Climate almanac

Tuntum

Maranhão, Brazil · -5.26°, -44.65°

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What is the climate like in Tuntum?

The best time to visit Tuntum is typically June – October, with trip comfort peaking in July (8.8/10). Tuntum is warmest in September, when daily highs average 96°F (36°C), and coolest in July, when lows fall to about 71°F (22°C). The wettest month is typically March and the driest is August; the year sees roughly 43 in (1092 mm) of precipitation.

  • Best time to visitJune – October — comfort peaks in July (8.8/10)
  • Warmest monthSeptember — average high 96°F (36°C)
  • Coolest monthJuly — average low 71°F (22°C)
  • Wettest monthMarch (10 in (261 mm))
  • Driest monthAugust (0.1 in (3 mm))
  • Annual precipitation43 in (1092 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromBarra Do Corda, 74 km away (1974-1994)