Buenos Aires in numbers
- Coordinates
- 9.9083, -85.4807
- Region
- Guanacaste Province
- Country
- Costa Rica, North America
- Capital
- San José — 160 km away
- Same name
- 870 more places in the world share this name
What time is it in Buenos Aires, Guanacaste Province, Costa Rica
This page carries the current local time for Buenos Aires, Guanacaste Province, Costa Rica, in the America/Costa_Rica time zone (−6).
Buenos Aires, Costa Rica
Monday, 9 November 2026
UTC−6 · America/Costa_Rica
Local time in Buenos Aires
UTC−6 · no daylight saving time
Local time in Buenos Aires, Guanacaste Province.
The sun today
Sunrise 5:36 AM Solar noon 11:27 AM Sunset 5:18 PM Daylight 11 h 43 min Night 12 h 17 min Civil twilight 5:14 AM – 5:40 PM
Weather in Buenos Aires right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Buenos Aires and its neighbours
Postal codes
- 20703
- 60301
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 Guanacaste Province
Other places named Buenos Aires
- Buenos Aires Buenos Aires F.D., Argentina
- Buenos Aires Puntarenas Province, Costa Rica
- Buenos Aires Michoacán, Mexico
- Buenos Aires Piura, Peru
- Buenos Aires Chiapas, Mexico
Nearby places
- Cantarrana — 1.1 km
- Chinampas — 2.3 km
- Santo Domingo — 2.3 km
- Galilea — 2.3 km
- Samaria — 3.2 km
- Taranta — 3.4 km
Buenos Aires: clock, sun and surroundings
Sun-up in Buenos Aires is 5:36 AM today and sun-down is 5:18 PM. That gap holds 11 h 43 min of daylight.
Nothing changes on the clock between Buenos Aires and neighbouring Cantarrana or Santo Domingo.
2 postal codes are in use across Buenos Aires.
Buenos Aires stands in America/Costa_Rica, an offset of UTC−6 from Coordinated Universal Time. Daylight saving: No.
Questions and answers
- What is Buenos Aires's time zone?
- Buenos Aires's time zone is America/Costa_Rica, with an offset of −6.
- Does daylight saving time have any effect on the clock in Buenos Aires?
- Daylight saving in Buenos Aires: No.
- Tell me the sunrise hour in Buenos Aires.
- The sunrise hour is 5:36 AM.