Rio Branco — America/Rio_Branco
The current local time in the America/Rio_Branco IANA time zone is shown below. It is the tz database identifier used in Brazil in the area around Rio Branco. The zone is currently at UTC -05:00 · GMT-5 and does not observe daylight saving time.
America/Rio_Branco
Thursday, 22 October 2026 GMT-5
Zone information
Offset & DST
Current UTC offset: -05:00
Daylight saving: Not observed
Countries using America/Rio_Branco
Rio Branco vs. major cities
How far Rio Branco is from the world's main business centres right now, what time it is there when the working day starts in Rio Branco, and which hours of a 09:00–17:00 day the two places share. Daylight saving changes are applied automatically.
| City | Difference | At 09:00 in Rio Branco | Shared office hours |
|---|---|---|---|
| New York · United States | +1 h | 10:00 | 09:00–16:00 |
| Los Angeles · United States | −2 h | 07:00 | 11:00–17:00 |
| São Paulo · Brazil | +2 h | 11:00 | 09:00–15:00 |
| London · United Kingdom | +6 h | 15:00 | 09:00–11:00 |
| Paris · France | +7 h | 16:00 | 09:00–10:00 |
| Johannesburg · South Africa | +7 h | 16:00 | 09:00–10:00 |
| Dubai · United Arab Emirates | +9 h | 18:00 | None |
| Delhi · India | +10:30 h | 19:30 | None |
| Singapore · Singapore | +13 h | 22:00 | None |
| Beijing · China | +13 h | 22:00 | None |
Shared office hours are shown in Rio Branco time. Compare any set of cities hour by hour in the time zone converter, or pick a slot that suits everyone with the event planner.
Clock changes in Rio Branco
Since 1970, Rio Branco has gone through 6 distinct time-keeping periods, observing daylight saving time in 2 of 57 years. Since 2013 it has stayed on UTC -05:00 all year.
No clock changes are scheduled in 2026 or 2027: Rio Branco stays on UTC -05:00 all year.
Time zone history since 1970
| Years | Offset | Daylight saving |
|---|---|---|
| 1970–1984 | UTC -05:00 all year | No daylight saving time |
| 1985 | UTC -04:00 all year | No daylight saving time |
| 1986–1987 | UTC -05:00, DST UTC -04:00 | Daylight saving dates varied from year to year |
| 1988–2007 | UTC -05:00 all year | No daylight saving time |
| 2008–2012 | UTC -04:00 all year | No daylight saving time |
| 2013–2026 | UTC -05:00 all year | No daylight saving time |
Source: IANA tz database, as shipped with the Unicode ICU library.
Zones on the same clock as Rio Branco
All IANA zones →These zones show the same time as America/Rio_Branco on every day of 2026. Their histories may differ.
More references for America/Rio_Branco
Compare America/Rio_Branco against other zones with the converter, map, and world clock, or browse the full directory.