Adrar, Mauritania
Adrar uses Greenwich Mean Time, UTC+0, like the rest of Mauritania. The region does not observe daylight saving time, leaving its clocks aligned with UTC throughout the year.
Atar, Mauritania
Friday, 6 November 2026
UTC+0 · Africa/Nouakchott
Time and sun data for Atar — the largest city of Adrar
The sun in Atar
Sunrise 6:58 AM Solar noon 12:37 PM Sunset 6:16 PM Daylight 11 h 18 min Night 12 h 42 min Civil twilight 6:35 AM – 6:39 PM
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- Sebkha
- Seguelil Anveik
- Seguelil Ejala
- Seguelil Elmarveg
- Seguelil Rag
- Seuil De Zira Elhamra
- Sheiwa
- Slah Dareine
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- Sweigui Un
- Tabrenkoutt
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- Taryouvett Msakene Ehel Moukhtari
- Taryouvett Sondage
- Tawaz
- Tawaz Rag
- Tayaret
- Tazent
- Techeyatt
- Teda
- Teichetaya
- Tejala
- Tekuewel
- Telabouna
- Temegjana
- Tenbilal
- Tenchela
- Tendewaeli
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- Tenewchert
- Tengharada Deux
- Tengharada Un
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- Tenkercha Mbalkett Ehel Mayif
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- Tenwamend
- Tenzeyr
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- Terwene
- Tevnek
- Tewjett Deux
- Tewjett Un
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- Tweijenjert Msakene Ehel Iguilid
- Tweijenjert Msakene Ehel Lekhrouf
- Tweirga Elghadima
- Tweirma Msakene Ehel Lebchir
- Tweirma Wad Lehma
- Tweizikt Agassar
- Tweizikt Rag
- Varess
- Voum Ejar
- Voum Elgalb
- Voum Lekhneg
- Voum Tenkitt
- Voum Wad Char
- Vreizouane
- Wad Char
- Wad Choum
Current time in Adrar, Mauritania
There is no hour adjustment between UTC and local civil time in Adrar. When UTC shows a given hour and date, Adrar’s standard clock shows the same hour and date. This direct relationship simplifies conversion, but differences from European or North American locations may shift when those places change their clocks. It remains wise to include UTC+0 in an international invitation.
In Adrar, converting from UTC requires no arithmetic—an unusually generous gesture from a time zone.
Timekeeping across the Adrar Region
Adrar is an inland administrative region of Mauritania. Its communities follow the national time standard, and travel within the region does not involve crossing a civil time-zone boundary. Local time: Greenwich Mean Time
UTC offset: UTC+0 Daylight saving time: not used Seasonal clock adjustment: none Although GMT and UTC are often displayed with the same zero-hour offset for everyday use, UTC is the clearer basis for digital timestamps. A device set to Mauritania should retain the same civil offset in every month.
Atar, other centres, and sunrise
Atar is the regional capital and the main reference point for time and services in Adrar. Chinguetti and Ouadane are other well-known settlements in the region. Describing them as the “largest cities” requires care because administrative boundaries, settlements, and municipal populations are different ways of counting places.
Sunrise varies across Adrar’s broad territory. A calculation for Atar will not be exactly interchangeable with one for Chinguetti, Ouadane, or a remote desert location. Longitude, latitude, and the date all contribute to the result.
Choose the nearest named settlement or exact coordinates. Confirm the local date and UTC+0 setting. Distinguish sunrise from the earlier dawn phases. Consider terrain when the visible horizon matters.
The legal time zone does not change with the seasons, but solar times do. Hills, plateaus, dust, and clouds can affect the first visible sunlight without altering the calculated moment of sunrise. Travellers planning an early departure should treat a general regional time as guidance and use coordinates for greater precision.
Questions and answers
- Is Adrar on the same time as UTC?
- Yes. Adrar uses UTC+0, so its civil clock matches UTC by hour.
- Does Adrar use daylight saving time?
- No. The region keeps the same time-zone offset all year.
- What city should be used as the regional reference?
- Atar, the capital of the Adrar Region, is the usual reference, though sunrise should be calculated for the actual location.