French Guiana
Time now in Sinnamary
Sunrise 06:27Sunset 06:43Time zone UTC −3
Time zone
America/Cayenne
UTC offset
UTC −3
Daylight saving
Not in effect
Population
2,943
Sunrise
06:27
Sunset
06:43
Day length
12h 16m
Coordinates
5.38, -52.96
Time difference from Sinnamary
Hours ahead (right) or behind (left) Sinnamary right now.
Sinnamary on the map
About the time in Sinnamary
Clocks in Sinnamary stay put all year. There is no summer-time switch to remember, so UTC −3 is what you will get in January and in July alike — useful if you book recurring calls with people in French Guiana.
Sinnamary runs on America/Cayenne, which puts the city UTC −3 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.
If you are coordinating from another country, the shortcut is the working window: a normal Sinnamary day of 09:00–17:00 falls between 12:00–20:00 UTC. Convert your own hours into UTC once and you can tell at a glance whether someone there is likely to be at their desk.
Frequently asked questions about time in Sinnamary
- What are normal business hours in Sinnamary in UTC?
- A 09:00–17:00 working day in Sinnamary runs from 12:00–20:00 UTC today.
- What time is it in Sinnamary right now?
- The live clock above shows the current time in Sinnamary, updating every second from America/Cayenne (UTC −3).
- How far ahead or behind UTC is Sinnamary?
- Sinnamary is UTC −3 at this moment; the offset is read live, so it already accounts for daylight saving.
- Which time zone is Sinnamary in?
- Sinnamary uses America/Cayenne, currently UTC −3.
49 places in French Guiana
Other cities in the same country, sized by population.