sun .5deg.comBissau, Guinea-Bissau Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in Bissau local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Bissau for this day: 2026-05-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:21:09 | 5h 21m 9s | |
| Astronomical Twilight | 05:21:09 | 05:48:13 | 27m 4s | |
| Nautical Twilight | 05:48:13 | 06:14:52 | 26m 39s | |
| Civil Twilight | 06:14:52 | 06:37:31 | 22m 39s | |
| Daylight | 06:37:31 | 19:20:29 | 12h 42m 58s | |
| Civil Twilight | 19:20:29 | 19:43:08 | 22m 39s | |
| Nautical Twilight | 19:43:08 | 20:09:47 | 26m 39s | |
| Astronomical Twilight | 20:09:47 | 20:36:51 | 27m 4s | |
| Night | 20:36:51 | 23:59:59 | 3h 23m 8s |
Sunrise, Sunset and Solar noon here: Bissau, GW, for day: 2026-05-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:37:31 | 12:59:00 | 19:20:29 |
| Azimuth | 69.2° | 0° | 290.9° |
| Day Length |  |
12h 42m 58s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 423 678 km94 090 311 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 | -54.9° | 335.3° |
| 100 | -58.1° | 0.3° |
| 200 | -54.7° | 25.2° |
| 300 | -46.4° | 43.2° |
| 400 | -35.3° | 54.7° |
| 500 | -22.7° | 62.1° |
| 600 | -9.5° | 67° |
| 700 | 4.2° | 70.3° |
| 800 | 18.1° | 72.5° |
| 900 | 32.2° | 73.5° |
| 1000 | 46.3° | 73.2° |
| 1100 | 60.2° | 70° |
| 1200 | 73.5° | 57.9° |
| 1300 | 81.7° | 358.8° |
| 1400 | 73.2° | 301.6° |
| 1500 | 59.9° | 289.9° |
| 1600 | 45.9° | 286.9° |
| 1700 | 31.8° | 286.5° |
| 1800 | 17.8° | 287.6° |
| 1900 | 3.9° | 289.8° |
| 2000 | -9.8° | 293.2° |
| 2100 | -23° | 298.2° |
| 2200 | -35.5° | 305.7° |
| 2300 | -46.5° | 317.3° |
| 2400 | -54.7° | 335.4° |