What time zone is Santa María in?

Santa María uses Chile Standard Time (CLT, UTC−4) in winter and Chile Summer Time (CLST, UTC−3) in summer. Its IANA time zone is America/Santiago.

When is the next clock change in Santa María?

Clocks in Santa María move backward 1 hour on Sunday, April 4, 2027 at 12:00 AM, changing from CLST (UTC−03:00) to CLT (UTC−04:00)

Does Santa María observe daylight saving time?

Yes. Santa María observes daylight saving time: CLST (UTC−3) in summer and CLT (UTC−4) in winter.

What is the UTC offset of Santa María?

Santa María is UTC−4 in winter and UTC−3 in summer

Current Time in Santa María, Provincia de San Felipe de Aconcagua, Valparaiso, Chile

4:17:20 PM

16:17:20

Tuesday, October 27, 2026

CLST (Chile Summer Time) · UTC−03:00

America/Santiago

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Time zone details

Santa María is observing daylight saving time in 2026

Daylight in Santa María

Sunrise6:48 AMSolar noon1:26 PMSunset8:04 PM

Next clock changeApr 4, 2027 · Clocks move back 1 hour · in 158 daysUpcomingView details Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: Chile
Administrative area: Valparaiso
District: Provincia de San Felipe de Aconcagua
Place type: Populated place
Country currency: Chilean Peso (CLP)

Practical

Country languages: Spanish
Dialing code: +56
Population: 7,603
Elevation: Approximately 716 m (DEM estimate)

Geography

Geographic coordinates: 32° 44' S / 70° 39' W

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Clock changes in Santa María

Next clock change

Upcoming

Sunday, April 4, 2027

12:00 AM CLST11:00 PM CLT

Clocks move back 1 hour

Sunday, April 5, 2026past
Daylight saving time ends
12:00 AM CLST11:00 PM CLT
Clocks move back 1 hour
Sunday, September 6, 2026past
Daylight saving time starts
12:00 AM CLT1:00 AM CLST
Clocks move forward 1 hour

Future clock changes, 2027–2030

Chile daylight saving time Clock changes worldwide

Sun & Moon details

Sunrise: 6:48 AM
Solar noon: 1:26 PM
Sunset: 8:04 PM
Daylight duration: 13 hr 16 min1 min 53 sec longer than the previous day

Civil twilight: 6:22 AM – 8:30 PM
Nautical twilight: 5:52 AM – 9:01 PM
Astronomical twilight: 5:20 AM – 9:33 PM

Full MoonMoon illumination97%

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Tuesday, October 27, 2026

View Santa María on SavvyTime's time-zone map

Sun

Sunrise: 6:48 AM (east, 105.9°)
Sunset: 8:04 PM (west, 253.9°)
Day length: 13 hr 16 min1 min 53 sec longer than the previous day
Solar noon: 1:26 PM (70.2° altitude)

Civil twilight

Dawn to dusk: 6:22 AM – 8:30 PM

Additional twilight

Nautical dawn to dusk: 5:52 AM – 9:01 PM
Astronomical dawn to dusk: 5:20 AM – 9:33 PM

Moon

Phase: Full Moon (97% illuminated)
Moonrise: 10:15 PM (northeast, 59.6°)
Moonset: 7:24 AM (northwest, 297.6°)
Previous principal phase: Full Moon — Monday, October 26, 2026 at 1:12 AM
Next principal phase: Third Quarter — Sunday, November 1, 2026 at 5:28 PM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Tuesday, October 27	6:48 AM	8:04 PM	13 hr 16 min	1 min 53 sec longer than the previous day
Wednesday, October 28	6:47 AM	8:05 PM	13 hr 18 min	1 min 51 sec longer than the previous day
Thursday, October 29	6:46 AM	8:06 PM	13 hr 20 min	1 min 51 sec longer than the previous day
Friday, October 30	6:45 AM	8:07 PM	13 hr 21 min	1 min 50 sec longer than the previous day
Saturday, October 31	6:44 AM	8:08 PM	13 hr 23 min	1 min 49 sec longer than the previous day
Sunday, November 1	6:43 AM	8:08 PM	13 hr 25 min	1 min 49 sec longer than the previous day
Monday, November 2	6:43 AM	8:09 PM	13 hr 27 min	1 min 47 sec longer than the previous day

Weather forecast for Santa María

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Plan around Santa María

Upcoming national public holidays in Chile

Sat, Oct 31, 2026Reformation Day
Sun, Nov 1, 2026All Saints' Day
Tue, Dec 8, 2026Immaculate Conception

Nearby places

Browse places in Chile

Frequently asked questions

What time zone is Santa María in?: Santa María uses Chile Standard Time (CLT, UTC−4) in winter and Chile Summer Time (CLST, UTC−3) in summer. Its IANA time zone is America/Santiago.
When is the next clock change in Santa María?: Clocks in Santa María move backward 1 hour on Sunday, April 4, 2027 at 12:00 AM, changing from CLST (UTC−03:00) to CLT (UTC−04:00)
Does Santa María observe daylight saving time?: Yes. Santa María observes daylight saving time: CLST (UTC−3) in summer and CLT (UTC−4) in winter.
What is the UTC offset of Santa María?: Santa María is UTC−4 in winter and UTC−3 in summer