sun .5deg.comPiedras Negras, Mexico (Coahuila) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-09.
All times are shown in Piedras Negras local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Piedras Negras for this day: 2026-04-09
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:01:35 | 6h 1m 35s | |
| Astronomical Twilight | 06:01:35 | 06:30:21 | 28m 46s | |
| Nautical Twilight | 06:30:21 | 06:58:34 | 28m 13s | |
| Civil Twilight | 06:58:34 | 07:22:28 | 23m 54s | |
| Daylight | 07:22:28 | 20:04:42 | 12h 42m 14s | |
| Civil Twilight | 20:04:42 | 20:28:37 | 23m 55s | |
| Nautical Twilight | 20:28:37 | 20:56:50 | 28m 13s | |
| Astronomical Twilight | 20:56:50 | 21:25:35 | 28m 45s | |
| Night | 21:25:35 | 23:59:59 | 2h 34m 24s |
Sunrise, Sunset and Solar noon here: Piedras Negras, MX, for day: 2026-04-09.
| Sunrise | Solar noon | Sunset | |
| Time | 07:22:28 | 13:43:35 | 20:04:42 |
| Azimuth | 80.8° | 180° | 279.3° |
| Day Length |  |
12h 42m 14s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 859 954 km93 118 658 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -46° | 321.2° |
| 100 | -52.3° | 341.9° |
| 200 | -53.7° | 6.6° |
| 300 | -49.5° | 29.7° |
| 400 | -41.2° | 47.4° |
| 500 | -30.6° | 60.3° |
| 600 | -18.6° | 70° |
| 700 | -5.9° | 78.1° |
| 800 | 7.1° | 85.3° |
| 900 | 20.2° | 92.4° |
| 1000 | 33.3° | 100.4° |
| 1100 | 46° | 110.5° |
| 1200 | 57.7° | 125.6° |
| 1300 | 66.5° | 151.7° |
| 1400 | 68.6° | 190.9° |
| 1500 | 62.4° | 224.1° |
| 1600 | 51.7° | 243.4° |
| 1700 | 39.4° | 255.4° |
| 1800 | 26.4° | 264.2° |
| 1900 | 13.3° | 271.6° |
| 2000 | 0.2° | 278.7° |
| 2100 | -12.6° | 286.2° |
| 2200 | -24.9° | 295.1° |
| 2300 | -36.2° | 306.3° |
| 2400 | -45.7° | 321.5° |