Location & Surroundings
Ttannapseom is a land-tied island in Incheon, South Korea, at 19 m elevation. The nearest larger town is Ganghwa-gun, 12 km to the northeast. The national capital Seoul is 54 km to the east. The nearest airport is Incheon International, 24 km away.
Also known as: 딴납섬 · Ttannap-sŏm
Overview
Ttannap-seom is island in South Korea.
It is located in Incheon, South Korea.
Basic Data
- Country South Korea
- Located in Incheon
- Type land-tied island (ISLT)
- a coastal island connected to the mainland by barrier beaches, levees or dikes
Geography
-
Coordinates
37° 40' 55" N, 126° 22' 41" E
- Elevation DEM: 19 m
- Timezone Asia/Seoul
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 12 p/km²
- Built-up 0.8%
- Settlement Low density rural
- Currency Won (KRW)
- Phone Prefix +82
Sun & Local Time
- Local time 22:24
- Sunrise 06:28
- Sunset 18:20
- Day length 11 h 52 min
Nearby
Alternate Names
Weather in Ttannapseom
Current conditions and a 3-day (72-hour) weather forecast for Ttannapseom, updated from the NOAA GFS model.
Now 19.9 C with mostly cloudy skies and a 4.9 m/s westerly wind. Next 24h: 14.1 to 19.9 C, max wind 7.0 m/s. No precipitation expected. Solar peaks near 687 W/m2.
Temperature
19.9 C
Wind
4.9 m/s W (284 deg)
Humidity
37 %
Pressure
1,017.2 hPa
Clouds
63 %
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 | 19.9 | 4.9 | 284 | 37 | 1,017.2 | - / 0.00 | 63 | 0.0 | n/a |
| 6h | 15.9 | 5.9 | 336 | 49 | 1,020.3 | 0.00 / 0.00 | 91 | 142.9 | n/a |
| 12h | 14.1 | 4.3 | 347 | 49 | 1,021.1 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 18h | 15.6 | 5.1 | 338 | 45 | 1,023.0 | 0.00 / 0.00 | 0 | 80.7 | n/a |
| Tomorrow | 19.9 | 7.0 | 330 | 36 | 1,021.0 | 0.00 / 0.00 | 0 | 686.9 | n/a |
| 30h | 15.1 | 4.9 | 331 | 51 | 1,022.2 | 0.00 / 0.00 | 0 | 145.9 | n/a |
| 36h | 12.9 | 2.5 | 36 | 57 | 1,022.7 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 42h | 14.8 | 2.7 | 75 | 51 | 1,023.4 | 0.00 / 0.00 | 100 | 53.7 | n/a |
| Saturday | 20.1 | 2.3 | 156 | 37 | 1,020.5 | 0.00 / 0.00 | 100 | 488.6 | n/a |
| 54h | 18.7 | 1.7 | 152 | 56 | 1,020.6 | 0.00 / 0.00 | 100 | 76.5 | n/a |
| 60h | 17.3 | 2.5 | 140 | 61 | 1,019.7 | 0.00 / 0.00 | 39 | 0.0 | n/a |
| 66h | 18.7 | 5.8 | 146 | 65 | 1,019.2 | 0.00 / 0.00 | 4 | 71.8 | n/a |
| Sunday | 20.5 | 4.7 | 217 | 60 | 1,016.0 | 0.00 / 0.00 | 100 | 532.7 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-01 06:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Ttannapseom?
Now 19.9 C with mostly cloudy skies and a 4.9 m/s westerly wind. Next 24h: 14.1 to 19.9 C, max wind 7.0 m/s. No precipitation expected. Solar peaks near 687 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 Ttannapseom today?
Sunrise around 06:28 and sunset around 18:20 (local time). Day length about 11h 52m.
What is the local time in Ttannapseom?
Local time is 22:24. Time zone: Asia/Seoul (UTC+09:00).
What type of place is Ttannapseom?
Ttannapseom is a land-tied island.
What is the elevation of Ttannapseom?
DEM 19 m.
Where is Ttannapseom located?
It is at 37.68194, 126.37816 (latitude, longitude).
Which country is Ttannapseom in?
It is in South Korea.
Links
- Wikidata entry Wikidata entry