Sunrise and Sunset times in Rio Gallegos, Argentina 
Today:
 Sunrise: 05:13:34
|
 Sunset: 21:52:46
|
Day Length: 16h 39m 12s
Time zone: America/Argentina/Rio_Gallegos, UTC -3 h.
Latitude: -51.6333, Longitude: -69.2166
Rio Gallegos
Santa Cruz, Argentina 
85 700 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 05:16:58 | 13:26:03 | 21:35:07 | 16h 18m 9s |
| 2025-Dec-02, Tuesday | 05:16:19 | 13:26:26 | 21:36:32 | 16h 20m 13s |
| 2025-Dec-03, Wednesday | 05:15:44 | 13:26:49 | 21:37:55 | 16h 22m 11s |
| 2025-Dec-04, Thursday | 05:15:12 | 13:27:14 | 21:39:15 | 16h 24m 3s |
| 2025-Dec-05, Friday | 05:14:43 | 13:27:38 | 21:40:34 | 16h 25m 51s |
| 2025-Dec-06, Saturday | 05:14:18 | 13:28:04 | 21:41:50 | 16h 27m 32s |
| 2025-Dec-07, Sunday | 05:13:56 | 13:28:30 | 21:43:03 | 16h 29m 7s |
| 2025-Dec-08, Monday | 05:13:38 | 13:28:56 | 21:44:14 | 16h 30m 36s |
| 2025-Dec-09, Tuesday | 05:13:23 | 13:29:23 | 21:45:23 | 16h 32m 0s |
| 2025-Dec-10, Wednesday | 05:13:12 | 13:29:50 | 21:46:28 | 16h 33m 16s |
| 2025-Dec-11, Thursday | 05:13:04 | 13:30:18 | 21:47:31 | 16h 34m 27s |
| 2025-Dec-12, Friday | 05:13:00 | 13:30:46 | 21:48:31 | 16h 35m 31s |
| 2025-Dec-13, Saturday | 05:12:59 | 13:31:14 | 21:49:28 | 16h 36m 29s |
| 2025-Dec-14, Sunday | 05:13:03 | 13:31:43 | 21:50:23 | 16h 37m 20s |
| 2025-Dec-15, Monday | 05:13:09 | 13:32:11 | 21:51:14 | 16h 38m 5s |
| 2025-Dec-16, Tuesday | 05:13:20 | 13:32:41 | 21:52:01 | 16h 38m 41s |
| 2025-Dec-17, Wednesday | 05:13:34 | 13:33:10 | 21:52:46 | 16h 39m 12s |
| 2025-Dec-18, Thursday | 05:13:51 | 13:33:39 | 21:53:27 | 16h 39m 36s |
| 2025-Dec-19, Friday | 05:14:12 | 13:34:09 | 21:54:05 | 16h 39m 53s |
| 2025-Dec-20, Saturday | 05:14:37 | 13:34:39 | 21:54:40 | 16h 40m 3s |
| 2025-Dec-21, Sunday | 05:15:06 | 13:35:09 | 21:55:12 | 16h 40m 6s |
| 2025-Dec-22, Monday | 05:15:37 | 13:35:38 | 21:55:39 | 16h 40m 2s |
| 2025-Dec-23, Tuesday | 05:16:13 | 13:36:08 | 21:56:04 | 16h 39m 51s |
| 2025-Dec-24, Wednesday | 05:16:51 | 13:36:38 | 21:56:25 | 16h 39m 34s |
| 2025-Dec-25, Thursday | 05:17:33 | 13:37:08 | 21:56:42 | 16h 39m 9s |
| 2025-Dec-26, Friday | 05:18:19 | 13:37:37 | 21:56:56 | 16h 38m 37s |
| 2025-Dec-27, Saturday | 05:19:08 | 13:38:07 | 21:57:06 | 16h 37m 58s |
| 2025-Dec-28, Sunday | 05:20:00 | 13:38:36 | 21:57:13 | 16h 37m 13s |
| 2025-Dec-29, Monday | 05:20:55 | 13:39:05 | 21:57:16 | 16h 36m 21s |
| 2025-Dec-30, Tuesday | 05:21:53 | 13:39:34 | 21:57:15 | 16h 35m 22s |
| 2025-Dec-31, Wednesday | 05:22:54 | 13:40:03 | 21:57:11 | 16h 34m 17s |
Day length in Rio Gallegos during the year on the chart:
Rio Gallegos on Argentina map:
Locations in the same time zone America/Argentina/Rio_Gallegos
El Calafate (Santa Cruz), Perito Moreno (Santa Cruz), Puerto Deseado (Santa Cruz), Gobernador Gregores (Santa Cruz), San Julian (Santa Cruz)
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