Current Time in Cayenne, French Guiana 🇬🇫
The current local time in Cayenne, French Guiana is 16:39:48 (-03) on Monday, 20 July 2026. Cayenne is not currently observing daylight saving time. The city has a population of about 65,000. The sun rises at about 06:25 and sets at 18:47 today (12h 22m of daylight).
- Sunrise 06:25
- Sunset 18:47
- 12h 22m daylight
Time zone & daylight saving in Cayenne
Cayenne, French Guiana keeps -03 (UTC-03:00). Cayenne does not change its clocks for daylight saving, so its offset from UTC stays the same all year.
Today the sun rises at about 06:25 and sets at about 18:47 local time, giving Cayenne 12h 22m of daylight.
Right now it is 16:39 on Monday in Cayenne (UTC-03:00). When it is 16:39 here, it is 15:39 in New York (1h behind), so a quick look at the world clock beats doing the math in your head before a call.
Need a reminder on Cayenne time rather than your own clock? A browser alarm handles that as long as the tab stays open and the device is awake - here is how an online alarm clock works.
Quick scheduling notes for Cayenne
- Use the America/Cayenne IANA zone when you need the exact rule set for software, calendars, or travel planning.
- Daylight saving is not active now, but it can still affect future dates in some places.
- For a future call, use the time zone converter and then set a matching online alarm.
Time difference from Cayenne to major cities
| City | Current time | Difference |
|---|---|---|
| New York | 15:39 Mon | 1h behind |
| Los Angeles | 12:39 Mon | 4h behind |
| London | 20:39 Mon | 4h ahead |
| Paris | 21:39 Mon | 5h ahead |
| Dubai | 23:39 Mon | 7h ahead |
| Mumbai | 01:09 Tue | 8.5h ahead |
| Singapore | 03:39 Tue | 11h ahead |
| Tokyo | 04:39 Tue | 12h ahead |
| Sydney | 05:39 Tue | 13h ahead |
Best next checks from Cayenne
Compare Cayenne with nearby business hubs, then follow the city links above for live local clocks. You can also browse more time pages for French Guiana.
Business-hours overlap from Cayenne
For a normal business-hours call, 10:00-17:00 in Cayenne overlaps with 09:00-16:00 in New York.
| Compare with | Cayenne time | Other city time | Overlap |
|---|---|---|---|
| New York | 10:00-17:00 | 09:00-16:00 | 7 hours |
| Los Angeles | 13:00-17:00 | 09:00-13:00 | 4 hours |
| London | 09:00-13:00 | 13:00-17:00 | 4 hours |
| Paris | 09:00-12:00 | 14:00-17:00 | 3 hours |
| Dubai | 09:00-10:00 | 16:00-17:00 | 1 hour |
Simple meeting rule
Pick a slot that lands inside both workdays, then confirm the date again if the meeting is near a daylight saving change.
Cayenne time - Frequently asked questions
What time zone is Cayenne in?
Cayenne uses -03 (UTC-03:00). It stays on the same UTC offset all year, with no daylight saving changes.
Does Cayenne observe daylight saving time?
No - Cayenne keeps the same time offset throughout the year.
What time are sunrise and sunset in Cayenne today?
Today the sun rises around 06:25 and sets around 18:47 in Cayenne, about 12h 22m of daylight.
What is the time difference between Cayenne and other cities?
When it is 16:39 in Cayenne, it is 15:39 in New York (1h behind). See the table above for Cayenne's difference from other major cities.
How Alarm.now calculates time in Cayenne
Live clock source
The clock uses the current time with the America/Cayenne IANA time zone, then updates in your browser every second. Country context comes from the French Guiana time page.
Local entity signals for Cayenne
These facts help separate this city page from a generic clock page: the place, country, coordinates, time-zone rule set, and daylight context are all tied to Cayenne.
| Country | French Guiana |
|---|---|
| IANA zone | America/Cayenne (UTC−03:00) |
| Coordinates | 4.94, -52.33 |
| Population signal | About 65,000 people |
| Today's daylight | Sunrise 06:25, sunset 18:47, 12h 22m total daylight |
Best internal links from this city
Start with this live city clock, then move to the exact America/Cayenne time-zone page for rules, the French Guiana country page for nearby cities, and the time zone converter for future dates.
Future-date checks
For future meetings, compare the city time with the time zone converter because daylight saving changes can shift the offset on a later date.
Lat/Long: 4.94° N, 52.33° W
Population: 65,000
Country: 🇬🇫 French Guiana
Timezone: GMT-3
Daylight Saving Time: No ❌