Lumban Sianga in numbers
- Coordinates
- 2.3139, 98.9095
- Region
- North Sumatra
- Country
- Indonesia, Asia
- Capital
- Jakarta — 1294 km away
Below is the local time in Lumban Sianga, North Sumatra, Indonesia, kept in the Asia/Jakarta zone (+7).
Lumban Sianga, Indonesia
Wednesday, 11 November 2026
UTC+7 · Asia/Jakarta
Local time in Lumban Sianga
UTC+7 · no daylight saving time
What the clock shows right now in Lumban Sianga.
Sunrise 6:09 AM Solar noon 12:10 PM Sunset 6:10 PM Daylight 12 h 01 min Night 11 h 59 min Civil twilight 5:47 AM – 6:32 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.
The time given for Lumban Sianga holds for nearby Aek Raja and Huta Soit Satu too.
The postal code count for Lumban Sianga is 4.
The name of the time zone in Lumban Sianga is Asia/Jakarta, and it runs UTC+7. Daylight saving time: No.
Today Lumban Sianga gets sunrise at 6:09 AM and sunset at 6:10 PM. That leaves 12 h 01 min of daylight.