Solarposition.org

Wallonia · Belgium · 50.41° N · 4.49° E

Solar position in Montignies-sur-Sambre

Sun position, daylight and the best solar panel angle for Montignies-sur-Sambre — computed for 50.41° N, 4.49° E, 125 m above sea level.

Sunrise today08:19108° ESE
Sunset today18:32252° WSW
Best panel angle39°year-round, facing south
Off-grid angle72°best for the darkest month

The sun right now

Azimuth180.0°
Elevation27.8°
At solar noon, 13:25Open on the sun map

Sun in Montignies-sur-Sambre today

Saturday, 24 October 2026 · local time UTC+2

EventTimeDirection / height
Astronomical dawn06:29sun 18° below horizon
Nautical dawn07:0712° below
Civil dawn07:456° below
Sunrise08:19108° ESE
Golden hour ends09:05sun 6° up
Solar noon13:2527.8° high
Golden hour starts17:46sun 6° up
Sunset18:32252° WSW
Civil dusk19:066° below
Nautical dusk19:4412° below
Astronomical dusk20:2118° below
Day length10 h 13 min

Sun path diagram for Montignies-sur-Sambre

Where the sun stands in the sky: the centre is straight overhead, the outer ring is the horizon. Numbers mark local clock hours.

15°30°45°60°75°N30°60°E120°150°S210°240°W300°330°June solstice6789101112131415161718192021EquinoxDecember solstice910111213141516Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 63.0° at solar noon in Montignies-sur-Sambre; on the December solstice only 16.2°. Sunrise swings from 50° NE in June to 127° SE in December — a 77° 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.

MonthSunriseSolar noonSunsetDay lengthNoon elevation
January08:3012:5317:168 h 45 min19.8°
February07:4212:5518:0910 h 28 min29.2°
March06:4212:4918:5612 h 14 min40.0°
April06:3613:4020:4614 h 10 min51.6°
May05:4613:3821:3115 h 44 min59.8°
June05:3013:4321:5716 h 27 min63.0°
July05:5413:4821:4115 h 46 min60.0°
August06:3913:4420:4914 h 10 min51.6°
September07:2613:3419:4212 h 16 min40.2°
October08:1413:2618:3810 h 24 min28.8°
November08:0512:2716:498 h 44 min19.7°
December08:3912:4016:408 h 00 min16.2°

A year of daylight in Montignies-sur-Sambre

Each column is one day of 2026. Bright: sun above the horizon; soft: civil twilight; line: solar noon. Steps are daylight saving time changes.

00:0003:0006:0009:0012:0015:0018:0021:0000:00JanFebMarAprMayJunJulAugSepOctNovDec

Best solar panel angle in Montignies-sur-Sambre

Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.

39°collects the most energy over a year: 1108 kWh per kWp.

72°gives the most in the darkest month — the one an off-grid system is sized for.

30%40%50%60%70%80%90%100%0°10°20°30°40°50°60°70°80°90°Best year-round 39°Best worst-month 72°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearDecember kWh/kWp/dayBest ÷ worst month
0°90882%0.499.2×
15°103293%0.785.9×
30°109899%1.034.4×
39° year-round best1108100%1.153.8×
45°1102100%1.223.5×
50° = latitude109098%1.263.2×
60°104694%1.322.9×
70°97688%1.352.6×
72° off-grid best96087%1.352.6×
90°77270%1.292.1×

A fixed array in Montignies-sur-Sambre produces the most over a year at 39°. The design month for an off-grid system is December: at 72° it makes 1.35 kWh per kWp a day, 17% more than at 39°, and costs 13% of the yearly total. Why steep panels win winter.

Off-grid solar in Montignies-sur-Sambre at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 39° (year-round best).

012345January: 1.54 (70°)1.5JanFebruary: 2.20 (70°)2.2FebMarch: 3.04 (70°)3.0MarApril: 3.55 (70°)3.6AprMay: 3.33 (70°)3.3MayJune: 3.23 (70°)3.2JunJuly: 3.21 (70°)3.2JulAugust: 3.20 (70°)3.2AugSeptember: 3.27 (70°)3.3SepOctober: 2.53 (70°)2.5OctNovember: 1.63 (70°)1.6NovDecember: 1.35 (70°)1.3Dec39°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 39°Mean temp.
January0.821.731.541.351.6 °C
February1.512.472.202.092.2 °C
March2.743.453.043.195.2 °C
April4.264.093.554.179.1 °C
May5.043.903.334.3212.8 °C
June5.453.843.234.3716.2 °C
July5.253.843.214.2718.2 °C
August4.413.823.203.9317.7 °C
September3.393.843.273.5814.4 °C
October1.982.932.532.5010.4 °C
November0.981.871.631.475.9 °C
December0.651.531.351.152.5 °C
Year3.05 avg3.11 avg976 kWh1108 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 870 Wp of panels at 70°, versus 1,030 Wp at 39°. The steep array is 15% smaller for the same winter. Size your own system.

Row spacing in Montignies-sur-Sambre

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.

8.8 mrow pitch at 70°

7.0 mrow pitch at 39°

Row spacing calculator

How Montignies-sur-Sambre compares in Belgium

Against the other 222 places in Belgium with climate data, for a fixed array at its best angle.

86thof 223 places in Belgium for sunshine, shared: 3.05 peak sun hours a day on flat ground.

±0%solar energy a year compared with the average place in Belgium: 1,108 against 1,112 kWh per kWp.

−5 mindaylight on the longest day, compared with Brussels: 16 h 27 min against 16 h 31 min.

39°best year-round tilt here; across Belgium it runs from 38° in Brugge to 39° in Brussels.

Of the 223 places in Belgium, Knokke-Heist and one other place get the most sun (3.13 peak sun hours a day) and Eupen the least (3.01); Montignies-sur-Sambre ranks joint 86th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.35 kWh a day here, against 1.30 kWh on average in Belgium. The shortest day lasts 8 h 00 min, +4 min compared with Brussels.

The sunniest places in Belgium

Solar forecast for Montignies-sur-Sambre, next 48 hours

Expected output of 1 kWp at 70°, computed from the ICON-EU weather model of the Deutscher Wetterdienst (DWD), Europe.

Loading the latest forecast…

Questions about the sun in Montignies-sur-Sambre

What is the best solar panel angle in Montignies-sur-Sambre?
For a fixed array facing south, the best year-round tilt in Montignies-sur-Sambre is 39°, worth about 1108 kWh per kWp a year. An off-grid system that has to get through December does better at about 72°.
What time is sunrise and sunset in Montignies-sur-Sambre today?
On 24 October 2026 the sun rises at 08:19 and sets at 18:32 local time (UTC+2), giving 10 h 13 min of daylight. Solar noon is at 13:25.
How many peak sun hours does Montignies-sur-Sambre get?
On a flat surface 3.0 hours a day averaged over the year, from 0.7 in December to 5.4 in June. Panels tilted at 70° receive 1.5 sun hours a day in December.
How high does the sun get in Montignies-sur-Sambre?
At solar noon the sun stands 63.0° above the horizon on the June solstice and 16.2° on the December solstice.
Is Montignies-sur-Sambre a good place for solar panels?
With 3.0 peak sun hours a day on flat ground, Montignies-sur-Sambre ranks joint 86th of 223 places in Belgium for sunshine. A 1 kWp array at the best angle (39°) makes about 1,108 kWh a year here, as much as the average place in Belgium.

Places near Montignies-sur-Sambre

All places in Belgium

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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.