Current Time in San Juan, Puerto Rico
9:45:23 PM
21:45:23
AST (Atlantic Standard Time) · UTC−04:00
America/Puerto_Rico
Clock format
Time zone details
San Juan does not observe daylight saving time in 2026
Daylight in San Juan
Location facts
Place
- Country
- Puerto Rico
- District
- San Juan Antiguo Barrio
- Place type
- City or town
- Country currency
- US Dollar (USD)
Practical
- Country languages
- English, Spanish
- Dialing code
- +1 787 and +1 939
- Population
- 418,140
- Elevation
- 7 m
Geography
- Geographic coordinates
- 18° 27' N / 66° 06' W
Convert San Juan time
Compare San Juan with another city or time zone
Popular conversions (current offsets)
All times shown relative to San Juan local time
Clock changes in San Juan
2026
No clock or time-zone designation changes in 2026
Future clock changes, 2027–2030
Sun & Moon details
Sun
- Sunrise
- Solar noon
- Sunset
- Daylight duration
- 11 hr 26 min52 sec shorter than the previous day
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
Waning CrescentMoon illumination31%
View full Sun & Moon detailsHide full Sun & Moon details
Tuesday, November 3, 2026
View San Juan on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 11 hr 26 min52 sec shorter than the previous day
- Solar noon
- (56.3° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- Waning Crescent (31% illuminated)
- Moonrise
- Moonset
- Previous principal phase
- Third Quarter — Sunday, November 1, 2026 at
- Next principal phase
- New Moon — Monday, November 9, 2026 at
Seven-day daylight outlook
| Local date | Sunrise | Sunset | Day length | Daily change |
|---|---|---|---|---|
| 11 hr 26 min | 52 sec shorter than the previous day | |||
| 11 hr 25 min | 53 sec shorter than the previous day | |||
| 11 hr 24 min | 51 sec shorter than the previous day | |||
| 11 hr 23 min | 51 sec shorter than the previous day | |||
| 11 hr 22 min | 51 sec shorter than the previous day | |||
| 11 hr 21 min | 49 sec shorter than the previous day | |||
| 11 hr 21 min | 49 sec shorter than the previous day |
Weather forecast for San Juan
Temperature unit
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Plan around San Juan
Upcoming national public holidays in Puerto Rico
- Veterans Day
- Discovery of Puerto Rico
- Thanksgiving Day
Nearby scheduled airports for San Juan, Puerto Rico
Fernando Luis Ribas Dominicci AirportSIGMedium airport1.3 km southeast
Source: OurAirports record · SIG / TJIG
About 1.3 km (0.8 mi) southeast of San Juan
Scheduled airline service in source data
Luis Munoz Marin International AirportSJULarge airport11.4 km east-southeast
Source: OurAirports record · SJU / TJSJ
About 11.4 km (7.1 mi) east-southeast of San Juan
Scheduled airline service in source data
José Aponte de la Torre AirportNRRMedium airport · Serves Ceiba54.9 km east-southeast
Source: OurAirports record · NRR / TJRV
About 54.9 km (34.1 mi) east-southeast of San Juan
Scheduled airline service in source data
Nearby places
CatañoCataño Barrio-Pueblo3 kmSWLevittownSabana Seca Barrio8 kmWBayamónBayamón Barrio-Pueblo9 kmSWGuaynaboGuaynabo Barrio-Pueblo12 kmSCandelariaCandelaria Barrio13 kmSWTrujillo AltoTrujillo Alto Barrio-Pueblo16 kmSECarolinaCarolina Barrio-Pueblo18 kmSECaguasCañabón Barrio27 kmSVega BajaVega Baja Barrio-Pueblo30 kmWCayeyCayey Barrio-Pueblo40 kmSManatíManatí Barrio-Pueblo41 kmWBarcelonetaFlorida Afuera Barrio46 kmW
Frequently asked questions
- What time zone is San Juan in?
- San Juan uses Atlantic Standard Time (AST, UTC−4) all year. Its IANA time zone is America/Puerto_Rico.
- When is the next clock change in San Juan?
- No clock changes are scheduled for San Juan in the next 12 months
- Does San Juan observe daylight saving time?
- No. San Juan uses AST (UTC−4) all year.
- What is the UTC offset of San Juan?
- San Juan is UTC−4 all year