Location & Surroundings
Seongsin is a settlement in Gangwon-do, South Korea, at 212 m elevation. The nearest larger town is Cheorwon, 4 km to the southeast. The national capital Seoul is 77 km to the south. The nearest airport is Gimpo International Airport, 83 km away.
Also known as: 성신
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
38° 14' 25" N, 127° 11' 49" E
- Elevation DEM: 212 m
- Timezone Asia/Seoul
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 22 p/km²
- Built-up 1.1%
- Settlement Very low density rural
- Currency Won (KRW)
- Phone Prefix +82
Sun & Local Time
- Local time 19:18
- Sunrise 06:45
- Sunset 17:46
- Day length 11 h 1 min
Other populated places nearby
Nearby
Alternate Names
ko
성신
Weather in Seongsin
Current conditions and a 3-day (72-hour) weather forecast for Seongsin, updated from the NOAA GFS model.
Now 5.1 C with mostly clear skies and a 0.4 m/s northerly wind. Next 24h: 4.6 to 11.7 C, max wind 1.9 m/s. No precipitation expected. Solar peaks near 594 W/m2.
Temperature
5.1 C
Wind
0.4 m/s N (348 deg)
Humidity
53 %
Pressure
1,028.7 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 | 5.1 | 0.4 | 348 | 53 | 1,028.7 | - / 0.00 | 0 | 0.0 | n/a |
| 6h | 11.7 | 1.0 | 15 | 36 | 1,025.9 | 0.00 / 0.00 | 0 | 593.8 | n/a |
| 12h | 6.0 | 0.9 | 121 | 53 | 1,027.9 | 0.00 / 0.00 | 0 | 95.7 | n/a |
| 18h | 4.6 | 1.9 | 64 | 59 | 1,027.3 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| Tomorrow | 9.1 | 1.7 | 53 | 52 | 1,025.7 | 0.00 / 0.00 | 8 | 51.4 | n/a |
| 30h | 16.6 | 1.4 | 302 | 42 | 1,021.2 | 0.00 / 0.00 | 68 | 511.4 | n/a |
| 36h | 12.2 | 0.7 | 92 | 59 | 1,022.2 | 0.00 / 0.00 | 100 | 81.2 | n/a |
| 42h | 11.0 | 1.5 | 57 | 66 | 1,020.4 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| Saturday | 13.1 | 0.4 | 357 | 71 | 1,021.1 | 0.00 / 0.00 | 100 | 17.4 | n/a |
| 54h | 16.8 | 1.1 | 283 | 63 | 1,018.2 | 0.00 / 0.00 | 100 | 224.6 | n/a |
| 60h | 12.9 | 0.5 | 8 | 73 | 1,019.8 | 0.00 / 0.00 | 95 | 30.2 | n/a |
| 66h | 10.1 | 1.5 | 20 | 80 | 1,020.6 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| Sunday | 13.5 | 1.9 | 82 | 63 | 1,022.5 | 0.00 / 0.00 | 0 | 53.2 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-22 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Seongsin?
Now 5.1 C with mostly clear skies and a 0.4 m/s northerly wind. Next 24h: 4.6 to 11.7 C, max wind 1.9 m/s. No precipitation expected. Solar peaks near 594 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 Seongsin today?
Sunrise around 06:45 and sunset around 17:46 (local time). Day length about 11h 01m.
What is the local time in Seongsin?
Local time is 19:18. Time zone: Asia/Seoul (UTC+09:00).
What type of place is Seongsin?
Seongsin is a populated place.
What is the elevation of Seongsin?
DEM 212 m.
Where is Seongsin located?
It is at 38.24021, 127.19687 (latitude, longitude).
Which country is Seongsin in?
It is in South Korea.