Siku in numbers
- Coordinates
- -9.8310, 124.1810
- Region
- East Nusa Tenggara
- Country
- Indonesia, Asia
- Capital
- Jakarta — 1950 km away
- Same name
- 9 more places in the world share this name
Local time in Siku, East Nusa Tenggara, Indonesia is shown on this page, based on the Asia/Makassar time zone (+8).
Siku, Indonesia
Wednesday, 11 November 2026
UTC+8 · Asia/Makassar
Local time in Siku
UTC+8 · no daylight saving time
Siku keeps Asia/Makassar clock_time.
Sunrise 5:13 AM Solar noon 11:28 AM Sunset 5:44 PM Daylight 12 h 32 min Night 11 h 28 min Civil twilight 4:50 AM – 6:06 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.
Siku is covered by 1 postal code.
Clocks in Siku follow Asia/Makassar, an offset of UTC+8 from Coordinated Universal Time. Daylight saving time here: No.
Sunrise for Siku today is set at 5:13 AM, sunset at 5:44 PM. Daylight covers 12 h 32 min.
There is no time difference between Siku and nearby Desa Fatukoko or Bijaenakap.