sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-25.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-10-25
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:53:23 | 3h 53m 23s | |
| Astronomical Twilight | 03:53:23 | 04:21:13 | 27m 50s | |
| Nautical Twilight | 04:21:13 | 04:48:31 | 27m 18s | |
| Civil Twilight | 04:48:31 | 05:11:39 | 23m 8s | |
| Daylight | 05:11:39 | 18:01:17 | 12h 49m 38s | |
| Civil Twilight | 18:01:17 | 18:24:24 | 23m 7s | |
| Nautical Twilight | 18:24:24 | 18:51:43 | 27m 19s | |
| Astronomical Twilight | 18:51:43 | 19:19:33 | 27m 50s | |
| Night | 19:19:33 | 23:59:59 | 4h 40m 26s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-10-25.
| Sunrise | Solar noon | Sunset | |
| Time | 05:11:39 | 11:36:28 | 18:01:17 |
| Azimuth | 103.5° | 0° | 256.4° |
| Day Length |  |
12h 49m 38s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 733 867 km92 418 940 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 | -54.7° | 170.2° |
| 100 | -49.7° | 147.6° |
| 200 | -40.6° | 131.1° |
| 300 | -29.3° | 119.6° |
| 400 | -16.8° | 111.3° |
| 500 | -3.7° | 104.6° |
| 600 | 9.9° | 98.9° |
| 700 | 23.6° | 93.6° |
| 800 | 37.4° | 87.8° |
| 900 | 51.2° | 80.6° |
| 1000 | 64.5° | 68.9° |
| 1100 | 76.1° | 40.6° |
| 1200 | 77.9° | 332° |
| 1300 | 67.5° | 295.1° |
| 1400 | 54.3° | 281.4° |
| 1500 | 40.6° | 273.5° |
| 1600 | 26.8° | 267.6° |
| 1700 | 13.1° | 262.1° |
| 1800 | -0.5° | 256.5° |
| 1900 | -13.7° | 250.2° |
| 2000 | -26.4° | 242.3° |
| 2100 | -38° | 231.6° |
| 2200 | -47.6° | 216.5° |
| 2300 | -53.7° | 195.3° |
| 2400 | -54.4° | 170.2° |