Time difference between Tehran, Iran and CET is -3:30 hours
Tehran is 3 hours, 30 minutes ahead of CET. When it is 9:00 am in CET, it is 12:30 pm in Tehran. See time converter
CET - Central European Time
Time zone offset: UTC/GMT +1
Please note that currently CEST (Central European Summer Time) is observed inplace of CET in most regions.
CEST will change to CET when DST ends.
DST started on 31 March 2019
DST will end on 27 October 2019