San Antonio in numbers
- Coordinates
- 18.4922, -67.0985
- Elevation
- 67 m above sea level
- Population
- 2 300
- Region
- Aguadilla
- Country
- Puerto Rico, North America
- Capital
- San Juan — 105 km away
- Same name
- 2433 more places in the world share this name
The local time in San Antonio, Aguadilla, Puerto Rico — in the America/Puerto_Rico time zone (−4) — is shown on this page.
San Antonio, Puerto Rico
Wednesday, 4 November 2026
UTC−4 · America/Puerto_Rico
Local time in San Antonio
UTC−4 · no daylight saving time
What the clock shows right now in San Antonio.
Sunrise 6:31 AM Solar noon 12:13 PM Sunset 5:56 PM Daylight 11 h 25 min Night 12 h 35 min Civil twilight 6:08 AM – 6:18 PM
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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.
Dagüey Barrio and Cerro Gordo Barrio are near San Antonio and do not differ from it in time.
A total of 1 postal code belong to San Antonio.
People in San Antonio keep America/Puerto_Rico, a zone offset of UTC−4. Seasonal time change: No.
Sunrise today in San Antonio lands at 6:31 AM; sunset lands at 5:56 PM. That is 11 h 25 min of light.