sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-12.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-04-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:49:35 | 4h 49m 35s | |
| Astronomical Twilight | 04:49:35 | 05:15:41 | 26m 6s | |
| Nautical Twilight | 05:15:41 | 05:41:52 | 26m 11s | |
| Civil Twilight | 05:41:52 | 06:04:28 | 22m 36s | |
| Daylight | 06:04:28 | 17:41:51 | 11h 37m 23s | |
| Civil Twilight | 17:41:51 | 18:04:26 | 22m 35s | |
| Nautical Twilight | 18:04:26 | 18:30:38 | 26m 12s | |
| Astronomical Twilight | 18:30:38 | 18:56:44 | 26m 6s | |
| Night | 18:56:44 | 23:59:59 | 5h 3m 15s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-04-12.
| Sunrise | Solar noon | Sunset | |
| Time | 06:04:28 | 11:53:09 | 17:41:51 |
| Azimuth | 81° | 0° | 279.2° |
| Day Length |  |
11h 37m 23s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 984 083 km93 195 788 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 | -75.5° | 173.8° |
| 100 | -68.6° | 129.5° |
| 200 | -56.5° | 110.3° |
| 300 | -43.2° | 100.1° |
| 400 | -29.4° | 93° |
| 500 | -15.6° | 87.1° |
| 600 | -1.9° | 81.5° |
| 700 | 11.6° | 75.4° |
| 800 | 24.8° | 68.1° |
| 900 | 37.1° | 58.4° |
| 1000 | 48° | 44.6° |
| 1100 | 55.8° | 24.1° |
| 1200 | 58.4° | 357° |
| 1300 | 54.5° | 330.9° |
| 1400 | 45.8° | 312° |
| 1500 | 34.5° | 299.3° |
| 1600 | 22° | 290.4° |
| 1700 | 8.7° | 283.4° |
| 1800 | -4.9° | 277.5° |
| 1900 | -18.6° | 271.9° |
| 2000 | -32.5° | 265.9° |
| 2100 | -46.2° | 258.5° |
| 2200 | -59.4° | 247.3° |
| 2300 | -71° | 224.5° |
| 2400 | -75.9° | 173.4° |