Climate almanac
Cabo Frio
Rio de Janeiro, Brazil · -22.89°, -42.03°
What is the climate like in Cabo Frio?
The best time to visit Cabo Frio is typically April – October, with trip comfort peaking in July (8.3/10). Cabo Frio is warmest in March, when daily highs average 79°F (26°C), and coolest in August, when lows fall to about 69°F (20°C). The wettest month is typically November and the driest is July; the year sees roughly 31 in (784 mm) of precipitation.
- Best time to visitApril – October — comfort peaks in July (8.3/10)
- Warmest monthMarch — average high 79°F (26°C)
- Coolest monthAugust — average low 69°F (20°C)
- Wettest monthNovember (4.4 in (111 mm))
- Driest monthJuly (1.1 in (27 mm))
- Annual precipitation31 in (784 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)