Buenos Aires weather in October 2021

Get the latest coronavirus (Covid-19) updates for Argentina with current travel advice and statistics on new cases per 100,000 and vaccine.

  • 22°C maximum daytime temperature in October in Buenos Aires22
    22°C max day temperature
  • 7 hours of sunshine per day
  • 10 days with some rainfall in October in Buenos Aires10
    10 days with some rainfall
  • 13°C minimum night-time temperature in October in Buenos Aires13
    13°C min night temperature
  • 13 hours of daylight per day in October in Buenos Aires13
    13 hours of daylight per day
  • No heat & humidity in October in Buenos Aires0
    No heat & humidity
  • 111 mm monthly rainfall in October in Buenos Aires111
    111 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in October in Buenos Aires8
    8 (Very High) UV index
  • 17°C sea temperature in October in Buenos Aires17
    17°C sea temperature
  • Explore top offers on direct flights from the UK
  • Filter destinations by price, trip type, flight time & more
  • Choose a destination to see cheapest fares & airlines

Recommended for Argentina

  • Top deals & discounts
  • Buenos Aires weather overview
  • Buenos Aires climate averages by month
  • More destinations
  • Best time to go to Buenos Aires
  • Buenos Aires 5-day weather forecast

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

The October weather guide for Buenos Aires, Argentina 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.

How hot is it in Buenos Aires in October?

Daytime temperatures usually reach 22°C in Buenos Aires in October, falling to 13°C at night.

How sunny is it in Buenos Aires in October?

There are normally 7 hours of bright sunshine each day in Buenos Aires in October - that's 55% of daylight hours.

How warm is the sea around Buenos Aires in October?

The average sea temperature around Buenos Aires in October is 17°C.

Does it rain in Buenos Aires in October?

There are usually 10 days with some rain in Buenos Aires in October and the average monthly rainfall is 111mm.

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

Back to top

Buenos Aires sunrise & sunset times for October 2021

Browse the sunrise and sunset times for Buenos Aires in October 2021. Select a month to view Buenos Aires sunrise & sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st October 2021 06:30 18:57
Saturday, 16th October 2021 06:10 19:09
Sunday, 31st October 2021 05:53 19:22
  • Check out top flight deals & low fares from popular airlines
  • Search for return & one-way flights or multi-city trips
  • Airlines include BA, Virgin Atlantic, United & Turkish Airlines

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.