sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-06-18.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-06-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:11:29 | 5h 11m 29s | |
| Astronomical Twilight | 05:11:29 | 05:39:07 | 27m 38s | |
| Nautical Twilight | 05:39:07 | 06:07:10 | 28m 3s | |
| Civil Twilight | 06:07:10 | 06:31:40 | 24m 30s | |
| Daylight | 06:31:40 | 17:15:33 | 10h 43m 53s | |
| Civil Twilight | 17:15:33 | 17:40:03 | 24m 30s | |
| Nautical Twilight | 17:40:03 | 18:08:06 | 28m 3s | |
| Astronomical Twilight | 18:08:06 | 18:35:44 | 27m 38s | |
| Night | 18:35:44 | 23:59:59 | 5h 24m 15s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-06-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:31:40 | 11:53:36 | 17:15:33 |
| Azimuth | 64.9° | 0° | 295.2° |
| Day Length |  |
10h 43m 53s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 003 657 km94 450 694 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 | -88.5° | 70.4° |
| 100 | -74.8° | 84.8° |
| 200 | -61° | 82.7° |
| 300 | -47.4° | 79.8° |
| 400 | -33.8° | 76.4° |
| 500 | -20.5° | 72.4° |
| 600 | -7.5° | 67.7° |
| 700 | 5° | 62° |
| 800 | 16.7° | 54.7° |
| 900 | 27.4° | 45.3° |
| 1000 | 36.1° | 32.7° |
| 1100 | 41.9° | 16.7° |
| 1200 | 43.7° | 358° |
| 1300 | 41° | 339.7° |
| 1400 | 34.5° | 324.4° |
| 1500 | 25.3° | 312.5° |
| 1600 | 14.4° | 303.6° |
| 1700 | 2.4° | 296.7° |
| 1800 | -10.2° | 291.2° |
| 1900 | -23.3° | 286.7° |
| 2000 | -36.6° | 282.9° |
| 2100 | -50.2° | 279.6° |
| 2200 | -63.9° | 276.8° |
| 2300 | -77.6° | 275.1° |
| 2400 | -88.5° | 69° |