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Water temperature in Saint-Leu in May

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Is it warm enough to swim in Saint-Leu in May? Average water temperature in Saint-Leu in May is 26.6°C and therefore suitable for comfortable swimming. The warmest sea in Saint-Leu in May is 28.2°C, and the coldest is 25°C. Average high air temperature in Saint-Leu in May is 24°C, and average low temperature is 17°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Saint-Leu

Changes water temperature in Saint-Leu in May 2025, 2024

To get an accurate forecast for the water temperature in Saint-Leu for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Saint-Leu, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of May.

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
1 May28.1°C27.3°C26.2°C28.1°C
2 May28.1°C27.3°C26.1°C28.1°C
3 May28.2°C27.4°C26°C28.2°C
4 May28.2°C27.2°C26.2°C28.2°C
5 May28.2°C27°C26.2°C28.2°C
6 May27.9°C27°C26.2°C27.9°C
7 May27.8°C27.1°C26.3°C27.8°C
8 May27.6°C27°C26.2°C27.7°C
9 May27.7°C27°C26°C27.7°C
10 May27.6°C26.8°C26°C27.6°C
11 May27.5°C26.7°C26.1°C27.6°C
12 May27.6°C26.6°C26°C27.6°C
13 May27.4°C26.7°C25.9°C27.4°C
14 May27.4°C26.6°C26°C27.4°C
15 May27.4°C26.5°C26.1°C27.4°C
Day 2025 2024 Min Max
16 May27.4°C26.2°C26°C27.4°C
17 May27.3°C26.3°C26°C27.4°C
18 May27.1°C26.2°C26°C27.4°C
19 May27°C26.3°C25.9°C27.4°C
20 May26.8°C26.2°C25.8°C27.3°C
21 May26.7°C26°C25.7°C27.3°C
22 May26.9°C26.1°C25.5°C27.3°C
23 May26.8°C26°C25.3°C27.2°C
24 May26.6°C26.1°C25.3°C27.1°C
25 May26.4°C26.1°C25.3°C27.2°C
26 May26.4°C26.2°C25.2°C27.1°C
27 May26.3°C26.1°C25.2°C27.2°C
28 May26.1°C26°C25.2°C27.1°C
29 May26°C25.9°C25.2°C27.1°C
30 May25.9°C25.7°C25.2°C27°C
31 May25.8°C25.8°C25°C27°C
Saint-Leu water temp chart in May

Average water temperature in Saint-Leu in May over a decade

20162017201820192020
26.2°C26.6°C26.6°C27°C26.1°C
20212022202320242025
26.7°C26.5°C27.1°C26.5°C27.2°C

Saint-Leu sea state in May

Chart comparing the height of waves in Saint-Leu in May over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Waves height in Saint-Leu in May

Weather and climate in Saint-Leu in May

This data display average monthly climate indicators in Saint-Leu in May based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip

  • Average HIGH temperature24°C
  • Average LOW temperature17°C
  • Average rainfall days15 days
  • Average rainfall4.1''/104mm
  • Average daylight11h
  • Average sunshine6h
  • Average UV index7

Saint-Leu water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Where is the warm sea water in May?

Want to know where the water temperature in May is good for swimming? Select the continent of interest, the day of the month and the required water temperature

Region
Date (day and month)
Water temperature: min 16°C
 Average temperature  Maximum temperature

Temperature in neighboring cities

The nearest locations with the average water temperature in May. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

AvrMinMax
Piton Saint-Leu26.6°C25°C28.2°C
Les Avirons26.6°C25°C28.1°C
La Saline Les Bains26.7°C25.1°C28.3°C
Plage de l'Hermitage26.7°C25.1°C28.3°C
Le Port26.8°C25.3°C28.4°C
Saint-Joseph26.5°C24.9°C28.1°C
Tamarin26.8°C25.5°C28.3°C
Grande Riviere Noire26.8°C25.5°C28.3°C
Petite Case Noyale26.7°C25.5°C28.2°C
Le Morne26.7°C25.5°C28.2°C

Saint-Leu photo gallery

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[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

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Our report for Saint-Leu is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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