What time is sunset in Arouca today?

Sunset in Arouca is at 7:05 PM local time (Europe/Lisbon) on 2026-10-07.

What phase is the Moon tonight in Arouca?

The Moon is a Waning Crescent and about 10% illuminated.

Astronomical twilight ends at 8:36 PM local time, so the sky is fully dark from then until 6:05 AM.

Moonrise in Arouca is at 3:58 AM and moonset is at 5:31 PM local time.

The aurora is possible from Arouca if the sky is dark and clear; planetary Kp is 1.0.

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Kp1.0

Solar wind350 km/s

X-rayC1.0

StormG0 (Quiet)

Source: NOAA SWPC

2026-10-07 · times in Europe/Lisbon · 40.93°N, 8.24°W

Event	Time
Sunrise	7:35 AM
Sunset	7:05 PM
Day length	11 h 30 min
End of civil twilight	7:32 PM
End of nautical twilight	8:04 PM
End of astronomical twilight	8:36 PM
Night length (sunset to sunrise)	12 h 31 min
Fully dark sky tonight	9 h 29 min
Astronomical twilight starts (morning)	6:05 AM

Moonrise	3:58 AM
Moonset	5:31 PM
Illumination	9.6%
Phase	Waning Crescent
Sublunar point (Moon overhead)	7.65°N, 120.97°W
Sublunar point ground speed	1,601 km/h

Moon values are for the moment this page was generated (17:37 UTC). A moonrise or moonset can be missing on a given date.

Planet	Rise	Set	Meridian	Visibility
Mercury (mag -0.1)	9:47 AM	7:52 PM	2:50 PM	Not visible tonight: below the horizon (or too low) while the sky is dark.
Venus (mag -4.6)	9:57 AM	7:24 PM	2:40 PM	Not visible tonight: below the horizon (or too low) while the sky is dark.
Mars (mag 1.1)	1:44 AM	4:17 PM	9:00 AM	Visible about 5 h after dark, highest 57° toward the SE.
Jupiter (mag -1.9)	3:05 AM	4:58 PM	10:02 AM	Visible about 3.8 h after dark, highest 44° toward the E.
Saturn (mag 0.2)	7:02 PM	7:23 AM	1:15 AM	Visible about 11.5 h after dark, highest 51° toward the S.

Aurora possible

Arouca is far enough from the equator for aurora. Planetary Kp is 1.0. Seeing it still needs a dark, clear sky.

NOAA SWPC OVATION model. Full aurora forecast