Climate almanac

Lagoa de São Francisco

Piauí, BR · -4.39°, -41.60°

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What is the climate like in Lagoa de São Francisco?

The best time to visit Lagoa de São Francisco is typically May – November, with trip comfort peaking in August (9.2/10). Lagoa de São Francisco is warmest in October, when daily highs average 97°F (36°C), and coolest in April, when lows fall to about 73°F (23°C). The wettest month is typically March and the driest is September; the year sees roughly 42 in of precipitation.

  • Best time to visitMay – November — comfort peaks in August (9.2/10)
  • Warmest monthOctober — average high 97°F (36°C)
  • Coolest monthApril — average low 73°F (23°C)
  • Wettest monthMarch (13 in)
  • Driest monthSeptember (0.0 in)
  • Annual precipitation42 in