Location & Surroundings

Sanji is a town in Jeju-do, South Korea with 8,866 inhabitants, at 25 m elevation. The nearest larger town is Jeju City, less than 2 km away. The national capital Seoul is about 450 km to the north. The nearest airport is Jeju International Airport, 4 km away.

Also known as: Sanchi

Basic Data

  • Type populated place (PPL)
  • a city, town, village, or other agglomeration of buildings where people live and work

Geography

  • Coordinates
    33° 31' 0" N, 126° 32' 0" E
  • Elevation DEM: 25 m
  • Timezone Asia/Seoul
  • Time Shift GMT 9 (DST 9)

Statistics & Country

  • Population 8,866
  • Pop. Density 478 p/km²
  • Built-up 26.7%
  • Settlement Urban centre
  • Currency Won (KRW)
  • Phone Prefix +82

Sun & Local Time

Nearby

Alternate Names

Sanchi

Weather in Sanji

Current conditions and a 3-day (72-hour) weather forecast for Sanji, updated from the NOAA GFS model.

Now 17.5 C with mostly cloudy skies and a 8.0 m/s north-westerly wind. Next 24h: 16.5 to 19.0 C, max wind 8.0 m/s. No precipitation expected. Solar peaks near 678 W/m2.

Temperature
17.5 C
Wind
8.0 m/s NW (335 deg)
Humidity
55 %
Pressure
1,015.8 hPa
Clouds
79 %
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 17.5 8.0 335 55 1,015.8 - / 0.00 79 0.0 n/a
6h 17.8 6.4 347 63 1,017.3 0.06 / 0.06 30 75.7 n/a
12h 19.0 7.7 332 55 1,016.9 0.00 / 0.05 0 678.0 n/a
18h 17.2 6.2 342 56 1,019.8 0.00 / 0.00 0 151.6 n/a
Tomorrow 16.5 4.3 352 60 1,020.6 0.00 / 0.00 0 0.0 n/a
30h 18.6 3.5 9 52 1,023.0 0.00 / 0.00 0 86.5 n/a
36h 19.9 3.8 341 47 1,022.3 0.00 / 0.00 0 722.4 n/a
42h 17.8 2.9 355 61 1,023.7 0.00 / 0.00 0 150.3 n/a
Wednesday 16.7 1.1 69 62 1,023.7 0.00 / 0.00 0 0.0 n/a
54h 19.5 2.4 59 56 1,025.0 0.00 / 0.00 6 84.3 n/a
60h 21.5 5.9 64 58 1,022.5 0.00 / 0.00 19 672.5 n/a
66h 18.7 4.6 85 68 1,023.3 0.00 / 0.00 0 132.2 n/a
Thursday 18.2 3.9 84 70 1,022.6 0.00 / 0.00 0 0.0 n/a
Source: NOAA GFS 0.25° (run 2026-10-05 18:00 UTC).

FAQ

What is the current weather and next 24-hour outlook in Sanji?
Now 17.5 C with mostly cloudy skies and a 8.0 m/s north-westerly wind. Next 24h: 16.5 to 19.0 C, max wind 8.0 m/s. No precipitation expected. Solar peaks near 678 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 Sanji today?
Sunrise around 06:30 and sunset around 18:13 (local time). Day length about 11h 43m.
What is the local time in Sanji?
Local time is 10:42. Time zone: Asia/Seoul (UTC+09:00).
What type of place is Sanji?
Sanji is a populated place.
How many people live in Sanji?
Population about 8,866.
What is the elevation of Sanji?
DEM 25 m.
Where is Sanji located?
It is at 33.51667, 126.53333 (latitude, longitude).
Which country is Sanji in?
It is in South Korea.

Sources

Last updated 2025-12-08
geonames https://www.geonames.org/1837547

GeoView