Climate almanac
Riachos
Santarém, Portugal · 39.44°, -8.51°
What is the weather like in Riachos in August?
In August, Riachos is typically 87°F (31°C) during the day and 61°F (16°C) at night. The month brings about 0.1 in (4 mm) of precipitation in total.
- Average high87°F (31°C)
- Average low61°F (16°C)
- Precipitation0.1 in (4 mm)
- Clear or mostly clear days24
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)