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Clock Changes in San Juan, Puerto Rico 1945

Last change: 1945
Sep
30
1 hour Back

Sep 30, 1945, 2:00 am

End DST: Sunday, September 30, 1945 — 1 hour backward
Location of San JuanLocation

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 and less light in the evening.

Also called Fall Back and Winter Time.

Other years: 1942 | 1943 | 1944 | 1945 |

Daylight Saving Time in Other Years

DST changes do not necessarily occur on the same date every year.

YearDST Start (Clock Forward)DST End (Clock Backward)
1925 — 1941DST not observed
1942Sunday, May 3, 12:00 midnightNo DST End
1943 — 1944DST observed all year
1945No DST StartSunday, September 30, 2:00 am
1946 — 1949DST not observed
All times are local for San Juan.

Detailed time zone and clock changes in San Juan