Algeria · 35.71° N · 4.54° E
Solar position in M'Sila
Sun position, daylight and the best solar panel angle for M'Sila — computed for 35.71° N, 4.54° E, 465 m above sea level.
The sun right now
Sun in M'Sila today
Saturday, 24 October 2026 · local time UTC+1
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:30 | sun 18° below horizon |
| Nautical dawn | 06:00 | 12° below |
| Civil dawn | 06:30 | 6° below |
| Sunrise | 06:56 | 104° ESE |
| Golden hour ends | 07:31 | sun 6° up |
| Solar noon | 12:25 | 42.5° high |
| Golden hour starts | 17:20 | sun 6° up |
| Sunset | 17:55 | 256° WSW |
| Civil dusk | 18:21 | 6° below |
| Nautical dusk | 18:51 | 12° below |
| Astronomical dusk | 19:20 | 18° below |
| Day length | 10 h 59 min | |
Sun path diagram for M'Sila
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 77.7° at solar noon in M'Sila; on the December solstice only 30.9°. 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 | 07:48 | 12:53 | 17:57 | 10 h 09 min | 34.5° |
| February | 07:21 | 12:55 | 18:29 | 11 h 07 min | 43.9° |
| March | 06:44 | 12:49 | 18:54 | 12 h 10 min | 54.6° |
| April | 06:01 | 12:40 | 19:20 | 13 h 18 min | 66.3° |
| May | 05:32 | 12:38 | 19:44 | 14 h 12 min | 74.5° |
| June | 05:26 | 12:43 | 20:01 | 14 h 35 min | 77.7° |
| July | 05:41 | 12:48 | 19:54 | 14 h 13 min | 74.7° |
| August | 06:05 | 12:44 | 19:24 | 13 h 19 min | 66.3° |
| September | 06:28 | 12:34 | 18:40 | 12 h 11 min | 54.9° |
| October | 06:53 | 12:26 | 17:58 | 11 h 05 min | 43.5° |
| November | 07:23 | 12:27 | 17:31 | 10 h 08 min | 34.3° |
| December | 07:47 | 12:39 | 17:32 | 9 h 44 min | 30.9° |
A year of daylight in M'Sila
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 M'Sila
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
31°collects the most energy over a year: 1738 kWh per kWp.
58°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° | 1519 | 87% | 2.02 | 3.1× |
| 15° | 1679 | 97% | 2.82 | 2.2× |
| 30° | 1738 | 100% | 3.44 | 1.6× |
| 31° year-round best | 1738 | 100% | 3.48 | 1.6× |
| 36° = latitude | 1733 | 100% | 3.63 | 1.5× |
| 45° | 1695 | 98% | 3.84 | 1.3× |
| 58° off-grid best | 1578 | 91% | 3.99 | 1.2× |
| 60° | 1554 | 89% | 3.99 | 1.2× |
| 70° | 1410 | 81% | 3.96 | 1.4× |
| 90° | 1031 | 59% | 3.55 | 2.4× |
A fixed array in M'Sila produces the most over a year at 31°. The design month for an off-grid system is December: at 58° it makes 3.99 kWh per kWp a day, 15% more than at 31°, and costs 9% of the yearly total. Why steep panels win winter.
Off-grid solar in M'Sila at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 31° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 31° | Mean temp. |
|---|---|---|---|---|---|
| January | 2.81 | 4.79 | 4.22 | 3.80 | 7.4 °C |
| February | 3.68 | 4.93 | 4.32 | 4.33 | 8.3 °C |
| March | 4.93 | 5.03 | 4.34 | 4.99 | 11.9 °C |
| April | 6.01 | 4.50 | 3.82 | 5.25 | 15.8 °C |
| May | 6.97 | 4.02 | 3.34 | 5.41 | 20.1 °C |
| June | 7.78 | 3.80 | 3.09 | 5.58 | 25.5 °C |
| July | 7.71 | 4.02 | 3.22 | 5.56 | 29.6 °C |
| August | 6.87 | 4.54 | 3.65 | 5.43 | 29.1 °C |
| September | 5.40 | 4.86 | 4.00 | 4.92 | 24.0 °C |
| October | 4.25 | 5.20 | 4.37 | 4.58 | 19.2 °C |
| November | 2.99 | 4.71 | 4.07 | 3.79 | 12.3 °C |
| December | 2.49 | 4.51 | 3.96 | 3.48 | 8.4 °C |
| Year | 5.16 avg | 4.57 avg | 1410 kWh | 1738 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 340 Wp at 31°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in M'Sila
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.
4.3 mrow pitch at 70°
3.7 mrow pitch at 31°
How M'Sila compares in Algeria
Against the other 293 places in Algeria with climate data, for a fixed array at its best angle.
72ndof 294 places in Algeria for sunshine, shared: 5.17 peak sun hours a day on flat ground.
+3%solar energy a year compared with the average place in Algeria: 1,738 against 1,694 kWh per kWp.
−6 mindaylight on the longest day, compared with Algiers: 14 h 35 min against 14 h 41 min.
31°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); M'Sila ranks joint 72nd. 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 44 min, +6 min compared with Algiers.
Solar forecast for M'Sila, 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 M'Sila
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Places near M'Sila
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A free, live card for M'Sila: 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.