sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-16.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-05-16
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:00:43 | 5h 0m 43s | |
| Astronomical Twilight | 05:00:43 | 05:27:41 | 26m 58s | |
| Nautical Twilight | 05:27:41 | 05:54:56 | 27m 15s | |
| Civil Twilight | 05:54:56 | 06:18:40 | 23m 44s | |
| Daylight | 06:18:40 | 17:18:55 | 11h 0m 15s | |
| Civil Twilight | 17:18:55 | 17:42:39 | 23m 44s | |
| Nautical Twilight | 17:42:39 | 18:09:55 | 27m 16s | |
| Astronomical Twilight | 18:09:55 | 18:36:52 | 26m 57s | |
| Night | 18:36:52 | 23:59:59 | 5h 23m 7s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-05-16.
| Sunrise | Solar noon | Sunset | |
| Time | 06:18:40 | 11:48:48 | 17:18:55 |
| Azimuth | 69.6° | 0° | 290.5° |
| Day Length |  |
11h 0m 15s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 276 048 km93 998 578 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 | -85.3° | 146.4° |
| 100 | -73° | 99.9° |
| 200 | -59.2° | 91.1° |
| 300 | -45.4° | 85.7° |
| 400 | -31.7° | 81.1° |
| 500 | -18.2° | 76.5° |
| 600 | -4.9° | 71.4° |
| 700 | 8° | 65.4° |
| 800 | 20.1° | 57.9° |
| 900 | 31.2° | 48° |
| 1000 | 40.3° | 34.6° |
| 1100 | 46.4° | 16.9° |
| 1200 | 47.9° | 356.1° |
| 1300 | 44.6° | 336.2° |
| 1400 | 37.2° | 320.1° |
| 1500 | 27.3° | 308.1° |
| 1600 | 15.7° | 299.2° |
| 1700 | 3.3° | 292.4° |
| 1800 | -9.7° | 286.8° |
| 1900 | -23.1° | 282° |
| 2000 | -36.7° | 277.5° |
| 2100 | -50.5° | 272.8° |
| 2200 | -64.3° | 266.9° |
| 2300 | -78° | 254.4° |
| 2400 | -85.5° | 144.8° |