Buenos Aires weather in April 2026

Expect daytime maximum temperatures of 22°C in Buenos Aires, Argentina in April based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 96 mm of rainfall in the month.

  • 22°C maximum daytime temperature in April in Buenos Aires22
    22°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in April in Buenos Aires7
    7 days with some rainfall
  • 14°C minimum night-time temperature in April in Buenos Aires14
    14°C min night temperature
  • 11 hours of daylight per day in April in Buenos Aires11
    11 hours of daylight per day
  • No heat & humidity in April in Buenos Aires0
    No heat & humidity
  • 96 mm monthly rainfall in April in Buenos Aires96
    96 mm of monthly rainfall
  • UV (maximum) index 6 (High) in April in Buenos Aires6
    6 (High) UV index
  • 20°C sea temperature in April in Buenos Aires20
    20°C sea temperature

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The April weather guide for Argentina (Buenos Aires) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Buenos Aires

How hot is it in Buenos Aires in April?

Daytime temperatures usually reach 22°C in Buenos Aires in April, falling to 14°C at night.

How sunny is it in Buenos Aires in April?

There are normally 7 hours of bright sunshine each day in Buenos Aires in April - that's 58% of daylight hours.

How warm is the sea around Buenos Aires in April?

The average sea temperature around Buenos Aires in April is 20°C.

Does it rain in Buenos Aires in April?

There are usually 7 days with some rain in Buenos Aires in April and the average monthly rainfall is 96mm.

Buenos Aires April sunrise & sunset times

Browse the sunrise and sunset times for Buenos Aires in April 2026. Select a month to view Buenos Aires sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2026 07:06 18:48
Wednesday, 15th April 2026 07:17 18:30
Thursday, 30th April 2026 07:29 18:12

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