Today:
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Day Length: 13h 2m 21s
Time zone: America/Sao_Paulo, UTC -3 h.
Latitude: -33.0478, Longitude: -71.621
Valparaíso, Chile
854 000 people
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Oct-01, Wednesday | 07:22:52 | 13:35:59 | 19:49:07 | 12h 26m 15s |
2025-Oct-02, Thursday | 07:21:32 | 13:35:40 | 19:49:48 | 12h 28m 16s |
2025-Oct-03, Friday | 07:20:12 | 13:35:21 | 19:50:31 | 12h 30m 19s |
2025-Oct-04, Saturday | 07:18:53 | 13:35:03 | 19:51:13 | 12h 32m 20s |
2025-Oct-05, Sunday | 07:17:34 | 13:34:45 | 19:51:56 | 12h 34m 22s |
2025-Oct-06, Monday | 07:16:16 | 13:34:27 | 19:52:39 | 12h 36m 23s |
2025-Oct-07, Tuesday | 07:14:58 | 13:34:10 | 19:53:22 | 12h 38m 24s |
2025-Oct-08, Wednesday | 07:13:41 | 13:33:53 | 19:54:06 | 12h 40m 25s |
2025-Oct-09, Thursday | 07:12:24 | 13:33:37 | 19:54:50 | 12h 42m 26s |
2025-Oct-10, Friday | 07:11:07 | 13:33:21 | 19:55:34 | 12h 44m 27s |
2025-Oct-11, Saturday | 07:09:52 | 13:33:06 | 19:56:19 | 12h 46m 27s |
2025-Oct-12, Sunday | 07:08:37 | 13:32:51 | 19:57:04 | 12h 48m 27s |
2025-Oct-13, Monday | 07:07:22 | 13:32:36 | 19:57:50 | 12h 50m 28s |
2025-Oct-14, Tuesday | 07:06:09 | 13:32:22 | 19:58:36 | 12h 52m 27s |
2025-Oct-15, Wednesday | 07:04:56 | 13:32:09 | 19:59:22 | 12h 54m 26s |
2025-Oct-16, Thursday | 07:03:43 | 13:31:56 | 20:00:09 | 12h 56m 26s |
2025-Oct-17, Friday | 07:02:32 | 13:31:44 | 20:00:56 | 12h 58m 24s |
2025-Oct-18, Saturday | 07:01:21 | 13:31:32 | 20:01:44 | 13h 0m 23s |
2025-Oct-19, Sunday | 07:00:11 | 13:31:22 | 20:02:32 | 13h 2m 21s |
2025-Oct-20, Monday | 06:59:03 | 13:31:11 | 20:03:20 | 13h 4m 17s |
2025-Oct-21, Tuesday | 06:57:54 | 13:31:02 | 20:04:09 | 13h 6m 15s |
2025-Oct-22, Wednesday | 06:56:47 | 13:30:53 | 20:04:58 | 13h 8m 11s |
2025-Oct-23, Thursday | 06:55:41 | 13:30:44 | 20:05:47 | 13h 10m 6s |
2025-Oct-24, Friday | 06:54:36 | 13:30:37 | 20:06:37 | 13h 12m 1s |
2025-Oct-25, Saturday | 06:53:32 | 13:30:30 | 20:07:28 | 13h 13m 56s |
2025-Oct-26, Sunday | 06:52:29 | 13:30:24 | 20:08:19 | 13h 15m 50s |
2025-Oct-27, Monday | 06:51:27 | 13:30:18 | 20:09:10 | 13h 17m 43s |
2025-Oct-28, Tuesday | 06:50:26 | 13:30:14 | 20:10:01 | 13h 19m 35s |
2025-Oct-29, Wednesday | 06:49:26 | 13:30:10 | 20:10:53 | 13h 21m 27s |
2025-Oct-30, Thursday | 06:48:28 | 13:30:07 | 20:11:45 | 13h 23m 17s |
2025-Oct-31, Friday | 06:47:31 | 13:30:04 | 20:12:38 | 13h 25m 7s |
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), 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)
Santiago (Región Metropolitana), Concepcion (Biobío), Vina del Mar (Valparaíso), Antofagasta (Antofagasta), Talcahuano (Biobío), Temuco (Araucanía), San Bernardo (Región Metropolitana), Rancagua (Libertador General Bernardo O’Higgins), Iquique (Tarapacá), Talca (Maule), Arica (Arica y Parinacota), Puerto Montt (Los Lagos), Coquimbo (Coquimbo), Valdivia (Los Ríos), La Serena (Coquimbo), Osorno (Los Lagos), Chillan , Los Angeles (Biobío), Calama (Antofagasta), Copiapo (Atacama), Punta Arenas (Magallanes y de la Antártica Chilena), Curico (Maule), San Antonio (Valparaíso), Coronel (Biobío), Linares (Maule), Quillota (Valparaíso), Ovalle (Coquimbo), San Fernando (Libertador General Bernardo O’Higgins), San Felipe (Valparaíso), Los Andes (Valparaíso)
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