sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-12.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-08-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:03:02 | 5h 3m 2s | |
| Astronomical Twilight | 05:03:02 | 05:29:29 | 26m 27s | |
| Nautical Twilight | 05:29:29 | 05:56:10 | 26m 41s | |
| Civil Twilight | 05:56:10 | 06:19:18 | 23m 8s | |
| Daylight | 06:19:18 | 17:35:35 | 11h 16m 17s | |
| Civil Twilight | 17:35:35 | 17:58:43 | 23m 8s | |
| Nautical Twilight | 17:58:43 | 18:25:24 | 26m 41s | |
| Astronomical Twilight | 18:25:24 | 18:51:51 | 26m 27s | |
| Night | 18:51:51 | 23:59:59 | 5h 8m 8s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-08-12.
| Sunrise | Solar noon | Sunset | |
| Time | 06:19:18 | 11:57:27 | 17:35:35 |
| Azimuth | 74.1° | 0° | 285.9° |
| Day Length |  |
11h 16m 17s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 578 913 km94 186 770 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 | -82.2° | 176.2° |
| 100 | -73.4° | 115.2° |
| 200 | -60.2° | 99.6° |
| 300 | -46.4° | 91.9° |
| 400 | -32.6° | 86.3° |
| 500 | -18.9° | 81.1° |
| 600 | -5.3° | 75.9° |
| 700 | 7.9° | 69.9° |
| 800 | 20.6° | 62.7° |
| 900 | 32.3° | 53.2° |
| 1000 | 42.4° | 40° |
| 1100 | 49.6° | 21.8° |
| 1200 | 52.1° | 359.1° |
| 1300 | 49.2° | 336.6° |
| 1400 | 41.8° | 318.8° |
| 1500 | 31.5° | 306° |
| 1600 | 19.7° | 296.6° |
| 1700 | 7° | 289.5° |
| 1800 | -6.2° | 283.6° |
| 1900 | -19.8° | 278.3° |
| 2000 | -33.5° | 273.1° |
| 2100 | -47.4° | 267.3° |
| 2200 | -61.1° | 259.1° |
| 2300 | -74.2° | 242° |
| 2400 | -81.9° | 176.1° |