North Rhine-Westphalia · Germany · 51.45° N · 6.55° E
Solar position in Neukirchen-Vluyn
Sun position, daylight and the best solar panel angle for Neukirchen-Vluyn — computed for 51.45° N, 6.55° E, 33 m above sea level.
The sun right now
Sun in Neukirchen-Vluyn today
Saturday, 24 October 2026 · local time UTC+2
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 06:21 | sun 18° below horizon |
| Nautical dawn | 06:59 | 12° below |
| Civil dawn | 07:38 | 6° below |
| Sunrise | 08:13 | 108° ESE |
| Golden hour ends | 09:00 | sun 6° up |
| Solar noon | 13:17 | 26.7° high |
| Golden hour starts | 17:34 | sun 6° up |
| Sunset | 18:22 | 252° WSW |
| Civil dusk | 18:56 | 6° below |
| Nautical dusk | 19:35 | 12° below |
| Astronomical dusk | 20:13 | 18° below |
| Day length | 10 h 09 min | |
Sun path diagram for Neukirchen-Vluyn
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 62.0° at solar noon in Neukirchen-Vluyn; on the December solstice only 15.2°. Sunrise swings from 49° NE in June to 128° SE in December — a 79° 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 | 08:26 | 12:45 | 17:04 | 8 h 37 min | 18.8° |
| February | 07:35 | 12:47 | 17:59 | 10 h 24 min | 28.1° |
| March | 06:34 | 12:41 | 18:48 | 12 h 14 min | 38.9° |
| April | 06:25 | 13:32 | 20:40 | 14 h 14 min | 50.5° |
| May | 05:34 | 13:30 | 21:27 | 15 h 53 min | 58.8° |
| June | 05:16 | 13:35 | 21:54 | 16 h 38 min | 62.0° |
| July | 05:41 | 13:40 | 21:37 | 15 h 56 min | 59.0° |
| August | 06:28 | 13:36 | 20:43 | 14 h 15 min | 50.6° |
| September | 07:18 | 13:26 | 19:34 | 12 h 16 min | 39.2° |
| October | 08:07 | 13:18 | 18:28 | 10 h 20 min | 27.8° |
| November | 08:01 | 12:19 | 16:37 | 8 h 36 min | 18.6° |
| December | 08:36 | 12:31 | 16:26 | 7 h 50 min | 15.2° |
A year of daylight in Neukirchen-Vluyn
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 Neukirchen-Vluyn
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: 1082 kWh per kWp.
72°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° | 880 | 81% | 0.43 | 10.2× |
| 15° | 1003 | 93% | 0.70 | 6.5× |
| 30° | 1070 | 99% | 0.93 | 4.8× |
| 39° year-round best | 1082 | 100% | 1.04 | 4.2× |
| 45° | 1077 | 100% | 1.10 | 3.8× |
| 51° = latitude | 1064 | 98% | 1.15 | 3.5× |
| 60° | 1025 | 95% | 1.20 | 3.2× |
| 70° | 959 | 89% | 1.23 | 2.9× |
| 72° off-grid best | 943 | 87% | 1.23 | 2.8× |
| 90° | 761 | 70% | 1.18 | 2.3× |
A fixed array in Neukirchen-Vluyn produces the most over a year at 39°. The design month for an off-grid system is December: at 72° it makes 1.23 kWh per kWp a day, 18% more than at 39°, and costs 13% of the yearly total. Why steep panels win winter.
Off-grid solar in Neukirchen-Vluyn at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 39° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 39° | Mean temp. |
|---|---|---|---|---|---|
| January | 0.75 | 1.65 | 1.46 | 1.27 | 1.7 °C |
| February | 1.44 | 2.42 | 2.15 | 2.02 | 2.4 °C |
| March | 2.66 | 3.43 | 3.02 | 3.13 | 5.4 °C |
| April | 4.19 | 4.09 | 3.55 | 4.14 | 9.6 °C |
| May | 5.01 | 3.94 | 3.36 | 4.32 | 13.4 °C |
| June | 5.37 | 3.84 | 3.22 | 4.32 | 16.9 °C |
| July | 5.15 | 3.83 | 3.19 | 4.21 | 18.8 °C |
| August | 4.33 | 3.81 | 3.19 | 3.88 | 18.3 °C |
| September | 3.21 | 3.68 | 3.13 | 3.41 | 14.8 °C |
| October | 1.87 | 2.83 | 2.44 | 2.39 | 10.5 °C |
| November | 0.91 | 1.79 | 1.56 | 1.40 | 6.1 °C |
| December | 0.58 | 1.40 | 1.23 | 1.04 | 2.6 °C |
| Year | 2.96 avg | 3.06 avg | 959 kWh | 1082 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 960 Wp of panels at 70°, versus 1,130 Wp at 39°. The steep array is 15% smaller for the same winter. Size your own system.
Row spacing in Neukirchen-Vluyn
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.
9.6 mrow pitch at 70°
7.5 mrow pitch at 39°
How Neukirchen-Vluyn compares in Germany
Against the other 959 places in Germany with climate data, for a fixed array at its best angle.
490thof 960 places in Germany for sunshine, shared: 2.97 peak sun hours a day on flat ground.
−1%solar energy a year compared with the average place in Germany: 1,082 against 1,097 kWh per kWp.
−12 mindaylight on the longest day, compared with Berlin: 16 h 38 min against 16 h 50 min.
39°best year-round tilt here; across Germany it runs from 38° in Munich to 41° in Flensburg.
Of the 960 places in Germany, Weil am Rhein and one other place get the most sun (3.42 peak sun hours a day) and Berlin and 3 other places the least (2.83); Neukirchen-Vluyn ranks joint 490th. In its darkest month, December, 1 kWp of off-grid panels at 70° makes 1.23 kWh a day here, against 1.26 kWh on average in Germany. The shortest day lasts 7 h 50 min, +11 min compared with Berlin.
Solar forecast for Neukirchen-Vluyn, 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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A free, live card for Neukirchen-Vluyn: 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.