Solarposition.org

Pyongyang · North Korea · 38.99° N · 125.66° E

Solar position in Man’gyŏngdae-ri

Sun position, daylight and the best solar panel angle for Man’gyŏngdae-ri — computed for 38.99° N, 125.66° E, 14 m above sea level.

Sunrise today06:56105° ESE
Sunset today17:45255° WSW
Best panel angle38°year-round, facing south
Off-grid angle35°best for the darkest month

The sun right now

Azimuth180.0°
Elevation39.0°
At solar noon, 12:21Open on the sun map

Sun in Man’gyŏngdae-ri today

Sunday, 25 October 2026 · local time UTC+9

EventTimeDirection / height
Astronomical dawn05:27sun 18° below horizon
Nautical dawn05:5812° below
Civil dawn06:296° below
Sunrise06:56105° ESE
Golden hour ends07:33sun 6° up
Solar noon12:2139.0° high
Golden hour starts17:08sun 6° up
Sunset17:45255° WSW
Civil dusk18:126° below
Nautical dusk18:4412° below
Astronomical dusk19:1518° below
Day length10 h 49 min

Sun path diagram for Man’gyŏngdae-ri

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 solstice678910111213141516171819EquinoxDecember solstice91011121314151617Today
  • June solstice
  • Equinox
  • December solstice
  • Today

On the June solstice the sun reaches 74.4° at solar noon in Man’gyŏngdae-ri; on the December solstice only 27.6°. Sunrise swings from 58° ENE in June to 120° ESE in December — a 62° 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
January07:5212:4817:459 h 53 min31.1°
February07:2112:5118:2010 h 59 min40.5°
March06:4012:4418:4912 h 10 min51.2°
April05:5212:3619:1913 h 27 min62.9°
May05:2012:3319:4814 h 28 min71.2°
June05:1112:3920:0614 h 54 min74.4°
July05:2812:4319:5814 h 30 min71.5°
August05:5512:4019:2413 h 29 min63.1°
September06:2312:3018:3612 h 13 min51.7°
October06:5212:2117:5110 h 59 min40.4°
November07:2612:2217:199 h 53 min31.1°
December07:5212:3517:189 h 26 min27.6°

A year of daylight in Man’gyŏngdae-ri

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 Man’gyŏngdae-ri

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

38°collects the most energy over a year: 1410 kWh per kWp.

35°gives the most in the darkest month — the one an off-grid system is sized for.

40%50%60%70%80%90%100%0°10°20°30°40°50°60°70°80°90°Best year-round 38°Best worst-month 35°70°Yearly energyWorst-month energy
  • Yearly energy
  • Worst-month energy
TiltkWh/kWp per yearShare of best yearJuly kWh/kWp/dayBest ÷ worst month
0°117183%3.382.8×
15°132294%3.412.0×
30°140099%3.271.5×
35° off-grid best1409100%3.191.5×
38° year-round best1410100%3.131.5×
39° = latitude1410100%3.111.5×
45°140199%2.971.6×
60°132594%2.531.8×
70°123588%2.182.0×
90°97569%1.402.8×

A fixed array in Man’gyŏngdae-ri produces the most over a year at 38°. The design month for an off-grid system is July: at 35° it makes 3.19 kWh per kWp a day, 2% more than at 38°, and costs 0% of the yearly total. Why steep panels win winter.

Off-grid solar in Man’gyŏngdae-ri at 70°

Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 38° (year-round best).

012345January: 3.97 (70°)4.0JanFebruary: 4.29 (70°)4.3FebMarch: 4.15 (70°)4.2MarApril: 3.52 (70°)3.5AprMay: 3.02 (70°)3.0MayJune: 2.55 (70°)2.5JunJuly: 2.18 (70°)2.2JulAugust: 2.63 (70°)2.6AugSeptember: 3.37 (70°)3.4SepOctober: 3.81 (70°)3.8OctNovember: 3.44 (70°)3.4NovDecember: 3.74 (70°)3.7Dec38°
MonthSun hours, flatSun hours at 70°kWh/kWp/day at 70°at 38°Mean temp.
January snow2.334.303.973.55-6.2 °C
February snow3.114.694.294.09-3.2 °C
March4.314.634.154.682.1 °C
April5.074.043.524.568.9 °C
May5.623.573.024.4015.7 °C
June5.253.102.553.8420.9 °C
July4.242.692.183.1323.6 °C
August4.443.222.633.5323.8 °C
September4.324.023.374.0319.1 °C
October3.494.413.814.0112.2 °C
November2.373.863.443.304.1 °C
December snow2.024.083.743.27-3.9 °C
Year3.88 avg3.88 avg1235 kWh1410 kWh

Sizing example. To run a 1 kWh-per-day load through July on LiFePO4 batteries (charge controller, battery and inverter losses included) you need about 540 Wp of panels at 70°, versus 380 Wp at 38°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.

Row spacing in Man’gyŏngdae-ri

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.

4.8 mrow pitch at 70°

4.3 mrow pitch at 38°

Row spacing calculator

How Man’gyŏngdae-ri compares in North Korea

Against the other 96 places in North Korea with climate data, for a fixed array at its best angle.

22ndof 97 places in North Korea for sunshine, shared: 3.88 peak sun hours a day on flat ground.

−1%solar energy a year compared with the average place in North Korea: 1,410 against 1,424 kWh per kWp.

±0 mindaylight on the longest day, compared with Pyongyang: 14 h 54 min against 14 h 55 min.

38°best year-round tilt here; across North Korea it runs from 34° in Ongjin to 44° in Namyang-nodongjagu.

Of the 97 places in North Korea, Sinp’o and one other place get the most sun (3.91 peak sun hours a day) and Ŏrang and one other place the least (3.70); Man’gyŏngdae-ri ranks joint 22nd. In its darkest month, July, 1 kWp of off-grid panels at 70° makes 2.18 kWh a day here, against 2.28 kWh on average in North Korea. The shortest day lasts 9 h 26 min, ±0 min compared with Pyongyang.

The sunniest places in North Korea

Solar forecast for Man’gyŏngdae-ri, 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 Man’gyŏngdae-ri

What is the best solar panel angle in Man’gyŏngdae-ri?
For a fixed array facing south, the best year-round tilt in Man’gyŏngdae-ri is 38°, worth about 1410 kWh per kWp a year. An off-grid system that has to get through July does better at about 35°.
What time is sunrise and sunset in Man’gyŏngdae-ri today?
On 25 October 2026 the sun rises at 06:56 and sets at 17:45 local time (UTC+9), giving 10 h 49 min of daylight. Solar noon is at 12:21.
How many peak sun hours does Man’gyŏngdae-ri get?
On a flat surface 3.9 hours a day averaged over the year, from 2.0 in December to 5.6 in May. Panels tilted at 70° receive 2.7 sun hours a day in July.
How high does the sun get in Man’gyŏngdae-ri?
At solar noon the sun stands 74.4° above the horizon on the June solstice and 27.6° on the December solstice.
Is Man’gyŏngdae-ri a good place for solar panels?
With 3.9 peak sun hours a day on flat ground, Man’gyŏngdae-ri ranks joint 22nd of 97 places in North Korea for sunshine. A 1 kWp array at the best angle (38°) makes about 1,410 kWh a year here, 1% less than the average place in North Korea.

Places near Man’gyŏngdae-ri

All places in North Korea

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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.