Sunrise and Sunset times in Ushuaia, Argentina 
Today:
 Sunrise: 05:34:53
|
 Sunset: 20:58:48
|
Day Length: 15h 23m 55s
Time zone: America/Argentina/Ushuaia, UTC -3 h.
Latitude: -54.79, Longitude: -68.31
Ushuaia
Tierra del Fuego, Antártida e Islas del Atlántico Sur, Argentina 
58 028 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Nov-01, Saturday | 05:43:10 | 13:16:48 | 20:50:27 | 15h 7m 17s |
| 2025-Nov-02, Sunday | 05:41:03 | 13:16:47 | 20:52:32 | 15h 11m 29s |
| 2025-Nov-03, Monday | 05:38:58 | 13:16:47 | 20:54:37 | 15h 15m 39s |
| 2025-Nov-04, Tuesday | 05:36:54 | 13:16:48 | 20:56:42 | 15h 19m 48s |
| 2025-Nov-05, Wednesday | 05:34:53 | 13:16:50 | 20:58:48 | 15h 23m 55s |
| 2025-Nov-06, Thursday | 05:32:53 | 13:16:53 | 21:00:53 | 15h 28m 0s |
| 2025-Nov-07, Friday | 05:30:54 | 13:16:56 | 21:02:58 | 15h 32m 4s |
| 2025-Nov-08, Saturday | 05:28:58 | 13:17:00 | 21:05:03 | 15h 36m 5s |
| 2025-Nov-09, Sunday | 05:27:03 | 13:17:05 | 21:07:08 | 15h 40m 5s |
| 2025-Nov-10, Monday | 05:25:11 | 13:17:11 | 21:09:12 | 15h 44m 1s |
| 2025-Nov-11, Tuesday | 05:23:20 | 13:17:18 | 21:11:16 | 15h 47m 56s |
| 2025-Nov-12, Wednesday | 05:21:32 | 13:17:26 | 21:13:20 | 15h 51m 48s |
| 2025-Nov-13, Thursday | 05:19:46 | 13:17:34 | 21:15:23 | 15h 55m 37s |
| 2025-Nov-14, Friday | 05:18:02 | 13:17:43 | 21:17:25 | 15h 59m 23s |
| 2025-Nov-15, Saturday | 05:16:20 | 13:17:54 | 21:19:27 | 16h 3m 7s |
| 2025-Nov-16, Sunday | 05:14:41 | 13:18:05 | 21:21:28 | 16h 6m 47s |
| 2025-Nov-17, Monday | 05:13:04 | 13:18:17 | 21:23:29 | 16h 10m 25s |
| 2025-Nov-18, Tuesday | 05:11:30 | 13:18:29 | 21:25:28 | 16h 13m 58s |
| 2025-Nov-19, Wednesday | 05:09:59 | 13:18:43 | 21:27:27 | 16h 17m 28s |
| 2025-Nov-20, Thursday | 05:08:30 | 13:18:57 | 21:29:24 | 16h 20m 54s |
| 2025-Nov-21, Friday | 05:07:04 | 13:19:12 | 21:31:20 | 16h 24m 16s |
| 2025-Nov-22, Saturday | 05:05:41 | 13:19:28 | 21:33:15 | 16h 27m 34s |
| 2025-Nov-23, Sunday | 05:04:20 | 13:19:45 | 21:35:09 | 16h 30m 49s |
| 2025-Nov-24, Monday | 05:03:03 | 13:20:02 | 21:37:01 | 16h 33m 58s |
| 2025-Nov-25, Tuesday | 05:01:49 | 13:20:20 | 21:38:52 | 16h 37m 3s |
| 2025-Nov-26, Wednesday | 05:00:38 | 13:20:39 | 21:40:40 | 16h 40m 2s |
| 2025-Nov-27, Thursday | 04:59:31 | 13:20:59 | 21:42:27 | 16h 42m 56s |
| 2025-Nov-28, Friday | 04:58:27 | 13:21:20 | 21:44:12 | 16h 45m 45s |
| 2025-Nov-29, Saturday | 04:57:26 | 13:21:41 | 21:45:55 | 16h 48m 29s |
| 2025-Nov-30, Sunday | 04:56:29 | 13:22:02 | 21:47:36 | 16h 51m 7s |
Day length in Ushuaia during the year on the chart:
Ushuaia on Argentina map:
Locations in the same time zone America/Argentina/Ushuaia
Rio Grande (Tierra del Fuego, Antártida e Islas del Atlántico Sur)
Largest populated areas in Argentina
Buenos Aires (Buenos Aires, Ciudad Autónoma de), Cordoba (Córdoba), Rosario (Santa Fe), Mendoza (Mendoza), San Miguel de Tucuman (Tucumán), La Plata (Buenos Aires), Mar del Plata (Buenos Aires), Salta (Salta), Santa Fe (Santa Fe), San Juan (San Juan), San Luis (San Luis), Resistencia (Chaco), Posadas (Misiones), Santiago del Estero (Santiago del Estero), Corrientes (Corrientes), San Salvador de Jujuy (Jujuy), Bahia Blanca (Buenos Aires), Parana (Entre Ríos), Neuquen (Neuquén), Formosa (Formosa), San Fernando del Valle de Catamarca (Catamarca), La Rioja (La Rioja), Rio Cuarto (Córdoba), Concordia (Entre Ríos), Comodoro Rivadavia (Chubut), San Nicolas de los Arroyos (Buenos Aires), San Martin (Mendoza), Santa Rosa (La Pampa), San Rafael (Mendoza), Tandil (Buenos Aires)
Countries closest to Argentina
*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