Sinnamary in numbers
- Coordinates
- 5.3775, -52.9586
- Population
- 3 180
- Region
- Guyane
- Country
- French Guiana, South America
- Capital
- Cayenne — 85 km away
What time is it in Sinnamary, Guyane, French Guiana
Read off the current local time in Sinnamary, Guyane, French Guiana, which belongs to the America/Cayenne zone (−3).
Sinnamary, French Guiana
Thursday, 15 October 2026
UTC−3 · America/Cayenne
Local time in Sinnamary
UTC−3 · no daylight saving time
Sinnamary keeps America/Cayenne clock_time.
The sun today
Sunrise 6:18 AM Solar noon 12:19 PM Sunset 6:19 PM Daylight 12 h 00 min Night 12 h 00 min Civil twilight 5:57 AM – 6:40 PM
Weather in Sinnamary right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Sinnamary and its neighbours
Postal codes
- 97315
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 Guyane
- Cayenne 61 550
- Matoury 26 350
- Saint-Laurent-Du-Maroni 24 287
- Kourou 24 029
- Remire-Montjoly 19 029
- Apatou 10 059
Nearby places
- Village Indonésien — 0.8 km
- Savane Nango — 1.4 km
- Chemin Pascal — 1.9 km
- Savane Manuel — 3.2 km
- Combi — 4.4 km
- Brigandin — 5.4 km
Sinnamary: clock, sun and surroundings
Sinnamary is mapped by 1 postal code.
Sinnamary sits in the America/Cayenne time zone, which runs at UTC−3. Daylight saving time: No.
In Sinnamary the sun rises today at 6:18 AM and sets again at 6:19 PM. Daylight fills 12 h 00 min of the day.
The hour in Sinnamary is the hour in Village Indonésien and Savane Nango as well.
Questions and answers
- Can Sinnamary's time zone be given as America/Cayenne?
- Yes, Sinnamary's time zone is America/Cayenne, with an offset of −3.
- Is there a spring or autumn clock change in Sinnamary?
- Daylight saving in Sinnamary: No.
- Do you know the time of sunset in Sinnamary?
- Yes, it is 6:19 PM.