Location & Surroundings
An-san is a mountain in Gangwon-do, South Korea, at 758 m elevation. The nearest larger town is Pyeongchang, 29 km to the south. The national capital Seoul is about 135 km to the west. The nearest airport is Yangyang International Airport, 51 km away.
Also known as: 안산
Overview
An-san is mountain in South Korea.
It is located in Gangwon Province, South Korea.
Basic Data
- Country South Korea
- Located in Gangwon Province
- Type mountain (MT)
- an elevation standing high above the surrounding area with small summit area, steep slopes and local relief of 300m or more
Geography
-
Coordinates
37° 37' 26" N, 128° 28' 52" E
- Elevation 758 m (DEM: 723 m)
- Timezone Asia/Seoul
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 11 p/km²
- Built-up 0.8%
- Settlement Very low density rural
- Currency Won (KRW)
- Phone Prefix +82
Sun & Local Time
- Local time 07:02
- Sunrise 06:11
- Sunset 18:27
- Day length 12 h 16 min
Other mountains nearby
Nearby
Alternate Names
ko
안산
Weather in An-san
Current conditions and a 3-day (72-hour) weather forecast for An-san, updated from the NOAA GFS model.
Now 11.1 C with mostly clear skies and a 1.8 m/s north-easterly wind. Next 24h: 11.1 to 22.5 C, max wind 1.8 m/s. No precipitation expected. Solar peaks near 692 W/m2.
Temperature
11.1 C
Wind
1.8 m/s NE (63 deg)
Humidity
86 %
Pressure
1,017.1 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 | 11.1 | 1.8 | 63 | 86 | 1,017.1 | - / 0.00 | 0 | 0.0 | n/a |
| 6h | 11.8 | 1.8 | 62 | 97 | 1,017.7 | 0.00 / 0.00 | 27 | 0.0 | n/a |
| 12h | 16.9 | 1.5 | 80 | 75 | 1,019.3 | 0.00 / 0.00 | 63 | 84.6 | n/a |
| 18h | 22.5 | 1.6 | 69 | 49 | 1,017.0 | 0.00 / 0.00 | 17 | 692.4 | n/a |
| Tomorrow | 12.3 | 1.3 | 89 | 97 | 1,020.7 | 0.00 / 0.00 | 0 | 143.8 | n/a |
| 30h | 11.4 | 0.6 | 66 | 94 | 1,020.0 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 36h | 18.0 | 0.7 | 162 | 67 | 1,020.0 | 0.00 / 0.00 | 1 | 97.6 | n/a |
| 42h | 22.4 | 3.7 | 278 | 48 | 1,017.3 | 0.00 / 0.00 | 0 | 698.0 | n/a |
| Wednesday | 13.9 | 1.1 | 262 | 91 | 1,019.2 | 0.00 / 0.00 | 4 | 147.6 | n/a |
| 54h | 12.6 | 0.6 | 293 | 96 | 1,018.9 | 0.00 / 0.00 | 83 | 0.0 | n/a |
| 60h | 18.4 | 0.8 | 317 | 69 | 1,019.7 | 0.00 / 0.00 | 96 | 83.4 | n/a |
| 66h | 20.8 | 1.3 | 60 | 59 | 1,017.9 | 0.00 / 0.00 | 98 | 470.1 | n/a |
| Thursday | 14.0 | 1.9 | 62 | 95 | 1,021.1 | 0.00 / 0.00 | 100 | 96.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-21 12:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in An-san?
Now 11.1 C with mostly clear skies and a 1.8 m/s north-easterly wind. Next 24h: 11.1 to 22.5 C, max wind 1.8 m/s. No precipitation expected. Solar peaks near 692 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 An-san today?
Sunrise around 06:12 and sunset around 18:25 (local time). Day length about 12h 13m.
What is the local time in An-san?
Local time is 07:02. Time zone: Asia/Seoul (UTC+09:00).
What type of place is An-san?
An-san is a mountain.
What is the elevation of An-san?
Elevation about 758 m. DEM 723 m.
Where is An-san located?
It is at 37.62393, 128.48101 (latitude, longitude).
Which country is An-san in?
It is in South Korea.
Links
- Wikidata entry Wikidata entry