Climate almanac
Tuntum
Maranhão, Brazil · -5.26°, -44.65°
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)