Sion weather in April (Canton of Valais, Switzerland)

What kind of weather does April bring to Sion? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

The typical weather for April in Sion includes low temperatures and high snow/rainfall. Throughout the day, temperatures can rise to about 7°C. At night, they generally drop to -3°C.

Precipitation

Sion in April usually receives high snow/rainfall, averaging around 121 mm for the month. Analyzing past climate data, one can expect approximately 18 days of snow/rain.

Average sunshine

Enjoy a sunny month with about 211 hours of sunshine, providing a cheerful and lively atmosphere.

If you're looking for dry conditions and comfortable temperatures, April may not be the ideal month to visit Sion. July and August typically offer the best circumstances. While January, February, March, April, May, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Sion climate page with graphs.

 

Sion, monthly averages in April

Min Temperature -3°C  

Max Temperature 7°C  

Chance of Rain 59%  

Precipitation 121 mm  

Rainy days 18 days  

Humidity 59%  

Windspeed 7 km/h  

Sunshine 211 hours  

Percentage Sunshine 59%  

Where to go in Switzerland in April

Find out more about the weather in Switzerland and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

1/10

Outdoor sports

4/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Sion.

Our site offers climate and forecast data for every country 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 recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.