Sunrise and Sunset times in Brazzaville, Congo (Brazzaville) 
Today:
 Sunrise: 05:45:23
|
 Sunset: 18:07:40
|
Day Length: 12h 22m 17s
Time zone: Africa/Brazzaville, UTC +1 h.
Latitude: -4.2592, Longitude: 15.2847
Brazzaville
Brazzaville, Congo (Brazzaville) 
1 355 000 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 05:37:24 | 11:47:57 | 17:58:30 | 12h 21m 6s |
| 2025-Dec-02, Tuesday | 05:37:44 | 11:48:20 | 17:58:56 | 12h 21m 12s |
| 2025-Dec-03, Wednesday | 05:38:04 | 11:48:43 | 17:59:23 | 12h 21m 19s |
| 2025-Dec-04, Thursday | 05:38:25 | 11:49:07 | 17:59:50 | 12h 21m 25s |
| 2025-Dec-05, Friday | 05:38:47 | 11:49:32 | 18:00:17 | 12h 21m 30s |
| 2025-Dec-06, Saturday | 05:39:10 | 11:49:57 | 18:00:45 | 12h 21m 35s |
| 2025-Dec-07, Sunday | 05:39:33 | 11:50:23 | 18:01:14 | 12h 21m 41s |
| 2025-Dec-08, Monday | 05:39:57 | 11:50:49 | 18:01:42 | 12h 21m 45s |
| 2025-Dec-09, Tuesday | 05:40:21 | 11:51:16 | 18:02:11 | 12h 21m 50s |
| 2025-Dec-10, Wednesday | 05:40:46 | 11:51:43 | 18:02:40 | 12h 21m 54s |
| 2025-Dec-11, Thursday | 05:41:12 | 11:52:11 | 18:03:10 | 12h 21m 58s |
| 2025-Dec-12, Friday | 05:41:38 | 11:52:39 | 18:03:39 | 12h 22m 1s |
| 2025-Dec-13, Saturday | 05:42:05 | 11:53:07 | 18:04:09 | 12h 22m 4s |
| 2025-Dec-14, Sunday | 05:42:32 | 11:53:35 | 18:04:39 | 12h 22m 7s |
| 2025-Dec-15, Monday | 05:42:59 | 11:54:04 | 18:05:09 | 12h 22m 10s |
| 2025-Dec-16, Tuesday | 05:43:28 | 11:54:33 | 18:05:39 | 12h 22m 11s |
| 2025-Dec-17, Wednesday | 05:43:56 | 11:55:03 | 18:06:09 | 12h 22m 13s |
| 2025-Dec-18, Thursday | 05:44:25 | 11:55:32 | 18:06:39 | 12h 22m 14s |
| 2025-Dec-19, Friday | 05:44:54 | 11:56:02 | 18:07:10 | 12h 22m 16s |
| 2025-Dec-20, Saturday | 05:45:23 | 11:56:31 | 18:07:40 | 12h 22m 17s |
| 2025-Dec-21, Sunday | 05:45:53 | 11:57:01 | 18:08:09 | 12h 22m 16s |
| 2025-Dec-22, Monday | 05:46:23 | 11:57:31 | 18:08:39 | 12h 22m 16s |
| 2025-Dec-23, Tuesday | 05:46:53 | 11:58:01 | 18:09:09 | 12h 22m 16s |
| 2025-Dec-24, Wednesday | 05:47:23 | 11:58:31 | 18:09:38 | 12h 22m 15s |
| 2025-Dec-25, Thursday | 05:47:53 | 11:59:00 | 18:10:07 | 12h 22m 14s |
| 2025-Dec-26, Friday | 05:48:24 | 11:59:30 | 18:10:36 | 12h 22m 12s |
| 2025-Dec-27, Saturday | 05:48:54 | 12:00:00 | 18:11:05 | 12h 22m 11s |
| 2025-Dec-28, Sunday | 05:49:25 | 12:00:29 | 18:11:33 | 12h 22m 8s |
| 2025-Dec-29, Monday | 05:49:55 | 12:00:58 | 18:12:01 | 12h 22m 6s |
| 2025-Dec-30, Tuesday | 05:50:26 | 12:01:27 | 18:12:28 | 12h 22m 2s |
| 2025-Dec-31, Wednesday | 05:50:56 | 12:01:56 | 18:12:55 | 12h 21m 59s |
Day length in Brazzaville during the year on the chart:
Brazzaville on Congo (Brazzaville) map:
Locations in the same time zone Africa/Brazzaville
Pointe-Noire (Pointe-Noire), Dolisie (Niari), Kayes (Bouenza), Owando (Cuvette), Mossendjo (Niari), Ouesso (Sangha), Sibiti (Lékoumou), Madingou (Bouenza), Gamboma (Plateaux), Impfondo (Likouala), Kinkala (Pool), Makoua (Cuvette), Ewo (Cuvette-Ouest), Djambala (Plateaux)
Largest populated areas in Congo (Brazzaville)
Pointe-Noire (Pointe-Noire), Dolisie (Niari), Kayes (Bouenza), Owando (Cuvette), Mossendjo (Niari), Ouesso (Sangha), Sibiti (Lékoumou), Madingou (Bouenza), Gamboma (Plateaux), Impfondo (Likouala), Kinkala (Pool), Boloso (Sangha), Makoua (Cuvette), Ewo (Cuvette-Ouest), Djambala (Plateaux)
Countries closest to Congo (Brazzaville)
*Calculation of distances from capital to capital
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