In some parts of the world, though not all, it marks the end of summer time as the clocks change by going back an hour. In some parts of the world it ends the week before that, on the last Sunday in October. Some parts of the world don't change their time at all.
There is no official date for the end of daylight saving time forever. Some regions have discussed or implemented measures to end the practice, but it varies by location and requires legislative action.
In all the parts of the United States and Canada that observe Daylight Saving Time, it begins a 2 AM Local Standard Time on the second Sunday of March and ends at 2 AM Local Daylight Saving Time on the first Sunday of November.
It ends on Sunday, November first (the same day it ends in most other locations in North America).
Sunday, November 1st (and the first Sunday of November, for future years as well).
Daylight saving time typically starts at 2:00 AM local time on the second Sunday in March. Clocks are moved forward by one hour at that time. It ends at 2:00 AM local time on the first Sunday in November, when clocks are moved back by one hour.
Daylight saving time typically ends in Tampa on the first Sunday in November.
Daylight saving time starts on the second Sunday in March and ends on the first Sunday in November
Daylight saving time in Texas starts on the second Sunday of March and ends on the first Sunday of November.
Daylight Saving Time typically starts on the second Sunday in March and ends on the first Sunday in November in the United States.
Los Angeles observes Daylight Saving Time from late March or early April right through the summer months until late October or ealy November.See the related Wikipedia link listed below for more information:
One answer is that time is constantly changing. What you are probably referring to is Daylight Savings time. It starts on the second Sunday in March and ends on the first Sunday in November.
The last day of the liturgical year is the Saturday before the First Sunday of Advent. In 2009 this is Saturday, November 28.