Sumunpo in numbers
- Coordinates
- 34.8586, 127.6020
- Region
- Jeollanam-do
- Country
- South Korea, Asia
- Capital
- Seoul — 306 km away
Local time in Sumunpo, Jeollanam-do, South Korea is shown on this page, based on the Asia/Seoul time zone (+9).
Sumunpo, South Korea
Monday, 9 November 2026
UTC+9 · Asia/Seoul
Local time in Sumunpo
UTC+9 · no daylight saving time
Sumunpo keeps Asia/Seoul clock_time.
Sunrise 6:59 AM Solar noon 12:15 PM Sunset 5:31 PM Daylight 10 h 32 min Night 13 h 28 min Civil twilight 6:32 AM – 5:57 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.
Sumunpo has 10 postal codes in total.
Sumunpo keeps the Asia/Seoul zone, which is UTC+9. Whether summer time is observed: No.
Today, Sumunpo has first light at 6:59 AM and last light at 5:31 PM. Daylight lasts 10 h 32 min.
No adjustment is needed moving between Sumunpo, Oejin and Sinsal-Li.