- Currently Iran Daylight Time (IRDT), UTC +4:30
- Standard time (Iran Standard Time (IRST), UTC +3:30) starts September 22, 2017
The IANA time zone identifier for Tehran is Asia/Tehran.
Sunrise, sunset, day length and solar time for Tehran
- Sunrise: 06:21AM
- Sunset: 07:44PM
- Day length: 13h 24m
- Solar noon: 01:03PM
- The current local time in Tehran is 63 minutes ahead of apparent solar time.
Tehran on the map
- Tehran is the capital of Iran.
- Latitude: 35.69. Longitude: 51.42
- Population: 7,153,000
The 50 largest cities in