Weather in October 2025

Buenos Aires weather in October 2025

The temperatures in Buenos Aires in October are comfortable with low of 14°C and and high up to 26°C.

You can expect about 3 to 8 days of rain in Buenos Aires during the month of October. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Buenos Aires in October 2025.

If you’re planning to visit Buenos Aires in the near future, we highly recommend that you review the 14 day weather forecast for Buenos Aires before you arrive.

Temperatures
Temperatures
26° / 14°
Rainy Days
Rainy Days
6
Snowy Days
Snowy Days
0
Dry Days
Dry Days
25
Rainfall
Rainfall
115
mm
10.3
Sun Hours
10.3
Hrs

Buenos Aires annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 35° / 21° 4 27 0 109 mm
Ok
February 33° / 20° 5 23 0 119 mm
Good
March 30° / 17° 4 27 0 99 mm
Good
April 26° / 15° 4 26 0 90 mm
Perfect
May 20° / 11° 4 28 0 54 mm
Good
June 17° / 9° 2 28 0 27 mm
Good
July 17° / 8° 2 29 0 27 mm
Good
August 20° / 9° 2 29 0 36 mm
Good
September 23° / 11° 3 27 0 55 mm
Perfect
October 26° / 14° 6 25 0 115 mm
Perfect
November 30° / 17° 6 24 0 141 mm
Good
December 33° / 19° 5 26 0 123 mm
Good
Temperatures in Buenos Aires in October
Rain in Buenos Aires in October

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Weather in Buenos Aires in October - FAQ

What is the average temperature in Buenos Aires in October?
The average temperature in Buenos Aires in October is 14/26° C.
What is the chance of rain in Buenos Aires in October?
On average, there are 6 rainy days in Buenos Aires during October.
Weather wise, is October a good time to visit Buenos Aires?
The weather in Buenos Aires in October is perfect.
Can it snow in Buenos Aires in October?
On average, there are 0 snowy days in Buenos Aires in October.
Cities in Buenos Aires

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