Does Carolina observe daylight saving time?

No. Carolina stays on UTC-04:00 all year, and no clock change is scheduled in the next 12 months.

What is the time difference between Carolina and London?

London is 4 hours ahead of Carolina right now. During the year the gap varies between 4 hours and 5 hours, because London changes its clocks for daylight saving time.

When is the next public holiday in Carolina?

Discovery of Puerto Rico, on Thursday 19 November 2026.

When do working hours in Carolina overlap with New York and London?

New York's 09:00–17:00 overlaps Carolina's for 7 hours today (10:00–17:00 Carolina time); London's 09:00–17:00 overlaps Carolina's for 4 hours today (09:00–13:00 Carolina time).

Current Time in Carolina, Puerto Rico — AST

UTC-04:00No clock changesAmerica/Puerto_Rico

Carolina, Puerto Rico

03:24:36 AM

Sunday, November 15, 2026

Quick answer

The current time in Carolina, Puerto Rico is 3:24 AM on Sunday, November 15, 2026. Carolina is on AST (UTC-04:00) all year; no clock change is scheduled in the next 12 months.

Pronunciation

Carolina

Time zone and daylight saving time in Carolina

Time zone (IANA): America/Puerto_Rico
Current offset: AST (UTC-04:00)
Daylight saving: No clock changes

Carolina does not change its clocks: it stays on UTC-04:00 all year.

Sun & twilight

Today

Sunrise

06:30 AM

Sunset

05:46 PM

Day length

11h 16m

Solar noon (sun highest): 12:08 PM

Daylight on the solstices

December solstice (December 21, 2026): 11h 1m
June solstice (June 21, 2027): 13h 14m

Time difference and working-hours overlap

Today's values; working day 09:00–17:00 in both places.

City	Local time	Difference	Their 09:00–17:00 in Carolina	Overlap with Carolina
Chicago	01:24	−2 h	11:00–19:00	6 h (11:00–17:00)
Mexico City	01:24	−2 h	11:00–19:00	6 h (11:00–17:00)
New York	02:24	−1 h	10:00–18:00	7 h (10:00–17:00)
Toronto	02:24	−1 h	10:00–18:00	7 h (10:00–17:00)
São Paulo	04:24	+1 h	08:00–16:00	7 h (09:00–16:00)
London	07:24	+4 h	05:00–13:00	4 h (09:00–13:00)

Upcoming public holidays in Carolina

In 4 days
Día del Descubrimiento de Puerto Rico (Discovery of Puerto Rico)
Thu, Nov 19, 2026
Public
In 11 days
Día de Acción de Gracias (Thanksgiving Day)
Thu, Nov 26, 2026
Public
In 39 days
Noche Buena (Christmas Eve)
Thu, Dec 24, 2026
Public

Frequently Asked Questions

Does Carolina observe daylight saving time?: No. Carolina stays on UTC-04:00 all year, and no clock change is scheduled in the next 12 months.
What is the time difference between Carolina and London?: London is 4 hours ahead of Carolina right now. During the year the gap varies between 4 hours and 5 hours, because London changes its clocks for daylight saving time.
When is the next public holiday in Carolina?: Discovery of Puerto Rico, on Thursday 19 November 2026.
When do working hours in Carolina overlap with New York and London?: New York's 09:00–17:00 overlaps Carolina's for 7 hours today (10:00–17:00 Carolina time); London's 09:00–17:00 overlaps Carolina's for 4 hours today (09:00–13:00 Carolina time).

Time in other cities, compared with Carolina

Tools

Sources

Time zone rules: IANA tz database, applied when the page is generated; the clock runs in your browser. Sun times: NOAA solar equations at 18.38°N, 65.96°W (GeoNames). Holidays: Nager.Date. About our sources.