Sunrise and Sunset times in Us, Senegal 
Us
Saint-Louis
Time zone: Africa/Dakar, UTC 0 h.
Latitude: 16.0923, Longitude: -16.374
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 06:37:22 | 13:09:27 | 19:41:32 | 13h 4m 10s |
| 2025-Jul-02, Wednesday | 06:37:40 | 13:09:38 | 19:41:37 | 13h 3m 57s |
| 2025-Jul-03, Thursday | 06:37:58 | 13:09:49 | 19:41:41 | 13h 3m 43s |
| 2025-Jul-04, Friday | 06:38:16 | 13:10:00 | 19:41:44 | 13h 3m 28s |
| 2025-Jul-05, Saturday | 06:38:34 | 13:10:10 | 19:41:47 | 13h 3m 13s |
| 2025-Jul-06, Sunday | 06:38:53 | 13:10:21 | 19:41:48 | 13h 2m 55s |
| 2025-Jul-07, Monday | 06:39:11 | 13:10:30 | 19:41:49 | 13h 2m 38s |
| 2025-Jul-08, Tuesday | 06:39:30 | 13:10:39 | 19:41:49 | 13h 2m 19s |
| 2025-Jul-09, Wednesday | 06:39:49 | 13:10:48 | 19:41:48 | 13h 1m 59s |
| 2025-Jul-10, Thursday | 06:40:08 | 13:10:57 | 19:41:45 | 13h 1m 37s |
| 2025-Jul-11, Friday | 06:40:27 | 13:11:05 | 19:41:42 | 13h 1m 15s |
| 2025-Jul-12, Saturday | 06:40:46 | 13:11:12 | 19:41:38 | 13h 0m 52s |
| 2025-Jul-13, Sunday | 06:41:05 | 13:11:19 | 19:41:33 | 13h 0m 28s |
| 2025-Jul-14, Monday | 06:41:24 | 13:11:26 | 19:41:27 | 13h 0m 3s |
| 2025-Jul-15, Tuesday | 06:41:44 | 13:11:32 | 19:41:20 | 12h 59m 36s |
| 2025-Jul-16, Wednesday | 06:42:03 | 13:11:38 | 19:41:13 | 12h 59m 10s |
| 2025-Jul-17, Thursday | 06:42:22 | 13:11:43 | 19:41:04 | 12h 58m 42s |
| 2025-Jul-18, Friday | 06:42:40 | 13:11:47 | 19:40:54 | 12h 58m 14s |
| 2025-Jul-19, Saturday | 06:42:59 | 13:11:51 | 19:40:43 | 12h 57m 44s |
| 2025-Jul-20, Sunday | 06:43:18 | 13:11:55 | 19:40:31 | 12h 57m 13s |
| 2025-Jul-21, Monday | 06:43:36 | 13:11:57 | 19:40:18 | 12h 56m 42s |
| 2025-Jul-22, Tuesday | 06:43:55 | 13:12:00 | 19:40:05 | 12h 56m 10s |
| 2025-Jul-23, Wednesday | 06:44:13 | 13:12:01 | 19:39:50 | 12h 55m 37s |
| 2025-Jul-24, Thursday | 06:44:31 | 13:12:02 | 19:39:34 | 12h 55m 3s |
| 2025-Jul-25, Friday | 06:44:49 | 13:12:03 | 19:39:17 | 12h 54m 28s |
| 2025-Jul-26, Saturday | 06:45:06 | 13:12:03 | 19:38:59 | 12h 53m 53s |
| 2025-Jul-27, Sunday | 06:45:24 | 13:12:02 | 19:38:41 | 12h 53m 17s |
| 2025-Jul-28, Monday | 06:45:41 | 13:12:01 | 19:38:21 | 12h 52m 40s |
| 2025-Jul-29, Tuesday | 06:45:58 | 13:11:59 | 19:38:01 | 12h 52m 3s |
| 2025-Jul-30, Wednesday | 06:46:14 | 13:11:57 | 19:37:39 | 12h 51m 25s |
| 2025-Jul-31, Thursday | 06:46:31 | 13:11:54 | 19:37:16 | 12h 50m 45s |
Us on Senegal map:
Cities in the same time zone Africa/Dakar
Dakar (Dakar), Thies (Thiès), Kaolack (Kaolack), Ziguinchor (Ziguinchor), Diourbel (Diourbel), Tambacounda (Tambacounda), Louga (Louga), Kolda (Kolda), Fatick (Fatick), Kedougou (Kédougou), Mbousnar (Thiès), Ndiebene Toube (Saint-Louis), Gane (Kaolack), Koung Koung Serere (Kaolack), Koungoun (Diourbel), Danbangoye (Thiès), Vouga (Fatick), Rodiel (Diourbel), Rof (Thiès), Rof (Thiès), Dialap (Diourbel), Tiala (Diourbel), Mboussali (Fatick), Cassum , Lerene (Diourbel), Tiale (Thiès), Ndia Tako (Diourbel), Ndiaye (Diourbel), Ndiaye Ndiaye (Thiès), Guilikhar (Kaolack)
Largest Populated Areas in Senegal
Dakar (Dakar), Thies (Thiès), Kaolack (Kaolack), Ziguinchor (Ziguinchor), Diourbel (Diourbel), Tambacounda (Tambacounda), Louga (Louga), Kolda (Kolda), Fatick (Fatick), Kobilo (Matam), Kedougou (Kédougou), Tiale (Thiès), Dialap (Diourbel), Gandio (Diourbel), Gane (Kaolack), Koung Koung Serere (Kaolack), Koungoun (Diourbel), Danbangoye (Thiès), Vouga (Fatick), Rodiel (Diourbel), Rof (Thiès), Missira (Diourbel), Keur Al Adji Mamat Aoua (Kaolack), Tiarao Keur Madiale (Kaolack), Mbousnar (Thiès), Tiale (Diourbel), Tiako Djigane (Kaolack), Dia (Diourbel), Ndia Tako (Diourbel), Ndiaye (Diourbel)
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