Indonesia
Time now in Sumber
Sunday, 23 August 2026
Sunrise 05:41Sunset 05:36Time zone UTC +7
Time zone
Asia/Jakarta
UTC offset
UTC +7
Daylight saving
Not in effect
Population
—
Sunrise
05:41
Sunset
05:36
Day length
11h 56m
Coordinates
-6.61, 111.03
Time difference from Sumber
Hours ahead (right) or behind (left) Sumber right now.
Sumber on the map
About the time in Sumber
Sunrise today lands at 05:41 and sunset at 05:36 local time, giving 11h 56m of daylight. Those figures come from the city's own coordinates (-6.61, 111.03) rather than a country-wide average, so they match what you would actually see from a window in Sumber.
If you are coordinating from another country, the shortcut is the working window: a normal Sumber day of 09:00–17:00 falls between 02:00–10:00 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.
Clocks in Sumber stay put all year. There is no summer-time switch to remember, so UTC +7 is what you will get in January and in July alike — useful if you book recurring calls with people in Indonesia.
Frequently asked questions about time in Sumber
- Is the clock on this page accurate?
- It is synchronised with our server rather than your device, then formatted for Asia/Jakarta, so a drifting device clock does not affect what you see.
- Does Sumber change its clocks for daylight saving?
- No. Sumber keeps UTC +7 throughout the year.
- How far ahead or behind UTC is Sumber?
- Sumber is UTC +7 at this moment; the offset is read live, so it already accounts for daylight saving.
- What time is it in Sumber right now?
- The live clock above shows the current time in Sumber, updating every second from Asia/Jakarta (UTC +7).
97,345 places in Indonesia
Other cities in the same country, sized by population.