sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-23.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-08-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:55:16 | 4h 55m 16s | |
| Astronomical Twilight | 04:55:16 | 05:21:28 | 26m 12s | |
| Nautical Twilight | 05:21:28 | 05:47:49 | 26m 21s | |
| Civil Twilight | 05:47:49 | 06:10:36 | 22m 47s | |
| Daylight | 06:10:36 | 17:39:26 | 11h 28m 50s | |
| Civil Twilight | 17:39:26 | 18:02:13 | 22m 47s | |
| Nautical Twilight | 18:02:13 | 18:28:34 | 26m 21s | |
| Astronomical Twilight | 18:28:34 | 18:54:46 | 26m 12s | |
| Night | 18:54:46 | 23:59:59 | 5h 5m 13s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-08-23.
| Sunrise | Solar noon | Sunset | |
| Time | 06:10:36 | 11:55:01 | 17:39:26 |
| Azimuth | 77.9° | 0° | 282° |
| Day Length |  |
11h 28m 50s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 261 072 km93 989 273 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 | -78.7° | 174.4° |
| 100 | -71° | 123.6° |
| 200 | -58.3° | 105.6° |
| 300 | -44.7° | 96.4° |
| 400 | -30.9° | 89.9° |
| 500 | -17.1° | 84.4° |
| 600 | -3.4° | 78.9° |
| 700 | 10° | 72.9° |
| 800 | 22.9° | 65.6° |
| 900 | 35° | 56° |
| 1000 | 45.5° | 42.4° |
| 1100 | 53.1° | 23° |
| 1200 | 55.6° | 358° |
| 1300 | 52.2° | 333.6° |
| 1400 | 44.1° | 315.1° |
| 1500 | 33.3° | 302.3° |
| 1600 | 21° | 293.1° |
| 1700 | 8° | 286° |
| 1800 | -5.4° | 280.1° |
| 1900 | -19.1° | 274.6° |
| 2000 | -33° | 268.9° |
| 2100 | -46.7° | 262.1° |
| 2200 | -60.2° | 252° |
| 2300 | -72.4° | 231° |
| 2400 | -78.3° | 174.3° |