Sunrise and Sunset times in Curanilahue, Chile 
Curanilahue
Biobío
Time zone: America/Santiago, UTC -4 h.
Latitude: -37.48, Longitude: -73.34
30 611 people
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 07:59:13 | 12:51:17 | 17:43:21 | 9h 44m 8s |
| 2025-Jun-02, Monday | 07:59:51 | 12:51:27 | 17:43:03 | 9h 43m 12s |
| 2025-Jun-03, Tuesday | 08:00:28 | 12:51:37 | 17:42:46 | 9h 42m 18s |
| 2025-Jun-04, Wednesday | 08:01:04 | 12:51:47 | 17:42:30 | 9h 41m 26s |
| 2025-Jun-05, Thursday | 08:01:39 | 12:51:58 | 17:42:17 | 9h 40m 38s |
| 2025-Jun-06, Friday | 08:02:13 | 12:52:09 | 17:42:05 | 9h 39m 52s |
| 2025-Jun-07, Saturday | 08:02:45 | 12:52:20 | 17:41:55 | 9h 39m 10s |
| 2025-Jun-08, Sunday | 08:03:17 | 12:52:32 | 17:41:47 | 9h 38m 30s |
| 2025-Jun-09, Monday | 08:03:47 | 12:52:43 | 17:41:40 | 9h 37m 53s |
| 2025-Jun-10, Tuesday | 08:04:16 | 12:52:55 | 17:41:35 | 9h 37m 19s |
| 2025-Jun-11, Wednesday | 08:04:43 | 12:53:08 | 17:41:32 | 9h 36m 49s |
| 2025-Jun-12, Thursday | 08:05:10 | 12:53:20 | 17:41:31 | 9h 36m 21s |
| 2025-Jun-13, Friday | 08:05:35 | 12:53:33 | 17:41:31 | 9h 35m 56s |
| 2025-Jun-14, Saturday | 08:05:58 | 12:53:45 | 17:41:33 | 9h 35m 35s |
| 2025-Jun-15, Sunday | 08:06:20 | 12:53:58 | 17:41:36 | 9h 35m 16s |
| 2025-Jun-16, Monday | 08:06:41 | 12:54:11 | 17:41:42 | 9h 35m 1s |
| 2025-Jun-17, Tuesday | 08:07:00 | 12:54:24 | 17:41:49 | 9h 34m 49s |
| 2025-Jun-18, Wednesday | 08:07:18 | 12:54:37 | 17:41:57 | 9h 34m 39s |
| 2025-Jun-19, Thursday | 08:07:34 | 12:54:50 | 17:42:07 | 9h 34m 33s |
| 2025-Jun-20, Friday | 08:07:48 | 12:55:03 | 17:42:19 | 9h 34m 31s |
| 2025-Jun-21, Saturday | 08:08:01 | 12:55:16 | 17:42:32 | 9h 34m 31s |
| 2025-Jun-22, Sunday | 08:08:12 | 12:55:30 | 17:42:47 | 9h 34m 35s |
| 2025-Jun-23, Monday | 08:08:22 | 12:55:42 | 17:43:03 | 9h 34m 41s |
| 2025-Jun-24, Tuesday | 08:08:30 | 12:55:55 | 17:43:21 | 9h 34m 51s |
| 2025-Jun-25, Wednesday | 08:08:36 | 12:56:08 | 17:43:40 | 9h 35m 4s |
| 2025-Jun-26, Thursday | 08:08:41 | 12:56:21 | 17:44:00 | 9h 35m 19s |
| 2025-Jun-27, Friday | 08:08:44 | 12:56:33 | 17:44:22 | 9h 35m 38s |
| 2025-Jun-28, Saturday | 08:08:45 | 12:56:45 | 17:44:46 | 9h 36m 1s |
| 2025-Jun-29, Sunday | 08:08:44 | 12:56:57 | 17:45:10 | 9h 36m 26s |
| 2025-Jun-30, Monday | 08:08:42 | 12:57:09 | 17:45:36 | 9h 36m 54s |
Curanilahue on Chile map:
Cities in the same time zone America/Santiago
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), Lota (Biobío)
Largest Populated Areas in Chile
Santiago (Región Metropolitana), Concepcion (Biobío), 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)
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