sun .5deg.comSunrise, Sunset and Sun position here: Piedras Negras, Mexico (Coahuila).
Current time: Friday, 2026-06-12, 14:02 (GMT-05:00) America/Matamoros
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All times are shown in Piedras Negras local time.
Solar noon
Today was at: 13:42 (elapsed time: -20m),
Maximal altitude of Sun: 84.5°.
Day Length: 13h 57m 8s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 06:43:28 | 13:42:02 | 20:40:36 |
| Azimuth | 62.8° | 180° | 297.2° |
| Day Length | ![]() |
13h 57m 8s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 151 925 018 km
94 401 830 mi
Piedras Negras ↔ Sun, nearest point: 151 222 996 km
93 965 614 mi

| Local timezone: | GMT-05:00 |
| Latitude: | 28.70007° |
| Longitude: | -100.52353° |
| Country: | Mexico Coahuila |
| Population: | 150 178 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:09:26 | 5h 9m 26s | |
| Astronomical Twilight | 05:09:26 | 05:44:04 | 34m 38s | |
| Nautical Twilight | 05:44:04 | 06:16:38 | 32m 34s | |
| Civil Twilight | 06:16:38 | 06:43:28 | 26m 50s | |
| Daylight | 06:43:28 | 20:40:36 | 13h 57m 8s | |
| Civil Twilight | 20:40:36 | 21:07:27 | 26m 51s | |
| Nautical Twilight | 21:07:27 | 21:40:01 | 32m 34s | |
| Astronomical Twilight | 21:40:01 | 22:14:38 | 34m 37s | |
| Night | 22:14:38 | 23:59:59 | 1h 45m 21s |
Altitude
0-24, Current: 82.9° (
14:02)
Azimuth
0-24, Current: 220.2° (
14:02)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-06-10 | 2026-06-11 | 2026-06-12 | 2026-06-13 | 2026-06-14 |
| Day: | Wednesday | Thursday | Friday | Saturday | Sunday |
| Sunrise: | 06:43:25 | 06:43:26 | 06:43:28 | 06:43:32 | 06:43:37 |
| Solar noon: | 13:41:38 | 13:41:50 | 13:42:02 | 13:42:15 | 13:42:27 |
| Sunset: | 20:39:50 | 20:40:14 | 20:40:36 | 20:40:58 | 20:41:18 |
| Day Length: | 13h 56m 25s | 13h 56m 48s | 13h 57m 8s | 13h 57m 26s | 13h 57m 41s |
Piedras Negras sunrise, sunset informations for whole month (or Year 2026):