Last change: 2008
Mar
16
1 hour Back
Mar 16, 2008, 12:00 midnight
| End DST: | Saturday, March 2, 1991 — 2 hours backward |
|---|---|
| Start DST: | Sunday, October 20, 1991 — 2 hours forward |
Mar 3
Back 2 hours
Mar 3, 1991 - Daylight Saving Time Ended
When local daylight time was about to reach
Sunday, March 3, 1991, 12:00:00 midnight clocks were turned backward 2 hours to
Saturday, March 2, 1991, 10:00:00 pm local standard time instead.
Also called Fall Back and Winter Time.
Oct 20
Forward 2 hours
Oct 20, 1991 - Daylight Saving Time Started
When local standard time was about to reach
Sunday, October 20, 1991, 12:00:00 midnight clocks were turned forward 2 hours to
Sunday, October 20, 1991, 2:00:00 am local daylight time instead.
Also called Spring Forward, Summer Time, and Daylight Savings Time.
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) |
|---|---|---|
| 1990 | Sunday, March 4, 12:00 midnight | Sunday, October 21, 12:00 midnight |
| 1991 | Sunday, March 3, 12:00 midnight | Sunday, October 20, 12:00 midnight |
| 1992 | Sunday, March 1, 12:00 midnight | Sunday, October 18, 12:00 midnight |
| 1993 | Sunday, March 7, 12:00 midnight | No DST Start |
| 1994 — 1998 | DST not observed | |
| 1999 | No DST End | Sunday, October 3, 12:00 midnight |
| All times are local for Cerro Aguja Norte. | ||
Data for the years before 1970 is not available for Cerro Aguja Norte, however, we have earlier time zone history for Catamarca available.