Saint-Jean-de-Monts Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Saint-Jean-de-Monts

Saint-Jean-de-Monts temperature today is 18°, feels like 18°, with a humidity level of 73% and wind at 19.87 km/h. Rain chance today is 20%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Saint-Jean-de-Monts: expect a high of 20° and a low of 16°, with broken clouds.

overcast clouds
18°
overcast clouds
H: 18° L: 18°
Feels like 18°
AQI: Fair (2/5)
Humidity
73%
Dew 13°
Wind speed
19.87 km/h
W · G27.5
Pressure
1020 hPa
Visibility
10 km
Windy Conditions
Wind speed is 19.87 km/h.
Weather Summary
Currently in Saint-Jean-de-Monts, expect varied conditions with mild temperatures around 18°. Winds are moderate winds.
Precipitation Probability
20%
11
0%
14
62%
17
32%
20
9%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
19°
Thu
11:00
20°
 
20°
 
19°
 
17°
Thu
23:00
16°
 
16°
 
16°
 
18°
Fri
11:00
20°
 
19°
 
18°
 
18°
Fri
23:00
19°
 
19°
 
19°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:48
Sunset
Sunset
20:17
Moon Phase
Waxing Crescent (30%)
Timezone: GMT+05:30
Last updated: Sep 17, 2026 1:15 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
46.790878
Longitude
Longitude
-2.082190
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More about Saint-Jean-de-Monts
Content curated by the NearWeather editorial team · Updated periodically

Saint-Jean-de-Monts Climate and Weather Year Round

Saint-Jean-de-Monts is a picturesque seaside town located on the western coast of France, in the region of Pays de la Loire. Known for its stunning beaches and natural beauty, Saint-Jean-de-Monts offers a mild and pleasant climate throughout the year, making it a popular destination for tourists and locals alike.

Temperature

The temperature in Saint-Jean-de-Monts varies throughout the year, with warm summers and mild winters. The average temperature in the summer months, from June to August, ranges from 20°C to 25°C (68°F to 77°F), making it ideal for beach activities and outdoor adventures. During the winter months, from December to February, the average temperature drops to around 6°C to 10°C (43°F to 50°F), offering a refreshing and invigorating atmosphere.

It is worth noting that the town benefits from the Gulf Stream, which helps to moderate the temperatures and create a pleasant climate throughout the year. This allows for a longer and more enjoyable beach season compared to other parts of France.

Rainfall

Saint-Jean-de-Monts experiences a moderate amount of rainfall throughout the year, with the wettest months being October and November. The town receives an average of 80 to 100mm (3.1 to 3.9 inches) of rainfall during these months. However, even during the wettest months, the rain is usually spread out over several days, allowing for plenty of dry and sunny periods.

The driest months in Saint-Jean-de-Monts are typically April and May, with an average rainfall of around 40 to 50mm (1.6 to 2 inches). This makes it an ideal time to visit for those who prefer sunny and dry weather.

Sunshine

Saint-Jean-de-Monts is blessed with a generous amount of sunshine throughout the year. The town enjoys an average of 2,000 to 2,200 hours of sunshine annually, with the sunniest months being July and August. During these months, visitors can expect around 8 to 9 hours of sunshine per day, providing ample opportunity for outdoor activities and beach relaxation.

Even during the winter months, Saint-Jean-de-Monts still receives a fair amount of sunshine. With an average of 4 to 5 hours of sunshine per day, it is still possible to enjoy outdoor activities and explore the beautiful surroundings.

Wind

Saint-Jean-de-Monts is known for its breezy coastal location, which makes it a popular spot for wind-based activities such as windsurfing and kiteboarding. The prevailing winds in the area come from the west and southwest, with an average wind speed of 15 to 20 km/h (9 to 12 mph).

During the summer months, the winds are generally lighter, providing pleasant conditions for beachgoers. In contrast, the winter months can bring stronger winds, creating a more rugged and dramatic atmosphere along the coastline. It is advisable to check local wind conditions before engaging in any wind-based activities.

Sea Temperature

The sea temperature in Saint-Jean-de-Monts ranges from a refreshing 12°C (54°F) in the winter to a comfortable 20°C (68°F) in the summer. This makes it an ideal destination for water sports enthusiasts and beach lovers, as the water temperature is pleasant for swimming and other water activities.

It is important to note that the sea temperature can vary depending on the tides and currents, so it is always a good idea to check local conditions before entering the water.

Climate Summary

Saint-Jean-de-Monts enjoys a mild and pleasant climate throughout the year, with warm summers, mild winters, and a moderate amount of rainfall. The town benefits from the Gulf Stream, which helps to moderate temperatures and create a longer beach season. With a generous amount of sunshine and a comfortable sea temperature, Saint-Jean-de-Monts offers a perfect setting for outdoor activities, beach relaxation, and exploring the beautiful coastal surroundings.

Whether you are looking for a summer getaway or a peaceful winter retreat, Saint-Jean-de-Monts has something to offer all year round.

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 Saint-Jean-de-Monts
What is the temperature in Saint-Jean-de-Monts right now?

The current temperature in Saint-Jean-de-Monts is 18°, and it feels like 18°. Today's high is 18° and the low is 18°.

Will it rain in Saint-Jean-de-Monts today?

The chance of rain in Saint-Jean-de-Monts today is 20%. Check the hourly forecast above for exact timing.

What is the weather in Saint-Jean-de-Monts today?

Saint-Jean-de-Monts is experiencing overcast clouds with a temperature of 18°. Humidity is at 73% and wind speed is 19.87 km/h from the W.

What is the humidity in Saint-Jean-de-Monts today?

Humidity in Saint-Jean-de-Monts is 73% right now, with a dew point of 13°. Comfort levels are moderate.

What is the wind speed in Saint-Jean-de-Monts today?

Wind speed in Saint-Jean-de-Monts is 19.87 km/h, flowing at 276° W wind direction. Gusts up to 27.5 km/h.

What is the 5-day forecast for Saint-Jean-de-Monts?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Saint-Jean-de-Monts. Today's high is 18° and low is 18°, with a 20% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Saint-Jean-de-Monts today?

It feels like 18° in Saint-Jean-de-Monts today, with 100% cloud cover and 10 km visibility.

Weather in Saint-Jean-de-Monts