Sunset Times in French Guiana 🇬🇫

Sunset Times & Overview for Thursday, Sep 03, 2026

During this seasonal transition cycle, French Guiana sees a notable variance in sunset times due to its vast geography. In the capital, the sun dips at 18:34, but the national window remains open until 18:34 in Cayenne.

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Today's Sunset in Major French Guiana Cities

Cayenne
18:34

2026 Solar Path Analysis for Cayenne

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Today's Sun Phases in Cayenne

Sun's Path on Selected Date in Cayenne

00:00

Altitude: 0°

Heading: N (0°)

Position: Night

September 2026 Sunrise/Sunset Calendar for Cayenne

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Day	Sunrise/Sunset		Daylight		Astronomical Twilight		Nautical Twilight		Civil Twilight		Solar Noon
Day	Sunrise	Sunset	Length	Diff.	Start	End	Start	End	Start	End	Time	Sun Dist. (Mil km)
1	06:23 ↑ 82° E	18:35 ↑ 278° W	12h 11m	-0m 15s	05:13	19:45	05:37	19:20	06:01	18:56	12:29	150.97
2	06:23 ↑ 82° E	18:34 ↑ 278° W	12h 11m	-0m 15s	05:13	19:44	05:37	19:20	06:01	18:56	12:29	150.93
3	06:22 ↑ 82° E	18:34 ↑ 277° W	12h 11m	-0m 15s	05:13	19:44	05:37	19:19	06:01	18:55	12:28	150.90
4	06:22 ↑ 83° E	18:33 ↑ 277° W	12h 11m	-0m 15s	05:12	19:43	05:37	19:19	06:01	18:55	12:28	150.86
5	06:22 ↑ 83° E	18:33 ↑ 277° W	12h 10m	-0m 16s	05:12	19:43	05:37	19:18	06:01	18:54	12:28	150.83
6	06:22 ↑ 84° E	18:32 ↑ 276° W	12h 10m	-0m 16s	05:12	19:42	05:36	19:18	06:01	18:54	12:27	150.79
7	06:22 ↑ 84° E	18:32 ↑ 276° W	12h 10m	-0m 16s	05:12	19:42	05:36	19:17	06:00	18:53	12:27	150.75
8	06:21 ↑ 84° E	18:31 ↑ 276° W	12h 10m	-0m 16s	05:12	19:41	05:36	19:17	06:00	18:53	12:27	150.72
9	06:21 ↑ 85° E	18:31 ↑ 275° W	12h 09m	-0m 16s	05:12	19:40	05:36	19:16	06:00	18:52	12:26	150.68
10	06:21 ↑ 85° E	18:30 ↑ 275° W	12h 09m	-0m 16s	05:11	19:40	05:36	19:16	06:00	18:52	12:26	150.64
11	06:21 ↑ 85° E	18:30 ↑ 274° W	12h 09m	-0m 16s	05:11	19:39	05:35	19:15	06:00	18:51	12:26	150.60
12	06:21 ↑ 86° E	18:30 ↑ 274° W	12h 08m	-0m 16s	05:11	19:39	05:35	19:15	05:59	18:51	12:25	150.56
13	06:20 ↑ 86° E	18:29 ↑ 274° W	12h 08m	-0m 16s	05:11	19:38	05:35	19:14	05:59	18:50	12:25	150.52
14	06:20 ↑ 87° E	18:29 ↑ 273° W	12h 08m	-0m 16s	05:11	19:38	05:35	19:14	05:59	18:50	12:25	150.48
15	06:20 ↑ 87° E	18:28 ↑ 273° W	12h 08m	-0m 16s	05:11	19:37	05:35	19:13	05:59	18:49	12:24	150.44
16	06:20 ↑ 87° E	18:28 ↑ 272° W	12h 07m	-0m 16s	05:10	19:37	05:34	19:13	05:59	18:49	12:24	150.40
17	06:19 ↑ 88° E	18:27 ↑ 272° W	12h 07m	-0m 16s	05:10	19:36	05:34	19:12	05:58	18:48	12:24	150.36
18	06:19 ↑ 88° E	18:27 ↑ 272° W	12h 07m	-0m 16s	05:10	19:36	05:34	19:12	05:58	18:48	12:23	150.32
19	06:19 ↑ 88° E	18:26 ↑ 271° W	12h 07m	-0m 16s	05:10	19:35	05:34	19:11	05:58	18:47	12:23	150.27
20	06:19 ↑ 89° E	18:26 ↑ 271° W	12h 06m	-0m 16s	05:10	19:35	05:34	19:11	05:58	18:47	12:22	150.23
21	06:19 ↑ 89° E	18:25 ↑ 270° W	12h 06m	-0m 16s	05:09	19:34	05:33	19:10	05:57	18:46	12:22	150.19
22	06:18 ↑ 90° E	18:25 ↑ 270° W	12h 06m	-0m 16s	05:09	19:34	05:33	19:10	05:57	18:46	12:22	150.15
23	06:18 ↑ 90° E	18:24 ↑ 270° W	12h 05m	-0m 16s	05:09	19:33	05:33	19:09	05:57	18:45	12:21	150.11
24	06:18 ↑ 90° E	18:24 ↑ 269° W	12h 05m	-0m 16s	05:09	19:33	05:33	19:09	05:57	18:45	12:21	150.06
25	06:18 ↑ 91° E	18:23 ↑ 269° W	12h 05m	-0m 16s	05:09	19:32	05:33	19:08	05:57	18:44	12:21	150.02
26	06:17 ↑ 91° E	18:23 ↑ 268° W	12h 05m	-0m 16s	05:08	19:32	05:32	19:08	05:56	18:44	12:20	149.98
27	06:17 ↑ 92° E	18:22 ↑ 268° W	12h 04m	-0m 15s	05:08	19:31	05:32	19:07	05:56	18:43	12:20	149.94
28	06:17 ↑ 92° E	18:22 ↑ 268° W	12h 04m	-0m 15s	05:08	19:31	05:32	19:07	05:56	18:43	12:20	149.90
29	06:17 ↑ 92° E	18:21 ↑ 267° W	12h 04m	-0m 15s	05:08	19:30	05:32	19:06	05:56	18:42	12:19	149.85
30	06:17 ↑ 93° E	18:21 ↑ 267° W	12h 04m	-0m 15s	05:07	19:30	05:32	19:06	05:56	18:42	12:19	149.81
All times are local for Cayenne. DST is not currently in effect. Calculations based on Gregorian calendar. Today is highlighted.