All data are in degrees Fahrenheit

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Water temperature in Barcelona

Detailed information about the current water temperature in Barcelona. 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 Barcelona now

82.6

°F

August 23, 03:34

Trend:

increasing

Yesterday:

82.5°F

Tomorrow:

82.7°F

Sunrise:

06:10

Sunset:

18:33

Day Length:

12 h. 23 min.

Barcelona in August

Minimum:

74.5°F

Average:

77.8°F

Maximum:

80.9°F

Sea water temperature in Barcelona today

As of now, in Barcelona, the water temperature is 82.6°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 1.2°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 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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 82.5°F on 2024, while the historical minimum was 80.0°F on 2015.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 83.0°F, with minimum temperature starting at 82.7°F, while the maximum might reach 83.2°F.

Daily water temperature in Barcelona

Date Current Year

actual* / forecast**

last year 10 years average
Aug 9 79.9°F 80.8°F 80.4°F
Aug 10 80.0°F 80.9°F 80.4°F
Aug 11 80.2°F 81.0°F 80.6°F
Aug 12 81.1°F 81.2°F 80.8°F
Aug 13 81.0°F 81.4°F 80.9°F
Aug 14 81.1°F 81.3°F 80.9°F
Aug 15 81.1°F 81.6°F 81.1°F
Aug 16 81.4°F 81.1°F 81.1°F
Aug 17 81.3°F 81.4°F 81.0°F
Aug 18 81.7°F 81.5°F 80.9°F
Aug 19 83.1°F 81.7°F 80.9°F
Aug 20 82.8°F 82.0°F 81.1°F
Aug 21 82.4°F 81.8°F 81.2°F
Aug 22 82.5°F 82.3°F 81.3°F
Aug 23 82.6°F 82.5°F 81.4°F
Aug 24 82.7°F 82.7°F 81.4°F
Aug 25 82.9°F 82.7°F 81.7°F
Aug 26 82.9°F 82.6°F 81.7°F
Aug 27 83.1°F 82.8°F 81.9°F
Aug 28 83.1°F 83.0°F 81.9°F
Aug 29 83.1°F 82.6°F 81.9°F
Aug 30 83.2°F 82.7°F 82.0°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 Barcelona by month

In Barcelona, the water temperature is comfortable for swimming all year round.
The warmest water in Barcelona was recorded on November 28, 2024, reaching a 86.9°F. While the coldest temperature occurred on February 25, 2019, dipping to 73.4°F. The average readings by season are 77.8°F in Winter, 77.8°F in Spring, 79.9°F in Summer, and 82.7°F in Autumn.