Climate almanac
Cabeceiras do Piauí
Piauí, Brazil · -4.48°, -42.31°
What is the climate like in Cabeceiras do Piauí?
The best time to visit Cabeceiras do Piauí is typically June – November, with trip comfort peaking in August (8.8/10). Cabeceiras do Piauí is warmest in October, when daily highs average 100°F (38°C), and coolest in July, when lows fall to about 74°F (24°C). The wettest month is typically March and the driest is September; the year sees roughly 50 in (1258 mm) of precipitation.
- Best time to visitJune – November — comfort peaks in August (8.8/10)
- Warmest monthOctober — average high 100°F (38°C)
- Coolest monthJuly — average low 74°F (24°C)
- Wettest monthMarch (16 in (396 mm))
- Driest monthSeptember (0.0 in (1 mm))
- Annual precipitation50 in (1258 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromTeresina (aeroporto, 85 km away (1973-2025)