Location & Surroundings
Sumun is a settlement in Jeollanam-do, South Korea, at 22 m elevation. The nearest larger town is Boseong, 12 km to the west. The national capital Seoul is about 315 km to the north. The nearest airport is Yeosu/Suncheon Airport, 39 km away.
Also known as: 수문
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
34° 44' 14" N, 127° 12' 30" E
- Elevation DEM: 22 m
- Timezone Asia/Seoul
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 68 p/km²
- Built-up 3.2%
- Settlement Low density rural
- Currency Won (KRW)
- Phone Prefix +82
Sun & Local Time
- Local time 14:36
- Sunrise 06:13
- Sunset 18:38
- Day length 12 h 25 min
Other populated places nearby
Nearby
Alternate Names
ko
수문
Weather in Sumun
Current conditions and a 3-day (72-hour) weather forecast for Sumun, updated from the NOAA GFS model.
Now 23.0 C with mostly clear skies and a 1.8 m/s north-easterly wind. Next 24h: 17.0 to 25.6 C, max wind 4.5 m/s. No precipitation expected. Solar peaks near 664 W/m2.
Temperature
23.0 C
Wind
1.8 m/s NE (54 deg)
Humidity
67 %
Pressure
1,017.6 hPa
Clouds
0 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 23.0 | 1.8 | 54 | 67 | 1,017.6 | - / 0.00 | 0 | 0.0 | n/a |
| 6h | 25.6 | 3.6 | 117 | 56 | 1,015.7 | 0.08 / 0.08 | 95 | 664.2 | n/a |
| 12h | 19.6 | 1.5 | 39 | 73 | 1,018.2 | 0.00 / 0.01 | 49 | 68.6 | n/a |
| 18h | 17.0 | 2.6 | 32 | 72 | 1,018.4 | 0.00 / 0.00 | 96 | 0.0 | n/a |
| Tomorrow | 21.2 | 4.5 | 56 | 62 | 1,019.2 | 0.00 / 0.00 | 100 | 86.5 | n/a |
| 30h | 26.2 | 5.4 | 82 | 50 | 1,016.9 | 0.00 / 0.00 | 99 | 628.4 | n/a |
| 36h | 20.3 | 5.1 | 63 | 71 | 1,018.9 | 0.00 / 0.00 | 100 | 141.9 | n/a |
| 42h | 19.4 | 4.0 | 45 | 75 | 1,018.2 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| Friday | 21.5 | 5.9 | 63 | 73 | 1,018.9 | 0.15 / 0.15 | 100 | 37.0 | n/a |
| 54h | 21.1 | 5.1 | 67 | 81 | 1,018.5 | 0.28 / 0.43 | 100 | 204.4 | n/a |
| 60h | 21.2 | 4.6 | 68 | 72 | 1,019.3 | 0.00 / 0.02 | 81 | 25.8 | n/a |
| 66h | 17.9 | 2.3 | 22 | 87 | 1,018.3 | 0.00 / 0.00 | 1 | 0.0 | n/a |
| Saturday | 22.1 | 2.0 | 55 | 68 | 1,019.8 | 0.00 / 0.00 | 98 | 79.4 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-16 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Sumun?
Now 23.0 C with mostly clear skies and a 1.8 m/s north-easterly wind. Next 24h: 17.0 to 25.6 C, max wind 4.5 m/s. No precipitation expected. Solar peaks near 664 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Sumun today?
Sunrise around 06:13 and sunset around 18:38 (local time). Day length about 12h 25m.
What is the local time in Sumun?
Local time is 14:36. Time zone: Asia/Seoul (UTC+09:00).
What type of place is Sumun?
Sumun is a populated place.
What is the elevation of Sumun?
DEM 22 m.
Where is Sumun located?
It is at 34.73715, 127.20839 (latitude, longitude).
Which country is Sumun in?
It is in South Korea.