sun .5deg.comPiedras Negras, Mexico (Coahuila) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-13.
All times are shown in Piedras Negras local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Piedras Negras for this day: 2026-09-13
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 06:06:48 | 6h 6m 48s | |
| Astronomical Twilight | 06:06:48 | 06:34:51 | 28m 3s | |
| Nautical Twilight | 06:34:51 | 07:02:34 | 27m 43s | |
| Civil Twilight | 07:02:34 | 07:26:12 | 23m 38s | |
| Daylight | 07:26:12 | 19:49:37 | 12h 23m 25s | |
| Civil Twilight | 19:49:37 | 20:13:14 | 23m 37s | |
| Nautical Twilight | 20:13:14 | 20:40:57 | 27m 43s | |
| Astronomical Twilight | 20:40:57 | 21:09:00 | 28m 3s | |
| Night | 21:09:00 | 23:59:59 | 2h 50m 59s |
Sunrise, Sunset and Solar noon here: Piedras Negras, MX, for day: 2026-09-13.
| Sunrise | Solar noon | Sunset | |
| Time | 07:26:12 | 13:37:54 | 19:49:37 |
| Azimuth | 85.2° | 180° | 274.6° |
| Day Length | ![]() |
12h 23m 25s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
150 497 923 km93 515 074 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -49.7° | 320° |
| 100 | -56.1° | 342.6° |
| 200 | -57° | 9.8° |
| 300 | -52° | 34.3° |
| 400 | -42.9° | 52° |
| 500 | -31.7° | 64.6° |
| 600 | -19.4° | 74.1° |
| 700 | -6.5° | 82° |
| 800 | 6.6° | 89.2° |
| 900 | 19.7° | 96.6° |
| 1000 | 32.6° | 105.1° |
| 1100 | 44.9° | 116.1° |
| 1200 | 55.8° | 132.3° |
| 1300 | 63.4° | 158.2° |
| 1400 | 64.5° | 192.6° |
| 1500 | 58.4° | 221.6° |
| 1600 | 48.1° | 240° |
| 1700 | 36.1° | 252.1° |
| 1800 | 23.3° | 261° |
| 1900 | 10.2° | 268.6° |
| 2000 | -3° | 275.8° |
| 2100 | -16° | 283.4° |
| 2200 | -28.5° | 292.3° |
| 2300 | -40.1° | 303.7° |
| 2400 | -50° | 319.8° |