Today:
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Day Length: 12h 58m 34s
Time zone: America/Sao_Paulo, UTC -3 h.
Latitude: -31.32, Longitude: -54.1
Rio Grande do Sul, Brazil
106 098 people
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Oct-01, Wednesday | 06:13:30 | 12:25:55 | 18:38:20 | 12h 24m 50s |
2025-Oct-02, Thursday | 06:12:14 | 12:25:36 | 18:38:58 | 12h 26m 44s |
2025-Oct-03, Friday | 06:10:59 | 12:25:17 | 18:39:36 | 12h 28m 37s |
2025-Oct-04, Saturday | 06:09:43 | 12:24:59 | 18:40:14 | 12h 30m 31s |
2025-Oct-05, Sunday | 06:08:28 | 12:24:41 | 18:40:53 | 12h 32m 25s |
2025-Oct-06, Monday | 06:07:14 | 12:24:23 | 18:41:32 | 12h 34m 18s |
2025-Oct-07, Tuesday | 06:06:00 | 12:24:06 | 18:42:12 | 12h 36m 12s |
2025-Oct-08, Wednesday | 06:04:46 | 12:23:49 | 18:42:52 | 12h 38m 6s |
2025-Oct-09, Thursday | 06:03:34 | 12:23:33 | 18:43:32 | 12h 39m 58s |
2025-Oct-10, Friday | 06:02:21 | 12:23:17 | 18:44:12 | 12h 41m 51s |
2025-Oct-11, Saturday | 06:01:09 | 12:23:01 | 18:44:53 | 12h 43m 44s |
2025-Oct-12, Sunday | 05:59:58 | 12:22:46 | 18:45:34 | 12h 45m 36s |
2025-Oct-13, Monday | 05:58:48 | 12:22:32 | 18:46:16 | 12h 47m 28s |
2025-Oct-14, Tuesday | 05:57:38 | 12:22:18 | 18:46:58 | 12h 49m 20s |
2025-Oct-15, Wednesday | 05:56:29 | 12:22:05 | 18:47:40 | 12h 51m 11s |
2025-Oct-16, Thursday | 05:55:20 | 12:21:52 | 18:48:23 | 12h 53m 3s |
2025-Oct-17, Friday | 05:54:13 | 12:21:40 | 18:49:06 | 12h 54m 53s |
2025-Oct-18, Saturday | 05:53:06 | 12:21:28 | 18:49:50 | 12h 56m 44s |
2025-Oct-19, Sunday | 05:52:00 | 12:21:17 | 18:50:34 | 12h 58m 34s |
2025-Oct-20, Monday | 05:50:55 | 12:21:07 | 18:51:19 | 13h 0m 24s |
2025-Oct-21, Tuesday | 05:49:50 | 12:20:57 | 18:52:04 | 13h 2m 14s |
2025-Oct-22, Wednesday | 05:48:47 | 12:20:48 | 18:52:49 | 13h 4m 2s |
2025-Oct-23, Thursday | 05:47:45 | 12:20:40 | 18:53:35 | 13h 5m 50s |
2025-Oct-24, Friday | 05:46:43 | 12:20:32 | 18:54:21 | 13h 7m 38s |
2025-Oct-25, Saturday | 05:45:43 | 12:20:25 | 18:55:07 | 13h 9m 24s |
2025-Oct-26, Sunday | 05:44:44 | 12:20:19 | 18:55:54 | 13h 11m 10s |
2025-Oct-27, Monday | 05:43:45 | 12:20:14 | 18:56:42 | 13h 12m 57s |
2025-Oct-28, Tuesday | 05:42:48 | 12:20:09 | 18:57:30 | 13h 14m 42s |
2025-Oct-29, Wednesday | 05:41:52 | 12:20:05 | 18:58:18 | 13h 16m 26s |
2025-Oct-30, Thursday | 05:40:57 | 12:20:02 | 18:59:06 | 13h 18m 9s |
2025-Oct-31, Friday | 05:40:03 | 12:19:59 | 18:59:55 | 13h 19m 52s |
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)
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)
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:
Miami's lower latitude means:
During equinoxes:
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
Yes. Reduced winter sunlight may cause:
Solution: Light therapy lamps & midday walks