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

79.5

°F

December 19, 18:58

Trend:

decreasing

Yesterday:

80.1°F

Tomorrow:

79.3°F

Sunrise:

06:30

Sunset:

18:02

Day Length:

11 h. 32 min.

Barcelona in December

Minimum:

75.9°F

Average:

77.6°F

Maximum:

80.5°F

Sea water temperature in Barcelona today

As of now, in Barcelona, the water temperature is 79.5°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is about the same as 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 slightly lower than the average registered over the last two weeks, indicating a slight cooling 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 82.9°F on 2024, while the historical minimum was 77.1°F on 2018.

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 shows a gradual cooling trend. The average temperature is expected to be 79.1°F, the minimum temperature may reach 78.8°F, and the maximum might stay at 79.4°F.

Daily water temperature in Barcelona

Date Current Year

actual* / forecast**

last year 10 years average
Dec 5 78.9°F 84.2°F 80.8°F
Dec 6 78.9°F 82.3°F 80.6°F
Dec 7 79.2°F 81.9°F 80.4°F
Dec 8 79.9°F 81.4°F 80.2°F
Dec 9 79.6°F 81.7°F 80.2°F
Dec 10 79.5°F 82.0°F 79.9°F
Dec 11 80.2°F 81.9°F 79.8°F
Dec 12 80.2°F 81.3°F 79.6°F
Dec 13 80.5°F 81.8°F 79.8°F
Dec 14 80.2°F 81.1°F 79.5°F
Dec 15 80.7°F 81.1°F 79.5°F
Dec 16 80.3°F 81.7°F 79.7°F
Dec 17 80.1°F 82.0°F 79.6°F
Dec 18 80.1°F 83.4°F 79.6°F
Dec 19 79.5°F 82.9°F 79.4°F
Dec 20 79.3°F 82.2°F 79.3°F
Dec 21 79.4°F 82.9°F 79.4°F
Dec 22 79.2°F 82.2°F 79.2°F
Dec 23 79.0°F 81.9°F 79.0°F
Dec 24 79.0°F 81.8°F 78.9°F
Dec 25 78.9°F 81.4°F 78.9°F
Dec 26 78.8°F 80.7°F 78.7°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.