America/Puerto Rico time zone
Atlantic Time in Puerto Rico.
20:07:25
Saturday, 14 November 2026
UTC offset
UTC-04:00
Abbreviation
AST
Daylight saving
None
Region
North America
Puerto Rico
Compared with other time zones
- UTC4h ahead00:07
- America/New York1h behind19:07
- Europe/London4h ahead00:07
- Asia/Kolkata9h 30m ahead05:37
- Asia/Tokyo13h ahead09:07
Cities in this time zone
Frequently asked questions
What is the UTC offset of America/Puerto Rico?
America/Puerto Rico is at UTC-04:00 all year.
Does America/Puerto Rico observe daylight saving time?
No. America/Puerto Rico keeps the same time all year.