San Francisco in numbers
- Coordinates
- 18.4486, -66.7138
- Elevation
- 7 m above sea level
- Region
- Arecibo
- Country
- Puerto Rico, North America
- Capital
- San Juan — 64 km away
- Same name
- 1593 more places in the world share this name
What time is it in San Francisco, Arecibo, Puerto Rico
See the local time in San Francisco, Arecibo, Puerto Rico right now, measured in the America/Puerto_Rico time zone (−4).
San Francisco, Puerto Rico
Wednesday, 21 October 2026
UTC−4 · America/Puerto_Rico
Local time in San Francisco
UTC−4 · no daylight saving time
What the clock shows right now in San Francisco.
The sun today
Sunrise 6:23 AM Solar noon 12:12 PM Sunset 6:02 PM Daylight 11 h 38 min Night 12 h 22 min Civil twilight 6:01 AM – 6:24 PM
Weather in San Francisco right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
San Francisco and its neighbours
Postal codes
- 00612 Arecibo — 2.7 km away
- 00613 Arecibo — 2.7 km away
- 00614 Arecibo — 2.7 km away
- 00616 Bajadero — 4.1 km away
- 00688 Sabana Hoyos — 10.7 km away
- 00652 Garrochales — 10.9 km away
- 00659 Hatillo — 12.5 km away
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 Arecibo
- Arecibo 87 754
- Bajadero 3 877
- La Alianza 2 139
- Sabana Hoyos 1 823
- Animas 1 450
Other places named San Francisco
- San Francisco California, United States
- San Francisco Caraga, Philippines
- San Francisco Cordoba, Argentina
- San Francisco San José, Costa Rica
- San Francisco Heredia Province, Costa Rica
Nearby places
- Cayuco Comunidad — 17.5 km
- Cayuco — 17.7 km
- Caguana Barrio — 17.9 km
- Salto Abajo Barrio — 18.7 km
- La Playa — 19.1 km
- Utuado Municipio — 19.6 km
Time and daylight in San Francisco
San Francisco, Cayuco Comunidad and Cayuco all run on one and the same time.
Addressing within San Francisco draws on 7 postal codes.
San Francisco keeps the America/Puerto_Rico zone, which is UTC−4. Whether summer time is observed: No.
Expect sunrise at 6:23 AM and sunset at 6:02 PM in San Francisco today. Daylight adds up to 11 h 38 min.
Questions and answers
- Which time zone value belongs to San Francisco?
- The time zone value for San Francisco is America/Puerto_Rico, with an offset of −4.
- Is summer time in effect in San Francisco at some point in the year?
- Daylight saving observed in San Francisco: No.
- What are sunrise and sunset in San Francisco today?
- Sunrise 6:23 AM, sunset 6:02 PM.