Does Constantine observe daylight saving time?

No. Constantine stays on UTC+01:00 all year, and no clock change is scheduled in the next 12 months.

What is the time difference between Constantine and London?

London is 1 hour behind Constantine right now. The gap changes during the year because London changes its clocks for daylight saving time.

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

New York's 09:00–17:00 overlaps Constantine's for 2 hours today (15:00–17:00 Constantine time); London's 09:00–17:00 overlaps Constantine's for 7 hours today (10:00–17:00 Constantine time).

Current Time in Constantine, Algeria — CET

UTC+01:00No clock changesAfrica/Algiers

Constantine, Algeria

08:03:34 PM

Thursday, November 5, 2026

Quick answer

The current time in Constantine, Algeria is 8:03 PM on Thursday, November 5, 2026. Constantine is on CET (UTC+01:00) all year; no clock change is scheduled in the next 12 months.

Pronunciation

Constantine

Time zone and daylight saving time in Constantine

Time zone (IANA): Africa/Algiers
Current offset: CET (UTC+01:00)
Daylight saving: No clock changes

Constantine does not change its clocks: it stays on UTC+01:00 all year.

Algeria last observed daylight saving in 1981 and has stayed at UTC+1 year-round since. Source: IANA tz database

Sun & twilight

Today

Sunrise

07:00 AM

Sunset

05:33 PM

Day length

10h 33m

Solar noon (sun highest): 12:17 PM

Daylight on the solstices

December solstice (December 21, 2026): 9h 41m
June solstice (June 21, 2027): 14h 38m

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 Constantine	Overlap with Constantine
New York	14:03	−6 h	15:00–23:00	2 h (15:00–17:00)
London	19:03	−1 h	10:00–18:00	7 h (10:00–17:00)
Paris	20:03	0 h	09:00–17:00	8 h (09:00–17:00)
Berlin	20:03	0 h	09:00–17:00	8 h (09:00–17:00)
Lagos	20:03	0 h	09:00–17:00	8 h (09:00–17:00)
Dubai	23:03	+3 h	06:00–14:00	5 h (09:00–14:00)

Airports near Constantine

Houari Boumediene Airport ALG306 km straight-line

Frequently Asked Questions

Does Constantine observe daylight saving time?: No. Constantine stays on UTC+01:00 all year, and no clock change is scheduled in the next 12 months.
What is the time difference between Constantine and London?: London is 1 hour behind Constantine right now. The gap changes during the year because London changes its clocks for daylight saving time.
When do working hours in Constantine overlap with New York and London?: New York's 09:00–17:00 overlaps Constantine's for 2 hours today (15:00–17:00 Constantine time); London's 09:00–17:00 overlaps Constantine's for 7 hours today (10:00–17:00 Constantine time).

Time in other cities, compared with Constantine

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 36.37°N, 6.61°E (GeoNames). Airports: OurAirports. About our sources.