All data are in degrees Fahrenheit

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Water temperature in Saint-Jean-de-Luz

Detailed information about the current water temperature in Saint-Jean-de-Luz. 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 Saint-Jean-de-Luz now

72.2

°F

September 3, 15:43

Trend:

decreasing

Yesterday:

72.2°F

Tomorrow:

72.0°F

Sunrise:

07:32

Sunset:

20:39

Day Length:

13 h. 7 min.

Saint-Jean-de-Luz in September

Minimum:

52.0°F

Average:

55.2°F

Maximum:

57.8°F

Sea water temperature in Saint-Jean-de-Luz today

As of now, in Saint-Jean-de-Luz, the water temperature is 72.2°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 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 considerably 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 74.4°F on 2022, while the historical minimum was 70.6°F on 2021.

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 71.9°F, the minimum temperature may reach 71.7°F, and the maximum might stay at 72.0°F.

Daily water temperature in Saint-Jean-de-Luz

Date Current Year

actual* / forecast**

last year 10 years average
Aug 20 75.0°F 73.8°F 73.3°F
Aug 21 74.2°F 74.2°F 73.3°F
Aug 22 73.7°F 73.9°F 73.4°F
Aug 23 73.0°F 74.3°F 73.4°F
Aug 24 73.8°F 74.0°F 73.7°F
Aug 25 74.1°F 73.9°F 73.5°F
Aug 26 74.5°F 73.4°F 73.6°F
Aug 27 74.3°F 73.0°F 73.6°F
Aug 28 73.8°F 73.2°F 73.5°F
Aug 29 72.9°F 73.3°F 73.6°F
Aug 30 72.8°F 73.0°F 73.3°F
Aug 31 73.0°F 74.0°F 73.3°F
Sep 1 72.9°F 74.0°F 73.1°F
Sep 2 72.2°F 73.9°F 72.8°F
Sep 3 72.2°F 73.7°F 72.3°F
Sep 4 72.0°F 73.0°F 72.1°F
Sep 5 71.9°F 72.0°F 72.0°F
Sep 6 72.0°F 71.5°F 72.1°F
Sep 7 72.0°F 70.4°F 72.1°F
Sep 8 71.8°F 71.1°F 71.9°F
Sep 9 71.7°F 70.6°F 71.8°F
Sep 10 71.7°F 70.8°F 71.7°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 Saint-Jean-de-Luz by month

In Saint-Jean-de-Luz, August is the only month that offers comfortable swimming conditions. The amount of days when the water is warm enough is only 34.
The warmest water in Saint-Jean-de-Luz was recorded on August 12, 2022, reaching a 79.1°F. While the coldest temperature occurred on February 25, 2018, dipping to 50.5°F. The average readings by season are 55.5°F in Winter, 58.0°F in Spring, 71.6°F in Summer, and 65.6°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Biarritz 71.9°F 8mi
Donostia / San Sebastián 71.5°F 17mi
Léon 71.4°F 38mi

* current water temperature in this city

** straight line distance from Saint-Jean-de-Luz