sun .5deg.comNiterói, Brazil (Rio de Janeiro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-31.
All times are shown in Niterói local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Niterói for this day: 2026-01-31
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:10:28 | 4h 10m 28s | |
| Astronomical Twilight | 04:10:28 | 04:39:36 | 29m 8s | |
| Nautical Twilight | 04:39:36 | 05:07:56 | 28m 20s | |
| Civil Twilight | 05:07:56 | 05:31:46 | 23m 50s | |
| Daylight | 05:31:46 | 18:39:54 | 13h 8m 8s | |
| Civil Twilight | 18:39:54 | 19:03:44 | 23m 50s | |
| Nautical Twilight | 19:03:44 | 19:32:05 | 28m 21s | |
| Astronomical Twilight | 19:32:05 | 20:01:12 | 29m 7s | |
| Night | 20:01:12 | 23:59:59 | 3h 58m 47s |
Sunrise, Sunset and Solar noon here: Niterói, BR, for day: 2026-01-31.
| Sunrise | Solar noon | Sunset | |
| Time | 05:31:46 | 12:05:50 | 18:39:54 |
| Azimuth | 109.4° | 0° | 250.8° |
| Day Length | ![]() |
13h 8m 8s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
147 399 044 km91 589 520 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -49.6° | 182.2° |
| 100 | -47.5° | 160.8° |
| 200 | -41° | 143° |
| 300 | -31.4° | 129.8° |
| 400 | -20° | 120.1° |
| 500 | -7.7° | 112.7° |
| 600 | 5.3° | 106.7° |
| 700 | 18.7° | 101.6° |
| 800 | 32.4° | 96.7° |
| 900 | 46.1° | 91.7° |
| 1000 | 59.9° | 85.4° |
| 1100 | 73.5° | 73.6° |
| 1200 | 84.3° | 15.1° |
| 1300 | 76.2° | 291.1° |
| 1400 | 62.8° | 276.4° |
| 1500 | 49° | 269.5° |
| 1600 | 35.2° | 264.4° |
| 1700 | 21.5° | 259.6° |
| 1800 | 8° | 254.5° |
| 1900 | -5.1° | 248.8° |
| 2000 | -17.7° | 241.8° |
| 2100 | -29.3° | 232.7° |
| 2200 | -39.4° | 220.3° |
| 2300 | -46.7° | 203.4° |
| 2400 | -49.8° | 182.3° |