All data are in degrees Fahrenheit

en

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

82.9

°F

April 9, 21:49

Trend:

stable

Yesterday:

82.5°F

Tomorrow:

82.8°F

Sunrise:

05:35

Sunset:

17:55

Day Length:

12 h. 20 min.

Buenos Aires in April

Minimum:

78.8°F

Average:

80.0°F

Maximum:

81.0°F

Sea water temperature in Buenos Aires today

As of now, in Buenos Aires, the water temperature is 82.9°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 0.2°F higher 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 stay about the same.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 84.6°F on 2024, while the historical minimum was 81.2°F on 2019.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 83.0°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
Mar 26 81.4°F 81.4°F 81.2°F
Mar 27 81.8°F 82.0°F 81.5°F
Mar 28 82.1°F 82.2°F 81.6°F
Mar 29 81.9°F 82.1°F 81.8°F
Mar 30 81.6°F 82.4°F 81.8°F
Mar 31 81.3°F 82.2°F 81.7°F
Apr 1 81.3°F 82.6°F 81.8°F
Apr 2 81.8°F 82.9°F 82.0°F
Apr 3 81.8°F 83.1°F 82.1°F
Apr 4 81.7°F 83.4°F 82.4°F
Apr 5 82.1°F 82.8°F 82.3°F
Apr 6 82.5°F 83.1°F 82.5°F
Apr 7 82.6°F 83.0°F 82.3°F
Apr 8 82.5°F 83.1°F 82.5°F
Apr 9 82.9°F 83.2°F 82.7°F
Apr 10 82.8°F 83.0°F 82.6°F
Apr 11 82.9°F 83.0°F 82.7°F
Apr 12 83.2°F 83.3°F 83.0°F
Apr 13 83.1°F 82.6°F 82.9°F
Apr 14 83.1°F 81.7°F 82.9°F
Apr 15 83.2°F 82.3°F 83.0°F
Apr 16 83.2°F 82.0°F 83.0°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 water temperature is comfortable for swimming all year round.
The warmest water in Buenos Aires was recorded on May 27, 2024, reaching a 87.5°F. While the coldest temperature occurred on February 12, 2026, dipping to 76.5°F. The average readings by season are 80.0°F in Winter, 82.8°F in Spring, 83.9°F in Summer, and 84.3°F in Autumn.