Time in Tehran now
--:--:--
Saturday, September 5, 2026
Tehran time zone info
UTC +3:30
Iran Standard Time (GMT+3:30)
now 8.5 hours ahead of Chicago
- Tehran does not observe daylight saving time.
- The IANA time zone identifier for Tehran is Asia/Tehran.
Tehran's sunrise, sunset, day length and solar time
- Sunrise: 12:31 PM
- Sunset: 1:20 AM
- Day length: 12h 48m
- Culmination: 6:55 PM
- Currently Tehran time is 415 minutes behind apparent solar time.
Time difference
Compared with Tehran
UTC
−3.5 hours
Tehran on the map
- Tehran is the capital of Iran.
- Latitude: 35.69. Longitude: 51.39.
- Population: 8,693,706
- Iran: Population: 89,200,000