Rosario in numbers
- Coordinates
- 18.1625, -67.0791
- Elevation
- 92 m above sea level
- Region
- San Germán
- Country
- Puerto Rico, North America
- Capital
- San Juan — 108 km away
- Same name
- 206 more places in the world share this name
What time is it in Rosario, San Germán, Puerto Rico
This page shows the current local time in Rosario, San Germán, Puerto Rico, in the America/Puerto_Rico time zone (−4).
Rosario, Puerto Rico
Friday, 16 October 2026
UTC−4 · America/Puerto_Rico
Local time in Rosario
UTC−4 · no daylight saving time
Local time in Rosario, San Germán.
The sun today
Sunrise 6:23 AM Solar noon 12:15 PM Sunset 6:07 PM Daylight 11 h 44 min Night 12 h 16 min Civil twilight 6:01 AM – 6:29 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
- 00636
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 San Germán
- San German 12 055
- Sabana Eneas 1 847
Other places named Rosario
- Rosario Santa Fe, Argentina
- Rosario Calabarzon, Philippines
- Rosario Maranhão, Brazil
- Rosario Colonia, Uruguay
- Rosario Calabarzon, Philippines
Nearby places
- Candelaria Barrio — 12.3 km
- Lajas — 12.7 km
- París Barrio — 12.7 km
- Lajas Barrio-Pueblo — 12.8 km
- Sector Piedras Blancas — 12.9 km
- El Brujo — 13.1 km
Rosario: clock, sun and surroundings
Morning light reaches Rosario at 6:23 AM, and the sun sets at 6:07 PM. Daylight lasts a total of 11 h 44 min.
Time runs the same in Rosario and in nearby Candelaria Barrio and París Barrio.
Rosario is mapped by 1 postal code.
Local time in Rosario comes from the America/Puerto_Rico zone, UTC−4. Daylight saving time: No.
Questions and answers
- Is the local time in Rosario based on America/Puerto_Rico?
- Yes, local time in Rosario is based on America/Puerto_Rico, with an offset of −4.
- Is summer time in effect in Rosario at some point in the year?
- Daylight saving observed in Rosario: No.
- What time does the day start in Rosario?
- The sun rises at 6:23 AM.