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Trébeurden
Water Temperature in the Celtic Sea in Trébeurden, France: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Trébeurden 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 Trébeurden
10.9°C
TODAY
10.7°C
YESTERDAY
10.5°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Celtic Sea in Trébeurden is 10.9°C. The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit 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 Celtic Sea in Trébeurden Over the Last 30 Days
The water temperature in Trébeurden 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 Trébeurden will remain nearly unchanged in the coming days, its value will be 11.2°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 Trébeurden 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 |
---|---|---|---|
Apr 15 | 10.5°C | 10.8°C | |
Apr 16 | 10.8°C | 10.5°C | |
Apr 17 | 11.1°C | 11.0°C | |
Apr 18 | 10.9°C | 10.8°C | |
Apr 19 | 10.6°C | 11.3°C | |
Apr 20 | 10.7°C | 10.8°C | |
Apr 21 | 10.7°C | 10.5°C | |
Apr 22 | 10.6°C | 10.3°C | |
Apr 23 | 11.0°C | 10.9°C | |
Apr 24 | 11.3°C | 10.9°C | |
Apr 25 | 11.5°C | 11.0°C | |
Apr 26 | 11.0°C | 11.0°C | |
Apr 27 | 11.8°C | 11.1°C | |
Apr 28 | 11.8°C | 11.2°C | |
Apr 29 | 11.0°C | 11.2°C | |
Apr 30 | 11.0°C | 11.2°C |
Sea Temperature in Trébeurden Throughout the Year
Throughout the year, the sea temperature in Trébeurden never exceeds 64°F (18°C).
Below is the annual chart of sea temperature changes in the Celtic Sea in Trébeurden.

January
Minimum | Average | Maximum |
---|---|---|
9°C | 11°C | 13°C |
February
Minimum | Average | Maximum |
---|---|---|
9°C | 10.5°C | 12°C |
March
Minimum | Average | Maximum |
---|---|---|
8°C | 10°C | 12°C |
April
Minimum | Average | Maximum |
---|---|---|
9°C | 11°C | 13°C |
May
Minimum | Average | Maximum |
---|---|---|
10°C | 12.5°C | 15°C |
June
Minimum | Average | Maximum |
---|---|---|
12°C | 14.5°C | 17°C |
July
Minimum | Average | Maximum |
---|---|---|
13°C | 15.5°C | 18°C |
August
Minimum | Average | Maximum |
---|---|---|
15°C | 17°C | 19°C |
September
Minimum | Average | Maximum |
---|---|---|
14°C | 16°C | 18°C |
October
Minimum | Average | Maximum |
---|---|---|
14°C | 16°C | 18°C |
November
Minimum | Average | Maximum |
---|---|---|
13°C | 14.5°C | 16°C |
December
Minimum | Average | Maximum |
---|---|---|
11°C | 13°C | 15°C |
Monthly Water Temperature Histogram for Celtic Sea in Trébeurden
You can explore detailed data on how the water temperature in Trébeurden varies each month:
What Beaches Are There In and Around Trébeurden?
Plage De Tresmeur
Plage De Tresmeur is a 4-stars sandy beach, is located directly in Trébeurden. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés.
Plage De Goas Lagorn
Plage De Goas Lagorn is a 4-stars sandy beach, located in a 3 km (2 miles) radius of Trébeurden. There is parking. There are restrooms. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plage De Kerlavos
Plage De Kerlavos is a 2-stars sandy beach, located in a 7 km (4 miles) radius of Trébeurden. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Cures Beach
Cures Beach is a 3-stars sandy beach, located in a 7 km (4 miles) radius of Trébeurden. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plage De Coz Pors
Plage De Coz Pors is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Trébeurden. There are lifeguards on the beach. There is parking. Plage De Coz Pors 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 L'Ile Renote
Plage De L'Ile Renote is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Trébeurden. There is parking.
Greve Blanche A Ile De Batz
Greve Blanche A Ile De Batz is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Trébeurden. There are lifeguards on the beach. There is parking. There are restrooms. Greve Blanche A Ile De Batz 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.
Cote De Granit Rose
Cote De Granit Rose is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Trébeurden. There is parking. There are cafés.
Greve Rose
Greve Rose is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Trébeurden. There is parking.
Plage De Ty Neouis
Plage De Ty Neouis is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Trébeurden. There is parking. There are cafés.
Plage De Sainte Anne
Plage De Sainte Anne is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Trébeurden. There is parking. There are cafés.
Beach Ti Al Lia
Beach Ti Al Lia is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Trébeurden. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Greve De Toul Drez - Ile Renote
Greve De Toul Drez - Ile Renote is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Trébeurden. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Saint-Guirec Beach
Saint-Guirec Beach is a 5-stars sandy beach, located in a 9 km (6 miles) radius of Trébeurden. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Quo Vadis Beach
Quo Vadis Beach is a 2-stars sandy beach, located in a 9 km (6 miles) radius of Trébeurden. There is parking. There are cafés.
Plage De Tourony
Plage De Tourony is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Trébeurden. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plage Pors-Rolland
Plage Pors-Rolland is a 3-stars sandy beach, located in a 10 km (6 miles) radius of Trébeurden. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Trestraou Beach
Trestraou Beach is a 5-stars sandy beach, located in a 10 km (6 miles) radius of Trébeurden. There are lifeguards on the beach. There is parking. There are restrooms. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Bastille Beach
Bastille Beach is a 3-stars sandy beach, located in a 10 km (6 miles) radius of Trébeurden. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Trébeurden Weather
APRIL 23
10°C / 14°C
few clouds: 11-25%humidity: 87% | wind: 3 km/h
APRIL 24
12°C / 15°C
light rainhumidity: 89% | wind: 4 km/h
APRIL 25
9°C / 14°C
few clouds: 11-25%humidity: 86% | wind: 7 km/h
APRIL 26
11°C / 11°C
overcast clouds: 85-100%humidity: 92% | wind: 4 km/h



Sea Temperature in the Celtic Sea in Trébeurden: General Trends and Swimming Opportunities
Brittany, France has a temperate maritime climate characterized by mild summers and cool winters. The coastal region often experiences abundant rainfall throughout the year, coupled with ample sunshine, and is frequently subjected to the cooling sea breezes.
Trébeurden is located in Europe in the Northern Hemisphere at a latitude of 49 degrees, along the shores of the Celtic Sea. Trébeurden lies within the Brittany in France.
The average annual daytime air temperature in Trébeurden is 16°C (61°F), with the average nighttime temperature being 9°C (48°F). The highest average daily temperature occurs in August, reaching 22°C (72°F), while the lowest is in January at 10°C (49°F). As for nighttime temperatures, the minimum average temperature of 4°C (40°F) is recorded in February, and the maximum is in August, reaching 14°C (56°F).
According to historical data, Trébeurden experiences 136 rainy days per year, which accounts for 37 percent of all days in the year. On average, there are 11 rainy days each month. The wettest month is November, with 15 rainy days and 111 mm (4.4 inches) of precipitation, while the driest month is July, which typically has 8 rainy days and only 49 mm (1.9 inches) of precipitation.
The average annual water temperature in Celtic Sea in Trébeurden is 13°C (55°F). In March, the water reaches its lowest point of the year at 8°C (46°F), while in August, it peaks at 19°C (66°F). In Trébeurden, the water temperature in the Celtic Sea never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Trébeurden
Nearby Cities
Frequently Asked Questions About Trébeurden and its Water Temperatures
What is the current sea temperature in Trébeurden?
The water temperature today in the Celtic Sea in Trébeurden is 52°F (10.9°C).
In which months is the water temperature in Trébeurden comfortable for swimming?
It cannot be guaranteed that the water temperature in Trébeurden will be comfortable for swimming in any month of the year.
What is the water temperature in Trébeurden during the winter?
The water temperature in the Celtic Sea in Trébeurden during the winter ranges from 9°C to 15°C (48°F to 59°F).
What is the water temperature in Trébeurden during the spring?
The water temperature in the Celtic Sea in Trébeurden during the spring ranges from 8°C to 15°C (46°F to 59°F).
What is the water temperature in Trébeurden during the summer?
The water temperature in the Celtic Sea in Trébeurden during the summer ranges from 12°C to 19°C (54°F to 66°F).
What is the water temperature in Trébeurden during the fall?
The water temperature in the Celtic Sea in Trébeurden during the fall ranges from 13°C to 18°C (55°F to 64°F).
Is it possible to swim in the sea in Trébeurden at any time of the year?
In Trébeurden, the Celtic Sea is quite cold, and swimming is almost impossible as the water temperature never reaches 21°C (70°F).
What sea temperatures can I expect in Trébeurden in the next month?
In May, the water temperature in the Celtic Sea in Trébeurden will range between 50°F (10°C) and 59°F (15°C)