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The current time in Monterrey, Mexico is shown live on this page. Monterrey is in the America/Monterrey timezone, which has a UTC offset of UTC-06:00 (CST). Monterrey observes daylight saving time, switching between CST (UTC-06:00) and CDT (UTC0:06) annually. Monterrey has a population of approximately 1.1M people. Monterrey uses MXN and the international calling code for Mexico is ++52. Other cities in the same timezone include Guadalupe.
Now in MX
Timezone
America/Monterrey
UTC offset
UTC-06:00
Standard
CST
DST
CDT
Local time guide
Use this page when you need the live local time in Monterrey for meetings, travel plans, event schedules, support hours, or international calls. London is currently 7 hours ahead of Monterrey. New York is currently 2 hours ahead of Monterrey.
At a glance
Quick compare
Timezone
America/Monterrey
UTC Offset
UTC-06:00
Abbreviation
CST
DST
Not active
Region
Central America
Country
Mexico
State / Area
Calling Code
+52
Nearest timezone boundary
The nearest major city that uses a different timezone is San Antonio, approximately 453 km away. San Antonio uses the America/Chicago timezone. When it is the current time in Monterrey, the time in San Antonio is different by 1 hours.
City profile
Monterrey is located in Mexico, Mexico, in the North America continent. The primary language spoken here is Spanish. The city has a population of approximately 1.1M, ranking it #208 in Mexico by size. For timezone purposes, Monterrey uses America/Monterrey (UTC-06:00). It observes daylight saving time, switching between CST and CDT depending on the time of year.
Travel and calls
Monterrey does not observe daylight saving time, so its clock stays consistent throughout the year.
Monterrey does not observe Daylight Saving Time.
Time comparison
Here is what time it is in other major cities when it is 12:00 AM (midnight) in Monterrey. This is useful for planning calls and understanding the time difference at a fixed reference point.
Daylight hours
Based on Monterrey's latitude (25.7°N), the estimated daylight duration for this month is approximately 13.6 hours, with sunrise around 5:12 AM and sunset around 6:48 PM. At this mid-latitude, daylight hours shift noticeably between seasons, with longer days in summer and shorter days in winter.
Best time to call
For work calls, the standard business window in Monterrey is roughly 9:00 AM to 5:00 PM CST. If the other party is in a distant timezone, verify the exact date before sending a calendar invite — daylight saving transitions can shift the overlap by an hour without warning.
Business hours in Monterrey (9:00 AM - 11:00 AM) overlap with London starting at 4:00 PM. The best window for calls between these two cities is 2 hours per day. Business hours overlap: 9:00 AM - 11:00 AM in Monterrey time.
Local planning notes
Best call window
The optimal window for calls between Monterrey and London is 9:00 AM - 11:00 AM in Monterrey time (2 overlapping hours).
Daylight saving impact
Monterrey switches between CST and CDT each year. Recurring meetings may shift by an hour during transitions. Upcoming transitions: check the DST section above for exact dates.
Travel essentials
For travel and business planning, Monterrey uses MXN and the calling code for Mexico is +52. Languages spoken here include Spanish. The city has a population of around 1.1M, making it a local reference point for timezone planning in Central America.
Timezone context
The nearest timezone boundary is 453 km away at San Antonio (CST). This is a moderate distance, but the timezone difference can affect daily coordination.
Popular conversions
The most relevant time conversions for Monterrey are with nearby Central America cities and major global hubs in different timezones.
Timezone boundaries nearby
The closest cities that operate in a different timezone than Monterrey. Useful for understanding where the timezone boundary falls and how local times differ just a short distance away.
Same timezone
Guadalupe share the America/Monterrey timezone with Monterrey. These cities have the same current offset and follow the same daylight saving schedule, so they are useful alternatives when comparing local time across the region.
Embed this clock
Embed a live Monterrey clock on your website. The widget is fully responsive, lightweight, and free to use.
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