Rosario in numbers
- Coordinates
- 10.3186, -85.3874
- Region
- Guanacaste Province
- Country
- Costa Rica, North America
- Capital
- San José — 152 km away
- Same name
- 206 more places in the world share this name
What time is it in Rosario, Guanacaste Province, Costa Rica
What follows is the current local time in Rosario, Guanacaste Province, Costa Rica, in the America/Costa_Rica zone (−6).
Rosario, Costa Rica
Saturday, 17 October 2026
UTC−6 · America/Costa_Rica
Local time in Rosario
UTC−6 · no daylight saving time
Local time in Rosario, Guanacaste Province.
The sun today
Sunrise 5:31 AM Solar noon 11:28 AM Sunset 5:25 PM Daylight 11 h 53 min Night 12 h 07 min Civil twilight 5:10 AM – 5:46 PM
Weather in Rosario right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Rosario and its neighbours
Postal codes
- 10309
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 Rosario
- Rosario Santa Fe, Argentina
- Rosario Calabarzon, Philippines
- Rosario Maranhão, Brazil
- Rosario Colonia, Uruguay
- Rosario Calabarzon, Philippines
Nearby places
- Moracia — 9.2 km
- Caballito — 10.2 km
- Corralillo — 11.1 km
- Florida — 12.6 km
- El Tamarindo — 12.7 km
- Montañita — 13.1 km
Time and daylight in Rosario
Mail delivery in Rosario relies on 1 postal code.
The local zone in Rosario is America/Costa_Rica, standing at UTC−6. Whether daylight saving applies: No.
Today's times for Rosario: the sun is up at 5:31 AM and down at 5:25 PM. That means 11 h 53 min of daylight.
The time in Rosario is also the time in nearby Moracia and Caballito.
Questions and answers
- What time zone is used by Rosario?
- Rosario uses the America/Costa_Rica time zone, which has an offset of −6.
- Do clocks in Rosario shift for daylight saving time?
- No.
- Can you tell me the sunrise time in Rosario?
- In Rosario the sun rises at 5:31 AM.