Biobío, Chile
889 725 people
Today:
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Day Length: 11h 26m 57s
Time zone: America/Santiago, UTC -4 h.
Latitude: -36.83, Longitude: -73.05
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Sep-01, Monday | 07:11:56 | 12:52:03 | 18:32:10 | 11h 20m 14s |
2025-Sep-02, Tuesday | 07:10:30 | 12:51:44 | 18:32:58 | 11h 22m 28s |
2025-Sep-03, Wednesday | 07:09:03 | 12:51:24 | 18:33:46 | 11h 24m 43s |
2025-Sep-04, Thursday | 07:07:36 | 12:51:04 | 18:34:33 | 11h 26m 57s |
2025-Sep-05, Friday | 07:06:08 | 12:50:44 | 18:35:20 | 11h 29m 12s |
2025-Sep-06, Saturday | 07:04:40 | 12:50:24 | 18:36:08 | 11h 31m 28s |
2025-Sep-07, Sunday | 08:03:11 | 13:50:03 | 19:36:55 | 11h 33m 44s |
2025-Sep-08, Monday | 08:01:42 | 13:49:43 | 19:37:43 | 11h 36m 1s |
2025-Sep-09, Tuesday | 08:00:13 | 13:49:22 | 19:38:30 | 11h 38m 17s |
2025-Sep-10, Wednesday | 07:58:43 | 13:49:01 | 19:39:18 | 11h 40m 35s |
2025-Sep-11, Thursday | 07:57:13 | 13:48:40 | 19:40:06 | 11h 42m 53s |
2025-Sep-12, Friday | 07:55:43 | 13:48:18 | 19:40:53 | 11h 45m 10s |
2025-Sep-13, Saturday | 07:54:13 | 13:47:57 | 19:41:41 | 11h 47m 28s |
2025-Sep-14, Sunday | 07:52:42 | 13:47:36 | 19:42:29 | 11h 49m 47s |
2025-Sep-15, Monday | 07:51:12 | 13:47:14 | 19:43:17 | 11h 52m 5s |
2025-Sep-16, Tuesday | 07:49:41 | 13:46:53 | 19:44:05 | 11h 54m 24s |
2025-Sep-17, Wednesday | 07:48:10 | 13:46:31 | 19:44:53 | 11h 56m 43s |
2025-Sep-18, Thursday | 07:46:39 | 13:46:10 | 19:45:41 | 11h 59m 2s |
2025-Sep-19, Friday | 07:45:08 | 13:45:48 | 19:46:29 | 12h 1m 21s |
2025-Sep-20, Saturday | 07:43:37 | 13:45:27 | 19:47:18 | 12h 3m 41s |
2025-Sep-21, Sunday | 07:42:05 | 13:45:06 | 19:48:06 | 12h 6m 1s |
2025-Sep-22, Monday | 07:40:34 | 13:44:45 | 19:48:55 | 12h 8m 21s |
2025-Sep-23, Tuesday | 07:39:03 | 13:44:24 | 19:49:44 | 12h 10m 41s |
2025-Sep-24, Wednesday | 07:37:32 | 13:44:03 | 19:50:33 | 12h 13m 1s |
2025-Sep-25, Thursday | 07:36:01 | 13:43:42 | 19:51:23 | 12h 15m 22s |
2025-Sep-26, Friday | 07:34:31 | 13:43:21 | 19:52:12 | 12h 17m 41s |
2025-Sep-27, Saturday | 07:33:00 | 13:43:01 | 19:53:02 | 12h 20m 2s |
2025-Sep-28, Sunday | 07:31:30 | 13:42:41 | 19:53:52 | 12h 22m 22s |
2025-Sep-29, Monday | 07:30:00 | 13:42:21 | 19:54:42 | 12h 24m 42s |
2025-Sep-30, Tuesday | 07:28:30 | 13:42:01 | 19:55:33 | 12h 27m 3s |
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