Climate almanac
Itaguaí
Rio de Janeiro, Brazil · -22.85°, -43.78°
What is the weather like in Itaguaí in December?
In December, Itaguaí is typically 84°F (29°C) during the day and 72°F (22°C) at night. The month brings about 7.8 in (197 mm) of precipitation in total.
- Average high84°F (29°C)
- Average low72°F (22°C)
- Precipitation7.8 in (197 mm)
- Clear or mostly clear days6
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)