sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-19.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-10-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:58:59 | 3h 58m 59s | |
| Astronomical Twilight | 03:58:59 | 04:26:24 | 27m 25s | |
| Nautical Twilight | 04:26:24 | 04:53:23 | 26m 59s | |
| Civil Twilight | 04:53:23 | 05:16:17 | 22m 54s | |
| Daylight | 05:16:17 | 17:58:25 | 12h 42m 8s | |
| Civil Twilight | 17:58:25 | 18:21:19 | 22m 54s | |
| Nautical Twilight | 18:21:19 | 18:48:18 | 26m 59s | |
| Astronomical Twilight | 18:48:18 | 19:15:42 | 27m 24s | |
| Night | 19:15:42 | 23:59:59 | 4h 44m 17s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-10-19.
| Sunrise | Solar noon | Sunset | |
| Time | 05:16:17 | 11:37:21 | 17:58:25 |
| Azimuth | 101.2° | 0° | 258.7° |
| Day Length |  |
12h 42m 8s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 981 474 km92 572 796 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 | -56.9° | 170° |
| 100 | -51.6° | 146.2° |
| 200 | -42.3° | 129.3° |
| 300 | -30.7° | 117.8° |
| 400 | -18° | 109.4° |
| 500 | -4.7° | 102.8° |
| 600 | 8.9° | 97° |
| 700 | 22.7° | 91.5° |
| 800 | 36.5° | 85.4° |
| 900 | 50.2° | 77.6° |
| 1000 | 63.3° | 65° |
| 1100 | 74.2° | 36.5° |
| 1200 | 76° | 336.7° |
| 1300 | 66.5° | 299.9° |
| 1400 | 53.7° | 284.8° |
| 1500 | 40.1° | 276.2° |
| 1600 | 26.3° | 269.9° |
| 1700 | 12.5° | 264.2° |
| 1800 | -1.2° | 258.6° |
| 1900 | -14.5° | 252.2° |
| 2000 | -27.4° | 244.4° |
| 2100 | -39.2° | 233.8° |
| 2200 | -49.2° | 218.6° |
| 2300 | -55.7° | 196.6° |
| 2400 | -56.5° | 170° |