Illizi, Algeria
Illizi uses Algeria’s permanent UTC+1 time, without seasonal clock changes. The province’s widely separated Saharan settlements share that official time, but sunrise varies with date, longitude, latitude, and the observer’s local horizon.
Illizi, Algeria
Friday, 4 September 2026
UTC+1 · Africa/Algiers
Time and sun data for Illizi — the largest city of Illizi
The sun in Illizi
Sunrise 06:09 Solar noon 12:28 Sunset 18:46 Daylight 12 h 37 min Night 11 h 23 min Civil twilight 05:46 – 19:10
Algeria · 20 cities
Largest cities
- Illizi 13 029
All cities
- Adjahil
- Azelouaz
- Bordj Omar Driss
- Commune De Bordj Omar Driss
- Commune De Djanet
- Daira De Djanet
- Djanet
- Edjeleh
- El Mihan
- Hassi Bel Guebbour
- I-N-Amenas
- I-N-Ezzane
- Iherir
- Illizi
- Maison Rouge
- Ohanet
- Tamadjert
- Tin Alkoum
- Zaouatallaz
- Zarzaitine
Current time in Illizi, Algeria
Local time in Illizi is one hour ahead of UTC. Algeria applies this offset nationally, so the province does not maintain a separate desert or eastern time zone. Phones usually display the correct hour when their region is set to Algeria.
A fixed offset is useful for domestic coordination, but cross-border comparisons still require care. Other countries may apply different time rules, and a shared border does not necessarily imply a shared legal time. Always name both locations when confirming an international appointment. In a province of immense distances, the clocks agree more readily than arrival estimates.
Illizi’s dispersed population centers
Illizi Province lies in southeastern Algeria and covers a broad Saharan area. Illizi city is the administrative capital. Other settlements are separated by substantial distances, making route planning and local conditions important even though the time setting never changes.
Notable towns and municipalities include: Illizi, the provincial seat; In Amenas, a major settlement toward the east; Debdeb, near Algeria’s eastern frontier; Bordj Omar Driss, in the province’s northern area.
Each place observes UTC+1. A traveler moving between them should keep the same clock setting. Administrative boundaries, checkpoint procedures, road access, and service availability are independent of the time zone and should be checked through appropriate local channels.
Sunrise across a broad desert province
Illizi’s geographic scale makes location-specific sunrise data particularly valuable. Two towns can share the same civil time while experiencing sunrise at noticeably different clock times because they lie at different longitudes and latitudes. A value calculated for Illizi city should not automatically stand in for In Amenas or Debdeb.
For useful daylight planning: Select the intended town or precise coordinates. Choose the correct date rather than a monthly approximation. Confirm that the output uses Algeria’s UTC+1 time. Check dawn and dusk if travel extends beyond direct daylight.
Account for terrain, dust, cloud, and visibility separately. Sunrise tables describe the Sun crossing a conventional horizon. Cliffs, dunes, buildings, and atmospheric conditions may alter the first moment of visible sunlight. Before sunrise, twilight can already brighten an open landscape; after sunset, fading light continues for a period.
Neither sunrise nor sunset indicates temperature, wind, or safe travel conditions. In desert planning, an astronomical time is one input rather than a complete schedule. Route length and the availability of assistance can matter far more than the difference of a few minutes.
Questions and answers
- Does Illizi have its own regional time zone?
- No. It follows Algeria’s national UTC+1 time.
- Is the clock changed during summer?
- No. Illizi stays on the same offset throughout the year.
- Should I use Illizi city’s sunrise for In Amenas?
- Use a calculation for In Amenas when precision matters, because the towns have different coordinates.