Climate almanac
Ushuaia
Tierra del Fuego, Argentina · -54.81°, -68.32°
What is the weather like in Ushuaia in September?
In September, Ushuaia is typically 40°F (5°C) during the day and 28°F (-2°C) at night. The month brings about 2.2 in (57 mm) of precipitation in total. Snowfall averages about 11 in (268 mm) over the month.
- Average high40°F (5°C)
- Average low28°F (-2°C)
- Precipitation2.2 in (57 mm)
- Clear or mostly clear days2
- Snowfall11 in (268 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)