sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-16.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-12-16
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:35:21 | 3h 35m 21s | |
| Astronomical Twilight | 03:35:21 | 04:06:46 | 31m 25s | |
| Nautical Twilight | 04:06:46 | 04:36:54 | 30m 8s | |
| Civil Twilight | 04:36:54 | 05:02:00 | 25m 6s | |
| Daylight | 05:02:00 | 18:34:08 | 13h 32m 8s | |
| Civil Twilight | 18:34:08 | 18:59:14 | 25m 6s | |
| Nautical Twilight | 18:59:14 | 19:29:23 | 30m 9s | |
| Astronomical Twilight | 19:29:23 | 20:00:48 | 31m 25s | |
| Night | 20:00:48 | 23:59:59 | 3h 59m 11s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-12-16.
| Sunrise | Solar noon | Sunset | |
| Time | 05:02:00 | 11:48:04 | 18:34:08 |
| Azimuth | 115.8° | 180° | 244.2° |
| Day Length | ![]() |
13h 32m 8s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
147 219 416 km91 477 904 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -43.7° | 176.2° |
| 100 | -40.6° | 158° |
| 200 | -33.8° | 143° |
| 300 | -24.4° | 131.5° |
| 400 | -13.3° | 122.8° |
| 500 | -1.3° | 116° |
| 600 | 11.4° | 110.7° |
| 700 | 24.5° | 106.2° |
| 800 | 37.9° | 102.5° |
| 900 | 51.5° | 99.2° |
| 1000 | 65.2° | 96.4° |
| 1100 | 78.9° | 94.6° |
| 1200 | 87.3° | 260.4° |
| 1300 | 73.5° | 265° |
| 1400 | 59.8° | 262.6° |
| 1500 | 46.1° | 259.6° |
| 1600 | 32.6° | 256.1° |
| 1700 | 19.3° | 252.1° |
| 1800 | 6.4° | 247.3° |
| 1900 | -6.1° | 241.5° |
| 2000 | -17.8° | 234.1° |
| 2100 | -28.3° | 224.3° |
| 2200 | -36.8° | 211.5° |
| 2300 | -42.3° | 195.1° |
| 2400 | -43.7° | 176.3° |