Convert Tehran to CET
Convert a time in Tehran to CET, with daylight-saving changes applied for the date you choose.
Tehran to CET
Time in Tehran, Iran
Time in CET, Europe
- Tehran now
- —
- CET now
- —
Time zone details
Tehran, Iran
- IANA zone
- Asia/Tehran
- Standard offset
- UTC+03:30
- Daylight saving
- Not observed
Daylight at the solstices
- 21 June
- 04:50 – 19:24 (14h 35m)
- 21 December
- 07:11 – 16:55 (9h 44m)
CET, Europe
- IANA zone
- Etc/GMT-1
- Standard offset
- UTC+01:00
- Daylight saving
- Not observed
Sunrise and sunset are calculated for the city centre and are accurate to about a minute. Local elevation and atmospheric conditions shift the observed horizon.
Need the reverse direction? Convert CET to Tehran.
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Frequently asked questions
What is the time difference between Tehran and CET?+
Tehran is UTC+03:30 and CET is UTC+01:00 in standard time. The gap between them changes during the year if either place observes daylight saving, so enter a date to see the difference on that day.
Does Tehran observe daylight saving time?+
No. Tehran stays on UTC+03:30 all year.
Does CET observe daylight saving time?+
No. CET stays on UTC+01:00 all year.
Why does one local time sometimes have two answers?+
When clocks go back, the hour before the change repeats, so that local reading happens twice and both instants are valid. When clocks go forward, the skipped hour never occurs, so that reading has no matching instant at all. The converter reports both cases rather than guessing.