Current Time in Tehran, Iran
GMT+3:30 · UTC+03:30 · 7,153,309pop.
Time Zone
| Zone | GMT+3:30 — Iran Standard Time |
| UTC offset | UTC+03:30 |
| IANA | Asia/Tehran |
| DST | Not observed |
Sun Today
| Sunrise | 04:51 |
| Sunset | 19:24 |
| Day Length | 14h 32m |
| Solar noon | 12:07 |
| Twilight | 04:21 – 19:54 |
Moon & Location
| Phase | 🌖 Waning Gibbous |
| Illumination | 93.1% |
| Coordinates | 35.69°, 51.42° |
| Country | Iran |
| Calling code | +98 |
Plan with Tehran time
Practical timing guidance for calls, launches, travel, and remote work in Tehran.
Local rhythm
It is currently afternoon in Tehran, which is inside a normal workday. For most business calls, start with 9:00 AM-5:00 PM GMT+3:30.
Best global overlap
The strongest workday overlap is with Berlin: 10:30 AM-5:30 PM in Tehran matches 9:00 AM-4:00 PM there.
DST caveat
Tehran does not currently observe daylight saving time, so its UTC offset is steadier through the year.
Time Difference from Tehran
| City | Difference |
|---|---|
| New York City | +7h 30m |
| Los Angeles | +10h 30m |
| London | +2h 30m |
| Berlin | +1h 30m |
| Dubai | -0h 30m |
| Mumbai | -2h |
| Shanghai | -4h 30m |
| Tokyo | -5h 30m |
| Sydney | -6h 30m |
| São Paulo | +6h 30m |
Convert GMT+3:30
Frequently Asked Questions
What time zone is Tehran in?
Tehran uses Iran Standard Time (GMT+3:30, UTC+03:30). IANA identifier: Asia/Tehran. Tehran does not observe daylight saving time.
Sunrise and sunset in Tehran today?
Sunrise 04:51, sunset 19:24. Day length: 14h 32m (+0m vs yesterday). Solar noon: 12:07.
Moon phase in Tehran?
🌖 Waning Gibbous (93.1% illuminated). Next full moon: Jul 29. Next new moon: Jul 14.