Acu in numbers
- Coordinates
- -5.5849, -36.9250
- Population
- 56 496
- Region
- Rio Grande do Norte
- Country
- Brazil, South America
- Capital
- Brasília — 1649 km away
- Same name
- 5 more places in the world share this name
What time is it in Acu, Rio Grande do Norte, Brazil
On this page you will find the exact local time in Acu, Rio Grande do Norte, Brazil, in the America/Fortaleza time zone (−3).
Acu, Brazil
Friday, 16 October 2026
UTC−3 · America/Fortaleza
Local time in Acu
UTC−3 · no daylight saving time
Acu keeps America/Fortaleza clock_time.
The sun today
Sunrise 5:07 AM Solar noon 11:14 AM Sunset 5:21 PM Daylight 12 h 14 min Night 11 h 46 min Civil twilight 4:46 AM – 5:42 PM
Weather in Acu right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Acu and its neighbours
Postal codes
- 59650-000 Açu
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Rio Grande do Norte
- Natal 896 708
- Parnamirim 271 713
- Mossoro 264 577
- Sao Goncalo Do Amarante 115 838
- Macaiba 81 821
- Ceara-Mirim 79 115
Other places named Acu
Same time zone — America/Fortaleza
- Fortaleza Brazil
- Natal Brazil
- Teresina Brazil
- Joao Pessoa Brazil
Nearby places
- Morada Nova — 3.1 km
- Baviera — 4.9 km
- Mendubim Um — 5.1 km
- Pedrinhas — 5.5 km
- Porto do Piató — 5.7 km
- Cuo — 5.9 km
Acu: clock, sun and surroundings
Morada Nova and Baviera sit nearby and do not run ahead of or behind Acu.
1 postal code correspond to Acu.
Acu belongs to the America/Fortaleza zone, placing local clocks at UTC−3. Summer time adjustment: No.
Today the sun comes up at 5:07 AM in Acu and goes down at 5:21 PM. Daylight measures 12 h 14 min.
Questions and answers
- Which time zone applies to Acu?
- The time zone that applies to Acu is America/Fortaleza, with an offset of −3.
- Does daylight saving time have any effect on the clock in Acu?
- Daylight saving in Acu: No.
- Is there a set time for sunset in Acu?
- Today the sun sets at 5:21 PM.