Benguela · Angola · 12.60° S · 13.20° E
Solar position in Baía Farta
Sun position, daylight and the best solar panel angle for Baía Farta — computed for 12.60° S, 13.20° E, 18 m above sea level.
The sun right now
Sun in Baía Farta today
Saturday, 24 October 2026 · local time UTC+1
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 04:24 | sun 18° below horizon |
| Nautical dawn | 04:50 | 12° below |
| Civil dawn | 05:15 | 6° below |
| Sunrise | 05:37 | 102° ESE |
| Golden hour ends | 06:05 | sun 6° up |
| Solar noon | 11:51 | 89.2° high |
| Golden hour starts | 17:37 | sun 6° up |
| Sunset | 18:05 | 258° WSW |
| Civil dusk | 18:27 | 6° below |
| Nautical dusk | 18:52 | 12° below |
| Astronomical dusk | 19:18 | 18° below |
| Day length | 12 h 28 min | |
Sun path diagram for Baía Farta
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 54.0° at solar noon in Baía Farta; on the December solstice only 79.2°. 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 | 05:56 | 12:18 | 18:40 | 12 h 44 min | 82.8° |
| February | 06:07 | 12:20 | 18:33 | 12 h 26 min | 87.9° |
| March | 06:11 | 12:14 | 18:17 | 12 h 06 min | 77.1° |
| April | 06:13 | 12:05 | 17:58 | 11 h 45 min | 65.5° |
| May | 06:19 | 12:03 | 17:48 | 11 h 29 min | 57.2° |
| June | 06:27 | 12:09 | 17:50 | 11 h 23 min | 54.0° |
| July | 06:29 | 12:13 | 17:58 | 11 h 29 min | 57.0° |
| August | 06:17 | 12:10 | 18:02 | 11 h 45 min | 65.4° |
| September | 05:57 | 12:00 | 18:03 | 12 h 06 min | 76.8° |
| October | 05:38 | 11:51 | 18:05 | 12 h 26 min | 88.2° |
| November | 05:30 | 11:53 | 18:15 | 12 h 45 min | 82.6° |
| December | 05:39 | 12:05 | 18:31 | 12 h 52 min | 79.2° |
A year of daylight in Baía Farta
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 Baía Farta
Fixed array facing north (azimuth 0°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
12°collects the most energy over a year: 1615 kWh per kWp.
26°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° | 1584 | 98% | 3.40 | 1.5× |
| 12° year-round best | 1615 | 100% | 3.77 | 1.3× |
| 13° = latitude | 1615 | 100% | 3.79 | 1.3× |
| 15° | 1614 | 100% | 3.84 | 1.3× |
| 26° off-grid best | 1578 | 98% | 4.02 | 1.3× |
| 30° | 1553 | 96% | 4.06 | 1.3× |
| 45° | 1406 | 87% | 4.04 | 1.7× |
| 60° | 1185 | 73% | 3.80 | 2.3× |
| 70° | 1009 | 62% | 3.51 | 3.0× |
| 90° | 685 | 42% | 2.68 | 3.0× |
A fixed array in Baía Farta produces the most over a year at 12°. The design month for an off-grid system is July: at 26° it makes 4.02 kWh per kWp a day, 7% more than at 12°, and costs 2% of the yearly total. Why steep panels win winter.
Off-grid solar in Baía Farta at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 12° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 12° | Mean temp. |
|---|---|---|---|---|---|
| January | 6.20 | 1.95 | 1.56 | 4.68 | 25.1 °C |
| February | 6.15 | 2.61 | 2.10 | 4.78 | 25.7 °C |
| March | 5.86 | 3.40 | 2.76 | 4.71 | 26.2 °C |
| April | 5.70 | 4.50 | 3.67 | 4.81 | 26.4 °C |
| May | 5.30 | 5.29 | 4.34 | 4.69 | 25.3 °C |
| June | 4.53 | 4.86 | 4.03 | 4.09 | 22.6 °C |
| July | 4.23 | 4.21 | 3.51 | 3.77 | 21.3 °C |
| August | 4.47 | 3.75 | 3.12 | 3.86 | 20.8 °C |
| September | 5.07 | 3.36 | 2.78 | 4.21 | 21.7 °C |
| October | 5.51 | 2.69 | 2.19 | 4.38 | 23.7 °C |
| November | 6.01 | 2.07 | 1.65 | 4.59 | 24.8 °C |
| December | 6.10 | 1.81 | 1.44 | 4.58 | 24.6 °C |
| Year | 5.42 avg | 3.38 avg | 1009 kWh | 1615 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 820 Wp of panels at 70°, versus 310 Wp at 12°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Baía Farta
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°
2.3 mrow pitch at 12°
How Baía Farta compares in Angola
Against the other 131 places in Angola with climate data, for a fixed array at its best angle.
47thof 132 places in Angola for sunshine, shared: 5.42 peak sun hours a day on flat ground.
+4%solar energy a year compared with the average place in Angola: 1,615 against 1,554 kWh per kWp.
+14 mindaylight on the longest day, compared with Luanda: 12 h 52 min against 12 h 39 min.
12°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); Baía Farta ranks joint 47th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.44 kWh a day here, against 1.35 kWh on average in Angola. The shortest day lasts 11 h 23 min, −13 min compared with Luanda.
Solar forecast for Baía Farta, 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 Baía Farta
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A free, live card for Baía Farta: 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.