Does Rio Branco observe daylight saving time?

No. Rio Branco stays on UTC-05:00 all year, and no clock change is scheduled in the next 12 months.

What is the time difference between Rio Branco and London?

London is 5 hours ahead of Rio Branco right now. During the year the gap varies between 5 hours and 6 hours, because London changes its clocks for daylight saving time.

When is the next public holiday in Rio Branco?

Republic Proclamation Day, on Sunday 15 November 2026.

When do working hours in Rio Branco overlap with New York and London?

New York's 09:00–17:00 overlaps Rio Branco's for 8 hours today (09:00–17:00 Rio Branco time); London's 09:00–17:00 overlaps Rio Branco's for 3 hours today (09:00–12:00 Rio Branco time).

Current Time in Rio Branco, Brazil — ACT

UTC-05:00No clock changesAmerica/Rio_Branco

Rio Branco, Brazil

02:04:02 PM

Thursday, November 5, 2026

Quick answer

The current time in Rio Branco, Brazil is 2:04 PM on Thursday, November 5, 2026. Rio Branco is on ACT (UTC-05:00) all year; no clock change is scheduled in the next 12 months.

Pronunciation

Rio Branco

Time zone and daylight saving time in Rio Branco

Time zone (IANA): America/Rio_Branco
Current offset: ACT (UTC-05:00)
Daylight saving: No clock changes

Rio Branco does not change its clocks: it stays on UTC-05:00 all year.

Sun & twilight

Today

Sunrise

04:59 AM

Sunset

05:29 PM

Day length

12h 30m

Solar noon (sun highest): 11:14 AM

Daylight on the solstices

December solstice (December 21, 2026): 12h 42m
June solstice (June 21, 2027): 11h 32m

Time difference and working-hours overlap

Today's values; working day 09:00–17:00 in both places.

City	Local time	Difference	Their 09:00–17:00 in Rio Branco	Overlap with Rio Branco
Mexico City	13:04	−1 h	10:00–18:00	7 h (10:00–17:00)
Chicago	13:04	−1 h	10:00–18:00	7 h (10:00–17:00)
New York	14:04	0 h	09:00–17:00	8 h (09:00–17:00)
Toronto	14:04	0 h	09:00–17:00	8 h (09:00–17:00)
São Paulo	16:04	+2 h	07:00–15:00	6 h (09:00–15:00)
London	19:04	+5 h	04:00–12:00	3 h (09:00–12:00)

Upcoming public holidays in Rio Branco

In 10 days
Proclamação da República (Republic Proclamation Day)
Sun, Nov 15, 2026
Public
In 15 days
Dia da Consciência Negra (Black Awareness Day)
Fri, Nov 20, 2026
Public
In 50 days
Natal (Christmas Day)
Fri, Dec 25, 2026
Public

Airports near Rio Branco

Eduardo Gomes International Airport MAO1,153 km straight-line
Santa Genoveva International Airport GYN2,142 km straight-line
Presidente Juscelino Kubitschek International Airport BSB2,251 km straight-line

Frequently Asked Questions

Does Rio Branco observe daylight saving time?: No. Rio Branco stays on UTC-05:00 all year, and no clock change is scheduled in the next 12 months.
What is the time difference between Rio Branco and London?: London is 5 hours ahead of Rio Branco right now. During the year the gap varies between 5 hours and 6 hours, because London changes its clocks for daylight saving time.
When is the next public holiday in Rio Branco?: Republic Proclamation Day, on Sunday 15 November 2026.
When do working hours in Rio Branco overlap with New York and London?: New York's 09:00–17:00 overlaps Rio Branco's for 8 hours today (09:00–17:00 Rio Branco time); London's 09:00–17:00 overlaps Rio Branco's for 3 hours today (09:00–12:00 Rio Branco time).

Time in other cities, compared with Rio Branco

Tools

Sources

Time zone rules: IANA tz database, applied when the page is generated; the clock runs in your browser. Sun times: NOAA solar equations at 9.97°S, 67.81°W (GeoNames). Holidays: Nager.Date. Airports: OurAirports. About our sources.