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Normal weather for Argentina in May

It's cool to moderate in May in Argentina with an average temperature of 18°C. Temperatures this month range from a low of 14°C to a high of 21°C. At night, you can expect temperatures between 5°C and 11°C.

In May, there is an average of 33 mm of precipitation, spread over 6 days. The wind speed is around 3 Bft, mostly coming from the Southwest.

Argentina in May

New York
Temperature Average Temperature
18°C 22°C
Sun High Temp
21°C 28°C
Sun Low Temp
14°C 17°C
Rain Total Precipitation
33 mm 105 mm
Rain Rainy Days
6 days 14 days

Start of May

The month of May starts in Argentina with mild temps, averaging around 20°C during the day and nights around 10°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.

With the temperature difference between day and night, it’s smart to wear layers. During the day, a shirt, maybe a light sweater, and thin pants will do. In the evening and morning, go for a warm jacket, sweater or hoodie, and long pants.

Mid May

By mid-May, daytime temps drop to around 18°C, with nights around 9°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

Since it cools down at night, it’s a good idea to wear layers. During the day, a shirt, maybe a light sweater, and thin pants will do. In the evening and morning, go for a warm jacket, sweater or hoodie, and long pants.

End of May

By the end of May, the average daytime temperature in Argentina is around 16°C, while nighttime temps are about 6°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

Because temperatures drop in the evening, wearing layers is recommended. During the day, choose a light jacket, sweater or hoodie, and long pants. For the evening and morning, we recommend a thick jacket, sweater, and long pants.

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UV index

The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.

Is May a good time to visit Argentina?

Looking for great weather? May is a good time to be in Argentina. The temperatures are nice, and there’s not too much rain.

Temperature records for Argentina in May

Check out the climate of Argentina for all months and discover the best travel time

The climate in Argentina is based on weather data from Buenos Aires. Other places, like Patagonia, Ushuaia or Mendoza, might have different weather. You can check out all destinations in Argentina to get the full picture of the climate.

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Daily Temperature in May in Argentina

This chart shows the average daily high and low temperatures in May for Argentina, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in May in Argentina

Daily Precipitation in May in Argentina

The chart below shows the average daily precipitation in May for Argentina, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for May, you can expect about 6 days of precipitation in Argentina.

Daily Precipitation in May in Argentina

Daily UV Index in May in Argentina

This chart shows the average daily UV index in May in Argentina, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in May in Argentina

Temperature in May in Argentina Over the Years

This chart shows the average temperature in May in Argentina, measured in degrees Celsius, over the past few years.

Temperature in May in Argentina Over the Years

Total Precipitation in May in Argentina Over the Years

This chart shows the average precipitation in May in Argentina, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in May in Argentina Over the Years

Daily Climate in May for Argentina

Click on any day in May to get detailed info about the usual weather on that day in Argentina. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in May in Argentina

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Average Weather in Argentina by Month

Click on a month below to see detailed weather info for Argentina. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Argentina for all months at once

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