Huíla · Angola · 14.92° S · 13.49° E
Solar position in Lubango
Sun position, daylight and the best solar panel angle for Lubango — computed for 14.92° S, 13.49° E, 1760 m above sea level.
The sun right now
Sun in Lubango today
Saturday, 24 October 2026 · local time UTC+1
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:20 | sun 18° below horizon |
| Nautical dawn | 04:46 | 12° below |
| Civil dawn | 05:12 | 6° below |
| Sunrise | 05:34 | 102° ESE |
| Golden hour ends | 06:02 | sun 6° up |
| Solar noon | 11:50 | 86.9° high |
| Golden hour starts | 17:37 | sun 6° up |
| Sunset | 18:06 | 257° WSW |
| Civil dusk | 18:28 | 6° below |
| Nautical dusk | 18:54 | 12° below |
| Astronomical dusk | 19:20 | 18° below |
| Day length | 12 h 33 min | |
Sun path diagram for Lubango
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 51.7° at solar noon in Lubango; on the December solstice only 81.5°. Sunrise swings from 66° ENE in June to 115° ESE in December — a 49° 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 | 05:51 | 12:17 | 18:43 | 12 h 52 min | 85.1° |
| February | 06:04 | 12:19 | 18:34 | 12 h 30 min | 85.5° |
| March | 06:10 | 12:13 | 18:16 | 12 h 06 min | 74.7° |
| April | 06:14 | 12:04 | 17:55 | 11 h 41 min | 63.1° |
| May | 06:21 | 12:02 | 17:43 | 11 h 22 min | 54.9° |
| June | 06:30 | 12:07 | 17:45 | 11 h 15 min | 51.7° |
| July | 06:31 | 12:12 | 17:53 | 11 h 22 min | 54.7° |
| August | 06:18 | 12:09 | 17:59 | 11 h 41 min | 63.1° |
| September | 05:56 | 11:59 | 18:01 | 12 h 05 min | 74.5° |
| October | 05:35 | 11:50 | 18:05 | 12 h 30 min | 85.9° |
| November | 05:25 | 11:51 | 18:17 | 12 h 52 min | 85.0° |
| December | 05:33 | 12:04 | 18:34 | 13 h 01 min | 81.5° |
A year of daylight in Lubango
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 Lubango
Fixed array facing north (azimuth 0°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
17°collects the most energy over a year: 1855 kWh per kWp.
12°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 | January kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1781 | 96% | 5.21 | 1.3× |
| 12° off-grid best | 1848 | 100% | 4.92 | 1.1× |
| 15° = latitude | 1854 | 100% | 4.82 | 1.1× |
| 17° year-round best | 1855 | 100% | 4.75 | 1.1× |
| 30° | 1817 | 98% | 4.17 | 1.4× |
| 45° | 1674 | 90% | 3.31 | 1.9× |
| 60° | 1438 | 77% | 2.32 | 2.7× |
| 70° | 1240 | 67% | 1.67 | 3.7× |
| 90° | 845 | 46% | 1.13 | 4.3× |
A fixed array in Lubango produces the most over a year at 17°. The design month for an off-grid system is January: at 12° it makes 4.92 kWh per kWp a day, 4% more than at 17°, and costs 0% of the yearly total. Why steep panels win winter.
Off-grid solar in Lubango at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 17° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 17° | Mean temp. |
|---|---|---|---|---|---|
| January | 6.48 | 2.08 | 1.67 | 4.75 | 23.6 °C |
| February | 6.37 | 2.73 | 2.23 | 4.90 | 23.7 °C |
| March | 5.88 | 3.55 | 2.91 | 4.79 | 23.6 °C |
| April | 5.92 | 4.98 | 4.10 | 5.20 | 24.1 °C |
| May | 5.68 | 6.28 | 5.19 | 5.40 | 23.1 °C |
| June | 5.34 | 6.64 | 5.53 | 5.30 | 20.9 °C |
| July | 5.39 | 6.31 | 5.26 | 5.25 | 21.0 °C |
| August | 5.72 | 5.37 | 4.45 | 5.19 | 22.7 °C |
| September | 6.29 | 4.34 | 3.56 | 5.27 | 24.4 °C |
| October | 6.71 | 3.14 | 2.55 | 5.22 | 25.9 °C |
| November | 6.70 | 2.18 | 1.74 | 4.92 | 25.3 °C |
| December | 6.70 | 1.86 | 1.48 | 4.81 | 24.1 °C |
| Year | 6.09 avg | 4.13 avg | 1240 kWh | 1855 kWh |
Sizing example. To run a 1 kWh-per-day load through December on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 800 Wp of panels at 70°, versus 250 Wp at 17°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Lubango
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.
2.3 mrow pitch at 70°
2.4 mrow pitch at 17°
How Lubango compares in Angola
Against the other 131 places in Angola with climate data, for a fixed array at its best angle.
6thof 132 places in Angola for sunshine: 6.10 peak sun hours a day on flat ground.
+19%solar energy a year compared with the average place in Angola: 1,855 against 1,554 kWh per kWp.
+22 mindaylight on the longest day, compared with Luanda: 13 h 01 min against 12 h 39 min.
17°best year-round tilt here; across Angola it runs from 3° in Buco Zau to 20° in Ondjiva.
Of the 132 places in Angola, Ondjiva gets the most sun (6.24 peak sun hours a day) and Buco Zau the least (3.97); Lubango ranks 6th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.48 kWh a day here, against 1.35 kWh on average in Angola. The shortest day lasts 11 h 15 min, −22 min compared with Luanda.
Solar forecast for Lubango, 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 Lubango
What is the best solar panel angle in Lubango?
What time is sunrise and sunset in Lubango today?
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Places near Lubango
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A free, live card for Lubango: 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.