Sunrise and Sunset times in Uruguaiana, Brazil 
Today:
 Sunrise: 06:04:30
|
 Sunset: 19:01:38
|
Day Length: 12h 57m 8s
Time zone: America/Sao_Paulo, UTC -3 h.
Latitude: -29.7696, Longitude: -57.09
Uruguaiana
Rio Grande do Sul, Brazil 
123 480 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 06:26:01 | 12:37:52 | 18:49:44 | 12h 23m 43s |
| 2025-Oct-02, Thursday | 06:24:49 | 12:37:33 | 18:50:18 | 12h 25m 29s |
| 2025-Oct-03, Friday | 06:23:36 | 12:37:15 | 18:50:53 | 12h 27m 17s |
| 2025-Oct-04, Saturday | 06:22:25 | 12:36:56 | 18:51:28 | 12h 29m 3s |
| 2025-Oct-05, Sunday | 06:21:13 | 12:36:38 | 18:52:03 | 12h 30m 50s |
| 2025-Oct-06, Monday | 06:20:02 | 12:36:21 | 18:52:39 | 12h 32m 37s |
| 2025-Oct-07, Tuesday | 06:18:52 | 12:36:03 | 18:53:15 | 12h 34m 23s |
| 2025-Oct-08, Wednesday | 06:17:42 | 12:35:46 | 18:53:51 | 12h 36m 9s |
| 2025-Oct-09, Thursday | 06:16:32 | 12:35:30 | 18:54:28 | 12h 37m 56s |
| 2025-Oct-10, Friday | 06:15:23 | 12:35:14 | 18:55:05 | 12h 39m 42s |
| 2025-Oct-11, Saturday | 06:14:15 | 12:34:59 | 18:55:43 | 12h 41m 28s |
| 2025-Oct-12, Sunday | 06:13:07 | 12:34:44 | 18:56:21 | 12h 43m 14s |
| 2025-Oct-13, Monday | 06:12:00 | 12:34:29 | 18:56:59 | 12h 44m 59s |
| 2025-Oct-14, Tuesday | 06:10:53 | 12:34:15 | 18:57:38 | 12h 46m 45s |
| 2025-Oct-15, Wednesday | 06:09:48 | 12:34:02 | 18:58:17 | 12h 48m 29s |
| 2025-Oct-16, Thursday | 06:08:42 | 12:33:49 | 18:58:56 | 12h 50m 14s |
| 2025-Oct-17, Friday | 06:07:38 | 12:33:37 | 18:59:36 | 12h 51m 58s |
| 2025-Oct-18, Saturday | 06:06:35 | 12:33:25 | 19:00:16 | 12h 53m 41s |
| 2025-Oct-19, Sunday | 06:05:32 | 12:33:15 | 19:00:57 | 12h 55m 25s |
| 2025-Oct-20, Monday | 06:04:30 | 12:33:04 | 19:01:38 | 12h 57m 8s |
| 2025-Oct-21, Tuesday | 06:03:29 | 12:32:55 | 19:02:20 | 12h 58m 51s |
| 2025-Oct-22, Wednesday | 06:02:29 | 12:32:46 | 19:03:02 | 13h 0m 33s |
| 2025-Oct-23, Thursday | 06:01:30 | 12:32:37 | 19:03:44 | 13h 2m 14s |
| 2025-Oct-24, Friday | 06:00:32 | 12:32:30 | 19:04:27 | 13h 3m 55s |
| 2025-Oct-25, Saturday | 05:59:35 | 12:32:23 | 19:05:10 | 13h 5m 35s |
| 2025-Oct-26, Sunday | 05:58:39 | 12:32:17 | 19:05:54 | 13h 7m 15s |
| 2025-Oct-27, Monday | 05:57:44 | 12:32:11 | 19:06:38 | 13h 8m 54s |
| 2025-Oct-28, Tuesday | 05:56:50 | 12:32:06 | 19:07:23 | 13h 10m 33s |
| 2025-Oct-29, Wednesday | 05:55:57 | 12:32:02 | 19:08:08 | 13h 12m 11s |
| 2025-Oct-30, Thursday | 05:55:05 | 12:31:59 | 19:08:54 | 13h 13m 49s |
| 2025-Oct-31, Friday | 05:54:15 | 12:31:57 | 19:09:39 | 13h 15m 24s |
Day length in Uruguaiana during the year on the chart:
Uruguaiana on Brazil map:
Locations in the same time zone America/Sao_Paulo
Sao Paulo (São Paulo), Rio de Janeiro (Rio de Janeiro), Santiago (Región Metropolitana), Belo Horizonte (Minas Gerais), Porto Alegre (Rio Grande do Sul), Brasilia (Distrito Federal), Curitiba (Paraná), Campinas (São Paulo), Goiania (Goiás), Santos (São Paulo), Vitoria (Espírito Santo), Niteroi (Rio de Janeiro), Vila Velha (Espírito Santo), Florianopolis (Santa Catarina), Joinvile (Santa Catarina), Novo Hamburgo (Rio Grande do Sul), Valparaiso (Valparaíso), Iguacu (Rio de Janeiro), Sao Jose dos Campos (São Paulo), Sao Jose dos Pinhais (Paraná), Santo Andre (São Paulo), Canoas (Rio Grande do Sul), Uberlandia (Minas Gerais), Sorocaba (São Paulo), Ribeirao Preto (São Paulo), Londrina (Paraná), Jundiai (São Paulo), Americana (São Paulo), Juiz de Fora (Minas Gerais), Volta Redonda (Rio de Janeiro)
Largest populated areas in Brazil
Sao Paulo (São Paulo), Rio de Janeiro (Rio de Janeiro), Belo Horizonte (Minas Gerais), Porto Alegre (Rio Grande do Sul), Brasilia (Distrito Federal), Recife (Pernambuco), Fortaleza (Ceará), Salvador (Bahia), Curitiba (Paraná), Campinas (São Paulo), Belem (Pará), Goiania (Goiás), Manaus (Amazonas), Santos (São Paulo), Vitoria (Espírito Santo), Niteroi (Rio de Janeiro), Vila Velha (Amapá), Vila Velha (Espírito Santo), Maceio (Alagoas), Natal (Rio Grande do Norte), Sao Luis (Maranhão), Florianopolis (Santa Catarina), Joinvile (Santa Catarina), Natal (Amazonas), Joao Pessoa (Paraíba), Olinda (Pernambuco), Teresina (Piauí), Novo Hamburgo (Rio Grande do Sul), Iguacu (Rio de Janeiro), Cuiaba (Mato Grosso)
Countries closest to Brazil
*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