sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-28.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-10-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:50:44 | 3h 50m 44s | |
| Astronomical Twilight | 03:50:44 | 04:18:48 | 28m 4s | |
| Nautical Twilight | 04:18:48 | 04:46:17 | 27m 29s | |
| Civil Twilight | 04:46:17 | 05:09:32 | 23m 15s | |
| Daylight | 05:09:32 | 18:02:49 | 12h 53m 17s | |
| Civil Twilight | 18:02:49 | 18:26:04 | 23m 15s | |
| Nautical Twilight | 18:26:04 | 18:53:34 | 27m 30s | |
| Astronomical Twilight | 18:53:34 | 19:21:37 | 28m 3s | |
| Night | 19:21:37 | 23:59:59 | 4h 38m 22s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-10-28.
| Sunrise | Solar noon | Sunset | |
| Time | 05:09:32 | 11:36:11 | 18:02:49 |
| Azimuth | 104.6° | 0° | 255.3° |
| Day Length |  |
12h 53m 17s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 613 243 km92 343 988 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -53.7° | 170.3° |
| 100 | -48.8° | 148.3° |
| 200 | -39.8° | 132° |
| 300 | -28.6° | 120.6° |
| 400 | -16.2° | 112.2° |
| 500 | -3.2° | 105.5° |
| 600 | 10.3° | 99.9° |
| 700 | 24° | 94.6° |
| 800 | 37.8° | 89° |
| 900 | 51.6° | 82.1° |
| 1000 | 65.1° | 71° |
| 1100 | 76.9° | 43.1° |
| 1200 | 78.7° | 329.4° |
| 1300 | 67.9° | 292.7° |
| 1400 | 54.6° | 279.7° |
| 1500 | 40.9° | 272.2° |
| 1600 | 27.1° | 266.5° |
| 1700 | 13.4° | 261.1° |
| 1800 | -0.2° | 255.6° |
| 1900 | -13.3° | 249.2° |
| 2000 | -25.9° | 241.3° |
| 2100 | -37.4° | 230.6° |
| 2200 | -46.8° | 215.6° |
| 2300 | -52.8° | 194.8° |
| 2400 | -53.4° | 170.4° |