sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-10.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-04-10
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:48:57 | 4h 48m 57s | |
| Astronomical Twilight | 04:48:57 | 05:15:02 | 26m 5s | |
| Nautical Twilight | 05:15:02 | 05:41:11 | 26m 9s | |
| Civil Twilight | 05:41:11 | 06:03:44 | 22m 33s | |
| Daylight | 06:03:44 | 17:43:38 | 11h 39m 54s | |
| Civil Twilight | 17:43:38 | 18:06:11 | 22m 33s | |
| Nautical Twilight | 18:06:11 | 18:32:20 | 26m 9s | |
| Astronomical Twilight | 18:32:20 | 18:58:25 | 26m 5s | |
| Night | 18:58:25 | 23:59:59 | 5h 1m 34s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-04-10.
| Sunrise | Solar noon | Sunset | |
| Time | 06:03:44 | 11:53:41 | 17:43:38 |
| Azimuth | 81.8° | 0° | 278.4° |
| Day Length |  |
11h 39m 54s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 899 063 km93 142 959 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 | -74.8° | 174.6° |
| 100 | -68.1° | 131.2° |
| 200 | -56.3° | 111.5° |
| 300 | -43° | 101.1° |
| 400 | -29.3° | 93.9° |
| 500 | -15.5° | 87.9° |
| 600 | -1.7° | 82.2° |
| 700 | 11.8° | 76.1° |
| 800 | 25° | 68.8° |
| 900 | 37.5° | 59.3° |
| 1000 | 48.4° | 45.5° |
| 1100 | 56.5° | 24.8° |
| 1200 | 59.1° | 357.2° |
| 1300 | 55.2° | 330.5° |
| 1400 | 46.4° | 311.4° |
| 1500 | 35.1° | 298.7° |
| 1600 | 22.4° | 289.7° |
| 1700 | 9.2° | 282.8° |
| 1800 | -4.5° | 276.8° |
| 1900 | -18.3° | 271.2° |
| 2000 | -32.1° | 265.1° |
| 2100 | -45.7° | 257.6° |
| 2200 | -58.9° | 246.2° |
| 2300 | -70.3° | 223.4° |
| 2400 | -75.2° | 174.2° |