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El Chaltén weather in May (Santa Cruz, Argentina)

How is the weather in El Chaltén in May? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In May, El Chaltén generally has low temperatures and heavy snow/rainfall. Daytime temperatures hover around 3°C, while nights can cool down to about -3°C. It is a very cold month, so be prepared and make sure to dress up warm. It's always better to be prepared than to find oneself shivering in the cold.

El Chaltén in May falls under the rainy season with heavy snow/rainfall, averaging around 216 mm for the month. Typically around 8 days of snow/rainfall is expected.

The area enjoys a balanced 120 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If your ideal day consists of dry skies and moderate temperatures generally stand out with the best circumstances. While tend to showcase less optimal conditions.

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

 

El Chaltén, monthly averages in May

Min TemperatureMin Temperature -3°C  
Max TemperatureMax Temperature 3°C  
Chance of RainChance of Rain 27%  
PrecipitationPrecipitation 216 mm  
Rainy daysRainy days 8 days  
SunshineSunshine 120 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Argentina in May

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

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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 El Chaltén in May?

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 in May.

Swimming
5/10
Cycling
3/10
Walking
3/10
Camping
1/10
Outdoor sports
3/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in El Chaltén.

Our site offers climate and forecast data for every country in the world. Are you going to Argentina? On this website you can find historical weather averages for many cities in Argentina. 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.