Si Guang-guang in numbers
- Coordinates
- 2.5271, 98.3251
- Region
- North Sumatra
- Country
- Indonesia, Asia
- Capital
- Jakarta — 1356 km away
See what time it currently is in Si Guang-guang, North Sumatra, Indonesia — the time zone there is Asia/Jakarta (+7).
Si Guang-guang, Indonesia
Monday, 9 November 2026
UTC+7 · Asia/Jakarta
Local time in Si Guang-guang
UTC+7 · no daylight saving time
Local time in Si Guang-guang, North Sumatra.
Sunrise 6:11 AM Solar noon 12:12 PM Sunset 6:12 PM Daylight 12 h 01 min Night 11 h 59 min Civil twilight 5:50 AM – 6:34 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.
Si Guang-guang stands in Asia/Jakarta, an offset of UTC+7 from Coordinated Universal Time. Daylight saving: No.
The sun rises here at 6:11 AM and sets at 6:12 PM in Si Guang-guang today. Daylight adds up to 12 h 01 min.
Si Guang-guang and its neighbours Siguang-Guang and Kutaaran keep one clock.
Postal service in Si Guang-guang uses 2 codes.