Climate almanac
San Juan
Loreto, Peru · -3.78°, -73.28°
What is the weather like in San Juan in July?
In July, San Juan is typically 85°F (30°C) during the day and 73°F (23°C) at night. The month brings about 5.8 in (147 mm) of precipitation in total.
- Average high85°F (30°C)
- Average low73°F (23°C)
- Precipitation5.8 in (147 mm)
- Clear or mostly clear days3
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)