Buenos Aires

Find best time to go to Buenos Aires for holidays in 2023/2024. Find all your holiday research and inspiration.

Buenos Aires by month

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Argentina weather today

Check out the Argentina weather today and compare with average temperatures and hours of sunshine for October. Explore the 5-day forecast and weather by month (climate guide).

Recommended for Argentina

The weather guide for Argentina (Buenos Aires) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

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When is the best time to go to Buenos Aires?

The best time to go to Buenos Aires is February based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 29°C maximum daytime temperature in January in Buenos Aires29
    Jan
  • 28°C maximum daytime temperature in February in Buenos Aires28
    Feb
  • 26°C maximum daytime temperature in March in Buenos Aires26
    Mar
  • 22°C maximum daytime temperature in April in Buenos Aires22
    Apr
  • 19°C maximum daytime temperature in May in Buenos Aires19
    May
  • 15°C maximum daytime temperature in June in Buenos Aires15
    Jun
  • 15°C maximum daytime temperature in July in Buenos Aires15
    Jul
  • 17°C maximum daytime temperature in August in Buenos Aires17
    Aug
  • 19°C maximum daytime temperature in September in Buenos Aires19
    Sep
  • 22°C maximum daytime temperature in October in Buenos Aires22
    Oct
  • 25°C maximum daytime temperature in November in Buenos Aires25
    Nov
  • 28°C maximum daytime temperature in December in Buenos Aires28
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

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

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More about Buenos Aires

Which is the hottest month in Buenos Aires?

The hottest time of year in Buenos Aires is normally January. Expect maximum daytime temperatures to reach 29°C with moderate heat and humidity.

Which month has the most rain in Buenos Aires?

In terms of rainfall, March is usually the wettest month in Buenos Aires with 121mm on average. There are normally 8 days in March with some rain.

When is it sunniest in Buenos Aires?

The sunniest time of year in Buenos Aires is normally February with bright sunshine on average for 64% of daylight hours; that's 9 hours of sunshine per day.

When is the sea warmest in Buenos Aires?

The sea is usually at its warmest in Buenos Aires in January when the water temperature reaches 24°C.

Compare Buenos Aires weather with the USA

Below the Buenos Aires weather chart shows average maximum daytime temperature for Buenos Aires, Argentina and the USA (Washington).

Maximum daytime temperature (°C)

Buenos Aires, Argentina
USA (Washington)
29
5
28
7
26
13
22
19
19
24
15
29
15
31
17
30
19
26
22
20
25
14
28
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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