Climate almanac
Humberto de Campos
Maranhão, Brazil · -2.60°, -43.46°
What is the climate like in Humberto de Campos?
The best time to visit Humberto de Campos is typically July – November, with trip comfort peaking in August (8.4/10). Humberto de Campos is warmest in September, when daily highs average 86°F (30°C), and coolest in March, when lows fall to about 77°F (25°C). The wettest month is typically March and the driest is September; the year sees roughly 80 in (2029 mm) of precipitation.
- Best time to visitJuly – November — comfort peaks in August (8.4/10)
- Warmest monthSeptember — average high 86°F (30°C)
- Coolest monthMarch — average low 77°F (25°C)
- Wettest monthMarch (18 in (459 mm))
- Driest monthSeptember (0.4 in (10 mm))
- Annual precipitation80 in (2029 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromSao Luiz, 94 km away (1974-1993)