Sunrise and Sunset times in Concepcion, Chile 
Concepcion
Biobío
Time zone: America/Santiago, UTC -4 h.
Latitude: -36.83, Longitude: -73.05
889 725 people
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 08:05:41 | 12:56:11 | 17:46:41 | 9h 41m 0s |
| 2025-Jul-02, Wednesday | 08:05:36 | 12:56:22 | 17:47:09 | 9h 41m 33s |
| 2025-Jul-03, Thursday | 08:05:29 | 12:56:33 | 17:47:38 | 9h 42m 9s |
| 2025-Jul-04, Friday | 08:05:20 | 12:56:44 | 17:48:08 | 9h 42m 48s |
| 2025-Jul-05, Saturday | 08:05:09 | 12:56:54 | 17:48:39 | 9h 43m 30s |
| 2025-Jul-06, Sunday | 08:04:57 | 12:57:04 | 17:49:12 | 9h 44m 15s |
| 2025-Jul-07, Monday | 08:04:43 | 12:57:14 | 17:49:45 | 9h 45m 2s |
| 2025-Jul-08, Tuesday | 08:04:27 | 12:57:23 | 17:50:19 | 9h 45m 52s |
| 2025-Jul-09, Wednesday | 08:04:09 | 12:57:32 | 17:50:54 | 9h 46m 45s |
| 2025-Jul-10, Thursday | 08:03:50 | 12:57:40 | 17:51:31 | 9h 47m 41s |
| 2025-Jul-11, Friday | 08:03:29 | 12:57:48 | 17:52:08 | 9h 48m 39s |
| 2025-Jul-12, Saturday | 08:03:06 | 12:57:56 | 17:52:45 | 9h 49m 39s |
| 2025-Jul-13, Sunday | 08:02:41 | 12:58:03 | 17:53:24 | 9h 50m 43s |
| 2025-Jul-14, Monday | 08:02:15 | 12:58:09 | 17:54:03 | 9h 51m 48s |
| 2025-Jul-15, Tuesday | 08:01:47 | 12:58:15 | 17:54:43 | 9h 52m 56s |
| 2025-Jul-16, Wednesday | 08:01:17 | 12:58:21 | 17:55:24 | 9h 54m 7s |
| 2025-Jul-17, Thursday | 08:00:46 | 12:58:26 | 17:56:05 | 9h 55m 19s |
| 2025-Jul-18, Friday | 08:00:13 | 12:58:30 | 17:56:47 | 9h 56m 34s |
| 2025-Jul-19, Saturday | 07:59:38 | 12:58:34 | 17:57:30 | 9h 57m 52s |
| 2025-Jul-20, Sunday | 07:59:01 | 12:58:37 | 17:58:13 | 9h 59m 12s |
| 2025-Jul-21, Monday | 07:58:23 | 12:58:40 | 17:58:57 | 10h 0m 34s |
| 2025-Jul-22, Tuesday | 07:57:43 | 12:58:42 | 17:59:41 | 10h 1m 58s |
| 2025-Jul-23, Wednesday | 07:57:02 | 12:58:44 | 18:00:26 | 10h 3m 24s |
| 2025-Jul-24, Thursday | 07:56:19 | 12:58:45 | 18:01:11 | 10h 4m 52s |
| 2025-Jul-25, Friday | 07:55:35 | 12:58:45 | 18:01:56 | 10h 6m 21s |
| 2025-Jul-26, Saturday | 07:54:49 | 12:58:45 | 18:02:42 | 10h 7m 53s |
| 2025-Jul-27, Sunday | 07:54:01 | 12:58:44 | 18:03:28 | 10h 9m 27s |
| 2025-Jul-28, Monday | 07:53:12 | 12:58:43 | 18:04:14 | 10h 11m 2s |
| 2025-Jul-29, Tuesday | 07:52:21 | 12:58:41 | 18:05:01 | 10h 12m 40s |
| 2025-Jul-30, Wednesday | 07:51:29 | 12:58:38 | 18:05:48 | 10h 14m 19s |
| 2025-Jul-31, Thursday | 07:50:36 | 12:58:35 | 18:06:35 | 10h 15m 59s |
Concepcion on Chile map:
Cities in the same time zone America/Santiago
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)
Largest Populated Areas in Chile
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 FAQ: 10 Most Googled Questions Answered
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
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).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks