Climate almanac
San Antonio
Monagas, Venezuela · 10.12°, -63.73°
What is the weather like in San Antonio in September?
In September, San Antonio is typically 85°F (30°C) during the day and 68°F (20°C) at night. The month brings about 4.3 in (110 mm) of precipitation in total.
- Average high85°F (30°C)
- Average low68°F (20°C)
- Precipitation4.3 in (110 mm)
- Clear or mostly clear days4
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)