sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-29.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-09-29
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:19:34 | 4h 19m 34s | |
| Astronomical Twilight | 04:19:34 | 04:45:58 | 26m 24s | |
| Nautical Twilight | 04:45:58 | 05:12:12 | 26m 14s | |
| Civil Twilight | 05:12:12 | 05:34:38 | 22m 26s | |
| Daylight | 05:34:38 | 17:50:43 | 12h 16m 5s | |
| Civil Twilight | 17:50:43 | 18:13:08 | 22m 25s | |
| Nautical Twilight | 18:13:08 | 18:39:22 | 26m 14s | |
| Astronomical Twilight | 18:39:22 | 19:05:47 | 26m 25s | |
| Night | 19:05:47 | 23:59:59 | 4h 54m 12s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-09-29.
| Sunrise | Solar noon | Sunset | |
| Time | 05:34:38 | 11:42:40 | 17:50:43 |
| Azimuth | 92.9° | 0° | 267° |
| Day Length |  |
12h 16m 5s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 836 163 km93 103 875 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 | -64.6° | 170.2° |
| 100 | -58.7° | 140.8° |
| 200 | -48.3° | 122.5° |
| 300 | -35.9° | 111° |
| 400 | -22.7° | 102.9° |
| 500 | -9° | 96.4° |
| 600 | 4.8° | 90.5° |
| 700 | 18.6° | 84.5° |
| 800 | 32.2° | 77.6° |
| 900 | 45.5° | 68.6° |
| 1000 | 57.7° | 54.3° |
| 1100 | 67° | 28.6° |
| 1200 | 69.1° | 348.1° |
| 1300 | 62.3° | 314.9° |
| 1400 | 51° | 296.7° |
| 1500 | 38.1° | 285.8° |
| 1600 | 24.6° | 278.2° |
| 1700 | 10.9° | 271.9° |
| 1800 | -2.9° | 266.1° |
| 1900 | -16.6° | 259.9° |
| 2000 | -30.1° | 252.6° |
| 2100 | -42.8° | 242.8° |
| 2200 | -54.3° | 228° |
| 2300 | -62.5° | 203.8° |
| 2400 | -64.2° | 170.2° |