Sunrise and sunset times in Castaños
EditCheck out today's and tomorrow's sunrise and sunset times in Castaños, as well as the whole calendar for October 2026.
Today
October 12, 2026. Current time: 5:39:59 am
Night ends at 5:27 am5:26:31 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 6:20 am6:20:23 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: 6:43:42 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: 6:20:11 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 6:44 pm6:43:30 pm
End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 7:37 pm7:37:19 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: -15.0° (below the horizon) · Azimuth: 91° (E)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 11 hours, 36 minutes
1 hour, 3 minutes left until today's sunrise in Castaños
Moonrise: 8:37 AM
Moonset: 7:27 PMMoon phase: 🌒 Waxing Crescent (4%)🌕 Full moon: Oct 25 at 10:11 PM · 🌑 New moon: Nov 9 at 1:02 AMTomorrow
October 13, 2026
Night ends at 5:27 am5:27:00 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 6:21 am6:20:53 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: 6:44:13 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: 6:19:11 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 6:43 pm6:42:30 pm
End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 7:36 pm7:36:21 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: 11 hours, 34 minutes
Tomorrow will be 2 minutes shorter than today in Castaños
Moonrise: 9:35 AM Moonset: 8:09 PMMoon phase: 🌒 Waxing Crescent (13%)
- Castaños, Coahuila
- Latitude: 26.78932 (North)
- Longitude: -101.432114 (West)
- Time zone: Central Standard Time (CST, UTC−6)
Shortest day in Castaños, Coahuila
The shortest day of the year will be in 2 months and 9 days, during the winter solstice on December 21, 2026, with a daylight length of 10 hours, 27 minutes.Longest day in Castaños, Coahuila
The longest day of the year was around 3 months ago, during the summer solstice on June 21, 2026, with a daylight length of 13 hours, 49 minutes.
October 2026 - Castaños, Coahuila - 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 Castaños.
All times are in Castaños's time: Central Standard Time (CST, UTC−6).
The day length shortens by 44 minutes over the course of October 2026 in Castaños, Coahuila - from 11 hours, 53 minutes on the first day to 11 hours, 8 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). | 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). | 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.6:15:11 am | 6:38:21 am | 6:31:53 pm | Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.6:55:02 pm | 11h 53m 32s | -1m 34s | Solar noonTime of day when the sun reaches its highest point in the sky.12:35:19 pm | 59.8° | 5:48:17 am | 7:21:54 pm | 5:21:19 am | 7:48:50 pm | Night lengthCalculated from this day's sunset to the next day's sunrise.12h 6m 56s | 🌖 (65%)Waning Gibbous: 65% illuminated at midnight, at the end of the day | 12:35:29 am | 3.4° S |
| Fri, Oct 2 | 6:15:38 am | 6:38:49 am | 6:30:47 pm | 6:53:57 pm | 11h 51m 58s | -1m 34s | 12:34:59 pm | 59.4° | 5:48:44 am | 7:20:49 pm | 5:21:47 am | 7:47:43 pm | 12h 8m 30s | 🌖 (54%)Waning Gibbous: 54% illuminated at midnight, at the end of the day | 12:35:08 am | 3.8° S |
| Sat, Oct 3 | 6:16:05 am | 6:39:17 am | 6:29:41 pm | 6:52:51 pm | 11h 50m 24s | -1m 34s | 12:34:41 pm | 59° | 5:49:12 am | 7:19:43 pm | 5:22:15 am | 7:46:37 pm | 12h 10m 4s | 🌗 (42%) Last quarter at 7:25 amLast quarter at 7:25 am. At midnight, at the end of the day: 42% illuminated |
12:34:51 am | 4.2° S |
| Sun, Oct 4 | 6:16:33 am | 6:39:45 am | 6:28:36 pm | 6:51:47 pm | 11h 48m 51s | -1m 34s | 12:34:22 pm | 58.6° | 5:49:39 am | 7:18:39 pm | 5:22:44 am | 7:45:32 pm | 12h 11m 38s | 🌘 (31%)Waning Crescent: 31% illuminated at midnight, at the end of the day | 12:34:31 am | 4.6° S |
| Mon, Oct 5 | 6:17:01 am | 6:40:14 am | 6:27:31 pm | 6:50:42 pm | 11h 47m 17s | -1m 33s | 12:34:04 pm | 58.3° | 5:50:07 am | 7:17:35 pm | 5:23:12 am | 7:44:28 pm | 12h 13m 11s | 🌘 (21%)Waning Crescent: 21% illuminated at midnight, at the end of the day | 12:34:13 am | 5.0° S |
| Tue, Oct 6 | 6:17:29 am | 6:40:42 am | 6:26:26 pm | 6:49:39 pm | 11h 45m 44s | -1m 33s | 12:33:46 pm | 57.9° | 5:50:35 am | 7:16:32 pm | 5:23:40 am | 7:43:24 pm | 12h 14m 46s | 🌘 (13%)Waning Crescent: 13% illuminated at midnight, at the end of the day | 12:33:55 am | 5.3° S |
| Wed, Oct 7 | 6:17:57 am | 6:41:12 am | 6:25:23 pm | 6:48:36 pm | 11h 44m 11s | -1m 33s | 12:33:28 pm | 57.5° | 5:51:03 am | 7:15:29 pm | 5:24:09 am | 7:42:21 pm | 12h 16m 18s | 🌘 (7%)Waning Crescent: 7% illuminated at midnight, at the end of the day | 12:33:37 am | 5.7° S |
| Thu, Oct 8 | 6:18:26 am | 6:41:41 am | 6:24:19 pm | 6:47:33 pm | 11h 42m 38s | -1m 33s | 12:33:11 pm | 57.1° | 5:51:31 am | 7:14:27 pm | 5:24:37 am | 7:41:19 pm | 12h 17m 52s | 🌘 (2%)Waning Crescent: 2% illuminated at midnight, at the end of the day | 12:33:19 am | 6.1° S |
| Fri, Oct 9 | 6:18:55 am | 6:42:11 am | 6:23:16 pm | 6:46:31 pm | 11h 41m 5s | -1m 33s | 12:32:55 pm | 56.7° | 5:51:59 am | 7:13:25 pm | 5:25:05 am | 7:40:18 pm | 12h 19m 25s | 🌘 (0.3%)Waning Crescent: 0.3% illuminated at midnight, at the end of the day | 12:33:03 am | 6.5° S |
| Sat, Oct 10 | 6:19:24 am | 6:42:41 am | 6:22:14 pm | 6:45:30 pm | 11h 39m 33s | -1m 32s | 12:32:39 pm | 56.4° | 5:52:28 am | 7:12:25 pm | 5:25:34 am | 7:39:17 pm | 12h 20m 57s | 🌑 (1%) New moon at 9:50 amNew moon at 9:50 am. At midnight, at the end of the day: 1% illuminated |
12:32:47 am | 6.9° S |
| Sun, Oct 11 | 6:19:53 am | 6:43:11 am | 6:21:12 pm | 6:44:29 pm | 11h 38m 1s | -1m 32s | 12:32:23 pm | 56° | 5:52:56 am | 7:11:25 pm | 5:26:02 am | 7:38:17 pm | 12h 22m 30s | 🌒 (3%)Waxing Crescent: 3% illuminated at midnight, at the end of the day | 12:32:31 am | 7.2° S |
| Mon, Oct 12 | 6:20:23 am | 6:43:42 am | 6:20:11 pm | 6:43:30 pm | 11h 36m 29s | -1m 32s | 12:32:08 pm | 55.6° | 5:53:25 am | 7:10:26 pm | 5:26:31 am | 7:37:19 pm | 12h 24m 2s | 🌒 (7%)Waxing Crescent: 7% illuminated at midnight, at the end of the day | 12:32:16 am | 7.6° S |
| Tue, Oct 13 | 6:20:53 am | 6:44:13 am | 6:19:11 pm | 6:42:30 pm | 11h 34m 58s | -1m 32s | 12:31:53 pm | 55.2° | 5:53:54 am | 7:09:28 pm | 5:27:00 am | 7:36:21 pm | 12h 25m 34s | 🌒 (13%)Waxing Crescent: 13% illuminated at midnight, at the end of the day | 12:32:00 am | 8.0° S |
| Wed, Oct 14 | 6:21:23 am | 6:44:45 am | 6:18:11 pm | 6:41:32 pm | 11h 33m 26s | -1m 31s | 12:31:39 pm | 54.9° | 5:54:24 am | 7:08:30 pm | 5:27:29 am | 7:35:24 pm | 12h 27m 6s | 🌒 (20%)Waxing Crescent: 20% illuminated at midnight, at the end of the day | 12:31:46 am | 8.4° S |
| Thu, Oct 15 | 6:21:54 am | 6:45:17 am | 6:17:12 pm | 6:40:34 pm | 11h 31m 55s | -1m 31s | 12:31:25 pm | 54.5° | 5:54:53 am | 7:07:34 pm | 5:27:58 am | 7:34:27 pm | 12h 28m 37s | 🌒 (28%)Waxing Crescent: 28% illuminated at midnight, at the end of the day | 12:31:32 am | 8.7° S |
| Fri, Oct 16 | 6:22:25 am | 6:45:49 am | 6:16:13 pm | 6:39:37 pm | 11h 30m 24s | -1m 31s | 12:31:12 pm | 54.1° | 5:55:23 am | 7:06:38 pm | 5:28:28 am | 7:33:32 pm | 12h 30m 9s | 🌒 (37%)Waxing Crescent: 37% illuminated at midnight, at the end of the day | 12:31:18 am | 9.1° S |
| Sat, Oct 17 | 6:22:56 am | 6:46:22 am | 6:15:16 pm | 6:38:41 pm | 11h 28m 54s | -1m 30s | 12:31:00 pm | 53.8° | 5:55:53 am | 7:05:43 pm | 5:28:57 am | 7:32:38 pm | 12h 31m 40s | 🌒 (46%)Waxing Crescent: 46% illuminated at midnight, at the end of the day | 12:31:06 am | 9.5° S |
| Sun, Oct 18 | 6:23:28 am | 6:46:56 am | 6:14:19 pm | 6:37:46 pm | 11h 27m 23s | -1m 30s | 12:30:48 pm | 53.4° | 5:56:24 am | 7:04:50 pm | 5:29:27 am | 7:31:45 pm | 12h 33m 10s | 🌓 (56%) First quarter at 10:12 amFirst quarter at 10:12 am. At midnight, at the end of the day: 56% illuminated |
12:30:54 am | 9.8° S |
| Mon, Oct 19 | 6:24:00 am | 6:47:29 am | 6:13:23 pm | 6:36:52 pm | 11h 25m 54s | -1m 30s | 12:30:37 pm | 53° | 5:56:54 am | 7:03:57 pm | 5:29:57 am | 7:30:53 pm | 12h 34m 40s | 🌔 (65%)Waxing Gibbous: 65% illuminated at midnight, at the end of the day | 12:30:43 am | 10.2° S |
| Tue, Oct 20 | 6:24:32 am | 6:48:03 am | 6:12:28 pm | 6:35:59 pm | 11h 24m 25s | -1m 29s | 12:30:26 pm | 52.7° | 5:57:25 am | 7:03:05 pm | 5:30:27 am | 7:30:02 pm | 12h 36m 10s | 🌔 (74%)Waxing Gibbous: 74% illuminated at midnight, at the end of the day | 12:30:31 am | 10.5° S |
| Wed, Oct 21 | 6:25:05 am | 6:48:38 am | 6:11:34 pm | 6:35:06 pm | 11h 22m 56s | -1m 29s | 12:30:16 pm | 52.3° | 5:57:56 am | 7:02:14 pm | 5:30:57 am | 7:29:12 pm | 12h 37m 39s | 🌔 (82%)Waxing Gibbous: 82% illuminated at midnight, at the end of the day | 12:30:21 am | 10.9° S |
| Thu, Oct 22 | 6:25:38 am | 6:49:13 am | 6:10:41 pm | 6:34:15 pm | 11h 21m 28s | -1m 28s | 12:30:07 pm | 52° | 5:58:28 am | 7:01:24 pm | 5:31:28 am | 7:28:24 pm | 12h 39m 7s | 🌔 (90%)Waxing Gibbous: 90% illuminated at midnight, at the end of the day | 12:30:11 am | 11.2° S |
| Fri, Oct 23 | 6:26:11 am | 6:49:48 am | 6:09:48 pm | 6:33:25 pm | 11h 20m 0s | -1m 28s | 12:29:59 pm | 51.6° | 5:59:00 am | 7:00:35 pm | 5:31:59 am | 7:27:36 pm | 12h 40m 36s | 🌔 (95%)Waxing Gibbous: 95% illuminated at midnight, at the end of the day | 12:30:03 am | 11.6° S |
| Sat, Oct 24 | 6:26:45 am | 6:50:24 am | 6:08:57 pm | 6:32:35 pm | 11h 18m 33s | -1m 27s | 12:29:51 pm | 51.3° | 5:59:32 am | 6:59:48 pm | 5:32:30 am | 7:26:49 pm | 12h 42m 3s | 🌔 (99%)Waxing Gibbous: 99% illuminated at midnight, at the end of the day | 12:29:55 am | 11.9° S |
| Sun, Oct 25 | 6:27:20 am | 6:51:00 am | 6:08:07 pm | 6:31:47 pm | 11h 17m 7s | -1m 27s | 12:29:44 pm | 50.9° | 6:00:05 am | 6:59:01 pm | 5:33:01 am | 7:26:04 pm | 12h 43m 30s | 🌕 (99.8%) Full moon at 10:11 pmFull moon at 10:11 pm. At midnight, at the end of the day: 99.8% illuminated |
12:29:48 am | 12.3° S |
| Mon, Oct 26 | 6:27:54 am | 6:51:37 am | 6:07:17 pm | 6:31:00 pm | 11h 15m 40s | -1m 26s | 12:29:37 pm | 50.6° | 6:00:38 am | 6:58:16 pm | 5:33:33 am | 7:25:20 pm | 12h 44m 57s | 🌖 (98%)Waning Gibbous: 98% illuminated at midnight, at the end of the day | 12:29:40 am | 12.6° S |
| Tue, Oct 27 | 6:28:30 am | 6:52:14 am | 6:06:29 pm | 6:30:13 pm | 11h 14m 15s | -1m 26s | 12:29:32 pm | 50.2° | 6:01:11 am | 6:57:32 pm | 5:34:05 am | 7:24:37 pm | 12h 46m 23s | 🌖 (94%)Waning Gibbous: 94% illuminated at midnight, at the end of the day | 12:29:35 am | 13.0° S |
| Wed, Oct 28 | 6:29:05 am | 6:52:52 am | 6:05:42 pm | 6:29:28 pm | 11h 12m 50s | -1m 25s | 12:29:27 pm | 49.9° | 6:01:45 am | 6:56:49 pm | 5:34:37 am | 7:23:56 pm | 12h 47m 48s | 🌖 (87%)Waning Gibbous: 87% illuminated at midnight, at the end of the day | 12:29:29 am | 13.3° S |
| Thu, Oct 29 | 6:29:41 am | 6:53:30 am | 6:04:55 pm | 6:28:44 pm | 11h 11m 25s | -1m 24s | 12:29:23 pm | 49.6° | 6:02:18 am | 6:56:07 pm | 5:35:09 am | 7:23:15 pm | 12h 49m 14s | 🌖 (78%)Waning Gibbous: 78% illuminated at midnight, at the end of the day | 12:29:25 am | 13.6° S |
| Fri, Oct 30 | 6:30:17 am | 6:54:09 am | 6:04:10 pm | 6:28:02 pm | 11h 10m 1s | -1m 24s | 12:29:19 pm | 49.2° | 6:02:53 am | 6:55:26 pm | 5:35:42 am | 7:22:36 pm | 12h 50m 38s | 🌖 (68%)Waning Gibbous: 68% illuminated at midnight, at the end of the day | 12:29:20 am | 14.0° S |
| Sat, Oct 31 | 6:30:54 am | 6:54:48 am | 6:03:27 pm | 6:27:20 pm | 11h 8m 39s | -1m 23s | 12:29:17 pm | 48.9° | 6:03:27 am | 6:54:47 pm | 5:36:15 am | 7:21:58 pm | 12h 52m 0s | 🌖 (57%)Waning Gibbous: 57% illuminated at midnight, at the end of the day | 12:29:18 am | 14.3° S |
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Sunrise and Sunset photos in Castaños, Coahuila
Enjoy this beautiful gallery of images of the sunset and sunrise at Castaños, Coahuila.
Year distribution of sunrise and sunset times in Castaños, Coahuila - 2026
The following graph shows sunrise and sunset times in Castaños, Coahuila for every day of the year.
Daylight Dawn & dusk (civil twilight) Night Solar noon
Earliest and latest sunrise and sunset in Castaños
In Castaños, the earliest sunrise of 2026 is on June 9 at 5:51 am, while the latest sunrise is on January 11 at 7:36 am. The earliest sunset is on November 30 at 5:52 pm, and the latest sunset is on July 1 at 7:43 pm.
Castaños gets 3h 22m more daylight on the longest day than on the shortest one (13h 49m versus 10h 27m). Averaged over the whole year, a day lasts 12h 09m.
Castaños Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Castaños. 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 Castaños.
Over the year, the 12:00 Sun swings between just 38.6° above the horizon (around Dec 24) and 79.1° (around Jun 6) in Castaños. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Castaños the Sun reaches its highest point between 12:29 and 12:59 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 Castaños, Coahuila
These nearby towns and cities have almost the same sunrise and sunset times as Castaños, Coahuila — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Monclova 13 kmFrontera 16 kmColonia Diana Laura Riojas de Colosio 21 kmLa Cruz 24 kmOcho de Enero 24 kmNadadores 31 kmSan Buenaventura 32 kmSacramento 37 km