Chillán
Sunrise and sunset in Chillán
Today’s sunrise, sunset and twilight in Chillán, in local time. At 36.6° S, the day lasts from 9 h 39 min at the winter solstice to 14 h 40 min at the summer solstice.
Today · worked out at
Wednesday, October 21: sunrise at 06:56, sunset at 20:10.
Day length 13 h 14 min, 2 min 14 s longer than yesterday.
Solar noon at 13:32, with the Sun 64° above the horizon.
Times are Chillán time (GMT-3).
Twilight and golden hour today
| Today | Morning | Evening |
|---|---|---|
| Astronomical twilight | 05:24 | 21:42 |
| Nautical twilight | 05:57 | 21:09 |
| Civil twilight | 06:29 | 20:37 |
| Sunrise and sunset | 06:56 | 20:10 |
| Golden hour | 06:56–07:30 | 19:35–20:10 |
Each twilight begins at the morning time and ends at the evening one.
The year in Chillán
- Longest day: December 21, 14 h 40 min, from sunrise at 06:26 to sunset at 21:06.
- Shortest day: June 21, 9 h 39 min, from sunrise at 08:00 to sunset at 17:39.
Sunrise and sunset on the 21st of each month, 2026
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| January 21 | 06:52 | 21:06 | 14 h 13 min |
| February 21 | 07:26 | 20:37 | 13 h 11 min |
| March 21 | 07:52 | 19:57 | 12 h 06 min |
| April 21 | 07:19 | 18:14 | 10 h 56 min |
| May 21 | 07:44 | 17:45 | 10 h 02 min |
| June 21 | 08:00 | 17:39 | 9 h 39 min |
| July 21 | 07:54 | 17:55 | 10 h 01 min |
| August 21 | 07:23 | 18:19 | 10 h 56 min |
| September 21 | 07:39 | 19:44 | 12 h 05 min |
| October 21 | 06:56 | 20:10 | 13 h 14 min |
| November 21 | 06:27 | 20:42 | 14 h 15 min |
| December 21 | 06:26 | 21:06 | 14 h 40 min |
Good to know
- Sunrise and sunset are when the top of the Sun meets a level horizon, allowing for the usual bending of light by the air. Hills, buildings and height shift what you see by a few minutes.
- Civil, nautical and astronomical twilight end when the Sun is 6°, 12° and 18° below the horizon. Golden hour here is the photographers’ usual definition: the Sun less than 6° above it.
- Worked out when the page loads from NOAA’s solar equations, for 36.6° S, 72.1° W, and accurate to about a minute.
How the layers work, where their data comes from and what they can’t tell you: Day and night, live, The Sun, Moon and planets
Other places nearby
- ConcepciónBiobio · Cameras, Flights, ISS passes, Sunrise and sunset, Earthquakes
- Villa MercedesBiobio · ISS passes, Sunrise and sunset, Earthquakes
- Linares, Maule RegionMaule Region · Sunrise and sunset
- Los Ángeles, BiobioBiobio · ISS passes, Sunrise and sunset, Earthquakes
- TalcaMaule Region · ISS passes, Sunrise and sunset, Earthquakes
- CuricóMaule Region · ISS passes, Sunrise and sunset, Earthquakes
- TemucoAraucania · Flights, ISS passes, Sunrise and sunset, Earthquakes
- RancaguaO'Higgins Region · ISS passes, Sunrise and sunset, Earthquakes