Current Time in Saint-Cast-le-Guildo, Côtes-d'Armor, Brittany, France

3:26:40 PM

15:26:40

CEST (Central European Summer Time) · UTC+02:00

Europe/Paris

Clock format
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Time zone details

Saint-Cast-le-Guildo is observing daylight saving time in 2026

Daylight in Saint-Cast-le-Guildo

Sunrise7:41 AMSolar noon2:05 PMSunset8:28 PM
Next clock changeOct 25, 2026 · Clocks move back 1 hour · in 42 daysUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
France
Administrative area
Brittany
District
Côtes-d'Armor
Place type
Populated place
Country currency
Euro (EUR)

Practical

Languages
French, Arpitan, Breton, Corsican, Catalan, Basque, Occitan
Dialing code
+33
Population
3,363
Elevation
Approximately 27 m (DEM estimate)

Geography

Geographic coordinates
48° 37' N / 2° 15' W
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Clock changes in Saint-Cast-le-Guildo

Next clock change

Upcoming

3:00 AM CEST2:00 AM CET

Clocks move back 1 hour

2026

  1. past

    Daylight saving time starts

    2:00 AM CET3:00 AM CEST

    Clocks move forward 1 hour

  2. upcoming

    Daylight saving time ends

    3:00 AM CEST2:00 AM CET

    Clocks move back 1 hour

Future clock changes, 2027–2030

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
12 hr 47 min3 min 30 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
New MoonMoon illumination2%
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Saturday, September 12, 2026

View Saint-Cast-le-Guildo on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
12 hr 47 min3 min 30 sec shorter than the previous day
Solar noon
(45.4° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
New Moon (2% illuminated)
Moonrise
Moonset
Previous principal phase
New Moon — Friday, September 11, 2026 at
Next principal phase
First Quarter — Friday, September 18, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
12 hr 47 min3 min 30 sec shorter than the previous day
12 hr 43 min3 min 30 sec shorter than the previous day
12 hr 40 min3 min 31 sec shorter than the previous day
12 hr 36 min3 min 31 sec shorter than the previous day
12 hr 33 min3 min 32 sec shorter than the previous day
12 hr 29 min3 min 31 sec shorter than the previous day
12 hr 26 min3 min 31 sec shorter than the previous day

Weather forecast for Saint-Cast-le-Guildo

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Plan around Saint-Cast-le-Guildo

Upcoming national public holidays in France

  1. All Saints' Day
  2. Armistice Day
  3. Christmas Day

Frequently asked questions

What time zone is Saint-Cast-le-Guildo in?
Saint-Cast-le-Guildo currently uses Central European Summer Time (CEST). Its IANA time zone is Europe/Paris.
When is the next clock change in Saint-Cast-le-Guildo?
Clocks in Saint-Cast-le-Guildo move backward 1 hour on Sunday, October 25, 2026 at 3:00 AM, changing from CEST (UTC+02:00) to CET (UTC+01:00)
Is Saint-Cast-le-Guildo currently on daylight saving time?
Saint-Cast-le-Guildo is observing daylight saving time in 2026
What is the UTC offset in Saint-Cast-le-Guildo right now?
Saint-Cast-le-Guildo is currently UTC+02:00