Sunset and sunrise times in Cayenne, French Guiana

In Cayenne, French Guiana the sun sets today, Saturday 10 October, at 18:17 and rises at 06:15. Daylight lasts 12h 2m; evening golden hour runs from 17:49 to 18:30.

Today, Saturday 10 October

First light: 05:54
Sunrise: 06:15
Solar noon: 12:16
Sunset: 18:17
Last light: 18:38
Day length: 12h 2m

18h 15m until sunset

Light and sky

Evening golden hour: 17:49 – 18:30
Blue hour: 18:30 – 18:38
Max sun altitude: 78.3°
Moon: 🌑 New moon
Moonrise / moonset: 06:07 / 18:24

The sun sets at 263° — face west

Tomorrow, Sunday 11 October

Sunrise 06:15 Sunset 18:16 Golden hour 17:49 – 18:29 Day length 12h 1m vs today the same length

Where Cayenne is

Coordinates: 4.9381° N, 52.3346° W
Time zone: America/Cayenne
Current offset: UTC-03:00
Elevation: 7 m
Population: 61,550

Sunrise and sunset in Cayenne, October 2026

October 2026 — first light, sunrise, solar noon, sunset, last light, day length and evening golden hour.
Date	First light	Sunrise	Solar noon	Sunset	Last light	Day length	Change	Golden hour	Moon
Thu 1	05:55	06:16	12:18	18:21	18:41	12h 4m	−0:16	17:53–18:33	🌖 73%
Fri 2	05:55	06:16	12:18	18:20	18:41	12h 4m	−0:16	17:53–18:33	🌖 62%
Sat 3	05:55	06:16	12:18	18:20	18:41	12h 3m	−0:16	17:52–18:32	🌗 50%
Sun 4	05:55	06:16	12:18	18:19	18:40	12h 3m	−0:16	17:52–18:32	🌘 38%
Mon 5	05:55	06:16	12:17	18:19	18:40	12h 3m	−0:16	17:51–18:32	🌘 27%
Tue 6	05:55	06:15	12:17	18:18	18:39	12h 3m	−0:16	17:51–18:31	🌘 18%
Wed 7	05:54	06:15	12:17	18:18	18:39	12h 2m	−0:16	17:50–18:31	🌘 10%
Thu 8	05:54	06:15	12:16	18:18	18:38	12h 2m	−0:16	17:50–18:30	🌘 4%
Fri 9	05:54	06:15	12:16	18:17	18:38	12h 2m	−0:16	17:50–18:30	🌘 1%
Sat 10	05:54	06:15	12:16	18:17	18:38	12h 2m	−0:16	17:49–18:30	🌑 0%
Sun 11	05:54	06:15	12:16	18:16	18:37	12h 1m	−0:16	17:49–18:29	🌒 1%
Mon 12	05:54	06:15	12:15	18:16	18:37	12h 1m	−0:15	17:48–18:29	🌒 5%
Tue 13	05:53	06:14	12:15	18:16	18:37	12h 1m	−0:15	17:48–18:28	🌒 9%
Wed 14	05:53	06:14	12:15	18:15	18:36	12h 0m	−0:15	17:48–18:28	🌒 16%
Thu 15	05:53	06:14	12:15	18:15	18:36	12h 0m	−0:15	17:47–18:28	🌒 23%
Fri 16	05:53	06:14	12:14	18:15	18:36	12h 0m	−0:15	17:47–18:27	🌒 31%
Sat 17	05:53	06:14	12:14	18:14	18:35	12h 0m	−0:15	17:46–18:27	🌒 40%
Sun 18	05:53	06:14	12:14	18:14	18:35	11h 59m	−0:15	17:46–18:27	🌓 50%
Mon 19	05:53	06:14	12:14	18:14	18:35	11h 59m	−0:15	17:46–18:26	🌔 59%
Tue 20	05:53	06:14	12:14	18:13	18:34	11h 59m	−0:15	17:45–18:26	🌔 69%
Wed 21	05:53	06:14	12:13	18:13	18:34	11h 59m	−0:15	17:45–18:26	🌔 77%
Thu 22	05:53	06:14	12:13	18:13	18:34	11h 58m	−0:15	17:45–18:26	🌔 85%
Fri 23	05:53	06:14	12:13	18:12	18:34	11h 58m	−0:15	17:44–18:25	🌔 92%
Sat 24	05:53	06:14	12:13	18:12	18:33	11h 58m	−0:15	17:44–18:25	🌔 97%
Sun 25	05:53	06:14	12:13	18:12	18:33	11h 58m	−0:14	17:44–18:25	🌔 99%
Mon 26	05:52	06:14	12:13	18:12	18:33	11h 58m	−0:14	17:44–18:25	🌕 100%
Tue 27	05:52	06:14	12:13	18:12	18:33	11h 57m	−0:14	17:43–18:25	🌖 97%
Wed 28	05:52	06:14	12:13	18:11	18:33	11h 57m	−0:14	17:43–18:24	🌖 93%
Thu 29	05:53	06:14	12:13	18:11	18:32	11h 57m	−0:14	17:43–18:24	🌖 86%
Fri 30	05:53	06:14	12:12	18:11	18:32	11h 57m	−0:14	17:43–18:24	🌖 76%
Sat 31	05:53	06:14	12:12	18:11	18:32	11h 56m	−0:14	17:42–18:24	🌖 66%

More columns for October 2026: nautical and astronomical twilight, night length, sun altitude, sunset direction

October 2026 — extended twilight and geometry.
Date	Astro. dawn	Naut. dawn	Sunrise	Sunset	Naut. dusk	Astro. dusk	Night	Max altitude	Sunset direction
Thu 1	05:07	05:31	06:16	18:21	19:06	19:30	11h 55m	81.7°	267° W
Fri 2	05:07	05:31	06:16	18:20	19:05	19:29	11h 55m	81.3°	266° W
Sat 3	05:07	05:31	06:16	18:20	19:05	19:29	11h 55m	80.9°	266° W
Sun 4	05:07	05:31	06:16	18:19	19:04	19:28	11h 56m	80.5°	265° W
Mon 5	05:06	05:31	06:16	18:19	19:04	19:28	11h 56m	80.2°	265° W
Tue 6	05:06	05:30	06:15	18:18	19:03	19:28	11h 56m	79.8°	265° W
Wed 7	05:06	05:30	06:15	18:18	19:03	19:27	11h 57m	79.4°	264° W
Thu 8	05:06	05:30	06:15	18:18	19:03	19:27	11h 57m	79.0°	264° W
Fri 9	05:06	05:30	06:15	18:17	19:02	19:26	11h 57m	78.6°	264° W
Sat 10	05:05	05:30	06:15	18:17	19:02	19:26	11h 57m	78.3°	263° W
Sun 11	05:05	05:29	06:15	18:16	19:02	19:26	11h 58m	77.9°	263° W
Mon 12	05:05	05:29	06:15	18:16	19:01	19:25	11h 58m	77.5°	262° W
Tue 13	05:05	05:29	06:14	18:16	19:01	19:25	11h 58m	77.1°	262° W
Wed 14	05:05	05:29	06:14	18:15	19:01	19:25	11h 58m	76.8°	262° W
Thu 15	05:05	05:29	06:14	18:15	19:00	19:25	11h 59m	76.4°	261° W
Fri 16	05:04	05:29	06:14	18:15	19:00	19:24	11h 59m	76.0°	261° W
Sat 17	05:04	05:29	06:14	18:14	19:00	19:24	11h 59m	75.7°	261° W
Sun 18	05:04	05:29	06:14	18:14	18:59	19:24	11h 59m	75.3°	260° W
Mon 19	05:04	05:28	06:14	18:14	18:59	19:23	12h 0m	74.9°	260° W
Tue 20	05:04	05:28	06:14	18:13	18:59	19:23	12h 0m	74.6°	259° W
Wed 21	05:04	05:28	06:14	18:13	18:59	19:23	12h 0m	74.2°	259° W
Thu 22	05:04	05:28	06:14	18:13	18:58	19:23	12h 1m	73.9°	259° WSW
Fri 23	05:04	05:28	06:14	18:12	18:58	19:23	12h 1m	73.5°	258° WSW
Sat 24	05:03	05:28	06:14	18:12	18:58	19:23	12h 1m	73.2°	258° WSW
Sun 25	05:03	05:28	06:14	18:12	18:58	19:22	12h 1m	72.8°	258° WSW
Mon 26	05:03	05:28	06:14	18:12	18:58	19:22	12h 2m	72.5°	257° WSW
Tue 27	05:03	05:28	06:14	18:12	18:57	19:22	12h 2m	72.1°	257° WSW
Wed 28	05:03	05:28	06:14	18:11	18:57	19:22	12h 2m	71.8°	257° WSW
Thu 29	05:03	05:28	06:14	18:11	18:57	19:22	12h 2m	71.5°	256° WSW
Fri 30	05:03	05:28	06:14	18:11	18:57	19:22	12h 3m	71.1°	256° WSW
Sat 31	05:03	05:28	06:14	18:11	18:57	19:22	12h 3m	70.8°	256° WSW

November 2026

November 2026 — the same columns, one month ahead.
Date	First light	Sunrise	Solar noon	Sunset	Last light	Day length	Change	Golden hour	Moon
Sun 1	05:53	06:14	12:12	18:11	18:32	11h 56m	−0:14	17:42–18:24	🌗 54%
Mon 2	05:53	06:14	12:12	18:11	18:32	11h 56m	−0:13	17:42–18:24	🌘 43%
Tue 3	05:53	06:14	12:12	18:10	18:32	11h 56m	−0:13	17:42–18:24	🌘 31%
Wed 4	05:53	06:14	12:12	18:10	18:32	11h 55m	−0:13	17:42–18:24	🌘 22%
Thu 5	05:53	06:14	12:12	18:10	18:32	11h 55m	−0:13	17:42–18:23	🌘 13%
Fri 6	05:53	06:15	12:12	18:10	18:32	11h 55m	−0:13	17:42–18:23	🌘 7%
Sat 7	05:53	06:15	12:12	18:10	18:32	11h 55m	−0:13	17:41–18:23	🌘 3%
Sun 8	05:53	06:15	12:13	18:10	18:32	11h 55m	−0:12	17:41–18:23	🌘 1%
Mon 9	05:53	06:15	12:13	18:10	18:32	11h 54m	−0:12	17:41–18:23	🌑 0%
Tue 10	05:54	06:15	12:13	18:10	18:32	11h 54m	−0:12	17:41–18:23	🌒 2%
Wed 11	05:54	06:16	12:13	18:10	18:32	11h 54m	−0:12	17:41–18:23	🌒 6%
Thu 12	05:54	06:16	12:13	18:10	18:32	11h 54m	−0:12	17:41–18:23	🌒 11%
Fri 13	05:54	06:16	12:13	18:10	18:32	11h 54m	−0:12	17:41–18:24	🌒 17%
Sat 14	05:54	06:16	12:13	18:10	18:32	11h 53m	−0:11	17:41–18:24	🌒 24%
Sun 15	05:55	06:17	12:13	18:10	18:32	11h 53m	−0:11	17:41–18:24	🌒 33%
Mon 16	05:55	06:17	12:14	18:10	18:32	11h 53m	−0:11	17:41–18:24	🌒 42%
Tue 17	05:55	06:17	12:14	18:10	18:32	11h 53m	−0:11	17:41–18:24	🌓 52%
Wed 18	05:55	06:17	12:14	18:11	18:33	11h 53m	−0:10	17:41–18:24	🌔 62%
Thu 19	05:56	06:18	12:14	18:11	18:33	11h 53m	−0:10	17:42–18:24	🌔 72%
Fri 20	05:56	06:18	12:14	18:11	18:33	11h 52m	−0:10	17:42–18:24	🌔 81%
Sat 21	05:56	06:18	12:15	18:11	18:33	11h 52m	−0:10	17:42–18:25	🌔 88%
Sun 22	05:57	06:19	12:15	18:11	18:33	11h 52m	−0:10	17:42–18:25	🌔 94%
Mon 23	05:57	06:19	12:15	18:11	18:34	11h 52m	−0:09	17:42–18:25	🌔 98%
Tue 24	05:57	06:19	12:16	18:12	18:34	11h 52m	−0:09	17:42–18:25	🌕 100%
Wed 25	05:58	06:20	12:16	18:12	18:34	11h 52m	−0:09	17:42–18:25	🌖 99%
Thu 26	05:58	06:20	12:16	18:12	18:34	11h 51m	−0:08	17:43–18:26	🌖 95%
Fri 27	05:58	06:21	12:17	18:12	18:35	11h 51m	−0:08	17:43–18:26	🌖 88%
Sat 28	05:59	06:21	12:17	18:13	18:35	11h 51m	−0:08	17:43–18:26	🌖 80%
Sun 29	05:59	06:21	12:17	18:13	18:35	11h 51m	−0:08	17:43–18:27	🌖 70%
Mon 30	06:00	06:22	12:18	18:13	18:36	11h 51m	−0:07	17:44–18:27	🌖 59%

Longest and shortest day in Cayenne

The longest day falls on 21 June 2026, 4 months ago, with 12h 24m of daylight.

The shortest is 21 December 2026, in 2 months, with 11h 50m.

Between them the day length swings by 34m.

Daylight through 2026

Daylight Civil twilight Nautical Astronomical Night

The earliest sunset of the year is at 18:10 on 10 November; the latest is 18:46 on 18 July. Those dates are not the solstices — the difference between clock time and solar time shifts them by a week or more.

Sunrise ranges from 06:14 on 24 October to 06:45 on 3 February.

Averaged across the year, a day here holds 12h 7m of daylight.

What makes sunsets in Cayenne different

Light lingers for 21 minutes after sunset before civil twilight ends — 3 minutes shorter than the 24-minute median across tracked cities, which is what 4.9°N buys you.

Between solstices the sunset walks 47° across the horizon — WSW in midwinter, WNW in midsummer — which is why a fixed viewpoint works only part of the year. Today's bearing is W.

By the end of October the sun will be setting 10 minutes earlier than it did on the first, a shift of roughly 20 seconds a day.

On 2 April and 10 September the midday sun stands at the zenith, 161 days apart. Those are the only two days of the year with no noon shadow.

Sunset lands at close to the same time all year — the annual spread in day length is only 34 minutes, compared with about 8.8 hours at London's latitude.

Sitting in 2 months of the shortest day (21 December) means the sun has almost stopped drifting — 12h 2m of daylight today, and only 5 minutes of movement in sunset over the next two weeks.

Planning a sunset photo in Cayenne

Arrive by 17:34. Golden hour opens at 17:49 and the sun is down by 18:17, so that leaves about fifteen minutes to find a position before the light is worth using.

Face west — the sun goes down at 263° on the compass today. That bearing moves through the year, so a composition that works this week may not in three months.

Do not pack up at sunset. Blue hour follows from 18:30 and runs to 18:38, the end of civil twilight and 20m after the sun disappears. That is the window where city lights balance against the sky.

Common questions

What time is sunset in Cayenne today?

The sun sets in Cayenne at 18:17 today, Saturday 10 October 2026.

How long after sunset does it get dark in Cayenne?

It takes 20m. Civil twilight ends at 18:38 today, which is the point most people would call dark.

When is golden hour in Cayenne?

Evening golden hour runs 17:49 to 18:30 today, lasting 40m.