Sunrise and sunset in Piedras Negras, Mexico
Today, Wednesday, 28 October 2026, the sun rises at 07:51 and sets at 18:59 in Piedras Negras (GMT-5): 11 h 08 min of daylight, 1 min 33 s shorter than yesterday. At its highest, at 13:25, it is 48° above the horizon.
- Sunrise
- 07:51
- Sunset
- 18:59
- Solar noon
- 13:25, 48° high
- Day length
- 11 h 08 min
- Golden hour
- 07:51–08:24 and 18:27–18:59
- Blue hour
- 07:17–07:36 and 19:14–19:33
See the sun’s path over Piedras Negras on the map → with its shadow, the analemma and the view from the street.
Twilight today
| Morning | Evening | |
|---|---|---|
| Astronomical twilight | 06:31–06:59 | 19:51–20:19 |
| Nautical twilight | 06:59–07:27 | 19:24–19:51 |
| Civil twilight | 07:27–07:51 | 18:59–19:24 |
Sunrise and sunset in Piedras Negras through the year
| 1st of | Sunrise | Sunset | Day length | Sun at noon |
|---|---|---|---|---|
| January | 07:35 | 17:56 | 10 h 21 min | 38.3° |
| February | 07:30 | 18:21 | 10 h 51 min | 44.4° |
| March | 07:06 | 18:42 | 11 h 35 min | 53.9° |
| April | 07:31 | 20:00 | 12 h 28 min | 66.1° |
| May | 07:01 | 20:17 | 13 h 16 min | 76.5° |
| June | 06:44 | 20:35 | 13 h 51 min | 83.4° |
| July | 06:47 | 20:44 | 13 h 56 min | 84.4° |
| August | 07:03 | 20:32 | 13 h 29 min | 79.2° |
| September | 07:20 | 20:03 | 12 h 43 min | 69.4° |
| October | 07:35 | 19:27 | 11 h 52 min | 57.9° |
| November | 06:54 | 17:56 | 11 h 02 min | 46.7° |
| December | 07:17 | 17:44 | 10 h 26 min | 39.4° |
Times are local, daylight saving included, for the 1st of each month this year.
Next solar eclipses seen from Piedras Negras
- Wednesday, 26 January 2028: 18% of the sun covered at 07:48 (annular eclipse)
- Sunday, 14 January 2029: 44% of the sun covered at 10:43 (partial eclipse)
- Friday, 14 November 2031: 15% of the sun covered at 16:19 (hybrid eclipse)
Places near Piedras Negras
- Ciudad Acuña 81 km
- Nuevo Laredo 168 km
- San Antonio 213 km
- Monclova 218 km
- Austin 321 km
- Corpus Christi 322 km
- Ciudad General Escobedo 323 km
- Ciudad Apodaca 326 km
What the times mean
Sunrise and sunset are when the top of the sun’s disc touches the horizon, with the usual allowance for refraction. Civil, nautical and astronomical twilight end when the sun is 6°, 12° and 18° below the horizon. Golden hour is the low, warm light while the sun is under 6° high; blue hour, the deep blue while it is 4° to 8° below. All are for 28.7001°, -100.5235° at sea level, in the America/Matamoros time zone.