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America/Puerto Rico time zone

Sunday, 1 November 2026 · AST · UTC−4

Atlantic Standard Time. This zone has no daylight saving time.

America/Puerto Rico against the world

columns: America/Puerto Rico hours
PING · 09–18 local MAYBE · 07–09, 18–21 NOT NOW · 21–07Outlined: everyone can be pinged

Daylight saving

All DST dates
No changes
UTC−4 all yearThis zone does not observe daylight saving.

Cities on America/Puerto Rico time

San JuanUnited StatesSan JuanPuerto RicoBayamónPuerto RicoCarolinaPuerto RicoPoncePuerto RicoAreciboPuerto RicoCaguasPuerto RicoGuaynaboPuerto RicoTrujillo AltoPuerto RicoMayagüezPuerto RicoFajardoPuerto RicoLevittownPuerto RicoVega BajaPuerto RicoCatañoPuerto RicoBarcelonetaPuerto RicoGuayamaPuerto RicoHumacaoPuerto RicoYaucoPuerto RicoCayeyPuerto RicoCandelariaPuerto RicoManatíPuerto RicoAguadillaPuerto Rico

Convert from America/Puerto Rico

All converters
UTC → ESTUTC → EDTUTC → PSTUTC → PDTUTC → CSTUTC → CDTUTC → MSTUTC → MDTUTC → GMTUTC → UTCUTC → BSTUTC → CETUTC → CESTUTC → EETUTC → GSTUTC → IST

Questions

What time is it in America/Puerto Rico now?

America/Puerto Rico is UTC−4 (Atlantic Standard Time). The clock at the top of this page is live.

Which countries use America/Puerto Rico?

United States, Puerto Rico. Largest city: San Juan.

Does America/Puerto Rico change for daylight saving?

No. America/Puerto Rico stays on UTC−4 all year.