Sunrise and Sunset times in Piedras Negras, Mexico 
Piedras Negras
☁️ Low chance of a spectacular sunset.
Coahuila de Zaragoza, Mexico
139 619 people
Current temperature 32 ° C 
Sunny
Today:
 Sunrise: 06:21:56
|
 Sunset: 19:00:01
|
Day Length: 12h 38m 5s
Time zone: America/Monterrey, UTC -6 h.
Latitude: 28.7076, Longitude: -100.532
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 06:20:26 | 12:41:57 | 19:03:29 | 12h 43m 3s |
| 2025-Sep-02, Tuesday | 06:20:56 | 12:41:38 | 19:02:20 | 12h 41m 24s |
| 2025-Sep-03, Wednesday | 06:21:26 | 12:41:18 | 19:01:11 | 12h 39m 45s |
| 2025-Sep-04, Thursday | 06:21:56 | 12:40:58 | 19:00:01 | 12h 38m 5s |
| 2025-Sep-05, Friday | 06:22:25 | 12:40:38 | 18:58:51 | 12h 36m 26s |
| 2025-Sep-06, Saturday | 06:22:55 | 12:40:18 | 18:57:41 | 12h 34m 46s |
| 2025-Sep-07, Sunday | 06:23:24 | 12:39:57 | 18:56:30 | 12h 33m 6s |
| 2025-Sep-08, Monday | 06:23:54 | 12:39:37 | 18:55:19 | 12h 31m 25s |
| 2025-Sep-09, Tuesday | 06:24:23 | 12:39:16 | 18:54:08 | 12h 29m 45s |
| 2025-Sep-10, Wednesday | 06:24:53 | 12:38:55 | 18:52:57 | 12h 28m 4s |
| 2025-Sep-11, Thursday | 06:25:22 | 12:38:34 | 18:51:45 | 12h 26m 23s |
| 2025-Sep-12, Friday | 06:25:51 | 12:38:12 | 18:50:33 | 12h 24m 42s |
| 2025-Sep-13, Saturday | 06:26:21 | 12:37:51 | 18:49:21 | 12h 23m 0s |
| 2025-Sep-14, Sunday | 06:26:50 | 12:37:30 | 18:48:09 | 12h 21m 19s |
| 2025-Sep-15, Monday | 06:27:20 | 12:37:08 | 18:46:57 | 12h 19m 37s |
| 2025-Sep-16, Tuesday | 06:27:49 | 12:36:47 | 18:45:45 | 12h 17m 56s |
| 2025-Sep-17, Wednesday | 06:28:19 | 12:36:25 | 18:44:32 | 12h 16m 13s |
| 2025-Sep-18, Thursday | 06:28:48 | 12:36:04 | 18:43:20 | 12h 14m 32s |
| 2025-Sep-19, Friday | 06:29:18 | 12:35:42 | 18:42:07 | 12h 12m 49s |
| 2025-Sep-20, Saturday | 06:29:47 | 12:35:21 | 18:40:55 | 12h 11m 8s |
| 2025-Sep-21, Sunday | 06:30:17 | 12:35:00 | 18:39:42 | 12h 9m 25s |
| 2025-Sep-22, Monday | 06:30:47 | 12:34:39 | 18:38:30 | 12h 7m 43s |
| 2025-Sep-23, Tuesday | 06:31:17 | 12:34:18 | 18:37:18 | 12h 6m 1s |
| 2025-Sep-24, Wednesday | 06:31:48 | 12:33:57 | 18:36:06 | 12h 4m 18s |
| 2025-Sep-25, Thursday | 06:32:18 | 12:33:36 | 18:34:54 | 12h 2m 36s |
| 2025-Sep-26, Friday | 06:32:49 | 12:33:16 | 18:33:42 | 12h 0m 53s |
| 2025-Sep-27, Saturday | 06:33:19 | 12:32:55 | 18:32:31 | 11h 59m 12s |
| 2025-Sep-28, Sunday | 06:33:50 | 12:32:35 | 18:31:20 | 11h 57m 30s |
| 2025-Sep-29, Monday | 06:34:22 | 12:32:15 | 18:30:09 | 11h 55m 47s |
| 2025-Sep-30, Tuesday | 06:34:53 | 12:31:56 | 18:28:58 | 11h 54m 5s |
Day length in Piedras Negras during the year on the chart:
Piedras Negras on Mexico map:
Locations in the same time zone America/Monterrey
Monterrey (Nuevo León), Torreon (Coahuila de Zaragoza), Tampico (Tamaulipas), Saltillo (Coahuila de Zaragoza), Heroica Matamoros (Tamaulipas), Reynosa (Tamaulipas), Durango (Durango), Gomez Palacio (Durango), Nuevo Laredo (Tamaulipas), Ciudad Victoria (Tamaulipas), Monclova (Coahuila de Zaragoza), Ciudad Madero (Tamaulipas), Ciudad Mante (Tamaulipas), Linares (Nuevo León), San Pedro (Coahuila de Zaragoza), Montemorelos (Nuevo León), Nueva Rosita (Coahuila de Zaragoza), Parras de la Fuente (Coahuila de Zaragoza), Ciudad Sabinas Hidalgo (Nuevo León), San Fernando (Tamaulipas), San Miguel de Papasquiaro (Durango), Allende (Coahuila de Zaragoza), Aldama (Tamaulipas), Canatlan (Durango), Ciudad Tula (Tamaulipas), Cuencame de Ceniceros (Durango)
Largest Populated Areas in Mexico
Mexico City (Ciudad de México), Guadalajara (Jalisco), Monterrey (Nuevo León), Puebla (Puebla), Tijuana (Baja California), Toluca (México), Leon de los Aldama (Guanajuato), Juarez (Chihuahua), Torreon (Coahuila de Zaragoza), Ciudad Nezahualcoyotl (México), San Luis Potosi (San Luis Potosí), Merida (Yucatán), Queretaro (Querétaro), Mexicali (Baja California), Aguascalientes (Aguascalientes), Tampico (Tamaulipas), Cuernavaca (Morelos), Culiacan (Sinaloa), Chihuahua (Chihuahua), Saltillo (Coahuila de Zaragoza), Acapulco de Juarez (Guerrero), Morelia (Michoacán de Ocampo), Hermosillo (Sonora), Veracruz (Veracruz), Cancun (Quintana Roo), Heroica Matamoros (Tamaulipas), Oaxaca (Oaxaca), Tlaxcala (Tlaxcala), Mazatan (Sonora), Reynosa (Tamaulipas)
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks