Tehran is the capital of Iran.
| population: | 7,153,309 |
| latitude: | 35.69° N |
| longitude: | 51.42° E |
| elevation: | 1178m |
| local time: | 08:49 |
| local date: | Tue 15 Sep |
| time zone: | UTC+03:30 |
| DST observed: | no |
| sunrise: | 05:46 |
| sunset: | 18:12 |
| day length: | 12h 25m |
| solar noon: | 11:59 |