Sunset Times in French Guiana Today 🇬🇫
Sunset Times & Overview for Saturday, Aug 22, 2026
With French Guiana situated in a tropical zone, the evening transition on this Saturday is timed for 18:39 in Cayenne. Across the country, this creates a solar timing spread of 7 minutes; the earliest sunset is currently in Cayenne (18:39), while Saint-Laurent-du-Maroni experiences the latest at 18:46.
Switch to Sunrise »The sun sets over Cayenne at 18:39 today in the WNW, closing out 12h 14m of daylight that began with sunrise at 06:24. The sun reaches its highest point at solar noon, 12:32, from Cayenne's vantage point 7 m above sea level. Across French Guiana, the sun goes down first in Cayenne (18:39) and last in Saint-Laurent-du-Maroni (18:46).
Today's Sunset in Major French Guiana Cities
2026 Solar Path Analysis for Cayenne
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Sun's Path on Selected Date in Cayenne
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| Day | Sunrise/Sunset | Daylight | Astronomical Twilight | Nautical Twilight | Civil Twilight | Solar Noon | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunrise | Sunset | Length | Diff. | Start | End | Start | End | Start | End | Time | Sun Dist. (Mil km) | |
| 1 |
06:25
↑
72° ENE
|
18:45
↑
288° WNW
|
12h 19m | -0m 12s | 05:12 | 19:58 | 05:38 | 19:32 | 06:03 | 19:07 | 12:35 | 151.83 |
| 2 |
06:25
↑
72° ENE
|
18:45
↑
288° WNW
|
12h 19m | -0m 12s | 05:12 | 19:58 | 05:38 | 19:32 | 06:03 | 19:07 | 12:35 | 151.81 |
| 3 |
06:25
↑
72° ENE
|
18:44
↑
288° WNW
|
12h 19m | -0m 12s | 05:12 | 19:57 | 05:38 | 19:32 | 06:03 | 19:07 | 12:35 | 151.79 |
| 4 |
06:26
↑
73° ENE
|
18:44
↑
287° WNW
|
12h 18m | -0m 12s | 05:13 | 19:57 | 05:38 | 19:32 | 06:03 | 19:06 | 12:35 | 151.77 |
| 5 |
06:26
↑
73° ENE
|
18:44
↑
287° WNW
|
12h 18m | -0m 13s | 05:13 | 19:57 | 05:38 | 19:31 | 06:03 | 19:06 | 12:35 | 151.75 |
| 6 |
06:26
↑
73° ENE
|
18:44
↑
287° WNW
|
12h 18m | -0m 13s | 05:13 | 19:56 | 05:38 | 19:31 | 06:03 | 19:06 | 12:35 | 151.73 |
| 7 |
06:26
↑
74° ENE
|
18:44
↑
286° WNW
|
12h 18m | -0m 13s | 05:13 | 19:56 | 05:38 | 19:31 | 06:03 | 19:06 | 12:35 | 151.71 |
| 8 |
06:25
↑
74° ENE
|
18:43
↑
286° WNW
|
12h 17m | -0m 13s | 05:13 | 19:56 | 05:38 | 19:30 | 06:03 | 19:05 | 12:35 | 151.69 |
| 9 |
06:25
↑
74° ENE
|
18:43
↑
286° WNW
|
12h 17m | -0m 13s | 05:13 | 19:55 | 05:38 | 19:30 | 06:03 | 19:05 | 12:34 | 151.66 |
| 10 |
06:25
↑
74° ENE
|
18:43
↑
286° WNW
|
12h 17m | -0m 13s | 05:13 | 19:55 | 05:38 | 19:30 | 06:03 | 19:05 | 12:34 | 151.64 |
| 11 |
06:25
↑
75° ENE
|
18:43
↑
285° WNW
|
12h 17m | -0m 14s | 05:13 | 19:55 | 05:38 | 19:29 | 06:03 | 19:05 | 12:34 | 151.62 |
| 12 |
06:25
↑
75° ENE
|
18:42
↑
285° WNW
|
12h 16m | -0m 14s | 05:13 | 19:54 | 05:38 | 19:29 | 06:03 | 19:04 | 12:34 | 151.59 |
| 13 |
06:25
↑
75° ENE
|
18:42
↑
285° WNW
|
12h 16m | -0m 14s | 05:13 | 19:54 | 05:38 | 19:29 | 06:03 | 19:04 | 12:34 | 151.57 |
| 14 |
06:25
↑
76° ENE
|
18:42
↑
284° WNW
|
12h 16m | -0m 14s | 05:13 | 19:53 | 05:38 | 19:28 | 06:03 | 19:04 | 12:34 | 151.54 |
| 15 |
06:25
↑
76° ENE
|
18:41
↑
284° WNW
|
12h 16m | -0m 14s | 05:13 | 19:53 | 05:38 | 19:28 | 06:03 | 19:03 | 12:33 | 151.51 |
| 16 |
06:25
↑
76° ENE
|
18:41
↑
284° WNW
|
12h 15m | -0m 14s | 05:14 | 19:53 | 05:38 | 19:28 | 06:03 | 19:03 | 12:33 | 151.48 |
| 17 |
06:25
↑
76° ENE
|
18:41
↑
283° WNW
|
12h 15m | -0m 14s | 05:14 | 19:52 | 05:38 | 19:27 | 06:03 | 19:02 | 12:33 | 151.46 |
| 18 |
06:25
↑
77° ENE
|
18:40
↑
283° WNW
|
12h 15m | -0m 14s | 05:14 | 19:52 | 05:38 | 19:27 | 06:03 | 19:02 | 12:33 | 151.43 |
| 19 |
06:25
↑
77° ENE
|
18:40
↑
283° WNW
|
12h 15m | -0m 14s | 05:14 | 19:51 | 05:38 | 19:26 | 06:03 | 19:02 | 12:33 | 151.40 |
| 20 |
06:25
↑
78° ENE
|
18:40
↑
282° WNW
|
12h 14m | -0m 15s | 05:14 | 19:51 | 05:38 | 19:26 | 06:03 | 19:01 | 12:32 | 151.37 |
| 21 |
06:25
↑
78° ENE
|
18:39
↑
282° WNW
|
12h 14m | -0m 15s | 05:13 | 19:50 | 05:38 | 19:25 | 06:03 | 19:01 | 12:32 | 151.34 |
| 22 |
06:24
↑
78° ENE
|
18:39
↑
282° WNW
|
12h 14m | -0m 15s | 05:13 | 19:50 | 05:38 | 19:25 | 06:03 | 19:01 | 12:32 | 151.30 |
| 23 |
06:24
↑
78° ENE
|
18:39
↑
281° WNW
|
12h 14m | -0m 15s | 05:13 | 19:49 | 05:38 | 19:25 | 06:03 | 19:00 | 12:32 | 151.27 |
| 24 |
06:24
↑
79° E
|
18:38
↑
281° W
|
12h 13m | -0m 15s | 05:13 | 19:49 | 05:38 | 19:24 | 06:03 | 19:00 | 12:31 | 151.24 |
| 25 |
06:24
↑
79° E
|
18:38
↑
281° W
|
12h 13m | -0m 15s | 05:13 | 19:48 | 05:38 | 19:24 | 06:02 | 18:59 | 12:31 | 151.21 |
| 26 |
06:24
↑
80° E
|
18:37
↑
280° W
|
12h 13m | -0m 15s | 05:13 | 19:48 | 05:38 | 19:23 | 06:02 | 18:59 | 12:31 | 151.17 |
| 27 |
06:24
↑
80° E
|
18:37
↑
280° W
|
12h 13m | -0m 15s | 05:13 | 19:47 | 05:38 | 19:23 | 06:02 | 18:58 | 12:31 | 151.14 |
| 28 |
06:24
↑
80° E
|
18:36
↑
280° W
|
12h 12m | -0m 15s | 05:13 | 19:47 | 05:38 | 19:22 | 06:02 | 18:58 | 12:30 | 151.11 |
| 29 |
06:23
↑
81° E
|
18:36
↑
279° W
|
12h 12m | -0m 15s | 05:13 | 19:46 | 05:38 | 19:22 | 06:02 | 18:57 | 12:30 | 151.07 |
| 30 |
06:23
↑
81° E
|
18:36
↑
279° W
|
12h 12m | -0m 15s | 05:13 | 19:46 | 05:37 | 19:21 | 06:02 | 18:57 | 12:30 | 151.04 |
| 31 |
06:23
↑
81° E
|
18:35
↑
278° W
|
12h 12m | -0m 15s | 05:13 | 19:45 | 05:37 | 19:21 | 06:02 | 18:57 | 12:29 | 151.01 |
|
All times are local for Cayenne. DST is not currently in effect. Calculations based on Gregorian calendar. Today is highlighted. |
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Frequently Asked Questions about Sunset in French Guiana
When does the sun set in French Guiana today?
In French Guiana, the sun sets at 18:39 local time today in the capital, Cayenne. Sunset times vary slightly across the country depending on longitude.
What time is sunset in Cayenne, French Guiana?
Sunset in Cayenne today is at 18:39 local time. Cayenne is the capital of French Guiana.
How much does sunset vary across French Guiana?
Today, the earliest sunset in French Guiana is in Cayenne at 18:39, and the latest is in Saint-Laurent-du-Maroni at 18:46. The further west, the later the sunset.
What's the day length in French Guiana today?
The capital of French Guiana, Cayenne, gets about 12h 14m of daylight today between sunrise and sunset. Day length changes throughout the year, reaching its maximum at the summer solstice and minimum at the winter solstice.
When is solar noon in Cayenne, French Guiana?
Solar noon in Cayenne today is at 12:32. This is when the sun is at its highest point in the sky and shadows are shortest. Solar noon is not the same as clock noon; the difference depends on longitude within the time zone and the equation of time.
When does civil twilight end in Cayenne?
Civil twilight in Cayenne ends at 19:01 today, marking the start of astronomical darkness. After this point, artificial lighting is generally needed for outdoor activity.
What's nautical twilight in Cayenne today?
Nautical twilight in Cayenne runs from 05:38 in the morning to 19:25 in the evening. During nautical twilight, the horizon is visible at sea, which historically allowed sailors to take star-fix readings for navigation.
How can I see sunset times for other cities in French Guiana?
This page lists today's sunset times for cities across French Guiana. Click any city to see its full sunrise, sunset, twilight, and day-length data, plus a monthly calendar.