sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-18.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-07-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:13:06 | 5h 13m 6s | |
| Astronomical Twilight | 05:13:06 | 05:40:19 | 27m 13s | |
| Nautical Twilight | 05:40:19 | 06:07:53 | 27m 34s | |
| Civil Twilight | 06:07:53 | 06:31:54 | 24m 1s | |
| Daylight | 06:31:54 | 17:25:29 | 10h 53m 35s | |
| Civil Twilight | 17:25:29 | 17:49:31 | 24m 2s | |
| Nautical Twilight | 17:49:31 | 18:17:04 | 27m 33s | |
| Astronomical Twilight | 18:17:04 | 18:44:17 | 27m 13s | |
| Night | 18:44:17 | 23:59:59 | 5h 15m 42s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-07-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:31:54 | 11:58:42 | 17:25:29 |
| Azimuth | 67.5° | 0° | 292.5° |
| Day Length |  |
10h 53m 35s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 030 481 km94 467 361 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 | -88.2° | 171.7° |
| 100 | -75.7° | 94.2° |
| 200 | -61.9° | 87.8° |
| 300 | -48.1° | 83.4° |
| 400 | -34.5° | 79.4° |
| 500 | -21° | 75.2° |
| 600 | -7.8° | 70.4° |
| 700 | 5° | 64.6° |
| 800 | 17.1° | 57.5° |
| 900 | 28.1° | 48.1° |
| 1000 | 37.4° | 35.6° |
| 1100 | 43.8° | 19.2° |
| 1200 | 46.1° | 359.6° |
| 1300 | 43.6° | 340.1° |
| 1400 | 37.1° | 323.8° |
| 1500 | 27.8° | 311.5° |
| 1600 | 16.7° | 302.2° |
| 1700 | 4.6° | 295.1° |
| 1800 | -8.2° | 289.4° |
| 1900 | -21.4° | 284.6° |
| 2000 | -34.9° | 280.3° |
| 2100 | -48.6° | 276.2° |
| 2200 | -62.4° | 271.8° |
| 2300 | -76.2° | 264.8° |
| 2400 | -88° | 172.9° |