)