Sep 30, 1945, 2:00 am
In small parts of US Minor Outlying Islands

Note: Only some parts of US Minor Outlying Islands used DST in 1933.
Apr 30
Forward 1 hour
Apr 30, 1933 - Daylight Saving Time Started
When local standard time was about to reach
Sunday, April 30, 1933, 2:00:00 am clocks were turned forward 1 hour to
Sunday, April 30, 1933, 3:00:00 am local daylight time instead.
Sunrise and sunset were about 1 hour later on Apr 30, 1933 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.
May 21
Back 1 hour
May 21, 1933 - Daylight Saving Time Ended
When local daylight time was about to reach
Sunday, May 21, 1933, 12:00:00 noon clocks were turned backward 1 hour to
Sunday, May 21, 1933, 11:00:00 am local standard time instead.
Sunrise and sunset were about 1 hour earlier on May 21, 1933 than the day before. There was more light in the morning and less light in the evening.
Also called Fall Back and Winter Time.
Which Unincorporated Territories use Daylight Saving Time in 1933

Areas in US Minor Outlying Islands on standard time all of 1933
DST in Locations in US Minor Outlying Islands in 1933 (7 Locations) | |||||
---|---|---|---|---|---|
Baker Island | No DST | Johnston Atoll | No DST | Wake Island | No DST |
Howland Island | No DST | Midway | No DST | ||
Jarvis Island | No DST | Palmyra Atoll | Apr 30 – May 21 |
Daylight Saving Time History in US Minor Outlying Islands
- US Minor Outlying Islands last observed Daylight Saving Time in 1956.
- US Minor Outlying Islands has observed DST for 6 years between 1933 and 1956 (DST in at least one location).
- See Worldwide DST Statistics