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Source: NOAA SWPCAstronomy & Aurora Tonight in Rio Grande, BR
2026-10-07 · times in America/Sao_Paulo · 32.03°S, 52.10°W
Sunrise, Sunset & Twilight
| Event | Time |
|---|---|
| Sunrise | 5:58 AM |
| Sunset | 6:34 PM |
| Day length | 12 h 36 min |
| End of civil twilight | 6:59 PM |
| End of nautical twilight | 7:28 PM |
| End of astronomical twilight | 7:57 PM |
| Night length (sunset to sunrise) | 11 h 23 min |
| Fully dark sky tonight | 8 h 36 min |
| Astronomical twilight starts (morning) | 4:33 AM |
Moon
| Moonrise | 4:08 AM |
| Moonset | 3:44 PM |
| Illumination | 9.6% |
| Phase | Waning Crescent |
| Sublunar point (Moon overhead) | 7.64°N, 121.67°W |
| Sublunar point ground speed | 1,602 km/h |
Moon values are for the moment this page was generated (17:40 UTC). A moonrise or moonset can be missing on a given date.
Planets Tonight
| Planet | Rise | Set | Meridian | Visibility |
|---|---|---|---|---|
| Mercury (mag -0.1) | 6:59 AM | 8:33 PM | 1:46 PM | Visible about 1.3 h after dark, highest 19° toward the W. |
| Venus (mag -4.6) | 6:37 AM | 8:33 PM | 1:35 PM | Visible about 1.3 h after dark, highest 18° toward the W. |
| Mars (mag 1.1) | 2:46 AM | 1:06 PM | 7:56 AM | Visible about 2.5 h after dark, highest 27° toward the NE. |
| Jupiter (mag -1.9) | 3:34 AM | 2:20 PM | 8:57 AM | Visible about 1.8 h after dark, highest 22° toward the NE. |
| Saturn (mag 0.2) | 6:09 PM | 6:07 AM | 12:10 AM | Visible about 10.8 h after dark, highest 56° toward the N. |
Aurora Tonight
Aurora near poles only. Rio Grande is too far from them to see regular aurora; it would take an extreme geomagnetic storm. See the live aurora forecast.
Nearby Locations
- Pelotas37 km away
- Bage206 km away
- Porto Alegre238 km away
- Viamao240 km away
- Alvorada246 km away
- Cachoeirinha251 km away
- Canoas251 km away
- Gravatai255 km away
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