The switch between “Daylight” and “Standard” time doesn't universally occur across the globe. More than 100 countries never change to “Daylight Time”, and more than a few countries switch between the two on different dates than other countries.
In Mexico the switch between “Daylight” and “Standard” time can be very confusing for travelers. Mexican border cities near the U.S. typically swap their “times” on the same dates as the U.S., but the remainder of Mexico changes in April and October, not March and November.