What time zone is Sézanne in?

Sézanne 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 Sézanne?

Clocks in Sézanne 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 Sézanne observe daylight saving time?

Yes. Sézanne observes daylight saving time: CEST (UTC+2) in summer and CET (UTC+1) in winter.

What is the UTC offset of Sézanne?

Sézanne is UTC+1 in winter and UTC+2 in summer

Current Time in Sézanne, Marne, Grand Est, France

3:51:29 AM

03:51:29

Sunday, October 25, 2026

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

Europe/Paris

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Time zone details

Sézanne is currently on standard time; daylight saving time is observed in 2026

Daylight in Sézanne

Sunrise7:20 AMSolar noon12:29 PMSunset5:37 PM

Next clock changeMar 28, 2027 · Clocks move forward 1 hour · in 153 daysUpcomingView details Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: France
Administrative area: Grand Est
District: Marne
Place type: Populated place
Country currency: Euro (EUR)

Practical

Country languages: French, Arpitan, Breton, Corsican, Catalan, Basque, Occitan
Dialing code: +33
Population: 5,748
Elevation: Approximately 130 m (DEM estimate)

Geography

Geographic coordinates: 48° 43' N / 3° 43' E

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Clock changes in Sézanne

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: 7:20 AM
Solar noon: 12:29 PM
Sunset: 5:37 PM
Daylight duration: 10 hr 17 min3 min 21 sec shorter than the previous day

Civil twilight: 6:48 AM – 6:09 PM
Nautical twilight: 6:11 AM – 6:46 PM
Astronomical twilight: 5:34 AM – 7:22 PM

Full MoonMoon illumination99%

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Sunday, October 25, 2026

View Sézanne on SavvyTime's time-zone map

Sun

Sunrise: 7:20 AM (east, 107.6°)
Sunset: 5:37 PM (west, 252.2°)
Day length: 10 hr 17 min3 min 21 sec shorter than the previous day
Solar noon: 12:29 PM (29.1° altitude)

Civil twilight

Dawn to dusk: 6:48 AM – 6:09 PM

Additional twilight

Nautical dawn to dusk: 6:11 AM – 6:46 PM
Astronomical dawn to dusk: 5:34 AM – 7:22 PM

Moon

Phase: Full Moon (99% illuminated)
Moonrise: 4:52 PM (east, 69.0°)
Moonset: 6:26 AM (west, 287.0°)
Previous principal phase: First Quarter — Sunday, October 18, 2026 at 6:13 PM
Next principal phase: Full Moon — Monday, October 26, 2026 at 5:12 AM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Sunday, October 25	7:20 AM	5:37 PM	10 hr 17 min	3 min 21 sec shorter than the previous day
Monday, October 26	7:22 AM	5:35 PM	10 hr 13 min	3 min 20 sec shorter than the previous day
Tuesday, October 27	7:23 AM	5:33 PM	10 hr 10 min	3 min 19 sec shorter than the previous day
Wednesday, October 28	7:25 AM	5:31 PM	10 hr 07 min	3 min 17 sec shorter than the previous day
Thursday, October 29	7:26 AM	5:30 PM	10 hr 03 min	3 min 17 sec shorter than the previous day
Friday, October 30	7:28 AM	5:28 PM	10 hr 00 min	3 min 16 sec shorter than the previous day
Saturday, October 31	7:29 AM	5:26 PM	9 hr 57 min	3 min 14 sec shorter than the previous day

Weather forecast for Sézanne

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Plan around Sézanne

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 Sézanne in?: Sézanne 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 Sézanne?: Clocks in Sézanne 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 Sézanne observe daylight saving time?: Yes. Sézanne observes daylight saving time: CEST (UTC+2) in summer and CET (UTC+1) in winter.
What is the UTC offset of Sézanne?: Sézanne is UTC+1 in winter and UTC+2 in summer