Solarposition.org

South Holland · The Netherlands · 52.00° N · 4.17° E

Solar position in 's-Gravenzande

Sun position, daylight and the best solar panel angle for 's-Gravenzande — computed for 52.00° N, 4.17° E, 3 m above sea level.

Sunrise today08:23108° ESE
Sunset today18:30252° WSW
Best panel angle39°year-round, facing south
Off-grid angle72°best for the darkest month

The sun right now

Azimuth180.0°
Elevation26.2°
At solar noon, 13:27Open on the sun map

Sun in 's-Gravenzande today

Saturday, 24 October 2026 · local time UTC+2

EventTimeDirection / height
Astronomical dawn06:30sun 18° below horizon
Nautical dawn07:0912° below
Civil dawn07:486° below
Sunrise08:23108° ESE
Golden hour ends09:12sun 6° up
Solar noon13:2726.2° high
Golden hour starts17:42sun 6° up
Sunset18:30252° WSW
Civil dusk19:056° below
Nautical dusk19:4412° below
Astronomical dusk20:2318° below
Day length10 h 07 min

Sun path diagram for 's-Gravenzande

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 solstice10111213141516Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 61.4° at solar noon in 's-Gravenzande; on the December solstice only 14.6°. Sunrise swings from 48° NE in June to 129° SE in December — a 81° 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
January08:3812:5417:118 h 33 min18.2°
February07:4612:5718:0810 h 22 min27.6°
March06:4312:5018:5812 h 14 min38.4°
April06:3313:4220:5114 h 17 min50.0°
May05:4113:4021:3915 h 59 min58.3°
June05:2313:4522:0716 h 44 min61.4°
July05:4813:4921:4916 h 01 min58.4°
August06:3713:4620:5414 h 18 min50.0°
September07:2713:3619:4412 h 17 min38.6°
October08:1813:2718:3610 h 18 min27.2°
November08:1312:2816:448 h 31 min18.1°
December08:4912:4116:337 h 45 min14.6°

A year of daylight in 's-Gravenzande

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 's-Gravenzande

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: 1101 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°90382%0.4011.3×
15°102593%0.647.4×
30°109199%0.845.6×
39° year-round best1101100%0.944.9×
45°1096100%0.994.5×
52° = latitude107798%1.044.1×
60°104094%1.083.7×
70°97188%1.103.4×
72° off-grid best95587%1.113.3×
90°76870%1.052.7×

A fixed array in 's-Gravenzande produces the most over a year at 39°. The design month for an off-grid system is December: at 72° it makes 1.11 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 's-Gravenzande at 70°

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

012345January: 1.35 (70°)1.3JanFebruary: 2.10 (70°)2.1FebMarch: 3.08 (70°)3.1MarApril: 3.75 (70°)3.7AprMay: 3.56 (70°)3.6MayJune: 3.37 (70°)3.4JunJuly: 3.34 (70°)3.3JulAugust: 3.32 (70°)3.3AugSeptember: 3.18 (70°)3.2SepOctober: 2.34 (70°)2.3OctNovember: 1.42 (70°)1.4NovDecember: 1.10 (70°)1.1Dec39°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 39°Mean temp.
January0.731.541.351.174.1 °C
February1.432.382.101.984.1 °C
March2.723.503.083.196.0 °C
April4.364.313.754.359.2 °C
May5.254.163.564.5712.6 °C
June5.564.003.374.5215.7 °C
July5.343.993.344.4018.0 °C
August4.463.963.324.0318.2 °C
September3.253.753.183.4415.8 °C
October1.832.732.342.2912.3 °C
November0.871.651.421.288.4 °C
December0.551.271.100.945.3 °C
Year3.04 avg3.11 avg971 kWh1101 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 1,070 Wp of panels at 70°, versus 1,250 Wp at 39°. The steep array is 15% smaller for the same winter. Size your own system.

Row spacing in 's-Gravenzande

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.

10.0 mrow pitch at 70°

7.8 mrow pitch at 39°

Row spacing calculator

How 's-Gravenzande compares in the Netherlands

Against the other 231 places in the Netherlands with climate data, for a fixed array at its best angle.

9thof 232 places in the Netherlands for sunshine, shared: 3.04 peak sun hours a day on flat ground.

+1%solar energy a year compared with the average place in the Netherlands: 1,101 against 1,085 kWh per kWp.

+1 mindaylight on the longest day, compared with Rotterdam: 16 h 44 min against 16 h 43 min.

39°best year-round tilt here; across the Netherlands it runs from 38° in Middelburg to 40° in Enschede.

Of the 232 places in the Netherlands, Vlissingen and one other place get the most sun (3.12 peak sun hours a day) and Delfzijl and 2 other places the least (2.88); 's-Gravenzande ranks joint 9th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.11 kWh a day here, against 1.12 kWh on average in the Netherlands. The shortest day lasts 7 h 45 min, −1 min compared with Rotterdam.

The sunniest places in the Netherlands

Solar forecast for 's-Gravenzande, 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 's-Gravenzande

What is the best solar panel angle in 's-Gravenzande?
For a fixed array facing south, the best year-round tilt in 's-Gravenzande is 39°, worth about 1101 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 's-Gravenzande today?
On 24 October 2026 the sun rises at 08:23 and sets at 18:30 local time (UTC+2), giving 10 h 07 min of daylight. Solar noon is at 13:27.
How many peak sun hours does 's-Gravenzande get?
On a flat surface 3.0 hours a day averaged over the year, from 0.6 in December to 5.6 in June. Panels tilted at 70° receive 1.3 sun hours a day in December.
How high does the sun get in 's-Gravenzande?
At solar noon the sun stands 61.4° above the horizon on the June solstice and 14.6° on the December solstice.
Is 's-Gravenzande a good place for solar panels?
With 3.0 peak sun hours a day on flat ground, 's-Gravenzande ranks joint 9th of 232 places in the Netherlands for sunshine. A 1 kWp array at the best angle (39°) makes about 1,101 kWh a year here, 1% more than the average place in the Netherlands.

Places near 's-Gravenzande

All places in The Netherlands

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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.