Time in Tehran
Live local time in IR. Time zone Asia/Tehran (GMT+3:30). Updated every second, no refresh needed.
00:00:00 AM
Time zone
Asia/Tehran
UTC offset
GMT+3:29
Zone code
GMT+3:30
Local weekday
Sat
Country
IR
Region
Tehran
Latitude
35.6944°
Longitude
51.4215°
Time difference
Tehran vs. the rest of the world
- San FranciscoUnited States+10:30 h
- New YorkUnited States+7:30 h
- LondonUnited Kingdom+2:30 h
- BerlinGermany+1:30 h
- DubaiUnited Arab Emirates−0:30 h
- MumbaiIndia−2 h
- SingaporeSingapore−4:30 h
- TokyoJapan−5:30 h
- SydneyAustralia−6:30 h
- São PauloBrazil+6:30 h
Positive = Tehran is ahead of the other city. Negative = behind. Math runs live against IANA so DST shifts always show the current real offset.
FAQ
Questions about Tehran time
- What is the current local time in Tehran?
- Right now it's 10:16 PM GMT+3:30 in Tehran, IR. The clock above ticks every second.
- What time zone is Tehran in?
- Tehran uses the Asia/Tehran IANA time zone (currently GMT+3:29, abbreviated GMT+3:30).
- Does Tehran observe daylight saving time?
- Whether Tehran observes daylight saving depends on the rules in IR. Our planner uses the live IANA database, so the clock and any meetings you schedule always reflect the current rule — no manual adjustments around the DST shift.
- How do I schedule a meeting with someone in Tehran?
- Open Tehran in the planner from the button above. Add the other participants' cities and drag a range on the hour grid — the meeting URL encodes the UTC instant, so the same link shows the right local time on every clock, even across DST transitions.