Sunrise and sunset times in Santa Bárbara
EditCheck out today's and tomorrow's sunrise and sunset times in Santa Bárbara, as well as the whole calendar for October 2026.
Today
October 27, 2026. Current time: 4:37:58 pm
Night ends at 5:11 am5:11:13 am
Start of astronomical twilight: the Sun is 18° below the horizon and the sky begins to brighten, too faintly to notice in a city.·First light at 6:19 am6:19:21 am
Start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.
Sunrise time: 6:46:58 amWhen the top edge of the Sun appears over a flat, clear horizon. Behind hills, mountains or buildings the Sun appears a few minutes later (or more in a valley).
Sunset time: 8:17:28 pmWhen the top edge of the Sun disappears below a flat, clear horizon. Behind hills, mountains or buildings the Sun disappears a few minutes earlier (or more in a valley).
Dark at 8:45 pm8:45:10 pm
End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 9:54 pm9:53:37 pm
End of astronomical twilight: the Sun is 18° below the horizon and the sky is dark enough to see the faintest stars. In a city it looks dark sooner.
Sun position chart
Now · Sun altitude: 41.93° · Azimuth: 288.17° (W)
Daylight Golden Hour Blue Hour Twilight Night
Day length: 13 hours, 30 minutes
3 hours, 39 minutes left for today's sunset in Santa Bárbara
Moonset: 7:17 am
Moonrise: 10:36 pmMoon phase: 🌔 Waning Gibbous (96%)🌑 New moon: Nov 9 at 4:02 am · 🌕 Full moon: Nov 24 at 11:53 amTomorrow
October 28, 2026
Night ends at 5:10 am5:09:38 am
Start of astronomical twilight: the Sun is 18° below the horizon and the sky begins to brighten, too faintly to notice in a city.·First light at 6:18 am6:18:04 am
Start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.
Sunrise time: 6:45:45 amWhen the top edge of the Sun appears over a flat, clear horizon. Behind hills, mountains or buildings the Sun appears a few minutes later (or more in a valley).
Sunset time: 8:18:30 pmWhen the top edge of the Sun disappears below a flat, clear horizon. Behind hills, mountains or buildings the Sun disappears a few minutes earlier (or more in a valley).
Dark at 8:46 pm8:46:17 pm
End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 9:55 pm9:55:02 pm
End of astronomical twilight: the Sun is 18° below the horizon and the sky is dark enough to see the faintest stars. In a city it looks dark sooner.
Day length: 13 hours, 32 minutes
Tomorrow will be approximately 2 minutes longer than today in Santa Bárbara
Moonset: 8:04 am Moonrise: 11:50 pmMoon phase: 🌔 Waning Gibbous (88%)
- Santa Bárbara, Biobío
- Latitude: -37.66824 (South)
- Longitude: -72.022522 (West)
- Time zone: Chile Summer Time (UTC−3)
Shortest day in Santa Bárbara, Biobío
The shortest day of the year was around 4 months ago, during the winter solstice on June 21, 2026, with a daylight length of 9 hours, 33 minutes.Longest day in Santa Bárbara, Biobío
The longest day of the year will be in 1 month and 24 days, during the summer solstice on December 21, 2026, with a daylight length of 14 hours, 46 minutes.
October 2026 - Santa Bárbara, Biobío - Sunrise and sunset calendar
Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of October in Santa Bárbara.
All times are in Santa Bárbara's time: Chile Summer Time (UTC−3).
The day length increases by 1 hour, 10 minutes over the course of October 2026 in Santa Bárbara, Biobío - from 12 hours, 29 minutes on the first day to 13 hours, 39 minutes on the last day.
| Day | First LightStart of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light. | SunriseWhen the top edge of the Sun appears over a flat, clear horizon. Behind hills, mountains or buildings the Sun appears a few minutes later (or more in a valley). | Sunrise Variation |
SunsetWhen the top edge of the Sun disappears below a flat, clear horizon. Behind hills, mountains or buildings the Sun disappears a few minutes earlier (or more in a valley). | Sunset Variation |
Last LightEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors. | Day Length | Day Length Variation | Solar NoonTime of day when the sun reaches its highest point in the sky. | Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night LengthCalculated from this day's sunset to the next day's sunrise. | Moon phase | Solar Midnight | Sun DeclinationThe latitude where the Sun is directly overhead at solar noon (the Sun's declination). It moves between the two tropics through the year. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thu, Oct 1 | Twilight startStart of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.6:57:09 am | 7:23:26 am | -1m 31s | 7:52:36 pm | +53s | Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.8:18:56 pm | 12h 29m 10s | 2m 25s | Solar noonTime of day when the sun reaches its highest point in the sky.1:37:42 pm | 55.71° | 6:26:16 am | 8:49:55 pm | 5:54:41 am | 9:21:36 pm | Night lengthCalculated from this day's sunset to the next day's sunrise.11h 29m 18s | 🌔 (66%)Waning Gibbous: 66% illuminated at midnight, at the end of the day | 1:37:52 am | 3.4° S |
| Fri, Oct 2 | 6:55:36 am | 7:21:54 am | -1m 32s | 7:53:29 pm | +53s | 8:19:51 pm | 12h 31m 35s | 2m 25s | 1:37:23 pm | 56.10° | 6:24:39 am | 8:50:53 pm | 5:52:59 am | 9:22:40 pm | 11h 26m 54s | 🌔 (55%)Waning Gibbous: 55% illuminated at midnight, at the end of the day | 1:37:33 am | 3.8° S |
| Sat, Oct 3 | 6:54:03 am | 7:20:23 am | -1m 31s | 7:54:23 pm | +54s | 8:20:46 pm | 12h 34m 0s | 2m 25s | 1:37:04 pm | 56.48° | 6:23:03 am | 8:51:52 pm | 5:51:17 am | 9:23:44 pm | 11h 24m 29s | 🌓 (44%) Last quarter at 10:25 amLast quarter at 10:25 am. At midnight, at the end of the day: 44% illuminated |
1:37:14 am | 4.2° S |
| Sun, Oct 4 | 6:52:30 am | 7:18:52 am | -1m 31s | 7:55:16 pm | +53s | 8:21:42 pm | 12h 36m 24s | 2m 25s | 1:36:45 pm | 56.87° | 6:21:26 am | 8:52:51 pm | 5:49:35 am | 9:24:49 pm | 11h 22m 6s | 🌒 (33%)Waning Crescent: 33% illuminated at midnight, at the end of the day | 1:36:54 am | 4.5° S |
| Mon, Oct 5 | 6:50:58 am | 7:17:22 am | -1m 30s | 7:56:10 pm | +54s | 8:22:38 pm | 12h 38m 48s | 2m 24s | 1:36:27 pm | 57.25° | 6:19:50 am | 8:53:51 pm | 5:47:53 am | 9:25:55 pm | 11h 19m 42s | 🌒 (23%)Waning Crescent: 23% illuminated at midnight, at the end of the day | 1:36:36 am | 4.9° S |
| Tue, Oct 6 | 6:49:26 am | 7:15:52 am | -1m 30s | 7:57:05 pm | +55s | 8:23:34 pm | 12h 41m 13s | 2m 24s | 1:36:09 pm | 57.64° | 6:18:14 am | 8:54:52 pm | 5:46:11 am | 9:27:02 pm | 11h 17m 17s | 🌒 (14%)Waning Crescent: 14% illuminated at midnight, at the end of the day | 1:36:18 am | 5.3° S |
| Wed, Oct 7 | 6:47:54 am | 7:14:22 am | -1m 30s | 7:57:59 pm | +54s | 8:24:31 pm | 12h 43m 37s | 2m 24s | 1:35:52 pm | 58.02° | 6:16:38 am | 8:55:53 pm | 5:44:29 am | 9:28:10 pm | 11h 14m 54s | 🌒 (7%)Waning Crescent: 7% illuminated at midnight, at the end of the day | 1:36:01 am | 5.7° S |
| Thu, Oct 8 | 6:46:22 am | 7:12:53 am | -1m 29s | 7:58:54 pm | +55s | 8:25:29 pm | 12h 46m 1s | 2m 24s | 1:35:34 pm | 58.40° | 6:15:02 am | 8:56:55 pm | 5:42:47 am | 9:29:18 pm | 11h 12m 31s | 🌒 (3%)Waning Crescent: 3% illuminated at midnight, at the end of the day | 1:35:42 am | 6.1° S |
| Fri, Oct 9 | 6:44:51 am | 7:11:25 am | -1m 28s | 7:59:49 pm | +55s | 8:26:27 pm | 12h 48m 24s | 2m 24s | 1:35:18 pm | 58.78° | 6:13:27 am | 8:57:57 pm | 5:41:05 am | 9:30:27 pm | 11h 10m 8s | 🌒 (0.4%)Waning Crescent: 0.4% illuminated at midnight, at the end of the day | 1:35:26 am | 6.4° S |
| Sat, Oct 10 | 6:43:21 am | 7:09:57 am | -1m 28s | 8:00:45 pm | +56s | 8:27:25 pm | 12h 50m 48s | 2m 24s | 1:35:02 pm | 59.16° | 6:11:52 am | 8:59:00 pm | 5:39:23 am | 9:31:37 pm | 11h 7m 44s | 🌑 (0.4%) New moon at 12:50 pmNew moon at 12:50 pm. At midnight, at the end of the day: 0.4% illuminated |
1:35:10 am | 6.8° S |
| Sun, Oct 11 | 6:41:51 am | 7:08:29 am | -1m 28s | 8:01:41 pm | +56s | 8:28:24 pm | 12h 53m 12s | 2m 23s | 1:34:46 pm | 59.54° | 6:10:17 am | 9:00:04 pm | 5:37:41 am | 9:32:48 pm | 11h 5m 21s | 🌘 (2%)Waxing Crescent: 2% illuminated at midnight, at the end of the day | 1:34:54 am | 7.2° S |
| Mon, Oct 12 | 6:40:21 am | 7:07:02 am | -1m 27s | 8:02:37 pm | +56s | 8:29:23 pm | 12h 55m 35s | 2m 23s | 1:34:31 pm | 59.91° | 6:08:42 am | 9:01:08 pm | 5:35:59 am | 9:34:00 pm | 11h 2m 59s | 🌘 (6%)Waxing Crescent: 6% illuminated at midnight, at the end of the day | 1:34:39 am | 7.6° S |
| Tue, Oct 13 | 6:38:52 am | 7:05:36 am | -1m 26s | 8:03:34 pm | +57s | 8:30:23 pm | 12h 57m 58s | 2m 23s | 1:34:16 pm | 60.29° | 6:07:08 am | 9:02:13 pm | 5:34:17 am | 9:35:13 pm | 11h 0m 37s | 🌘 (12%)Waxing Crescent: 12% illuminated at midnight, at the end of the day | 1:34:23 am | 8.0° S |
| Wed, Oct 14 | 6:37:23 am | 7:04:11 am | -1m 25s | 8:04:31 pm | +57s | 8:31:23 pm | 13h 0m 20s | 2m 23s | 1:34:02 pm | 60.66° | 6:05:34 am | 9:03:19 pm | 5:32:36 am | 9:36:26 pm | 10h 58m 15s | 🌘 (19%)Waxing Crescent: 19% illuminated at midnight, at the end of the day | 1:34:09 am | 8.3° S |
| Thu, Oct 15 | 6:35:55 am | 7:02:46 am | -1m 25s | 8:05:29 pm | +58s | 8:32:24 pm | 13h 2m 43s | 2m 22s | 1:33:48 pm | 61.03° | 6:04:01 am | 9:04:25 pm | 5:30:55 am | 9:37:40 pm | 10h 55m 53s | 🌘 (27%)Waxing Crescent: 27% illuminated at midnight, at the end of the day | 1:33:55 am | 8.7° S |
| Fri, Oct 16 | 6:34:28 am | 7:01:22 am | -1m 24s | 8:06:27 pm | +58s | 8:33:25 pm | 13h 5m 5s | 2m 22s | 1:33:35 pm | 61.40° | 6:02:28 am | 9:05:32 pm | 5:29:14 am | 9:38:56 pm | 10h 53m 32s | 🌘 (36%)Waxing Crescent: 36% illuminated at midnight, at the end of the day | 1:33:41 am | 9.1° S |
| Sat, Oct 17 | 6:33:02 am | 6:59:59 am | -1m 23s | 8:07:25 pm | +58s | 8:34:27 pm | 13h 7m 26s | 2m 21s | 1:33:23 pm | 61.76° | 6:00:56 am | 9:06:40 pm | 5:27:33 am | 9:40:12 pm | 10h 51m 12s | 🌘 (45%)Waxing Crescent: 45% illuminated at midnight, at the end of the day | 1:33:29 am | 9.4° S |
| Sun, Oct 18 | 6:31:36 am | 6:58:37 am | -1m 22s | 8:08:23 pm | +58s | 8:35:29 pm | 13h 9m 46s | 2m 21s | 1:33:11 pm | 62.12° | 5:59:24 am | 9:07:48 pm | 5:25:53 am | 9:41:28 pm | 10h 48m 52s | 🌗 (54%) First quarter at 1:12 pmFirst quarter at 1:12 pm. At midnight, at the end of the day: 54% illuminated |
1:33:17 am | 9.8° S |
| Mon, Oct 19 | 6:30:11 am | 6:57:15 am | -1m 22s | 8:09:22 pm | +59s | 8:36:32 pm | 13h 12m 7s | 2m 20s | 1:32:59 pm | 62.48° | 5:57:53 am | 9:08:56 pm | 5:24:13 am | 9:42:46 pm | 10h 46m 32s | 🌖 (64%)Waxing Gibbous: 64% illuminated at midnight, at the end of the day | 1:33:04 am | 10.2° S |
| Tue, Oct 20 | 6:28:46 am | 6:55:54 am | -1m 21s | 8:10:22 pm | +1m 0s | 8:37:35 pm | 13h 14m 28s | 2m 20s | 1:32:49 pm | 62.84° | 5:56:22 am | 9:10:06 pm | 5:22:34 am | 9:44:05 pm | 10h 44m 13s | 🌖 (73%)Waxing Gibbous: 73% illuminated at midnight, at the end of the day | 1:32:54 am | 10.5° S |
| Wed, Oct 21 | 6:27:23 am | 6:54:35 am | -1m 19s | 8:11:21 pm | +59s | 8:38:39 pm | 13h 16m 46s | 2m 19s | 1:32:39 pm | 63.20° | 5:54:53 am | 9:11:16 pm | 5:20:55 am | 9:45:24 pm | 10h 41m 55s | 🌖 (81%)Waxing Gibbous: 81% illuminated at midnight, at the end of the day | 1:32:44 am | 10.9° S |
| Thu, Oct 22 | 6:26:00 am | 6:53:16 am | -1m 19s | 8:12:22 pm | +1m 1s | 8:39:43 pm | 13h 19m 6s | 2m 19s | 1:32:30 pm | 63.55° | 5:53:23 am | 9:12:27 pm | 5:19:16 am | 9:46:44 pm | 10h 39m 36s | 🌖 (89%)Waxing Gibbous: 89% illuminated at midnight, at the end of the day | 1:32:35 am | 11.2° S |
| Fri, Oct 23 | 6:24:38 am | 6:51:58 am | -1m 18s | 8:13:22 pm | +1m 0s | 8:40:47 pm | 13h 21m 24s | 2m 18s | 1:32:21 pm | 63.90° | 5:51:55 am | 9:13:38 pm | 5:17:38 am | 9:48:05 pm | 10h 37m 19s | 🌖 (95%)Waxing Gibbous: 95% illuminated at midnight, at the end of the day | 1:32:25 am | 11.6° S |
| Sat, Oct 24 | 6:23:17 am | 6:50:41 am | -1m 17s | 8:14:23 pm | +1m 1s | 8:41:52 pm | 13h 23m 42s | 2m 18s | 1:32:13 pm | 64.25° | 5:50:28 am | 9:14:50 pm | 5:16:01 am | 9:49:27 pm | 10h 35m 3s | 🌖 (98%)Waxing Gibbous: 98% illuminated at midnight, at the end of the day | 1:32:17 am | 11.9° S |
| Sun, Oct 25 | 6:21:57 am | 6:49:26 am | -1m 15s | 8:15:24 pm | +1m 1s | 8:42:58 pm | 13h 25m 58s | 2m 17s | 1:32:06 pm | 64.60° | 5:49:01 am | 9:16:02 pm | 5:14:24 am | 9:50:50 pm | 10h 32m 47s | 🌖 (99.8%)Waxing Gibbous: 99.8% illuminated at midnight, at the end of the day | 1:32:10 am | 12.3° S |
| Mon, Oct 26 | 6:20:38 am | 6:48:11 am | -1m 15s | 8:16:26 pm | +1m 2s | 8:44:04 pm | 13h 28m 15s | 2m 16s | 1:31:59 pm | 64.94° | 5:47:35 am | 9:17:15 pm | 5:12:48 am | 9:52:13 pm | 10h 30m 32s | 🌕 (99%) Full moon at 1:11 amFull moon at 1:11 am. At midnight, at the end of the day: 99% illuminated |
1:32:02 am | 12.6° S |
| Tue, Oct 27 | 6:19:21 am | 6:46:58 am | -1m 13s | 8:17:28 pm | +1m 2s | 8:45:10 pm | 13h 30m 30s | 2m 15s | 1:31:54 pm | 65.27° | 5:46:10 am | 9:18:29 pm | 5:11:13 am | 9:53:37 pm | 10h 28m 17s | 🌔 (95%)Waning Gibbous: 95% illuminated at midnight, at the end of the day | 1:31:57 am | 12.9° S |
| Wed, Oct 28 | 6:18:04 am | 6:45:45 am | -1m 13s | 8:18:30 pm | +1m 2s | 8:46:17 pm | 13h 32m 45s | 2m 15s | 1:31:49 pm | 65.61° | 5:44:46 am | 9:19:43 pm | 5:09:38 am | 9:55:02 pm | 10h 26m 4s | 🌔 (88%)Waning Gibbous: 88% illuminated at midnight, at the end of the day | 1:31:51 am | 13.3° S |
| Thu, Oct 29 | 6:16:48 am | 6:44:34 am | -1m 11s | 8:19:33 pm | +1m 3s | 8:47:24 pm | 13h 34m 59s | 2m 14s | 1:31:45 pm | 65.94° | 5:43:23 am | 9:20:58 pm | 5:08:04 am | 9:56:28 pm | 10h 23m 51s | 🌔 (79%)Waning Gibbous: 79% illuminated at midnight, at the end of the day | 1:31:47 am | 13.6° S |
| Fri, Oct 30 | 6:15:34 am | 6:43:24 am | -1m 10s | 8:20:36 pm | +1m 3s | 8:48:32 pm | 13h 37m 12s | 2m 13s | 1:31:41 pm | 66.27° | 5:42:01 am | 9:22:13 pm | 5:06:31 am | 9:57:54 pm | 10h 21m 40s | 🌔 (69%)Waning Gibbous: 69% illuminated at midnight, at the end of the day | 1:31:42 am | 13.9° S |
| Sat, Oct 31 | 6:14:20 am | 6:42:16 am | -1m 8s | 8:21:39 pm | +1m 3s | 8:49:40 pm | 13h 39m 23s | 2m 12s | 1:31:39 pm | 66.59° | 5:40:40 am | 9:23:29 pm | 5:04:59 am | 9:59:21 pm | 10h 19m 30s | 🌔 (58%)Waning Gibbous: 58% illuminated at midnight, at the end of the day | 1:31:40 am | 14.3° S |
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Year distribution of sunrise and sunset times in Santa Bárbara, Biobío - 2026
The following graph shows sunrise and sunset times in Santa Bárbara, Biobío for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Santa Bárbara, Biobío.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Santa Bárbara
In Santa Bárbara, the earliest sunrise of 2026 is on December 7 at 6:19 am, while the latest sunrise is on April 4 at 8:04 am. The earliest sunset is on June 12 at 5:35 pm, and the latest sunset is on January 4 at 9:13 pm.
Santa Bárbara gets 5h 13m more daylight on the longest day than on the shortest one (14h 46m versus 9h 33m). Averaged over the whole year, a day lasts 12h 06m.
Santa Bárbara Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Santa Bárbara. Throughout the year, it slowly traces this figure-eight:
Move along the curve to read the Sun's altitude and azimuth for any day of the year in Santa Bárbara.
Over the year, the 12:00 Sun swings between just 27.8° above the horizon (around Jun 21) and 72.9° (around Dec 12) in Santa Bárbara. The smaller loop hangs at the bottom, the signature of a Southern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Santa Bárbara the Sun reaches its highest point between 12:31 and 13:02 depending on the time of year, but never at 12:00.
Detailed Analemma Chart
The technical chart below plots one dot per day, labels the first day of each month, marks the solstices, equinoxes, perihelion and aphelion, and draws the noon altitude of the equinoxes (90° minus your latitude) together with its ±23.4° seasonal limits.
Why does the figure look wider here than in the sky view above?
Both draw the same data, but with different conventions. The sky view uses the same scale on both axes, so it shows the analemma with its true proportions, as a camera would capture it: about 47° tall and only a few degrees wide. This chart, like most technical analemma diagrams, stretches each axis independently to fill the plot, expanding the narrow azimuth range several times so its day-to-day variation can actually be read. Also, azimuth is not sky distance: near the zenith, one degree of azimuth spans much less than one degree across the sky, which further widens the figure in this representation.
Places near Santa Bárbara, Biobío
These nearby towns and cities have almost the same sunrise and sunset times as Santa Bárbara, Biobío — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Mulchén 20 kmLos Ángeles 37 kmNegrete 45 kmCollipulli 48 kmNacimiento 60 kmAngol 63 kmVictoria 68 kmLaja 74 km
Eswatini
Lesotho
Puerto Rico