Beach
Plage Casadelmar
Corsica · France · Mediterranean Sea
41.6159, 9.3193 · Porto-Vecchio, 4 km
- 25°Sea · August
- 28°High · August
- 11.9 hSunshine · July
Your month at the beach
Plage Casadelmar in January
- 12°CAir, daytime high10°C at night
- 14°CSea temperature
- 3.8 hSunshine a day
- 9 daysRainy days in the month68 mm in total
- 22 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Plage Casadelmar in February
- 12°CAir, daytime high9°C at night
- 14°CSea temperature
- 5.0 hSunshine a day
- 9 daysRainy days in the month57 mm in total
- 22 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Plage Casadelmar in March
- 14°CAir, daytime high11°C at night
- 14°CSea temperature
- 6.4 hSunshine a day
- 8 daysRainy days in the month55 mm in total
- 22 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Plage Casadelmar in April
- 16°CAir, daytime high13°C at night
- 15°CSea temperature
- 7.9 hSunshine a day
- 8 daysRainy days in the month47 mm in total
- 18 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Plage Casadelmar in May
- 20°CAir, daytime high16°C at night
- 18°CSea temperature
- 9.3 hSunshine a day
- 6 daysRainy days in the month48 mm in total
- 17 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Plage Casadelmar in June
- 24°CAir, daytime high20°C at night
- 21°CSea temperature
- 11.3 hSunshine a day
- 3 daysRainy days in the month20 mm in total
- 15 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Plage Casadelmar in July
- 27°CAir, daytime high23°C at night
- 24°CSea temperature
- 11.9 hSunshine a day
- 2 daysRainy days in the month7 mm in total
- 16 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Plage Casadelmar in August
- 28°CAir, daytime high23°C at night
- 25°CSea temperature
- 10.5 hSunshine a day
- 3 daysRainy days in the month15 mm in total
- 15 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Plage Casadelmar in September
- 24°CAir, daytime high21°C at night
- 23°CSea temperature
- 8.0 hSunshine a day
- 8 daysRainy days in the month50 mm in total
- 17 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Plage Casadelmar in October
- 21°CAir, daytime high18°C at night
- 20°CSea temperature
- 6.2 hSunshine a day
- 10 daysRainy days in the month71 mm in total
- 18 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Plage Casadelmar in November
- 16°CAir, daytime high14°C at night
- 18°CSea temperature
- 4.1 hSunshine a day
- 13 daysRainy days in the month99 mm in total
- 21 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Plage Casadelmar in December
- 13°CAir, daytime high11°C at night
- 15°CSea temperature
- 3.7 hSunshine a day
- 10 daysRainy days in the month72 mm in total
- 22 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
The beach itself
- ExcellentBathing water qualityOfficial EU classification, 2025 season
- 70Places to stay within 5 kmHotels, guest houses, apartments and campsites · OpenStreetMap Places to stay near Plage Casadelmar ↗
- 22 kmAirport: Figari Sud-Corse Airport (FSC)In a straight line; by road it is further Car hire at Figari Sud-Corse Airport (FSC) ↗
No reliable information yet on: wheelchair access, lifeguards.
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January from 2020 to 2025
In January 2025 the sea averaged 15.2 °C — 1.3 °C above the 1991–2020 average.
1991–2020 average: 13.9 °C
1991–2020 average: 12.1 °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 14.6 °C — 1.0 °C above the 1991–2020 average.
1991–2020 average: 13.6 °C
1991–2020 average: 12.0 °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 14.7 °C — 0.9 °C above the 1991–2020 average.
1991–2020 average: 13.8 °C
1991–2020 average: 13.7 °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 15.7 °C — 0.8 °C above the 1991–2020 average.
1991–2020 average: 14.9 °C
1991–2020 average: 16.1 °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 18.6 °C — 1.0 °C above the 1991–2020 average.
1991–2020 average: 17.6 °C
1991–2020 average: 19.6 °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 23.7 °C — 2.5 °C above the 1991–2020 average.
1991–2020 average: 21.2 °C
1991–2020 average: 24.2 °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 26.1 °C — 2.0 °C above the 1991–2020 average.
1991–2020 average: 24.1 °C
1991–2020 average: 27.3 °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 26.6 °C — 1.4 °C above the 1991–2020 average.
1991–2020 average: 25.2 °C
1991–2020 average: 27.7 °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 24.9 °C — 1.7 °C above the 1991–2020 average.
1991–2020 average: 23.2 °C
1991–2020 average: 24.0 °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 22.2 °C — 1.8 °C above the 1991–2020 average.
1991–2020 average: 20.4 °C
1991–2020 average: 20.6 °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 19.3 °C — 1.8 °C above the 1991–2020 average.
1991–2020 average: 17.5 °C
1991–2020 average: 16.5 °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 16.6 °C — 1.7 °C above the 1991–2020 average.
1991–2020 average: 14.9 °C
1991–2020 average: 13.4 °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
- Jan14°4 h68 mm
- Feb14°5 h57 mm
- Mar14°6 h55 mm
- Apr15°8 h47 mm
- May18°9 h48 mm
- Jun21°11 h20 mm
- Jul24°12 h7 mm
- Aug25°10 h15 mm
- Sep23°8 h50 mm
- Oct20°6 h71 mm
- Nov18°4 h99 mm
- Dec15°4 h72 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 Plage Casadelmar: air, sea, rain and sunshine. Averages for 1991–2020.
| Month | High°C | Low°C | Sea°C | Rainmm | Rainy daysdays | Sunshineh/day | Windkm/h |
|---|---|---|---|---|---|---|---|
| January | 12 | 10 | 14 | 68 | 9 | 3.8 | 22 |
| February | 12 | 9 | 14 | 57 | 9 | 5.0 | 22 |
| March | 14 | 11 | 14 | 55 | 8 | 6.4 | 22 |
| April | 16 | 13 | 15 | 47 | 8 | 7.9 | 18 |
| May | 20 | 16 | 18 | 48 | 6 | 9.3 | 17 |
| June | 24 | 20 | 21 | 20 | 3 | 11.3 | 15 |
| July | 27 | 23 | 24 | 7 | 2 | 11.9 | 16 |
| Augustwarmest sea | 28 | 23 | 25 | 15 | 3 | 10.5 | 15 |
| September | 24 | 21 | 23 | 50 | 8 | 8.0 | 17 |
| October | 21 | 18 | 20 | 71 | 10 | 6.2 | 18 |
| November | 16 | 14 | 18 | 99 | 13 | 4.1 | 21 |
| December | 13 | 11 | 15 | 72 | 10 | 3.7 | 22 |
Swipe sideways to see the other columns.
Plan your trip
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Nearby destinations
Plage de PalombaggiaPorto-Vecchio · 6 km25°Sea28°Air
Spiaggia di Punta CardinalinoPalau · 50 km25°Sea31°AirSpiagge di Monte FicoLa Maddalena · 49 km25°Sea31°AirCala GranuPorto Cervo · 55 km25°Sea31°AirSpiaggia di Porto CervoPorto Cervo, Sardinia · 55 km25°Sea31°AirRena BiancaSanta Teresa Gallura · 43 km25°Sea31°AirAbout 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 | 14 km away |
| Sea temperature | NOAA OISST v2.1, 1991–2020 | 5 km away |
| 2020–2025, month by month | NASA POWER · NOAA OISST v2.1 | 14 km away |
| Bathing water quality | European Environment Agency | 0.9 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 |