This page shows the past year’s weather in Sion on .
It can give you an idea of what the weather in Sion might be like on .
Temperature
° / °
Precipitation
mm
Wind
Km/h
Humidity
%
°F °C
Sion 
Historical Weather -
This page shows the past year’s weather in Sion on .
It can give you an idea of what the weather in Sion might be like on .
