Current local time in Carolina, Puerto Rico
AST · UTC-04:00 · Atlantic Standard Time
About Carolina
Carolina, Puerto Rico uses the Atlantic Standard Time time zone (America/Puerto_Rico), currently UTC-04:00. Population: about 170,404.
| Country: | Puerto Rico |
|---|---|
| Coordinates: | 18°22′N / 66°03′W |
| Population: | 170,404 |
| Currency: | United States dollar (USD) |
| Languages: | English, Spanish |
| Country calling code: | +1 |
Time zone in Carolina
| IANA time zone: | America/Puerto_Rico |
|---|---|
| Time zone name: | Atlantic Standard Time (AST) |
| Current UTC offset: | UTC-04:00 |
| UTC time now: |
Daylight saving time
Carolina does not observe daylight saving time; clocks stay on UTC-04:00 all year.
Sunrise and sunset in Carolina today
| Sunrise: | 06:19 |
|---|---|
| Sunset: | 17:57 |
| Solar noon: | 12:08 |
| Day length: | 11h 38m |
| Civil twilight: | 05:57 – 18:19 |
Calculated for 2026-10-21 at the city’s coordinates using PHP’s solar position algorithm; times are local (AST) and approximate to about a minute.
Time difference from Carolina
- London−5 hCarolina is 5 hours behind London
- New YorkSame timeCarolina is on the same time
- Abuja−5 hCarolina is 5 hours behind Abuja
Frequently asked questions about Carolina time
What time zone is Carolina in?
Carolina uses the IANA time zone America/Puerto_Rico (Atlantic Standard Time). The current offset is UTC-04:00.
Does Carolina observe daylight saving time?
Carolina does not observe daylight saving time; clocks stay on UTC-04:00 all year.
What is the time difference between Carolina and London?
Right now Carolina is 5 hours behind London. The difference can change when either place changes its clocks; use the comparison tool for a specific date.
What is the time difference between Carolina and New York?
Right now Carolina and New York are on the same time. The difference can change when either place changes its clocks; use the comparison tool for a specific date.