Current Time in San Juan, Puerto Rico
San Juan uses the America/Puerto_Rico timezone, currently AST (UTC-4). San Juan does not observe daylight saving time, so it stays on UTC-4 all year.
Time Difference From San Juan
When it is noon in San Juan, here is the time in other major cities. Offsets reflect the current date, including daylight saving where it applies.
Frequently Asked Questions
What timezone is San Juan in?
San Juan, Puerto Rico is in the America/Puerto_Rico timezone. The current abbreviation is AST, which is UTC-4.
Does San Juan observe daylight saving time?
San Juan does not observe daylight saving time, so it stays on UTC-4 all year.
How do I schedule a meeting with someone in San Juan?
Pick a time in the table above where both sides land inside working hours, or use the Overlap Zones tool to compare working hours across several cities at once.