Rio Cuarto in numbers
- Coordinates
- 10.3449, -84.2126
- Region
- Alajuela Province
- Country
- Costa Rica, North America
- Capital
- San José — 41 km away
- Same name
- 1 more places in the world share this name
What time is it in Rio Cuarto, Alajuela Province, Costa Rica
See what time it currently is in Rio Cuarto, Alajuela Province, Costa Rica — the time zone there is America/Costa_Rica (−6).
Rio Cuarto, Costa Rica
Friday, 16 October 2026
UTC−6 · America/Costa_Rica
Local time in Rio Cuarto
UTC−6 · no daylight saving time
Rio Cuarto keeps America/Costa_Rica clock_time.
The sun today
Sunrise 5:27 AM Solar noon 11:23 AM Sunset 5:20 PM Daylight 11 h 54 min Night 12 h 06 min Civil twilight 5:05 AM – 5:42 PM
Weather in Rio Cuarto right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Rio Cuarto and its neighbours
Postal codes
- 20306 Río Cuarto
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 Alajuela Province
- San Jose 335 007
- Alajuela 47 494
- San Vicente 34 447
- San José 31 430
- San Miguel 28 827
- Quesada 27 310
Other places named Rio Cuarto
- Rio Cuarto Cordoba, Argentina
Nearby places
- Vara Blanca — 20.1 km
- Poasito — 20.2 km
- San Juan Norte — 20.6 km
- Altura — 21.0 km
- San Rafael — 21.2 km
- Cabuyal — 21.2 km
Local time details for Rio Cuarto
Places close to Rio Cuarto, among them Vara Blanca and Poasito, share its time.
Rio Cuarto carries 1 postal code.
Hours in Rio Cuarto are kept by America/Costa_Rica, standing at UTC−6. Daylight saving observed: No.
Sunrise time for Rio Cuarto today is 5:27 AM; sunset time is 5:20 PM. Daylight fills 11 h 54 min.
Questions and answers
- What time zone applies in Rio Cuarto?
- In Rio Cuarto, the applicable time zone is America/Costa_Rica, with an offset of −6.
- Do the clocks in Rio Cuarto go back at any point?
- No.
- Both sunrise and sunset in Rio Cuarto — what times?
- 5:27 AM and 5:20 PM.