Dominican Republic
Time now in Río Piedra
Sunday, 23 August 2026
Sunrise 06:24Sunset 07:04Time zone UTC −4
Time zone
America/Santo_Domingo
UTC offset
UTC −4
Daylight saving
Not in effect
Population
—
Sunrise
06:24
Sunset
07:04
Day length
12h 40m
Coordinates
18.91, -70.46
Time difference from Río Piedra
Hours ahead (right) or behind (left) Río Piedra right now.
Río Piedra on the map
About the time in Río Piedra
The zone identifier America/Santo_Domingo is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Santo_Domingo keeps pointing at Santo Domingo time whatever the date, which is why every timestamp on this page is built from it.
Sunrise today lands at 06:24 and sunset at 07:04 local time, giving 12h 40m of daylight. Those figures come from the city's own coordinates (18.91, -70.46) rather than a country-wide average, so they match what you would actually see from a window in Río Piedra.
Río Piedra sits at latitude 18.91, in the tropical band, so day length here swings only a little between midwinter and midsummer — today's 12h 40m is one point on that curve, not a fixed value.
Frequently asked questions about time in Río Piedra
- What are normal business hours in Río Piedra in UTC?
- A 09:00–17:00 working day in Río Piedra runs from 13:00–21:00 UTC today.
- How far ahead or behind UTC is Río Piedra?
- Río Piedra is UTC −4 at this moment; the offset is read live, so it already accounts for daylight saving.
- Is the clock on this page accurate?
- It is synchronised with our server rather than your device, then formatted for America/Santo_Domingo, so a drifting device clock does not affect what you see.
- What time is it in Río Piedra right now?
- The live clock above shows the current time in Río Piedra, updating every second from America/Santo_Domingo (UTC −4).
14,920 places in Dominican Republic
Other cities in the same country, sized by population.