sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-01.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-10-01
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:17:27 | 4h 17m 27s | |
| Astronomical Twilight | 04:17:27 | 04:43:56 | 26m 29s | |
| Nautical Twilight | 04:43:56 | 05:10:12 | 26m 16s | |
| Civil Twilight | 05:10:12 | 05:32:40 | 22m 28s | |
| Daylight | 05:32:40 | 17:51:23 | 12h 18m 43s | |
| Civil Twilight | 17:51:23 | 18:13:50 | 22m 27s | |
| Nautical Twilight | 18:13:50 | 18:40:07 | 26m 17s | |
| Astronomical Twilight | 18:40:07 | 19:06:36 | 26m 29s | |
| Night | 19:06:36 | 23:59:59 | 4h 53m 23s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-10-01.
| Sunrise | Solar noon | Sunset | |
| Time | 05:32:40 | 11:42:01 | 17:51:23 |
| Azimuth | 93.8° | 0° | 266.1° |
| Day Length | ![]() |
12h 18m 43s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
149 750 505 km93 050 650 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -63.8° | 170.1° |
| 100 | -58° | 141.4° |
| 200 | -47.7° | 123.2° |
| 300 | -35.4° | 111.7° |
| 400 | -22.2° | 103.6° |
| 500 | -8.6° | 97° |
| 600 | 5.2° | 91.1° |
| 700 | 19° | 85.2° |
| 800 | 32.7° | 78.4° |
| 900 | 46° | 69.4° |
| 1000 | 58.3° | 55.2° |
| 1100 | 67.7° | 29.1° |
| 1200 | 69.8° | 347.2° |
| 1300 | 62.8° | 313.6° |
| 1400 | 51.3° | 295.5° |
| 1500 | 38.4° | 284.9° |
| 1600 | 24.8° | 277.3° |
| 1700 | 11° | 271.1° |
| 1800 | -2.8° | 265.3° |
| 1900 | -16.5° | 259.1° |
| 2000 | -29.8° | 251.7° |
| 2100 | -42.5° | 241.8° |
| 2200 | -53.8° | 226.9° |
| 2300 | -61.8° | 202.8° |
| 2400 | -63.4° | 170.1° |