Sunrise and Sunset times in Rio Negro, Brazil 
Today:
 Sunrise: 05:45:44
|
 Sunset: 19:15:14
|
Day Length: 13h 29m 30s
Time zone: America/Sao_Paulo, UTC -3 h.
Latitude: -26.1, Longitude: -49.79
Rio Negro
Paraná, Brazil 
65 597 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 05:30:38 | 12:22:47 | 19:14:56 | 13h 44m 18s |
| 2026-Jan-02, Friday | 05:31:19 | 12:23:15 | 19:15:11 | 13h 43m 52s |
| 2026-Jan-03, Saturday | 05:32:01 | 12:23:43 | 19:15:25 | 13h 43m 24s |
| 2026-Jan-04, Sunday | 05:32:43 | 12:24:10 | 19:15:37 | 13h 42m 54s |
| 2026-Jan-05, Monday | 05:33:26 | 12:24:37 | 19:15:48 | 13h 42m 22s |
| 2026-Jan-06, Tuesday | 05:34:09 | 12:25:03 | 19:15:57 | 13h 41m 48s |
| 2026-Jan-07, Wednesday | 05:34:53 | 12:25:29 | 19:16:05 | 13h 41m 12s |
| 2026-Jan-08, Thursday | 05:35:38 | 12:25:55 | 19:16:11 | 13h 40m 33s |
| 2026-Jan-09, Friday | 05:36:23 | 12:26:20 | 19:16:16 | 13h 39m 53s |
| 2026-Jan-10, Saturday | 05:37:08 | 12:26:44 | 19:16:19 | 13h 39m 11s |
| 2026-Jan-11, Sunday | 05:37:54 | 12:27:08 | 19:16:21 | 13h 38m 27s |
| 2026-Jan-12, Monday | 05:38:40 | 12:27:31 | 19:16:21 | 13h 37m 41s |
| 2026-Jan-13, Tuesday | 05:39:27 | 12:27:53 | 19:16:20 | 13h 36m 53s |
| 2026-Jan-14, Wednesday | 05:40:13 | 12:28:15 | 19:16:17 | 13h 36m 4s |
| 2026-Jan-15, Thursday | 05:41:00 | 12:28:36 | 19:16:13 | 13h 35m 13s |
| 2026-Jan-16, Friday | 05:41:47 | 12:28:57 | 19:16:07 | 13h 34m 20s |
| 2026-Jan-17, Saturday | 05:42:34 | 12:29:17 | 19:15:59 | 13h 33m 25s |
| 2026-Jan-18, Sunday | 05:43:22 | 12:29:36 | 19:15:50 | 13h 32m 28s |
| 2026-Jan-19, Monday | 05:44:09 | 12:29:54 | 19:15:40 | 13h 31m 31s |
| 2026-Jan-20, Tuesday | 05:44:57 | 12:30:12 | 19:15:28 | 13h 30m 31s |
| 2026-Jan-21, Wednesday | 05:45:44 | 12:30:29 | 19:15:14 | 13h 29m 30s |
| 2026-Jan-22, Thursday | 05:46:31 | 12:30:45 | 19:14:59 | 13h 28m 28s |
| 2026-Jan-23, Friday | 05:47:19 | 12:31:01 | 19:14:43 | 13h 27m 24s |
| 2026-Jan-24, Saturday | 05:48:06 | 12:31:15 | 19:14:25 | 13h 26m 19s |
| 2026-Jan-25, Sunday | 05:48:53 | 12:31:29 | 19:14:05 | 13h 25m 12s |
| 2026-Jan-26, Monday | 05:49:40 | 12:31:42 | 19:13:44 | 13h 24m 4s |
| 2026-Jan-27, Tuesday | 05:50:27 | 12:31:54 | 19:13:22 | 13h 22m 55s |
| 2026-Jan-28, Wednesday | 05:51:14 | 12:32:06 | 19:12:58 | 13h 21m 44s |
| 2026-Jan-29, Thursday | 05:52:00 | 12:32:16 | 19:12:33 | 13h 20m 33s |
| 2026-Jan-30, Friday | 05:52:46 | 12:32:26 | 19:12:06 | 13h 19m 20s |
| 2026-Jan-31, Saturday | 05:53:32 | 12:32:35 | 19:11:38 | 13h 18m 6s |
Day length in Rio Negro during the year on the chart:
Rio Negro 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