Climate almanac
San Carlos de Bariloche
Rio Negro, Argentina · -41.15°, -71.31°
What is the weather like in San Carlos de Bariloche in September?
In September, San Carlos de Bariloche is typically 45°F (7°C) during the day and 30°F (-1°C) at night. The month brings about 3.3 in (85 mm) of precipitation in total. Snowfall averages about 15 in (375 mm) over the month.
- Average high45°F (7°C)
- Average low30°F (-1°C)
- Precipitation3.3 in (85 mm)
- Clear or mostly clear days5
- Snowfall15 in (375 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)