Does Castries observe daylight saving time?

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

What is the time difference between Castries and London?

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

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

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

Current Time in Castries, St. Lucia — AST

UTC-04:00No clock changesAmerica/St_Lucia

Castries, St. Lucia

05:21:00 PM

Thursday, November 5, 2026

Quick answer

The current time in Castries, St. Lucia is 5:21 PM on Thursday, November 5, 2026. Castries is on AST (UTC-04:00) all year; no clock change is scheduled in the next 12 months.

Pronunciation

Castries

Time zone and daylight saving time in Castries

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

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

Sun & twilight

Today

Sunrise

06:00 AM

Sunset

05:34 PM

Day length

11h 35m

Solar noon (sun highest): 11:47 AM

Daylight on the solstices

December solstice (December 21, 2026): 11h 18m
June solstice (June 21, 2027): 12h 57m

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 Castries	Overlap with Castries
Chicago	15:21	−2 h	11:00–19:00	6 h (11:00–17:00)
Mexico City	15:21	−2 h	11:00–19:00	6 h (11:00–17:00)
New York	16:21	−1 h	10:00–18:00	7 h (10:00–17:00)
Toronto	16:21	−1 h	10:00–18:00	7 h (10:00–17:00)
São Paulo	18:21	+1 h	08:00–16:00	7 h (09:00–16:00)
London	21:21	+4 h	05:00–13:00	4 h (09:00–13:00)

Frequently Asked Questions

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

Time in other cities, compared with Castries

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 14.00°N, 61.01°W (GeoNames). About our sources.