
Timezones and time changes in Mexico
There are 4 different timezones in Mexico. Countries with a large distance from west to east are often devided into two or more timezones to adjust daytimes to the position of the sun. Timezones are always computed relative to UTC, the "Universal Time Coordinated".In Mexico, there is a time difference of up to three hours between the east and the west. Like in most parts of the USA, there is a distinction in Mexico drawn between standard time and daylight saving time (also called winter time and summer time), but this distinction is not nationwide.
The next clock change in Mexico City will be on November 05th, 2023 at 4:00 to standard time. The clocks are then set one hour forward.
Back to overview: Mexico
Current time in Mexico City:
00:00
June 2023
Timezones by region
Region | UTC | Standard time | Daylight saving time |
---|---|---|---|
Cancun | -5 | Eastern Standard Time (EST) | discontinued 2014 |
Chihuahua | -7 | Mountain Standard Time (MST) | discontinued 2022 |
Hermosillo | -7 | Mountain Standard Time (MST) | discontinued 1998 |
Matamoros | -6 | Central Standard Time (CST) | discontinued 2022 |
Mexico City | -6 | Central Standard Time (CST) | discontinued 2022 |
Monterrey | -6 | Central Standard Time (CST) | discontinued 2022 |
Ojinaga | -7 | Mountain Standard Time (MST) | discontinued 2022 |
Tijuana | -8 | Pacific Standard Time (PST) | Pacific Daylight Time (PDT) |

The next clock changes in Tijuana
Date | Local time | Change |
---|---|---|
Mar 12, 2023 | 3:00 am | +1 hour to daylight saving time |
Nov 05, 2023 | 4:00 am | 1 hour forward to winter time |
Mar 10, 2024 | 3:00 am | +1 hour to daylight saving time |
Nov 03, 2024 | 4:00 am | 1 hour forward to winter time |
Mar 09, 2025 | 3:00 am | +1 hour to daylight saving time |
Nov 02, 2025 | 4:00 am | 1 hour forward to winter time |
Mar 08, 2026 | 3:00 am | +1 hour to daylight saving time |
Nov 01, 2026 | 4:00 am | 1 hour forward to winter time |
Mar 14, 2027 | 3:00 am | +1 hour to daylight saving time |
Changes in Daylight Saving Times
In Cancun Daylight Saving Time has been observed since 1996 until 10/26/2014.In the Region Chihuahua Daylight Saving Times have been discontinued since 10/30/2022.
In Hermosillo Daylight Saving Time has been observed since 1996 until 10/25/1998.
In the Region Matamoros Daylight Saving Times have been discontinued since 10/30/2022.
In the Region Mexico City Daylight Saving Times have been discontinued since 10/30/2022.
In the Region Monterrey Daylight Saving Times have been discontinued since 10/30/2022.
In the Region Ojinaga Daylight Saving Times have been discontinued since 10/30/2022.
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