Current Time in Santa María del Río, San Luis Potosí, Mexico

1:27:00 AM

01:27:00

CST (Central Standard Time) · UTC−06:00

America/Mexico_City

Clock format
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Time zone details

Santa María del Río does not observe daylight saving time in 2026

Daylight in Santa María del Río

Sunrise6:44 AMSolar noon12:26 PMSunset6:08 PM
Clock change statusNo clock changes are scheduled for Santa María del Río in the next 12 monthsView scheduleWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
Mexico
Administrative area
San Luis Potosí
Place type
City or town
Country currency
Mexican Peso (MXN)

Practical

Country languages
Spanish
Dialing code
+52
Population
13,099
Elevation
Approximately 1,736 m (DEM estimate)

Geography

Geographic coordinates
21° 47' N / 100° 44' W
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Clock changes in Santa María del Río

2026

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030
Mexico daylight saving timeClock changes worldwide

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
11 hr 24 min1 min 7 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Full MoonMoon illumination96%
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Tuesday, October 27, 2026

View Santa María del Río on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
11 hr 24 min1 min 7 sec shorter than the previous day
Solar noon
(55.2° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Full Moon (96% illuminated)
Moonrise
Moonset
Previous principal phase
Full Moon — Sunday, October 25, 2026 at
Next principal phase
Third Quarter — Sunday, November 1, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
11 hr 24 min1 min 7 sec shorter than the previous day
11 hr 23 min1 min 7 sec shorter than the previous day
11 hr 22 min1 min 6 sec shorter than the previous day
11 hr 21 min1 min 6 sec shorter than the previous day
11 hr 20 min1 min 6 sec shorter than the previous day
11 hr 19 min1 min 4 sec shorter than the previous day
11 hr 18 min1 min 5 sec shorter than the previous day

Weather forecast for Santa María del Río

Temperature unit

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Plan around Santa María del Río

Upcoming national public holidays in Mexico

  1. Revolution Day
  2. Christmas Day
  3. New Year's Day

Nearby places

San Luis PotosíSan Luis Potosí47 kmNWSoledad de Graciano SánchezSoledad de Graciano Sánchez48 kmNWSan Luis de la PazSan Luis de la Paz60 kmSSan FelipeSan Felipe61 kmSWDolores Hidalgo Cuna de la Independencia NacionalDolores Hidalgo Cuna de la Independencia Nacional74 kmSCiudad FernándezCiudad Fernández77 kmERioverdeRioverde78 kmESan José IturbideSan José Iturbide96 kmSESan Miguel de AllendeSan Miguel de Allende98 kmS
Browse places in Mexico

Frequently asked questions

What time zone is Santa María del Río in?
Santa María del Río uses Central Standard Time (CST, UTC−6) all year. Its IANA time zone is America/Mexico_City.
When is the next clock change in Santa María del Río?
No clock changes are scheduled for Santa María del Río in the next 12 months
Does Santa María del Río observe daylight saving time?
No. Santa María del Río uses CST (UTC−6) all year.
What is the UTC offset of Santa María del Río?
Santa María del Río is UTC−6 all year