Climate almanac
Cachoeiras de Macacu
Rio de Janeiro, Brazil · -22.46°, -42.65°
What is the climate like in Cachoeiras de Macacu?
The best time to visit Cachoeiras de Macacu is typically May – September, with trip comfort peaking in July (7.8/10). Cachoeiras de Macacu is warmest in February, when daily highs average 83°F (28°C), and coolest in July, when lows fall to about 56°F (13°C). The wettest month is typically January and the driest is July; the year sees roughly 83 in (2111 mm) of precipitation.
- Best time to visitMay – September — comfort peaks in July (7.8/10)
- Warmest monthFebruary — average high 83°F (28°C)
- Coolest monthJuly — average low 56°F (13°C)
- Wettest monthJanuary (14 in (351 mm))
- Driest monthJuly (1.4 in (35 mm))
- Annual precipitation83 in (2111 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromGaleao Antonio Carlos Jobim, 72 km away (1973-2025)