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San Juan, Puerto Rico
2:19:03 AM
Saturday, September 12, 2026
Time in San Juan – Current Local Time
Live local time, Puerto Rico clock, UTC offset, and time differences for San Juan, Puerto Rico.
Timezone: Puerto Rico (America/Puerto_Rico)Offset: UTC-4DST: Not observed (constant all year)
San Juan is situated in Puerto Rico (North America) and observes the America/Puerto_Rico (Puerto Rico) time standard at UTC-4 from Coordinated Universal Time (UTC). San Juan maintains a constant UTC-4 offset year-round, without seasonal Daylight Saving Time transitions.
The live clock above reflects current civil time to the second, providing accurate local hours for travel planning, cross-border meeting coordination, and international communications.
Time zone data verified and last updated: September 12, 2026
Timezone
America/Puerto_Rico
Country
Puerto Rico
Region
North America
How Many Hours Ahead or Behind is San Juan?
Calculated time differences between San Juan (UTC-4) and major international business hubs, dynamically accounting for active Daylight Saving Time shifts.
| Financial Hub | Current Timezone | San Juan Status | Time at 12:00 PM in San Juan |
|---|---|---|---|
| New YorkUnited States | EST/EDT | San Juan is Same time | 12:00 PM |
| LondonUnited Kingdom | GMT/BST | San Juan is 5 hours behind | 5:00 PM |
| TokyoJapan | JST | San Juan is 13 hours behind | 1:00 AM |
| SydneyAustralia | AEST/AEDT | San Juan is 14 hours behind | 2:00 AM |
Convert Puerto Rico Time to Other Major Zones
Frequently Asked Questions About Time in San Juan
What time is it in San Juan right now?
The live clock at the top of this page shows the exact current time in San Juan, Puerto Rico, updated every second. San Juan is on Puerto Rico (UTC-4 from UTC).
What time zone is San Juan in?
San Juan uses the America/Puerto_Rico time zone (Puerto Rico), which is UTC-4 from Coordinated Universal Time. This offset stays the same all year because San Juan does not observe Daylight Saving Time.
What is the time difference between San Juan and New York?
San Juan and New York are currently in the same time zone — there is no time difference. When it is 9:00 AM in New York, it is also 9:00 AM in San Juan.
What is the time difference between San Juan and London?
San Juan is currently 5 hours behind London. When it is 9:00 AM in London, it is 4:00 AM in San Juan. This accounts for any Daylight Saving Time in effect.
Does San Juan observe Daylight Saving Time?
No. San Juan does not observe Daylight Saving Time, so its UTC-4 offset from UTC stays constant throughout the year.
When is the best time to schedule a call with someone in San Juan?
Standard business hours in San Juan are 9:00 AM to 5:00 PM local time (Puerto Rico). Use the timeline planner on this page to line up San Juan's working hours with your own time zone and find an overlap that suits both sides.
Other Cities in North America
San Juan at a Glance
UTC Offset
UTC-4
DST Observed
No
San Juan Time & Location Profile
Timezone Identifier
America/Puerto_Rico (Puerto Rico)
Current UTC Offset
UTC-4
Daylight Saving Time
Not Observed (fixed offset year-round)
Country & Region
Puerto Rico • North America
Planning a Trip or Call to San Juan?
✈️ Flight & Airport Details
When booking travel to San Juan, remember to account for the local time difference—San Juan is UTC-4 from UTC. Adjust your watch upon arrival to adjust to local routines.
💼 Business Hours & Scheduling
San Juan does not observe Daylight Saving Time, keeping international scheduling calculations consistent all year at UTC-4.