Mariana in numbers
- Coordinates
- 18.2363, -65.7118
- Elevation
- 29 m above sea level
- Region
- Naguabo
- Country
- Puerto Rico, North America
- Capital
- San Juan — 49 km away
- Same name
- 30 more places in the world share this name
What time is it in Mariana, Naguabo, Puerto Rico
This page answers what time it is in Mariana, Naguabo, Puerto Rico right now, in the America/Puerto_Rico zone (−4).
Mariana, Puerto Rico
Sunday, 15 November 2026
UTC−4 · America/Puerto_Rico
Local time in Mariana
UTC−4 · no daylight saving time
What the clock shows right now in Mariana.
The sun today
Sunrise 6:30 AM Solar noon 12:09 PM Sunset 5:47 PM Daylight 11 h 17 min Night 12 h 43 min Civil twilight 6:07 AM – 6:10 PM
Weather in Mariana right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Mariana and its neighbours
Postal codes
- 00718 Naguabo — 3.7 km away
- 00740 Puerto Real — 4.2 km away
- 00735 Ceiba — 7.4 km away
- 00744 Rio Blanco — 8.3 km away
- 00741 Punta Santiago — 8.7 km away
- 00742 Roosevelt Roads — 8.7 km away
- 00738 Fajardo — 11.8 km away
- 00791 Humacao — 15.6 km away
- 00792 Humacao — 15.6 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 Naguabo
- Naguabo 4 643
- Duque 1 529
- Daguao 1 488
- Rio Blanco 1 406
- Pena Pobre 1 024
Other places named Mariana
- Mariana Minas Gerais, Brazil
- Mariana Calabarzon, Philippines
- Mariana Castille-La Mancha, Spain
- Mariana Michoacán, Mexico
- Mariana Nuevo León, Mexico
Nearby places
- Mariana Barrio — 1.3 km
- Duque Barrio — 2.9 km
- Daguao Barrio — 3.2 km
- Naguabo Barrio-Pueblo — 3.7 km
- Río Abajo Barrio — 4.0 km
- Húcares Barrio — 4.4 km
Time and daylight in Mariana
Nearby places like Mariana Barrio and Duque Barrio are on Mariana time.
Mariana operates with 9 postal codes.
Mariana marks time with America/Puerto_Rico at an offset of UTC−4. Does the area change clocks seasonally? No.
Sunlight reaches Mariana at 6:30 AM and fades after 5:47 PM today. The span is 11 h 17 min.
Questions and answers
- What time zone does local time in Mariana follow?
- Local time in Mariana follows America/Puerto_Rico, with an offset of −4.
- Do the clocks in Mariana go back at any point?
- No.
- Sunset in Mariana is at what time?
- At 5:47 PM.