The geographical area of Buenos Aires is 2266 sq km, ranked number 21 largest in the world.
The average daytime temperature in Buenos Aires is 24.5°C in January and 12°C in July.
About 13.1m people live in Buenos Aires. It's the number 17 most populous city in the world.
Failing to greet each person in a group with a kiss is considered rude in Buenos Aires.
It usually rains 102 days per year in Buenos Aires.
Passing clouds. Refreshingly cool.