Sunrise and Sunset times in Uyuni, Bolivia 
Uyuni
Potosí, Bolivia
12 939 people
Today:
 Sunrise: 06:31:07
|
 Sunset: 18:19:56
|
Day Length: 11h 48m 49s
Time zone: America/La_Paz, UTC -4 h.
Latitude: -20.46, Longitude: -66.83
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 06:35:33 | 12:27:11 | 18:18:48 | 11h 43m 15s |
| 2025-Sep-02, Tuesday | 06:34:41 | 12:26:51 | 18:19:02 | 11h 44m 21s |
| 2025-Sep-03, Wednesday | 06:33:48 | 12:26:32 | 18:19:15 | 11h 45m 27s |
| 2025-Sep-04, Thursday | 06:32:55 | 12:26:12 | 18:19:29 | 11h 46m 34s |
| 2025-Sep-05, Friday | 06:32:01 | 12:25:52 | 18:19:42 | 11h 47m 41s |
| 2025-Sep-06, Saturday | 06:31:07 | 12:25:31 | 18:19:56 | 11h 48m 49s |
| 2025-Sep-07, Sunday | 06:30:13 | 12:25:11 | 18:20:09 | 11h 49m 56s |
| 2025-Sep-08, Monday | 06:29:18 | 12:24:50 | 18:20:22 | 11h 51m 4s |
| 2025-Sep-09, Tuesday | 06:28:23 | 12:24:29 | 18:20:35 | 11h 52m 12s |
| 2025-Sep-10, Wednesday | 06:27:28 | 12:24:08 | 18:20:48 | 11h 53m 20s |
| 2025-Sep-11, Thursday | 06:26:33 | 12:23:47 | 18:21:01 | 11h 54m 28s |
| 2025-Sep-12, Friday | 06:25:37 | 12:23:26 | 18:21:14 | 11h 55m 37s |
| 2025-Sep-13, Saturday | 06:24:42 | 12:23:05 | 18:21:27 | 11h 56m 45s |
| 2025-Sep-14, Sunday | 06:23:46 | 12:22:43 | 18:21:40 | 11h 57m 54s |
| 2025-Sep-15, Monday | 06:22:50 | 12:22:22 | 18:21:54 | 11h 59m 4s |
| 2025-Sep-16, Tuesday | 06:21:54 | 12:22:00 | 18:22:07 | 12h 0m 13s |
| 2025-Sep-17, Wednesday | 06:20:58 | 12:21:39 | 18:22:20 | 12h 1m 22s |
| 2025-Sep-18, Thursday | 06:20:02 | 12:21:17 | 18:22:33 | 12h 2m 31s |
| 2025-Sep-19, Friday | 06:19:06 | 12:20:56 | 18:22:46 | 12h 3m 40s |
| 2025-Sep-20, Saturday | 06:18:10 | 12:20:35 | 18:23:00 | 12h 4m 50s |
| 2025-Sep-21, Sunday | 06:17:13 | 12:20:13 | 18:23:13 | 12h 6m 0s |
| 2025-Sep-22, Monday | 06:16:17 | 12:19:52 | 18:23:27 | 12h 7m 10s |
| 2025-Sep-23, Tuesday | 06:15:22 | 12:19:31 | 18:23:41 | 12h 8m 19s |
| 2025-Sep-24, Wednesday | 06:14:26 | 12:19:10 | 18:23:55 | 12h 9m 29s |
| 2025-Sep-25, Thursday | 06:13:30 | 12:18:50 | 18:24:09 | 12h 10m 39s |
| 2025-Sep-26, Friday | 06:12:35 | 12:18:29 | 18:24:23 | 12h 11m 48s |
| 2025-Sep-27, Saturday | 06:11:39 | 12:18:09 | 18:24:38 | 12h 12m 59s |
| 2025-Sep-28, Sunday | 06:10:44 | 12:17:48 | 18:24:53 | 12h 14m 9s |
| 2025-Sep-29, Monday | 06:09:49 | 12:17:29 | 18:25:08 | 12h 15m 19s |
| 2025-Sep-30, Tuesday | 06:08:55 | 12:17:09 | 18:25:23 | 12h 16m 28s |
Day length in Uyuni during the year on the chart:
Uyuni on Bolivia map:
Largest Populated Areas in Bolivia
Santa Cruz (Santa Cruz), La Paz (La Paz), Cochabamba (Cochabamba), Oruro (Oruro), Santa Ana de Yacuma (El Beni), Quillacollo (Cochabamba), Sucre (Chuquisaca), Potosi (Potosí), Tarija (Tarija), Montero (Santa Cruz), Trinidad (El Beni), Riberalta (El Beni), Cobija (Pando), Villazon (Potosí), Bermejo (Tarija), Guayaramerin (El Beni), Viacha (La Paz), Tupiza (Potosí), Llallagua (Potosí), Camiri (Santa Cruz), Punata (Cochabamba), San Ignacio de Velasco (Santa Cruz), Puerto Suarez (Santa Cruz), San Borja (El Beni), Villamontes (Tarija), Cliza (Cochabamba), Ascension (Santa Cruz), Rurrenabaque (El Beni), Portachuelo (Santa Cruz), Puerto Quijarro (Santa Cruz)
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