What time is sunset in Cayenne today?

Sunset in Cayenne is at 6:18 PM local time (America/Cayenne) on 2026-10-07.

What phase is the Moon tonight in Cayenne?

The Moon is a Waning Crescent and about 9% illuminated.

Astronomical twilight ends at 7:27 PM local time, so the sky is fully dark from then until 5:06 AM.

Moonrise in Cayenne is at 3:38 AM and moonset is at 4:07 PM local time.

Cayenne is too far from the poles for regular aurora; it would take a very strong geomagnetic storm.

Live now

Kp2.7

Solar wind357 km/s

X-rayB9.2

StormG0 (Quiet)

Source: NOAA SWPC

2026-10-07 · times in America/Cayenne · 4.94°N, 52.33°W

Event	Time
Sunrise	6:15 AM
Sunset	6:18 PM
Day length	12 h 03 min
End of civil twilight	6:39 PM
End of nautical twilight	7:03 PM
End of astronomical twilight	7:27 PM
Night length (sunset to sunrise)	11 h 57 min
Fully dark sky tonight	9 h 39 min
Astronomical twilight starts (morning)	5:06 AM

Moonrise	3:38 AM
Moonset	4:07 PM
Illumination	9%
Phase	Waning Crescent
Sublunar point (Moon overhead)	7.00°N, 157.70°W
Sublunar point ground speed	1,604 km/h

Moon values are for the moment this page was generated (20:08 UTC). A moonrise or moonset can be missing on a given date.

Planet	Rise	Set	Meridian	Visibility
Mercury (mag -0.1)	7:50 AM	7:43 PM	1:47 PM	Visible about 0.8 h after dark, highest 15° toward the W.
Venus (mag -4.6)	7:43 AM	7:30 PM	1:36 PM	Visible about 0.5 h after dark, highest 11° toward the SW.
Mars (mag 1.1)	1:47 AM	2:06 PM	7:57 AM	Visible about 3.8 h after dark, highest 57° toward the NE.
Jupiter (mag -1.9)	2:51 AM	3:04 PM	8:58 AM	Visible about 2.8 h after dark, highest 44° toward the E.
Saturn (mag 0.2)	6:05 PM	6:13 AM	12:11 AM	Visible about 11.3 h after dark, highest 87° toward the S.

Aurora near poles only. Cayenne is too far from them to see regular aurora; it would take an extreme geomagnetic storm. See the live aurora forecast.