Ernestina in numbers
- Coordinates
- -35.2705, -59.5571
- Region
- Buenos Aires
- Country
- Argentina, South America
- Capital
- Buenos Aires — 130 km away
- Same name
- 3 more places in the world share this name
What time is it in Ernestina, Buenos Aires, Argentina
This page answers what time it is in Ernestina, Buenos Aires, Argentina right now, in the America/Argentina/Buenos_Aires zone (−3).
Ernestina, Argentina
Friday, 13 November 2026
UTC−3 · America/Argentina/Buenos_Aires
Local time in Ernestina
UTC−3 · no daylight saving time
Ernestina keeps America/Argentina/Buenos_Aires clock_time.
The sun today
Sunrise 5:46 AM Solar noon 12:44 PM Sunset 7:41 PM Daylight 13 h 55 min Night 10 h 05 min Civil twilight 5:18 AM – 8:09 PM
Weather in Ernestina right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Ernestina and its neighbours
Postal codes
- 6665 ERNESTINA
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 Buenos Aires
- Mar Del Plata 593 337
- Avellaneda 367 554
- Bahia Blanca 299 101
- Merlo 268 961
- Quilmes 262 379
- Laferrere 248 362
Other places named Ernestina
Same time zone — America/Argentina/Buenos_Aires
- Buenos Aires Argentina
Nearby places
- El Arbolito — 6.0 km
- Pedernales — 6.6 km
- Elvira — 7.2 km
- Sol de Mayo — 8.8 km
- La Gloria — 9.0 km
- La Rinconada — 9.4 km
Local time details for Ernestina
Anyone in El Arbolito or Pedernales reads the same clock as Ernestina.
Ernestina carries 1 postal code.
The name of the time zone in Ernestina is America/Argentina/Buenos_Aires, and it runs UTC−3. Daylight saving time: No.
In Ernestina the sun rises today at 5:46 AM and sets again at 7:41 PM. Daylight fills 13 h 55 min of the day.
Questions and answers
- Is America/Argentina/Buenos_Aires the time zone for Ernestina?
- Yes, America/Argentina/Buenos_Aires is the time zone for Ernestina, with an offset of −3.
- Do I need to account for daylight saving time in Ernestina?
- Daylight saving time in Ernestina: No.
- When does light arrive in Ernestina?
- Light arrives at 5:46 AM.