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- Type a city, a country or a zone such as “CET” or “Tokyo”.
Current local time in Biak, Indonesia
Asia/Jayapura
Observatory log
Biak, observed
- 01Time zone
Eastern Indonesia Time
WIT · UTC+9 · IANA
Asia/Jayapura- 02Daylight saving
Biak does not observe daylight saving time.
Clocks stay on WIT (UTC+9) all year. No change is scheduled in tzdata 2026e.
- 03Sun today
- Sunrise05:37Sunset17:45Day length12 h 8 minSolar noon11:41
MoonWaxing crescent, 12% lit
Golden hour05:25–06:06 · 17:18–17:59
- 04Working hours
Counted as 09:00–17:00 local; the weekend in Indonesia is Saturday and Sunday.
- 05Best time to call
- 08Coordinates
1.16° S, 136.05° E · Papua
Differences
Biak and the world
| City | Local time | Difference from BiakDiff. |
|---|---|---|
 London | −8 h | |
 New York | −13 h | |
| Los Angeles | −16 h | |
| Chicago | −14 h | |
 São Paulo | −12 h | |
 Paris | −7 h | |
 Dubai | −5 h | |
 Mumbai | −3 h 30 min | |
 Singapore | −1 h | |
 Hong Kong | −1 h | |
 Tokyo | Same time |
Questions
Asked about Biak
What time zone is Biak in?
Biak uses Eastern Indonesia Time (WIT), UTC+9. Its IANA time-zone ID is Asia/Jayapura.
Does Biak use daylight saving time?
No. Biak does not observe daylight saving time: the clocks stay on Eastern Indonesia Time (UTC+9) all year.
When does the sun rise and set in Biak today?
Today in Biak the sun rises at 05:37 and sets at 17:45, giving 12 h 8 min of daylight.