Climate almanac
General José de San Martín
Chaco, Argentina · -26.54°, -59.34°
What is the weather like in General José de San Martín in September?
In September, General José de San Martín is typically 81°F (27°C) during the day and 59°F (15°C) at night. The month brings about 3.6 in (91 mm) of precipitation in total.
- Average high81°F (27°C)
- Average low59°F (15°C)
- Precipitation3.6 in (91 mm)
- Clear or mostly clear days17
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)