Androy · Madagascar · 24.22° S · 45.32° E
Solar position in Bekily
Sun position, daylight and the best solar panel angle for Bekily — computed for 24.22° S, 45.32° E, 383 m above sea level.
The sun right now
Sun in Bekily today
Saturday, 24 October 2026 · local time UTC+3
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 03:58 | sun 18° below horizon |
| Nautical dawn | 04:26 | 12° below |
| Civil dawn | 04:54 | 6° below |
| Sunrise | 05:17 | 103° ESE |
| Golden hour ends | 05:48 | sun 6° up |
| Solar noon | 11:43 | 77.6° high |
| Golden hour starts | 17:37 | sun 6° up |
| Sunset | 18:08 | 257° WSW |
| Civil dusk | 18:31 | 6° below |
| Nautical dusk | 18:59 | 12° below |
| Astronomical dusk | 19:27 | 18° below |
| Day length | 12 h 51 min | |
Sun path diagram for Bekily
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 42.4° at solar noon in Bekily; on the December solstice only 89.2°. Sunrise swings from 65° 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 | 05:28 | 12:09 | 18:51 | 13 h 23 min | 85.6° |
| February | 05:49 | 12:12 | 18:34 | 12 h 46 min | 76.3° |
| March | 06:02 | 12:05 | 18:08 | 12 h 06 min | 65.5° |
| April | 06:15 | 11:57 | 17:39 | 11 h 24 min | 53.9° |
| May | 06:29 | 11:55 | 17:21 | 10 h 52 min | 45.6° |
| June | 06:41 | 12:00 | 17:19 | 10 h 38 min | 42.4° |
| July | 06:39 | 12:05 | 17:30 | 10 h 51 min | 45.4° |
| August | 06:20 | 12:02 | 17:43 | 11 h 23 min | 53.7° |
| September | 05:49 | 11:51 | 17:54 | 12 h 05 min | 65.2° |
| October | 05:20 | 11:43 | 18:06 | 12 h 47 min | 76.5° |
| November | 05:03 | 11:44 | 18:26 | 13 h 23 min | 85.7° |
| December | 05:07 | 11:56 | 18:45 | 13 h 38 min | 89.2° |
A year of daylight in Bekily
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 Bekily
Fixed array facing north (azimuth 0°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
25°collects the most energy over a year: 1908 kWh per kWp.
30°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 | June kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1752 | 92% | 3.26 | 1.8× |
| 15° | 1884 | 99% | 4.24 | 1.4× |
| 24° = latitude | 1908 | 100% | 4.70 | 1.2× |
| 25° year-round best | 1908 | 100% | 4.74 | 1.2× |
| 30° off-grid best | 1900 | 100% | 4.94 | 1.2× |
| 45° | 1803 | 95% | 5.32 | 1.4× |
| 60° | 1599 | 84% | 5.35 | 1.9× |
| 70° | 1412 | 74% | 5.19 | 2.5× |
| 90° | 972 | 51% | 4.41 | 4.4× |
A fixed array in Bekily produces the most over a year at 25°. The design month for an off-grid system is June: at 30° it makes 4.94 kWh per kWp a day, 4% more than at 25°, and costs 0% of the yearly total. Why steep panels win winter.
Off-grid solar in Bekily at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 25° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 25° | Mean temp. |
|---|---|---|---|---|---|
| January | 7.27 | 2.83 | 2.28 | 5.18 | 25.9 °C |
| February | 6.85 | 3.66 | 2.98 | 5.28 | 25.5 °C |
| March | 6.28 | 4.60 | 3.77 | 5.33 | 24.6 °C |
| April | 5.30 | 5.36 | 4.43 | 5.07 | 22.9 °C |
| May | 4.52 | 5.99 | 5.00 | 4.91 | 20.6 °C |
| June | 4.08 | 6.17 | 5.19 | 4.74 | 18.7 °C |
| July | 4.30 | 6.16 | 5.19 | 4.89 | 18.1 °C |
| August | 5.20 | 6.11 | 5.11 | 5.38 | 20.0 °C |
| September | 6.26 | 5.37 | 4.45 | 5.69 | 22.4 °C |
| October | 6.99 | 4.12 | 3.37 | 5.60 | 24.8 °C |
| November | 7.52 | 3.07 | 2.49 | 5.44 | 26.0 °C |
| December | 7.55 | 2.62 | 2.10 | 5.22 | 26.6 °C |
| Year | 6.01 avg | 4.68 avg | 1412 kWh | 1908 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 560 Wp of panels at 70°, versus 250 Wp at 25°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Bekily
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.
3.0 mrow pitch at 70°
2.8 mrow pitch at 25°
How Bekily compares in Madagascar
Against the other 105 places in Madagascar with climate data, for a fixed array at its best angle.
15thof 106 places in Madagascar for sunshine, shared: 6.01 peak sun hours a day on flat ground.
+11%solar energy a year compared with the average place in Madagascar: 1,908 against 1,713 kWh per kWp.
+22 mindaylight on the longest day, compared with Antananarivo: 13 h 38 min against 13 h 16 min.
25°best year-round tilt here; across Madagascar it runs from 13° in Antsiranana to 25° in Ampanihy.
Of the 106 places in Madagascar, Beroroha and one other place get the most sun (6.17 peak sun hours a day) and Soanierana Ivongo the least (4.90); Bekily ranks joint 15th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 2.10 kWh a day here, against 1.78 kWh on average in Madagascar. The shortest day lasts 10 h 38 min, −21 min compared with Antananarivo.
Solar forecast for Bekily, 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 Bekily
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A free, live card for Bekily: 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.