Climate almanac
Saint-Malo
Brittany, France · 48.65°, -2.01°
What is the weather like in Saint-Malo in August?
In August, Saint-Malo is typically 67°F (20°C) during the day and 63°F (17°C) at night. The month brings about 2.4 in (60 mm) of precipitation in total.
- Average high67°F (20°C)
- Average low63°F (17°C)
- Precipitation2.4 in (60 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)