Temperature in Buenos Aires Province in May

Daytime highs, nighttime lows and the warmest cities in Buenos Aires Province, Argentina this May.

Buenos Aires Province, Argentina, a region in Argentina, experiences maximum daytime temperatures in May ranging from 12°C (54°F) in Malargüe to 21°C (70°F) in San Nicolás de los Arroyos. Nighttime temperatures generally drop to 11°C (52°F) in San Nicolás de los Arroyos and -1°C (30°F) in Malargüe.

What is the temperature of the different cities in Buenos Aires Province, Argentina in May?

Explore the map below to discover average May temperatures at the top destinations in Buenos Aires Province. For a deeper dive, simply click on any destination dot.

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Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit Buenos Aires Province, check out our Buenos Aires Province's climate page.

See also: Buenos Aires Province weather by month.

Best Places to Visit in Buenos Aires Province in May

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Buenos Aires Province.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in May: blue is cold, red is hot.

See all May weather averages, cities and regions in Buenos Aires Province

Buenos Aires Province temperatures in May: frequently asked questions

How hot does it get in Buenos Aires Province, Argentina in May?

Daytime temperatures in Mar del Plata typically peak at 17°C (63°F) in May, putting it in the moderate range.

How cold does it get at night in Buenos Aires Province, Argentina in May?

Mar del Plata sees nighttime lows close to 10°C (50°F) in May.

What is the warmest city in May in Buenos Aires Province, Argentina?

According to our recent database analysis, San Nicolás de los Arroyos is the warmest city. It experiences an average maximum daytime temperature of approximately 21°C (70°F) and rarely drops below 11°C (52°F) during the night.

What is the coldest city in May in Buenos Aires Province, Argentina?

In our database, Malargüe is the chilliest city in May in Buenos Aires Province, Argentina. Daytime temperatures typically peak at 12°C (54°F), while the nighttime lows hover around -1°C (30°F).

How much sun does Buenos Aires Province, Argentina get in May?

Across Buenos Aires Province, Argentina, sunshine in May ranges from moderately sunny in Coronel Suárez (103 hours) to sunny in Malargüe (195 hours).

What is the water temperature in May?

The water temperature averages approximately 16°C (61°F) in Mar del Plata this month, generally too cold for comfortable swimming.

Interested in more climate information?

We have much more information about the climate in Buenos Aires Province.

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