Swimming in Buenos Aires in october 2025: Average sea temperature in october and tide times in october 2025

Average sea temperature in Buenos Aires in october 2025.

In october, according to seasonal norms, the sea temperature in Buenos Aires is:

Minimum: 62°F

Average: 65°F

Maximum: 68°F

Other useful seasonal weather averages in october:

  • Outside temperature: 57°F to 69°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 8.1mph
  • It rains a total of 5.1in, over 5 day(s).

Should we swim in Buenos Aires in october?

Yes... and no. The water temperature in Buenos Aires in october is cool

Swimming in october on the beaches of Buenos Aires is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 68°F, it can also be as low as 62°F! Note that the average is 65°F.

Note also that in october, the climate is good with an average outside temperature of 63°F, 5.1in of precipitation (over 5 days) and 81.2 % humidity.

Water and normal seasonal temperatures in Buenos Aires in october

October
Average sea temperature 65°F
Minimum sea temperature 62°F
Maximum sea temperature 68°F
Average outside temperature 65°F
Maximum outside temperature 70°F
Minimum outside temperature 58°F
Wind speed 13.1mph
Wind temperature 56°F
Precipitation 5.1in
Number of days of rain 5 jour(s)
(15%)
Humidity 82%
Visibility in kilometers 9.54km
Cloud cover 30%
Our opinion cool swimming

Chart of the tides in october 2025

Tide times in october 2025 in Buenos Aires

Swim elsewhere in Argentina in october

City Average T° Max. T° Our opinion
Mar del Plata in october55°F57°Ffreezing swimming
Bahía Blanca in october55°F57°Ffreezing swimming
Puerto Madryn in october51°F53°Ffreezing swimming

Swim in Argentina in october: sea temperature by city

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