|Current:||BRT — Brasília Time|
|Current Offset:||UTC/GMT -3 hours|
|Difference:||1 hour ahead of Washington DC|
2021 Time Zones - Porto Alegre
The graph above shows that there is no clock change in Porto Alegre during 2021.
Time Changes in Porto Alegre Over the Years
Daylight Saving Time (DST) changes do not necessarily occur on the same date every year.
|Year||Date & Time||Abbreviation||Time Change||Offset After|
|2020 — 2029||No changes, UTC -3 hours all of the period|
|* All times are local Porto Alegre time.|
Data for the years before 1970 is not available for Porto Alegre, however, we have earlier time zone history for São Paulo available.