What is the current water temperature in Buenos Aires?

Q: What is the current water temperature in Buenos Aires?

As of now, in Buenos Aires, the water temperature is 20.8°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

Peru > Buenos Aires

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.

69.4

°F

July 18, 21:27

Trend:

stable

Yesterday:

69.4°F

Tomorrow:

69.3°F

Sunrise:

06:31

Sunset:

18:10

Day Length:

11 h. 39 min.

Buenos Aires in July

Minimum:

65.6°F

Average:

67.9°F

Maximum:

71.9°F

Sea water temperature in Buenos Aires today

As of now, in Buenos Aires, the water temperature is 69.4°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 6.2°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall 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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 71.3°F on 2023, while the historical minimum was 60.4°F on 2022.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 69.5°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Buenos Aires

Date	Current Year actual* / forecast**	last year	10 years average
Jul 4	71.6°F	64.8°F	64.9°F
Jul 5	71.0°F	65.0°F	64.9°F
Jul 6	70.7°F	65.0°F	64.9°F
Jul 7	70.8°F	65.0°F	64.9°F
Jul 8	70.5°F	64.7°F	64.8°F
Jul 9	70.1°F	63.9°F	64.7°F
Jul 10	69.8°F	64.0°F	65.0°F
Jul 11	71.3°F	64.8°F	65.2°F
Jul 12	71.1°F	63.7°F	65.0°F
Jul 13	70.8°F	63.6°F	64.5°F
Jul 14	70.4°F	63.5°F	64.1°F
Jul 15	70.5°F	63.2°F	63.8°F
Jul 16	70.1°F	63.0°F	63.7°F
Jul 17	69.4°F	64.1°F	63.8°F
Jul 18	69.4°F	63.8°F	63.2°F
Jul 19	69.3°F	65.4°F	63.1°F
Jul 20	69.5°F	64.9°F	63.3°F
Jul 21	69.6°F	63.7°F	63.4°F
Jul 22	69.5°F	63.5°F	63.3°F
Jul 23	69.5°F	63.4°F	63.2°F
Jul 24	69.7°F	63.1°F	63.4°F
Jul 25	69.7°F	63.7°F	63.4°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 68.4°F in Winter, 69.3°F in Spring, 63.8°F in Summer, and 61.5°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Chimbote	69.5°F	7mi
Miramar	70.0°F	74mi
Buenos Aires	69.9°F	78mi

* current water temperature in this city

** straight line distance from Buenos Aires