Gyeongsangbuk-do · South Korea · 36.59° N · 128.20° E
Solar position in Mungyeong
Sun position, daylight and the best solar panel angle for Mungyeong — computed for 36.59° N, 128.20° E, 78 m above sea level.
The sun right now
Sun in Mungyeong today
Sunday, 25 October 2026 · local time UTC+9
| Event | Time | Direction / height |
|---|---|---|
| Astronomical dawn | 05:16 | sun 18° below horizon |
| Nautical dawn | 05:46 | 12° below |
| Civil dawn | 06:16 | 6° below |
| Sunrise | 06:43 | 104° ESE |
| Golden hour ends | 07:19 | sun 6° up |
| Solar noon | 12:11 | 41.3° high |
| Golden hour starts | 17:03 | sun 6° up |
| Sunset | 17:38 | 255° WSW |
| Civil dusk | 18:05 | 6° below |
| Nautical dusk | 18:35 | 12° below |
| Astronomical dusk | 19:05 | 18° below |
| Day length | 10 h 55 min | |
Sun path diagram for Mungyeong
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 76.8° at solar noon in Mungyeong; on the December solstice only 30.0°. 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 | 07:36 | 12:38 | 17:40 | 10 h 04 min | 33.5° |
| February | 07:08 | 12:41 | 18:13 | 11 h 05 min | 42.8° |
| March | 06:30 | 12:34 | 18:39 | 12 h 09 min | 53.6° |
| April | 05:46 | 12:26 | 19:06 | 13 h 20 min | 65.3° |
| May | 05:16 | 12:23 | 19:31 | 14 h 16 min | 73.6° |
| June | 05:08 | 12:28 | 19:48 | 14 h 40 min | 76.8° |
| July | 05:24 | 12:33 | 19:42 | 14 h 18 min | 73.9° |
| August | 05:49 | 12:30 | 19:11 | 13 h 22 min | 65.5° |
| September | 06:13 | 12:20 | 18:26 | 12 h 12 min | 54.1° |
| October | 06:39 | 12:11 | 17:43 | 11 h 04 min | 42.8° |
| November | 07:10 | 12:12 | 17:15 | 10 h 05 min | 33.5° |
| December | 07:35 | 12:25 | 17:14 | 9 h 39 min | 30.0° |
A year of daylight in Mungyeong
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 Mungyeong
Fixed array facing south (azimuth 180°). Energy per kWp from NASA POWER monthly climate, including clouds, temperature and snow reflection.
35°collects the most energy over a year: 1388 kWh per kWp.
30°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 | July kWh/kWp/day | Best ÷ worst month |
|---|---|---|---|---|
| 0° | 1184 | 85% | 3.42 | 2.4× |
| 15° | 1319 | 95% | 3.43 | 1.8× |
| 30° off-grid best | 1383 | 100% | 3.27 | 1.4× |
| 35° year-round best | 1388 | 100% | 3.18 | 1.4× |
| 37° = latitude | 1387 | 100% | 3.14 | 1.4× |
| 45° | 1372 | 99% | 2.95 | 1.5× |
| 60° | 1287 | 93% | 2.50 | 1.7× |
| 70° | 1193 | 86% | 2.13 | 1.9× |
| 90° | 930 | 67% | 1.36 | 2.8× |
A fixed array in Mungyeong produces the most over a year at 35°. The design month for an off-grid system is July: at 30° it makes 3.27 kWh per kWp a day, 3% more than at 35°, and costs 0% of the yearly total. Why steep panels win winter.
Off-grid solar in Mungyeong at 70°
Daily energy of 1 kWp by month. Bars: panels at 70°. Line: panels at 35° (year-round best).
| Month | Sun hours, flat | Sun hours at 70° | kWh/kWp/day at 70° | at 35° | Mean temp. |
|---|---|---|---|---|---|
| January snow | 2.54 | 4.44 | 4.09 | 3.63 | -4.6 °C |
| February snow | 3.29 | 4.44 | 4.04 | 4.03 | -1.8 °C |
| March | 4.28 | 4.31 | 3.84 | 4.44 | 3.2 °C |
| April | 4.99 | 3.81 | 3.30 | 4.41 | 9.7 °C |
| May | 5.62 | 3.46 | 2.91 | 4.39 | 16.0 °C |
| June | 5.20 | 3.02 | 2.48 | 3.84 | 20.9 °C |
| July | 4.29 | 2.64 | 2.13 | 3.18 | 23.6 °C |
| August | 4.40 | 3.08 | 2.51 | 3.48 | 23.9 °C |
| September | 3.95 | 3.46 | 2.89 | 3.56 | 18.8 °C |
| October | 3.56 | 4.19 | 3.61 | 3.88 | 12.2 °C |
| November | 2.60 | 3.93 | 3.49 | 3.37 | 4.9 °C |
| December snow | 2.30 | 4.33 | 3.95 | 3.43 | -2.5 °C |
| Year | 3.92 avg | 3.76 avg | 1193 kWh | 1388 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 550 Wp of panels at 70°, versus 370 Wp at 35°. Here the lower tilt is the better winter choice — the sun stays high enough. Size your own system.
Row spacing in Mungyeong
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.
4.4 mrow pitch at 70°
3.9 mrow pitch at 35°
How Mungyeong compares in South Korea
Against the other 144 places in South Korea with climate data, for a fixed array at its best angle.
38thof 145 places in South Korea for sunshine, shared: 3.92 peak sun hours a day on flat ground.
+2%solar energy a year compared with the average place in South Korea: 1,388 against 1,356 kWh per kWp.
−6 mindaylight on the longest day, compared with Seoul: 14 h 40 min against 14 h 46 min.
35°best year-round tilt here; across South Korea it runs from 27° in Seogwipo to 37° in Uijeongbu-si.
Of the 145 places in South Korea, Tongyeong gets the most sun (4.04 peak sun hours a day) and Kosong the least (3.76); Mungyeong ranks joint 38th. In its darkest month, July, 1 kWp of off-grid panels at 70° makes 2.13 kWh a day here, against 2.12 kWh on average in South Korea. The shortest day lasts 9 h 39 min, +5 min compared with Seoul.
Solar forecast for Mungyeong, 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 Mungyeong
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Places near Mungyeong
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A free, live card for Mungyeong: 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.