Sunrise and sunset times in Piedras Negras
EditCheck out today's and tomorrow's sunrise and sunset times in Piedras Negras, as well as the whole calendar for October 2026.
Today
October 12, 2026. Current time: 6:40:27 am
Night ends at 6:23 am6:22:45 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 7:18 am7:17:33 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: 7:41:18 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: 7:15:18 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 7:39 pm7:39:01 pm
End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 8:34 pm8:33:46 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: -14.1° (below the horizon) · Azimuth: 91° (E)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 11 hours, 34 minutes
1 hour left until today's sunrise in Piedras Negras
Moon will rise on Oct 12 at 9:37 AM
Moon will set on Oct 12 at 8:20 PMMoon phase: 🌒 Waxing Crescent (4%)🌕 Full moon: Oct 25 at 11:11 PM · 🌑 New moon: Nov 9 at 1:02 AMTomorrow
October 13, 2026
Night ends at 6:23 am6:23:18 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 7:18 am7:18:07 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: 7:41:53 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: 7:14:14 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 7:38 pm7:37:58 pm
End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.·Night at 8:33 pm8:32:45 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, 32 minutes
Tomorrow will be 2 minutes shorter than today in Piedras Negras
Moon will rise on Oct 13 at 10:36 AM Moon will set on Oct 13 at 9:00 PMMoon phase: 🌒 Waxing Crescent (13%)
- Piedras Negras, Coahuila
- Latitude: 28.700069 (North)
- Longitude: -100.523529 (West)
- Time zone: Central Daylight Time (CDT, UTC−5)
Shortest day in Piedras Negras, 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, 18 minutes.Longest day in Piedras Negras, 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, 58 minutes.
October 2026 - Piedras Negras, 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 Piedras Negras.
All times are in Piedras Negras's time: Central Daylight Time (CDT, UTC−5).
The day length shortens by 48 minutes over the course of October 2026 in Piedras Negras, Coahuila - from 11 hours, 52 minutes on the first day to 11 hours, 3 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.7:11:38 am | 7:35:13 am | 7:27:43 pm | Twilight endEnd of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.7:51:17 pm | 11h 52m 30s | -1m 42s | Solar noonTime of day when the sun reaches its highest point in the sky.1:31:41 pm | 57.9° | 6:44:15 am | 8:18:38 pm | 6:16:47 am | 8:46:03 pm | Night lengthCalculated from this day's sunset to the next day's sunrise.12h 8m 2s | 🌖 (65%)Waning Gibbous: 65% illuminated at midnight, at the end of the day | 1:31:51 am | 3.4° S |
| Fri, Oct 2 | 7:12:09 am | 7:35:45 am | 7:26:33 pm | 7:50:07 pm | 11h 50m 48s | -1m 42s | 1:31:21 pm | 57.5° | 6:44:46 am | 8:17:28 pm | 6:17:20 am | 8:44:52 pm | 12h 9m 44s | 🌖 (54%)Waning Gibbous: 54% illuminated at midnight, at the end of the day | 1:31:30 am | 3.8° S |
| Sat, Oct 3 | 7:12:41 am | 7:36:17 am | 7:25:23 pm | 7:48:58 pm | 11h 49m 6s | -1m 42s | 1:31:03 pm | 57.1° | 6:45:18 am | 8:16:19 pm | 6:17:52 am | 8:43:42 pm | 12h 11m 26s | 🌗 (43%) Last quarter at 8:25 amLast quarter at 8:25 am. At midnight, at the end of the day: 43% illuminated |
1:31:13 am | 4.2° S |
| Sun, Oct 4 | 7:13:12 am | 7:36:49 am | 7:24:14 pm | 7:47:49 pm | 11h 47m 25s | -1m 41s | 1:30:44 pm | 56.7° | 6:45:50 am | 8:15:10 pm | 6:18:25 am | 8:42:33 pm | 12h 13m 7s | 🌘 (32%)Waning Crescent: 32% illuminated at midnight, at the end of the day | 1:30:53 am | 4.6° S |
| Mon, Oct 5 | 7:13:44 am | 7:37:21 am | 7:23:05 pm | 7:46:41 pm | 11h 45m 44s | -1m 41s | 1:30:26 pm | 56.3° | 6:46:21 am | 8:14:02 pm | 6:18:57 am | 8:41:24 pm | 12h 14m 49s | 🌘 (22%)Waning Crescent: 22% illuminated at midnight, at the end of the day | 1:30:35 am | 5.0° S |
| Tue, Oct 6 | 7:14:16 am | 7:37:54 am | 7:21:57 pm | 7:45:34 pm | 11h 44m 3s | -1m 41s | 1:30:08 pm | 56° | 6:46:53 am | 8:12:55 pm | 6:19:29 am | 8:40:16 pm | 12h 16m 30s | 🌘 (13%)Waning Crescent: 13% illuminated at midnight, at the end of the day | 1:30:17 am | 5.3° S |
| Wed, Oct 7 | 7:14:48 am | 7:38:27 am | 7:20:49 pm | 7:44:27 pm | 11h 42m 22s | -1m 41s | 1:29:50 pm | 55.6° | 6:47:25 am | 8:11:48 pm | 6:20:02 am | 8:39:09 pm | 12h 18m 12s | 🌘 (7%)Waning Crescent: 7% illuminated at midnight, at the end of the day | 1:29:59 am | 5.7° S |
| Thu, Oct 8 | 7:15:21 am | 7:39:01 am | 7:19:42 pm | 7:43:20 pm | 11h 40m 41s | -1m 41s | 1:29:33 pm | 55.2° | 6:47:57 am | 8:10:42 pm | 6:20:34 am | 8:38:03 pm | 12h 19m 52s | 🌘 (2%)Waning Crescent: 2% illuminated at midnight, at the end of the day | 1:29:41 am | 6.1° S |
| Fri, Oct 9 | 7:15:54 am | 7:39:34 am | 7:18:35 pm | 7:42:14 pm | 11h 39m 1s | -1m 41s | 1:29:17 pm | 54.8° | 6:48:30 am | 8:09:37 pm | 6:21:07 am | 8:36:58 pm | 12h 21m 33s | 🌘 (0.3%)Waning Crescent: 0.3% illuminated at midnight, at the end of the day | 1:29:25 am | 6.5° S |
| Sat, Oct 10 | 7:16:27 am | 7:40:08 am | 7:17:29 pm | 7:41:09 pm | 11h 37m 21s | -1m 40s | 1:29:01 pm | 54.4° | 6:49:02 am | 8:08:32 pm | 6:21:39 am | 8:35:53 pm | 12h 23m 14s | 🌑 (0.5%) New moon at 10:50 amNew moon at 10:50 am. At midnight, at the end of the day: 0.5% illuminated |
1:29:09 am | 6.9° S |
| Sun, Oct 11 | 7:17:00 am | 7:40:43 am | 7:16:23 pm | 7:40:05 pm | 11h 35m 40s | -1m 40s | 1:28:45 pm | 54.1° | 6:49:35 am | 8:07:29 pm | 6:22:12 am | 8:34:49 pm | 12h 24m 55s | 🌒 (3%)Waxing Crescent: 3% illuminated at midnight, at the end of the day | 1:28:53 am | 7.2° S |
| Mon, Oct 12 | 7:17:33 am | 7:41:18 am | 7:15:18 pm | 7:39:01 pm | 11h 34m 0s | -1m 40s | 1:28:30 pm | 53.7° | 6:50:07 am | 8:06:26 pm | 6:22:45 am | 8:33:46 pm | 12h 26m 35s | 🌒 (7%)Waxing Crescent: 7% illuminated at midnight, at the end of the day | 1:28:38 am | 7.6° S |
| Tue, Oct 13 | 7:18:07 am | 7:41:53 am | 7:14:14 pm | 7:37:58 pm | 11h 32m 21s | -1m 39s | 1:28:15 pm | 53.3° | 6:50:40 am | 8:05:24 pm | 6:23:18 am | 8:32:45 pm | 12h 28m 14s | 🌒 (13%)Waxing Crescent: 13% illuminated at midnight, at the end of the day | 1:28:22 am | 8.0° S |
| Wed, Oct 14 | 7:18:41 am | 7:42:28 am | 7:13:10 pm | 7:36:56 pm | 11h 30m 42s | -1m 39s | 1:28:01 pm | 52.9° | 6:51:14 am | 8:04:22 pm | 6:23:51 am | 8:31:44 pm | 12h 29m 54s | 🌒 (20%)Waxing Crescent: 20% illuminated at midnight, at the end of the day | 1:28:08 am | 8.4° S |
| Thu, Oct 15 | 7:19:16 am | 7:43:04 am | 7:12:07 pm | 7:35:54 pm | 11h 29m 3s | -1m 39s | 1:27:47 pm | 52.6° | 6:51:47 am | 8:03:22 pm | 6:24:24 am | 8:30:44 pm | 12h 31m 33s | 🌒 (28%)Waxing Crescent: 28% illuminated at midnight, at the end of the day | 1:27:54 am | 8.7° S |
| Fri, Oct 16 | 7:19:51 am | 7:43:40 am | 7:11:05 pm | 7:34:54 pm | 11h 27m 25s | -1m 38s | 1:27:34 pm | 52.2° | 6:52:21 am | 8:02:22 pm | 6:24:57 am | 8:29:45 pm | 12h 33m 12s | 🌒 (36%)Waxing Crescent: 36% illuminated at midnight, at the end of the day | 1:27:40 am | 9.1° S |
| Sat, Oct 17 | 7:20:26 am | 7:44:17 am | 7:10:03 pm | 7:33:54 pm | 11h 25m 46s | -1m 38s | 1:27:22 pm | 51.8° | 6:52:55 am | 8:01:24 pm | 6:25:30 am | 8:28:47 pm | 12h 34m 51s | 🌒 (46%)Waxing Crescent: 46% illuminated at midnight, at the end of the day | 1:27:28 am | 9.5° S |
| Sun, Oct 18 | 7:21:01 am | 7:44:54 am | 7:09:03 pm | 7:32:55 pm | 11h 24m 9s | -1m 38s | 1:27:10 pm | 51.5° | 6:53:29 am | 8:00:26 pm | 6:26:04 am | 8:27:50 pm | 12h 36m 29s | 🌓 (55%) First quarter at 11:12 amFirst quarter at 11:12 am. At midnight, at the end of the day: 55% illuminated |
1:27:16 am | 9.8° S |
| Mon, Oct 19 | 7:21:37 am | 7:45:32 am | 7:08:03 pm | 7:31:57 pm | 11h 22m 31s | -1m 37s | 1:26:59 pm | 51.1° | 6:54:03 am | 7:59:30 pm | 6:26:38 am | 8:26:54 pm | 12h 38m 7s | 🌔 (65%)Waxing Gibbous: 65% illuminated at midnight, at the end of the day | 1:27:05 am | 10.2° S |
| Tue, Oct 20 | 7:22:13 am | 7:46:10 am | 7:07:04 pm | 7:31:00 pm | 11h 20m 54s | -1m 37s | 1:26:48 pm | 50.8° | 6:54:38 am | 7:58:34 pm | 6:27:12 am | 8:25:59 pm | 12h 39m 44s | 🌔 (74%)Waxing Gibbous: 74% illuminated at midnight, at the end of the day | 1:26:53 am | 10.5° S |
| Wed, Oct 21 | 7:22:49 am | 7:46:48 am | 7:06:06 pm | 7:30:04 pm | 11h 19m 18s | -1m 36s | 1:26:38 pm | 50.4° | 6:55:13 am | 7:57:40 pm | 6:27:46 am | 8:25:06 pm | 12h 41m 21s | 🌔 (82%)Waxing Gibbous: 82% illuminated at midnight, at the end of the day | 1:26:43 am | 10.9° S |
| Thu, Oct 22 | 7:23:26 am | 7:47:27 am | 7:05:09 pm | 7:29:09 pm | 11h 17m 42s | -1m 36s | 1:26:29 pm | 50.1° | 6:55:48 am | 7:56:46 pm | 6:28:20 am | 8:24:13 pm | 12h 42m 57s | 🌔 (89%)Waxing Gibbous: 89% illuminated at midnight, at the end of the day | 1:26:33 am | 11.2° S |
| Fri, Oct 23 | 7:24:04 am | 7:48:06 am | 7:04:13 pm | 7:28:15 pm | 11h 16m 7s | -1m 35s | 1:26:21 pm | 49.7° | 6:56:24 am | 7:55:54 pm | 6:28:55 am | 8:23:22 pm | 12h 44m 33s | 🌔 (95%)Waxing Gibbous: 95% illuminated at midnight, at the end of the day | 1:26:25 am | 11.6° S |
| Sat, Oct 24 | 7:24:41 am | 7:48:46 am | 7:03:18 pm | 7:27:22 pm | 11h 14m 32s | -1m 35s | 1:26:13 pm | 49.4° | 6:57:00 am | 7:55:02 pm | 6:29:29 am | 8:22:32 pm | 12h 46m 8s | 🌔 (99%)Waxing Gibbous: 99% illuminated at midnight, at the end of the day | 1:26:17 am | 11.9° S |
| Sun, Oct 25 | 7:25:19 am | 7:49:26 am | 7:02:24 pm | 7:26:30 pm | 11h 12m 58s | -1m 34s | 1:26:06 pm | 49° | 6:57:36 am | 7:54:12 pm | 6:30:04 am | 8:21:43 pm | 12h 47m 42s | 🌕 (99.8%) Full moon at 11:11 pmFull moon at 11:11 pm. At midnight, at the end of the day: 99.8% illuminated |
1:26:10 am | 12.3° S |
| Mon, Oct 26 | 7:25:57 am | 7:50:06 am | 7:01:31 pm | 7:25:39 pm | 11h 11m 25s | -1m 34s | 1:25:59 pm | 48.7° | 6:58:12 am | 7:53:23 pm | 6:30:40 am | 8:20:55 pm | 12h 49m 16s | 🌖 (98%)Waning Gibbous: 98% illuminated at midnight, at the end of the day | 1:26:02 am | 12.6° S |
| Tue, Oct 27 | 7:26:36 am | 7:50:47 am | 7:00:39 pm | 7:24:49 pm | 11h 9m 52s | -1m 33s | 1:25:54 pm | 48.3° | 6:58:49 am | 7:52:35 pm | 6:31:15 am | 8:20:08 pm | 12h 50m 49s | 🌖 (94%)Waning Gibbous: 94% illuminated at midnight, at the end of the day | 1:25:57 am | 13.0° S |
| Wed, Oct 28 | 7:27:15 am | 7:51:28 am | 6:59:48 pm | 7:24:00 pm | 11h 8m 20s | -1m 32s | 1:25:49 pm | 48° | 6:59:26 am | 7:51:49 pm | 6:31:51 am | 8:19:23 pm | 12h 52m 22s | 🌖 (87%)Waning Gibbous: 87% illuminated at midnight, at the end of the day | 1:25:51 am | 13.3° S |
| Thu, Oct 29 | 7:27:55 am | 7:52:10 am | 6:58:58 pm | 7:23:13 pm | 11h 6m 48s | -1m 32s | 1:25:45 pm | 47.7° | 7:00:04 am | 7:51:04 pm | 6:32:27 am | 8:18:39 pm | 12h 53m 54s | 🌖 (79%)Waning Gibbous: 79% illuminated at midnight, at the end of the day | 1:25:47 am | 13.6° S |
| Fri, Oct 30 | 7:28:35 am | 7:52:52 am | 6:58:09 pm | 7:22:27 pm | 11h 5m 17s | -1m 31s | 1:25:41 pm | 47.3° | 7:00:41 am | 7:50:19 pm | 6:33:03 am | 8:17:57 pm | 12h 55m 26s | 🌖 (68%)Waning Gibbous: 68% illuminated at midnight, at the end of the day | 1:25:42 am | 14.0° S |
| Sat, Oct 31 | 7:29:15 am | 7:53:35 am | 6:57:22 pm | 7:21:42 pm | 11h 3m 47s | -1m 30s | 1:25:39 pm | 47° | 7:01:20 am | 7:49:37 pm | 6:33:40 am | 8:17:16 pm | 12h 56m 56s | 🌖 (57%)Waning Gibbous: 57% illuminated at midnight, at the end of the day | 1:25:40 am | 14.3° S |
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Sunrise and Sunset photos in Piedras Negras, Coahuila
Enjoy this beautiful gallery of images of the sunset and sunrise at Piedras Negras, Coahuila.
Year distribution of sunrise and sunset times in Piedras Negras, Coahuila - 2026
The following graph shows sunrise and sunset times in Piedras Negras, Coahuila for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Piedras Negras, Coahuila.
Daylight Dawn & dusk (civil twilight) Night Solar noon · Vertical steps in the curves = DST clock change
Earliest and latest sunrise and sunset in Piedras Negras
In Piedras Negras, the earliest sunrise of 2026 is on June 10 at 6:43 am, while the latest sunrise is on March 8 at 7:59 am. The earliest sunset is on December 1 at 5:44 pm, and the latest sunset is on June 30 at 8:44 pm.
Piedras Negras gets 3h 39m more daylight on the longest day than on the shortest one (13h 58m versus 10h 18m). Averaged over the whole year, a day lasts 12h 09m.
Piedras Negras Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Piedras Negras. 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 Piedras Negras.
Over the year, the 12:00 Sun swings between just 36.9° above the horizon (around Dec 24) and 79.1° (around Jun 9) in Piedras Negras. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Piedras Negras the Sun reaches its highest point between 12:25 and 12:56 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 Piedras Negras, Coahuila
These nearby towns and cities have almost the same sunrise and sunset times as Piedras Negras, Coahuila — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Eagle Pass 3 kmFraccionamiento Villa Real 6 kmColonia Venustiano Carranza 8 kmCentro de Readaptación Social Piedras Negras 11 kmNava 39 kmJiménez 44 kmPaso del Tío Pío 44 kmZaragoza 45 km