Benguela · Angola · 13.04° S · 14.25° E
Solar position in Cubal
Sun position, daylight and the best solar panel angle for Cubal — computed for 13.04° S, 14.25° E, 912 m above sea level.
The sun right now
Sun in Cubal today
Saturday, 24 October 2026 · local time UTC+1
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:19 | sun 18° below horizon |
| Nautical dawn | 04:45 | 12° below |
| Civil dawn | 05:10 | 6° below |
| Sunrise | 05:32 | 102° ESE |
| Golden hour ends | 06:01 | sun 6° up |
| Solar noon | 11:47 | 88.8° high |
| Golden hour starts | 17:33 | sun 6° up |
| Sunset | 18:01 | 258° WSW |
| Civil dusk | 18:23 | 6° below |
| Nautical dusk | 18:49 | 12° below |
| Astronomical dusk | 19:14 | 18° below |
| Day length | 12 h 29 min | |
Sun path diagram for Cubal
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 53.5° at solar noon in Cubal; on the December solstice only 79.6°. Sunrise swings from 66° ENE in June to 114° ESE in December — a 48° 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 | 12:14 | 18:37 | 12 h 46 min | 83.2° |
| February | 06:03 | 12:16 | 18:29 | 12 h 26 min | 87.4° |
| March | 06:07 | 12:10 | 18:13 | 12 h 06 min | 76.6° |
| April | 06:09 | 12:01 | 17:53 | 11 h 44 min | 65.0° |
| May | 06:15 | 11:59 | 17:43 | 11 h 28 min | 56.7° |
| June | 06:24 | 12:04 | 17:45 | 11 h 21 min | 53.5° |
| July | 06:25 | 12:09 | 17:53 | 11 h 28 min | 56.6° |
| August | 06:14 | 12:06 | 17:58 | 11 h 44 min | 64.9° |
| September | 05:53 | 11:56 | 17:58 | 12 h 06 min | 76.4° |
| October | 05:34 | 11:47 | 18:01 | 12 h 27 min | 87.7° |
| November | 05:25 | 11:48 | 18:11 | 12 h 46 min | 83.1° |
| December | 05:34 | 12:01 | 18:27 | 12 h 54 min | 79.6° |
A year of daylight in Cubal
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 Cubal
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: 1754 kWh per kWp.
5°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° | 1692 | 96% | 4.78 | 1.1× |
| 5° off-grid best | 1724 | 98% | 4.68 | 1.1× |
| 13° = latitude | 1751 | 100% | 4.45 | 1.2× |
| 15° | 1753 | 100% | 4.38 | 1.2× |
| 17° year-round best | 1754 | 100% | 4.31 | 1.2× |
| 30° | 1713 | 98% | 3.75 | 1.5× |
| 45° | 1574 | 90% | 2.92 | 2.0× |
| 60° | 1349 | 77% | 2.01 | 2.8× |
| 70° | 1163 | 66% | 1.45 | 3.7× |
| 90° | 797 | 45% | 1.13 | 4.0× |
A fixed array in Cubal produces the most over a year at 17°. The design month for an off-grid system is December: at 5° it makes 4.68 kWh per kWp a day, 9% more than at 17°, and costs 2% of the yearly total. Why steep panels win winter.
Off-grid solar in Cubal 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 | 5.99 | 1.95 | 1.58 | 4.42 | 21.9 °C |
| February | 5.94 | 2.56 | 2.09 | 4.58 | 22.1 °C |
| March | 5.67 | 3.33 | 2.75 | 4.61 | 22.2 °C |
| April | 5.67 | 4.53 | 3.75 | 4.94 | 22.6 °C |
| May | 5.73 | 5.99 | 4.98 | 5.39 | 21.7 °C |
| June | 5.38 | 6.34 | 5.31 | 5.28 | 19.7 °C |
| July | 5.38 | 5.97 | 5.01 | 5.19 | 19.6 °C |
| August | 5.54 | 4.93 | 4.11 | 4.98 | 21.3 °C |
| September | 5.88 | 3.91 | 3.22 | 4.91 | 23.1 °C |
| October | 6.01 | 2.81 | 2.29 | 4.69 | 24.0 °C |
| November | 5.83 | 2.03 | 1.64 | 4.34 | 22.8 °C |
| December | 5.92 | 1.80 | 1.45 | 4.31 | 22.0 °C |
| Year | 5.74 avg | 3.85 avg | 1163 kWh | 1754 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 810 Wp of panels at 70°, versus 270 Wp at 17°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Cubal
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.
2.2 mrow pitch at 70°
2.4 mrow pitch at 17°
How Cubal compares in Angola
Against the other 131 places in Angola with climate data, for a fixed array at its best angle.
15thof 132 places in Angola for sunshine: 5.74 peak sun hours a day on flat ground.
+13%solar energy a year compared with the average place in Angola: 1,754 against 1,554 kWh per kWp.
+15 mindaylight on the longest day, compared with Luanda: 12 h 54 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); Cubal ranks 15th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.45 kWh a day here, against 1.35 kWh on average in Angola. The shortest day lasts 11 h 21 min, −15 min compared with Luanda.
Solar forecast for Cubal, 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 Cubal
What is the best solar panel angle in Cubal?
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Places near Cubal
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A free, live card for Cubal: 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.