What time zone is Guánica in?

Guánica currently uses Atlantic Standard Time (AST). Its IANA time zone is America/Puerto_Rico.

What is the UTC offset in Guánica right now?

Guánica is currently UTC−04:00

Current Time in Guánica, Guánica Barrio-Pueblo, Puerto Rico

12:23:41 AM

00:23:41

Thursday, October 15, 2026

AST (Atlantic Standard Time) · UTC−04:00

America/Puerto_Rico

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Time zone details

Guánica does not observe daylight saving time in 2026

Daylight in Guánica

Sunrise6:21 AMSolar noon12:13 PMSunset6:05 PM

Clock change statusNo clock changes are scheduled for Guánica in the next 12 monthsView schedule Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: Puerto Rico
District: Guánica Barrio-Pueblo
Place type: City or town
Country currency: US Dollar (USD)

Practical

Country languages: English, Spanish
Population: 9,224
Elevation: 3 m

Geography

Geographic coordinates: 17° 58' N / 66° 54' W

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Clock changes in Guánica

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030

Clock changes worldwide

Sun & Moon details

Sunrise: 6:21 AM
Solar noon: 12:13 PM
Sunset: 6:05 PM
Daylight duration: 11 hr 44 min58 sec shorter than the previous day

Civil twilight: 5:59 AM – 6:27 PM
Nautical twilight: 5:33 AM – 6:52 PM
Astronomical twilight: 5:08 AM – 7:17 PM

Waxing CrescentMoon illumination23%

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Thursday, October 15, 2026

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Sun

Sunrise: 6:21 AM (east, 98.8°)
Sunset: 6:05 PM (west, 261.0°)
Day length: 11 hr 44 min58 sec shorter than the previous day
Solar noon: 12:13 PM (63.3° altitude)

Civil twilight

Dawn to dusk: 5:59 AM – 6:27 PM

Additional twilight

Nautical dawn to dusk: 5:33 AM – 6:52 PM
Astronomical dawn to dusk: 5:08 AM – 7:17 PM

Moon

Phase: Waxing Crescent (23% illuminated)
Moonrise: 10:40 AM (southeast, 119.3°)
Moonset: 9:44 PM (southwest, 240.5°)
Previous principal phase: New Moon — Saturday, October 10, 2026 at 11:50 AM
Next principal phase: First Quarter — Sunday, October 18, 2026 at 12:13 PM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Thursday, October 15	6:21 AM	6:05 PM	11 hr 44 min	58 sec shorter than the previous day
Friday, October 16	6:21 AM	6:04 PM	11 hr 43 min	58 sec shorter than the previous day
Saturday, October 17	6:21 AM	6:03 PM	11 hr 42 min	58 sec shorter than the previous day
Sunday, October 18	6:21 AM	6:03 PM	11 hr 41 min	57 sec shorter than the previous day
Monday, October 19	6:22 AM	6:02 PM	11 hr 40 min	57 sec shorter than the previous day
Tuesday, October 20	6:22 AM	6:02 PM	11 hr 39 min	57 sec shorter than the previous day
Wednesday, October 21	6:22 AM	6:01 PM	11 hr 39 min	57 sec shorter than the previous day

Weather forecast for Guánica

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Plan around Guánica

Upcoming national public holidays in Puerto Rico

Wed, Nov 11, 2026Veterans Day
Thu, Nov 19, 2026Discovery of Puerto Rico
Thu, Nov 26, 2026Thanksgiving Day

Nearby places

Browse places in Puerto Rico

Frequently asked questions

What time zone is Guánica in?: Guánica currently uses Atlantic Standard Time (AST). Its IANA time zone is America/Puerto_Rico.
When is the next clock change in Guánica?: No clock changes are scheduled for Guánica in the next 12 months
Does Guánica observe daylight saving time?: Guánica does not observe daylight saving time in 2026
What is the UTC offset in Guánica right now?: Guánica is currently UTC−04:00