Sunrise and Sunset times in Rio Grande, Argentina 
Today:
 Sunrise: 04:55:27
|
 Sunset: 22:01:42
|
Day Length: 17h 6m 15s
Time zone: America/Argentina/Ushuaia, UTC -3 h.
Latitude: -53.7914, Longitude: -67.699
Rio Grande
Tierra del Fuego, Antártida e Islas del Atlántico Sur, Argentina 
31 095 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 04:59:09 | 13:19:58 | 21:40:47 | 16h 41m 38s |
| 2025-Dec-02, Tuesday | 04:58:23 | 13:20:21 | 21:42:19 | 16h 43m 56s |
| 2025-Dec-03, Wednesday | 04:57:41 | 13:20:45 | 21:43:49 | 16h 46m 8s |
| 2025-Dec-04, Thursday | 04:57:02 | 13:21:09 | 21:45:17 | 16h 48m 15s |
| 2025-Dec-05, Friday | 04:56:26 | 13:21:34 | 21:46:42 | 16h 50m 16s |
| 2025-Dec-06, Saturday | 04:55:55 | 13:21:59 | 21:48:04 | 16h 52m 9s |
| 2025-Dec-07, Sunday | 04:55:27 | 13:22:25 | 21:49:23 | 16h 53m 56s |
| 2025-Dec-08, Monday | 04:55:03 | 13:22:52 | 21:50:40 | 16h 55m 37s |
| 2025-Dec-09, Tuesday | 04:54:43 | 13:23:18 | 21:51:53 | 16h 57m 10s |
| 2025-Dec-10, Wednesday | 04:54:27 | 13:23:46 | 21:53:04 | 16h 58m 37s |
| 2025-Dec-11, Thursday | 04:54:15 | 13:24:13 | 21:54:11 | 16h 59m 56s |
| 2025-Dec-12, Friday | 04:54:07 | 13:24:41 | 21:55:15 | 17h 1m 8s |
| 2025-Dec-13, Saturday | 04:54:03 | 13:25:10 | 21:56:16 | 17h 2m 13s |
| 2025-Dec-14, Sunday | 04:54:03 | 13:25:38 | 21:57:13 | 17h 3m 10s |
| 2025-Dec-15, Monday | 04:54:07 | 13:26:07 | 21:58:07 | 17h 4m 0s |
| 2025-Dec-16, Tuesday | 04:54:15 | 13:26:36 | 21:58:57 | 17h 4m 42s |
| 2025-Dec-17, Wednesday | 04:54:27 | 13:27:06 | 21:59:44 | 17h 5m 17s |
| 2025-Dec-18, Thursday | 04:54:43 | 13:27:35 | 22:00:27 | 17h 5m 44s |
| 2025-Dec-19, Friday | 04:55:03 | 13:28:05 | 22:01:06 | 17h 6m 3s |
| 2025-Dec-20, Saturday | 04:55:27 | 13:28:34 | 22:01:42 | 17h 6m 15s |
| 2025-Dec-21, Sunday | 04:55:55 | 13:29:04 | 22:02:13 | 17h 6m 18s |
| 2025-Dec-22, Monday | 04:56:27 | 13:29:34 | 22:02:41 | 17h 6m 14s |
| 2025-Dec-23, Tuesday | 04:57:03 | 13:30:04 | 22:03:04 | 17h 6m 1s |
| 2025-Dec-24, Wednesday | 04:57:43 | 13:30:34 | 22:03:24 | 17h 5m 41s |
| 2025-Dec-25, Thursday | 04:58:27 | 13:31:03 | 22:03:40 | 17h 5m 13s |
| 2025-Dec-26, Friday | 04:59:14 | 13:31:33 | 22:03:52 | 17h 4m 38s |
| 2025-Dec-27, Saturday | 05:00:05 | 13:32:03 | 22:04:00 | 17h 3m 55s |
| 2025-Dec-28, Sunday | 05:01:00 | 13:32:32 | 22:04:03 | 17h 3m 3s |
| 2025-Dec-29, Monday | 05:01:59 | 13:33:01 | 22:04:03 | 17h 2m 4s |
| 2025-Dec-30, Tuesday | 05:03:00 | 13:33:30 | 22:03:59 | 17h 0m 59s |
| 2025-Dec-31, Wednesday | 05:04:06 | 13:33:58 | 22:03:51 | 16h 59m 45s |
Day length in Rio Grande during the year on the chart:
Rio Grande on Argentina map:
Locations in the same time zone America/Argentina/Ushuaia
Ushuaia (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