All data are in degrees Fahrenheit

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Water temperature in Léon

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

69.6

°F

September 18, 14:37

Trend:

decreasing

Yesterday:

69.7°F

Tomorrow:

69.3°F

Sunrise:

07:47

Sunset:

20:11

Day Length:

12 h. 24 min.

Léon in September

Minimum:

52.0°F

Average:

54.6°F

Maximum:

57.4°F

Sea water temperature in Léon today

As of now, in Léon, the water temperature is 69.6°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 0.2°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 also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 72.7°F on 2023, while the historical minimum was 67.5°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 maximum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 69.0°F, the minimum temperature may reach 68.6°F, and the maximum might stay at 69.3°F.

Daily water temperature in Léon

Date Current Year

actual* / forecast**

last year 10 years average
Sep 4 71.6°F 70.6°F 70.7°F
Sep 5 71.2°F 70.8°F 70.6°F
Sep 6 71.4°F 70.6°F 70.7°F
Sep 7 72.2°F 70.2°F 70.7°F
Sep 8 72.0°F 71.0°F 70.6°F
Sep 9 71.8°F 70.2°F 70.4°F
Sep 10 71.4°F 69.7°F 70.3°F
Sep 11 71.1°F 69.5°F 70.2°F
Sep 12 70.9°F 69.4°F 70.2°F
Sep 13 70.8°F 69.2°F 70.1°F
Sep 14 70.5°F 69.3°F 70.3°F
Sep 15 70.3°F 68.9°F 69.9°F
Sep 16 69.6°F 68.9°F 69.7°F
Sep 17 69.7°F 68.0°F 69.5°F
Sep 18 69.6°F 67.7°F 69.4°F
Sep 19 69.3°F 67.6°F 69.1°F
Sep 20 69.1°F 67.7°F 68.9°F
Sep 21 69.1°F 67.5°F 68.9°F
Sep 22 69.0°F 67.6°F 68.8°F
Sep 23 69.1°F 67.8°F 68.8°F
Sep 24 68.8°F 67.7°F 68.6°F
Sep 25 68.6°F 67.6°F 68.4°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 Léon by month

In an average year, Léon offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Léon was recorded on August 11, 2022, reaching a 76.0°F. While the coldest temperature occurred on January 17, 2022, dipping to 51.4°F. The average readings by season are 54.7°F in Winter, 57.1°F in Spring, 70.2°F in Summer, and 65.2°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Biarritz 69.7°F 30mi
Saint-Jean-de-Luz 70.8°F 38mi
Donostia / San Sebastián 69.1°F 52mi
La Teste-de-Buch 68.1°F 53mi

* current water temperature in this city

** straight line distance from Léon