Sion weather in March (Canton of Valais, Switzerland)
The average maximum daytime temperature in Sion in March lies at 13.6°C (56.48°F).
The average minimum temperature is 2.0°C (35.6°F) (usually the minimum temperature is noted at night).
The amount of rain during this month is moderate with an average of 38mm (1.5in). It rains an average of 6 days of the month. The sun will occasionally show itself with 190 hours of sunshine during the entire month.
So what to wear in March? Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly.
No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.
For other monthly average weather and what to do in March look at the numbers below.
Monthly Averages in March
Show in Fahrenheit
Where to stay in Sion
Where to go in Switzerland in MarchFind out more about the weather in Switzerland in March and which places have the best weather conditions in this month.
What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in March.
Weather Forecasts for Sion (Canton of Valais)
Moderate or heavy snow showers
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Sion.
Our site offers climate and forecast data for almost all countries in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.