Buenos Aires weather in July 2025

Expect 15°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Buenos Aires in July. Check more long-term weather averages for Buenos Aires in July before you book your next holiday to Argentina in 2025/2026.

  • 15°C maximum daytime temperature in July in Buenos Aires15
    15°C max day temperature
  • 5 hours of sunshine per day
  • 7 days with some rainfall in July in Buenos Aires7
    7 days with some rainfall
  • 7°C minimum night-time temperature in July in Buenos Aires7
    7°C min night temperature
  • 10 hours of daylight per day in July in Buenos Aires10
    10 hours of daylight per day
  • No heat & humidity in July in Buenos Aires0
    No heat & humidity
  • 62 mm monthly rainfall in July in Buenos Aires62
    62 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in July in Buenos Aires2
    2 (Low) UV index
  • 12°C sea temperature in July in Buenos Aires12
    12°C sea temperature

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The July 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 warm is it in Buenos Aires in July?

Daytime temperatures usually reach 15°C in Buenos Aires in July, falling to 7°C at night.

How sunny is it in Buenos Aires in July?

There are normally 5 hours of bright sunshine each day in Buenos Aires in July - that's 45% of daylight hours.

How warm is the sea around Buenos Aires in July?

The average sea temperature around Buenos Aires in July is 12°C.

Does it rain in Buenos Aires in July?

There are usually 7 days with some rain in Buenos Aires in July and the average monthly rainfall is 62mm.

Buenos Aires July sunrise & sunset times

Browse the sunrise and sunset times for Buenos Aires in July 2025. Select a month to view Buenos Aires sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 08:01 17:54
Wednesday, 16th July 2025 07:58 18:02
Thursday, 31st July 2025 07:48 18:12

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