San Antonio in numbers
- Coordinates
- 18.2602, -66.1060
- Elevation
- 256 m above sea level
- Region
- Aguas Buenas
- Country
- Puerto Rico, North America
- Capital
- San Juan — 23 km away
- Same name
- 2433 more places in the world share this name
What time is it in San Antonio, Aguas Buenas, Puerto Rico
Local time right now in San Antonio, Aguas Buenas, Puerto Rico appears above, in the America/Puerto_Rico time zone (−4).
San Antonio, Puerto Rico
Friday, 16 October 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.
The sun today
Sunrise 6:19 AM Solar noon 12:11 PM Sunset 6:03 PM Daylight 11 h 43 min Night 12 h 17 min Civil twilight 5:57 AM – 6:25 PM
Weather in San Antonio right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
San Antonio and its neighbours
Postal codes
- 00690
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 Aguas Buenas
- Aguas Buenas 4 576
- Sumidero 1 145
- Santa Clara 1 138
Other places named San Antonio
- San Antonio Texas, United States
- San Antonio Valparaiso, Chile
- San Antonio Presidente Hayes, Paraguay
- San Antonio Central Department, Paraguay
- San Antonio Asuncion, Paraguay
Nearby places
- Farallón Barrio — 16.8 km
- Barriada Polvorin — 17.3 km
- El Hoyo — 17.4 km
- Fernandez Colon — 17.5 km
- Cayey — 17.7 km
- Cedro Barrio — 17.8 km
Time and daylight in San Antonio
Places close to San Antonio, among them Farallón Barrio and Barriada Polvorin, share its time.
San Antonio is served by a set of 1 postal code.
Clocks in San Antonio are set by America/Puerto_Rico and read UTC−4. Daylight saving time: No.
Today at San Antonio, the sun rises at 6:19 AM and sets at 6:03 PM. That gives 11 h 43 min of daylight.
Questions and answers
- Does San Antonio use the America/Puerto_Rico time zone?
- Yes, San Antonio uses America/Puerto_Rico, with an offset of −4.
- Does San Antonio stay on standard time all year?
- Daylight saving in San Antonio: No.
- When should I expect the sun to set in San Antonio?
- Expect it at 6:03 PM.