South Korea
Time now in Jeju-si
Sunday, 23 August 2026
Sunrise 06:00Sunset 07:13Time zone UTC +9
Time zone
Asia/Seoul
UTC offset
UTC +9
Daylight saving
Not in effect
Population
488,844
Sunrise
06:00
Sunset
07:13
Day length
13h 13m
Coordinates
33.46, 126.54
Time difference from Jeju-si
Hours ahead (right) or behind (left) Jeju-si right now.
Jeju-si on the map
About the time in Jeju-si
If you are coordinating from another country, the shortcut is the working window: a normal Jeju-si day of 09:00–17:00 falls between 00:00–08:00 UTC. Convert your own hours into UTC once and you can tell at a glance whether someone there is likely to be at their desk.
Jeju-si runs on Asia/Seoul, which puts the city UTC +9 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.
Sunrise today lands at 06:00 and sunset at 07:13 local time, giving 13h 13m of daylight. Those figures come from the city's own coordinates (33.46, 126.54) rather than a country-wide average, so they match what you would actually see from a window in Jeju-si.
Frequently asked questions about time in Jeju-si
- Does Jeju-si change its clocks for daylight saving?
- No. Jeju-si keeps UTC +9 throughout the year.
- What time is it in Jeju-si right now?
- The live clock above shows the current time in Jeju-si, updating every second from Asia/Seoul (UTC +9).
- When do the sun rise and set in Jeju-si today?
- Sunrise is at 06:00 and sunset at 07:13, giving 13h 13m of daylight.
- Which time zone is Jeju-si in?
- Jeju-si uses Asia/Seoul, currently UTC +9.
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