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Les Collons weather in May (Canton of Valais, Switzerland)

Looking to travel to Les Collons in May? Here's what the weather might have in store during this month.

In May, Les Collons generally has low temperatures and high rainfall. Throughout the daytime, temperatures often hover around 11°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 1°C.

Les Collons in May usually receives high rainfall, averaging around 153 mm for the month. It records the year's peak rainfall, often coming down quite heavily. We recommend bringing a poncho, which will keep you dry. Typically around 20 days of rainfall is expected.

The city usually sees around 230 hours of sunlight, indicating many sunny days.

If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Les Collons. July and August typically offer the most agreeable circumstances. On the other hand, January, February, March, April, May, October, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Les Collons, monthly averages in May

Min TemperatureMin Temperature 1°C  
Max TemperatureMax Temperature 11°C  
Chance of RainChance of Rain 65%  
PrecipitationPrecipitation 153 mm  
Rainy daysRainy days 20 days  
HumidityHumidity 62% *  
WindspeedWindspeed 7 km/h *  
SunshineSunshine 230 hours *  
Percentage SunshinePercentage Sunshine 56% *  
* Data from: Sion, Switzerland (5 KM, 3 Miles).

Where to go in Switzerland in May

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

Map not visible? Whoops sorry! Please refresh the page.
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 Les Collons in May?

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. Bring a rain jacket in case it rains during your stay.

What To Do

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

Swimming
4/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
5/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Les Collons.

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 climate conditions. Find out where to go with our weather planner.