Last change: 1945
Sep
30
1 hour Back
Sep 30, 1945, 2:00 am
| Unincorp. Org. Territory: | Puerto Rico |
|---|---|
| Long Name: | Commonwealth of Puerto Rico |
| Country: | USA |
| Abbreviations: | PR, PRI |
| Capital: | San Juan |
| Time Zones: | 1 |
| Dial Code: | +1 |
Sep 30
Back 1 hour
Sep 30, 1945 - Daylight Saving Time Ended
When local daylight time was about to reach
Sunday, September 30, 1945, 2:00:00 am clocks were turned backward 1 hour to
Sunday, September 30, 1945, 1:00:00 am local standard time instead.
Sunrise and sunset were about 1 hour earlier on Sep 30, 1945 than the day before. There was more light in the morning.
Also called Fall Back and Winter Time.
Daylight Saving Time History in Puerto Rico
- Puerto Rico last observed Daylight Saving Time in 1945.
- Puerto Rico has observed DST for 4 years between 1942 and 1945.
- See Worldwide DST Statistics