Climate almanac
Teufen
Appenzell Ausserrhoden, Switzerland · 47.39°, 9.39°
What is the weather like in Teufen in September?
In September, Teufen is typically 67°F (19°C) during the day and 53°F (12°C) at night. The month brings about 4.9 in (124 mm) of precipitation in total.
- Average high67°F (19°C)
- Average low53°F (12°C)
- Precipitation4.9 in (124 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)