All data are in degrees Fahrenheit

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Water temperature in Buenos Aires

Detailed information about the current water temperature in Buenos Aires. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Buenos Aires now

62.4

°F

December 5, 06:46

Trend:

increasing

Yesterday:

61.9°F

Tomorrow:

62.7°F

Sunrise:

05:46

Sunset:

18:24

Day Length:

12 h. 38 min.

Buenos Aires in December

Minimum:

66.6°F

Average:

69.0°F

Maximum:

72.7°F

Sea water temperature in Buenos Aires today

As of now, in Buenos Aires, the water temperature is 62.4°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 2.3°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature slightly varies from the average of the past two weeks. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 66.9°F on 2015, while the historical minimum was 62.5°F on 2021.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 62.8°F, with minimum temperature starting at 62.5°F, while the maximum might reach 63.0°F.

Daily water temperature in Buenos Aires

Date Current Year

actual* / forecast**

last year 10 years average
Nov 21 62.3°F 62.3°F 62.8°F
Nov 22 62.3°F 62.3°F 62.8°F
Nov 23 62.8°F 62.4°F 63.1°F
Nov 24 62.9°F 62.6°F 63.2°F
Nov 25 62.8°F 62.8°F 63.2°F
Nov 26 63.1°F 63.3°F 63.3°F
Nov 27 63.2°F 63.4°F 63.5°F
Nov 28 63.8°F 62.9°F 63.6°F
Nov 29 61.7°F 62.7°F 63.6°F
Nov 30 61.4°F 62.8°F 63.7°F
Dec 1 62.1°F 63.2°F 63.8°F
Dec 2 62.1°F 64.4°F 64.1°F
Dec 3 61.8°F 62.8°F 63.9°F
Dec 4 61.9°F 63.0°F 64.2°F
Dec 5 62.4°F 63.2°F 64.6°F
Dec 6 62.7°F 64.4°F 65.0°F
Dec 7 63.0°F 64.3°F 65.2°F
Dec 8 62.5°F 63.5°F 64.8°F
Dec 9 63.0°F 64.8°F 65.2°F
Dec 10 62.9°F 64.7°F 65.1°F
Dec 11 62.7°F 64.2°F 65.0°F
Dec 12 62.6°F 63.1°F 64.9°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

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 68.5°F in Winter, 69.1°F in Spring, 63.9°F in Summer, and 61.8°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Chimbote 62.6°F 7mi
Miramar 61.3°F 74mi
Buenos Aires 61.3°F 78mi

* current water temperature in this city

** straight line distance from Buenos Aires