La Trinité-sur-Mer Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in La Trinité-sur-Mer

La Trinité-sur-Mer temperature today is 15°, feels like 14°, with humidity at 50% and wind at 12.89 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

overcast clouds
15°
overcast clouds
H: 16° L: 15°
Feels like 14°
AQI: (/5)
Humidity
50%
Dew 5°
Wind speed
12.89 km/h
ESE · G24.16
Pressure
1018 hPa
Visibility
10 km
Windy Conditions
Wind speed is 12.89 km/h.
Weather Summary
Currently in La Trinité-sur-Mer, expect varied conditions with mild temperatures around 15°. Winds are a light breeze.
Precipitation Probability
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
15°
Fri
05:00
14°
 
17°
 
17°
 
18°
Fri
17:00
17°
 
15°
 
13°
 
12°
Sat
05:00
12°
 
15°
 
17°
 
17°
Sat
17:00
15°
 
15°
 
13°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:07
Sunset
Sunset
21:13
Moon Phase
First Quarter (50%)
Timezone: GMT+05:30
Last updated: Apr 24, 2026 2:10 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
47.586800
Longitude
Longitude
-3.029940
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More about La Trinité-sur-Mer
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in La Trinite-sur-Mer, France

La Trinite-sur-Mer is a picturesque coastal town located in the Brittany region of France. Known for its beautiful beaches, sailing culture, and charming harbor, it attracts visitors from around the world. Understanding the climate and weather patterns of La Trinite-sur-Mer is essential when planning a visit or considering it as a potential place to live.

Geographical Location

La Trinite-sur-Mer is situated on the southern coast of Brittany, facing the Atlantic Ocean. Its location on the Morbihan Bay provides it with a mild and temperate maritime climate.

Temperature

The temperature in La Trinite-sur-Mer is influenced by the oceanic climate, resulting in mild winters and cool summers. The average temperature in the region ranges from 5°C (41°F) in winter to 20°C (68°F) in summer. However, it's important to note that temperatures can vary throughout the year.

During winter, from December to February, temperatures tend to be cooler, with average highs of around 9°C (48°F) and lows of 3°C (37°F). Snowfall is rare but not unheard of in La Trinite-sur-Mer.

Spring, from March to May, brings milder temperatures, with average highs of 11°C (52°F) in March, increasing to 15°C (59°F) in May. Spring also sees an increase in rainfall, so it's advisable to bring appropriate clothing and plan indoor activities accordingly.

Summer, from June to August, is the peak tourist season in La Trinite-sur-Mer. Average temperatures range from 17°C (63°F) in June to 20°C (68°F) in August. It is the best time to enjoy the beaches and outdoor activities in the area.

Autumn, from September to November, sees gradually decreasing temperatures. Average highs range from 16°C (61°F) in September to 11°C (52°F) in November. Rainfall also increases during this season, so it's wise to have waterproof clothing.

Rainfall

La Trinite-sur-Mer experiences a moderate amount of rainfall throughout the year, with the highest precipitation occurring during the autumn and winter months. The region receives an average of 800 to 1000 millimeters (31 to 39 inches) of rainfall annually.

The wettest months are typically October and November, with an average of 90 to 100 millimeters (3.5 to 4 inches) of rainfall. Spring and summer tend to be drier, with May being the driest month, receiving around 50 millimeters (2 inches) of rainfall on average.

Sunshine Hours

La Trinite-sur-Mer enjoys a moderate amount of sunshine throughout the year. On average, the town experiences around 1600 to 1800 hours of sunshine annually. The sunniest months are July and August, with an average of 8 to 9 hours of sunshine per day.

Wind

Due to its coastal location, La Trinite-sur-Mer is known for its breezy conditions. Winds coming from the Atlantic Ocean can reach moderate to strong speeds at times, making it a popular destination for sailing enthusiasts. The prevailing winds in the region are usually from the west and southwest.

Tides

The tides in La Trinite-sur-Mer are influenced by the Atlantic Ocean and the Bay of Biscay. The region experiences moderate tidal ranges, with an average of 4 to 5 meters (13 to 16 feet). It is important to consult tide charts and be aware of the tidal conditions when planning activities such as beach walks or boating.

Conclusion

La Trinite-sur-Mer offers a mild and temperate climate, perfect for enjoying outdoor activities and exploring the beautiful coastline. With its moderate temperatures, moderate rainfall, and moderate tidal ranges, it provides an inviting environment for both residents and visitors. Whether you are interested in sailing, beach activities, or simply enjoying the charm of a coastal town, La Trinite-sur-Mer's climate and weather make it an appealing destination.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about La Trinité-sur-Mer
What is the Latitude and Longitude of La Trinité-sur-Mer?

La Trinité-sur-Mer's Latitude is 47.586800 & Longitude is -3.029940.

What is the weather in La Trinité-sur-Mer today?

Weather in La Trinité-sur-Mer is 15° today.

What is the climatic condition of La Trinité-sur-Mer today?

Climate Conditions in La Trinité-sur-Mer shows overcast clouds today.

What is the humidity in La Trinité-sur-Mer today?

Humidity in La Trinité-sur-Mer is 50% today.

What is the wind speed in La Trinité-sur-Mer today?

Wind speed in La Trinité-sur-Mer is 12.89 km/h, flowing at 111° ESE wind direction.

What does it feel like in La Trinité-sur-Mer today?

It feels like 14° in La Trinité-sur-Mer today, with 90% cloud cover and 10 km visibility.

Weather in La Trinité-sur-Mer