Time zone
- 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: 06:08AM
- Sunset: 08:14PM
- Day length: 14h 6m
- Solar noon: 01:11PM
- The current local time in Tehran is 71 minutes ahead of apparent solar time.