Siso in numbers
- Coordinates
- 34.7500, 126.1170
- Region
- Jeollanam-do
- Country
- South Korea, Asia
- Capital
- Seoul — 323 km away
- Same name
- 5 more places in the world share this name
This page displays how late it is in Siso, Jeollanam-do, South Korea, in the Asia/Seoul time zone (+9).
Siso, South Korea
Monday, 9 November 2026
UTC+9 · Asia/Seoul
Local time in Siso
UTC+9 · no daylight saving time
What the clock shows right now in Siso.
Sunrise 7:04 AM Solar noon 12:21 PM Sunset 5:37 PM Daylight 10 h 32 min Night 13 h 28 min Civil twilight 6:38 AM – 6:03 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.
Mail delivery in Siso relies on 12 postal codes.
Siso sets its clocks by Asia/Seoul, which runs UTC+9. Daylight saving time here: No.
The horizon brightens over Siso at 7:04 AM, and the sun sets at 5:37 PM. Daylight runs 10 h 32 min.
Siso, Naeho and Sogun all run on one and the same time.