Time in Puerto Rico
Monday, September 7, 2026
Puerto Rico, U.S.
- UTC offset
- UTC−4
- Time zone
- Atlantic Standard Time
- Daylight saving
- Not observed
- Dawn
- 05:50
- Sunrise
- 06:12
- Solar noon
- 12:23
- Sunset
- 18:35
- Dusk
- 18:57
- Daylight
- 12 h 23 m · −1 m 1 s
- Week
- 37
- Day of year
- 250 · 68%
- Moon
- 🌘 Waning crescent
- Unix time
- 1788834592
Puerto Rico keeps Atlantic Standard Time, UTC−4, year-round — no daylight saving, unlike the US mainland.
Time difference from Puerto Rico
Los Angeles−3 hoursDenver−2 hoursMexico City−2 hoursChicago−1 hourNew York0Toronto0São Paulo+1 hourUTC+4 hoursLondon+5 hoursLagos+5 hoursParis+6 hoursJohannesburg+6 hoursCairo+7 hoursIstanbul+7 hoursMoscow+7 hoursDubai+8 hoursMumbai+9.5 hoursBangkok+11 hoursSingapore+12 hoursHong Kong+12 hoursTokyo+13 hoursSydney+14 hoursAuckland+16 hours