Location & Surroundings
Ansan is a hill in Gyeonggi-do, South Korea, at 166 m elevation. The nearest larger town is Namyangju, 12 km to the south. The national capital Seoul is 29 km to the southwest. The nearest airport is Seoul Air Base, 35 km away.
Also known as: 안산
Overview
Ansan is hill in South Korea.
It is located in Gyeonggi Province, South Korea.
Basic Data
- Country South Korea
- Located in Gyeonggi Province
- Type hill (HLL)
- a rounded elevation of limited extent rising above the surrounding land with local relief of less than 300m
Geography
-
Coordinates
37° 44' 54" N, 127° 12' 46" E
- Elevation 166 m (DEM: 158 m)
- Timezone Asia/Seoul
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 5,593 p/km²
- Built-up 14.5%
- Settlement Urban centre
- Currency Won (KRW)
- Phone Prefix +82
Sun & Local Time
- Local time 02:14
- Sunrise 06:20
- Sunset 18:24
- Day length 12 h 4 min
Nearby
Alternate Names
ko
안산
Weather in Ansan
Current conditions and a 3-day (72-hour) weather forecast for Ansan, updated from the NOAA GFS model.
Now 26.0 C with overcast skies and a 1.2 m/s westerly wind. Next 24h: 17.0 to 26.8 C, max wind 2.8 m/s. No precipitation expected. Solar peaks near 667 W/m2.
Temperature
26.0 C
Wind
1.2 m/s W (266 deg)
Humidity
44 %
Pressure
1,008.7 hPa
Clouds
100 %
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 | 26.0 | 1.2 | 266 | 44 | 1,008.7 | - / 0.00 | 100 | 0.0 | n/a |
| 6h | 19.7 | 0.9 | 345 | 70 | 1,010.6 | 0.00 / 0.00 | 82 | 129.5 | n/a |
| 12h | 17.0 | 1.1 | 46 | 81 | 1,009.4 | 0.00 / 0.00 | 2 | 0.0 | n/a |
| 18h | 20.7 | 0.6 | 129 | 63 | 1,009.7 | 0.00 / 0.00 | 5 | 81.4 | n/a |
| Tomorrow | 26.8 | 2.8 | 288 | 39 | 1,006.6 | 0.00 / 0.00 | 9 | 667.1 | n/a |
| 30h | 19.8 | 1.7 | 309 | 65 | 1,009.4 | 0.00 / 0.00 | 100 | 135.3 | n/a |
| 36h | 17.9 | 0.9 | 314 | 79 | 1,009.8 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 42h | 19.9 | 1.2 | 318 | 67 | 1,012.1 | 0.00 / 0.00 | 100 | 46.2 | n/a |
| Monday | 25.2 | 2.7 | 313 | 32 | 1,010.6 | 0.00 / 0.00 | 100 | 610.4 | n/a |
| 54h | 18.8 | 1.1 | 340 | 59 | 1,014.0 | 0.00 / 0.00 | 100 | 124.7 | n/a |
| 60h | 15.9 | 1.1 | 65 | 69 | 1,014.4 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 66h | 19.6 | 0.8 | 75 | 60 | 1,015.4 | 0.00 / 0.00 | 0 | 84.5 | n/a |
| Tuesday | 25.8 | 1.2 | 264 | 30 | 1,012.7 | 0.00 / 0.00 | 0 | 681.1 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-26 06:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Ansan?
Now 26.0 C with overcast skies and a 1.2 m/s westerly wind. Next 24h: 17.0 to 26.8 C, max wind 2.8 m/s. No precipitation expected. Solar peaks near 667 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 Ansan today?
Sunrise around 06:21 and sunset around 18:22 (local time). Day length about 12h 01m.
What is the local time in Ansan?
Local time is 02:14. Time zone: Asia/Seoul (UTC+09:00).
What type of place is Ansan?
Ansan is a hill.
What is the elevation of Ansan?
Elevation about 166 m. DEM 158 m.
Where is Ansan located?
It is at 37.74830, 127.21267 (latitude, longitude).
Which country is Ansan in?
It is in South Korea.
Links
- Wikidata entry Wikidata entry