What time zone is San José in?

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

What is the UTC offset in San José right now?

San José is currently UTC−04:00

Current Time in San José, Media Luna Barrio, Toa Baja, Puerto Rico

12:23:48 AM

00:23:48

Thursday, October 15, 2026

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

America/Puerto_Rico

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Time zone details

San José does not observe daylight saving time in 2026

Daylight in San José

Sunrise6:18 AMSolar noon12:10 PMSunset6:02 PM

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

Location facts

Place

Country: Puerto Rico
Administrative area: Toa Baja
District: Media Luna Barrio
Place type: Populated place
Country currency: US Dollar (USD)

Practical

Country languages: English, Spanish
Population: 3,278
Elevation: 10 m

Geography

Geographic coordinates: 18° 23' N / 66° 15' W

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Clock changes in San José

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030

Clock changes worldwide

Sun & Moon details

Sunrise: 6:18 AM
Solar noon: 12:10 PM
Sunset: 6:02 PM
Daylight duration: 11 hr 44 min1 min shorter than the previous day

Civil twilight: 5:56 AM – 6:24 PM
Nautical twilight: 5:31 AM – 6:49 PM
Astronomical twilight: 5:06 AM – 7:15 PM

Waxing CrescentMoon illumination23%

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Thursday, October 15, 2026

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Sun

Sunrise: 6:18 AM (east, 98.8°)
Sunset: 6:02 PM (west, 261.0°)
Day length: 11 hr 44 min1 min shorter than the previous day
Solar noon: 12:10 PM (62.9° altitude)

Civil twilight

Dawn to dusk: 5:56 AM – 6:24 PM

Additional twilight

Nautical dawn to dusk: 5:31 AM – 6:49 PM
Astronomical dawn to dusk: 5:06 AM – 7:15 PM

Moon

Phase: Waxing Crescent (23% illuminated)
Moonrise: 10:39 AM (southeast, 119.4°)
Moonset: 9:40 PM (southwest, 240.4°)
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	6:18 AM	6:02 PM	11 hr 44 min	1 min shorter than the previous day
Friday, October 16	6:19 AM	6:01 PM	11 hr 43 min	59 sec shorter than the previous day
Saturday, October 17	6:19 AM	6:01 PM	11 hr 42 min	59 sec shorter than the previous day
Sunday, October 18	6:19 AM	6:00 PM	11 hr 41 min	59 sec shorter than the previous day
Monday, October 19	6:19 AM	5:59 PM	11 hr 40 min	59 sec shorter than the previous day
Tuesday, October 20	6:20 AM	5:59 PM	11 hr 39 min	58 sec shorter than the previous day
Wednesday, October 21	6:20 AM	5:58 PM	11 hr 38 min	58 sec shorter than the previous day

Weather forecast for San José

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Plan around San José

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