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Argentina

South Argentina weather in May 2026

Argentina

South Argentina weather in May 2026

 

Day

13 °C

 

Night

3 °C

 

Sea

7 °C

 

Precipitation

60 mm

in month

 

Rainy days

8 days

in month

 

Daylight

10 hours

average

 

Sunshine

5 hours

average

 

Humidity

71 %

 

Day

13 °C

 

Night

3 °C

 

Sea

7 °C

 

Precipitation

60 mm

in month

 

Rainy days

8 days

in month

 

Daylight

10 hours

average

 

Sunshine

5 hours

average

 

Humidity

71 %

Overview: South Argentina
In South Argentina in May, the average air temperature ranges from 13 °C (55 °F) during the day to 3 °C (37 °F) at night. There are 8 days of rain on average, where the rainfall is 60 mm (2.36 in).

Weather charts for South Argentina

Weather overview
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Destinations nearby and activities

Destinations nearby

Activities in South Argentina

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Scuba diving
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Mountain hiking
🚵‍♂️⛰️
Mountain biking
🎿⛷️
Alpine skiing
🐬🐋
Dolphins and whales
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Aerial view of port in San Carlos de Bariloche in sunny weather with few clouds
Aerial view of mountain range in San Carlos de Bariloche
Mountain range in San Carlos de Bariloche on a sunny day with some clouds

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Weather overview and FAQs

Weather overview

In South Argentina in May, the average air temperature ranges from 13 °C (55 °F) during the day to 3 °C (37 °F) at night. There are 8 days of rain on average, where the rainfall is 60 mm (2.36 in).

Is May a good month to visit South Argentina?

South Argentina can be visited in May - the weather will be moderate. A relatively low temperature of 13 °C (55 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The night temperature of 3 °C (37 °F) is not inviting for evening and night activities except for visiting a bar and having beer or two.

What is the temperature in South Argentina during the day in May?

In South Argentina in May, the average daily temperatures will be 13 °C (55 °F). Don't forget a sweater and light or normal jacket, but also pack light clothing in case the temperatures are above average. The weather at this time can be somewhat changeable and a wide range of clothing can become handy.

How windy is it in May in South Argentina?

In South Argentina in May, there will be an average wind scale of 5.

What is the average number of rainy days in South Argentina in May?

There are 8 days, which are rainy in May in South Argentina, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.8 days of the week, or in general - 25 % days.

Is the weather in South Argentina warmer in May than in June?

Yes, May in South Argentina is warmer than June by 3 °C (38 °F).

What is the rainfall intensity in South Argentina in May?

In May in South Argentina, there is 60 mm (2.36 in) rainfall, which means on average 2 mm (0.08 in) rainfall per day.

How long is the day (from dawn till dusk) in South Argentina in May?

The length of daylight in South Argentina in May is 10 hours.

How many sunny hours can I expect in South Argentina in May?

In South Argentina in May, you can expect around 5 hours of sunshine.

Is the temperature rising or falling in the course of time in May in South Argentina?

During May in South Argentina, the day temperatures are decreasing - from 15 °C (60 °F) at the beginning of the month to 11 °C (53 °F) at the end of the month.

Is May part of the wet season in South Argentina?

No, there is no wet season in May in South Argentina - you can expect 8 days of rain during the month.

Is South Argentina rainier in May than in April?

Yes, in May in South Argentina it rains more than in April.

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