What time is sunset in Viamao today?

Sunset in Viamao is at 6:29 PM local time (America/Sao_Paulo) on 2026-10-07.

What phase is the Moon tonight in Viamao?

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

Astronomical twilight ends at 7:50 PM local time, so the sky is fully dark from then until 4:32 AM.

Moonrise in Viamao is at 4:02 AM and moonset is at 3:41 PM local time.

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

Live now

Kp2.7

Solar wind346 km/s

X-rayB9.5

StormG0 (Quiet)

Source: NOAA SWPC

2026-10-07 · times in America/Sao_Paulo · 30.08°S, 51.02°W

Event	Time
Sunrise	5:55 AM
Sunset	6:29 PM
Day length	12 h 34 min
End of civil twilight	6:53 PM
End of nautical twilight	7:21 PM
End of astronomical twilight	7:50 PM
Night length (sunset to sunrise)	11 h 25 min
Fully dark sky tonight	8 h 42 min
Astronomical twilight starts (morning)	4:32 AM

Moonrise	4:02 AM
Moonset	3:41 PM
Illumination	9.2%
Phase	Waning Crescent
Sublunar point (Moon overhead)	7.21°N, 145.64°W
Sublunar point ground speed	1,603 km/h

Moon values are for the moment this page was generated (19:19 UTC). A moonrise or moonset can be missing on a given date.

Planet	Rise	Set	Meridian	Visibility
Mercury (mag -0.1)	6:58 AM	8:25 PM	1:41 PM	Visible about 1.3 h after dark, highest 19° toward the W.
Venus (mag -4.6)	6:37 AM	8:24 PM	1:31 PM	Visible about 1.3 h after dark, highest 18° toward the W.
Mars (mag 1.1)	2:38 AM	1:05 PM	7:51 AM	Visible about 2.5 h after dark, highest 29° toward the NE.
Jupiter (mag -1.9)	3:26 AM	2:18 PM	8:52 AM	Visible about 1.8 h after dark, highest 23° toward the NE.
Saturn (mag 0.2)	6:04 PM	6:03 AM	12:05 AM	Visible about 10.8 h after dark, highest 58° toward the N.

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