Cove
Bassin Dix-Huit
Reunion · Indian Ocean
-21.3547, 55.5072 · Saint-Pierre, 4 km
- 28°Sea · February
- 28°High · February
- 9.4 hSunshine · December
Your month at the beach
Bassin Dix-Huit in January
- 28°CAir, daytime high26°C at night
- 27°CSea temperature
- 8.2 hSunshine a day
- 18 daysRainy days in the month128 mm in total
- 22 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bassin Dix-Huit in February
- 28°CAir, daytime high26°C at night
- 28°CSea temperature
- 8.2 hSunshine a day
- 17 daysRainy days in the month114 mm in total
- 22 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bassin Dix-Huit in March
- 27°CAir, daytime high26°C at night
- 28°CSea temperature
- 7.8 hSunshine a day
- 17 daysRainy days in the month137 mm in total
- 23 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bassin Dix-Huit in April
- 27°CAir, daytime high25°C at night
- 27°CSea temperature
- 7.6 hSunshine a day
- 15 daysRainy days in the month76 mm in total
- 22 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bassin Dix-Huit in May
- 25°CAir, daytime high24°C at night
- 26°CSea temperature
- 7.2 hSunshine a day
- 13 daysRainy days in the month50 mm in total
- 22 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bassin Dix-Huit in June
- 24°CAir, daytime high22°C at night
- 25°CSea temperature
- 7.1 hSunshine a day
- 12 daysRainy days in the month31 mm in total
- 24 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bassin Dix-Huit in July
- 23°CAir, daytime high22°C at night
- 24°CSea temperature
- 7.3 hSunshine a day
- 11 daysRainy days in the month26 mm in total
- 24 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bassin Dix-Huit in August
- 22°CAir, daytime high21°C at night
- 23°CSea temperature
- 8.0 hSunshine a day
- 11 daysRainy days in the month26 mm in total
- 24 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bassin Dix-Huit in September
- 23°CAir, daytime high21°C at night
- 23°CSea temperature
- 8.8 hSunshine a day
- 9 daysRainy days in the month28 mm in total
- 22 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bassin Dix-Huit in October
- 24°CAir, daytime high22°C at night
- 24°CSea temperature
- 9.1 hSunshine a day
- 10 daysRainy days in the month30 mm in total
- 21 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bassin Dix-Huit in November
- 25°CAir, daytime high24°C at night
- 25°CSea temperature
- 9.3 hSunshine a day
- 10 daysRainy days in the month40 mm in total
- 19 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bassin Dix-Huit in December
- 27°CAir, daytime high25°C at night
- 27°CSea temperature
- 9.4 hSunshine a day
- 12 daysRainy days in the month50 mm in total
- 19 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
The beach itself
- 33Places to stay within 5 kmHotels, guest houses, apartments and campsites · OpenStreetMap
- 10 kmAirport: Saint-Pierre Pierrefonds Airport (ZSE)In a straight line; by road it is further
No reliable information yet on: bathing water quality, wheelchair access, lifeguards.
January from 2020 to 2025
In January 2025 the sea averaged 28.4 °C — 0.9 °C above the 1991–2020 average.
1991–2020 average: 27.5 °C
1991–2020 average: 27.6 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
February from 2020 to 2025
In February 2025 the sea averaged 29.3 °C — 1.4 °C above the 1991–2020 average.
1991–2020 average: 27.9 °C
1991–2020 average: 27.8 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
March from 2020 to 2025
In March 2025 the sea averaged 29.1 °C — 1.3 °C above the 1991–2020 average.
1991–2020 average: 27.8 °C
1991–2020 average: 27.4 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
April from 2020 to 2025
In April 2025 the sea averaged 28.5 °C — 1.2 °C above the 1991–2020 average.
1991–2020 average: 27.3 °C
1991–2020 average: 26.6 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
May from 2020 to 2025
In May 2025 the sea averaged 26.9 °C — 0.6 °C above the 1991–2020 average.
1991–2020 average: 26.3 °C
1991–2020 average: 25.2 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
June from 2020 to 2025
In June 2025 the sea averaged 25.1 °C — about the same as the 1991–2020 average.
1991–2020 average: 25.0 °C
1991–2020 average: 23.7 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
July from 2020 to 2025
In July 2025 the sea averaged 24.3 °C — 0.6 °C above the 1991–2020 average.
1991–2020 average: 23.7 °C
1991–2020 average: 22.7 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
August from 2020 to 2025
In August 2025 the sea averaged 23.5 °C — about the same as the 1991–2020 average.
1991–2020 average: 23.3 °C
1991–2020 average: 22.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
September from 2020 to 2025
In September 2025 the sea averaged 23.7 °C — 0.3 °C above the 1991–2020 average.
1991–2020 average: 23.4 °C
1991–2020 average: 23.0 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
October from 2020 to 2025
In October 2025 the sea averaged 24.2 °C — about the same as the 1991–2020 average.
1991–2020 average: 24.0 °C
1991–2020 average: 24.1 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
November from 2020 to 2025
In November 2025 the sea averaged 25.6 °C — 0.4 °C above the 1991–2020 average.
1991–2020 average: 25.2 °C
1991–2020 average: 25.4 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
December from 2020 to 2025
In December 2025 the sea averaged 27.2 °C — 0.6 °C above the 1991–2020 average.
1991–2020 average: 26.6 °C
1991–2020 average: 26.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
When to go
1991–2020 averagesThe year at a glance
- Jan27°8 h128 mm
- Feb28°8 h114 mm
- Mar28°8 h137 mm
- Apr27°8 h76 mm
- May26°7 h50 mm
- Jun25°7 h31 mm
- Jul24°7 h26 mm
- Aug23°8 h26 mm
- Sep23°9 h28 mm
- Oct24°9 h30 mm
- Nov25°9 h40 mm
- Dec27°9 h50 mm
Each card is a month. The colour is the sea temperature, on the same scale as the map; in bold, the two best months for each.
Sea temperature
1991–2020 averagesClimate through the year
1991–2020 averagesRain
Sunshine
Sunshine hours are estimated from measured solar radiation, not observed directly.
Month by month
1991–2020 averagesEvery month at Bassin Dix-Huit: air, sea, rain and sunshine. Averages for 1991–2020.
| Month | High°C | Low°C | Sea°C | Rainmm | Rainy daysdays | Sunshineh/day | Windkm/h |
|---|---|---|---|---|---|---|---|
| January | 28 | 26 | 27 | 128 | 18 | 8.2 | 22 |
| Februarywarmest sea | 28 | 26 | 28 | 114 | 17 | 8.2 | 22 |
| March | 27 | 26 | 28 | 137 | 17 | 7.8 | 23 |
| April | 27 | 25 | 27 | 76 | 15 | 7.6 | 22 |
| May | 25 | 24 | 26 | 50 | 13 | 7.2 | 22 |
| June | 24 | 22 | 25 | 31 | 12 | 7.1 | 24 |
| July | 23 | 22 | 24 | 26 | 11 | 7.3 | 24 |
| August | 22 | 21 | 23 | 26 | 11 | 8.0 | 24 |
| September | 23 | 21 | 23 | 28 | 9 | 8.8 | 22 |
| October | 24 | 22 | 24 | 30 | 10 | 9.1 | 21 |
| November | 25 | 24 | 25 | 40 | 10 | 9.3 | 19 |
| December | 27 | 25 | 27 | 50 | 12 | 9.4 | 19 |
Swipe sideways to see the other columns.
Photos
Photos shared by their authors on Wikimedia Commons, with its colours adjusted.
.jpg){kind=link}
About these numbers
Averages are for 1991–2020; the recent years (2020–2025) are what actually happened. Neither is today's weather.
| What | Where it comes from | Nearest measurement |
|---|---|---|
| Air, rain and sunshine | NASA POWER | 20 km away |
| Sea temperature | NOAA OISST v2.1, 1991–2020 | 12 km away |
| 2020–2025, month by month | NASA POWER · NOAA OISST v2.1 | 20 km away |
| Lifeguards and places to stay | OpenStreetMap | within 1–5 km |
| Nearest airport | OurAirports | straight-line distance |
| Image at the top | Sentinel-2 cloudless (EOX) | at this spot |