Today:
Sunrise: 06:26:33
|
Sunset: 21:00:47
|
Day Length: 14h 34m 14s
Time zone: America/Santiago, UTC -3 h.
Latitude: -36.7167, Longitude: -73.1167
Biobío, Chile 
288 074 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:27:00 | 13:41:39 | 20:56:18 | 14h 29m 18s |
| 2025-Dec-02, Tuesday | 06:26:50 | 13:42:02 | 20:57:14 | 14h 30m 24s |
| 2025-Dec-03, Wednesday | 06:26:43 | 13:42:26 | 20:58:09 | 14h 31m 26s |
| 2025-Dec-04, Thursday | 06:26:37 | 13:42:50 | 20:59:02 | 14h 32m 25s |
| 2025-Dec-05, Friday | 06:26:34 | 13:43:15 | 20:59:55 | 14h 33m 21s |
| 2025-Dec-06, Saturday | 06:26:33 | 13:43:40 | 21:00:47 | 14h 34m 14s |
| 2025-Dec-07, Sunday | 06:26:34 | 13:44:06 | 21:01:38 | 14h 35m 4s |
| 2025-Dec-08, Monday | 06:26:37 | 13:44:32 | 21:02:28 | 14h 35m 51s |
| 2025-Dec-09, Tuesday | 06:26:42 | 13:44:59 | 21:03:16 | 14h 36m 34s |
| 2025-Dec-10, Wednesday | 06:26:49 | 13:45:26 | 21:04:03 | 14h 37m 14s |
| 2025-Dec-11, Thursday | 06:26:59 | 13:45:54 | 21:04:49 | 14h 37m 50s |
| 2025-Dec-12, Friday | 06:27:10 | 13:46:22 | 21:05:34 | 14h 38m 24s |
| 2025-Dec-13, Saturday | 06:27:23 | 13:46:50 | 21:06:17 | 14h 38m 54s |
| 2025-Dec-14, Sunday | 06:27:39 | 13:47:19 | 21:06:59 | 14h 39m 20s |
| 2025-Dec-15, Monday | 06:27:56 | 13:47:48 | 21:07:39 | 14h 39m 43s |
| 2025-Dec-16, Tuesday | 06:28:16 | 13:48:17 | 21:08:18 | 14h 40m 2s |
| 2025-Dec-17, Wednesday | 06:28:37 | 13:48:46 | 21:08:55 | 14h 40m 18s |
| 2025-Dec-18, Thursday | 06:29:01 | 13:49:16 | 21:09:31 | 14h 40m 30s |
| 2025-Dec-19, Friday | 06:29:26 | 13:49:45 | 21:10:05 | 14h 40m 39s |
| 2025-Dec-20, Saturday | 06:29:53 | 13:50:15 | 21:10:37 | 14h 40m 44s |
| 2025-Dec-21, Sunday | 06:30:22 | 13:50:45 | 21:11:08 | 14h 40m 46s |
| 2025-Dec-22, Monday | 06:30:53 | 13:51:15 | 21:11:36 | 14h 40m 43s |
| 2025-Dec-23, Tuesday | 06:31:26 | 13:51:45 | 21:12:03 | 14h 40m 37s |
| 2025-Dec-24, Wednesday | 06:32:00 | 13:52:14 | 21:12:29 | 14h 40m 29s |
| 2025-Dec-25, Thursday | 06:32:36 | 13:52:44 | 21:12:52 | 14h 40m 16s |
| 2025-Dec-26, Friday | 06:33:14 | 13:53:14 | 21:13:13 | 14h 39m 59s |
| 2025-Dec-27, Saturday | 06:33:53 | 13:53:43 | 21:13:33 | 14h 39m 40s |
| 2025-Dec-28, Sunday | 06:34:34 | 13:54:13 | 21:13:51 | 14h 39m 17s |
| 2025-Dec-29, Monday | 06:35:17 | 13:54:42 | 21:14:06 | 14h 38m 49s |
| 2025-Dec-30, Tuesday | 06:36:01 | 13:55:11 | 21:14:20 | 14h 38m 19s |
| 2025-Dec-31, Wednesday | 06:36:47 | 13:55:39 | 21:14:31 | 14h 37m 44s |
Concepcion (Biobío), Vina del Mar (Valparaíso), Antofagasta (Antofagasta), 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), Concepcion (Biobío), Valparaiso (Valparaíso), Vina del Mar (Valparaíso), Antofagasta (Antofagasta), 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