Béjaïa · Algeria · 36.57° N · 4.97° E
Solar position in Barbacha
Sun position, daylight and the best solar panel angle for Barbacha — computed for 36.57° N, 4.97° E, 571 m above sea level.
The sun right now
Sun in Barbacha today
Saturday, 24 October 2026 · local time UTC+1
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:29 | sun 18° below horizon |
| Nautical dawn | 05:59 | 12° below |
| Civil dawn | 06:29 | 6° below |
| Sunrise | 06:55 | 104° ESE |
| Golden hour ends | 07:31 | sun 6° up |
| Solar noon | 12:24 | 41.6° high |
| Golden hour starts | 17:16 | sun 6° up |
| Sunset | 17:52 | 256° WSW |
| Civil dusk | 18:18 | 6° below |
| Nautical dusk | 18:49 | 12° below |
| Astronomical dusk | 19:18 | 18° below |
| Day length | 10 h 57 min | |
Sun path diagram for Barbacha
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 76.9° at solar noon in Barbacha; on the December solstice only 30.0°. Sunrise swings from 60° ENE in June to 119° ESE in December — a 59° 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 | 07:49 | 12:51 | 17:54 | 10 h 05 min | 33.6° |
| February | 07:21 | 12:53 | 18:26 | 11 h 05 min | 43.0° |
| March | 06:42 | 12:47 | 18:52 | 12 h 10 min | 53.8° |
| April | 05:58 | 12:38 | 19:19 | 13 h 21 min | 65.4° |
| May | 05:28 | 12:36 | 19:45 | 14 h 16 min | 73.7° |
| June | 05:22 | 12:41 | 20:01 | 14 h 40 min | 76.9° |
| July | 05:37 | 12:46 | 19:55 | 14 h 17 min | 73.8° |
| August | 06:02 | 12:43 | 19:23 | 13 h 21 min | 65.5° |
| September | 06:27 | 12:33 | 18:38 | 12 h 12 min | 54.0° |
| October | 06:52 | 12:24 | 17:56 | 11 h 03 min | 42.7° |
| November | 07:23 | 12:25 | 17:27 | 10 h 04 min | 33.5° |
| December | 07:48 | 12:38 | 17:28 | 9 h 40 min | 30.0° |
A year of daylight in Barbacha
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 Barbacha
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
30°collects the most energy over a year: 1603 kWh per kWp.
61°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° | 1416 | 88% | 1.73 | 3.5× |
| 15° | 1556 | 97% | 2.38 | 2.5× |
| 30° year-round best | 1603 | 100% | 2.89 | 1.9× |
| 37° = latitude | 1594 | 99% | 3.06 | 1.7× |
| 45° | 1558 | 97% | 3.21 | 1.5× |
| 60° | 1422 | 89% | 3.33 | 1.3× |
| 61° off-grid best | 1411 | 88% | 3.33 | 1.3× |
| 70° | 1288 | 80% | 3.29 | 1.3× |
| 90° | 936 | 58% | 2.95 | 2.1× |
A fixed array in Barbacha produces the most over a year at 30°. The design month for an off-grid system is December: at 61° it makes 3.33 kWh per kWp a day, 15% more than at 30°, and costs 12% of the yearly total. Why steep panels win winter.
Off-grid solar in Barbacha at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 30° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 30° | Mean temp. |
|---|---|---|---|---|---|
| January | 2.42 | 4.00 | 3.50 | 3.15 | 8.8 °C |
| February | 3.21 | 4.21 | 3.68 | 3.69 | 8.9 °C |
| March | 4.40 | 4.49 | 3.88 | 4.44 | 11.5 °C |
| April | 5.46 | 4.15 | 3.54 | 4.82 | 14.2 °C |
| May | 6.47 | 3.81 | 3.20 | 5.13 | 17.7 °C |
| June | 7.52 | 3.75 | 3.08 | 5.54 | 22.2 °C |
| July | 7.52 | 3.98 | 3.24 | 5.58 | 25.7 °C |
| August | 6.63 | 4.46 | 3.63 | 5.37 | 25.8 °C |
| September | 5.06 | 4.62 | 3.83 | 4.67 | 22.2 °C |
| October | 3.89 | 4.77 | 4.01 | 4.18 | 18.7 °C |
| November | 2.61 | 4.02 | 3.46 | 3.21 | 13.2 °C |
| December | 2.16 | 3.78 | 3.29 | 2.89 | 9.9 °C |
| Year | 4.79 avg | 4.17 avg | 1288 kWh | 1603 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 380 Wp of panels at 70°, versus 410 Wp at 30°. The steep array is 6% smaller for the same winter. Size your own system.
Row spacing in Barbacha
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.
4.4 mrow pitch at 70°
3.7 mrow pitch at 30°
How Barbacha compares in Algeria
Against the other 293 places in Algeria with climate data, for a fixed array at its best angle.
263rdof 294 places in Algeria for sunshine, shared: 4.79 peak sun hours a day on flat ground.
−5%solar energy a year compared with the average place in Algeria: 1,603 against 1,694 kWh per kWp.
−1 mindaylight on the longest day, compared with Algiers: 14 h 40 min against 14 h 41 min.
30°best year-round tilt here; across Algeria it runs from 23° in Tamanghasset to 32° in Ouled Djellal.
Of the 294 places in Algeria, Tamanghasset gets the most sun (6.40 peak sun hours a day) and Berrahal the least (4.73); Barbacha ranks joint 263rd. In its darkest month, June, 1 kWp of off-grid panels at 70° makes 3.09 kWh a day here, against 3.05 kWh on average in Algeria. The shortest day lasts 9 h 40 min, +1 min compared with Algiers.
Solar forecast for Barbacha, 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 Barbacha
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A free, live card for Barbacha: 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.