Île-de-Sein weather

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Ile-de-Sein weather

Here is the Île-de-Sein weather forecast. You will find below :
- Ile-de-Sein weather forecast for the next hours
- 7, 8 and 10 days weather forecast for Ile-de-Sein
- the lastest Ile-de-Sein weather conditions

Please note that the station providing the latest weather data is not necessarily in the center of Île-de-Sein. Differences in prediction may appear according to the location of the weather station, especially in mountains where data usualy come from plains. For better accuracy at high altitude, you should check the snow weather forecast.

You will find below some links for the 8 days weather forecast near Île-de-Sein :
- weather forecast for towns close to Île-de-Sein :
   - Plogoff weather forecast : town located at 13.84 km
   - Cléden-Cap-Sizun weather forecast : town located at 15.22 km
   - Primelin weather forecast : town located at 18.00 km
   - Goulien weather forecast : town located at 19.40 km
   - Esquibien weather forecast : town located at 21.57 km
   - Audierne weather forecast : town located at 23.08 km
   - Beuzec-Cap-Sizun weather forecast : town located at 25.71 km
   - Pont-Croix weather forecast : town located at 27.03 km

- weather forecast for department prefecture of Finistère : Weather of Quimper
- weather forecast for other cities of Finistère : Finistère
- global weather on the map of France : weather france map

Must see: the road map of Île-de-Sein, the photos of Île-de-Sein, the map of Île-de-Sein.

I like Île-de-Sein !

7, 8 and 10 days weather forecast for Ile-de-Sein

Week Forecast:

The latest weather data for Île-de-Sein were collected Sunday, 12 April 2026 at 08:02 from the nearest observation station of Pont-Croix.

Sunday, April 12th

12°C 8°C

0%
50%

Partly cloudy

Temperature Max: 12°C    Temperature Min: 8°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 50%
Wind speed: 19 km/h East
Humidity: 68%°        UV Index: 3
Sunrise: 07:34     Sunset: 21:04

Monday, April 13th

12°C 6°C

0%
49%

Partly cloudy

Temperature Max: 12°C    Temperature Min: 6°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 49%
Wind speed: 13 km/h North-East
Humidity: 70%°        UV Index: 3
Sunrise: 07:32     Sunset: 21:05

Tuesday, April 14th

15°C 10°C

64%
95%

Drizzle

Temperature Max: 15°C    Temperature Min: 10°C
Precipitation Probability: 64% (Rain)
Percentage of sky occluded by clouds: 95%
Wind speed: 24 km/h North
Humidity: 85%°        UV Index: 3
Sunrise: 07:30     Sunset: 21:06

Wednesday, April 15th

16°C 12°C

51%
79%

Drizzle

Temperature Max: 16°C    Temperature Min: 12°C
Precipitation Probability: 51% (Rain)
Percentage of sky occluded by clouds: 79%
Wind speed: 27 km/h North-East
Humidity: 84%°        UV Index: 4
Sunrise: 07:28     Sunset: 21:08

Thursday, April 16th

15°C 11°C

0%
69%

Mostly cloudy

Temperature Max: 15°C    Temperature Min: 11°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 69%
Wind speed: 15 km/h North-East
Humidity: 76%°        UV Index: 4
Sunrise: 07:26     Sunset: 21:09

Friday, April 17th

16°C 11°C

0%
78%

Mostly cloudy

Temperature Max: 16°C    Temperature Min: 11°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 78%
Wind speed: 18 km/h North-East
Humidity: 75%°        UV Index: 4
Sunrise: 07:25     Sunset: 21:11

Saturday, April 18th

15°C 10°C

0%
74%

Mostly cloudy

Temperature Max: 15°C    Temperature Min: 10°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 74%
Wind speed: 15 km/h South-East
Humidity: 73%°        UV Index: 4
Sunrise: 07:23     Sunset: 21:12

Sunday, April 19th

17°C 9°C

0%
33%

Mostly clear

Temperature Max: 17°C    Temperature Min: 9°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 33%
Wind speed: 15 km/h South
Humidity: 65%°        UV Index: 5
Sunrise: 07:21     Sunset: 21:14

Monday, April 20th

18°C 9°C

0%
33%

Mostly clear

Temperature Max: 18°C    Temperature Min: 9°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 33%
Wind speed: 17 km/h North-West
Humidity: 64%°        UV Index: 4
Sunrise: 07:19     Sunset: 21:15

Tuesday, April 21st

16°C 5°C

38%
73%

Drizzle

Temperature Max: 16°C    Temperature Min: 5°C
Precipitation Probability: 38% (Rain)
Percentage of sky occluded by clouds: 73%
Wind speed: 25 km/h Sout-East
Humidity: 66%°        UV Index: 4
Sunrise: 07:17     Sunset: 21:17

Latest Ile-de-Sein weather conditions

The latest weather data for Île-de-Sein were collected Sunday, 12 April 2026 at 08:02 from the nearest observation station of Pont-Croix.

Latest weather conditions collected Sun, 12 April at 08:02

9°C

1013.72 hPa
0 mm/h
40%

Partly cloudy

Temperature: 9°C
Pressure: 1013.72 mbars
Precipitation Intensity: 0 mm/h
Percentage of sky occluded by clouds: 40%
Wind speed: 22 km/h East
Wind Gust Speed: 35.33 km/h
Visibility: 27807.54 km Humidity: 77%
Dew Point: 5° UV Index: 0

Ile-de-Sein next hours weather forecast

This is the next hours weather forecast for Île-de-Sein.

Sun, 12 Apr - 11am

11°C

Ile-de-Sein weather:
Partly cloudy
0% 50%
Wind Speed: 19 kmh
Wind Gust: 32 kmh

Sun, 12 Apr - 12pm

11°C

Ile-de-Sein weather:
Mostly cloudy
0% 68%
Wind Speed: 18 kmh
Wind Gust: 31 kmh

Sun, 12 Apr - 1pm

11°C

Ile-de-Sein weather:
Partly cloudy
0% 54%
Wind Speed: 18 kmh
Wind Gust: 31 kmh

Sun, 12 Apr - 2pm

12°C

Ile-de-Sein weather:
Mostly cloudy
0% 63%
Wind Speed: 18 kmh
Wind Gust: 30 kmh

Sun, 12 Apr - 3pm

12°C

Ile-de-Sein weather:
Mostly cloudy
0% 63%
Wind Speed: 19 kmh
Wind Gust: 30 kmh

Sun, 12 Apr - 4pm

12°C

Ile-de-Sein weather:
Partly cloudy
0% 42%
Wind Speed: 18 kmh
Wind Gust: 31 kmh

Sun, 12 Apr - 5pm

12°C

Ile-de-Sein weather:
Partly cloudy
0% 42%
Wind Speed: 18 kmh
Wind Gust: 31 kmh

Sun, 12 Apr - 6pm

12°C

Ile-de-Sein weather:
Partly cloudy
0% 43%
Wind Speed: 18 kmh
Wind Gust: 29 kmh

Sun, 12 Apr - 7pm

11°C

Ile-de-Sein weather:
Mostly clear
0% 31%
Wind Speed: 18 kmh
Wind Gust: 30 kmh

Sun, 12 Apr - 8pm

11°C

Ile-de-Sein weather:
Mostly clear
0% 18%
Wind Speed: 15 kmh
Wind Gust: 26 kmh

Sun, 12 Apr - 9pm

10°C

Ile-de-Sein weather:
Mostly clear
0% 14%
Wind Speed: 12 kmh
Wind Gust: 18 kmh

Sun, 12 Apr - 10pm

9°C

Ile-de-Sein weather:
Mostly clear
0% 20%
Wind Speed: 10 kmh
Wind Gust: 14 kmh

Sun, 12 Apr - 11pm

8°C

Ile-de-Sein weather:
Mostly clear
0% 19%
Wind Speed: 9 kmh
Wind Gust: 14 kmh

Mon, 13 Apr - 12am

8°C

Ile-de-Sein weather:
Mostly clear
0% 27%
Wind Speed: 8 kmh
Wind Gust: 13 kmh

Mon, 13 Apr - 1am

7°C

Ile-de-Sein weather:
Partly cloudy
0% 41%
Wind Speed: 8 kmh
Wind Gust: 13 kmh

Mon, 13 Apr - 2am

7°C

Ile-de-Sein weather:
Partly cloudy
0% 46%
Wind Speed: 7 kmh
Wind Gust: 12 kmh

Mon, 13 Apr - 3am

7°C

Ile-de-Sein weather:
Partly cloudy
0% 44%
Wind Speed: 7 kmh
Wind Gust: 11 kmh

Mon, 13 Apr - 4am

6°C

Ile-de-Sein weather:
Mostly cloudy
0% 74%
Wind Speed: 8 kmh
Wind Gust: 12 kmh

Mon, 13 Apr - 5am

6°C

Ile-de-Sein weather:
Partly cloudy
0% 58%
Wind Speed: 6 kmh
Wind Gust: 12 kmh

Mon, 13 Apr - 6am

6°C

Ile-de-Sein weather:
Partly cloudy
0% 52%
Wind Speed: 6 kmh
Wind Gust: 12 kmh

Mon, 13 Apr - 7am

6°C

Ile-de-Sein weather:
Partly cloudy
0% 53%
Wind Speed: 7 kmh
Wind Gust: 15 kmh

Mon, 13 Apr - 8am

7°C

Ile-de-Sein weather:
Partly cloudy
0% 38%
Wind Speed: 5 kmh
Wind Gust: 11 kmh

Mon, 13 Apr - 9am

8°C

Ile-de-Sein weather:
Partly cloudy
0% 39%
Wind Speed: 5 kmh
Wind Gust: 10 kmh

Mon, 13 Apr - 10am

9°C

Ile-de-Sein weather:
Mostly clear
0% 27%
Wind Speed: 7 kmh
Wind Gust: 15 kmh

Attribution:

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