7 places · sun position · panel angle

Solar data for Djibouti

Across the 7 places in Djibouti the best fixed tilt for solar panels runs from 12° in Djibouti to 13° in Tadjoura, and flat ground gets 6.0 to 6.3 peak sun hours a day. Every number is computed for each place.

Solar power in Djibouti at a glance

Averages over 7 places with climate data, for a fixed array facing south.

Best panel angle12°average, facing south
Peak sun hours6.10a day on flat ground
1 kWp makes1,784kWh a year at the best angle
Off-grid angle6°average, for the darkest month
DjiboutiDikhil (most sun)
  • 5.98–6.05
  • 6.05–6.11
  • 6.11–6.18
  • 6.18–6.24
  • 6.24–6.31

Peak sun hours a day on flat ground. Each dot is one place.

The sunniest place in Djibouti is Dikhil (Dikhil) with 6.31 peak sun hours a day on flat ground; the least sunny is Obock with 5.98. A 1 kWp array at its best angle makes from 1,749 kWh a year in Obock to 1,851 kWh in Dikhil — 1,784 kWh on average.

The best year-round tilt runs from 12° in Djibouti to 13° in Tadjoura. Off-grid systems are sized for the darkest month and do better steeper, at 6° on average: at 70° that month brings 1.42 kWh per kWp a day in Dikhil and 1.46 kWh in Tadjoura.

Size an off-grid system or open any place below for its sun path, monthly table and tilt curve.

Sunniest places in Djibouti

Ranked by peak sun hours on flat ground: the yearly average of a day's sunshine energy (NASA POWER climatology). Output: 1 kWp at its best year-round angle.

RankPlaceRegionSun hours/daykWh per kWp a yearBest tilt
1DikhilDikhil6.311,85112°
2Ali SabihAli Sabieh6.231,82612°
3TadjouraTadjourah6.091,78013°
3ArtaArta6.081,77712°
5BalbalaDjibouti6.011,75312°
5DjiboutiDjibouti6.001,75012°
7ObockObock5.981,74913°

Solar by region in Djibouti

Averages of the places in each region, sunniest first. Darkest month: what 1 kWp of off-grid panels at 70° makes a day in the worst month of the year.

RegionPlacesSun hours/daykWh per kWp a yearBest tiltDarkest month at 70°Sunniest place
Dikhil16.311,85112°1.42 kWhDikhil
Ali Sabieh16.231,82612°1.42 kWhAli Sabih
Tadjourah16.091,78013°1.46 kWhTadjoura
Arta16.081,77712°1.45 kWhArta
Djibouti26.001,75212°1.45 kWhBalbala
Obock15.981,74913°1.46 kWhObock

Largest places in Djibouti at a glance

PlaceLatitudeBest tiltOff-grid tiltSun hours/day (flat)
Djibouti11.6° N12°6°6.00
Balbala11.6° N12°6°6.01
Ali Sabih11.2° N12°5°6.23
Dikhil11.1° N12°4°6.31
Tadjoura11.8° N13°6°6.09
Arta11.5° N12°6°6.08
Obock12.0° N13°6°5.98

Daylight and clock time in Djibouti

In Obock (12.0° N), the northernmost place, the longest day of the year lasts 12 h 50 min and the shortest 11 h 25 min; in Dikhil (11.1° N), the southernmost, 12 h 47 min and 11 h 29 min. Djibouti does not use daylight saving time: the clocks stay the same all year.

Time zonePlacesUTC offsetClocks change in 2026
Africa/Djibouti7UTC+3no daylight saving time

Questions about solar in Djibouti

What is the best angle for solar panels in Djibouti?
Facing south, between 12° and 13° depending on the place — 12° on average over 7 places. Off-grid systems that must get through the darkest month do better steeper, at about 6° on average.
How many peak sun hours does Djibouti get?
From 6.0 hours a day in Obock to 6.3 in Dikhil on flat ground, averaged over the year; 6.1 on average.
How much electricity does 1 kWp of solar panels produce in Djibouti?
About 1,784 kWh a year at the best fixed angle on average, from 1,749 kWh in Obock to 1,851 kWh in Dikhil. These are long-term climate averages; a single year can be several per cent higher or lower.
Where is the sunniest place in Djibouti?
Dikhil (Dikhil) gets the most sun of the 7 places: 6.31 peak sun hours a day on flat ground, so 1 kWp there makes about 1,851 kWh a year.
Does Djibouti use daylight saving time?
Djibouti does not use daylight saving time: the clocks stay the same all year.
How long is the longest day in Djibouti?
12 h 50 min in Obock; the shortest day lasts 11 h 25 min in Obock.

All places in Djibouti

Ali Sabieh

Arta

Dikhil

Obock

Tadjourah