San Antonio in numbers
- Coordinates
- 18.2855, -67.1374
- Elevation
- 67 m above sea level
- Population
- 2 300
- Region
- Añasco
- Country
- Puerto Rico, North America
- Capital
- San Juan — 111 km away
- Same name
- 2433 more places in the world share this name
Current local time for San Antonio, Añasco, Puerto Rico is listed here, in the America/Puerto_Rico time zone (−4).
San Antonio, Puerto Rico
Friday, 13 November 2026
UTC−4 · America/Puerto_Rico
Local time in San Antonio
UTC−4 · no daylight saving time
San Antonio keeps America/Puerto_Rico clock_time.
Sunrise 6:35 AM Solar noon 12:14 PM Sunset 5:53 PM Daylight 11 h 18 min Night 12 h 42 min Civil twilight 6:12 AM – 6:16 PM
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
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.
Today's sun rises in San Antonio at 6:35 AM, then sets at 5:53 PM. The day offers 11 h 18 min of daylight.
In Isabel Josefa and Bajura Barrio the clock agrees with San Antonio.
1 distinct postal codes apply to San Antonio.
In San Antonio the time zone is America/Puerto_Rico and the offset is UTC−4. Daylight saving time used: No.