Sunrise and Sunset times in Sumbe, Angola 
Sumbe
Kwanza Sul, Angola
33 277 people
Today:
 Sunrise: 05:54:31
|
 Sunset: 18:00:39
|
Day Length: 12h 6m 8s
Time zone: Africa/Luanda, UTC 1 h.
Latitude: -11.21, Longitude: 13.85
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 06:07:30 | 12:04:32 | 18:01:34 | 11h 54m 4s |
| 2025-Sep-02, Tuesday | 06:06:53 | 12:04:13 | 18:01:32 | 11h 54m 39s |
| 2025-Sep-03, Wednesday | 06:06:16 | 12:03:53 | 18:01:30 | 11h 55m 14s |
| 2025-Sep-04, Thursday | 06:05:38 | 12:03:33 | 18:01:28 | 11h 55m 50s |
| 2025-Sep-05, Friday | 06:05:01 | 12:03:13 | 18:01:26 | 11h 56m 25s |
| 2025-Sep-06, Saturday | 06:04:22 | 12:02:53 | 18:01:23 | 11h 57m 1s |
| 2025-Sep-07, Sunday | 06:03:44 | 12:02:32 | 18:01:20 | 11h 57m 36s |
| 2025-Sep-08, Monday | 06:03:05 | 12:02:12 | 18:01:18 | 11h 58m 13s |
| 2025-Sep-09, Tuesday | 06:02:27 | 12:01:51 | 18:01:15 | 11h 58m 48s |
| 2025-Sep-10, Wednesday | 06:01:48 | 12:01:30 | 18:01:12 | 11h 59m 24s |
| 2025-Sep-11, Thursday | 06:01:08 | 12:01:09 | 18:01:09 | 12h 0m 1s |
| 2025-Sep-12, Friday | 06:00:29 | 12:00:47 | 18:01:06 | 12h 0m 37s |
| 2025-Sep-13, Saturday | 05:59:50 | 12:00:26 | 18:01:03 | 12h 1m 13s |
| 2025-Sep-14, Sunday | 05:59:10 | 12:00:05 | 18:01:00 | 12h 1m 50s |
| 2025-Sep-15, Monday | 05:58:30 | 11:59:43 | 18:00:57 | 12h 2m 27s |
| 2025-Sep-16, Tuesday | 05:57:50 | 11:59:22 | 18:00:53 | 12h 3m 3s |
| 2025-Sep-17, Wednesday | 05:57:11 | 11:59:00 | 18:00:50 | 12h 3m 39s |
| 2025-Sep-18, Thursday | 05:56:31 | 11:58:39 | 18:00:47 | 12h 4m 16s |
| 2025-Sep-19, Friday | 05:55:51 | 11:58:18 | 18:00:44 | 12h 4m 53s |
| 2025-Sep-20, Saturday | 05:55:11 | 11:57:56 | 18:00:41 | 12h 5m 30s |
| 2025-Sep-21, Sunday | 05:54:31 | 11:57:35 | 18:00:39 | 12h 6m 8s |
| 2025-Sep-22, Monday | 05:53:52 | 11:57:14 | 18:00:36 | 12h 6m 44s |
| 2025-Sep-23, Tuesday | 05:53:12 | 11:56:53 | 18:00:33 | 12h 7m 21s |
| 2025-Sep-24, Wednesday | 05:52:33 | 11:56:32 | 18:00:31 | 12h 7m 58s |
| 2025-Sep-25, Thursday | 05:51:53 | 11:56:11 | 18:00:29 | 12h 8m 36s |
| 2025-Sep-26, Friday | 05:51:14 | 11:55:50 | 18:00:27 | 12h 9m 13s |
| 2025-Sep-27, Saturday | 05:50:35 | 11:55:30 | 18:00:25 | 12h 9m 50s |
| 2025-Sep-28, Sunday | 05:49:56 | 11:55:10 | 18:00:23 | 12h 10m 27s |
| 2025-Sep-29, Monday | 05:49:18 | 11:54:50 | 18:00:22 | 12h 11m 4s |
| 2025-Sep-30, Tuesday | 05:48:39 | 11:54:30 | 18:00:21 | 12h 11m 42s |
Day length in Sumbe during the year on the chart:
Sumbe on Angola map:
Largest Populated Areas in Angola
Luanda (Luanda), Huambo (Huambo), Lobito (Benguela), Benguela (Benguela), Namibe (Namibe), Malanje (Malanje), Lubango (Huíla), Cuito (Bié), Cabinda (Cabinda), Capenda Camulemba (Lunda Norte), Soio (Zaire), Mbanza Congo (Zaire), Uige (Uíge), Saurimo (Lunda Sul), Tombua (Namibe), Lucapa (Lunda Norte), Mavinga (Kuando Kubango), Caxito (Bengo), Luena (Moxico), Nzeto (Zaire), Camacupa (Bié), Luau (Moxico), Ambriz (Bengo), Menongue (Kuando Kubango), Camabatela (Kwanza Norte), Uacu Cungo (Kwanza Sul), Dundo (Lunda Norte), Songo (Uíge), Ondjiva (Cunene), N'dalatando (Kwanza Norte)
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
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).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks