Saint-Pierre Sea Temperature

Looking to find out what the sea water temperature in Saint-Pierre is for today and the next few days? Below are data and charts that will give you information about sea temperatures in Saint-Pierre and nearby locations.

Water temperature in Saint-Pierre right now

Below is the current sea temperature for Saint-Pierre, Reunion on 15th June 2025.

24.99° C

(76.99° F)

  • yesterday: 25.16° C (77.29° F)
  • a week ago: 25.23° C (77.41° F)

Water at this temperature is very pleasant to swim in and if you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

The average sea temperature for Saint-Pierre on June 15th over the last 10 years is 25° C (76.99° F), with a low temperature of 24.09° C (75.36° F) and a high of 25.89° C (78.6° F).

Analysis and forecast for Saint-Pierre water temperatures

The water temperature in Saint-Pierre today is lower than the average temperature of 25° C (76.99° F) and the temperature on this day last year, 15th June 2024, was 24.99° C (76.98° F).

The chart and table below shows the change in water temperature in Saint-Pierre over the last 30 days:

Date Temperature (Celsius) Temperature (Fahrenheit)
June 15 24.99° C 76.99° F
June 14 25.16° C 77.29° F
June 13 25.12° C 77.22° F
June 12 25.16° C 77.29° F
June 11 25.06° C 77.11° F
June 10 25.08° C 77.14° F
June 9 25.16° C 77.29° F
June 8 25.23° C 77.41° F
June 7 25.27° C 77.49° F
June 6 25.42° C 77.76° F
June 5 25.49° C 77.88° F
June 4 25.51° C 77.92° F
June 3 25.56° C 78.01° F
June 2 25.62° C 78.12° F
June 1 25.63° C 78.13° F
May 31 25.61° C 78.1° F
May 30 25.7° C 78.26° F
May 29 25.84° C 78.51° F
May 28 25.87° C 78.57° F
May 27 25.91° C 78.64° F
May 26 25.94° C 78.69° F
May 25 26.05° C 78.89° F
May 24 26.24° C 79.23° F
May 23 26.55° C 79.79° F
May 22 26.51° C 79.72° F
May 21 26.48° C 79.66° F
May 20 26.63° C 79.93° F
May 19 26.71° C 80.08° F
May 18 26.76° C 80.17° F
May 17 26.8° C 80.24° F
May 16 26.88° C 80.38° F

The actual nearshore temperatures may vary by several degrees and this can also be heavily affected by weather. Strong winds can cause cold, deep waters to replace the surface waters that had been warmed by the sun, and heavy rain can also reduce the temperature of the sea surface temperature as well.

Water temperature in Saint-Pierre by month

The chart below shows the monthly average water temperature in Saint-Pierre.

For more detailed information on how the sea temperature in Saint-Pierre changes for each month of the year, choose from the months below.

Saint-Pierre map and nearby water temperatures

Locations near Saint-Pierre

The highest temperature in Reunion today is 25.36° C (77.65° F) in Saint-Gilles-les-Bains. The lowest is in Le Port, where the temperature of the water is 25.12° C (77.22° F).

Why measure sea surface temperatures (SST) in Saint-Pierre?

The ocean covers about 71% of the Earth's surface, and scientists record the sea surface temperature (SST) of locations such as Saint-Pierre because they want to understand and learn how the ocean communicates with the atomosphere of Earth.

SST is one measure that provides information on the global climate, and it can be used to predict the weather in Saint-Pierre as well as atmospheric model simulations and to study marine ecosystems in the area.

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Saint-Pierre comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Saint-Pierre Sea Temperature". SeaTemperatures.net. Accessed on June 15, 2025. http://seatemperatures.net/africa/reunion/saint-pierre/.

  • "Saint-Pierre Sea Temperature". SeaTemperatures.net, http://seatemperatures.net/africa/reunion/saint-pierre/. Accessed 15 June, 2025

  • Saint-Pierre Sea Temperature. SeaTemperatures.net. Retrieved from http://seatemperatures.net/africa/reunion/saint-pierre/.