Last change: 2022
Sep
22
1 hour Back
Sep 22, 2022, 12:00 midnight
| No further time changes in 2006 in 29°51'29.7"N, 60°50'44.3"E |

Daylight Saving Time (DST) Not Observed in Year 2006
Iran observed Iran Standard Time (IRST) all year.
DST was not in use in 2006.
The previous DST change in 29°51'29.7"N, 60°50'44.3"E, Iran was on September 21, 2005.
Try selecting a different year below.
Daylight Saving Time in Other Years
DST changes do not necessarily occur on the same date every year.
| Year | DST Start (Clock Forward) | DST End (Clock Backward) |
|---|---|---|
| 2000 | Tuesday, March 21, 12:00 midnight | Thursday, September 21, 12:00 midnight |
| 2001 | Thursday, March 22, 12:00 midnight | Saturday, September 22, 12:00 midnight |
| 2002 | Friday, March 22, 12:00 midnight | Sunday, September 22, 12:00 midnight |
| 2003 | Saturday, March 22, 12:00 midnight | Monday, September 22, 12:00 midnight |
| 2004 | Sunday, March 21, 12:00 midnight | Tuesday, September 21, 12:00 midnight |
| 2005 | Tuesday, March 22, 12:00 midnight | Thursday, September 22, 12:00 midnight |
| 2006 — 2007 | DST not observed | |
| 2008 | Friday, March 21, 12:00 midnight | Sunday, September 21, 12:00 midnight |
| 2009 | Sunday, March 22, 12:00 midnight | Tuesday, September 22, 12:00 midnight |
| All times are local for 29°51'29.7"N, 60°50'44.3"E. | ||
Data for the years before 1970 is not available for 29°51'29.7"N, 60°50'44.3"E, however, we have earlier time zone history for Tehran available.
Detailed time zone and clock changes in 29°51'29.7"N, 60°50'44.3"E