sun .5deg.comSunrise, Sunset and Sun position here: Piedras Negras, Mexico (Coahuila).
Current time: Thursday, 2026-11-12, 16:39 (GMT-06:00) America/Matamoros
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All times are shown in Piedras Negras local time.
Solar noon
Today was at: 12:26 (elapsed time: -4h 14m),
Maximal altitude of Sun: 43.6°.
Day Length: 10h 47m 5s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 07:02:43 | 12:26:16 | 17:49:48 |
| Azimuth | 109.8° | 180° | 250.1° |
| Day Length | ![]() |
10h 47m 5s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 148 044 186 km
91 990 392 mi
Piedras Negras ↔ Sun, nearest point: 147 347 032 km
91 557 201 mi

| Local timezone: | GMT-06:00 |
| Latitude: | 28.70007° |
| Longitude: | -100.52353° |
| Country: | Mexico Coahuila |
| Population: | 150 178 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:41:33 | 5h 41m 33s | |
| Astronomical Twilight | 05:41:33 | 06:09:34 | 28m 1s | |
| Nautical Twilight | 06:09:34 | 06:37:58 | 28m 24s | |
| Civil Twilight | 06:37:58 | 07:02:43 | 24m 45s | |
| Daylight | 07:02:43 | 17:49:48 | 10h 47m 5s | |
| Civil Twilight | 17:49:48 | 18:14:33 | 24m 45s | |
| Nautical Twilight | 18:14:33 | 18:42:57 | 28m 24s | |
| Astronomical Twilight | 18:42:57 | 19:10:58 | 28m 1s | |
| Night | 19:10:58 | 23:59:59 | 4h 49m 1s |
Altitude
0-24, Current: 13.2° (
16:39)
Azimuth
0-24, Current: 240.9° (
16:39)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-11-10 | 2026-11-11 | 2026-11-12 | 2026-11-13 | 2026-11-14 |
| Day: | Tuesday | Wednesday | Thursday | Friday | Saturday |
| Sunrise: | 07:01:10 | 07:01:57 | 07:02:43 | 07:03:30 | 07:04:18 |
| Solar noon: | 12:26:02 | 12:26:08 | 12:26:16 | 12:26:24 | 12:26:33 |
| Sunset: | 17:50:53 | 17:50:20 | 17:49:48 | 17:49:18 | 17:48:49 |
| Day Length: | 10h 49m 43s | 10h 48m 23s | 10h 47m 5s | 10h 45m 48s | 10h 44m 31s |
Piedras Negras sunrise, sunset informations for whole month (or Year 2026):