Today:
Sunrise: 05:25:03
|
Sunset: 18:44:12
|
Day Length: 13h 19m 9s
Time zone: America/Sao_Paulo, UTC -3 h.
Latitude: -22.74, Longitude: -43.47
Rio de Janeiro, Brazil 
844 583 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 05:12:29 | 11:57:30 | 18:42:31 | 13h 30m 2s |
| 2026-Jan-02, Friday | 05:13:08 | 11:57:58 | 18:42:48 | 13h 29m 40s |
| 2026-Jan-03, Saturday | 05:13:48 | 11:58:26 | 18:43:04 | 13h 29m 16s |
| 2026-Jan-04, Sunday | 05:14:28 | 11:58:53 | 18:43:18 | 13h 28m 50s |
| 2026-Jan-05, Monday | 05:15:08 | 11:59:20 | 18:43:31 | 13h 28m 23s |
| 2026-Jan-06, Tuesday | 05:15:49 | 11:59:46 | 18:43:43 | 13h 27m 54s |
| 2026-Jan-07, Wednesday | 05:16:30 | 12:00:12 | 18:43:54 | 13h 27m 24s |
| 2026-Jan-08, Thursday | 05:17:12 | 12:00:37 | 18:44:03 | 13h 26m 51s |
| 2026-Jan-09, Friday | 05:17:54 | 12:01:02 | 18:44:11 | 13h 26m 17s |
| 2026-Jan-10, Saturday | 05:18:36 | 12:01:27 | 18:44:17 | 13h 25m 41s |
| 2026-Jan-11, Sunday | 05:19:19 | 12:01:50 | 18:44:22 | 13h 25m 3s |
| 2026-Jan-12, Monday | 05:20:02 | 12:02:14 | 18:44:26 | 13h 24m 24s |
| 2026-Jan-13, Tuesday | 05:20:44 | 12:02:36 | 18:44:28 | 13h 23m 44s |
| 2026-Jan-14, Wednesday | 05:21:27 | 12:02:58 | 18:44:29 | 13h 23m 2s |
| 2026-Jan-15, Thursday | 05:22:11 | 12:03:19 | 18:44:28 | 13h 22m 17s |
| 2026-Jan-16, Friday | 05:22:54 | 12:03:40 | 18:44:26 | 13h 21m 32s |
| 2026-Jan-17, Saturday | 05:23:37 | 12:04:00 | 18:44:23 | 13h 20m 46s |
| 2026-Jan-18, Sunday | 05:24:20 | 12:04:19 | 18:44:18 | 13h 19m 58s |
| 2026-Jan-19, Monday | 05:25:03 | 12:04:37 | 18:44:12 | 13h 19m 9s |
| 2026-Jan-20, Tuesday | 05:25:46 | 12:04:55 | 18:44:04 | 13h 18m 18s |
| 2026-Jan-21, Wednesday | 05:26:29 | 12:05:12 | 18:43:55 | 13h 17m 26s |
| 2026-Jan-22, Thursday | 05:27:12 | 12:05:28 | 18:43:44 | 13h 16m 32s |
| 2026-Jan-23, Friday | 05:27:55 | 12:05:44 | 18:43:33 | 13h 15m 38s |
| 2026-Jan-24, Saturday | 05:28:37 | 12:05:58 | 18:43:19 | 13h 14m 42s |
| 2026-Jan-25, Sunday | 05:29:19 | 12:06:12 | 18:43:05 | 13h 13m 46s |
| 2026-Jan-26, Monday | 05:30:01 | 12:06:25 | 18:42:49 | 13h 12m 48s |
| 2026-Jan-27, Tuesday | 05:30:43 | 12:06:37 | 18:42:32 | 13h 11m 49s |
| 2026-Jan-28, Wednesday | 05:31:25 | 12:06:49 | 18:42:13 | 13h 10m 48s |
| 2026-Jan-29, Thursday | 05:32:06 | 12:06:59 | 18:41:53 | 13h 9m 47s |
| 2026-Jan-30, Friday | 05:32:47 | 12:07:09 | 18:41:32 | 13h 8m 45s |
| 2026-Jan-31, Saturday | 05:33:27 | 12:07:18 | 18:41:09 | 13h 7m 42s |
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), 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)
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), Cuiaba (Mato Grosso), Campo Grande (Mato Grosso do Sul)
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