Jul 29, 1990, 12:00 midnight
| Start DST: | Monday, May 21, 1990 — 1 hour forward |
|---|---|
| End DST: | Saturday, July 28, 1990 — 1 hour backward |
May 21
Forward 1 hour
May 21, 1990 - Daylight Saving Time Started
When local standard time was about to reach
Monday, May 21, 1990, 12:00:00 midnight clocks were turned forward 1 hour to
Monday, May 21, 1990, 1:00:00 am local daylight time instead.
Sunrise and sunset were about 1 hour later on May 21, 1990 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.
Jul 29
Back 1 hour
Jul 29, 1990 - Daylight Saving Time Ended
When local daylight time was about to reach
Sunday, July 29, 1990, 12:00:00 midnight clocks were turned backward 1 hour to
Saturday, July 28, 1990, 11:00:00 pm local standard time instead.
Sunrise and sunset were about 1 hour earlier on Jul 29, 1990 than the day before. There was more light in the morning and less light in the evening.
Also called Fall Back and Winter Time.
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) |
|---|---|---|
| 1990 | Monday, May 21, 12:00 midnight | Sunday, July 29, 12:00 midnight |
| 1991 — 1999 | DST not observed | |
| All times are local for Y’Ami Island. | ||
Data for the years before 1970 is not available for Y’Ami Island, however, we have earlier time zone history for Manila available.