Dubai · United Arab Emirates · 25.00° N · 55.11° E
Solar position in Jebel Ali
Sun position, daylight and the best solar panel angle for Jebel Ali — computed for 25.00° N, 55.11° E, 5 m above sea level.
The sun right now
Sun in Jebel Ali today
Sunday, 25 October 2026 · local time UTC+4
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:05 | sun 18° below horizon |
| Nautical dawn | 05:32 | 12° below |
| Civil dawn | 05:59 | 6° below |
| Sunrise | 06:22 | 103° ESE |
| Golden hour ends | 06:53 | sun 6° up |
| Solar noon | 12:03 | 52.9° high |
| Golden hour starts | 17:13 | sun 6° up |
| Sunset | 17:44 | 257° WSW |
| Civil dusk | 18:07 | 6° below |
| Nautical dusk | 18:34 | 12° below |
| Astronomical dusk | 19:00 | 18° below |
| Day length | 11 h 21 min | |
Sun path diagram for Jebel Ali
Where the sun stands in the sky: the centre is straight overhead, the outer ring is the horizon. Numbers mark local clock hours.
- June solstice
- Equinox
- December solstice
- Today
On the June solstice the sun reaches 88.4° at solar noon in Jebel Ali; on the December solstice only 41.6°. Sunrise swings from 64° ENE in June to 116° ESE in December — a 52° arc along the horizon.
Sunrise, sunset and sun height by month
Values for the 21st of each month, local clock time including daylight saving time.
| Month | Sunrise | Solar noon | Sunset | Day length | Noon elevation |
|---|---|---|---|---|---|
| January | 07:05 | 12:30 | 17:56 | 10 h 50 min | 45.1° |
| February | 06:49 | 12:33 | 18:17 | 11 h 28 min | 54.5° |
| March | 06:22 | 12:26 | 18:31 | 12 h 08 min | 65.3° |
| April | 05:52 | 12:18 | 18:44 | 12 h 53 min | 76.9° |
| May | 05:32 | 12:16 | 18:59 | 13 h 27 min | 85.2° |
| June | 05:30 | 12:21 | 19:12 | 13 h 42 min | 88.4° |
| July | 05:41 | 12:26 | 19:09 | 13 h 28 min | 85.4° |
| August | 05:56 | 12:22 | 18:49 | 12 h 53 min | 77.1° |
| September | 06:07 | 12:12 | 18:17 | 12 h 10 min | 65.7° |
| October | 06:20 | 12:04 | 17:47 | 11 h 27 min | 54.3° |
| November | 06:40 | 12:05 | 17:30 | 10 h 50 min | 45.1° |
| December | 07:00 | 12:17 | 17:35 | 10 h 35 min | 41.6° |
A year of daylight in Jebel Ali
Each column is one day of 2026. Bright: sun above the horizon; soft: civil twilight; line: solar noon. Steps are daylight saving time changes.
Best solar panel angle in Jebel Ali
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
23°collects the most energy over a year: 1786 kWh per kWp.
33°gives the most in the darkest month — the one an off-grid system is sized for.
- Yearly energy
- Worst-month energy
| Tilt | kWh/kWp per year | Share of best year | December kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1663 | 93% | 3.09 | 1.9× |
| 15° | 1770 | 99% | 3.87 | 1.4× |
| 23° year-round best | 1786 | 100% | 4.20 | 1.3× |
| 25° = latitude | 1785 | 100% | 4.27 | 1.2× |
| 30° | 1776 | 99% | 4.42 | 1.2× |
| 33° off-grid best | 1765 | 99% | 4.50 | 1.1× |
| 45° | 1680 | 94% | 4.69 | 1.3× |
| 60° | 1490 | 83% | 4.68 | 1.6× |
| 70° | 1318 | 74% | 4.51 | 2.0× |
| 90° | 915 | 51% | 3.81 | 3.1× |
A fixed array in Jebel Ali produces the most over a year at 23°. The design month for an off-grid system is December: at 33° it makes 4.50 kWh per kWp a day, 7% more than at 23°, and costs 1% of the yearly total. Why steep panels win winter.
Off-grid solar in Jebel Ali at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 23° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 23° | Mean temp. |
|---|---|---|---|---|---|
| January | 4.12 | 5.41 | 4.53 | 4.36 | 19.6 °C |
| February | 4.92 | 5.23 | 4.37 | 4.77 | 20.7 °C |
| March | 5.81 | 4.79 | 3.95 | 5.10 | 23.5 °C |
| April | 6.57 | 4.00 | 3.24 | 5.21 | 27.4 °C |
| May | 7.34 | 3.35 | 2.65 | 5.35 | 31.5 °C |
| June | 7.44 | 2.97 | 2.32 | 5.19 | 33.9 °C |
| July | 6.90 | 3.11 | 2.41 | 4.88 | 35.6 °C |
| August | 6.69 | 3.64 | 2.84 | 4.97 | 35.8 °C |
| September | 6.30 | 4.58 | 3.62 | 5.12 | 33.7 °C |
| October | 5.52 | 5.43 | 4.35 | 5.02 | 30.6 °C |
| November | 4.48 | 5.63 | 4.59 | 4.55 | 26.1 °C |
| December | 3.90 | 5.43 | 4.51 | 4.20 | 21.9 °C |
| Year | 5.84 avg | 4.46 avg | 1318 kWh | 1786 kWh |
Sizing example. To run a 1 kWh-per-day load through June on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 510 Wp of panels at 70°, versus 280 Wp at 23°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Jebel Ali
Distance between rows of 2 m long panels (slope length) so that no row shades the next between 10:00 and 14:00 solar time on the winter solstice.
3.1 mrow pitch at 70°
2.8 mrow pitch at 23°
How Jebel Ali compares in the United Arab Emirates
Against the other 29 places in the United Arab Emirates with climate data, for a fixed array at its best angle.
9thof 30 places in the United Arab Emirates for sunshine, shared: 5.84 peak sun hours a day on flat ground.
+1%solar energy a year compared with the average place in the United Arab Emirates: 1,786 against 1,773 kWh per kWp.
±0 mindaylight on the longest day, compared with Dubai: 13 h 42 min against 13 h 42 min.
23°best year-round tilt here; across the United Arab Emirates it runs from 22° in Zayed City to 24° in Ras Al Khaimah.
Of the 30 places in the United Arab Emirates, Zayed City gets the most sun (6.09 peak sun hours a day) and Dibba Al-Fujairah and one other place the least (5.64); Jebel Ali ranks joint 9th. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 2.32 kWh a day here, against 2.31 kWh on average in the United Arab Emirates. The shortest day lasts 10 h 35 min, ±0 min compared with Dubai.
Solar forecast for Jebel Ali, next 48 hours
Expected output of 1 kWp at 70°, computed from the ICON-EU weather model of the Deutscher Wetterdienst (DWD), Europe.
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A free, live card for Jebel Ali: where the sun is right now on today's path, a countdown to sunset or sunrise, the daylight change, the moon phase at night and the best panel angle.
Sun positions: NREL Solar Position Algorithm. Climate: NASA POWER monthly climatology (NASA Langley Research Center). Forecast: Deutscher Wetterdienst, ICON-EU (CC BY 4.0), processed. Places: GeoNames (CC BY 4.0). Time zones: IANA. Sources and licences.