America/Puerto_Rico time zone
5:32:31 AM
Monday, October 26, 2026
- UTC offset now
- UTC−4
- Name
- Atlantic Standard Time
- Abbreviation
- AST
- Daylight saving time
- Not observed
Clock changes in the next 12 months
None. The time zone database has no changes scheduled for this zone in the next 12 months.
Cities on America/Puerto_Rico
America/Puerto_Rico is an identifier from the IANA time zone database, the source operating systems and browsers use for local time and daylight saving rules.