Siahaan in numbers
- Coordinates
- 2.4138, 99.1728
- Region
- North Sumatra
- Country
- Indonesia, Asia
- Capital
- Jakarta — 1283 km away
What time is it in Siahaan, North Sumatra, Indonesia
The clock on this page follows the local time of Siahaan, North Sumatra, Indonesia, in the Asia/Jakarta zone (+7).
Siahaan, Indonesia
Thursday, 22 October 2026
UTC+7 · Asia/Jakarta
Local time in Siahaan
UTC+7 · no daylight saving time
Siahaan keeps Asia/Jakarta clock_time.
The sun today
Sunrise 6:07 AM Solar noon 12:09 PM Sunset 6:10 PM Daylight 12 h 03 min Night 11 h 57 min Civil twilight 5:46 AM – 6:31 PM
Weather in Siahaan right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Siahaan and its neighbours
Postal codes
- 22381 Sintong Marnipi — 0.8 km away
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.
Largest cities in North Sumatra
- Medan 2 486 283
- Percut 311 063
- Binjai 279 302
- Pematangsiantar 279 198
- Padangsidempuan 243 843
- Tanjungbalai 190 935
Same time zone — Asia/Jakarta
Nearby places
- Natinggir — 17.1 km
- Sirambe — 18.7 km
- Pokki — 20.6 km
- Sihatau Dohan — 20.7 km
- Naga Saribu — 20.8 km
- Batunabolon — 22.1 km
Siahaan: clock, sun and surroundings
The zone in force in Siahaan is Asia/Jakarta, with an offset of UTC+7. Seasonal change: No.
Expect sunrise at 6:07 AM and sunset at 6:10 PM in Siahaan today. Daylight adds up to 12 h 03 min.
Clocks in Natinggir and Sirambe read the same as clocks in Siahaan.
Postal designations for Siahaan total 1.
Questions and answers
- Which time zone covers Siahaan?
- Siahaan is covered by the Asia/Jakarta time zone, with an offset of +7.
- Does daylight saving time reach Siahaan?
- Daylight saving time in Siahaan: No.
- When should I expect the sun to set in Siahaan?
- Expect it at 6:10 PM.