Sunrise and Sunset times in Rosso, Mauritania 
Today:
 Sunrise: 07:24:29
|
 Sunset: 18:33:29
|
Day Length: 11h 9m 0s
Time zone: Africa/Nouakchott, UTC 0 h.
Latitude: 16.524, Longitude: -15.8127
Rosso
Trarza, Mauritania 
47 203 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:15:53 | 12:52:22 | 18:28:51 | 11h 12m 58s |
| 2025-Dec-02, Tuesday | 07:16:28 | 12:52:45 | 18:29:02 | 11h 12m 34s |
| 2025-Dec-03, Wednesday | 07:17:03 | 12:53:09 | 18:29:14 | 11h 12m 11s |
| 2025-Dec-04, Thursday | 07:17:38 | 12:53:33 | 18:29:27 | 11h 11m 49s |
| 2025-Dec-05, Friday | 07:18:14 | 12:53:58 | 18:29:42 | 11h 11m 28s |
| 2025-Dec-06, Saturday | 07:18:49 | 12:54:23 | 18:29:57 | 11h 11m 8s |
| 2025-Dec-07, Sunday | 07:19:24 | 12:54:49 | 18:30:14 | 11h 10m 50s |
| 2025-Dec-08, Monday | 07:19:59 | 12:55:15 | 18:30:32 | 11h 10m 33s |
| 2025-Dec-09, Tuesday | 07:20:33 | 12:55:42 | 18:30:50 | 11h 10m 17s |
| 2025-Dec-10, Wednesday | 07:21:08 | 12:56:09 | 18:31:10 | 11h 10m 2s |
| 2025-Dec-11, Thursday | 07:21:42 | 12:56:37 | 18:31:31 | 11h 9m 49s |
| 2025-Dec-12, Friday | 07:22:16 | 12:57:04 | 18:31:53 | 11h 9m 37s |
| 2025-Dec-13, Saturday | 07:22:50 | 12:57:33 | 18:32:15 | 11h 9m 25s |
| 2025-Dec-14, Sunday | 07:23:24 | 12:58:01 | 18:32:39 | 11h 9m 15s |
| 2025-Dec-15, Monday | 07:23:57 | 12:58:30 | 18:33:04 | 11h 9m 7s |
| 2025-Dec-16, Tuesday | 07:24:29 | 12:58:59 | 18:33:29 | 11h 9m 0s |
| 2025-Dec-17, Wednesday | 07:25:02 | 12:59:29 | 18:33:55 | 11h 8m 53s |
| 2025-Dec-18, Thursday | 07:25:33 | 12:59:58 | 18:34:23 | 11h 8m 50s |
| 2025-Dec-19, Friday | 07:26:05 | 13:00:28 | 18:34:51 | 11h 8m 46s |
| 2025-Dec-20, Saturday | 07:26:36 | 13:00:57 | 18:35:19 | 11h 8m 43s |
| 2025-Dec-21, Sunday | 07:27:06 | 13:01:27 | 18:35:49 | 11h 8m 43s |
| 2025-Dec-22, Monday | 07:27:35 | 13:01:57 | 18:36:19 | 11h 8m 44s |
| 2025-Dec-23, Tuesday | 07:28:04 | 13:02:27 | 18:36:50 | 11h 8m 46s |
| 2025-Dec-24, Wednesday | 07:28:32 | 13:02:57 | 18:37:21 | 11h 8m 49s |
| 2025-Dec-25, Thursday | 07:29:00 | 13:03:26 | 18:37:53 | 11h 8m 53s |
| 2025-Dec-26, Friday | 07:29:27 | 13:03:56 | 18:38:25 | 11h 8m 58s |
| 2025-Dec-27, Saturday | 07:29:53 | 13:04:26 | 18:38:59 | 11h 9m 6s |
| 2025-Dec-28, Sunday | 07:30:18 | 13:04:55 | 18:39:32 | 11h 9m 14s |
| 2025-Dec-29, Monday | 07:30:42 | 13:05:24 | 18:40:06 | 11h 9m 24s |
| 2025-Dec-30, Tuesday | 07:31:06 | 13:05:53 | 18:40:40 | 11h 9m 34s |
| 2025-Dec-31, Wednesday | 07:31:28 | 13:06:22 | 18:41:15 | 11h 9m 47s |
Day length in Rosso during the year on the chart:
Rosso on Mauritania map:
Locations in the same time zone Africa/Nouakchott
Nouakchott , Nema (Hodh ech Chargui), Nouadhibou (Dakhlet Nouadhibou), Kiffa (Assaba), Zouerate (Tiris Zemmour), Atar (Adrar), Kobilo (Matam), Tidjikja (Tagant), Boutilimit (Trarza), Bogue (Brakna), Aleg (Brakna), Aioun (Hodh el Gharbi), Selibaby (Guidimaka), Akjoujt (Inchiri)
Largest populated areas in Mauritania
Nouakchott , Nema (Hodh ech Chargui), Nouadhibou (Dakhlet Nouadhibou), Kiffa (Assaba), Zouerate (Tiris Zemmour), Atar (Adrar), Tidjikja (Tagant), Boutilimit (Trarza), Bogue (Brakna), Aleg (Brakna), Aioun (Hodh el Gharbi), Selibaby (Guidimaka), Akjoujt (Inchiri)
Countries closest to Mauritania
*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