Climate almanac
Piraí
Rio de Janeiro, Brazil · -22.63°, -43.90°
What is the weather like in Piraí in January?
In January, Piraí is typically 85°F (29°C) during the day and 71°F (22°C) at night. The month brings about 12 in (296 mm) of precipitation in total.
- Average high85°F (29°C)
- Average low71°F (22°C)
- Precipitation12 in (296 mm)
- Clear or mostly clear days4
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)