sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-15.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-10-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:02:56 | 4h 2m 56s | |
| Astronomical Twilight | 04:02:56 | 04:30:05 | 27m 9s | |
| Nautical Twilight | 04:30:05 | 04:56:53 | 26m 48s | |
| Civil Twilight | 04:56:53 | 05:19:39 | 22m 46s | |
| Daylight | 05:19:39 | 17:56:39 | 12h 37m 0s | |
| Civil Twilight | 17:56:39 | 18:19:25 | 22m 46s | |
| Nautical Twilight | 18:19:25 | 18:46:13 | 26m 48s | |
| Astronomical Twilight | 18:46:13 | 19:13:23 | 27m 10s | |
| Night | 19:13:23 | 23:59:59 | 4h 46m 36s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-10-15.
| Sunrise | Solar noon | Sunset | |
| Time | 05:19:39 | 11:38:09 | 17:56:39 |
| Azimuth | 99.6° | 0° | 260.3° |
| Day Length |  |
12h 37m 0s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 150 165 km92 677 616 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 | -58.4° | 169.9° |
| 100 | -53° | 145.2° |
| 200 | -43.4° | 128° |
| 300 | -31.7° | 116.5° |
| 400 | -18.9° | 108.2° |
| 500 | -5.5° | 101.5° |
| 600 | 8.1° | 95.7° |
| 700 | 21.9° | 90.1° |
| 800 | 35.8° | 83.8° |
| 900 | 49.4° | 75.7° |
| 1000 | 62.3° | 62.6° |
| 1100 | 72.9° | 34.3° |
| 1200 | 74.7° | 339.5° |
| 1300 | 65.8° | 303.1° |
| 1400 | 53.2° | 287.2° |
| 1500 | 39.7° | 278.1° |
| 1600 | 26° | 271.5° |
| 1700 | 12.1° | 265.7° |
| 1800 | -1.6° | 260° |
| 1900 | -15° | 253.7° |
| 2000 | -28° | 245.9° |
| 2100 | -40° | 235.4° |
| 2200 | -50.3° | 220.2° |
| 2300 | -57.1° | 197.7° |
| 2400 | -58° | 169.9° |