Sunrise and Sunset times in Bono, Guinea-Bissau 
Bono
Time zone: Africa/Bissau, UTC 0 h.
Latitude: 11.9, Longitude: -15.5833
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 06:41:55 | 13:06:17 | 19:30:39 | 12h 48m 44s |
| 2025-Jul-02, Wednesday | 06:42:11 | 13:06:29 | 19:30:46 | 12h 48m 35s |
| 2025-Jul-03, Thursday | 06:42:27 | 13:06:40 | 19:30:52 | 12h 48m 25s |
| 2025-Jul-04, Friday | 06:42:43 | 13:06:50 | 19:30:57 | 12h 48m 14s |
| 2025-Jul-05, Saturday | 06:43:00 | 13:07:01 | 19:31:02 | 12h 48m 2s |
| 2025-Jul-06, Sunday | 06:43:16 | 13:07:11 | 19:31:06 | 12h 47m 50s |
| 2025-Jul-07, Monday | 06:43:32 | 13:07:20 | 19:31:09 | 12h 47m 37s |
| 2025-Jul-08, Tuesday | 06:43:48 | 13:07:30 | 19:31:11 | 12h 47m 23s |
| 2025-Jul-09, Wednesday | 06:44:05 | 13:07:39 | 19:31:12 | 12h 47m 7s |
| 2025-Jul-10, Thursday | 06:44:21 | 13:07:47 | 19:31:13 | 12h 46m 52s |
| 2025-Jul-11, Friday | 06:44:37 | 13:07:55 | 19:31:13 | 12h 46m 36s |
| 2025-Jul-12, Saturday | 06:44:53 | 13:08:02 | 19:31:12 | 12h 46m 19s |
| 2025-Jul-13, Sunday | 06:45:09 | 13:08:10 | 19:31:10 | 12h 46m 1s |
| 2025-Jul-14, Monday | 06:45:25 | 13:08:16 | 19:31:08 | 12h 45m 43s |
| 2025-Jul-15, Tuesday | 06:45:40 | 13:08:22 | 19:31:04 | 12h 45m 24s |
| 2025-Jul-16, Wednesday | 06:45:56 | 13:08:28 | 19:31:00 | 12h 45m 4s |
| 2025-Jul-17, Thursday | 06:46:11 | 13:08:33 | 19:30:55 | 12h 44m 44s |
| 2025-Jul-18, Friday | 06:46:26 | 13:08:37 | 19:30:49 | 12h 44m 23s |
| 2025-Jul-19, Saturday | 06:46:41 | 13:08:41 | 19:30:42 | 12h 44m 1s |
| 2025-Jul-20, Sunday | 06:46:55 | 13:08:45 | 19:30:34 | 12h 43m 39s |
| 2025-Jul-21, Monday | 06:47:10 | 13:08:48 | 19:30:26 | 12h 43m 16s |
| 2025-Jul-22, Tuesday | 06:47:24 | 13:08:50 | 19:30:16 | 12h 42m 52s |
| 2025-Jul-23, Wednesday | 06:47:38 | 13:08:52 | 19:30:06 | 12h 42m 28s |
| 2025-Jul-24, Thursday | 06:47:51 | 13:08:53 | 19:29:54 | 12h 42m 3s |
| 2025-Jul-25, Friday | 06:48:04 | 13:08:53 | 19:29:42 | 12h 41m 38s |
| 2025-Jul-26, Saturday | 06:48:17 | 13:08:53 | 19:29:29 | 12h 41m 12s |
| 2025-Jul-27, Sunday | 06:48:30 | 13:08:52 | 19:29:15 | 12h 40m 45s |
| 2025-Jul-28, Monday | 06:48:42 | 13:08:51 | 19:29:01 | 12h 40m 19s |
| 2025-Jul-29, Tuesday | 06:48:54 | 13:08:49 | 19:28:45 | 12h 39m 51s |
| 2025-Jul-30, Wednesday | 06:49:05 | 13:08:47 | 19:28:29 | 12h 39m 24s |
| 2025-Jul-31, Thursday | 06:49:16 | 13:08:44 | 19:28:11 | 12h 38m 55s |
Bono on Guinea-Bissau map:
Cities in the same time zone Africa/Bissau
Bissau (Bissau), Bafata (Bafatá), Gabu (Gabú), Bolama (Bolama/Bijagós), Cacheu (Cacheu), Catio (Tombali), Farim (Oio), Ponta Benjamim Correia , Canom , Jal , Blunde , Quepol , Querunguel Mancanha , Penha , Pequeje , Ponta Luis Gomes , Ponta Manuel das Aguas , Contumo , Quelele , Pefine , Ponta Bernardo Soares , Buqueje , Quinhamel (Biombo), Bissau Novo , Buta , Naga , Plaque , Plaque , Nova Co , Goto
Largest Populated Areas in Guinea-Bissau
Bissau (Bissau), Bafata (Bafatá), Gabu (Gabú), Bolama (Bolama/Bijagós), Cacheu (Cacheu), Catio (Tombali), Farim (Oio), Ponta Bernardo Soares , Canom , Blunde , Quepol , Querunguel Mancanha , Penha , Pequeje , Ponta Luis Gomes , Ponta Manuel das Aguas , Ponta Mariano , Contumo , Ponta Benjamim Correia , Pefine , Buqueje , Insa , Quinhamel (Biombo), Bissau Novo , Naga , Plaque , Plaque , Branol , Nova Co , Goto
Daylight Hours FAQ: 10 Most Googled Questions Answered
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks