Last change: 1978
Sep
21
1 hour
Back
Sep 21, 1978, 12:00 midnight
| End DST: | Sunday, January 31, 1937 — 1 hour backward |
|---|
Feb 1
Back 1 hour
Feb 1, 1937 - Daylight Saving Time Ended
When local daylight time was about to reach
Monday, February 1, 1937, 12:00:00 midnight clocks were turned backward 1 hour to
Sunday, January 31, 1937, 11:00:00 pm local standard time instead.
Sunrise and sunset were about 1 hour earlier on Feb 1, 1937 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 End (Clock Backward) | DST Start (Clock Forward) |
|---|---|---|
| 1925 — 1935 | DST not observed | |
| 1936 | No DST End | Sunday, November 1, 12:00 midnight |
| 1937 | Monday, February 1, 12:00 midnight | No DST Start |
| 1938 — 1949 | DST not observed | |
| All times are local for Manila. | ||