Bak Su in numbers
- Coordinates
- 38.2127, 56.6389
- Region
- North Khorasan
- Country
- Iran, Asia
- Capital
- Tehran — 541 km away
This page shows the time of day in Bak Su, North Khorasan, Iran as it stands now, in the Asia/Tehran zone (+3:30).
Bak Su, Iran
Saturday, 7 November 2026
UTC+3:30 · Asia/Tehran
Local time in Bak Su
UTC+3:30 · no daylight saving time
Bak Su keeps Asia/Tehran clock_time.
Sunrise 6:17 AM Solar noon 11:28 AM Sunset 4:40 PM Daylight 10 h 23 min Night 13 h 37 min Civil twilight 5:49 AM – 5:08 PM
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Weather data by Open-Meteo, updated every 30 minutes.
Local time in Bak Su comes from the Asia/Tehran zone, UTC+3:30. Daylight saving time: No.
Morning light reaches Bak Su at 6:17 AM, and the sun sets at 4:40 PM. Daylight lasts a total of 10 h 23 min.
The time given for Bak Su holds for nearby Suteyli and Yek Su too.