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Saint-Hilaire-de-Riez
Water Temperature in the Atlantic Ocean in Saint-Hilaire-de-Riez, France: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Saint-Hilaire-de-Riez in France, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Saint-Hilaire-de-Riez
8.9°C
TODAY
8.9°C
YESTERDAY
8.5°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Atlantic Ocean in Saint-Hilaire-de-Riez is 8.9°C. This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Atlantic Ocean in Saint-Hilaire-de-Riez Over the Last 30 Days
The water temperature in Saint-Hilaire-de-Riez today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Saint-Hilaire-de-Riez will remain nearly unchanged in the coming days, its value will be 9.3°C.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across France to enhance accuracy.
Water temperature data for Saint-Hilaire-de-Riez and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Feb 15 | 8.5°C | 9.3°C | |
| Feb 16 | 9.2°C | 9.3°C | |
| Feb 17 | 9.2°C | 9.3°C | |
| Feb 18 | 8.5°C | 9.8°C | |
| Feb 19 | 8.8°C | 9.0°C | |
| Feb 20 | 8.2°C | 10.0°C | |
| Feb 21 | 8.9°C | 9.3°C | |
| Feb 22 | 8.9°C | 10.0°C | |
| Feb 23 | 9.8°C | 9.0°C | |
| Feb 24 | 9.5°C | 9.1°C | |
| Feb 25 | 9.8°C | 9.2°C | |
| Feb 26 | 9.8°C | 9.3°C | |
| Feb 27 | 9.5°C | 9.3°C | |
| Feb 28 | 9.8°C | 9.4°C | |
| Mar 1 | 9.0°C | 9.3°C | |
| Mar 2 | 9.3°C | 9.3°C |
Sea Temperature in Saint-Hilaire-de-Riez Throughout the Year
Throughout the year, the sea temperature in Saint-Hilaire-de-Riez exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 0 days, and exceeds 64°F (18°C) for 80 days.
Below is the annual chart of sea temperature changes in the Atlantic Ocean in Saint-Hilaire-de-Riez.
January
| Minimum | Average | Maximum |
|---|---|---|
| 8°C | 10°C | 12°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 7°C | 9.5°C | 12°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 8°C | 10.5°C | 13°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 10°C | 12.5°C | 15°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 15°C | 18°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 17.5°C | 20°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19°C | 22°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 17°C | 19.5°C | 22°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 18.5°C | 22°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 17.5°C | 21°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 14.5°C | 18°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 9°C | 12°C | 15°C |
Monthly Water Temperature Histogram for Atlantic Ocean in Saint-Hilaire-de-Riez
You can explore detailed data on how the water temperature in Saint-Hilaire-de-Riez varies each month:
What Beaches Are There In and Around Saint-Hilaire-de-Riez?
Plage De La Pege
Plage De La Pege is a 4-stars sandy beach, is located directly in Saint-Hilaire-de-Riez. There are lifeguards on the beach. There is parking. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plage De Paree Preneau
Plage De Paree Preneau is a 4-stars sandy beach, is located directly in Saint-Hilaire-de-Riez. There are lifeguards on the beach. There is parking. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Grande Plage De Sion
Grande Plage De Sion is a 5-stars sandy beach, located in a 3 km (2 miles) radius of Saint-Hilaire-de-Riez. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Grande Plage De Sion is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plage De La Pelle A Porteau
Plage De La Pelle A Porteau is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Saint-Hilaire-de-Riez. There is parking. Plage De La Pelle A Porteau is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plage De Boisvinet
Plage De Boisvinet is a 5-stars sandy beach, located in a 6 km (4 miles) radius of Saint-Hilaire-de-Riez. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Petite Plage A Saint-Gilles-Croix-De-Vie
Petite Plage A Saint-Gilles-Croix-De-Vie is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Saint-Hilaire-de-Riez. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plage Des Oiseaux
Plage Des Oiseaux is a 5-stars sandy beach, located in a 7 km (4 miles) radius of Saint-Hilaire-de-Riez. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Grande Plage De Saint-Gilles-Croix-De-Vie
Grande Plage De Saint-Gilles-Croix-De-Vie is a 5-stars sandy beach, located in a 7 km (4 miles) radius of Saint-Hilaire-de-Riez. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plage De L'Estacade
Plage De L'Estacade is a 5-stars sandy beach, located in a 8 km (5 miles) radius of Saint-Hilaire-de-Riez. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Saint-Hilaire-de-Riez Weather
FEBRUARY 23
10°C / 12°C
overcast clouds: 85-100%humidity: 88% | wind: 7 km/h
FEBRUARY 24
8°C / 10°C
broken clouds: 51-84%humidity: 89% | wind: 4 km/h
FEBRUARY 25
7°C / 9°C
light rainhumidity: 79% | wind: 5 km/h
FEBRUARY 26
6°C / 8°C
few clouds: 11-25%humidity: 78% | wind: 2 km/h
Sea Temperature in the Atlantic Ocean in Saint-Hilaire-de-Riez: General Trends and Swimming Opportunities
The Pays de la Loire region in France, which includes a coastal area, experiences a temperate maritime climate. This means mild winters and relatively cool summers, with consistent rainfall distributed throughout the year.
Saint-Hilaire-de-Riez is located in Europe in the Northern Hemisphere at a latitude of 47 degrees, along the shores of the Atlantic Ocean. Saint-Hilaire-de-Riez lies within the Pays de la Loire in France.
The average annual daytime air temperature in Saint-Hilaire-de-Riez is 17°C (63°F), with the average nighttime temperature being 9°C (48°F). The highest average daily temperature occurs in August, reaching 25°C (76°F), while the lowest is in January at 9°C (48°F). As for nighttime temperatures, the minimum average temperature of 4°C (39°F) is recorded in February, and the maximum is in July, reaching 16°C (60°F).
According to historical data, Saint-Hilaire-de-Riez experiences 124 rainy days per year, which accounts for 34 percent of all days in the year. On average, there are 10 rainy days each month. The wettest month is December, with 13 rainy days and 90 mm (3.5 inches) of precipitation, while the driest month is July, which typically has 7 rainy days and only 37 mm (1.5 inches) of precipitation.
The average annual water temperature in Atlantic Ocean in Saint-Hilaire-de-Riez is 15°C (59°F). In February, the water reaches its lowest point of the year at 7°C (45°F), while in July, it peaks at 22°C (72°F). In Saint-Hilaire-de-Riez, the water temperature in the Atlantic Ocean never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Saint-Hilaire-de-Riez
Nearby Cities
Frequently Asked Questions About Saint-Hilaire-de-Riez and its Water Temperatures
What is the current sea temperature in Saint-Hilaire-de-Riez?
The water temperature today in the Atlantic Ocean in Saint-Hilaire-de-Riez is 48°F (8.9°C).
In which months is the water temperature in Saint-Hilaire-de-Riez comfortable for swimming?
It cannot be guaranteed that the water temperature in Saint-Hilaire-de-Riez will be comfortable for swimming in any month of the year.
What is the water temperature in Saint-Hilaire-de-Riez during the winter?
The water temperature in the Atlantic Ocean in Saint-Hilaire-de-Riez during the winter ranges from 7°C to 15°C (45°F to 59°F).
What is the water temperature in Saint-Hilaire-de-Riez during the spring?
The water temperature in the Atlantic Ocean in Saint-Hilaire-de-Riez during the spring ranges from 8°C to 18°C (46°F to 64°F).
What is the water temperature in Saint-Hilaire-de-Riez during the summer?
The water temperature in the Atlantic Ocean in Saint-Hilaire-de-Riez during the summer ranges from 15°C to 22°C (59°F to 72°F).
What is the water temperature in Saint-Hilaire-de-Riez during the fall?
The water temperature in the Atlantic Ocean in Saint-Hilaire-de-Riez during the fall ranges from 11°C to 22°C (52°F to 72°F).
Is it possible to swim in the sea in Saint-Hilaire-de-Riez at any time of the year?
The Atlantic Ocean in Saint-Hilaire-de-Riez is quite cool, and swimming is only possible in July, August, September, and October when the water temperature reaches 21°C (70°F).
What sea temperatures can I expect in Saint-Hilaire-de-Riez in the next month?
In March, the water temperature in the Atlantic Ocean in Saint-Hilaire-de-Riez will range between 46°F (8°C) and 55°F (13°C)