sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-23.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-05-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:03:12 | 5h 3m 12s | |
| Astronomical Twilight | 05:03:12 | 05:30:22 | 27m 10s | |
| Nautical Twilight | 05:30:22 | 05:57:52 | 27m 30s | |
| Civil Twilight | 05:57:52 | 06:21:50 | 23m 58s | |
| Daylight | 06:21:50 | 17:16:32 | 10h 54m 42s | |
| Civil Twilight | 17:16:32 | 17:40:30 | 23m 58s | |
| Nautical Twilight | 17:40:30 | 18:08:01 | 27m 31s | |
| Astronomical Twilight | 18:08:01 | 18:35:11 | 27m 10s | |
| Night | 18:35:11 | 23:59:59 | 5h 24m 48s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-05-23.
| Sunrise | Solar noon | Sunset | |
| Time | 06:21:50 | 11:49:11 | 17:16:32 |
| Azimuth | 68° | 0° | 292.1° |
| Day Length |  |
10h 54m 42s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 484 120 km94 127 868 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 | -86.6° | 133.8° |
| 100 | -73.4° | 95° |
| 200 | -59.6° | 88.2° |
| 300 | -45.9° | 83.6° |
| 400 | -32.2° | 79.4° |
| 500 | -18.7° | 75° |
| 600 | -5.5° | 70° |
| 700 | 7.2° | 64.1° |
| 800 | 19.2° | 56.6° |
| 900 | 30.1° | 46.8° |
| 1000 | 39° | 33.6° |
| 1100 | 44.9° | 16.4° |
| 1200 | 46.5° | 356.4° |
| 1300 | 43.3° | 337.1° |
| 1400 | 36.1° | 321.3° |
| 1500 | 26.4° | 309.5° |
| 1600 | 15° | 300.6° |
| 1700 | 2.7° | 293.7° |
| 1800 | -10.2° | 288.2° |
| 1900 | -23.5° | 283.5° |
| 2000 | -37° | 279.3° |
| 2100 | -50.7° | 275.1° |
| 2200 | -64.5° | 270.2° |
| 2300 | -78.3° | 261.4° |
| 2400 | -86.7° | 131.7° |