Today:
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Day Length: 13h 13m 14s
Time zone: America/Santiago, UTC -3 h.
Latitude: -36.83, Longitude: -73.05
Biobío, Chile
889 725 people
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Oct-01, Wednesday | 07:27:01 | 13:41:42 | 19:56:23 | 12h 29m 22s |
2025-Oct-02, Thursday | 07:25:31 | 13:41:23 | 19:57:15 | 12h 31m 44s |
2025-Oct-03, Friday | 07:24:03 | 13:41:04 | 19:58:06 | 12h 34m 3s |
2025-Oct-04, Saturday | 07:22:34 | 13:40:46 | 19:58:58 | 12h 36m 24s |
2025-Oct-05, Sunday | 07:21:06 | 13:40:28 | 19:59:50 | 12h 38m 44s |
2025-Oct-06, Monday | 07:19:39 | 13:40:10 | 20:00:42 | 12h 41m 3s |
2025-Oct-07, Tuesday | 07:18:11 | 13:39:53 | 20:01:34 | 12h 43m 23s |
2025-Oct-08, Wednesday | 07:16:45 | 13:39:36 | 20:02:27 | 12h 45m 42s |
2025-Oct-09, Thursday | 07:15:19 | 13:39:20 | 20:03:21 | 12h 48m 2s |
2025-Oct-10, Friday | 07:13:53 | 13:39:04 | 20:04:14 | 12h 50m 21s |
2025-Oct-11, Saturday | 07:12:29 | 13:38:48 | 20:05:08 | 12h 52m 39s |
2025-Oct-12, Sunday | 07:11:04 | 13:38:33 | 20:06:03 | 12h 54m 59s |
2025-Oct-13, Monday | 07:09:41 | 13:38:19 | 20:06:57 | 12h 57m 16s |
2025-Oct-14, Tuesday | 07:08:18 | 13:38:05 | 20:07:52 | 12h 59m 34s |
2025-Oct-15, Wednesday | 07:06:56 | 13:37:52 | 20:08:48 | 13h 1m 52s |
2025-Oct-16, Thursday | 07:05:35 | 13:37:39 | 20:09:44 | 13h 4m 9s |
2025-Oct-17, Friday | 07:04:14 | 13:37:27 | 20:10:40 | 13h 6m 26s |
2025-Oct-18, Saturday | 07:02:54 | 13:37:15 | 20:11:37 | 13h 8m 43s |
2025-Oct-19, Sunday | 07:01:35 | 13:37:04 | 20:12:34 | 13h 10m 59s |
2025-Oct-20, Monday | 07:00:17 | 13:36:54 | 20:13:31 | 13h 13m 14s |
2025-Oct-21, Tuesday | 06:59:00 | 13:36:45 | 20:14:29 | 13h 15m 29s |
2025-Oct-22, Wednesday | 06:57:44 | 13:36:36 | 20:15:27 | 13h 17m 43s |
2025-Oct-23, Thursday | 06:56:29 | 13:36:27 | 20:16:25 | 13h 19m 56s |
2025-Oct-24, Friday | 06:55:15 | 13:36:20 | 20:17:24 | 13h 22m 9s |
2025-Oct-25, Saturday | 06:54:02 | 13:36:13 | 20:18:23 | 13h 24m 21s |
2025-Oct-26, Sunday | 06:52:50 | 13:36:07 | 20:19:23 | 13h 26m 33s |
2025-Oct-27, Monday | 06:51:40 | 13:36:01 | 20:20:23 | 13h 28m 43s |
2025-Oct-28, Tuesday | 06:50:30 | 13:35:57 | 20:21:23 | 13h 30m 53s |
2025-Oct-29, Wednesday | 06:49:22 | 13:35:53 | 20:22:24 | 13h 33m 2s |
2025-Oct-30, Thursday | 06:48:14 | 13:35:50 | 20:23:25 | 13h 35m 11s |
2025-Oct-31, Friday | 06:47:08 | 13:35:47 | 20:24:26 | 13h 37m 18s |
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), Lota (Biobío), Coyhaique (Aysén)
Santiago (Región Metropolitana), Valparaiso (Valparaíso), 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