Sunrise and Sunset times in San Luis Potosi, Mexico 
Today:
 Sunrise: 07:25:20
|
 Sunset: 18:24:15
|
Day Length: 10h 58m 55s
Time zone: America/Mexico_City, UTC -6 h.
Latitude: 22.17, Longitude: -101
San Luis Potosi
San Luis Potosí, Mexico 
992 000 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:23:22 | 12:47:42 | 18:12:01 | 10h 48m 39s |
| 2026-Jan-02, Friday | 07:23:40 | 12:48:10 | 18:12:39 | 10h 48m 59s |
| 2026-Jan-03, Saturday | 07:23:56 | 12:48:37 | 18:13:18 | 10h 49m 22s |
| 2026-Jan-04, Sunday | 07:24:11 | 12:49:04 | 18:13:57 | 10h 49m 46s |
| 2026-Jan-05, Monday | 07:24:25 | 12:49:31 | 18:14:37 | 10h 50m 12s |
| 2026-Jan-06, Tuesday | 07:24:38 | 12:49:57 | 18:15:17 | 10h 50m 39s |
| 2026-Jan-07, Wednesday | 07:24:49 | 12:50:23 | 18:15:58 | 10h 51m 9s |
| 2026-Jan-08, Thursday | 07:24:59 | 12:50:49 | 18:16:38 | 10h 51m 39s |
| 2026-Jan-09, Friday | 07:25:08 | 12:51:13 | 18:17:19 | 10h 52m 11s |
| 2026-Jan-10, Saturday | 07:25:15 | 12:51:38 | 18:18:00 | 10h 52m 45s |
| 2026-Jan-11, Sunday | 07:25:21 | 12:52:01 | 18:18:42 | 10h 53m 21s |
| 2026-Jan-12, Monday | 07:25:26 | 12:52:24 | 18:19:23 | 10h 53m 57s |
| 2026-Jan-13, Tuesday | 07:25:29 | 12:52:47 | 18:20:05 | 10h 54m 36s |
| 2026-Jan-14, Wednesday | 07:25:31 | 12:53:09 | 18:20:47 | 10h 55m 16s |
| 2026-Jan-15, Thursday | 07:25:31 | 12:53:30 | 18:21:28 | 10h 55m 57s |
| 2026-Jan-16, Friday | 07:25:30 | 12:53:50 | 18:22:10 | 10h 56m 40s |
| 2026-Jan-17, Saturday | 07:25:28 | 12:54:10 | 18:22:52 | 10h 57m 24s |
| 2026-Jan-18, Sunday | 07:25:25 | 12:54:29 | 18:23:34 | 10h 58m 9s |
| 2026-Jan-19, Monday | 07:25:20 | 12:54:47 | 18:24:15 | 10h 58m 55s |
| 2026-Jan-20, Tuesday | 07:25:13 | 12:55:05 | 18:24:57 | 10h 59m 44s |
| 2026-Jan-21, Wednesday | 07:25:05 | 12:55:22 | 18:25:38 | 11h 0m 33s |
| 2026-Jan-22, Thursday | 07:24:56 | 12:55:38 | 18:26:19 | 11h 1m 23s |
| 2026-Jan-23, Friday | 07:24:46 | 12:55:53 | 18:27:00 | 11h 2m 14s |
| 2026-Jan-24, Saturday | 07:24:34 | 12:56:08 | 18:27:41 | 11h 3m 7s |
| 2026-Jan-25, Sunday | 07:24:21 | 12:56:21 | 18:28:22 | 11h 4m 1s |
| 2026-Jan-26, Monday | 07:24:07 | 12:56:34 | 18:29:02 | 11h 4m 55s |
| 2026-Jan-27, Tuesday | 07:23:51 | 12:56:47 | 18:29:42 | 11h 5m 51s |
| 2026-Jan-28, Wednesday | 07:23:34 | 12:56:58 | 18:30:22 | 11h 6m 48s |
| 2026-Jan-29, Thursday | 07:23:15 | 12:57:08 | 18:31:01 | 11h 7m 46s |
| 2026-Jan-30, Friday | 07:22:56 | 12:57:18 | 18:31:40 | 11h 8m 44s |
| 2026-Jan-31, Saturday | 07:22:35 | 12:57:27 | 18:32:19 | 11h 9m 44s |
Day length in San Luis Potosi during the year on the chart:
San Luis Potosi on Mexico map:
Locations in the same time zone America/Mexico_City
Mexico City (Ciudad de México), Guadalajara (Jalisco), Puebla (Puebla), Toluca (México), Leon de los Aldama (Guanajuato), Ciudad Nezahualcoyotl (México), Queretaro (Querétaro), Aguascalientes (Aguascalientes), Cuernavaca (Morelos), Acapulco de Juarez (Guerrero), Morelia (Michoacán de Ocampo), Veracruz (Veracruz), Oaxaca (Oaxaca), Tlaxcala (Tlaxcala), Tuxtla (Chiapas), Xalapa (Veracruz), Villahermosa (Tabasco), Celaya (Guanajuato), Orizaba (Veracruz), Irapuato (Guanajuato), Pachuca (Hidalgo), Coatzacoalcos (Veracruz), Uruapan (Michoacán de Ocampo), Poza Rica de Hidalgo (Veracruz), Zumpango (México), Tehuacan (Puebla), Zacatecas (Zacatecas), Colima (Colima), Tapachula (Chiapas), Cordoba (Veracruz)
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), 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), Tuxtla (Chiapas)
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