Flag for Iran

Clock Changes in Tehran, Iran 2008

Last change: 2022
Sep
22
1 hour Back

Sep 22, 2022, 12:00 midnight

Start DST: Friday, March 21, 2008 — 1 hour forward
End DST: Saturday, September 20, 2008 — 1 hour backward
Location of TehranLocation

Mar 21

Forward 1 hour

Mar 21, 2008 - Daylight Saving Time Started

When local standard time was about to reach
Friday, March 21, 2008, 12:00:00 midnight clocks were turned forward 1 hour to
Friday, March 21, 2008, 1:00:00 am local daylight time instead.

Sunrise and sunset were about 1 hour later on Mar 21, 2008 than the day before. There was more light in the evening and less light in the morning.

Also called Spring Forward, Summer Time, and Daylight Savings Time.

Sep 21

Back 1 hour

Sep 21, 2008 - Daylight Saving Time Ended

When local daylight time was about to reach
Sunday, September 21, 2008, 12:00:00 midnight clocks were turned backward 1 hour to
Saturday, September 20, 2008, 11:00:00 pm local standard time instead.

Sunrise and sunset were about 1 hour earlier on Sep 21, 2008 than the day before. There was more light in the morning and less light in the evening.

Also called Fall Back and Winter Time.

Other years: 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011

Daylight Saving Time in Other Years

DST changes do not necessarily occur on the same date every year.

YearDST Start (Clock Forward)DST End (Clock Backward)
2000Tuesday, March 21, 12:00 midnightThursday, September 21, 12:00 midnight
2001Thursday, March 22, 12:00 midnightSaturday, September 22, 12:00 midnight
2002Friday, March 22, 12:00 midnightSunday, September 22, 12:00 midnight
2003Saturday, March 22, 12:00 midnightMonday, September 22, 12:00 midnight
2004Sunday, March 21, 12:00 midnightTuesday, September 21, 12:00 midnight
2005Tuesday, March 22, 12:00 midnightThursday, September 22, 12:00 midnight
2006 — 2007DST not observed
2008Friday, March 21, 12:00 midnightSunday, September 21, 12:00 midnight
2009Sunday, March 22, 12:00 midnightTuesday, September 22, 12:00 midnight
All times are local for Tehran.

Detailed time zone and clock changes in Tehran