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

57.0

°F

August 23, 03:10

Trend:

increasing

Yesterday:

56.8°F

Tomorrow:

57.2°F

Sunrise:

07:24

Sunset:

18:28

Day Length:

11 h. 4 min.

Buenos Aires in August

Minimum:

77.6°F

Average:

78.7°F

Maximum:

80.2°F

Sea water temperature in Buenos Aires today

As of now, in Buenos Aires, the water temperature is 57.0°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is about the same as 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 is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 59.9°F on 2017, while the historical minimum was 55.1°F on 2019.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 57.7°F, with minimum temperature starting at 57.2°F, while the maximum might reach 58.5°F.

Daily water temperature in Buenos Aires

Date Current Year

actual* / forecast**

last year 10 years average
Aug 9 59.8°F 56.9°F 57.6°F
Aug 10 59.4°F 56.9°F 57.6°F
Aug 11 59.4°F 56.8°F 57.5°F
Aug 12 59.3°F 59.1°F 57.6°F
Aug 13 59.1°F 60.0°F 57.6°F
Aug 14 58.8°F 59.9°F 57.5°F
Aug 15 58.6°F 58.0°F 57.5°F
Aug 16 58.4°F 57.4°F 57.3°F
Aug 17 58.5°F 57.5°F 57.4°F
Aug 18 58.6°F 56.9°F 57.3°F
Aug 19 58.3°F 56.6°F 57.2°F
Aug 20 57.9°F 56.6°F 57.1°F
Aug 21 57.7°F 57.5°F 56.9°F
Aug 22 56.8°F 57.6°F 56.9°F
Aug 23 57.0°F 57.6°F 57.1°F
Aug 24 57.2°F 58.1°F 57.3°F
Aug 25 57.2°F 57.7°F 57.4°F
Aug 26 57.4°F 56.7°F 57.5°F
Aug 27 57.7°F 57.1°F 57.8°F
Aug 28 58.1°F 58.4°F 58.2°F
Aug 29 58.1°F 58.7°F 58.2°F
Aug 30 58.5°F 60.3°F 58.6°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 Buenos Aires, the months December through March offer comfortable swimming conditions, which amounts to 130 swimming days.
The warmest water in Buenos Aires was recorded on February 2, 2024, reaching a 85.8°F. While the coldest temperature occurred on July 15, 2020, dipping to 51.8°F. The average readings by season are 78.4°F in Winter, 69.7°F in Spring, 56.8°F in Summer, and 66.7°F in Autumn.