'Asir Region · Saudi Arabia · 18.22° N · 42.51° E
Solar position in Abha
Sun position, daylight and the best solar panel angle for Abha — computed for 18.22° N, 42.51° E, 2228 m above sea level.
The sun right now
Sun in Abha today
Saturday, 24 October 2026 · local time UTC+3
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:53 | sun 18° below horizon |
| Nautical dawn | 05:18 | 12° below |
| Civil dawn | 05:44 | 6° below |
| Sunrise | 06:06 | 102° ESE |
| Golden hour ends | 06:35 | sun 6° up |
| Solar noon | 11:54 | 60.0° high |
| Golden hour starts | 17:12 | sun 6° up |
| Sunset | 17:41 | 258° WSW |
| Civil dusk | 18:04 | 6° below |
| Nautical dusk | 18:29 | 12° below |
| Astronomical dusk | 18:55 | 18° below |
| Day length | 11 h 36 min | |
Sun path diagram for Abha
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 84.8° at solar noon in Abha; on the December solstice only 48.4°. Sunrise swings from 65° ENE in June to 114° ESE in December — a 50° 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 | 06:44 | 12:21 | 17:57 | 11 h 13 min | 51.9° |
| February | 06:34 | 12:23 | 18:13 | 11 h 39 min | 61.3° |
| March | 06:13 | 12:17 | 18:21 | 12 h 08 min | 72.1° |
| April | 05:49 | 12:08 | 18:28 | 12 h 39 min | 83.7° |
| May | 05:35 | 12:06 | 18:38 | 13 h 03 min | 88.0° |
| June | 05:35 | 12:11 | 18:48 | 13 h 13 min | 84.8° |
| July | 05:44 | 12:16 | 18:48 | 13 h 04 min | 87.8° |
| August | 05:53 | 12:13 | 18:32 | 12 h 39 min | 83.8° |
| September | 05:58 | 12:03 | 18:07 | 12 h 08 min | 72.4° |
| October | 06:05 | 11:54 | 17:43 | 11 h 38 min | 61.0° |
| November | 06:19 | 11:55 | 17:32 | 11 h 13 min | 51.8° |
| December | 06:36 | 12:07 | 17:39 | 11 h 02 min | 48.4° |
A year of daylight in Abha
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 Abha
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
19°collects the most energy over a year: 1874 kWh per kWp.
15°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 | July kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1791 | 96% | 5.09 | 1.4× |
| 15° off-grid best | 1871 | 100% | 4.79 | 1.2× |
| 18° = latitude | 1874 | 100% | 4.70 | 1.2× |
| 19° year-round best | 1874 | 100% | 4.66 | 1.2× |
| 30° | 1842 | 98% | 4.23 | 1.3× |
| 45° | 1709 | 91% | 3.46 | 1.6× |
| 60° | 1482 | 79% | 2.55 | 2.2× |
| 70° | 1289 | 69% | 1.93 | 2.8× |
| 90° | 882 | 47% | 1.23 | 3.6× |
A fixed array in Abha produces the most over a year at 19°. The design month for an off-grid system is July: at 15° it makes 4.79 kWh per kWp a day, 3% more than at 19°, and costs 0% of the yearly total. Why steep panels win winter.
Off-grid solar in Abha at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 19° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 19° | Mean temp. |
|---|---|---|---|---|---|
| January | 5.02 | 5.92 | 4.96 | 4.97 | 19.6 °C |
| February | 5.76 | 5.49 | 4.58 | 5.30 | 21.1 °C |
| March | 6.55 | 4.74 | 3.91 | 5.56 | 23.2 °C |
| April | 6.94 | 3.48 | 2.83 | 5.40 | 25.6 °C |
| May | 7.08 | 2.66 | 2.12 | 5.14 | 28.3 °C |
| June | 7.07 | 2.35 | 1.85 | 4.97 | 30.0 °C |
| July | 6.50 | 2.44 | 1.93 | 4.66 | 29.6 °C |
| August | 6.31 | 2.95 | 2.35 | 4.74 | 29.0 °C |
| September | 6.52 | 4.10 | 3.30 | 5.23 | 28.7 °C |
| October | 6.28 | 5.46 | 4.47 | 5.55 | 25.3 °C |
| November | 5.31 | 5.95 | 4.93 | 5.12 | 22.5 °C |
| December | 4.92 | 6.21 | 5.19 | 4.98 | 20.3 °C |
| Year | 6.19 avg | 4.31 avg | 1289 kWh | 1874 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 640 Wp of panels at 70°, versus 250 Wp at 19°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Abha
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.
2.6 mrow pitch at 70°
2.5 mrow pitch at 19°
How Abha compares in Saudi Arabia
Against the other 95 places in Saudi Arabia with climate data, for a fixed array at its best angle.
43rdof 96 places in Saudi Arabia for sunshine, shared: 6.19 peak sun hours a day on flat ground.
±0%solar energy a year compared with the average place in Saudi Arabia: 1,874 against 1,871 kWh per kWp.
−13 mindaylight on the longest day, compared with Jeddah: 13 h 13 min against 13 h 27 min.
19°best year-round tilt here; across Saudi Arabia it runs from 17° in Şabyā to 28° in Ţurayf.
Of the 96 places in Saudi Arabia, Al Mash‘ilīyah gets the most sun (6.60 peak sun hours a day) and Al Khafjī the least (5.24); Abha ranks joint 43rd. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 1.85 kWh a day here, against 2.26 kWh on average in Saudi Arabia. The shortest day lasts 11 h 02 min, +13 min compared with Jeddah.
Solar forecast for Abha, 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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Questions about the sun in Abha
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Places near Abha
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A free, live card for Abha: 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.