Tangeum in numbers
- Coordinates
- 35.2700, 126.9620
- Region
- Jeollanam-do
- Country
- South Korea, Asia
- Capital
- Seoul — 255 km away
- Same name
- 1 more places in the world share this name
The local time of Tangeum, Jeollanam-do, South Korea is presented here, in line with the Asia/Seoul zone (+9).
Tangeum, South Korea
Monday, 9 November 2026
UTC+9 · Asia/Seoul
Local time in Tangeum
UTC+9 · no daylight saving time
Local time in Tangeum, Jeollanam-do.
Sunrise 7:02 AM Solar noon 12:17 PM Sunset 5:32 PM Daylight 10 h 31 min Night 13 h 29 min Civil twilight 6:35 AM – 5:59 PM
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Weather data by Open-Meteo, updated every 30 minutes.
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Addressing within Tangeum draws on 10 postal codes.
The applicable time zone for Tangeum is Asia/Seoul, offset UTC+9. Seasonal clock change applies: No.
In Tangeum the sun rises today at 7:02 AM and sets again at 5:32 PM. Daylight fills 10 h 31 min of the day.
Yusan and Samji-Ri are close to Tangeum and observe the same time.