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June Weather in Buenos Aires, Peru

Last updated: August 27, 2025

In June, the average temperature in Buenos Aires, Peru is a comfortable 18°C (64°F), with a minimum of 14°C (58°F) and a maximum of 20°C (69°F). Expect 15 mm (0.6 in) of precipitation over the course of 3 days, and a delightful average humidity of 73%. Whether you're wandering the streets or enjoying the scenery, it's the perfect time to explore!

June Temperature in Buenos Aires

In June in Buenos Aires, the average temperature is 18°C (64°F), with maximums reaching up to 20°C (69°F) and minimums dropping as low as 14°C (58°F). This mild climate makes Buenos Aires an ideal destination for travelers looking to enjoy moderate weather during their stay.

June Weather in Buenos Aires: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Buenos Aires, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Buenos Aires, June typically has an average temperature of 18°C (64°F), with highs reaching up to 20°C (69°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec697272686564626161616366
Data source: Temperature data for Buenos Aires generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Buenos Aires

In Buenos Aires in June, the precipitation amount is 15 mm (0.6 in) over the course of 3 days.

June Precipitation Trends in Buenos Aires

The chart displays monthly precipitation patterns in Buenos Aires, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Buenos Aires, June typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec171628161315191924221422
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Buenos Aires

In Buenos Aires in June, humidity is 73%. With an average temperature of 18°C (64°F), this humidity feels like a warm, sticky embrace that can leave travelers feeling a bit sluggish, making outdoor activities feel more demanding and encouraging frequent breaks to hydrate and cool off.

June Average Humidity in Buenos Aires

This chart illustrates the average monthly humidity levels in Buenos Aires, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Buenos Aires is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%90%89%84%73%55%53%62%82%89%91%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Buenos Aires

In Buenos Aires in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Buenos Aires.

Maximum UV Index Levels in Buenos Aires for June

The chart shows the monthly maximum UV Index (UVI) for Buenos Aires in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Buenos Aires typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141210101113131313
Data source: Buenos Aires June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How June Weather in Buenos Aires Compares to Other Months

Weather in Buenos Aires varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Buenos Aires, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Buenos Aires, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (69°F)17 mm (0.7 inches)91%extreme
February Weather22°C (72°F)16 mm (0.6 inches)89%extreme
March Weather22°C (72°F)28 mm (1.1 inches)89%extreme
April Weather20°C (68°F)16 mm (0.6 inches)88%extreme
May Weather18°C (65°F)13 mm (0.5 inches)84%extreme
June Weather18°C (64°F)15 mm (0.6 inches)73%very high
July Weather17°C (63°F)19 mm (0.8 inches)55%very high
August Weather16°C (61°F)19 mm (0.8 inches)53%extreme
September Weather16°C (61°F)24 mm (1.0 inches)62%extreme
October Weather16°C (61°F)22 mm (0.9 inches)82%extreme
November Weather17°C (63°F)13 mm (0.5 inches)89%extreme
December Weather19°C (66°F)22 mm (0.9 inches)91%extreme

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