Climate almanac
San Juan
Ica, Peru · -15.37°, -75.16°
What is the weather like in San Juan in August?
In August, San Juan is typically 63°F (17°C) during the day and 55°F (13°C) at night. The month brings about 0.3 in (7 mm) of precipitation in total.
- Average high63°F (17°C)
- Average low55°F (13°C)
- Precipitation0.3 in (7 mm)
- Clear or mostly clear days1
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)