August 2026 Sunrise & Sunset Today in Bissau, Guinea-Bissau 🇬🇼
Sun Phase: Civil Twilight
Sunrise Today: 06:49 ↑ 70.9° ENE
Sunset Today: 19:28 ↑ 288.9° WNW
Day Length: 12h 38m
Sun Direction: ENE
Sun Altitude: -5.75°
Sun Distance: 151.867 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Bissau?
August 2026 Sunrise & Sunset Times in Bissau
Scroll to the right to view more
| Day | Sunrise/Sunset | Daylight | Astronomical Twilight | Nautical Twilight | Civil Twilight | Solar Noon | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunrise | Sunset | Length | Diff. | Start | End | Start | End | Start | End | Time | Sun Dist. (Mil km) | |
| 1 |
06:49
↑
71° ENE
|
19:27
↑
288° WNW
|
12h 37m | -0m 28s | 05:34 | 20:42 | 06:00 | 20:16 | 06:26 | 19:50 | 13:08 | 151.83 |
| 2 |
06:49
↑
72° ENE
|
19:27
↑
288° WNW
|
12h 37m | -0m 29s | 05:34 | 20:42 | 06:01 | 20:16 | 06:27 | 19:50 | 13:08 | 151.81 |
| 3 |
06:50
↑
72° ENE
|
19:27
↑
288° WNW
|
12h 36m | -0m 29s | 05:34 | 20:42 | 06:01 | 20:15 | 06:27 | 19:49 | 13:08 | 151.80 |
| 4 |
06:50
↑
72° ENE
|
19:26
↑
288° WNW
|
12h 36m | -0m 30s | 05:35 | 20:41 | 06:01 | 20:15 | 06:27 | 19:49 | 13:08 | 151.78 |
| 5 |
06:50
↑
72° ENE
|
19:26
↑
287° WNW
|
12h 35m | -0m 30s | 05:35 | 20:41 | 06:01 | 20:14 | 06:27 | 19:48 | 13:08 | 151.76 |
| 6 |
06:50
↑
73° ENE
|
19:25
↑
287° WNW
|
12h 35m | -0m 31s | 05:35 | 20:40 | 06:02 | 20:14 | 06:27 | 19:48 | 13:08 | 151.74 |
| 7 |
06:50
↑
73° ENE
|
19:25
↑
287° WNW
|
12h 34m | -0m 31s | 05:36 | 20:40 | 06:02 | 20:13 | 06:28 | 19:48 | 13:08 | 151.72 |
| 8 |
06:50
↑
73° ENE
|
19:25
↑
286° WNW
|
12h 34m | -0m 31s | 05:36 | 20:39 | 06:02 | 20:13 | 06:28 | 19:47 | 13:08 | 151.69 |
| 9 |
06:50
↑
74° ENE
|
19:24
↑
286° WNW
|
12h 33m | -0m 32s | 05:36 | 20:38 | 06:02 | 20:12 | 06:28 | 19:47 | 13:08 | 151.67 |
| 10 |
06:51
↑
74° ENE
|
19:24
↑
286° WNW
|
12h 33m | -0m 32s | 05:36 | 20:38 | 06:02 | 20:12 | 06:28 | 19:46 | 13:07 | 151.65 |
| 11 |
06:51
↑
74° ENE
|
19:23
↑
286° WNW
|
12h 32m | -0m 33s | 05:37 | 20:37 | 06:03 | 20:11 | 06:28 | 19:46 | 13:07 | 151.62 |
| 12 |
06:51
↑
75° ENE
|
19:23
↑
285° WNW
|
12h 32m | -0m 33s | 05:37 | 20:37 | 06:03 | 20:11 | 06:28 | 19:45 | 13:07 | 151.60 |
| 13 |
06:51
↑
75° ENE
|
19:22
↑
285° WNW
|
12h 31m | -0m 33s | 05:37 | 20:36 | 06:03 | 20:10 | 06:29 | 19:45 | 13:07 | 151.57 |
| 14 |
06:51
↑
75° ENE
|
19:22
↑
285° WNW
|
12h 31m | -0m 33s | 05:37 | 20:36 | 06:03 | 20:10 | 06:29 | 19:44 | 13:07 | 151.55 |
| 15 |
06:51
↑
76° ENE
|
19:22
↑
284° WNW
|
12h 30m | -0m 34s | 05:38 | 20:35 | 06:03 | 20:09 | 06:29 | 19:44 | 13:06 | 151.52 |
| 16 |
06:51
↑
76° ENE
|
19:21
↑
284° WNW
|
12h 29m | -0m 34s | 05:38 | 20:34 | 06:03 | 20:09 | 06:29 | 19:43 | 13:06 | 151.49 |
| 17 |
06:51
↑
76° ENE
|
19:21
↑
284° WNW
|
12h 29m | -0m 34s | 05:38 | 20:34 | 06:04 | 20:08 | 06:29 | 19:43 | 13:06 | 151.46 |
| 18 |
06:51
↑
76° ENE
|
19:20
↑
283° WNW
|
12h 28m | -0m 35s | 05:38 | 20:33 | 06:04 | 20:08 | 06:29 | 19:42 | 13:06 | 151.44 |
| 19 |
06:51
↑
77° ENE
|
19:20
↑
283° WNW
|
12h 28m | -0m 35s | 05:38 | 20:32 | 06:04 | 20:07 | 06:29 | 19:42 | 13:06 | 151.41 |
| 20 |
06:51
↑
77° ENE
|
19:19
↑
283° WNW
|
12h 27m | -0m 35s | 05:39 | 20:32 | 06:04 | 20:06 | 06:29 | 19:41 | 13:05 | 151.38 |
| 21 |
06:52
↑
78° ENE
|
19:18
↑
282° WNW
|
12h 26m | -0m 35s | 05:39 | 20:31 | 06:04 | 20:06 | 06:29 | 19:41 | 13:05 | 151.34 |
| 22 |
06:52
↑
78° ENE
|
19:18
↑
282° WNW
|
12h 26m | -0m 36s | 05:39 | 20:30 | 06:04 | 20:05 | 06:29 | 19:40 | 13:05 | 151.31 |
| 23 |
06:52
↑
78° ENE
|
19:17
↑
282° WNW
|
12h 25m | -0m 36s | 05:39 | 20:30 | 06:04 | 20:04 | 06:30 | 19:39 | 13:05 | 151.28 |
| 24 |
06:52
↑
78° ENE
|
19:17
↑
281° WNW
|
12h 25m | -0m 36s | 05:39 | 20:29 | 06:05 | 20:04 | 06:30 | 19:39 | 13:04 | 151.25 |
| 25 |
06:52
↑
79° E
|
19:16
↑
281° W
|
12h 24m | -0m 36s | 05:39 | 20:28 | 06:05 | 20:03 | 06:30 | 19:38 | 13:04 | 151.22 |
| 26 |
06:52
↑
79° E
|
19:16
↑
281° W
|
12h 23m | -0m 36s | 05:39 | 20:28 | 06:05 | 20:03 | 06:30 | 19:38 | 13:04 | 151.18 |
| 27 |
06:52
↑
80° E
|
19:15
↑
280° W
|
12h 23m | -0m 37s | 05:40 | 20:27 | 06:05 | 20:02 | 06:30 | 19:37 | 13:04 | 151.15 |
| 28 |
06:52
↑
80° E
|
19:14
↑
280° W
|
12h 22m | -0m 37s | 05:40 | 20:26 | 06:05 | 20:01 | 06:30 | 19:36 | 13:03 | 151.12 |
| 29 |
06:52
↑
80° E
|
19:14
↑
280° W
|
12h 22m | -0m 37s | 05:40 | 20:26 | 06:05 | 20:01 | 06:30 | 19:36 | 13:03 | 151.08 |
| 30 |
06:52
↑
81° E
|
19:13
↑
279° W
|
12h 21m | -0m 37s | 05:40 | 20:25 | 06:05 | 20:00 | 06:30 | 19:35 | 13:03 | 151.05 |
| 31 |
06:52
↑
81° E
|
19:13
↑
279° W
|
12h 20m | -0m 37s | 05:40 | 20:24 | 06:05 | 19:59 | 06:30 | 19:34 | 13:02 | 151.02 |
|
All times are in local time for Bissau. Daylight Saving Time (DST) is not currently in effect. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is in the table. |
||||||||||||
In Bissau, the earliest sunrise of August is on August 01 or August 02 and the latest sunset of August is on August 01 to 03.
2026 Sun Graph for Bissau
Loading sun data...
Sun's Path on Selected Date in Bissau
Today's Sunrise & Sunset times in other cities in Guinea-Bissau:
Sunrise & Sunset times in Guinea-Bissau ›
Is the Day Getting Longer or Shorter in Bissau?
Days in Bissau are currently getting shorter by about 28s each day, roughly 3 minutes less daylight per week.
Golden Hour & Blue Hour in Bissau Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 06:26-06:35 | 19:42-19:51 |
| Golden hour | 06:35-07:18 | 18:59-19:42 |
Bissau's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | 12h 48m |
| Shortest day | December 21, 2026 | 11h 25m |
| Earliest sunrise | May 21, 2026 | 06:37 |
| Latest sunset | June 29, 2026 | 19:30 |
Understanding Twilight & the Golden Hour
After the sun drops below the horizon, the sky does not turn dark all at once. Civil twilight is the brightest stage, when there is still enough natural light for most outdoor activities. Nautical twilight follows, when the sea horizon becomes hard to make out. Astronomical twilight is the darkest stage, after which the sky is fully dark and the faintest stars appear. The same three stages occur in reverse before sunrise, as dawn.
Bissau sees its golden hour today around 06:35-07:18 and 18:59-19:42, framed by the blue hour at 06:26-06:35 and 19:42-19:51. As the sun's arc shifts with the seasons, these windows move with it.
Frequently Asked Questions about Sun in Bissau
What time is sunrise in Bissau today?
Sunrise in Bissau today is at 06:49 local time.
What time is sunset in Bissau today?
Sunset in Bissau today is at 19:28 local time.
What time is solar noon in Bissau today?
Solar noon in Bissau — when the sun is at its highest point in the sky — is at 13:08 local time today.
When does civil twilight begin and end in Bissau?
In Bissau today: civil twilight begins at 06:26 (before sunrise) and ends at 19:51 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Bissau?
Nautical twilight in Bissau today runs from 06:00 in the morning to 20:17 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Bissau for stargazing?
Astronomical twilight in Bissau ends at 20:43 in the evening and resumes at 05:33 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.
Where on the horizon does the sun rise and set in Bissau?
Today in Bissau, the sun rises at an azimuth of 71° and sets at 289° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
