What time zone is Arthon-en-Retz in?

Arthon-en-Retz uses Central European Time (CET, UTC+1) in winter and Central European Summer Time (CEST, UTC+2) in summer. Its IANA time zone is Europe/Paris.

When is the next clock change in Arthon-en-Retz?

Clocks in Arthon-en-Retz move forward 1 hour on Sunday, March 28, 2027 at 2:00 AM, changing from CET (UTC+01:00) to CEST (UTC+02:00)

Does Arthon-en-Retz observe daylight saving time?

Yes. Arthon-en-Retz observes daylight saving time: CEST (UTC+2) in summer and CET (UTC+1) in winter.

What is the UTC offset of Arthon-en-Retz?

Arthon-en-Retz is UTC+1 in winter and UTC+2 in summer

Current Time in Arthon-en-Retz, Loire-Atlantique, Pays de la Loire, France

6:22:45 PM

18:22:45

Wednesday, October 28, 2026

CET (Central European Time) · UTC+01:00

Europe/Paris

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Time zone details

Arthon-en-Retz is currently on standard time; daylight saving time is observed in 2026

Daylight in Arthon-en-Retz

Sunrise7:44 AMSolar noon12:51 PMSunset5:57 PM

Next clock changeMar 28, 2027 · Clocks move forward 1 hour · in 150 daysUpcomingView details Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: France
Administrative area: Pays de la Loire
District: Loire-Atlantique
Place type: Populated place
Country currency: Euro (EUR)

Practical

Country languages: French, Arpitan, Breton, Corsican, Catalan, Basque, Occitan
Dialing code: +33
Population: 2,888
Elevation: Approximately 12 m (DEM estimate)

Geography

Geographic coordinates: 47° 06' N / 1° 56' W

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Clock changes in Arthon-en-Retz

Next clock change

Upcoming

Sunday, March 28, 2027

2:00 AM CET3:00 AM CEST

Clocks move forward 1 hour

Sunday, March 29, 2026past
Daylight saving time starts
2:00 AM CET3:00 AM CEST
Clocks move forward 1 hour
Sunday, October 25, 2026past
Daylight saving time ends
3:00 AM CEST2:00 AM CET
Clocks move back 1 hour

Future clock changes, 2027–2030

France daylight saving time Clock changes worldwide

Sun & Moon details

Sunrise: 7:44 AM
Solar noon: 12:51 PM
Sunset: 5:57 PM
Daylight duration: 10 hr 13 min3 min 7 sec shorter than the previous day

Civil twilight: 7:13 AM – 6:29 PM
Nautical twilight: 6:37 AM – 7:05 PM
Astronomical twilight: 6:01 AM – 7:40 PM

Waning GibbousMoon illumination93%

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Wednesday, October 28, 2026

View Arthon-en-Retz on SavvyTime's time-zone map

Sun

Sunrise: 7:44 AM (east, 108.6°)
Sunset: 5:57 PM (west, 251.2°)
Day length: 10 hr 13 min3 min 7 sec shorter than the previous day
Solar noon: 12:51 PM (29.7° altitude)

Civil twilight

Dawn to dusk: 7:13 AM – 6:29 PM

Additional twilight

Nautical dawn to dusk: 6:37 AM – 7:05 PM
Astronomical dawn to dusk: 6:01 AM – 7:40 PM

Moon

Phase: Waning Gibbous (93% illuminated)
Moonrise: 7:00 PM (northeast, 48.6°)
Moonset: 10:57 AM (northwest, 310.1°)
Previous principal phase: Full Moon — Monday, October 26, 2026 at 5:12 AM
Next principal phase: Third Quarter — Sunday, November 1, 2026 at 9:28 PM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Wednesday, October 28	7:44 AM	5:57 PM	10 hr 13 min	3 min 7 sec shorter than the previous day
Thursday, October 29	7:46 AM	5:56 PM	10 hr 10 min	3 min 5 sec shorter than the previous day
Friday, October 30	7:47 AM	5:54 PM	10 hr 07 min	3 min 4 sec shorter than the previous day
Saturday, October 31	7:49 AM	5:53 PM	10 hr 04 min	3 min 3 sec shorter than the previous day
Sunday, November 1	7:50 AM	5:51 PM	10 hr 01 min	3 min 1 sec shorter than the previous day
Monday, November 2	7:52 AM	5:49 PM	9 hr 58 min	3 min shorter than the previous day
Tuesday, November 3	7:53 AM	5:48 PM	9 hr 55 min	2 min 59 sec shorter than the previous day

Weather forecast for Arthon-en-Retz

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Plan around Arthon-en-Retz

Upcoming national public holidays in France

Sun, Nov 1, 2026All Saints' Day
Wed, Nov 11, 2026Armistice Day
Fri, Dec 25, 2026Christmas Day

Nearby places

Browse places in France

Frequently asked questions

What time zone is Arthon-en-Retz in?: Arthon-en-Retz uses Central European Time (CET, UTC+1) in winter and Central European Summer Time (CEST, UTC+2) in summer. Its IANA time zone is Europe/Paris.
When is the next clock change in Arthon-en-Retz?: Clocks in Arthon-en-Retz move forward 1 hour on Sunday, March 28, 2027 at 2:00 AM, changing from CET (UTC+01:00) to CEST (UTC+02:00)
Does Arthon-en-Retz observe daylight saving time?: Yes. Arthon-en-Retz observes daylight saving time: CEST (UTC+2) in summer and CET (UTC+1) in winter.
What is the UTC offset of Arthon-en-Retz?: Arthon-en-Retz is UTC+1 in winter and UTC+2 in summer