Clock Changes in San Juan, Puerto Rico

◢

Last change: 1945

Set

1 hour Back

30 de Set de 1945, 2:00

No further time changes in 2019
in San Juan

San Juan currently observes Atlantic Standard Time (AST) all year.

DST is no longer in use.

Clocks do not change in San Juan, Puerto Rico.

The previous DST change in San Juan was on 30 de Setembro de 1945.

Try selecting a different year below.

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Other years: 1942 | 1943 | 1944 | 1945 |

Daylight Saving Time in Other Years

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

Show DST from:

Year	DST Start (Clock Forward)	DST End (Clock Backward)
Year	DST Start (Clock Forward)	DST End (Clock Backward)
2010 — 2019	DST not observed
All times are local for San Juan. Current year is highlighted.