Mar 8, 2009, 12:00 midnight
| End DST: | Saturday, March 8, 2008 — 1 hour backward |
|---|
Jan 21
Back 1 hour
Jan 21, 2008 - Time Zone Change (ARST → WARST) Decreased
Double DST ended – Clocks were turned back from double DST (2 hours ahead of standard time) to DST (1 hour ahead of standard time).
When local daylight time was about to reach
Monday, January 21, 2008, 12:00:00 midnight clocks were turned backward 1 hour to
Sunday, January 20, 2008, 11:00:00 pm local daylight time instead.
Sunrise and sunset were about 1 hour earlier on Jan 21, 2008 than the day before. There was more light in the morning.
Mar 9
Back 1 hour
Mar 9, 2008 - Daylight Saving Time Ended
When local daylight time was about to reach
Sunday, March 9, 2008, 12:00:00 midnight clocks were turned backward 1 hour to
Saturday, March 8, 2008, 11:00:00 pm local standard time instead.
Sunrise and sunset were about 1 hour earlier on Mar 9, 2008 than the day before. There was more light in the morning.
Also called Fall Back and Winter Time.
Oct 12
Forward 1 hour
Oct 12, 2008 - Daylight Saving Time Started
When local standard time was about to reach
Sunday, October 12, 2008, 12:00:00 midnight clocks were turned forward 1 hour to
Sunday, October 12, 2008, 1:00:00 am local daylight time instead.
Sunrise and sunset were about 1 hour later on Oct 12, 2008 than the day before. There was more light in the evening.
Also called Spring Forward, Summer Time, and Daylight Savings Time.
More info:
Argentina Confirms Latest Daylight Saving Schedule
Daylight Saving Time in Other Years
DST changes do not necessarily occur on the same date every year.
| Year | DST End (Clock Backward) | DST Start (Clock Forward) |
|---|---|---|
| 2000 | Friday, March 3, 12:00 midnight | No DST Start |
| 2001 — 2006 | DST not observed | |
| 2007 | No DST End | Sunday, December 30, 12:00 midnight |
| 2008 | Sunday, March 9, 12:00 midnight | Sunday, October 12, 12:00 midnight |
| 2009 | Sunday, March 8, 12:00 midnight | No DST Start |
| All times are local for San Luis. | ||