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Buenos Aires in May

Find out everything about the water temperature in Buenos Aires in May. Average, minimum and maximum recorded temperatures as well as daily temperature in May for the last two years. Compare the current month's sea temperature data with other months of the year.
Water temperature in May
Minimum:

61.4 °F

Average:

66.9 °F

Maximum:

73.6 °F

Sea water temperature in Buenos Aires in May

In the city of Buenos Aires, the month of May is somewhat comfortable for swimming. The minimum recorded temperature during this month was 61.4°F on May 31, 2022, with an average temperature being 66.9°F and a maximum temperature reaching 73.6°F on May 22, 2023.

While some may find it enjoyable for a brief swim, others might consider it a bit too cold for extended periods in the water. In May, the sea temperature remains relatively stable. The average temperature stays close to 66.9°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
May 1 67.5°F 68.0°F 71.4°F
May 2 67.5°F 66.7°F 71.5°F
May 3 67.2°F 66.3°F 70.5°F
May 4 67.2°F 65.6°F 70.2°F
May 5 67.3°F 64.6°F 69.4°F
May 6 67.3°F 66.1°F 69.8°F
May 7 67.2°F 66.0°F 68.9°F
May 8 67.3°F 65.7°F 70.8°F
May 9 67.2°F 65.5°F 70.0°F
May 10 67.3°F 65.4°F 72.9°F
May 11 67.4°F 65.5°F 71.6°F
May 12 67.5°F 65.6°F 71.5°F
May 13 67.3°F 65.4°F 72.5°F
May 14 66.8°F 64.9°F 72.0°F
May 15 66.6°F 64.5°F 70.8°F
May 16 66.6°F 64.4°F 71.0°F
May 17 66.7°F 63.5°F 71.5°F
May 18 66.4°F 63.7°F 72.0°F
May 19 66.7°F 63.6°F 72.1°F
May 20 66.3°F 63.1°F 71.0°F
May 21 66.6°F 62.6°F 71.2°F
May 22 67.0°F 64.8°F 73.6°F
May 23 66.5°F 63.9°F 72.0°F
May 24 66.4°F 62.6°F 71.8°F
May 25 66.3°F 63.5°F 71.0°F
May 26 66.3°F 63.6°F 71.4°F
May 27 66.7°F 64.4°F 71.7°F
May 28 66.8°F 64.0°F 71.0°F
May 29 66.7°F 64.4°F 71.0°F
May 30 66.7°F 64.3°F 72.2°F
May 31 66.4°F 63.9°F 71.5°F

Sea water temperature in Buenos Aires by month

In an average year, Buenos Aires offers no days when the water temperature is warm enough to swim comfortably. The warmest water in Buenos Aires was recorded on March 19, 2017, reaching a 80.2°F. While the coldest temperature occurred on September 25, 2022, dipping to 57.4°F. The average readings by season are 68.6°F in Winter, 69.1°F in Spring, 64.0°F in Summer, and 61.9°F in Autumn. May's average temperature is a slight drop from April's average of 68.7°F. In June, the temperature is expected to decrease further, potentially averaging around 65.4°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Chimbote 63.8°F 7mi
Miramar 61.8°F 74mi
Buenos Aires 61.9°F 78mi

* current water temperature in this city

** straight line distance from Buenos Aires