What time is it in Costa Marques, Rondônia, Brazil
This page shows what the clocks read right now in Costa Marques, Rondônia, Brazil, in the America/Porto_Velho zone (−4).
Costa Marques, Brazil
Wednesday, 4 November 2026
UTC−4 · America/Porto_Velho
Local time in Costa Marques
UTC−4 · no daylight saving time
Local time in Costa Marques, Rondônia.
The sun today
Sunrise 5:44 AM Solar noon 12:01 PM Sunset 6:18 PM Daylight 12 h 34 min Night 11 h 26 min Civil twilight 5:22 AM – 6:40 PM
Weather in Costa Marques right now
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Weather data by Open-Meteo, updated every 30 minutes.
Costa Marques and its neighbours
Postal codes
- 78971-000
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 Rondônia
- Porto Velho 548 952
- Ji Parana 140 101
- Vilhena 109 651
- Ariquemes 96 833
- Cacoal 85 893
- Rolim De Moura 56 406
Other places named Costa Marques
- Costa Marques Rondônia, Brazil
Nearby places
- São Domingos do Guaporé — 5.3 km
- Barracao — 17.3 km
- Barracao Triunfo — 19.9 km
- Barraca Terra Firme — 21.1 km
- Barracao Belo Horizonte — 22.3 km
- Terra Firme — 23.1 km
Local time details for Costa Marques
1 codes are used to address mail in Costa Marques.
Costa Marques sits in the America/Porto_Velho time zone, which runs at UTC−4. Daylight saving time: No.
The sun rises at 5:44 AM above Costa Marques and sets at 6:18 PM today. Daylight lasts about 12 h 34 min.
The same local time applies in Costa Marques, São Domingos do Guaporé and Barracao.
Questions and answers
- What is the time zone designation for Costa Marques?
- The time zone designation for Costa Marques is America/Porto_Velho, with an offset of −4.
- Are time changes for daylight saving made in Costa Marques?
- No.
- At what hour does the sun set in Costa Marques?
- At 6:18 PM.