sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-03.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-10-03
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:15:20 | 4h 15m 20s | |
| Astronomical Twilight | 04:15:20 | 04:41:53 | 26m 33s | |
| Nautical Twilight | 04:41:53 | 05:08:14 | 26m 21s | |
| Civil Twilight | 05:08:14 | 05:30:43 | 22m 29s | |
| Daylight | 05:30:43 | 17:52:04 | 12h 21m 21s | |
| Civil Twilight | 17:52:04 | 18:14:33 | 22m 29s | |
| Nautical Twilight | 18:14:33 | 18:40:53 | 26m 20s | |
| Astronomical Twilight | 18:40:53 | 19:07:26 | 26m 33s | |
| Night | 19:07:26 | 23:59:59 | 4h 52m 33s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-10-03.
| Sunrise | Solar noon | Sunset | |
| Time | 05:30:43 | 11:41:23 | 17:52:04 |
| Azimuth | 94.6° | 0° | 265.3° |
| Day Length | ![]() |
12h 21m 21s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
149 664 617 km92 997 282 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -63° | 170.1° |
| 100 | -57.2° | 142° |
| 200 | -47° | 124° |
| 300 | -34.8° | 112.4° |
| 400 | -21.7° | 104.2° |
| 500 | -8.1° | 97.7° |
| 600 | 5.7° | 91.8° |
| 700 | 19.5° | 85.9° |
| 800 | 33.2° | 79.2° |
| 900 | 46.5° | 70.2° |
| 1000 | 58.9° | 56.2° |
| 1100 | 68.5° | 29.6° |
| 1200 | 70.6° | 346.3° |
| 1300 | 63.3° | 312.1° |
| 1400 | 51.6° | 294.3° |
| 1500 | 38.6° | 283.9° |
| 1600 | 25° | 276.5° |
| 1700 | 11.2° | 270.3° |
| 1800 | -2.6° | 264.5° |
| 1900 | -16.3° | 258.3° |
| 2000 | -29.6° | 250.8° |
| 2100 | -42.2° | 240.8° |
| 2200 | -53.3° | 225.8° |
| 2300 | -61.1° | 202° |
| 2400 | -62.6° | 170° |