La Plaine-sur-Mer

Loire-Atlantique, Pays de la Loire, France

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Current Weather

20°

Overcast

Feels Like: 19°

Min: 16°

Max: 21°

The next few hours will be overcast, with today reaching 21°C and dropping to 17°C. The coming days will be drizzle

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Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

20° 21° 21° 20° 20° 20° 20° 19° 19° 19° 18° 18° 18° 17° 17° 17° 17° 17° 17° 17° 18° 18° 19° 19°
46%
46%
78%
78%
78%
90%
96%
96%
96%
62%
62%
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
Today
Tomorrow

Daylight Hours

08:10

Sunrise

19:47

Sunset

11 hours 37 minutes of sunlight today

Moon

Waning Gibbous

19:56

Moonrise

08:54

Moonset

Daily Forecast

Today

16°
21°

Monday

17°
21°

Tuesday

18°
24°

Wednesday

19°
22°

Thursday

16°
19°

Friday

13°
21°

Saturday

12°
20°

Sunday

12°
19°

Monday

12°
17°

Tuesday

12°
19°

Air Quality Data Available

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UV Index

No protection needed
2 Low
Low Extreme

Humidity

78% Humid
Low High

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Weather in La Plaine-sur-Mer today, September 27, 2026

Expect unsettled, showery conditions in La Plaine-sur-Mer on September 27, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans.

Expect highs of 21°C and cooler readings close to 16°C. The air stays humid, with relative humidity between 77% and 96% and the peak around 23:00. Airflow remains manageable, reaching about 4.8 km/h around 16:00.

The second half of the day still looks unsettled, with rain probability around 46% by 22:00. Dense cloud near 100% at 14:00 keeps the feel grey. Visibility holds near 23.2 km, though it can fall to 2.2 km. Daylight runs from 08:10 to 19:47, lasting 11 hours 37 minutes of sunlight today.

Overall, La Plaine-sur-Mer on September 27, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 46% and the high sits around 21°C.

Frequently asked questions about weather in La Plaine-sur-Mer

How warm does it get in La Plaine-sur-Mer?

The warmest month in La Plaine-sur-Mer is August, with average high temperatures of 23°C. The average temperature during this period is around 20°C.

How cold does it get in La Plaine-sur-Mer?

The coldest month in La Plaine-sur-Mer is January, with average low temperatures of 5°C. The average temperature during this period is around 7°C.

What is the wettest time of year in La Plaine-sur-Mer?

The wettest month in La Plaine-sur-Mer is November, with an average of 90mm of precipitation.

What is the driest time of year in La Plaine-sur-Mer?

The driest month in La Plaine-sur-Mer is August, with an average of 38mm of precipitation.

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Metric (°C, km/h)