What time is it in Arauco, Biobio, Chile
The present local time in Arauco, Biobio, Chile is given below, for the America/Santiago time zone (−3).
Arauco, Chile
Friday, 23 October 2026
UTC−3 · America/Santiago
Local time in Arauco
UTC−3 · daylight saving time is active
Arauco keeps America/Santiago clock_time.
The sun today
Sunrise 6:59 AM Solar noon 1:39 PM Sunset 8:19 PM Daylight 13 h 19 min Night 10 h 41 min Civil twilight 6:32 AM – 8:46 PM
Weather in Arauco right now
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Weather data by Open-Meteo, updated every 30 minutes.
Arauco and its neighbours
Postal codes
- 4360000
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 Biobio
- Concepcion 223 574
- Talcahuano 150 499
- Villa Mercedes 131 936
- Los Angeles 125 430
- San Pedro De La Paz 121 631
- Coronel 107 759
Other places named Arauco
Same time zone — America/Santiago
- Santiago Chile
Nearby places
- Triaco — 0.5 km
- Quiltren — 3.9 km
- Santa Lucía — 4.1 km
- Loma Larga — 4.3 km
- Melirupo — 4.5 km
- Miramar — 4.6 km
Arauco: clock, sun and surroundings
1 postal code divide Arauco.
Time zone for Arauco: America/Santiago, running at UTC−3. Clocks change for daylight saving: Yes.
Sunrise comes to Arauco at 6:59 AM and sunset at 8:19 PM today. Together that makes 13 h 19 min of light.
Anyone in Triaco or Quiltren reads the same clock as Arauco.
Questions and answers
- What is the time zone name for Arauco?
- The time zone name used for Arauco is America/Santiago, with an offset of −3.
- Does Arauco take part in daylight saving time?
- Daylight saving time in Arauco: Yes.
- When does evening light leave Arauco?
- At 8:19 PM.