Last change: 1988
Feb
7
1 hour Back
Feb 7, 1988, 12:00 midnight
No further time changes in 1957 in Porto Velho |
Daylight Saving Time (DST) Not Observed in Year 1957
Brazil observed Amazon Time (AMT) all year.
DST was not in use in 1957.
The previous DST change in Porto Velho, Brazil was on February 28, 1953.
Try selecting a different year below.
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) |
---|---|---|
1950 | Sunday, April 16, 1:00 am | Friday, December 1, 12:00 midnight |
1951 | Sunday, April 1, 12:00 midnight | Saturday, December 1, 12:00 midnight |
1952 | Tuesday, April 1, 12:00 midnight | Monday, December 1, 12:00 midnight |
1953 | Sunday, March 1, 12:00 midnight | No DST Start |
1954 — 1959 | DST not observed | |
All times are local for Porto Velho. |