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When is the Best Time to Explore Buenos Aires?

If you're curious when is the best time of year to visit Buenos Aires, you might find this info about seasonal weather helpful when you are organising your getaway. The warmest months in Buenos Aires are typically August and September, whereas the coldest months are usually January and July. The months with the most rain are April and November, whereas July and August have the least.

Here's a rundown on how much rain you can expect and what the temperatures are going to be like:

• From January to March, the average daytime temperature is 25°C and at night it is 16°C. Seasonal average rainfall is 675 mm.
• If you visit between April and June, you can expect an average temp of 25°C during the day and 17°C at night. Average rainfall during this season is 682 mm.
• The daytime average temp from July to September is 26°C and the night-time average is 16°C. Average precipitation for this season is 343 mm.
• Between October and December, the average temp during the day is 24°C and 16°C at night. Seasonal average rain is 883 mm.
• The annual rainfall average in Buenos Aires is 2582 mm.