Sunrise and Sunset times in Piedras Negras, Mexico 
Today:
 Sunrise: 06:45:49
|
 Sunset: 18:08:10
|
Day Length: 11h 22m 21s
Time zone: America/Monterrey, UTC -6 h.
Latitude: 28.7076, Longitude: -100.532
Piedras Negras
☁️ Low chance of a spectacular sunset.
Coahuila de Zaragoza, Mexico 
139 619 people
Current temperature 19 ° C 
Clear
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 06:35:25 | 12:31:36 | 18:27:48 | 11h 52m 23s |
| 2025-Oct-02, Thursday | 06:35:57 | 12:31:17 | 18:26:38 | 11h 50m 41s |
| 2025-Oct-03, Friday | 06:36:29 | 12:30:59 | 18:25:28 | 11h 48m 59s |
| 2025-Oct-04, Saturday | 06:37:01 | 12:30:40 | 18:24:19 | 11h 47m 18s |
| 2025-Oct-05, Sunday | 06:37:34 | 12:30:22 | 18:23:10 | 11h 45m 36s |
| 2025-Oct-06, Monday | 06:38:07 | 12:30:05 | 18:22:02 | 11h 43m 55s |
| 2025-Oct-07, Tuesday | 06:38:40 | 12:29:47 | 18:20:54 | 11h 42m 14s |
| 2025-Oct-08, Wednesday | 06:39:14 | 12:29:31 | 18:19:47 | 11h 40m 33s |
| 2025-Oct-09, Thursday | 06:39:48 | 12:29:14 | 18:18:40 | 11h 38m 52s |
| 2025-Oct-10, Friday | 06:40:23 | 12:28:58 | 18:17:34 | 11h 37m 11s |
| 2025-Oct-11, Saturday | 06:40:57 | 12:28:43 | 18:16:29 | 11h 35m 32s |
| 2025-Oct-12, Sunday | 06:41:32 | 12:28:28 | 18:15:24 | 11h 33m 52s |
| 2025-Oct-13, Monday | 06:42:08 | 12:28:14 | 18:14:20 | 11h 32m 12s |
| 2025-Oct-14, Tuesday | 06:42:44 | 12:28:00 | 18:13:16 | 11h 30m 32s |
| 2025-Oct-15, Wednesday | 06:43:20 | 12:27:47 | 18:12:13 | 11h 28m 53s |
| 2025-Oct-16, Thursday | 06:43:56 | 12:27:34 | 18:11:11 | 11h 27m 15s |
| 2025-Oct-17, Friday | 06:44:34 | 12:27:22 | 18:10:10 | 11h 25m 36s |
| 2025-Oct-18, Saturday | 06:45:11 | 12:27:10 | 18:09:10 | 11h 23m 59s |
| 2025-Oct-19, Sunday | 06:45:49 | 12:26:59 | 18:08:10 | 11h 22m 21s |
| 2025-Oct-20, Monday | 06:46:27 | 12:26:49 | 18:07:11 | 11h 20m 44s |
| 2025-Oct-21, Tuesday | 06:47:06 | 12:26:39 | 18:06:13 | 11h 19m 7s |
| 2025-Oct-22, Wednesday | 06:47:45 | 12:26:31 | 18:05:16 | 11h 17m 31s |
| 2025-Oct-23, Thursday | 06:48:24 | 12:26:22 | 18:04:20 | 11h 15m 56s |
| 2025-Oct-24, Friday | 06:49:04 | 12:26:15 | 18:03:25 | 11h 14m 21s |
| 2025-Oct-25, Saturday | 06:49:45 | 12:26:08 | 18:02:31 | 11h 12m 46s |
| 2025-Oct-26, Sunday | 06:50:25 | 12:26:02 | 18:01:38 | 11h 11m 13s |
| 2025-Oct-27, Monday | 06:51:07 | 12:25:57 | 18:00:47 | 11h 9m 40s |
| 2025-Oct-28, Tuesday | 06:51:48 | 12:25:52 | 17:59:56 | 11h 8m 8s |
| 2025-Oct-29, Wednesday | 06:52:30 | 12:25:48 | 17:59:06 | 11h 6m 36s |
| 2025-Oct-30, Thursday | 06:53:13 | 12:25:45 | 17:58:17 | 11h 5m 4s |
| 2025-Oct-31, Friday | 06:53:55 | 12:25:43 | 17:57:30 | 11h 3m 35s |
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)
Countries closest to Mexico
*Calculation of distances from capital to capital
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