Time in Tehran, Iran now
Sunday, 27 September 2026·Week 39
About time in Tehran
Tehran, Iran, the capital of Iran, is in the Asia/Tehran time zone. The local time is on Iran Standard Time (IRST), UTC+03:30. Around 7,153,000 people live here.
There is no daylight saving time here — the offset stays at UTC+03:30 all year round. Today the sun rises at 05:55 and sets at 17:55 (12 h 0 min of daylight).
- Time zone
- Asia/Tehran
- Abbreviation
- IRST — Iran Standard Time
- UTC offset
- UTC+03:30
- Daylight saving
- Not observed
- Week / day
- Week 39, day 270
- Coordinates
- 35.69° N, 51.42° E
- Country
- Iran
Time difference from Tehran
| City | Local time | Difference |
|---|---|---|
| New York | 7 h 30 min behind | |
| London | 2 h 30 min behind | |
| Paris | 1 h 30 min behind | |
| Dubai | 30 min ahead | |
| New Delhi | 2 h ahead | |
| Singapore | 4 h 30 min ahead | |
| Tokyo | 5 h 30 min ahead | |
| Sydney | 6 h 30 min ahead | |
| Los Angeles | 10 h 30 min behind | |
| Beijing | 4 h 30 min ahead |
Frequently asked
What time is it in Tehran right now?
The current time in Tehran is 18:37 (IRST, UTC+03:30) on Sunday, 27 September 2026. Timelive shows the exact time, synchronised to within a few hundredths of a second.
What time zone is Tehran in?
Tehran uses the IANA time zone Asia/Tehran. It is currently Iran Standard Time (IRST), UTC+03:30.
Does Tehran observe daylight saving time?
No. Tehran stays on UTC+03:30 all year, so there are no clock changes.
What is the time difference between Tehran and New York?
Tehran is 7 h 30 min ahead of New York right now. When it is 12:00 in New York, it is 19:30 in Tehran.
What time is sunrise and sunset in Tehran today?
Today the sun rises at 05:55 and sets at 17:55 local time, giving 12 h 0 min of daylight.