Sunrise and Sunset times in Porto Alegre, Brazil 
Today:
 Sunrise: 05:41:58
|
 Sunset: 19:29:08
|
Day Length: 13h 47m 10s
Time zone: America/Sao_Paulo, UTC -3 h.
Latitude: -30.05, Longitude: -51.2
Porto Alegre
Rio Grande do Sul, Brazil 
3 917 000 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 05:27:15 | 12:28:26 | 19:29:37 | 14h 2m 22s |
| 2026-Jan-02, Friday | 05:27:58 | 12:28:54 | 19:29:50 | 14h 1m 52s |
| 2026-Jan-03, Saturday | 05:28:42 | 12:29:21 | 19:30:01 | 14h 1m 19s |
| 2026-Jan-04, Sunday | 05:29:27 | 12:29:49 | 19:30:10 | 14h 0m 43s |
| 2026-Jan-05, Monday | 05:30:13 | 12:30:15 | 19:30:18 | 14h 0m 5s |
| 2026-Jan-06, Tuesday | 05:31:00 | 12:30:42 | 19:30:24 | 13h 59m 24s |
| 2026-Jan-07, Wednesday | 05:31:48 | 12:31:08 | 19:30:28 | 13h 58m 40s |
| 2026-Jan-08, Thursday | 05:32:36 | 12:31:33 | 19:30:31 | 13h 57m 55s |
| 2026-Jan-09, Friday | 05:33:24 | 12:31:58 | 19:30:32 | 13h 57m 8s |
| 2026-Jan-10, Saturday | 05:34:14 | 12:32:22 | 19:30:31 | 13h 56m 17s |
| 2026-Jan-11, Sunday | 05:35:04 | 12:32:46 | 19:30:28 | 13h 55m 24s |
| 2026-Jan-12, Monday | 05:35:54 | 12:33:09 | 19:30:24 | 13h 54m 30s |
| 2026-Jan-13, Tuesday | 05:36:45 | 12:33:32 | 19:30:18 | 13h 53m 33s |
| 2026-Jan-14, Wednesday | 05:37:37 | 12:33:54 | 19:30:11 | 13h 52m 34s |
| 2026-Jan-15, Thursday | 05:38:28 | 12:34:15 | 19:30:01 | 13h 51m 33s |
| 2026-Jan-16, Friday | 05:39:20 | 12:34:35 | 19:29:51 | 13h 50m 31s |
| 2026-Jan-17, Saturday | 05:40:13 | 12:34:55 | 19:29:38 | 13h 49m 25s |
| 2026-Jan-18, Sunday | 05:41:05 | 12:35:15 | 19:29:24 | 13h 48m 19s |
| 2026-Jan-19, Monday | 05:41:58 | 12:35:33 | 19:29:08 | 13h 47m 10s |
| 2026-Jan-20, Tuesday | 05:42:51 | 12:35:51 | 19:28:50 | 13h 45m 59s |
| 2026-Jan-21, Wednesday | 05:43:44 | 12:36:08 | 19:28:31 | 13h 44m 47s |
| 2026-Jan-22, Thursday | 05:44:38 | 12:36:24 | 19:28:10 | 13h 43m 32s |
| 2026-Jan-23, Friday | 05:45:31 | 12:36:39 | 19:27:47 | 13h 42m 16s |
| 2026-Jan-24, Saturday | 05:46:25 | 12:36:54 | 19:27:23 | 13h 40m 58s |
| 2026-Jan-25, Sunday | 05:47:18 | 12:37:08 | 19:26:57 | 13h 39m 39s |
| 2026-Jan-26, Monday | 05:48:11 | 12:37:21 | 19:26:30 | 13h 38m 19s |
| 2026-Jan-27, Tuesday | 05:49:05 | 12:37:33 | 19:26:01 | 13h 36m 56s |
| 2026-Jan-28, Wednesday | 05:49:58 | 12:37:44 | 19:25:31 | 13h 35m 33s |
| 2026-Jan-29, Thursday | 05:50:51 | 12:37:55 | 19:24:59 | 13h 34m 8s |
| 2026-Jan-30, Friday | 05:51:44 | 12:38:05 | 19:24:26 | 13h 32m 42s |
| 2026-Jan-31, Saturday | 05:52:37 | 12:38:14 | 19:23:51 | 13h 31m 14s |
Day length in Porto Alegre during the year on the chart:
Porto Alegre 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), 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), Foz do Iguacu (Paraná)
Largest populated areas in Brazil
Sao Paulo (São Paulo), Rio de Janeiro (Rio de Janeiro), Belo Horizonte (Minas Gerais), 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), Campo Grande (Mato Grosso do Sul)
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