Location & Surroundings
Gaesan is a settlement in Jeollanam-do, South Korea, at 89 m elevation. The nearest larger town is Boseong, 5 km to the northwest. The national capital Seoul is about 315 km to the north. The nearest airport is Kwangju Ab, 52 km away.
Also known as: 개산 · Kaesan
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
34° 44' 25" N, 127° 7' 32" E
- Elevation DEM: 89 m
- Timezone Asia/Seoul
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 32 p/km²
- Built-up 2.4%
- Settlement Low density rural
- Currency Won (KRW)
- Phone Prefix +82
Sun & Local Time
- Local time 22:15
- Sunrise 06:52
- Sunset 17:37
- Day length 10 h 45 min
Other populated places nearby
Nearby
Alternate Names
ko
개산
Weather in Gaesan
Current conditions and a 3-day (72-hour) weather forecast for Gaesan, updated from the NOAA GFS model.
Now 16.9 C with overcast skies and a 1.3 m/s north-westerly wind. Next 24h: 10.1 to 16.9 C, max wind 4.4 m/s. No precipitation expected. Solar peaks near 290 W/m2.
Temperature
16.9 C
Wind
1.3 m/s NW (330 deg)
Humidity
39 %
Pressure
1,024.9 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 | 16.9 | 1.3 | 330 | 39 | 1,024.9 | - / 0.00 | 100 | 0.0 | n/a |
| 6h | 11.2 | 1.0 | 20 | 65 | 1,026.9 | 0.00 / 0.00 | 98 | 61.6 | n/a |
| 12h | 10.1 | 1.7 | 28 | 70 | 1,026.4 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 18h | 12.4 | 1.1 | 56 | 65 | 1,027.5 | 0.00 / 0.00 | 100 | 19.3 | n/a |
| Tomorrow | 16.0 | 4.4 | 92 | 56 | 1,022.8 | 0.00 / 0.00 | 100 | 290.5 | n/a |
| 30h | 12.1 | 3.1 | 74 | 74 | 1,021.0 | 0.00 / 0.00 | 100 | 44.1 | n/a |
| 36h | 11.6 | 2.1 | 83 | 96 | 1,016.0 | 4.43 / 4.43 | 100 | 0.0 | n/a |
| 42h | 12.5 | 2.0 | 333 | 94 | 1,014.0 | 5.23 / 9.66 | 100 | 3.3 | n/a |
| Thursday | 17.3 | 5.7 | 320 | 68 | 1,013.0 | 0.00 / 0.81 | 2 | 306.5 | n/a |
| 54h | 12.5 | 5.1 | 315 | 82 | 1,017.9 | 0.00 / 0.00 | 100 | 82.3 | n/a |
| 60h | 12.5 | 5.4 | 314 | 84 | 1,019.1 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 66h | 11.3 | 6.5 | 333 | 63 | 1,023.0 | 0.00 / 0.00 | 92 | 50.4 | n/a |
| Friday | 10.6 | 7.3 | 332 | 50 | 1,024.5 | 0.00 / 0.00 | 98 | 497.5 | n/a |
Source: NOAA GFS 0.25° (run 2026-11-03 06:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Gaesan?
Now 16.9 C with overcast skies and a 1.3 m/s north-westerly wind. Next 24h: 10.1 to 16.9 C, max wind 4.4 m/s. No precipitation expected. Solar peaks near 290 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 Gaesan today?
Sunrise around 06:52 and sunset around 17:37 (local time). Day length about 10h 45m.
What is the local time in Gaesan?
Local time is 22:15. Time zone: Asia/Seoul (UTC+09:00).
What type of place is Gaesan?
Gaesan is a populated place.
What is the elevation of Gaesan?
DEM 89 m.
Where is Gaesan located?
It is at 34.74033, 127.12561 (latitude, longitude).
Which country is Gaesan in?
It is in South Korea.